CN213416675U - Winding type basalt fiber automatic cutting machine - Google Patents
Winding type basalt fiber automatic cutting machine Download PDFInfo
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- CN213416675U CN213416675U CN202021844214.4U CN202021844214U CN213416675U CN 213416675 U CN213416675 U CN 213416675U CN 202021844214 U CN202021844214 U CN 202021844214U CN 213416675 U CN213416675 U CN 213416675U
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Abstract
The utility model relates to a wound form basalt fiber automatic cutout machine, including paying out machine structure and trimming mechanism, trimming mechanism includes two at least kinks axle along circumference interval arrangement, each kinks axle is radial distribution, the kinks axle has the kinks section that is used for twining corresponding basalt fiber, set up the cutting groove that extends to on the kinks axle medial surface on the kinks axle of winding section, the cutting groove radially runs through to the kinks axle, trimming mechanism is still including setting up in the cutting axle of the axis perpendicular to kinks axle that each kinks axle central point put, be fixed with on the cutting axle and be used for rotating the cutting blade that cuts off through the basalt fiber in order to with the kinks section by corresponding cutting groove, wound form basalt fiber automatic cutout machine is still including setting up in the catch tray of each kinks section downside, the winding axle, the cutting axle is driven by driving system. The utility model provides a can carry out wound form basalt fiber automatic cutout machine of cutting to basalt fiber.
Description
Technical Field
The utility model relates to a wound form basalt fiber automatic cutout machine in the basalt fiber preparation field.
Background
The basalt fiber is a novel concrete reinforcing material, has the advantages of high temperature resistance, ablation resistance, excellent mechanical property, excellent thermal stability and the like, and is added into the asphalt mixture to become a new means for improving various pavement properties of the asphalt mixture. The basalt fiber is a reinforced material, has the functions of adsorbing and reinforcing asphalt, and can reduce the flooding and shear deformation of a pavement and improve the high-temperature resistance of a mixture under a high-temperature condition after being added into the asphalt mixture.
The finished product of basalt fiber is a continuous material of an ingot, and needs to be cut into small sections when in use, and the existing basalt fiber cutting machines are all combined mechanically and manually, so that the production speed is slow.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wound form basalt fiber automatic cutout machine that can cut basalt fiber.
In order to solve the technical problem, the utility model provides a technical scheme as follows:
winding type basalt fiber automatic cutting machine, including paying out machine structure and trimming mechanism, trimming mechanism includes two at least kinks axle along circumference interval arrangement, each kinks axle is radial distribution, the kinks axle has the kinks section that is used for twining corresponding basalt fiber, set up the cutting groove that extends to on the kinks axle medial surface of twisting section on the kinks axle, the cutting groove radially runs through to the kinks axle, trimming mechanism is still including setting up the cutting shaft of the axis perpendicular to kinks axle that sets up in each kinks axle central point and puts, be fixed with on the cutting shaft and be used for rotating the cutting blade that cuts off through the basalt fiber in order to on the kinks section by corresponding cutting groove, winding type basalt fiber automatic cutting machine is still including setting up the catch tray in each kinks section downside, the winding axle, the cutting shaft is driven by driving system.
The collecting tray is a conical collecting tray with a large upper part and a small lower part, a discharge hole is formed in the bottom of the conical collecting tray, a discharge hole valve is arranged at the discharge hole, and a basalt fiber bag is arranged on the lower side of the discharge hole.
And a winding guide mechanism for changing the winding position of basalt fibers on the winding section is arranged between the pay-off mechanism and the winding shaft, and the winding guide mechanism comprises a guide ring for the basalt fibers to pass through and a guide ring driving mechanism for driving the guide ring to axially reciprocate along the corresponding winding section.
The guide ring driving mechanism is a cam driving mechanism.
The device comprises a winding shaft, a wire fixing device and a centrifugal pressing block, wherein the wire fixing device is arranged on the winding shaft and comprises a device sleeve, the guiding movement in the device sleeve is provided with the centrifugal pressing block, a pressing block spring is arranged between the device sleeve and the centrifugal pressing block in an ejecting mode, the centrifugal pressing block is provided with a pressing station for pressing basalt fibers on the corresponding winding shaft under the action of the pressing block spring, and a releasing station for loosening the basalt fibers by overcoming the centrifugal movement of the pressing block spring when the centrifugal pressing block rotates along with the winding shaft.
A tensioning mechanism is arranged between the pay-off mechanism and the spool, the tensioning mechanism comprises a tensioning mechanism frame with a V-shaped plate, a tensioning rod capable of moving up and down is arranged on the upper side of the V-shaped plate on the tensioning mechanism frame, and a fiber channel for basalt fibers to pass through is formed between the tensioning rod and the V-shaped plate.
The tensioning rod upper end is fixed with and is used for driving the tensioning to reciprocate the lift lead screw of adjustment, be provided with on the tensioning machine framework with lift lead screw thread fit's screw, the screw periphery is provided with screw bevel gear, still is provided with the hand wheel on the tensioning machine framework, is connected with on the hand wheel in screw bevel gear interlock driven hand wheel bevel gear.
The paying-off mechanism comprises a paying-off rotating table and a paying-off shaft which is coaxially fixed with the paying-off rotating table, a rotating table bearing used for supporting a corresponding basalt fiber spindle is arranged on the paying-off rotating table, and a paying-off shaft bearing used for being matched with the inner hole wall of the basalt fiber spindle is arranged on the paying-off shaft.
The utility model has the advantages that: the utility model discloses in, on the spool rotation twined the basalt fiber winding section of kinking axle, the cutting axle drove cutting blade and rotates, and cutting blade passes the cutting groove on each kinking section along circumference to cut into two sections with the basalt fiber winding on the kinking section, accomplish the cutting to basalt fiber, the basalt fiber after the cutting is collected to the catch tray.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the present invention;
fig. 2 is a schematic view of the structure of the tensioning mechanism of fig. 1.
Detailed Description
Embodiment of the automatic cutting machine for the winding type basalt fiber: the automatic winding and cutting device comprises a paying-off mechanism, a tensioning mechanism, a winding guide mechanism, a cutting mechanism, a receiving and packaging system, a control system 45 and a power system.
The power system comprises an electric motor 38, a gearbox 37, a transfer case 36, a hydraulic motor 35 and a hydraulic pump 34, and provides operation power for the pay-off mechanism, the winding guide mechanism, the wire cutting mechanism and the receiving and packaging system.
The paying-off mechanism comprises a paying-off rotating table and a paying-off shaft 14 which is coaxially fixed with the paying-off rotating table, the paying-off shaft is powered by a power system to rotate, a rotating table bearing 15 used for supporting a corresponding basalt fiber spindle is arranged on the paying-off rotating table, a paying-off shaft bearing 13 used for being matched with the inner hole wall of the basalt fiber spindle is arranged on the paying-off shaft, when the paying-off mechanism is used, the basalt fiber spindle 12 is sleeved on the paying-off shaft from the upper portion of the paying-off shaft, the outer diameter of the paying-off shaft bearing is attached to the inner diameter of a hollow shaft of the basalt fiber spindle, and the lower plane of the basalt fiber spindle is in contact with the rotating table.
The tensioning mechanism comprises a tensioning mechanism frame 47 with a V-shaped plate 10, a V-shaped friction plate 54 is arranged on the inner wall of the bottom of the V-shaped plate, the tensioning mechanism frame is integrally of a triangular structure with the pointed end facing downwards, a tensioning rod 8 capable of moving up and down is arranged on the upper side of the V-shaped plate on the tensioning mechanism frame, the tensioning rod is transversely arranged, and a fiber channel for basalt fibers 11 to pass through is formed between the V-shaped plates by the tensioning rod. The upper end of the tensioning rod is fixed with a lifting screw 48 used for driving tensioning to move up and down for adjustment, a nut 46 in threaded fit with the lifting screw is arranged on the tensioning mechanism frame, a nut bevel gear is arranged on the periphery of the nut, a hand wheel 51 is further arranged on the tensioning mechanism frame, and a hand wheel bevel gear 49 in meshing transmission with the nut bevel gear is connected to the hand wheel. Item 52 in FIG. 2 represents a handle; item 50 represents a connecting shaft connecting the hand wheel with the hand wheel bevel gear 49; item 53 denotes a connecting shaft bearing that is fitted with the connecting shaft.
The hand wheel is rotated and is driven by the hand wheel bevel gear and the nut bevel gear, the nut rotates to drive the lifting screw rod to move up and down, when the tensioning rod moves down, the fiber channel is reduced, the friction force between the fiber channel and the basalt fiber 11 is increased, so that tensioning is realized, when the tensioning force is too large, the tensioning rod moves up, the fiber channel is enlarged, and the friction force between the fiber channel and the basalt fiber 11 is reduced.
The wire cutting mechanism comprises six wire winding shafts 41 which are arranged at intervals along the circumferential direction, the wire winding shafts are driven by hydraulic pumps corresponding to a power system, each wire winding shaft is distributed in a radial shape, each wire winding shaft is provided with a wire winding section for winding corresponding basalt fibers, a cutting groove 40 extending to the end face of the inner side of each wire winding shaft is formed in each wire winding shaft of each wire winding section, each cutting groove 40 penetrates through each wire winding shaft along the radial direction, the wire cutting mechanism further comprises a cutting shaft 17 which is arranged in the center position of each wire winding shaft and is perpendicular to the wire winding shafts, each cutting shaft is driven by the hydraulic pump corresponding to the power system, and a cutting blade 18 which is used for being rotated by the corresponding cutting groove to cut off the basalt fibers on the wire winding sections is fixed on each cutting.
And a winding guide mechanism for changing the winding position of basalt fibers on the winding section is arranged between the pay-off mechanism and the winding shaft, and the winding guide mechanism comprises a guide ring for the basalt fibers to pass through and a guide ring driving mechanism for driving the guide ring to axially reciprocate along the corresponding winding section. In this embodiment, the guide ring driving mechanism is a cam driving mechanism, and includes a cam shaft frame 43 and a cam shaft 44 driven by a power system, a cam 22 is fixed on the cam shaft 44, a sleeve 5 is arranged on the cam shaft frame, a guide rod 3 is movably arranged in the sleeve 5, a return spring 2 is arranged between the guide rod 3 and the sleeve 5, the cam 22 is used for being in pushing fit with the guide rod 3, and the guide ring 6 is arranged at one end of the guide rod away from the cam. During operation, basalt fibers are wound on the winding shaft after passing through the tensioning mechanism and the guide ring, when the long-diameter end of the cam pushes the guide rod, the guide ring moves towards the direction of the cutting shaft, and after the long-diameter end of the cam rotates over the guide rod, the guide rod drives the guide ring to move in the opposite direction under the action of the return spring, so that the position of the basalt fibers on the winding shaft is changed, and the winding section is fully wound with the basalt fibers. Item 4 in fig. 1 represents the sleeve turned over.
The device comprises a winding shaft, and is characterized in that the winding shaft is provided with a wire fixing device, the wire fixing device comprises a device sleeve 26, the device sleeve 26 is arranged on the corresponding winding shaft through a wire fixing cylinder support 23 and rotates along with the winding shaft, a centrifugal wire pressing block 25 is assembled in the device sleeve in a guiding and moving mode, a wire pressing block spring 24 is arranged between the device sleeve and the centrifugal wire pressing block in a pushing mode, the centrifugal wire pressing block 25 is provided with a wire pressing station for pressing basalt fibers on the corresponding winding shaft under the action of the wire pressing block spring, and a releasing station for releasing the basalt fibers by overcoming the centrifugal motion of the action of the wire pressing block spring when the winding shaft rotates. Item 27 in fig. 1 represents a line fixing plate, and when the centrifugal line pressing block 25 is at a line pressing station, the basalt fiber line head is pressed between the centrifugal line pressing block and the line fixing plate.
Receive packaging system 30 including setting up in each kinking section downside collecting tray 39, collecting tray 39 is big-end-up's toper collecting tray, the bottom of toper collecting tray is provided with the discharge gate, discharge gate department is provided with discharge gate valve 32, the downside of discharge gate is provided with basalt fiber bag 33, receive packaging system still includes closing device and packing plant etc. receive packaging system's effect and be collected the basalt fiber section after the cutting to accomplish bagging-off, seal and the vanning work. Item 31 in fig. 1 indicates a belt of the belt conveyor, item 29 indicates a pulley of the belt conveyor; item 28 represents the packaged finished product.
The control system is composed of a control element, control software, an operation switch and the like, and can control the rotation and the rotating speed of the cutting shaft, the rotation and the rotating speed of the cam shaft, the rotation and the stop of the winding shaft and the like.
Wherein the working process of the winding device of the wire fixing device is that when the winding shaft rotates to wind the wire, the centrifugal wire pressing block of the wire fixing device overcomes the action of the corresponding wire pressing block spring by centrifugal acting force, moves towards the direction far away from the corresponding wire winding shaft, releases the pressure on the basalt fiber, under the action of the winding guide device, basalt fibers are wound on the winding section of the winding shaft, when the basalt fibers are wound to one side of the wire fixing device, the winding process is finished, the winding shaft stops rotating, the basalt fibers are located between the centrifugal wire pressing block and the winding shaft at the moment, the centrifugal wire pressing block moves towards the winding shaft direction under the action of the spring of the wire pressing block, the basalt fibers are pressed onto the winding shaft, the cutting blade acts, the cutting blade penetrates through the cutting groove of each winding shaft along the circumferential direction, the cutting-off work of the basalt fibers on six winding shafts is completed at one time, and the length of each section of basalt fibers is half of the perimeter of the winding shaft. And then the winding shaft rotates, the basalt fiber head pressed by the centrifugal wire pressing block is wound on the winding shaft, and the centrifugal wire pressing block arrives at the release station again along with the increase of the rotation speed of the winding shaft, so that the new winding operation is not influenced.
In other embodiments of the present invention, each shaft may be driven by a corresponding motor or pneumatic motor; the guide ring drive may also be an electric push rod or a rack and pinion drive. Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. Winding type basalt fiber automatic cutout machine, including paying out machine structure and trimming mechanism, its characterized in that: the wire cutting mechanism comprises at least one winding shaft, the winding shaft is provided with a winding section for winding corresponding basalt fibers, a cutting groove extending to the end face of the inner side of the winding shaft is formed in the winding shaft of the winding section, the cutting groove penetrates through the winding shaft along the radial direction, the cutting shaft is arranged at the center of each winding shaft and perpendicular to the axis of the winding shaft, a cutting blade is fixed on the cutting shaft and used for enabling the corresponding cutting groove to rotate to pass through to cut off the basalt fibers on the winding section, the winding type basalt fiber automatic cutting machine further comprises a collecting disc arranged on the lower side of each winding section, and the winding shaft and the cutting shaft are driven by a power system.
2. The automatic cutting machine of winding basalt fiber according to claim 1, characterized in that: more than three winding shafts are arranged, and each winding shaft is distributed in a radial shape.
3. The automatic cutting machine of winding basalt fiber according to claim 1, characterized in that: and a winding guide mechanism for changing the winding position of basalt fibers on the winding section is arranged between the pay-off mechanism and the winding shaft, and the winding guide mechanism comprises a guide ring for the basalt fibers to pass through and a guide ring driving mechanism for driving the guide ring to axially reciprocate along the corresponding winding section.
4. The automatic cutting machine of the winding type basalt fiber according to claim 3, characterized in that: the device comprises a winding shaft, a wire fixing device and a centrifugal pressing block, wherein the wire fixing device is arranged on the winding shaft and comprises a device sleeve, the guiding movement in the device sleeve is provided with the centrifugal pressing block, a pressing block spring is arranged between the device sleeve and the centrifugal pressing block in an ejecting mode, the centrifugal pressing block is provided with a pressing station for pressing basalt fibers on the corresponding winding shaft under the action of the pressing block spring, and a releasing station for loosening the basalt fibers by overcoming the centrifugal movement of the pressing block spring when the centrifugal pressing block rotates along with the winding shaft.
5. The automatic cutting machine of winding basalt fiber according to claim 1, characterized in that: a tensioning mechanism is arranged between the pay-off mechanism and the spool, the tensioning mechanism comprises a tensioning mechanism frame with a V-shaped plate, a tensioning rod capable of moving up and down is arranged on the upper side of the V-shaped plate on the tensioning mechanism frame, and a fiber channel for basalt fibers to pass through is formed between the tensioning rod and the V-shaped plate.
6. The automatic cutting machine of winding basalt fiber according to claim 5, characterized in that: the tensioning rod upper end is fixed with and is used for driving the tensioning to reciprocate the lift lead screw of adjustment, be provided with on the tensioning machine framework with lift lead screw thread fit's screw, the screw periphery is provided with screw bevel gear, still is provided with the hand wheel on the tensioning machine framework, is connected with on the hand wheel in screw bevel gear interlock driven hand wheel bevel gear.
7. The automatic cutting machine for the winding type basalt fiber according to any one of claims 1 to 6, wherein: the paying-off mechanism comprises a paying-off rotating table and a paying-off shaft which is coaxially fixed with the paying-off rotating table, a rotating table bearing used for supporting a corresponding basalt fiber spindle is arranged on the paying-off rotating table, and a paying-off shaft bearing used for being matched with the inner hole wall of the basalt fiber spindle is arranged on the paying-off shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021844214.4U CN213416675U (en) | 2020-08-29 | 2020-08-29 | Winding type basalt fiber automatic cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021844214.4U CN213416675U (en) | 2020-08-29 | 2020-08-29 | Winding type basalt fiber automatic cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213416675U true CN213416675U (en) | 2021-06-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021844214.4U Active CN213416675U (en) | 2020-08-29 | 2020-08-29 | Winding type basalt fiber automatic cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213416675U (en) |
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2020
- 2020-08-29 CN CN202021844214.4U patent/CN213416675U/en active Active
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