Granulator gear mounting structure convenient to disassemble

Abstract

The utility model discloses a granulator gear mounting structure convenient to disassemble, which relates to the technical field of granulators and comprises a granulator moving base, a driving mechanism is arranged at the center of the top of the granulator moving base, and a driving motor is fixedly mounted on the right side of the top of the granulator moving base. A particle processing mechanism is fixedly mounted on the left side of the top of the granulator moving base and comprises a transmission box, a transmission mechanism is arranged in an inner cavity of the transmission box, a separation mechanism is fixedly mounted on the top of the transmission box, and a mounting base is fixedly mounted on the top of the separation mechanism; and a processing box is fixedly mounted at the top of the mounting base. According to the gear of the granulator, the driving insertion roller, the limiting strip, the insertion groove and the limiting strip insertion groove are matched with one another, so that the gear of the granulator is designed in a split mode, meanwhile, driving is not affected, the weight during disassembly is greatly reduced, and the disassembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pellet machines, in particular to a pellet machine gear installation structure which is easy to disassemble. Background Art

[0002] The pellet machine gear is usually located inside the pellet machine body. The specific location includes two aspects: the transmission coupling part and the granulation part. In the transmission coupling part, the pellet machine gear is connected to the motor through a coupling, and in the granulation part, the pellet machine gear is connected to the pelletizing mold to form a complete transmission chain. The main function is to convert the power transmitted by the motor into the power of the pellet machine granulation part to drive the normal operation of the pelletizing mold, thereby realizing the production of pellets. In the transmission chain, the pellet machine gear drives the mold to rotate through the connection with the pelletizing mold, compresses the loose feed through the inner hole, and forms the required pellets in the mold hole. The following problems exist in the prior art:

[0003] Because the existing pellet machine gear basin gear installation method adopts the method of directly installing the basin gear on the vertical shaft, which makes the overall basin gear bulky, inconvenient to repair and disassemble, and affects the efficiency of daily maintenance. Utility Model Content

[0004] The utility model provides a granulator gear installation structure which is easy to disassemble, so as to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A pellet machine gear mounting structure that is easy to disassemble comprises a pellet machine mobile base, a driving mechanism is arranged at the top center of the pellet machine mobile base, a driving motor is fixedly mounted on the top right side of the pellet machine mobile base, a pellet processing mechanism is fixedly mounted on the top left side of the pellet machine mobile base, the pellet processing mechanism comprises a transmission box, a transmission mechanism is arranged in the inner cavity of the transmission box, a partition mechanism is fixedly mounted on the top of the transmission box, a mounting base is fixedly mounted on the top of the partition mechanism, a processing box is fixedly mounted on the top of the mounting base, a driving roller is fixedly mounted at the bottom center of the mounting base, and a limiting strip is fixedly mounted on the upper side of one side of the outer wall of the driving roller.

[0007] A further improvement of the technical solution of the utility model is that a feeding funnel is fixedly connected to the top of the processing box, and a discharge port is arranged on the left side of the processing box.

[0008] A further improvement of the technical solution of the utility model lies in that: the transmission mechanism includes a worm gear, a fixed top plate is fixedly installed on the top of the worm gear, an extension column is fixedly connected to the bottom of the worm gear, a conical bottom block is fixedly installed on the bottom of the extension column, a conical top block is fixedly installed at the top center of the fixed top plate, a slot is opened on the top of the conical top block and passes through to the bottom of the conical bottom block, a limit strip slot is opened on one side of the inner circle of the slot, the driving roller is clamped with the slot, and the limit strip is clamped with the limit strip slot.

[0009] A further improvement of the technical solution of the utility model is that the outer walls of the inclined surfaces of the conical top block and the conical bottom block are both provided with a plurality of pulleys in an annular array.

[0010] A further improvement of the technical solution of the utility model is that the output shaft of the driving motor passes through the inner cavity of the transmission box and is fixedly mounted with a worm, and the outer wall of the worm is meshed with the bottom end teeth of the worm wheel teeth.

[0011] A further improvement of the technical solution of the utility model is that an inclined inner ring is fixedly installed at the center of the bottom circle of the inner wall of the transmission box, and the pulley on the outer wall of the conical bottom block overlaps the inclined inner ring of the inclined inner ring.

[0012] A further improvement of the technical solution of the utility model is that the separating mechanism includes a separating plate, a plurality of reinforcing rods are fixedly installed on the inner ring array of the separating plate, an inclined inner ring top ring is fixedly installed on the opposite ends of the plurality of reinforcing rods, the outer wall of the driving roller passes through the inner ring of the inclined inner ring top ring, and a plurality of pulleys on the outer wall of the slot overlap with the inclined inner ring of the inclined inner ring top ring.

[0013] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0014] 1. The utility model provides a pellet machine gear installation structure that is easy to disassemble. By driving the insert roller, the limit bar, the slot, and the limit bar slot, the gear of the pellet machine is designed to be split, while the driving is not affected, the weight during disassembly is greatly reduced, and the disassembly efficiency is improved.

[0015] 2. The utility model provides a pellet machine gear installation structure that is easy to disassemble. Through the mutual cooperation between the oblique inner ring top ring, the oblique inner ring bottom ring, the conical top block, the pulley, and the conical bottom block, the installed worm gear can reduce the friction when driving by utilizing the contact between the several pulleys on the outer wall of the conical top block and the conical bottom block and the oblique inner ring top ring and the oblique inner ring bottom ring, thereby ensuring the speed of the worm gear when rotating, and thus ensuring the processing efficiency of the pellet machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is an overall schematic diagram of the structure of the utility model;

[0017] Figure 2 A schematic diagram of a particle processing mechanism of the utility model structure;

[0018] Figure 3 It is a schematic diagram of the transmission mechanism of the utility model structure;

[0019] Figure 4 This is a schematic diagram of the interior of the transmission box of the utility model structure;

[0020] Figure 5 It is a cross-sectional schematic diagram of the separation mechanism of the utility model structure.

[0021] In the figure: 1. mobile base of pellet machine; 2. driving mechanism; 3. driving motor; 31. worm; 4. pellet processing mechanism; 41. processing box; 42. feeding funnel; 43. discharge port; 44. driving roller; 45. limit bar; 46. transmission box; 461. oblique inner ring bottom ring; 47. transmission mechanism; 471. worm gear; 472. extension column; 473. fixed top plate; 474. conical top block; 475. pulley; 476. slot; 477. limit bar slot; 478. conical bottom block; 48. separation mechanism; 481. separation plate; 482. reinforcement rod; 483. oblique inner ring top ring. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 , Figure 2 As shown, the utility model provides a granulator gear installation structure that is easy to disassemble, including a granulator mobile base 1, a driving mechanism 2 is arranged at the top center of the granulator mobile base 1, a driving motor 3 is fixedly installed on the top right side of the granulator mobile base 1, and the driving mechanism 2 is used to start and stop the driving motor 3, and a granulator processing mechanism 4 is fixedly installed on the top left side of the granulator mobile base 1, and the granulator processing mechanism 4 includes a transmission box 46, and a transmission mechanism 47 is arranged in the inner cavity of the transmission box 46, and a partition mechanism 48 is fixedly installed on the top of the transmission box 46, and a mounting base is fixedly installed on the top of the partition mechanism 48, and a processing box 41 is fixedly installed on the top of the mounting base, and a driving roller 44 is fixedly installed at the bottom center of the mounting base, and a limiting strip 45 is fixedly installed on the upper side of the outer wall of the driving roller 44, and a feeding funnel 42 is fixedly connected to the top of the processing box 41, and a discharge port 43 is arranged on the left side of the processing box 41;

[0024] The top end of the driving roller 44 extends into the inner cavity of the processing box 41 and can drive the processing equipment in the processing box 41 to rotate, extrude and shape the material into particles, complete the granulation of the material, and finally allow the material to be discharged smoothly through the inclined plate of the discharge port 43.

[0025] like Figure 3 , Figure 4 As shown, the transmission mechanism 47 includes a worm gear 471, a fixed top plate 473 is fixedly installed on the top of the worm gear 471, an extension column 472 is fixedly connected to the bottom of the worm gear 471, a conical bottom block 478 is fixedly installed on the bottom of the extension column 472, a conical top block 474 is fixedly installed at the top center of the fixed top plate 473, a slot 476 is opened on the top of the conical top block 474 and passes through to the bottom of the conical bottom block 478, and a limit strip slot 477 is opened on one side of the inner circle of the slot 476, driving the insertion roller 44 and The slot 476 is engaged, the limit bar 45 is engaged with the limit bar slot 477, the outer walls of the inclined surfaces of the conical top block 474 and the conical bottom block 478 are both provided with a plurality of pulleys 475 in a circular array, the output shaft of the driving motor 3 passes through the inner cavity of the transmission box 46 and is fixedly installed with a worm 31, the outer wall of the worm 31 is meshed with the bottom end teeth of the worm wheel 471, an inclined inner ring bottom ring 461 is fixedly installed at the center of the bottom circle of the inner wall of the transmission box 46, and the pulley 475 on the outer wall of the conical bottom block 478 overlaps with the inclined inner ring of the inclined inner ring bottom ring 461;

[0026] When the worm gear 471 is installed, the conical bottom block 478 extending from the bottom of the worm gear tooth 471 to the bottom end of the extension column 472 is aligned with the oblique inner ring bottom ring 461 at the center of the bottom of the inner wall of the transmission box 46, so that the bottom tooth portion of the worm gear tooth 471 is engaged with the worm 31 in the inner cavity of the transmission box 46. At the same time, the oblique inner ring top ring 483 connected to the separating plate 481 and the reinforcing rod 482 is aligned with the conical top block 474 on the top of the fixed top plate 473 and snapped in. When it is fully inserted, the bottom of the separating plate 481 just contacts the top of the transmission box 46. At this time, the installation base at the bottom of the processing box 41 is directly driven by the driving insertion roller 44 through the center of the oblique inner ring top ring 483, and inserted into the slot 476 opened at the top of the conical top block 474, and placed downward until the limit bar 45 is also inserted into the limit bar slot 477, and the installation base at the bottom of the processing box 41 is The mounting base stops when it contacts the top of the separation plate 481, and the installation can be completed by fixing it with the help of five-point bolts passing through the holes reserved in the mounting base, the separation plate 481 and the top of the transmission box 46. After starting the drive motor 3, the engagement of the worm 31 with the worm gear teeth 471 can drive the overall transmission mechanism 47 to rotate, and cooperate with the driving roller 44 and the limit bar 45 inserted into the slot 476 and the limit bar slot 477, thereby driving the driving roller 44 to extend to the output end in the processing box 41 to rotate and process the material put into it. Therefore, when disassembly is required, it is only necessary to remove the five-point bolts on the processing box 41 and the mounting base at the bottom to separate the separation mechanism 48 from the transmission box 46, so that the separate worm gear teeth 471 can be directly removed for smooth maintenance and other work, thereby improving the disassembly efficiency of the worm gear teeth 471.

[0027] like Figure 5 As shown, the separation mechanism 48 includes a separation plate 481, a plurality of reinforcement rods 482 are fixedly installed on the inner ring array of the separation plate 481, and an inclined inner ring top ring 483 is fixedly installed on the opposite ends of the plurality of reinforcement rods 482. The outer wall of the driving insertion roller 44 passes through the inner ring of the inclined inner ring top ring 483, and a plurality of pulleys 475 on the outer wall of the slot 476 overlap the inclined inner ring of the inclined inner ring top ring 483.

[0028] When the worm gear teeth 471 rotate, the slot 476 and the conical bottom block 478 can both rotate on the inclined inner ring top ring 483 and the inclined inner ring bottom ring 461 in the transmission box 46, and the rotatable pulley 475 provided on the outer wall of the slot 476 and the conical bottom block 478 is used to improve the rotation smoothness of the worm gear teeth 471 and reduce the rotation speed loss.

[0029] The working principle of the pellet machine gear installation structure which is easy to disassemble is described in detail below.

[0030] like Figure 1-5As shown, during installation, the conical bottom block 478 extending from the bottom of the worm gear 471 to the bottom of the extension column 472 is aligned with the oblique inner ring 461 at the center of the bottom circle of the inner wall of the transmission box 46, so that the bottom teeth of the worm gear 471 are engaged with the worm 31 in the inner cavity of the transmission box 46, and the oblique inner ring 483 connected to the partition plate 481 and the reinforcement rod 482 is aligned with the conical top block 474 on the top of the fixed top plate 473 and snapped in. When fully snapped in, the bottom of the partition plate 481 is just aligned with the transmission box 4 6, at this time, the mounting base at the bottom of the processing box 41 is directly passed through the center of the oblique inner ring top ring 483 by the driving insertion roller 44, and inserted into the slot 476 opened at the top of the conical top block 474, and placed downward until the limit bar 45 is also stuck in the limit bar slot 477, and the mounting base at the bottom of the processing box 41 contacts the top of the separation plate 481 and stops, and can be fixed by means of pentagonal bolts through the holes reserved in the mounting base, the separation plate 481 and the top of the transmission box 46. After the installation is completed, after the drive motor 3 is started, the meshing of the worm 31 and the worm wheel teeth 471 can drive the entire transmission mechanism 47 to rotate, and cooperate with the drive roller 44 and the limit bar 45 inserted into the slot 476 and the limit bar slot 477, thereby driving the drive roller 44 to extend to the output end of the processing box 41 to rotate, and process the material put into it. Therefore, when disassembly is required, it is only necessary to remove the five-point bolts on the processing box 41 and the mounting base at the bottom, and the partition mechanism 48 can be removed. It is separated from the transmission case 46, so that a single worm gear 471 can be directly removed for smooth maintenance and the like, thereby improving the disassembly efficiency of the worm gear 471, and when the worm gear 471 rotates, the slot 476 and the conical bottom block 478 can both rotate on the inclined inner ring top ring 483 and the inclined inner ring bottom ring 461 in the transmission case 46, and the rotatable pulley 475 provided on the outer wall of the slot 476 and the conical bottom block 478 is utilized to improve the rotation smoothness of the worm gear 471 and reduce the rotation speed loss.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A pellet machine gear mounting structure that is easy to disassemble, comprising a pellet machine movable base (1), characterized in that: A driving mechanism (2) is arranged at the top center of the pellet machine movable base (1), a driving motor (3) is fixedly mounted on the top right side of the pellet machine movable base (1), a pellet processing mechanism (4) is fixedly mounted on the top left side of the pellet machine movable base (1), the pellet processing mechanism (4) comprises a transmission box (46), a transmission mechanism (47) is arranged in the inner cavity of the transmission box (46), a partition mechanism (48) is fixedly mounted on the top of the transmission box (46), a mounting base is fixedly mounted on the top of the partition mechanism (48), a processing box (41) is fixedly mounted on the top of the mounting base, a driving roller (44) is fixedly mounted at the bottom center of the mounting base, and a limiting strip (45) is fixedly mounted on one side of the outer wall of the driving roller (44).

2. The pellet machine gear installation structure that is easy to disassemble according to claim 1 is characterized in that: A feeding funnel (42) is fixedly connected to the top of the processing box (41), and a discharge port (43) is arranged on the left side of the processing box (41).

3. The pellet machine gear installation structure that is easy to disassemble according to claim 1 is characterized in that: The transmission mechanism (47) comprises a worm gear disc tooth (471), a fixed top plate (473) is fixedly installed on the top of the worm gear disc tooth (471), an extension column (472) is fixedly connected to the bottom of the worm gear disc tooth (471), a conical bottom block (478) is fixedly installed on the bottom of the extension column (472), a conical top block (474) is fixedly installed at the center of the top circle of the fixed top plate (473), a slot (476) penetrating to the bottom of the conical bottom block (478) is provided on the top of the conical top block (474), a limit strip slot (477) is provided on one side of the inner circle of the slot (476), the driving roller (44) is engaged with the slot (476), and the limit strip (45) is engaged with the limit strip slot (477).

4. The pellet machine gear installation structure that is easy to disassemble according to claim 3 is characterized in that: The outer walls of the inclined surfaces of the conical top block (474) and the conical bottom block (478) are both provided with a plurality of pulleys (475) in a circular array.

5. The pellet machine gear installation structure that is easy to disassemble according to claim 4 is characterized in that: The output shaft of the driving motor (3) passes through the inner cavity of the transmission box (46) and is fixedly mounted with a worm (31); the outer wall of the worm (31) meshes with the bottom end teeth of the worm wheel (471).

6. The pellet machine gear installation structure that is easy to disassemble according to claim 5, characterized in that: An inclined inner ring (461) is fixedly mounted at the center of the bottom circle of the inner wall of the transmission box (46), and a pulley (475) on the outer wall of the conical bottom block (478) overlaps the inclined inner ring of the inclined inner ring (461).

7. The pellet machine gear installation structure that is easy to disassemble according to claim 3 is characterized by: The separation mechanism (48) includes a separation plate (481), the inner ring array of the separation plate (481) is fixedly mounted with a plurality of reinforcement rods (482), the opposite ends of the plurality of reinforcement rods (482) are fixedly mounted with inclined inner ring top rings (483), the outer wall of the driving roller (44) passes through the inner ring of the inclined inner ring top ring (483), and the outer wall of the slot (476) is overlapped with the inclined inner ring of the inclined inner ring top ring (483).

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