Raw material grinding machine

Abstract

The utility model relates to the technical field of dull polish devices, in particular to a raw material dull polish machine which comprises a fixing frame, a driving motor is fixedly connected to the top of the fixing frame, a conveying belt is sleeved at the output end of the driving motor, one end of the conveying belt is sleeved on a driving wheel, and a grinding cylinder is fixedly connected to the top of the fixing frame. One end of the driving wheel penetrates through one side of the grinding cylinder, one end of the driving wheel is fixedly connected with a driving rod, a group of threaded grooves are formed in the driving rod, the threaded grooves are of bidirectional reciprocating threaded structures, the driving rod is sleeved with a sleeving ring in a threaded mode, and one side of the sleeving ring is fixedly connected with a smashing assembly; the other side of the sleeving ring is fixedly connected with a separation assembly; the crushing assembly is used for crushing the raw materials in the grinding cylinder; the separation assembly is used for separating raw materials attached to the surface of the grinding cylinder. Compared with the prior art, the crushing and separating effects on the raw materials are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a raw material grinding machine. Background Art

[0002] Difenocarb is a new type of thiourea highly effective insecticide and acaricide, which has contact, stomach poison, systemic and fumigation effects, and has a certain ovicidal effect. It is low toxic, but highly toxic to fish and bees. It is transformed into a substance with insecticidal activity under ultraviolet light, and has strong activity against pests on vegetables that have developed serious drug resistance. It can prevent and control aphids, whiteflies, leafhoppers, noctuid pests and mites on a variety of crops and ornamental plants.

[0003] In the prior art, a Chinese patent document with patent number CN209663449U proposes a raw material grinding machine for processing diafenthiuron suspension, comprising a workbench, support columns are fixedly provided on both sides of the top of the workbench, a cylinder is fixedly provided on the top of the support column, a first rotating shaft is rotatably provided inside the cylinder, a plurality of impellers are fixedly provided on the surface of the first rotating shaft, a bearing is embedded in the cylinder wall on one side of the cylinder, one end of the first rotating shaft passes through the bearing and is fixedly provided with a first pulley, a motor fixedly connected to the workbench is provided on one side of the support column, a second rotating shaft is fixedly provided on the output end of the motor, a discharge port is opened on one side of the bottom end of the cylinder, and the inner surface of the discharge port is provided with a plurality of impellers. The part is threadedly connected with a discharge pipe, and a filter is fixed inside the discharge pipe. By setting a first rotating shaft and an impeller, the raw materials can be stirred to facilitate the crushing of the raw materials. By setting a filter, the raw materials with smaller particles can fall into the storage box. However, in actual use, there are still large particles of raw materials inside the sander, and a large amount of raw materials will adhere to the inner wall of the sander, which will affect the sanding efficiency. At the same time, when the existing sanders crush the raw materials, the blades in the traditional sanders mostly rotate in one direction, resulting in poor effect in crushing the raw materials, and the raw materials cannot be fully crushed, thereby affecting the subsequent production process. Therefore, the utility model proposes a raw material sander to meet the needs of reducing the raw materials adhering to the inner wall during the sanding process of the sander and improving the sanding efficiency. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a raw material sanding machine to solve the problem that the raw material adheres to the inner wall during the sanding process of the sanding machine, thereby affecting the sanding efficiency of the raw material.

[0005] Based on the above purpose, the utility model provides a raw material sanding machine, including a fixed frame, a driving motor is fixedly connected to the top of the fixed frame, a conveyor belt is sleeved on the output end of the driving motor, one end of the conveyor belt is sleeved on the driving wheel, a grinding cylinder is fixedly connected to the top of the fixed frame, one end of the driving wheel passes through one side of the grinding cylinder, one end of the driving wheel is fixedly connected to a driving rod, a group of thread grooves are opened on the driving rod, and the thread grooves are bidirectional reciprocating thread structures, a sleeve ring is threadedly sleeved on the driving rod, one side of the sleeve ring is fixedly connected to a crushing assembly; the other side of the sleeve ring is fixedly connected to a separation assembly; the crushing assembly is used to crush the raw materials in the grinding cylinder; the separation assembly is used to separate the raw materials attached to the surface of the grinding cylinder.

[0006] Preferably, the pulverizing assembly comprises a pulverizing frame fixedly connected to one side of the sleeve ring, the size of the pulverizing frame gradually increases, and one side of the pulverizing frame is provided with a plurality of groups of grooves.

[0007] Preferably, the separation component includes a protective sleeve fixedly connected to one side of the sleeve ring, a positioning plate is fixedly connected to the top of the protective sleeve, a guide rod is fixedly connected to one end of the positioning plate, a telescopic spring is fixedly sleeved on the guide rod, one end of the telescopic spring is fixedly connected to one side of the positioning plate, a driving plate is fixedly connected to one side of the positioning plate, and the separation component includes a group of guide slopes fixedly connected to the top of the grinding cylinder.

[0008] Preferably, the guide slope is an arc with a height gradually increasing toward one side, a guide groove is provided on the guide slope, a plurality of groups of vibration blocks are fixedly connected in the guide groove, guide plates are fixedly connected on both sides of the guide slope, and the guide plates are an arc that bends toward one side.

[0009] Preferably, a guide opening is fixedly connected to the bottom of the grinding cylinder, and the guide opening is inclined to one side.

[0010] Preferably, the inner wall surface of the grinding cylinder is provided with a plurality of groups of filtering holes, and the filtering holes are used to filter bulk raw materials.

[0011] Preferably, the protective sleeve is a retractable structure and is sealed.

[0012] Beneficial effects of the utility model:

[0013] 1. When the raw materials are crushed, the sleeve ring rotates along the axis of the threaded groove while realizing a reciprocating motion of a certain distance, and at the same time, the crushing frame fixedly connected to one side of the sleeve ring rotates. When the crushing frame rotates, the raw materials in the grinding cylinder can be crushed. At the same time, the inner wall surface of the grinding cylinder is provided with multiple groups of filter holes, so that large pieces of raw materials can be crushed and ground twice. By providing multiple groups of grooves on one side of the crushing frame, the contact area between the crushing frame and the raw materials can be increased, thereby improving the crushing efficiency of the raw materials. At the same time, the ground raw materials are discharged through the guide port, thereby completing the grinding of the raw materials. Compared with the traditional grinding method, the grinding and crushing effect of the raw materials is improved, and the fineness of the raw material grinding and crushing is effectively improved.

[0014] 2. When the sleeve ring rotates on the driving rod, the protective sleeve is driven to rotate synchronously. At the same time, when the driving plate contacts the guide slope, the guide slope is an arc shape with a height gradually increasing toward one side, so that the guide rod on one side of the driving plate drives the protective sleeve to extend and retract synchronously along the height of the guide slope. When one end of the driving plate contacts the guide groove in the guide slope, the guide rod can drive the driving plate and the guide slope to vibrate under the elastic force of the telescopic spring through the multiple sets of vibration blocks fixedly connected in the guide groove, thereby realizing the vibration of the inner wall surface of the grinding cylinder, so that the raw materials attached to the surface of the grinding cylinder fall off, thereby reducing the amount of raw materials attached to the surface of the grinding cylinder, and improving the crushing effect of the raw materials.

[0015] 3. Through the structure of the thread groove, the driving plate can maintain a certain frequency of contact with the guide slope, thereby completing the regular separation of the raw materials on the inner wall of the grinding cylinder when the raw materials are crushed, ensuring the effect of continuous grinding and crushing of the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the utility model from the first perspective;

[0018] Figure 2 This is a schematic diagram of the second viewing angle of the utility model;

[0019] Figure 3 It is a partial cutaway schematic diagram of the grinding cylinder of the utility model;

[0020] Figure 4 This is a schematic diagram of the crushing assembly of the utility model;

[0021] Figure 5 This is a schematic diagram of the separation component of the utility model;

[0022] Figure 6 It is a schematic diagram of the guide slope of the utility model.

[0023] The markings in the figure are: 1. fixed frame; 2. driving motor; 3. conveyor belt; 4. driving wheel; 5. driving rod; 6. grinding cylinder; 7. guide port; 8. threaded groove; 9. sleeve ring; 10. crushing frame; 11. protective cover; 12. guide rod; 13. telescopic spring; 14. positioning plate; 15. driving plate; 16. guide slope; 17. guide plate; 18. guide groove; 19. vibration block. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0025] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0026] like Figure 1-Figure 6As shown, a raw material grinding machine fixing frame 1, the top of the fixing frame 1 is fixedly connected with a driving motor 2, the output end of the driving motor 2 is sleeved with a conveyor belt 3, one end of the conveyor belt 3 is sleeved on a driving wheel 4, the driving wheel 4 is arranged on the top of the fixing frame 1, the top of the fixing frame 1 is fixedly connected with a grinding cylinder 6, one end of the driving wheel 4 passes through one side of the grinding cylinder 6, one end of the driving wheel 4 is fixedly connected with a driving rod 5, a group of thread grooves 8 are opened on the driving rod 5, the thread grooves 8 are bidirectional thread structures, a sleeve ring 9 is threadedly sleeved on the driving rod 5, one side of the sleeve ring 9 is fixedly connected with a crushing assembly; the other side of the sleeve ring 9 is fixedly connected with a separation assembly, and the crushing assembly is used to The raw materials in the grinding cylinder 6 are crushed; the separation component is used to separate the raw materials attached to the surface of the grinding cylinder 6. When the raw material sander is used, the driving motor 2 is started, and the driving wheel 4 is driven to rotate through the conveyor belt 3. When the driving wheel 4 rotates, the driving rod 5 is driven to rotate synchronously, so that the sleeve ring 9 on the driving rod 5 can realize reciprocating motion through the threaded groove 8, so that the raw materials in the grinding cylinder 6 are crushed by the crushing component, and the raw material powder attached to the surface of the grinding cylinder 6 is separated by the separation component, thereby realizing the crushing and separation processing of the raw materials, effectively improving the crushing and separation effect of the raw materials, and thus improving the processing efficiency of the raw materials.

[0027] like Figure 3 and Figure 4 As shown, the crushing assembly includes a crushing frame 10 fixedly connected to one side of the sleeve ring 9, the size of the crushing frame 10 gradually increases, and one side of the crushing frame 10 is provided with multiple groups of grooves, the bottom of the grinding cylinder 6 is fixedly connected with a guide port 7, the guide port 7 is inclined to one side, and the inner wall surface of the grinding cylinder 6 is provided with multiple groups of filter holes, and the filter holes are used to filter large pieces of raw materials; when the raw materials are crushed, the sleeve ring 9 rotates along the axis of the thread groove 8 while realizing a reciprocating motion of a certain distance, and at the same time, the crushing frame 10 fixedly connected to one side of the sleeve ring 9 rotates, and when the crushing frame 10 can realize the crushing of the raw materials in the grinding cylinder 6 while rotating, and through the grinding cylinder 6, a plurality of filter holes are provided on the inner wall surface, so that large pieces of raw materials can be crushed and ground for the second time, and a plurality of grooves are provided on one side of the crushing frame 10, which can increase the contact area between the crushing frame 10 and the raw materials, thereby improving the crushing efficiency of the raw materials, and at the same time, the raw materials that have been ground are discharged through the guide port 7, thereby completing the grinding of the raw materials. Compared with the traditional grinding method, the grinding and crushing effect of the raw materials is improved, and the fineness of the raw material grinding and crushing is effectively improved.

[0028] like Figure 3-Figure 6As shown, the separation component includes a protective sleeve 11 fixedly connected to the other side of the sleeve ring 9, the protective sleeve 11 is a retractable structure, the protective sleeve 11 is sealed, the top of the protective sleeve 11 is fixedly connected with a positioning plate 14, one end of the positioning plate 14 is fixedly connected with a guide rod 12, a telescopic spring 13 is fixedly sleeved on the guide rod 12, one end of the telescopic spring 13 is fixedly connected to one side of the positioning plate 14, one side of the positioning plate 14 is fixedly connected with a driving plate 15, the separation component includes a group of guide slopes 16 fixedly connected to the top of the grinding cylinder 6, the guide slope 16 is an arc with a height gradually increasing toward one side, a guide groove 18 is provided on the guide slope 16, a plurality of groups of vibration blocks 19 are fixedly connected in the guide groove 18, guide plates 17 are fixedly connected on both sides of the guide slope 16, the guide plates 17 are an arc bent toward one side, and when the sleeve ring 9 rotates on the driving rod 5, the protective sleeve 11 is driven to rotate synchronously, and at the same time, when the driving plate 15 and the guide When the guide slope 16 contacts, the guide slope 16 is an arc shape with a height gradually increasing toward one side, so that the guide rod 12 on one side of the driving plate 15 drives the protective sleeve 11 to extend and retract synchronously along the height of the guide slope 16. When one end of the driving plate 15 contacts the guide groove 18 in the guide slope 16, through the multiple groups of vibration blocks 19 fixedly connected in the guide groove 18, the guide rod 12 can drive the driving plate 15 and the guide slope 16 to vibrate under the elastic force of the telescopic spring 13, thereby realizing the vibration of the inner wall surface of the grinding tube 6, thereby causing the raw materials attached to the surface of the grinding tube 6 to fall off, thereby reducing the amount of raw materials attached to the surface of the grinding tube 6, and improving the crushing effect of the raw materials; through the structure of the threaded groove 8, the driving plate 15 can maintain a certain frequency of contact with the guide slope 16, thereby completing the regular separation of the raw materials on the inner wall of the grinding tube 6 when crushing the raw materials, ensuring the effect of continuous grinding and crushing of the raw materials.

[0029] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0030] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A raw material grinding machine, comprising a fixed frame (1), a driving motor (2) being fixedly connected to the top of the fixed frame (1), a conveyor belt (3) being sleeved on the output end of the driving motor (2), one end of the conveyor belt (3) being sleeved on a driving wheel (4), the driving wheel (4) being arranged on the top of the fixed frame (1), a grinding cylinder (6) being fixedly connected to the top of the fixed frame (1), characterized in that: One end of the driving wheel (4) passes through one side of the grinding cylinder (6); one end of the driving wheel (4) is fixedly connected to a driving rod (5); a group of thread grooves (8) are formed on the driving rod (5); the thread grooves (8) are of a bidirectional thread structure; a sleeve ring (9) is threadedly sleeved on the driving rod (5); one side of the sleeve ring (9) is fixedly connected to a crushing assembly; and the other side of the sleeve ring (9) is fixedly connected to a separation assembly; The pulverizing component is used to pulverize the raw materials in the grinding cylinder (6); The separation component is used to separate the raw materials attached to the surface of the grinding cylinder (6).

2. A raw material grinding machine according to claim 1, characterized in that: The pulverizing assembly comprises a pulverizing frame (10) fixedly connected to one side of the sleeve ring (9), the size of the pulverizing frame (10) gradually increases, and one side of the pulverizing frame (10) is provided with a plurality of groups of grooves.

3. A raw material grinding machine according to claim 1, characterized in that: The separation component comprises a protective sleeve (11) fixedly connected to the other side of the sleeve ring (9); a positioning plate (14) is fixedly connected to the top of the protective sleeve (11); a guide rod (12) is fixedly connected to one end of the positioning plate (14); a telescopic spring (13) is fixedly sleeved on the guide rod (12); one end of the telescopic spring (13) is fixedly connected to one side of the positioning plate (14); a driving plate (15) is fixedly connected to one side of the positioning plate (14); and the separation component comprises a group of guide slopes (16) fixedly connected to the top of the grinding cylinder (6).

4. A raw material grinding machine according to claim 3, characterized in that: The guide slope (16) is in the shape of an arc with a height gradually increasing toward one side. A guide groove (18) is provided on the guide slope (16). A plurality of groups of vibration blocks (19) are fixedly connected in the guide groove (18). Guide plates (17) are fixedly connected on both sides of the guide slope (16). The guide plates (17) are in the shape of an arc that bends toward one side.

5. A raw material grinding machine according to claim 2, characterized in that: A guide opening (7) is fixedly connected to the bottom of the grinding cylinder (6), and the guide opening (7) is inclined to one side.

6. A raw material grinding machine according to claim 5, characterized in that: The inner wall surface of the grinding cylinder (6) is provided with a plurality of groups of filtering holes, and the filtering holes are used to filter bulk raw materials.

7. A raw material grinding machine according to claim 3, characterized in that: The protective sleeve (11) is a retractable structure, and the protective sleeve (11) is sealed.

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