Quick-release brushless motor mounting module for bean grinder

Abstract

The utility model relates to a quick release type brushless motor installation module for a bean grinder, which comprises an installation bin and a fixing seat, a fixing ring is fixedly installed on the outer wall of the installation bin, a connecting pipe is fixedly installed on the inner wall of the fixing ring, the fixing seat is arranged at the end part of the connecting pipe in an attached manner, and the connecting pipe is connected with the fixing seat. The fixing seat and the fixing ring are fixed through a quick release assembly, the quick release assembly comprises a plurality of connecting blocks and matching blocks, the connecting blocks are fixedly installed on the outer wall of the side, facing the fixing seat, of the fixing ring, and the matching blocks are fixedly installed on the outer wall of the side, facing the fixing ring, of the fixing seat; the connecting blocks are attached to the outer walls of the ends of the matching blocks, bolt holes are formed in the outer walls of the fixing rings, and the bolt holes penetrate through the connecting blocks and partially penetrate through the matching blocks. The mounting bin and the fixing base can be quickly separated through the screw and the movable head, the purpose of quickly disassembling and assembling the mounting bin is achieved, the overhaul difficulty is lowered, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinders, in particular to a quick-release brushless motor installation module for a bean grinder. Background Art

[0002] A bean grinder needs to use a motor to drive a blade to grind beans. After technological innovation, brushless motors are widely used in grinders. Brushless motors have a long service life and low noise. The installation chamber for installing the brushless motor and the circuit board in the grinder is fixedly installed below the end cover of the grinder, and an operation panel is installed on the end cover of the grinder to control the operation of the grinder.

[0003] The connection between the installation chamber and the end cover of the grinder generally uses multiple screws to fixedly connect the installation chamber and the end cover. Using multiple screws for fixation increases the stability and sealing performance, but it causes inconvenience for maintenance and disassembly. When disassembling the chamber, multiple screws need to be disassembled in a small space, which affects the work efficiency. Summary of the Utility Model

[0004] The purpose of this application is to provide a quick-release brushless motor installation module for a bean grinder to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the following technical solutions are provided in this application:

[0006] A quick-release brushless motor installation module for a bean grinder includes an installation chamber and a fixed seat. A fixing ring is fixedly installed on the outer wall of the installation chamber, and a connecting pipe is fixedly installed on the inner wall of the fixing ring. The fixed seat is fitted at the end of the connecting pipe, and the fixed seat and the fixing ring are fixed by a quick-release component. The quick-release component includes a plurality of connecting blocks and mating blocks. The plurality of connecting blocks are fixedly installed on the outer wall of the fixing ring facing the fixed seat, and the plurality of mating blocks are fixedly installed on the outer wall of the fixed seat facing the fixing ring. The outer walls of the ends of the connecting blocks and the mating blocks are in contact. A plurality of metal plates are fixedly installed on the outer wall of the fixing ring facing the fixed seat, and a plurality of magnetic blocks are embedded and installed on the outer edge of the outer wall of the fixed seat. The number and installation positions of the magnetic blocks correspond to those of the metal plates, and the metal plates and the magnetic blocks are adsorbed and fixed.

[0007] Preferably, bolt holes are opened on the outer wall of the fixing ring. The bolt holes penetrate through the connecting blocks and partially penetrate through the mating blocks. The connecting blocks and the mating blocks are fixedly connected by a screw rod. The threaded rod of the screw rod passes through the threaded hole of the fixing ring, and the screw head is in contact with the outer wall of the fixing ring. The outer wall of the screw head of the screw rod is subjected to frosting treatment to increase the friction when turning the screw rod.

[0008] Preferably, a plurality of limiting tubes are fixedly installed on the outer wall of the connecting pipe. The number and installation positions of the plurality of limiting tubes correspond to the matching blocks. An active rod is embedded and installed inside the limiting tube. A notch is formed on the outer wall of the limiting tube facing the fixed ring. A plurality of sliding grooves are formed on the outer wall of the fixed ring. A connecting rod is embedded inside the sliding groove. One end of the connecting rod passes through the notch of the limiting tube and is fixedly connected to the active rod, and the other end is fixedly installed with a movable head. A fitting hole is formed through the side of the matching block, and the position and direction of the fitting hole correspond to the installation position and movement direction of the active rod. A sealing plate is installed covering the outside of the sliding groove, and the sealing plate is fixedly connected to the connecting rod passing through the sliding groove.

[0009] The beneficial effect of the present utility model is that by providing a quick-release component, the installation bin and the fixed seat can be quickly separated through the screw rod and the movable head, achieving the purpose of quickly disassembling and installing the installation bin, reducing the maintenance difficulty and improving the work efficiency. Description of the Drawings

[0010] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0011] Figure 2 is a schematic diagram of the structure of the present utility model.

[0012] In the figure: 1, installation bin; 2, fixed ring; 3, connecting pipe; 4, fixed seat; 5, screw rod; 6, connecting block; 7, limiting tube; 8, matching block; 9, active rod; 10, sliding groove; 11, movable head; 12, magnetic block; 13, metal plate; 14, sealing plate. Detailed Embodiment

[0013] The following elaborates on the preferred embodiments of the present utility model in detail with reference to the accompanying drawings, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present utility model. The directional terms mentioned in the present utility model, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc., are only with reference to the directions in the attached drawings. Therefore, the directional terms used are for the purpose of explaining and understanding the present utility model, rather than for limiting the present utility model.

[0014] Such as Figure 1-2A quick-release brushless motor mounting module for a bean grinder, as shown, includes a mounting bin 1 and a fixed seat 4. A fixing ring 2 is fixedly installed on the outer wall of the mounting bin 1. A connecting pipe 3 is fixedly installed on the inner wall of the fixing ring 2. The fixed seat 4 is fitted at the end of the connecting pipe 3. The fixed seat 4 and the fixing ring 2 are fixed by a quick-release component. The quick-release component includes a plurality of connecting blocks 6 and mating blocks 8. The plurality of connecting blocks 6 are fixedly installed on the outer wall of the fixing ring 2 facing the fixed seat 4. The plurality of mating blocks 8 are fixedly installed on the outer wall of the fixed seat 4 facing the fixing ring 2. The outer walls of the ends of the connecting blocks 6 and the mating blocks 8 are in contact. A plurality of metal plates 13 are fixedly installed on the outer wall of the fixing ring 2 facing the fixed seat 4. A plurality of magnetic blocks 12 are embedded on the outer edge of the fixed seat 4. The number and installation positions of the magnetic blocks 12 correspond to those of the metal plates 13. The metal plates 13 and the magnetic blocks 12 are adsorbed and fixed.

[0015] Bolt holes are provided on the outer wall of the fixing ring 2. The bolt holes penetrate through the connecting blocks 6 and partially penetrate through the mating blocks 8. The connecting blocks 6 and the mating blocks 8 are fixedly connected by a screw rod 5. The threaded rod of the screw rod 5 passes through the threaded hole of the fixing ring 2, and the screw head is in contact with the outer wall of the fixing ring 2. The outer wall of the screw head of the screw rod 5 is subjected to frosting treatment to increase the friction when turning the screw rod 5.

[0016] A plurality of limiting tubes 7 are fixedly installed on the outer wall of the connecting pipe 3. The number and installation positions of the plurality of limiting tubes 7 correspond to those of the mating blocks 8. An activity rod 9 is embedded in the limiting tube 7. A notch is provided on the outer wall of the limiting tube 7 facing the fixing ring 2. A plurality of sliding grooves 10 are provided on the outer wall of the fixing ring 2. A connecting rod is embedded in the sliding groove 10. One end of the connecting rod passes through the notch of the limiting tube 7 and is fixedly connected to the activity rod 9, and the other end is fixedly installed with an activity head 11. A fitting hole is provided through the side of the mating block 8. The position and direction of the fitting hole correspond to the installation position and activity direction of the activity rod 9. A sealing plate 14 is installed covering the outside of the sliding groove 10. The sealing plate 14 is fixedly connected to the connecting rod passing through the sliding groove 10.

[0017] Embodiment: The brushless motor is installed inside the mounting bin 1, and the fixed seat 4 is installed inside the operation panel of the grinder. In the initial state, the connecting blocks 6 on the fixing ring 2 and the mating blocks 8 are fixed by the screw rod 5. The activity rod 9 is embedded inside the fitting hole of the mating block 8, and the metal plates 13 and the magnetic blocks 12 are adsorbed. When it is necessary to remove the mounting bin 1, the operator first swings the activity head 11. The activity head 11 drives the activity rod 9 into the limiting tube 7 through the connecting rod. Then the operator turns the screw rod 5 to separate the connecting blocks 6 and the mating blocks 8, and the mounting bin 1 can be separated from the fixed seat 4, achieving the purpose of quickly disassembling and installing the mounting bin 1.

[0018] After the operator finishes the maintenance, the outer wall of the end of the connecting pipe 3 can be attached to the fixed seat 4, and the metal plate 13 can be adsorbed and attached to the magnetic block 12, so as to quickly locate the installation bin 1. Subsequently, the screw rod 5 is used to fix the matching block 8 and the connecting block 6. Then, the movable head 11 is slid, and the movable head 11 drives the connecting rod to slide inside the chute 10. The sealing plate 14 blocks the chute 10, so as to prevent liquid and bean impurities from entering between the fixed ring 2 and the fixed seat 4 when the grinder is running. The connecting rod drives the movable rod 9 into the fitting hole of the matching block 8, which can increase the connection stability between the installation bin 1 and the fixed seat 4. In this way, the purpose of quickly disassembling and fixing the installation bin 1 can be achieved.

[0019] It should be noted that the parts not involved in the present invention are the same as or can be implemented by the prior art; various drives in the present invention can be realized by corresponding power structures such as cylinders, oil cylinders, electric cylinders, motors, etc. in cooperation with connecting rods, guide rods, etc., and are not limited to the descriptions in the specification and the structures in the drawings.

[0020] The above embodiments only represent several implementation manners of the present invention, and the descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention.

Claims

1. Quick-release brushless motor installation module for bean grinder, comprising an installation bin (1) and a fixing base (4), characterized in that: The outer wall of the installation bin (1) is fixedly installed with a fixing ring (2). The inner wall of the fixing ring (2) is fixedly installed with a connecting pipe (3). The fixing seat (4) is fitted at the end of the connecting pipe (3). The fixing seat (4) and the fixing ring (2) are fixed by a quick-release component. The quick-release component includes a plurality of connecting blocks (6) and mating blocks (8). The plurality of connecting blocks (6) are fixedly installed on the outer wall of the fixing ring (2) facing the fixing seat (4). The plurality of mating blocks (8) are fixedly installed on the outer wall of the fixing seat (4) facing the fixing ring (2). The outer walls of the ends of the connecting blocks (6) and the mating blocks (8) are in contact. The outer wall of the fixing ring (2) is provided with bolt holes, which penetrate through the connecting blocks (6) and partially penetrate through the mating blocks (8). The connecting blocks (6) and the mating blocks (8) are fixedly connected by a screw rod (5).

2. The quick-release brushless motor mounting module for a bean grinder according to claim 1, wherein: The threaded rod of the screw rod (5) passes through the threaded hole of the fixing ring (2), and the screw head is in contact with the outer wall of the fixing ring (2). The outer wall of the screw head of the screw rod (5) is subjected to frosting treatment to increase the friction when turning the screw rod (5).

3. The quick-release brushless motor mounting module for a bean grinder according to claim 1, characterized in that: A plurality of limiting pipes (7) are fixedly installed on the outer wall of the connecting pipe (3). The number and installation positions of the plurality of limiting pipes (7) correspond to those of the mating blocks (8). An active rod (9) is embedded and installed inside the limiting pipe (7). A notch is provided on the outer wall of the limiting pipe (7) facing the fixing ring (2). A plurality of sliding grooves (10) are provided on the outer wall of the fixing ring (2). A connecting rod is embedded inside the sliding groove (10). One end of the connecting rod passes through the notch of the limiting pipe (7) and is fixedly connected to the active rod (9), and the other end is fixedly installed with an active head (11).

4. The quick-release brushless motor mounting module for a bean grinder according to claim 3, characterized in that: A fitting hole is provided through the side of the mating block (8). The position and direction of the fitting hole correspond to the installation position and movement direction of the active rod (9).

5. The quick-release brushless motor mounting module for a bean grinder according to claim 3, characterized in that: A sealing plate (14) is installed covering the outside of the sliding groove (10). The sealing plate (14) is fixedly connected to the connecting rod passing through the sliding groove (10).

6. The quick-release brushless motor mounting module for a bean grinder according to claim 1, characterized in that: A plurality of metal plates (13) are fixedly installed on the outer wall of the fixing ring (2) facing the fixing seat (4). A plurality of magnetic blocks (12) are embedded and installed on the outer wall edge of the fixing seat (4). The number and installation positions of the magnetic blocks (12) correspond to those of the metal plates (13). The metal plates (13) and the magnetic blocks (12) are adsorbed and fixed to each other.

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