CN215401312U - Melt-blown non-woven fabric conveying and guiding device - Google Patents
Melt-blown non-woven fabric conveying and guiding device Download PDFInfo
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- CN215401312U CN215401312U CN202022475807.4U CN202022475807U CN215401312U CN 215401312 U CN215401312 U CN 215401312U CN 202022475807 U CN202022475807 U CN 202022475807U CN 215401312 U CN215401312 U CN 215401312U
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Abstract
The utility model provides a melt-blown non-woven fabric conveying and guiding device, which comprises a machine bottom, wherein the upper surface of the machine bottom is symmetrically and fixedly connected with a fixed cylinder, one end inside the fixed cylinder is slidably connected with a rack, a rotating device for moving the rack in the vertical direction is arranged above the machine bottom, one end of the rack, which is far away from the machine bottom, is fixedly connected with a fixed rod, a first roller shaft is rotatably connected between the two fixed rods through a bearing, a telescopic device is arranged at the top end of the fixed rod, and a connecting rod is symmetrically and fixedly connected with the top end of the telescopic device, the processing of the non-woven fabric is convenient, the processing efficiency is improved, and the cost is saved.
Description
Technical Field
The utility model relates to the technical field of melt-blown non-woven fabric processing, in particular to a melt-blown non-woven fabric conveying and guiding device.
Background
The melt-blown non-woven fabric is a filter material with polypropylene as a main raw material, the fiber diameter of the melt-blown non-woven fabric can reach 1-5 microns, these ultrafine fibers having a unique capillary structure increase the number of fibers per unit area and the surface area, therefore, the melt-blown fabric has good filtering property, shielding property, heat insulation property and oil absorption property, can be used in the fields of air, liquid filtering material, isolating material, absorbing material, mask material, heat-insulating material, wiping cloth and the like, the melt-blown non-woven fabric conveying and guiding device is an important link in the melt-blown non-woven fabric processing process, most of the existing melt-blown non-woven fabric conveying and guiding devices have simple structure and single function, the heights of two ends cannot be separately adjusted and matched with the front and rear machines to operate at different heights, the processing cost and the processing efficiency are increased, therefore, there is a need to provide a meltblown nonwoven fabric feeding guide device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a melt-blown non-woven fabric conveying and guiding device which adjusts the overall height of a melt-blown non-woven fabric conveying belt to the device, adjusts the heights of two ends of the melt-blown non-woven fabric conveying belt to different heights and is matched with machines with different heights to work.
The utility model provides a melt-blown non-woven fabric conveying and guiding device which comprises a machine bottom, wherein a fixed cylinder is symmetrically and fixedly connected to the upper surface of the machine bottom, a rack is slidably connected to one end inside the fixed cylinder, a rotating device capable of enabling the rack to move in the vertical direction is arranged above the machine bottom, a fixed rod is fixedly connected to one end, away from the machine bottom, of the rack, a first roller shaft is rotatably connected between the two fixed rods through a bearing, a telescopic device is mounted at the top end of each fixed rod, connecting rods are symmetrically and fixedly connected to the top end of the telescopic device, a second roller shaft is rotatably connected between the two connecting rods through a bearing, a conveying belt is in transmission connection with the outer sides of the first roller shaft and the second roller shaft, a first motor is fixedly mounted on one side of each fixed rod, and the output end of the first motor is fixedly connected with the first roller shaft.
Preferably, the rotating device comprises a first rotating shaft, a gear, a first bevel gear, a connecting plate, a second rotating shaft, a second bevel gear and a second motor, the first rotating shaft is rotatably connected between the fixed cylinders through bearings, the inner walls of the fixed cylinders are penetrated through the two ends of the first rotating shaft, the gears are fixedly connected with the two ends of the first rotating shaft, the gear is meshed with the rack, the first bevel gear is fixedly connected with the outer side of the middle of the first rotating shaft, the connecting plate is fixedly connected between the fixed cylinders, the second rotating shaft is rotatably connected between the connecting plates through bearings, the second bevel gear is symmetrically connected with the two ends of the second rotating shaft, the first bevel gear is meshed with the second bevel gear, the second motor is fixedly mounted on one side of the fixed cylinders, and the output end of the second motor is fixedly connected with the first rotating shaft.
Preferably, the telescopic device comprises a third rotating shaft, a sliding rod, a third bevel gear, a threaded rod, an internal thread fixing rod, a fixing shaft, a fourth bevel gear and a rocker, wherein the upper end of the fixing rod is internally and rotatably connected with the third rotating shaft and the second rotating shaft through a bearing, the upper end of the fixing rod is fixedly connected with the sliding rod, the outer side of the third rotating shaft is fixedly connected with the third bevel gear, the threaded rod is fixedly connected with the upper surface of the third bevel gear, the outer side of the threaded rod is in threaded connection with the internal thread fixing rod, the top end of the internal thread fixing rod is fixedly connected with the connecting rod, the second fixing rod is rotatably connected with the fixing shaft through a bearing, the fixing shaft is far away from one end of the fixing rod and is fixedly connected with the fourth bevel gear, the third bevel gear is meshed with the fourth bevel gear, and the rocker is far away from one side of the fixing shaft.
Preferably, the first motor and the second motor are each a reduction motor.
Preferably, a friction layer for increasing friction force is fixedly mounted on the outer side of one end of the rocker, which is far away from the fourth bevel gear.
Preferably, the bottom of the machine is symmetrically and fixedly provided with self-locking universal wheels.
Compared with the related art, the melt-blown non-woven fabric conveying and guiding device provided by the utility model has the following beneficial effects: this melt blown non-woven fabrics's transport guider's rotary device can change the whole height of the device, the telescoping device can change the co-altitude not at the device both ends, make the device highly be fit for other processing machine work of mutually supporting, the regulation and control is convenient, the device both ends height can be fixed or be adjusted, also can change the holistic height of device, the device that need not to use multiple specification carries out the transport and the direction of non-woven fabrics, the processing of the non-woven fabrics of being convenient for has improved machining efficiency, the cost is practiced thrift.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the whole part of the utility model.
Reference numbers in the figures: 1. the bottom of the machine; 2. a fixed cylinder; 3. a rack; 4. a rotating device; 41. a first rotating shaft; 42. a gear; 43. a first bevel gear; 44. a connecting plate; 45. a second rotating shaft; 46. a second bevel gear; 47. a second motor; 5. fixing the rod; 6. a first roller shaft; 7. a telescoping device; 71. a third rotating shaft; 72. a slide bar; 73. a third bevel gear; 74. a threaded rod; 75. an internal thread fixing rod; 76. a fixed shaft; 77. a fourth bevel gear; 78. a rocker; 8. a connecting rod; 9. a second roller shaft; 10. a conveyor belt; 11. a first motor; 12. a universal wheel.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
In the specific implementation process, as shown in fig. 1 and 2, a melt-blown non-woven fabric conveying and guiding device comprises a machine bottom 1, wherein fixed cylinders 2 are symmetrically and fixedly connected to the upper surface of the machine bottom 1, a rack 3 is slidably connected to one end inside the fixed cylinders 2, a rotating device 4 which enables the rack 3 to move in the vertical direction is placed above the machine bottom 1, one end, away from the machine bottom 1, of the rack 3 is fixedly connected with fixed rods 5, a first roller shaft 6 is rotatably connected between the two fixed rods 5 through a bearing, a telescopic device 7 is installed at the top end of each fixed rod 5, connecting rods 8 are symmetrically and fixedly connected to the top ends of the telescopic devices 7, a second roller shaft 9 is rotatably connected between the two connecting rods 8 through a bearing, a conveying belt 10 is in transmission connection with the outer sides of the first roller shaft 6 and the second roller shaft 9, and a first motor 11 is fixedly installed on one side of each fixed rod 5, the output end of the first motor 11 is fixedly connected with the first roller shaft 6, and self-locking universal wheels 12 are symmetrically and fixedly mounted at the bottom of the machine bottom 1.
Referring to fig. 1 and 2, the rotating device 4 includes a first rotating shaft 41, a gear 42, a first bevel gear 43, a connecting plate 44, a second rotating shaft 45, a second bevel gear 46 and a second motor 47, the first rotating shaft 41 is rotatably connected between the two fixed cylinders 2 through a bearing, two ends of the first rotating shaft 41 penetrate through the inner walls of the fixed cylinders 2, the gear 42 is fixedly connected to two ends of the first rotating shaft 41, the gear 42 is engaged with the rack 3, the first bevel gear 43 is fixedly connected to the outer side of the middle portion of the first rotating shaft 41, the connecting plate 44 is fixedly connected between the two fixed cylinders 2, the second rotating shaft 45 is rotatably connected between the two connecting plates 44 through a bearing, the second bevel gear 46 is symmetrically connected to two ends of the second rotating shaft 45, the first bevel gear 43 is engaged with the second bevel gear 46, and the second motor 47 is fixedly mounted on one side of the fixed cylinders 2, the output end of the second motor 47 is fixedly connected with the first rotating shaft 41, and the first motor 11 and the second motor 47 are both speed reducing motors.
Referring to fig. 1 and 2, the telescopic device 7 includes a third rotating shaft 71, a sliding rod 72, a third bevel gear 73, a threaded rod 74, an internal thread fixing rod 75, a fixing shaft 76, a fourth bevel gear 77 and a rocker 78, the inside of the upper ends of the two fixing rods 5 is rotatably connected with the third rotating shaft 71 through a bearing, the upper ends of the two fixing rods 5 are fixedly connected with the sliding rod 72, the outside of the third rotating shaft 71 is fixedly connected with the third bevel gear 73, the upper surface of the third bevel gear 73 is fixedly connected with the threaded rod 74, the outside of the threaded rod 74 is threadedly connected with the internal thread fixing rod 75, the top end of the internal thread fixing rod 75 is fixedly connected with the connecting rod 8, one side of the two fixing rods 5 is rotatably connected with the fixing shaft 76 through a bearing, one end of the fixing shaft 76 far away from the fixing rod 5 is fixedly connected with the fourth bevel gear 77, the third bevel gear 73 is engaged with the fourth bevel gear 77, a rocker 78 is fixedly connected to one side of the fourth bevel gear 77 away from the fixed shaft 76, and a friction layer for increasing friction force is fixedly mounted on the outer side of one end of the rocker 78 away from the fourth bevel gear 77.
The working principle is as follows: when the melt-blown non-woven fabric conveying and guiding device is used, when the heights of front and rear machines matched with the device are the same, the overall height of the device can be adjusted, the second motor 47 is started, the first rotating shaft 41 connected with the second motor 47 is rotated to further drive the gear 42 and the second bevel gear 46 to rotate simultaneously, the first bevel gear 43 is driven to rotate while the second bevel gear 46 rotates, the first bevel gear 43 drives other first rotating shafts 41 to rotate, the four gears 42 rotate simultaneously, the four racks 3 move in the vertical direction under the rotation of the gears 42, the proper overall height of the device is adjusted, when the heights of the front and rear surfaces matched with the device are different, the two rockers 78 can be rotated to drive the fourth bevel gear 77 to rotate, so that the third bevel gear 73 and the threaded rod 74 are driven to rotate, and the fixed rod 75 moves up and down, the height of one end of the device is made to be suitable for the height of a front machine, the height of the other end of the device is made to be suitable for the height of a rear machine, the heights of two sides of the device are changed under the condition that the circumference of the conveyor belt 10 is not changed, meanwhile, the position relation between the second roller shaft 9 and the first roller shaft 6 at one end of the device is always in a vertical state, and the device is convenient to work with other machines.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A melt-blown non-woven fabric conveying and guiding device comprises a machine bottom (1), and is characterized in that: the machine is characterized in that a fixed cylinder (2) is symmetrically and fixedly connected to the upper surface of a machine base (1), a rack (3) is slidably connected to one end inside the fixed cylinder (2), a rotating device (4) which enables the rack (3) to move in the vertical direction is placed above the machine base (1), one end, away from the machine base (1), of the rack (3) is fixedly connected with a fixed rod (5), two fixed rods (5) are rotatably connected with a first roller shaft (6) through bearings, a telescopic device (7) is installed at the top end of each fixed rod (5), connecting rods (8) are symmetrically and fixedly connected to the top ends of the telescopic devices (7), a second roller shaft (9) is rotatably connected between the two connecting rods (8) through bearings, a conveying belt (10) is in transmission connection with the outer side of the first roller shaft (6) and the second roller shaft (9), and a first motor (11) is fixedly installed on one side of each fixed rod (5), the output end of the first motor (11) is fixedly connected with the first roll shaft (6).
2. The melt-blown nonwoven fabric conveying guide apparatus according to claim 1, wherein: the rotating device (4) comprises a first rotating shaft (41), a gear (42), a first bevel gear (43), a connecting plate (44), a second rotating shaft (45), a second bevel gear (46) and a second motor (47), wherein the two fixed cylinders (2) are rotatably connected with the first rotating shaft (41) through bearings, two ends of the first rotating shaft (41) penetrate through the inner walls of the fixed cylinders (2), the two ends of the first rotating shaft (41) are fixedly connected with the gear (42), the gear (42) is meshed with the rack (3), the outer side of the middle part of the first rotating shaft (41) is fixedly connected with the first bevel gear (43), the two fixed cylinders (2) are fixedly connected with the connecting plate (44), the two connecting plates (44) are rotatably connected with the second rotating shaft (45) through bearings, and two ends of the second rotating shaft (45) are symmetrically connected with the second bevel gear (46), the first bevel gear (43) is meshed with the second bevel gear (46), a second motor (47) is fixedly mounted on one side of the fixed cylinder (2), and the output end of the second motor (47) is fixedly connected with the first rotating shaft (41).
3. The melt-blown nonwoven fabric conveying guide apparatus according to claim 1, wherein: the telescopic device (7) comprises a third rotating shaft (71), sliding rods (72), a third bevel gear (73), a threaded rod (74), internal thread fixing rods (75), a fixing shaft (76), a fourth bevel gear (77) and a rocker (78), wherein the inside of the upper ends of the two fixing rods (5) is rotatably connected with the third rotating shaft (71) through a bearing, the upper ends of the two fixing rods (5) are fixedly connected with the sliding rods (72), the outer side of the third rotating shaft (71) is fixedly connected with the third bevel gear (73), the upper surface of the third bevel gear (73) is fixedly connected with the threaded rod (74), the outer side of the threaded rod (74) is in threaded connection with the internal thread fixing rods (75), the top ends of the internal thread fixing rods (75) are fixedly connected with a connecting rod (8), one sides of the two fixing rods (5) are rotatably connected with the fixing shaft (76) through a bearing, and one end, far away from the fixing shaft (76), of the fixing rod (5), is fixedly connected with the fourth bevel gear (77), the third bevel gear (73) is meshed with a fourth bevel gear (77), and a rocker (78) is fixedly connected to one side, far away from the fixed shaft (76), of the fourth bevel gear (77).
4. The melt-blown nonwoven fabric conveying guide apparatus according to claim 2, wherein: the first motor (11) and the second motor (47) are both reduction motors.
5. The melt-blown nonwoven fabric conveying guide apparatus according to claim 3, wherein: and a friction layer for increasing friction force is fixedly arranged on the outer side of one end of the rocker (78) far away from the fourth bevel gear (77).
6. The melt-blown nonwoven fabric conveying guide apparatus according to claim 5, wherein: the bottom of the machine bottom (1) is symmetrically and fixedly provided with self-locking universal wheels (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022475807.4U CN215401312U (en) | 2020-10-31 | 2020-10-31 | Melt-blown non-woven fabric conveying and guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022475807.4U CN215401312U (en) | 2020-10-31 | 2020-10-31 | Melt-blown non-woven fabric conveying and guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215401312U true CN215401312U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022475807.4U Active CN215401312U (en) | 2020-10-31 | 2020-10-31 | Melt-blown non-woven fabric conveying and guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215401312U (en) |
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2020
- 2020-10-31 CN CN202022475807.4U patent/CN215401312U/en active Active
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