Processing device for refining dry mortar

Abstract

The utility model relates to the technical field of dry mortar processing, and discloses a processing device for refining dry mortar, which comprises a base, a processing box is arranged at the top of the base, a sealing door is rotatably connected to the front side of the processing box, a refining processing mechanism is arranged at the top of the processing box, and a cleaning mechanism is arranged in the processing box. The bottom of the processing box is fixedly connected with a discharging pipe, the refining processing mechanism comprises a discharging screening assembly and a smashing assembly, and the discharging screening assembly is arranged at the top of the smashing assembly. During use, through the arranged refining processing mechanism, when dry mortar is refined and processed, under the action of a baffle, a fixing rod and a disc, the dry mortar can be crushed, and the dry mortar can be crushed. According to the dry mortar quantitative discharging device, quantitative discharging work can be conducted on dry mortar in the storage box, the situation that the crushing effect on the dry mortar is affected due to excessive one-time discharging is avoided, and meanwhile under the action of a rotating rod and a cam, a disc can be driven to rotate, and an extrusion block can be extruded through the cam.

Description

Technical Field

[0001] This utility model relates to the field of dry mortar processing technology, specifically a processing device for refining dry mortar. Background Technology

[0002] A dry mortar refining processing device is a mechanical device specifically designed for grinding and refining mortar raw materials. This device can improve the fineness and uniformity of mortar and is suitable for fields such as building materials and ceramic manufacturing. Dry mortar is one of the mortar materials required for construction. The required standards and particle sizes of dry mortar vary during use, necessitating particle refining to achieve better results. However, traditional refining processing devices cannot quantitatively add dry mortar; instead, the mortar is added all at once. Adding too much at once can affect the crushing and screening effects, thus impacting the quality of subsequent processing.

[0003] According to the patent application published on the Internet, a dry mortar refining grinding device (authorization announcement number: CN213506604U) is described as including "shell, feed inlet, separation mechanism" etc., to carry out grinding work.

[0004] Regarding the above description, the applicant believes the following issues exist:

[0005] This dry mortar refining grinding device uses a shell, feed inlet, and separation mechanism to perform grinding work. During use, dry mortar is fed into the shell through the feed inlet for refining. However, since the amount of dry mortar entering the shell cannot be controlled, excessive feed at one time will affect the refining effect of the dry mortar and the subsequent processing quality. Therefore, this device needs to be improved. Utility Model Content

[0006] The purpose of this invention is to provide a processing device for dry mortar refining to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a processing device for refining dry mortar, comprising a base, a processing box provided on the top of the base, a sealing door rotatably connected to the front side of the processing box, a refining processing mechanism provided on the top of the processing box, a cleaning mechanism provided inside the processing box, and a feeding pipe fixedly connected to the bottom of the processing box;

[0008] The refining processing mechanism includes a feeding and screening component and a crushing component. The feeding and screening component is located on top of the crushing component, and the crushing component is located on top of the processing box.

[0009] The material feeding and screening assembly includes a storage bin, which is located on top of the crushing assembly. A baffle is slidably connected inside the storage bin, and a connecting shaft is rotatably connected inside the baffle. A fixed rod is rotatably connected inside the connecting shaft. A disc is fixedly connected to the bottom of the fixed rod, and a first rotating rod is fixedly connected to the bottom of the disc. A fixed block is rotatably connected to the periphery of the first rotating rod and is fixedly connected to the rear side of the processing box. A first servo motor is fixedly connected to the bottom of the first rotating rod and is fixedly connected to the top of the base. A cam is fixedly connected to the periphery of the first rotating rod, and a pressing block is disposed around the periphery of the cam. The pressing block is slidably connected to the inside of the processing box. A screening frame is fixedly connected to the front side of the pressing block and is slidably connected to the inside of the processing box. A telescopic rod is fixedly connected to the front side of the screening frame and to the inner side of the processing box. A spring is sleeved around the telescopic rod, and the rear side of the spring is fixedly connected to the front side of the screening frame and to the inner side of the processing box.

[0010] Preferably, the storage bin has a sliding groove inside, and the baffle is slidably connected in the sliding groove, so that the baffle is in a stable state under the action of the sliding groove.

[0011] Preferably, the rear side of the extrusion block is cylindrical, and the rear side of the extrusion block is in contact with the outer periphery of the cam, so that the extrusion block can be extruded under the action of the cam, thereby moving the screening frame.

[0012] Preferably, the crushing assembly includes a support frame, which is fixedly connected to the left and right sides of the processing box. A crushing box is fixedly connected to the inner side of the support frame. A second servo motor is fixedly connected to the rear side of the crushing box. A second rotating rod is fixedly connected to the front side of the second servo motor. The second rotating rod is rotatably connected to the inside of the crushing box. A first crushing roller is fixedly connected to the periphery of the second rotating rod. A first gear is fixedly connected to the periphery of the second rotating rod. A second gear meshes with the right side of the first gear. A third rotating rod is fixedly connected inside the second gear. The third rotating rod is rotatably connected to the inside of the crushing box. A second crushing roller is fixedly connected to the periphery of the third rotating rod.

[0013] Preferably, the top of the crushing box is fixedly connected to the bottom of the storage box, and the bottom of the crushing box is fixedly connected to the top of the processing box. The first crushing roller and the second crushing roller mesh with each other, which facilitates the crushing of dry mortar under the action of the first crushing roller and the second crushing roller, thereby improving the fineness effect.

[0014] Preferably, the cleaning mechanism includes a connecting block, which is fixedly connected to the inside of the processing box. A mounting bracket is fixedly connected to the inside of the connecting block, and a cleaning rod is fixedly connected to the bottom of the mounting bracket.

[0015] Preferably, the bottom of the cleaning rod is in contact with the bottom of the screening frame, and the cleaning rod is made of wear-resistant material, which facilitates the dispersing of the dry mortar accumulated in the screening frame under the action of the cleaning rod.

[0016] Compared with the prior art, this utility model provides a processing device for dry mortar refining, which has the following beneficial effects:

[0017] 1. This dry mortar refining processing device, through its refined processing mechanism, enables quantitative feeding of dry mortar from the storage bin during the refining process. This is achieved through the action of baffles, fixed rods, and a disc, preventing excessive feeding at once from affecting the pulverization effect. Simultaneously, the rotating rod and cam not only drive the disc to rotate but also compress the extrusion block via the cam. The extrusion block then moves the screening frame, which in turn moves back and forth under the action of the telescopic rod and spring. This allows for the screening of the pulverized dry mortar. This linkage between quantitative feeding and screening of the pulverized dry mortar improves processing efficiency. After quantitative feeding, the dry mortar enters the pulverizing chamber, where the first and second pulverizing rollers further pulverize it, enhancing the refining effect and improving the quality of subsequent processing.

[0018] 2. This dry mortar refining processing device, through its cleaning mechanism, enables the cam to press the extrusion block, and under the action of the telescopic rod and spring, the screening frame can move back and forth to screen the crushed dry mortar. Under the action of the cleaning rod, the dry mortar accumulated at the bottom of the screening frame can be dispersed. If the accumulated mortar is not dispersed, it may cause blockage in the screening frame and affect the screening work. Dispersing it can improve the screening efficiency. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 To refine the schematic diagram of the machining mechanism;

[0022] Figure 3 This is a schematic diagram of the material screening component structure;

[0023] Figure 4 This is a cross-sectional view of the storage bin.

[0024] Figure 5 This is a schematic diagram of the front structure of the filter box;

[0025] Figure 6 This is a schematic diagram of the crushing component structure;

[0026] Figure 7 This is a schematic diagram of the internal structure of the pulverizing chamber;

[0027] Figure 8 A schematic diagram of the cleaning mechanism.

[0028] In the diagram: 1. Base; 2. Processing box; 3. Sealed door; 4. Refining processing mechanism; 5. Cleaning mechanism; 6. Feeding pipe; 41. Feeding and screening assembly; 42. Crushing assembly; 411. Storage box; 412. Connecting shaft; 413. Fixed rod; 414. Disc; 415. First rotating rod; 416. Fixed block; 417. Cam; 418. First servo motor; 419. Extrusion block; 4191. Screening frame; 4192. Baffle; 4193. Telescopic rod; 4194. Spring; 421. Support frame; 422. Crushing box; 423. Second servo motor; 424. Second rotating rod; 425. First crushing roller; 426. First gear; 427. Second gear; 428. Third rotating rod; 429. Second crushing roller; 51. Connecting block; 52. Mounting frame; 53. Cleaning rod. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] This utility model provides the following technical solution:

[0032] Example 1

[0033] Please see Figure 1-8 This utility model provides a technical solution: a dry mortar refining processing device, including a base 1, a processing box 2 is provided on the top of the base 1, a sealing door 3 is rotatably connected to the front side of the processing box 2, a refining processing mechanism 4 is provided on the top of the processing box 2, a cleaning mechanism 5 is provided inside the processing box 2, and a feeding pipe 6 is fixedly connected to the bottom of the processing box 2. The refining processing mechanism 4 includes a feeding screening component 41 and a crushing component 42. The feeding screening component 41 is provided on the top of the crushing component 42, and the crushing component 42 is provided on the top of the processing box 2.

[0034] The material feeding and screening component 41 includes a storage bin 411, which is located on top of the crushing component 42. A baffle 4192 is slidably connected inside the storage bin 411. A connecting shaft 412 is rotatably connected inside the baffle 4192. A fixed rod 413 is rotatably connected inside the connecting shaft 412. A disc 414 is fixedly connected to the bottom of the fixed rod 413. A first rotating rod 415 is fixedly connected to the bottom of the disc 414. A fixed block 416 is rotatably connected to the periphery of the first rotating rod 415. The fixed block 416 is fixedly connected to the rear side of the processing box 2. A first servo motor 418 is fixedly connected to the bottom of the first rotating rod 415. A cam 417 is fixedly connected to the top of the base 1. A pressing block 419 is provided around the cam 417. The pressing block 419 is slidably connected to the inside of the processing box 2. A screening frame 4191 is fixedly connected to the front side of the pressing block 419. The screening frame 4191 is slidably connected to the inside of the processing box 2. A telescopic rod 4193 is fixedly connected to the front side of the screening frame 4191. The front side of the telescopic rod 4193 is fixedly connected to the inside of the processing box 2. A spring 4194 is sleeved around the telescopic rod 4193. The rear side of the spring 4194 is fixedly connected to the front side of the screening frame 4191. The front side of the spring 4194 is fixedly connected to the inside of the processing box 2.

[0035] The storage box 411 has a sliding groove inside, and the baffle 4192 is slidably connected in the sliding groove, so that the baffle 4192 can be kept in a stable state under the action of the sliding groove. The rear side of the extrusion block 419 is cylindrical, and the rear side of the extrusion block 419 is in contact with the outer periphery of the cam 417, so that the extrusion block 419 can be extruded under the action of the cam 417, thereby moving the screening frame 4191.

[0036] Please see Figure 1-8This utility model provides a technical solution: the crushing component 42 includes a support frame 421, which is fixedly connected to the left and right sides of the processing box 2. A crushing box 422 is fixedly connected to the inner side of the support frame 421. A second servo motor 423 is fixedly connected to the rear side of the crushing box 422. A second rotating rod 424 is fixedly connected to the front side of the second servo motor 423. The second rotating rod 424 is rotatably connected to the inside of the crushing box 422. A first crushing roller 425 is fixedly connected to the outer periphery of the second rotating rod 424. A first gear 426 is fixedly connected to the outer periphery of the second rotating rod 424. A second gear 427 is engaged on the right side of 426. A third rotating rod 428 is fixedly connected inside the second gear 427. The third rotating rod 428 is rotatably connected inside the crushing box 422. A second crushing roller 429 is fixedly connected to the outside of the third rotating rod 428. The top of the crushing box 422 is fixedly connected to the bottom of the storage box 411. The bottom of the crushing box 422 is fixedly connected to the top of the processing box 2. The first crushing roller 425 and the second crushing roller 429 mesh with each other, which facilitates the crushing of dry mortar under the action of the first crushing roller 425 and the second crushing roller 429, thereby improving the fineness effect.

[0037] Example 2

[0038] Please see Figure 1-8 Furthermore, based on Embodiment 1, the cleaning mechanism 5 further includes a connecting block 51, which is fixedly connected to the inside of the processing box 2. An installation frame 52 is fixedly connected to the inside of the connecting block 51, and a cleaning rod 53 is fixedly connected to the bottom of the installation frame 52. The bottom of the cleaning rod 53 is in contact with the bottom of the screening frame 4191. The cleaning rod 53 is made of wear-resistant material, which facilitates the dispersing of the dry mortar accumulated in the screening frame 4191 under the action of the cleaning rod 53.

[0039] In actual operation, when this device is used and it is necessary to refine the dry mortar, the dry mortar is first put into the storage bin 411. The first servo motor 418 drives the first rotating rod 415, on which the disc 414 is fixedly connected, to rotate. The disc 414 drives the fixed rod 413 and the connecting shaft 412 to move. Under the action of the connecting shaft 412, the baffle 4192 moves back and forth within the storage bin 411. Thus, under the action of the baffle 4192, the dry mortar in the storage bin 411 is refined. The mortar is quantitatively fed into the grinding chamber 422. After feeding, the dry mortar enters the grinding chamber 422. The second servo motor 423 drives the first grinding roller 425, which is fixedly connected to the second rotating rod 424, to rotate. At the same time, the rotation of the second rotating rod 424 drives the third rotating rod 428, which is fixedly connected to the second gear 427, to rotate through the first gear 426. This causes the third rotating rod 428 to drive the second grinding roller 429 to rotate. Thus, under the action of the first grinding roller 425 and the second grinding roller 429, the mortar entering the grinding chamber is ground. The dry mortar in the crushing box 422 is crushed. After crushing, the dry mortar enters the processing box 2 and then the screening frame 4191. The rotation of the first rotating rod 415 drives the cam 417 to rotate, causing the cam 417 to press the extrusion block 419, which in turn presses the screening frame 4191, and also presses the telescopic rod 4193 and the spring 4194. Under the elastic action of the spring 4194, the screening frame 4191 moves back and forth, thus crushing the mortar. The screen 4191 screens the crushed dry mortar. The dry mortar that meets the standard can be discharged through the screen 4191 and the discharge pipe 6. When the screen 4191 moves back and forth, the bottom of the screen will contact the cleaning rod 53. The cleaning rod 53 can push and disperse the dry mortar accumulated at the bottom of the screen 4191. The efficiency of screening can be improved by pushing and dispersing. When it is necessary to process the dry mortar that does not meet the standard, the sealing door 3 can be opened to take out the dry mortar that does not meet the standard.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A processing device for dry mortar refining, comprising a base (1), characterized in that: The base (1) is provided with a processing box (2) on top. A sealing door (3) is rotatably connected to the front side of the processing box (2). A refining processing mechanism (4) is provided on the top of the processing box (2). A cleaning mechanism (5) is provided inside the processing box (2). A feeding pipe (6) is fixedly connected to the bottom of the processing box (2). The refining processing mechanism (4) includes a feeding and screening component (41) and a crushing component (42). The feeding and screening component (41) is located on top of the crushing component (42), and the crushing component (42) is located on top of the processing box (2). The material feeding and screening assembly (41) includes a storage bin (411), which is located on top of the crushing assembly (42). A baffle (4192) is slidably connected inside the storage bin (411). A connecting shaft (412) is rotatably connected inside the baffle (4192). A fixed rod (413) is rotatably connected inside the connecting shaft (412). A disc (414) is fixedly connected to the bottom of the fixed rod (413). A first rotating rod (415) is fixedly connected to the bottom of the disc (414). A fixed block (416) is rotatably connected to the periphery of the first rotating rod (415). The fixed block (416) is fixedly connected to the rear side of the processing box (2). A first servo motor (418) is fixedly connected to the bottom of the first rotating rod (415). A cam (417) is fixedly connected to the top of the base (1). A pressing block (419) is provided around the cam (417). The pressing block (419) is slidably connected to the inside of the processing box (2). A screening frame (4191) is fixedly connected to the front side of the pressing block (419). The screening frame (4191) is slidably connected to the inside of the processing box (2). A telescopic rod (4193) is fixedly connected to the front side of the screening frame (4191). The front side of the telescopic rod (4193) is fixedly connected to the inside of the processing box (2). A spring (4194) is sleeved around the telescopic rod (4193). The rear side of the spring (4194) is fixedly connected to the front side of the screening frame (4191). The front side of the spring (4194) is fixedly connected to the inside of the processing box (2).

2. The processing device for dry mortar refining according to claim 1, characterized in that: The storage bin (411) has a sliding groove inside, and the baffle (4192) is slidably connected to the sliding groove.

3. The processing device for dry mortar refining according to claim 1, characterized in that: The rear side of the extrusion block (419) is cylindrical, and the rear side of the extrusion block (419) is in contact with the periphery of the cam (417).

4. The processing device for dry mortar refining according to claim 1, characterized in that: The crushing assembly (42) includes a support frame (421), which is fixedly connected to the left and right sides of the processing box (2). A crushing box (422) is fixedly connected to the inside of the support frame (421). A second servo motor (423) is fixedly connected to the rear side of the crushing box (422). A second rotating rod (424) is fixedly connected to the front side of the second servo motor (423). The second rotating rod (424) is rotatably connected to the inside of the crushing box (422). A first crushing roller (425) is fixedly connected to the periphery of the second rotating rod (424). A first gear (426) is fixedly connected to the periphery of the second rotating rod (424). A second gear (427) meshes with the right side of the first gear (426). A third rotating rod (428) is fixedly connected inside the second gear (427). The third rotating rod (428) is rotatably connected to the inside of the crushing box (422). A second crushing roller (429) is fixedly connected to the periphery of the third rotating rod (428).

5. The processing device for dry mortar refining according to claim 4, characterized in that: The top of the crushing box (422) is fixedly connected to the bottom of the storage box (411), and the bottom of the crushing box (422) is fixedly connected to the top of the processing box (2). The first crushing roller (425) and the second crushing roller (429) mesh with each other.

6. The processing device for dry mortar refining according to claim 1, characterized in that: The cleaning mechanism (5) includes a connecting block (51), which is fixedly connected to the inside of the processing box (2). A mounting bracket (52) is fixedly connected to the inside of the connecting block (51), and a cleaning rod (53) is fixedly connected to the bottom of the mounting bracket (52).

7. The processing device for dry mortar refining according to claim 6, characterized in that: The bottom of the cleaning rod (53) is in contact with the bottom of the inner side of the screening frame (4191), and the cleaning rod (53) is made of wear-resistant material.

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