CN215150805U - Low-abrasion hobbing cutter of granulator - Google Patents
Low-abrasion hobbing cutter of granulator Download PDFInfo
- Publication number
- CN215150805U CN215150805U CN202121314568.2U CN202121314568U CN215150805U CN 215150805 U CN215150805 U CN 215150805U CN 202121314568 U CN202121314568 U CN 202121314568U CN 215150805 U CN215150805 U CN 215150805U
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- China
- Prior art keywords
- fixedly connected
- main body
- gear
- hob
- device main
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005299 abrasion Methods 0.000 title abstract description 3
- 230000001050 lubricating effect Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 21
- 239000007788 liquid Substances 0.000 abstract description 5
- 238000005461 lubrication Methods 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of hobbing cutters, in particular to a hobbing cutter of a low-abrasion granulator, which comprises a device main body, wherein one side of the device main body is provided with the hobbing cutter main body, the hobbing cutter main body is arranged in the device main body through a bearing, one side of the hobbing cutter main body is provided with a motor, and one side of the device main body is provided with a filling box; the lubricating mechanism comprises a first gear and a second gear, the output end of the motor is fixedly connected with the first gear, the second gear is meshed with one side of the first gear, and the reciprocating screw rod is fixedly connected inside the second gear. The utility model discloses a be provided with lubricating mechanism, with the in-process that uses the device, with the process of carrying out lubrication between the device, lubricate the surface of hobbing cutter main part through the inside lubricated liquid of diversion pipe, lubricate the spare part of device inside, increase inside lubrication degree, better protect between the device.
Description
Technical Field
The utility model relates to a hobbing cutter technical field specifically is a low wearing and tearing pelleter hobbing cutter.
Background
The gear machining cutter with the cutter teeth arranged along a cylindrical or conical spiral line is used for machining cylindrical gears, worm gears and other cylindrical toothed workpieces, and the gear hobbing cutters, worm gear hobbing cutters, non-involute generating hobbing cutters, fixed hobbing cutters and the like can be used according to different purposes.
However, the hob described above has the following drawbacks in use: the hobbing cutter is carrying out the in-process that uses, and the internal friction coefficient is big, and the device is being carried out the in-process that uses and is wearing and tearing seriously, makes the device cause destruction to the hobbing cutter in the in-process that uses, consequently, needs design a low wear and tear pelleter hobbing cutter.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low wearing and tearing pelleter hobbing cutter to the hobbing cutter that proposes among the solution above-mentioned background art is at the in-process that uses, and inside coefficient of friction is big, and the device is serious at the in-process inside wearing and tearing that use, makes the device cause the problem of destruction to the hobbing cutter at the in-process that uses.
In order to achieve the above object, the utility model provides a following technical scheme: a low wear pelletizer hob comprising:
the device comprises a device main body, wherein a hob main body is arranged on one side of the device main body, the hob main body is arranged in the device main body through a bearing, a motor is arranged on one side of the hob main body, and a filling box is arranged on one side of the device main body;
lubricating mechanism, lubricating mechanism includes first gear and second gear, the first gear of output fixedly connected with of motor, the second gear is installed in one side meshing of first gear, the reciprocal lead screw of inside fixedly connected with of second gear, the inside in the device main part is installed through the bearing in the both ends of reciprocal lead screw, the sliding surface of reciprocal lead screw installs the sliding sleeve, the inside fixedly connected with dead lever of device main part, the one end fixedly connected with leading water pipe of packing box, the surface at the dead lever is twined to the leading water pipe, the telescopic link has been cup jointed to the inside of dead lever, the one end fixed connection of leading water pipe lubricates the hobbing cutter at the in-process that uses.
Preferably, the inside fixedly connected with slide rail of dead lever, the one end fixedly connected with stopper of telescopic link, stopper slidable mounting is on the slide rail, the first spring of one side fixedly connected with of stopper, the one end of first spring extends to the inside of dead lever, stretches out and draws back and adjusts the device.
Preferably, one side fixedly connected with slider of sliding sleeve, the spout has been seted up to the inside of device main part, slider slidable mounting is in the inside of spout, and is more stable when removing the device.
Preferably, the inside of packing box is provided with filtering mechanism, filtering mechanism includes filler and filter, one side of packing box is provided with filler, the filter has been alternate to the inside of packing box, one side fixedly connected with fixed plate of filter, one side fixedly connected with first fixed block of packing box, the one end of fixed plate inserts to the inside of first fixed block, loads the better inside with the device and loads lubricating liquid.
Preferably, the insertion rod is inserted into the first fixing block, the clamping groove is formed in the first fixing block, one end of the insertion rod penetrates through the fixing plate and extends into the clamping groove, the device is fixed in the using process, and the device is more stable in use.
Preferably, the fixed surface of interlude pole is connected with the second fixed block, one side fixedly connected with second spring of second fixed block, the one end fixed connection of second spring is in the inside of first fixed block, and the second spring cup joints on the surface of interlude pole, the one end fixedly connected with pull ring of interlude pole is more convenient with the in-process that the device is using.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with lubricating mechanism, with the process of lubricating between the device, lubricate the surface of hobbing cutter main part through the inside lubricated liquid of leading water pipe, lubricate the spare part of device inside, increase inside lubrication degree, protect better between the device.
2. Through being provided with filter mechanism, with the device inside in-process filling lubricated liquid, filter through the inside filter that sets up of device, prevent that the device from blockking up inside in-process using, through the mutual block between fixed plate and the first fixed block, fix between the device.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
fig. 3 is a partially enlarged cross-sectional view of the structure at a in fig. 1 according to the present invention;
fig. 4 is a schematic enlarged sectional view of a portion of the structure B in fig. 1 according to the present invention.
In the figure: 1. a device main body; 2. a hob main body; 3. a motor; 4. filling a box; 5. a lubrication mechanism; 51. a first gear; 52. a second gear; 53. a reciprocating screw rod; 54. a sliding sleeve; 55. fixing the rod; 56. a water conduit; 57. a telescopic rod; 58. a slide rail; 59. a limiting block; 510. a first spring; 511. a chute; 512. a slider; 6. a filtering mechanism; 61. filling an inlet; 62. a filter plate; 63. a fixing plate; 64. a first fixed block; 65. inserting the rod; 66. a second fixed block; 67. a second spring; 68. a pull ring; 69. an engaging groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
a low wear pelletizer hob comprising:
the device comprises a device body 1, wherein a hob body 2 is arranged on one side of the device body 1, the hob body 2 is arranged in the device body 1 through a bearing, a motor 3 is arranged on one side of the hob body 2, and a filling box 4 is arranged on one side of the device body 1;
the lubricating mechanism 5 comprises a first gear 51 and a second gear 52, the output end of the motor 3 is fixedly connected with the first gear 51, one side of the first gear 51 is engaged with the second gear 52, the inside of the second gear 52 is fixedly connected with a reciprocating lead screw 53, two ends of the reciprocating lead screw 53 are arranged inside the device main body 1 through bearings, the surface of the reciprocating lead screw 53 is slidably provided with a sliding sleeve 54, the inside of the device main body 1 is fixedly connected with a fixed rod 55, one end of the filling box 4 is fixedly connected with a water conduit 56, the water conduit 56 is wound on the surface of the fixed rod 55, the inside of the fixed rod 55 is sleeved with a telescopic rod 57, one end of the water conduit 56 is fixedly connected with one end of the telescopic rod 57, and the devices are lubricated, the surface of the hob body 2 is lubricated by the lubricating fluid in the water conduit 56, and the components in the device are lubricated.
Further, the inside fixedly connected with slide rail 58 of dead lever 55, the one end fixedly connected with stopper 59 of telescopic link 57, stopper 59 slidable mounting is on slide rail 58, the first spring 510 of one side fixedly connected with of stopper 59, the one end of first spring 510 extends to the inside of dead lever 55, with the device between the better stretching out and drawing back of in-process that uses, lubricate each angle in surface of hobbing cutter main part 2.
Further, a sliding block 512 is fixedly connected to one side of the sliding sleeve 54, a sliding groove 511 is formed in the device body 1, the sliding block 512 is slidably mounted in the sliding groove 511, and the devices slide with each other in the moving process, so that the devices are more stable.
Further, fill the inside of case 4 and be provided with filtering mechanism 6, filtering mechanism 6 is including filling mouth 61 and filter 62, one side of filling case 4 is provided with filling mouth 61, the inside interlude of filling case 4 has filter 62, one side fixedly connected with fixed plate 63 of filter 62, the first fixed block 64 of one side fixedly connected with of filling case 4, the one end of fixed plate 63 inserts the inside to first fixed block 64, with the inside in-process of filling the lubricated liquid of device, filter 62 through the inside setting of device filters, prevent that the device from blockking up the inside in-process of using.
Furthermore, the insertion rod 65 is inserted into the first fixing block 64, the clamping groove 69 is formed in the first fixing block 64, one end of the insertion rod 65 penetrates through the fixing plate 63 and extends into the clamping groove 69, and the device is fixed to the device, so that the device is more stable in the using process.
Further, the fixed surface that alternates pole 65 is connected with second fixed block 66, one side fixedly connected with second spring 67 of second fixed block 66, the one end fixed connection of second spring 67 is in the inside of first fixed block 64, and second spring 67 cup joints on the surface that alternates pole 65, the one end fixedly connected with pull ring 68 that alternates pole 65, through the linkage between the structure, with better connecting between the device, the in-process that makes between the device use is more stable.
The working principle is as follows: when the device is used, the first gear 51 and the second gear 52 are engaged with each other by the rotation of the motor 3, the reciprocating screw 53 mounted through the bearing is rotated inside the device body 1, the sliding sleeve 54 is slid on the reciprocating screw 53, and the water conduit 56 is reciprocated at one side of the hob body 2 by the sliding between the fixed rod 55 and the telescopic rod 57, thereby lubricating the devices.
In the process of fixing the fixing plate 63, the one end of the fixing plate 63 is engaged with the first fixing block 64, the connected second fixing block 66 is moved by pulling the pull ring 68, the second spring 67 is extruded, and the one end of the insertion rod 65 is inserted into the fixing plate 63 by releasing the pull ring 68 under the rebound of the second spring 67, so that the engagement groove 69 and the insertion rod 65 are engaged with each other, and the fixing device is fixed with each other.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A low-wear pelletizer hob comprising:
the device comprises a device main body, wherein a hob main body is arranged on one side of the device main body, the hob main body is arranged in the device main body through a bearing, a motor is arranged on one side of the hob main body, and a filling box is arranged on one side of the device main body;
lubricating mechanism, lubricating mechanism includes first gear and second gear, the first gear of output fixedly connected with of motor, the second gear is installed in one side meshing of first gear, the reciprocal lead screw of inside fixedly connected with of second gear, the inside in the device main part is installed through the bearing in the both ends of reciprocal lead screw, the sliding surface of reciprocal lead screw installs the sliding sleeve, the inside fixedly connected with dead lever of device main part, the one end fixedly connected with leading water pipe of packing box, the leading water pipe winding is on the surface of dead lever, the telescopic link has been cup jointed to the inside of dead lever, the one end fixed connection of leading water pipe is in the one end of telescopic link.
2. The low wear pelletizer hob of claim 1, wherein: the inside fixedly connected with slide rail of dead lever, the one end fixedly connected with stopper of telescopic link, stopper slidable mounting is on the slide rail, the first spring of one side fixedly connected with of stopper, the one end of first spring extends to the inside of dead lever.
3. The low wear pelletizer hob of claim 1, wherein: one side fixedly connected with slider of sliding sleeve, the spout has been seted up to the inside of device main part, slider slidable mounting is in the inside of spout.
4. The low wear pelletizer hob of claim 1, wherein: the filter structure is characterized in that a filter mechanism is arranged inside the filling box and comprises a filling opening and a filter plate, the filling opening is formed in one side of the filling box, the filter plate is inserted into the filling box, a fixed plate is fixedly connected to one side of the filter plate, a first fixed block is fixedly connected to one side of the filling box, and one end of the fixed plate is inserted into the first fixed block.
5. The low wear pelletizer hob of claim 4, wherein: the inserting rod is inserted into the first fixing block, the clamping groove is formed in the first fixing block, and one end of the inserting rod penetrates through the fixing plate and extends into the clamping groove.
6. The low wear pelletizer hob of claim 5, wherein: the surface fixed connection of interlude pole has the second fixed block, one side fixedly connected with second spring of second fixed block, the one end fixed connection of second spring is in the inside of first fixed block, and the second spring cup joints on the surface of interlude pole, the one end fixedly connected with pull ring of interlude pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121314568.2U CN215150805U (en) | 2021-06-14 | 2021-06-14 | Low-abrasion hobbing cutter of granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121314568.2U CN215150805U (en) | 2021-06-14 | 2021-06-14 | Low-abrasion hobbing cutter of granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215150805U true CN215150805U (en) | 2021-12-14 |
Family
ID=79390116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121314568.2U Expired - Fee Related CN215150805U (en) | 2021-06-14 | 2021-06-14 | Low-abrasion hobbing cutter of granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215150805U (en) |
-
2021
- 2021-06-14 CN CN202121314568.2U patent/CN215150805U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |