CN211051451U - A granulation machine for concentrated granule production - Google Patents
A granulation machine for concentrated granule production Download PDFInfo
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- CN211051451U CN211051451U CN201921676864.XU CN201921676864U CN211051451U CN 211051451 U CN211051451 U CN 211051451U CN 201921676864 U CN201921676864 U CN 201921676864U CN 211051451 U CN211051451 U CN 211051451U
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Abstract
The utility model discloses a granulation machine for producing concentrated granules, aiming at providing a granulation machine for producing concentrated granules with long service life, safety and reliability, which adopts the technical proposal that the granulation machine comprises a first connecting section and a second connecting section which are arranged in a split way, wherein the first connecting section is fixedly connected with a roller, and the first connecting section is provided with a through hole along the radial direction; the spring is arranged in the through hole, and steel balls are also abutted to two ends of the spring in the through hole; the transmission hole is arranged on the second connecting section and is in transmission fit with the steel ball to serve as a transmission part between the first connecting section and the second connecting section; the connecting sleeve is provided with a notch, a gasket matched with the surfaces of the first connecting section and the second connecting section is arranged in the notch, and the connecting sleeve is matched with the gasket to form a closed structure for sealing the joint of the first connecting section and the second connecting section; the utility model discloses be suitable for granulation machine technical field.
Description
Technical Field
The utility model relates to a granulation machine technical field, more precisely relate to a granulation machine for concentrated granule production.
Background
The granulator is a special device which makes the wet powdery mixture into granules by forcibly passing through a screen under the positive and negative rotation actions of a rotary drum. The granulation machine is used for grinding wet powder or blocky dry materials into required granules in the biological product industry, such as products for making concentrated traditional Chinese medicine granules and the like.
The granulator comprises a rack, wherein a hopper is arranged at the top of the rack, a roller is arranged below the hopper, a screen is connected to the bottom of the roller, two ends of the screen are fixed through screen shafts respectively, and moist powder raw materials are extruded through the screen by means of rotation of a rotary roller to be granulated.
A roller shaft is fixed on a roller of the swing granulator in the prior art and is fixed on a bearing seat. When the granulator works, the motor is used as a driving device for driving, the rolling shaft drives the roller to swing forward and backward in a reciprocating mode through the connecting rod mechanism and the rack transmission, and the reciprocating swing angle is smaller than 360 degrees, so that materials are extruded to be granulated through the screen. However, when the swing granulator in the form is used for producing materials with large particles, the rotary resistance of the roller is overloaded or blocked, and meanwhile, the driving device cannot work normally, the service life of the driving device is shortened and the roller end is easy to wear and tear due to long-time use, and due to the existing transmission mode, safety accidents such as personal injury and the like are easy to cause due to the fact that proper protection measures are lacked. Meanwhile, the roller shaft is lack of an effective protection device, impurities are easy to attach to the roller shaft in the working process of the device, and the service life of the roller shaft is shortened due to long-term use.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a granulation machine for concentrated granule production, which comprises a frame, install feeder hopper, screen cloth in the frame and be used for with the locking device of screen cloth locking and with screen cloth complex cylinder and set up in the frame and the rotatory drive arrangement of driving pulley, still include:
the first connecting section is fixedly connected with the roller, the second connecting section is in transmission connection with the driving device, and a through hole is formed in the first connecting section in the radial direction;
the spring is arranged in the through hole, and steel balls are also abutted to two ends of the spring in the through hole;
the transmission hole is arranged on the second connecting section and is in transmission fit with the steel ball to serve as a transmission part between the first connecting section and the second connecting section;
the connecting sleeve is provided with a notch, a gasket matched with the surfaces of the first connecting section and the second connecting section is arranged in the notch, and the connecting sleeve is matched with the gasket to form a closed structure for sealing the joint of the first connecting section and the second connecting section;
a bushing disposed between the washer and the slot.
After the structure more than adopting, the utility model discloses a granulation machine for concentrated granule production compares with prior art, has following advantage: the first connecting section and the second connecting section which are arranged in a split manner are in matched transmission connection with the transmission hole through the steel ball, when the roller end is clamped, the driving device can be linked with the second connecting section to continue rotating, so that the roller end clamping device has a safety protection function, the problems that the driving device is damaged and the roller end is easy to wear caused by clamping of the roller are effectively avoided, and the problem that the device is damaged caused by overload of torque of the second connecting section is effectively prevented;
the connecting sleeve is sleeved at the joint between the first connecting section and the second connecting section, and is matched with the gasket to form a sealing structure for sealing the joint between the first connecting section and the second connecting section, so that the entering of sundries and the like is reduced, the tidiness is improved, the service life is effectively prolonged, and the transmission stability between the first connecting section and the second connecting section is improved;
the bush between packing ring and the notch effectively promotes first linkage segment and second linkage segment and rotates when with adapter sleeve complex stability, further promotion device's life.
As an improvement of the utility model, the one end integrated into one piece towards the second linkage segment on the first linkage segment has the intermediate connection body, the perforating hole runs through the setting of intermediate connection body. The end towards the second linkage segment on first linkage segment sets up the intermediate connection body to the perforating hole runs through the intermediate connection body setting, and its structural design has the characteristics that reduce the assembly space and promoted structural strength, make things convenient for the dismouting.
As an improvement of the utility model, the intermediate connection body is provided with along the axial with the blind hole that the perforating hole intercommunication set up. The middle connector is provided with a blind hole communicated with the through hole, so that the middle connector has the characteristic of conveniently dismounting the spring and the steel ball in the through hole on one hand, and has the function of reducing the weight of the first connecting section on the other hand.
As an improvement of the utility model, the second linkage segment cover is located on the intermediate junction body, and the right-hand member face of second linkage segment with the left end face of first linkage segment offsets. The right-hand member face of second linkage segment offsets with the left end face of first linkage segment and sets up, has further promoted the stability of complex between first linkage segment and the second linkage segment.
As an improvement of the utility model, the positioning groove matched with the gasket is respectively arranged on the first connecting section on the right side of the intermediate connecting body and the second connecting section on the left side of the transmission hole. Set up the constant head tank and be used for holding the packing ring, reduce the assembly space, promote the stability of being connected between the first linkage segment of packing ring and the second linkage segment simultaneously, effectively avoid the problem of the device trouble that the packing ring appears sliding and leads to in the use.
As an improvement of the utility model, the adapter sleeve includes two sets of semi-circular structure's cardboard, and is two sets of the cardboard tip extends respectively and is provided with connecting portion, and the cardboard corresponds constant head tank on the first linkage segment respectively and the constant head tank on the second linkage segment is seted up flutedly, install on the connecting portion will be two sets of the clamp of cardboard hoop to the integral type structure, it is two sets of the recess constitutes the loop configuration notch that is used for holding packing ring and bush. The connecting sleeve adopts two split clamping plates with semicircular structures, and the clamping plates are connected through a clamping hoop, so that the connecting sleeve is convenient to disassemble and assemble and is convenient to maintain; the grooves which are formed in the two clamping plates and used for containing the gaskets and the bushings form an annular structure and are used for containing the notches of the gaskets and the bushings when the structure is integrated, the structure is optimized, the assembly space is reduced, and the effect of improving the stability of the gaskets and the bushings on the connecting sleeve is achieved.
As an improvement of the utility model, the diameter of the transmission hole is smaller than that of the steel ball. Facilitating removal or entry of the steel ball into the drive bore.
As an improvement of the utility model, the screen cloth sets up in the outlet side of feeder hopper, locking device includes the locking roller that two sets of symmetries set up, and is two sets of the locking roller rotates respectively to be connected in the frame, and is two sets of all install and be fixed with the ratchet on the locking roller, still be provided with in the frame and constitute to block complex ratchet with the ratchet. Set up the ratchet on the locking roller to set up in the ratchet constitution in the frame and block complex ratchet, promoted stability, be convenient for adjust the rate of tension simultaneously.
As an improvement of the utility model, the screen cloth both ends still are provided with the locking roller week side surface matched with sleeve.
As an improvement of the utility model, the bearing is installed respectively at the cylinder both ends, bearing and frame fixed connection, first linkage segment run through wherein a set of bearing with cylinder drive connects. The roller both ends are provided with the bearing respectively in the cooperation, have promoted the stability when rotating.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention.
Fig. 2 is a schematic view of the structure of the roller of the present invention.
Fig. 3 is a schematic structural diagram of the first connection section and the second connection section of the present invention.
Fig. 4 is a schematic view of an assembly structure of the present invention.
Shown in the figure: 1 frame, 2 feeder hoppers, 3 screens, 31 sleeves, 4 locking devices, 41 locking rollers, 411 ratchets, 5 rollers, 51 bearings, 6 first connecting sections, 61 through holes, 62 intermediate connecting bodies, 621 blind holes, 7 second connecting sections, 8 springs, 9 steel balls, 10 transmission holes, 11 connecting sleeves, 111 notches, 112 clamping plates, 1121 connecting parts, 1122 grooves, 12 gaskets, 13 bushes, 14 positioning grooves, 15 clamping rings and 16 ratchets.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1, fig. 2 and fig. 3, the utility model discloses a granulation machine for concentrated granule production, including frame 1, install feeder hopper 2, screen cloth 3 on the frame 1, and be used for locking device 4 of screen cloth 3, and with screen cloth 3 complex cylinder 5, and set up in frame 1 and drive the rotatory drive arrangement of cylinder 5, still include:
the roller device comprises a first connecting section 6 and a second connecting section 7 which are arranged in a split manner, wherein the first connecting section 6 is fixedly connected with the roller 5, the second connecting section 7 is in transmission connection with the driving device, and a through hole 61 is formed in the first connecting section 6 along the radial direction;
the spring 8 is arranged in the through hole 61, and two ends of the spring 8 in the through hole 61 are also abutted with the steel balls 9;
the transmission hole 10 is formed in the second connecting section 7, and the transmission hole 10 is in transmission fit with the steel ball 9 to serve as a transmission part between the first connecting section 6 and the second connecting section 7;
the connecting sleeve 11 is provided with a notch, a gasket 12 matched with the surfaces of the first connecting section 6 and the second connecting section 7 is arranged in the notch, and the connecting sleeve 11 is matched with the gasket 12 to form a closed structure for sealing the joint of the first connecting section 6 and the second connecting section 7;
a bushing 13, said bushing 13 being arranged between the washer 12 and the notch.
Referring to fig. 2 and 3, an intermediate connector 62 is integrally formed at one end of the first connecting section 6 facing the second connecting section 7, and the through hole 61 is disposed through the intermediate connector 62. The intermediate connecting body 62 is provided with a blind hole 621 communicating with the through hole 61 along the axial direction. The second connecting section 7 is sleeved on the middle connecting body 62, and the right end face of the second connecting section 7 abuts against the left end face of the first connecting section 6. The first connecting section 6 located at the right side of the middle connecting body 62 and the second connecting section 7 located at the left side of the transmission hole 10 are respectively provided with a positioning groove 14 matched with the gasket 12. The connecting sleeve 11 comprises two sets of clamping plates 112 with a semicircular structure, the ends of the two sets of clamping plates 112 extend to form connecting portions 1121 respectively, grooves 1122 are formed in the two sets of clamping plates 112 corresponding to the positioning grooves 14 on the first connecting section 6 and the positioning grooves 14 on the second connecting section 7 respectively, the connecting portions 1121 are provided with hoops 15 which clamp the two sets of clamping plates 112 into an integrated structure, and the two sets of grooves 1122 form annular structure notches for accommodating the gaskets 12 and the bushings 13. The diameter of the transmission hole 10 is smaller than that of the steel ball 9.
Referring to fig. 1 and 4, the screen 3 is disposed at an outlet side of the feeding hopper 2, the locking device 4 includes two sets of symmetrically disposed locking rollers 41, the two sets of locking rollers 41 are respectively rotatably connected to the frame 1, and both sets of locking rollers 41 are fixed with ratchet wheels 411, and the frame 1 is further provided with ratchet teeth 16 forming blocking fit with the ratchet wheels 411. The screen cloth 3 is also provided at both ends with sleeves 31 which are fitted to the peripheral side surfaces of the locking rollers 41. The roller is characterized in that bearings 51 are respectively installed at two ends of the roller 5, the bearings 51 are fixedly connected with the rack 1, and the first connecting section 6 penetrates through one group of bearings 51 to be in transmission connection with the roller 5.
The working principle is as follows: during installation, the driving device is in transmission fit with the second connecting section 7, the second connecting section 7 is in linkage with the first connecting section 6 through the cooperation of the steel ball 9 and the transmission hole 612 to further link the rotation of the roller 5, when the roller 5 is clamped at the end and the roller 5 cannot rotate, the driving device is in linkage with the second connecting section 7 to continue to rotate at the moment, the steel ball 9 is removed from the transmission hole 612, the spring 8 contracts to enable the steel ball 9 to enter the through hole 61, the steel ball 9 continues to rotate along the inner wall of the second connecting section 7, the steel ball circularly and repeatedly enters the transmission hole 612 and removes the transmission hole 612, the first connecting section 6 cannot obtain enough torque to continue to maintain the state of incapability of rotation, and after a worker closes the driving device and processes the fault of the end of the roller 5, the transmission between the first connecting section 6 and the second connecting section 7 can be recovered to be normal;
set up steel ball 9 and regard as the driving medium between first linkage segment 6 and the second linkage segment 7, have safety protection's function on the one hand, on the other hand effectively avoids the problem that the drive arrangement that leads to when cylinder 5 blocks to die damages and cylinder 5 end easily weares and teares, still can prevent the problem that the device that second linkage segment 7 torque overload arouses from damaging simultaneously. Set up intermediate connection body 62 towards the tip of second linkage segment 7 on first linkage segment 6 to perforating hole 61 runs through intermediate connection body 62 and sets up, and its structural design has the characteristics that reduce the assembly space and promoted structural strength, make things convenient for the dismouting. The second connecting section 7 is sleeved on the middle connecting body 62 and abuts against the left end face of the first connecting section 6, so that the stability of transmission between the first connecting section 6 and the second connecting section 7 is improved.
Set up adapter sleeve 11 in the junction of first linkage segment 6 and second linkage segment 7 to the cooperation is provided with packing ring 12 on adapter sleeve 11, and adapter sleeve 11 cooperation packing ring 12 uses the junction that makes first linkage segment 6 and second linkage segment 7 to obtain good sealed space, avoids debris to get into, has promoted clean and tidy nature, has effectively promoted life simultaneously, and promotes the effect of transmission stability between first linkage segment 6 and the second linkage segment 7.
The bush 13 arranged between the gasket 12 and the notch 111 effectively improves the stability of the first connecting section 6 and the second connecting section 7 matched with the connecting sleeve 11 when rotating, and further prolongs the service life of the device.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a granulation machine for concentrated granule production, includes frame (1), install feeder hopper (2), screen cloth (3) and be used for locking device (4) of screen cloth (3) and with screen cloth (3) complex cylinder (5) and set up in frame (1) and drive arrangement that drive cylinder (5) are rotatory on frame (1), its characterized in that still includes:
the roller driving device comprises a first connecting section (6) and a second connecting section (7) which are arranged in a split mode, wherein the first connecting section (6) is fixedly connected with the roller (5), the second connecting section (7) is in transmission connection with the driving device, and a through hole (61) is formed in the first connecting section (6) in the radial direction;
the spring (8) is arranged in the through hole (61), and steel balls (9) are also abutted to two ends of the spring (8) in the through hole (61);
the transmission hole (10) is formed in the second connecting section (7), and the transmission hole (10) is in transmission fit with the steel ball (9) to serve as a transmission part between the first connecting section (6) and the second connecting section (7);
the connecting sleeve (11) is provided with a notch, a gasket (12) matched with the surfaces of the first connecting section (6) and the second connecting section (7) is arranged in the notch, and the connecting sleeve (11) is matched with the gasket (12) to form a closed structure for sealing the joint of the first connecting section (6) and the second connecting section (7);
a bushing (13), the bushing (13) disposed between the washer (12) and the slot.
2. A granulation machine for the production of concentrated granules, as claimed in claim 1, wherein: an intermediate connector (62) is integrally formed at one end, facing the second connecting section (7), of the first connecting section (6), and the through hole (61) penetrates through the intermediate connector (62).
3. A granulation machine for the production of concentrated granules, as claimed in claim 2, wherein: and a blind hole (621) communicated with the through hole (61) is formed in the intermediate connecting body (62) along the axial direction.
4. A granulation machine for the production of concentrated granules, as claimed in claim 2, wherein: the second connecting section (7) is sleeved on the middle connecting body (62), and the right end face of the second connecting section (7) is abutted to the left end face of the first connecting section (6).
5. A granulation machine for the production of concentrated granules, as claimed in claim 2, wherein: and positioning grooves (14) matched with the gaskets (12) are respectively formed in the first connecting section (6) positioned on the right side of the middle connecting body (62) and the second connecting section (7) positioned on the left side of the transmission hole (10).
6. A granulation machine for the production of concentrated granules, according to claim 5, characterized in that: the connecting sleeve (11) comprises two sets of clamping plates (112) of a semicircular structure, the end portions of the clamping plates (112) extend to form connecting portions (1121), the clamping plates (112) correspond to positioning grooves (14) in a first connecting section (6) and positioning grooves (14) in a second connecting section (7) respectively and are provided with grooves (1122), the connecting portions (1121) are provided with clamping hoops (15) which are used for hooping the clamping plates (112) into an integral structure, and the grooves (1122) form annular structure notches for containing gaskets (12) and bushes (13).
7. A granulation machine for the production of concentrated granules, as claimed in claim 1, wherein: the diameter of the transmission hole (10) is smaller than that of the steel ball (9).
8. A granulation machine for the production of concentrated granules, as claimed in claim 1, wherein: the screen cloth (3) sets up in the outlet side of feeder hopper (2), locking device (4) are including locking roller (41) that two sets of symmetries set up, and are two sets of locking roller (41) rotate respectively and connect in frame (1), and two sets of all install and be fixed with ratchet (411) on locking roller (41), still be provided with on frame (1) and constitute with ratchet (411) and block complex ratchet (16).
9. A granulation machine for the production of concentrated granules, as claimed in claim 1, wherein: and sleeves (31) matched with the peripheral side surfaces of the locking rollers (41) are further arranged at the two ends of the screen (3).
10. A granulation machine for the production of concentrated granules, as claimed in claim 1, wherein: the bearing (51) are installed respectively at cylinder (5) both ends, bearing (51) and frame (1) fixed connection, first linkage segment (6) run through one of them group bearing (51) with cylinder (5) transmission is connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201921676864.XU CN211051451U (en) | 2019-10-09 | 2019-10-09 | A granulation machine for concentrated granule production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201921676864.XU CN211051451U (en) | 2019-10-09 | 2019-10-09 | A granulation machine for concentrated granule production |
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CN211051451U true CN211051451U (en) | 2020-07-21 |
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CN201921676864.XU Active CN211051451U (en) | 2019-10-09 | 2019-10-09 | A granulation machine for concentrated granule production |
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CN (1) | CN211051451U (en) |
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2019
- 2019-10-09 CN CN201921676864.XU patent/CN211051451U/en active Active
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