CN118067440B - Mineral rock wool product fiber falling automatic collection device - Google Patents

Abstract

The invention relates to the technical field of rock wool product detection equipment, in particular to an automatic collecting device for mineral rock wool product fiber shedding, which comprises a collecting cylinder, wherein a filtering structure is arranged on the side surface of the collecting cylinder, the filtering structure is connected with an opening and closing structure, a telescopic structure is arranged on the side surface of the collecting cylinder, the end part of the collecting cylinder is connected with a closed structure, the closed structure is connected with a positioning structure, and a sealing structure is connected with the side surface of the collecting cylinder; can conveniently install and take off filtering rock wool fibrous filter plate through filtration, can avoid the fan to inside to store up impurity through opening and shutting the structure, can adjust the length of the exhaust port of collecting vessel through extending structure, can seal completely the filter plate of accomplishing rock wool fibre collection through seal structure, can avoid the lock lid to put into too deeply when placing through location structure and cause the interference to the process.

Description

Mineral rock wool product fiber falling automatic collection device

Technical Field

The invention relates to the technical field of rock wool product detection equipment, in particular to an automatic collecting device for mineral rock wool product fiber shedding.

Background

Rock wool is initially found on a strand of soft rock after melting which is deposited on the ground after volcanic eruption, and the production process of rock wool today is a natural process simulating volcanic eruption; the rock wool products are made of high-quality basalt, dolomite and the like as main raw materials, are melted at a high temperature of over 1450 ℃, are centrifuged into fibers at a high speed by a centrifuge, are sprayed with a certain amount of binder, dustproof oil and water repellent, are collected by a cotton collecting machine, are subjected to a pendulum method process, are solidified and cut after being spread by a three-dimensional method, and can be made into rock wool products with different specifications and purposes.

However, for rock wool products, the situation that surface fibers fall off is the quality expression, and the existing detection mode is usually used for attracting the surface of rock wool products through a collecting cylinder with an air draft structure, so that the falling situation of the rock wool fibers is detected, the existing detection device is inconvenient to take out filter plates for filtering fibers, and meanwhile, in the process of taking out the filter plates, the exposed filter plates can also cause fibers to scatter into the air, and the health of detection personnel can be influenced while the measurement result is influenced.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an automatic collecting device for mineral rock wool product fiber shedding.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a mineral rock wool goods fibre automatic collection device that drops, includes the collection tube, the side of collection tube is equipped with filtration, filtration is connected with the structure that opens and shuts, the side of collection tube is equipped with extending structure, the end connection of collection tube has a seal structure, seal structure is connected with location structure, the side of collection tube is connected with seal structure.

Specifically, filtration includes the draw groove, the draw groove has been seted up to the side of collection tube, the collection tube has the filter frame through draw groove sliding connection, the middle part fixedly connected with filter plate of filter frame, the side of collection tube rotates and is connected with the side cap board, the tip of side cap board passes through bolt and collection tube fixed connection, the inboard of side cap board is inconsistent with the filter frame, the side fixedly connected with first sealed pad of side cap board, the fan is installed to the inboard of collection tube.

Specifically, the structure that opens and shuts includes the collection cover, the inboard fixedly connected with of collection section of thick bamboo is received the cover, it is funnel-shaped structure to receive the cover, it locates between filter plate and the fan to receive the cover, the inboard of collection section of thick bamboo is equipped with first drive wheel, the middle part rotation of first drive wheel is connected with the connecting rod, the tip fixedly connected with closing plate of connecting rod, fixedly connected with torsional spring between connecting rod and the first drive wheel.

Specifically, the inside of the collection cylinder is rotationally connected with a second driving wheel, the first driving wheel is rotationally connected with the collection cylinder, a driving belt is sleeved between the first driving wheel and the second driving wheel, and the middle part of the second driving wheel is fixedly connected with a first gear.

Specifically, the side fixedly connected with extrusion piece of filter frame, sliding connection between extrusion piece and the cylinder, the bottom side of extrusion piece is contradicted and is had the rack, rack and cylinder sliding connection, fixedly connected with fourth spring between rack and the cylinder, the side meshing of rack has the second gear, mesh between second gear and the first gear.

Specifically, the extending structure includes the suction inlet, the suction inlet has been seted up to the side of a collection section of thick bamboo, a collection section of thick bamboo is in suction inlet position sliding connection's telescopic tube, the inboard fixedly connected with third sealed pad of telescopic tube, the side fixedly connected with stabilizer bar of a collection section of thick bamboo, sliding connection between one side of telescopic tube and the stabilizer bar, telescopic tube's opposite side threaded connection has the second screw rod, rotate between second screw rod and the collection section of thick bamboo and be connected, the tip fixedly connected with regulating block of second screw rod.

Specifically, the seal structure includes sealed lid, the tip of a collection section of thick bamboo rotates and is connected with sealed lid, the tip of sealed lid passes through bolt and a collection section of thick bamboo fixed connection, the inboard sliding connection of a collection section of thick bamboo has the lock lid, the inboard rotation of lock lid is connected with the pull rod, the pull rod is arc structure, the inboard fixedly connected with second sealed pad of sealed lid.

Specifically, the side rotation of a collection section of thick bamboo is connected with first screw rod, threaded connection has the screw thread piece on the first screw rod, the guide way has been seted up to the inboard of a collection section of thick bamboo, the collection section of thick bamboo passes through guide way and screw thread piece sliding connection, the side sliding connection of screw thread piece has the inclined plane piece, fixedly connected with first spring between inclined plane piece and the screw thread piece, tip one side of inclined plane piece is inclined plane structure, inconsistent between opposite side and the lock lid of inclined plane piece.

Specifically, location structure includes the drive slide bar, the inboard sliding connection of cylinder has the drive slide bar, the side fixedly connected with conflict piece of sealed lid, conflict piece is inconsistent with the tip of drive slide bar, fixedly connected with second spring between drive slide bar and the cylinder, the locating hole has been seted up at the middle part of drive slide bar, the inboard sliding connection of cylinder has the button head slide bar, the both ends of button head slide bar are hemisphere face structure, the one end of button head slide bar is inconsistent with the lock lid.

Specifically, seal structure is including adjusting the lid, the tip rotation of first screw rod is connected with the adjustment lid, the screw thread groove has been seted up to the tip of adjustment lid, the side fixedly connected with thread bush of collection section of thick bamboo, the side fixedly connected with sealing washer of collection section of thick bamboo.

Specifically, the tip fixedly connected with third spring of first screw rod, the other end fixedly connected with of third spring revolves the piece, revolve the piece and rotate with the regulation lid and be connected, the side fixedly connected with side piece of first screw rod, the block groove has been seted up to the inboard of regulation lid, side piece passes through block groove and regulation lid sliding connection.

The beneficial effects of the invention are as follows:

(1) According to the automatic collecting device for the falling-off of the mineral rock wool product fibers, the filter plates for filtering the rock wool fibers can be conveniently installed and removed through the filtering structure, a good protection effect can be achieved for the fan through the opening and closing structure, and impurities accumulated in the fan are avoided.

(2) According to the automatic collecting device for the fiber shedding of the mineral rock wool product, the length of the air suction opening of the collecting cylinder can be adjusted through the telescopic structure.

(3) According to the automatic collecting device for the fiber falling of the mineral rock wool product, disclosed by the invention, the filter plate which is subjected to fiber collection of the rock wool can be completely sealed through the sealing structure, so that the condition that fibers are scattered in the process of taking out the filter plate is avoided, and the process is prevented from being interfered by the fact that the buckling cover is placed too deeply when being placed through the positioning structure.

(4) According to the automatic collecting device for the fiber falling of the mineral rock wool product, disclosed by the invention, the sealing performance of the device can be ensured through the sealing structure, so that the accuracy of the attraction of the collecting cylinder to the fiber is ensured.

Drawings

The invention will be further described with reference to the drawings and examples.

FIG. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is a schematic view of the connection between the collector drum and the telescoping sleeve shown in FIG. 1;

FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 2;

FIG. 4 is an enlarged view of the portion B shown in FIG. 2;

FIG. 5 is a schematic view of the structure of the adjustment cap shown in FIG. 3;

FIG. 6 is a schematic view of the snap-fit cap shown in FIG. 4;

FIG. 7 is a schematic view of the connection between the cartridge and the seal cap of FIG. 1;

FIG. 8 is an enlarged view of the structure of the portion C shown in FIG. 7;

FIG. 9 is a schematic view of the connection between the first gear and the second drive wheel shown in FIG. 8;

Fig. 10 is a schematic view showing a connection structure of the collection tube and the filter frame shown in fig. 2.

In the figure: 1. a collection cylinder; 2. a filtering structure; 201. a side cover plate; 202. a filter frame; 203. a filter plate; 204. a blower; 205. a drawing groove; 206. a first gasket; 3. a closed structure; 301. sealing cover; 302. a guide groove; 303. a first screw; 304. a screw block; 305. a bevel block; 306. a first spring; 307. a buckling cover; 308. a second gasket; 309. a lifting rod; 4. a positioning structure; 401. a collision block; 402. driving a slide bar; 403. positioning holes; 404. a second spring; 405. a round-head slide bar; 5. a sealing structure; 501. an adjustment cover; 502. a seal ring; 503. a clamping groove; 504. a thread groove; 505. rotating the block; 506. a third spring; 507. a side block; 508. a thread sleeve; 6. a telescopic structure; 601. a telescoping sleeve; 602. a stabilizer bar; 603. a suction port; 604. a third gasket; 605. a second screw; 606. an adjusting block; 7. an opening and closing structure; 701. a binding sleeve; 702. a closing plate; 703. a connecting rod; 704. a first driving wheel; 705. a torsion spring; 706. a first gear; 707. a second driving wheel; 708. a transmission belt; 709. a second gear; 710. a rack; 711. a fourth spring; 712. extruding the blocks.

Detailed Description

The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

As shown in fig. 1, 2, 4 and 8, the automatic collecting device for mineral rock wool product fiber shedding comprises a collecting cylinder 1, wherein a filtering structure 2 is arranged on the side surface of the collecting cylinder 1, the filtering structure 2 is connected with an opening and closing structure 7, a telescopic structure 6 is arranged on the side surface of the collecting cylinder 1, the end part of the collecting cylinder 1 is connected with a sealing structure 3, the sealing structure 3 is connected with a positioning structure 4, and a sealing structure 5 is connected with the side surface of the collecting cylinder 1.

Specifically, as shown in fig. 1, fig. 2, fig. 7, fig. 8, and fig. 10, the filtering structure 2 includes a drawing groove 205, a drawing groove 205 is provided on a side surface of the collecting cylinder 1, the collecting cylinder 1 is slidably connected with a filtering frame 202 through the drawing groove 205, a filter plate 203 is fixedly connected to a middle portion of the filtering frame 202, a side surface of the collecting cylinder 1 is rotatably connected with a side cover 201, an end portion of the side cover 201 is fixedly connected with the collecting cylinder 1 through a bolt, an inner side of the side cover 201 is in contact with the filtering frame 202, a first sealing pad 206 is fixedly connected to a side surface of the side cover 201, and a fan 204 is installed on an inner side of the collecting cylinder 1; the filter plate 203 for filtering rock wool fibers can be conveniently installed and removed through the filter structure 2, namely: firstly, the drawing groove 205 is formed in the side face of the collecting cylinder 1, the filter plate 203 for filtering rock wool fibers is installed and removed through the drawing groove 205 in the side face, so that a detected sample is more conveniently obtained, meanwhile, the first sealing gasket 206 is arranged on the inner side of the side cover plate 201, the sealing performance of the side face of the collecting cylinder 1 is improved, the suction force provided by the fan 204 in the collecting cylinder 1 is more accurate and reliable, and more accurate detection data are obtained.

Specifically, as shown in fig. 7, 8 and 9, the opening and closing structure 7 includes a receiving sleeve 701, the inner side of the collecting cylinder 1 is fixedly connected with the receiving sleeve 701, the receiving sleeve 701 is in a funnel-shaped structure, the receiving sleeve 701 is arranged between the filter plate 203 and the fan 204, a first driving wheel 704 is arranged on the inner side of the collecting cylinder 1, a connecting rod 703 is rotationally connected to the middle part of the first driving wheel 704, a sealing plate 702 is fixedly connected to the end part of the connecting rod 703, a torsion spring 705 is fixedly connected between the connecting rod 703 and the first driving wheel 704, a second driving wheel 707 is rotationally connected to the inner side of the collecting cylinder 1, a driving belt 708 is sleeved between the first driving wheel 704 and the second driving wheel 707, a first gear 706 is fixedly connected to the middle part of the second driving wheel 707, an extrusion block 712 is fixedly connected to the side of the filtering frame 202, an extrusion block 710 is slidingly connected with the collecting cylinder 1, a contact 710 is arranged on the bottom side of the extrusion block 712, a second gear 710 is rotationally connected with the rack 710, a second gear 709 is fixedly meshed with the second gear 706, and the first gear 706 is fixedly meshed with the second gear 706; can play good protective effect to fan 204 through structure 7 that opens and shuts, avoid inside impurity that stores up of fan 204, namely: for the collection tube 1, after the filter plate 203 for filtering is removed, the fan 204 is directly exposed inside the collection tube 1, at this time, some residual rock wool fibers and other impurities possibly enter the fan 204, in order to reduce the occurrence of the situation, a sealing plate 702 and a collecting sleeve 701 are arranged inside the collection tube 1, when the filter frame is placed inside the collection tube 1, the pressing block 712 on the side face of the filter frame 202 can apply pressure to the rack 710, at this time, the rack 710 drives the second gear 709 to rotate, meanwhile, the second gear 709 drives the first gear 706 to rotate, because the middle part of the first gear 706 is fixed with the second driving wheel 707, the first driving wheel 704 on the other side and the driving belt 708 have the driving effect, the first driving wheel 704 can rotate, and then the sealing plate 702 connected in the first driving wheel 704 is in an opening state 712, at this time, the air flow generated by the fan 204 can normally flow through the collecting sleeve 701, after the support of the pressing block is lost, the rack 710 returns to the position, at the moment, the first driving wheel 704 is enabled to rotate reversely, and accordingly, the sealing plate 704 is enabled to be tightly matched with the sealing plate 702, and the sealing plate 702 is prevented from being tightly connected with the first driving wheel 704, and the sealing plate 702 is enabled to enter the sealing sleeve 702, and the sealing plate 702 is enabled to be in a sealing state, and the sealing plate 702 is prevented from being tightly connected with the sealing plate 702.

Specifically, as shown in fig. 1,2 and 4, the telescopic structure 6 includes a suction port 603, a suction port 603 is formed in a side surface of the collecting cylinder 1, the collecting cylinder 1 is slidably connected with a telescopic sleeve 601 at the position of the suction port 603, a third sealing gasket 604 is fixedly connected to an inner side of the telescopic sleeve 601, a stabilizer bar 602 is fixedly connected to a side surface of the collecting cylinder 1, one side of the telescopic sleeve 601 is slidably connected with the stabilizer bar 602, a second screw 605 is screwed to the other side of the telescopic sleeve 601, the second screw 605 is rotatably connected with the collecting cylinder 1, and an adjusting block 606 is fixedly connected to an end part of the second screw 605; the length of the air suction opening of the collecting cylinder 1 can be adjusted through the telescopic structure 6, namely: when carrying out the detection to rock wool product, need control wind gap and product surface keep certain distance, for the convenience is adjusted, the user can rotate the regulating block 606 that is located telescopic tube 601 side, can make telescopic tube 601 take place to slide through the rotation of second screw rod 605, and then adjust holistic length of exhaust port, the convenience is absorbed the fibre of different rock wool products, the inboard of telescopic tube 601 is equipped with round third sealing gasket 604 simultaneously to keep the leakproofness between telescopic tube 601 and the collection cylinder 1.

Specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 6, fig. 7, and fig. 10, the sealing structure 3 includes a sealing cover 301, an end of the collecting cylinder 1 is rotatably connected with the sealing cover 301, an end of the sealing cover 301 is fixedly connected with the collecting cylinder 1 through a bolt, an inner side of the collecting cylinder 1 is slidably connected with a buckling cover 307, an inner side of the buckling cover 307 is rotatably connected with a lifting rod 309, the lifting rod 309 is in an arc structure, an inner side of the sealing cover 301 is fixedly connected with a second sealing gasket 308, a side surface of the collecting cylinder 1 is rotatably connected with a first screw 303, a threaded block 304 is threadedly connected with the first screw 303, a guide groove 302 is formed in the inner side of the collecting cylinder 1, the collecting cylinder 1 is slidably connected with the threaded block 304 through the guide groove 302, a first spring 306 is fixedly connected between the inclined block 305 and the threaded block 304, one side of the end of the inclined block 305 is in an inclined structure, and the other side of the inclined block 305 is in contact with the buckling cover 307; the filter plate 203 for completing the collection of the rock wool fibers can be completely sealed through the sealing structure 3, so that the condition that the fibers fly during the taking out process of the filter plate 203 is avoided, namely: after the filter frame 202 is installed, a user needs to open the sealing cover 301 and put the buckling cover 307 into the filter frame 1, then re-close the sealing cover 301, then attract the surface of the rock wool product through the fan 204, after the fiber collection is completed, the user needs to rotate the first screw 303 before taking out the filter frame 202, so that the buckling cover 307 is pushed to move in the filter frame 1 by the inclined surface block 305 while the threaded block 304 moves in the guide groove 302, along with the movement of the buckling cover 307, the fiber possibly attached to the side wall of the filter frame 1 can be taken down until the buckling cover 307 is completely buckled on the filter frame 202, and at the moment, the filter frame 202 is taken out by opening the side cover 201 on the side surface of the filter frame 1, and the buckling cover 307 seals the filter frame 202, so that the rock wool fiber cannot be scattered in the taking out process, thereby ensuring the accuracy of detection.

Specifically, as shown in fig. 1 and fig. 4, the positioning structure 4 includes a driving sliding rod 402, the inner side of the collecting cylinder 1 is slidably connected with the driving sliding rod 402, a side surface of the sealing cover 301 is fixedly connected with an abutting block 401, the abutting block 401 abuts against an end portion of the driving sliding rod 402, a second spring 404 is fixedly connected between the driving sliding rod 402 and the collecting cylinder 1, a positioning hole 403 is formed in the middle of the driving sliding rod 402, a round head sliding rod 405 is slidably connected with the inner side of the collecting cylinder 1, two ends of the round head sliding rod 405 are hemispherical structures, and one end of the round head sliding rod 405 abuts against the buckling cover 307; the positioning structure 4 can avoid the interference caused by the too deep placement of the buckling cover 307 during placement, namely: in order to facilitate the placement of the buckling cover 307, a round-head sliding rod 405 is arranged on the inner side of the collecting cylinder 1, the driving sliding rod 402 is slightly extended under the pushing of the second spring 404 under the opening state of the sealing cover 301, at the moment, the positioning hole 403 is staggered with the round-head sliding rod 405, so that the round-head sliding rod 405 cannot slide, at the moment, a user can directly place the buckling cover 307 into the collecting cylinder 1, after the buckling cover 307 passes through the inclined plane block 305, the buckling cover 307 cannot slide continuously, so that the buckling cover 307 cannot be placed too deeply when being placed, then the user closes the sealing cover 301, the abutting block 401 on the side face of the sealing cover 301 pushes the driving sliding rod 402, so that the positioning hole 403 on the driving sliding rod 402 is aligned with the round-head sliding rod 405, at the moment, the round-head sliding rod 405 can slide, and the buckling cover 307 can slide continuously in the collecting cylinder 1.

Specifically, as shown in fig. 1, 3 and 5, the sealing structure 5 includes an adjusting cover 501, the end of the first screw 303 is rotatably connected with the adjusting cover 501, the end of the adjusting cover 501 is provided with a threaded groove 504, the side surface of the collecting cylinder 1 is fixedly connected with a threaded sleeve 508, the side surface of the collecting cylinder 1 is fixedly connected with a sealing ring 502, the end of the first screw 303 is fixedly connected with a third spring 506, the other end of the third spring 506 is fixedly connected with a rotating block 505, the rotating block 505 is rotatably connected with the adjusting cover 501, the side surface of the first screw 303 is fixedly connected with a side block 507, the inner side of the adjusting cover 501 is provided with a clamping groove 503, and the side block 507 is slidably connected with the adjusting cover 501 through the clamping groove 503; the sealing performance of the device can be ensured by the sealing structure 5, thereby ensuring the accuracy of the attraction force of the collecting cylinder 1 to the fiber, namely: when the user moves screw thread piece 304 through first screw rod 303 again, be located the tip of first screw rod 303 and be equipped with regulation lid 501, when carrying out the absorption of rock wool fibre, in order to guarantee the inside leakproofness of cylinder 1, the user can press regulation lid 501 for side piece 507 on the first screw rod 303 slides to the block groove 503 bottom side, screw thread cover 508 and the inboard screw thread groove 504 threaded connection of regulation lid 501 continue to rotate and adjust lid 501, make the regulation lid 501 bottom side closely contradict with sealing washer 502, can guarantee the leakproofness of cylinder 1 inside this moment, simultaneously because the setting of block groove 503, make and adjust lid 501 can drive first screw rod 303 as well, the accuracy of detection is guaranteed when convenient operation.

When the invention is used, firstly, the side surface of the collecting cylinder 1 is provided with the drawing groove 205, the filter plate 203 for filtering rock wool fibers is installed and removed through the drawing groove 205 on the side surface, so that the sample to be detected is more conveniently obtained, meanwhile, the inner side of the side cover plate 201 is provided with the first sealing gasket 206, the sealing performance of the side surface of the collecting cylinder 1 is improved, the suction force provided by the fan 204 in the collecting cylinder 1 is more accurate and reliable, thus more accurate detection data is obtained, for the collecting cylinder 1, after the filter plate 203 for filtering is removed, the fan 204 is directly exposed in the collecting cylinder 1, and at the moment, some residual rock wool fibers and other impurities possibly enter the fan 204, In order to reduce the occurrence of the situation, a sealing plate 702 and a receiving sleeve 701 are arranged in the collecting cylinder 1, when the filter frame is put into the collecting cylinder 1, the extrusion block 712 at the side surface of the filter frame 202 applies pressure to the rack 710, at the moment, the rack 710 drives the second gear 709 to rotate, and meanwhile, the second gear 709 drives the first gear 706 to rotate, and because the middle part of the first gear 706 is fixed with the second driving wheel 707, the first driving wheel 704 at the other side and the driving effect of the driving belt 708 can rotate through the driving effect of the first driving wheel 704 and the driving belt 708, so that the sealing plate 702 connected in the first driving wheel 704 is in an open state, the air flow generated by the fan 204 can normally flow through the receiving sleeve 701, when the filter frame 202 is taken out, after the support of the extrusion block 712 is lost, the rack 710 returns to the position until the first driving wheel 704 reversely rotates, so that the sealing plate 702 seals the receiving sleeve 701, meanwhile, a certain pressure is reserved between the sealing plate 702 and the receiving sleeve 701 by matching with the torsion spring 705 connected between the connecting rod 703 and the first driving wheel 704, so that the sealing is tighter, the influence of rock wool fibers entering the fan 204 on the service life of the fan 204 is avoided, and when the detection of rock wool products is performed, The air port and the surface of the product need to be controlled to keep a certain distance, in order to facilitate adjustment, a user can rotate an adjusting block 606 positioned on the side surface of the telescopic sleeve 601, the telescopic sleeve 601 can slide through the rotation of the second screw 605, the whole length of the air suction port is further adjusted, the fiber absorption of different rock wool products is facilitated, meanwhile, the inner side of the telescopic sleeve 601 is provided with a circle of third sealing gasket 604, so that the tightness between the telescopic sleeve 601 and the collecting cylinder 1 is maintained, after the installation of the filter frame 202 is completed, the user needs to open the sealing cover 301, and put the buckling cover 307 into the collecting cylinder 1, Then, the sealing cover 301 is closed again, the surface of the rock wool product is sucked by the fan 204, after the collection of fibers is completed, a user needs to rotate the first screw 303 before taking out the filter frame 202, so that the screw block 304 moves in the guide groove 302 and pushes the buckling cover 307 to move in the filter frame 202 through the inclined surface block 305, the fiber possibly attached to the side wall of the filter frame 1 can be taken down until the buckling cover 307 is completely buckled on the filter frame 202 along with the movement of the buckling cover 307, at the moment, the filter frame 202 is taken out by opening the side cover 201 on the side surface of the filter frame 1, and because the buckling cover 307 seals the filter frame 202, So that rock wool fibers cannot escape in the process of taking out, the accuracy of detection is ensured, in order to conveniently position the buckling cover 307, a round head slide bar 405 is arranged on the inner side of the collecting cylinder 1, the slide bar 402 is driven to slightly extend under the pushing of a second spring 404 under the opening state of the sealing cover 301, at the moment, the positioning hole 403 is misplaced with the round head slide bar 405, the round head slide bar 405 cannot slide, at the moment, a user can directly put the buckling cover 307 into the collecting cylinder 1, after the buckling cover 307 passes through the inclined plane and passes over the inclined plane block 305, the buckling cover 307 can collide with the round head slide bar 405, at the moment, the buckling cover 307 cannot continuously slide, So as to ensure that the buckling cover 307 cannot be placed too deeply when being placed, then a user closes the sealing cover 301, the abutting block 401 on the side surface of the sealing cover 301 pushes the driving slide bar 402, so that the positioning hole 403 on the driving slide bar 402 is aligned with the round head slide bar 405, at the moment, the round head slide bar 405 can slide, so that the buckling cover 307 can slide continuously in the collecting cylinder 1, when the user moves the threaded block 304 through the first screw 303, the end part of the first screw 303 is provided with the adjusting cover 501, when the rock wool fiber is absorbed, in order to ensure the tightness inside the collecting cylinder 1, The user can press the adjustment lid 501 for side piece 507 on the first screw rod 303 slides to the block groove 503 downside, and thread bush 508 and the inboard thread groove 504 threaded connection of adjustment lid 501 continue to rotate adjustment lid 501 simultaneously, make adjustment lid 501 downside and the inseparable conflict of sealing washer 502, can guarantee the inside leakproofness of collection tube 1 this moment, simultaneously because the setting of block groove 503, when making adjustment lid 501 can free rotation, also can drive first screw rod 303, in the time of convenient operation, guarantee the accuracy of detection.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (3)

1. The automatic fiber falling collecting device for mineral rock wool products is characterized by comprising a collecting barrel (1), wherein a filtering structure (2) is arranged on the side face of the collecting barrel (1), the filtering structure (2) is connected with an opening and closing structure (7), a telescopic structure (6) is arranged on the side face of the collecting barrel (1), a sealing structure (3) is connected with the end portion of the collecting barrel (1), a positioning structure (4) is connected with the sealing structure (3), and a sealing structure (5) is connected with the side face of the collecting barrel (1);

the filter structure (2) comprises a drawing groove (205), the side surface of the collecting cylinder (1) is provided with the drawing groove (205), the collecting cylinder (1) is connected with a filter frame (202) in a sliding manner through the drawing groove (205), the middle part of the filter frame (202) is fixedly connected with a filter plate (203), the side surface of the collecting cylinder (1) is rotationally connected with a side cover plate (201), the end part of the side cover plate (201) is fixedly connected with the collecting cylinder (1) through a bolt, the inner side of the side cover plate (201) is in contact with the filter frame (202), the side surface of the side cover plate (201) is fixedly connected with a first sealing gasket (206), and the inner side of the collecting cylinder (1) is provided with a fan (204);

the folding structure (7) comprises a collecting sleeve (701), the collecting sleeve (701) is fixedly connected with the inner side of the collecting cylinder (1), the collecting sleeve (701) is of a funnel-shaped structure, the collecting sleeve (701) is arranged between the filter plate (203) and the fan (204), a first driving wheel (704) is arranged on the inner side of the collecting cylinder (1), a connecting rod (703) is rotatably connected with the middle of the first driving wheel (704), a sealing plate (702) is fixedly connected with the end part of the connecting rod (703), and a torsion spring (705) is fixedly connected between the connecting rod (703) and the first driving wheel (704);

The inner side of the collecting cylinder (1) is rotationally connected with a second driving wheel (707), the first driving wheel (704) is rotationally connected with the collecting cylinder (1), a driving belt (708) is sleeved between the first driving wheel (704) and the second driving wheel (707), and a first gear (706) is fixedly connected with the middle part of the second driving wheel (707);

The side of the filter frame (202) is fixedly connected with an extrusion block (712), the extrusion block (712) is in sliding connection with the collecting cylinder (1), a rack (710) is abutted against the bottom side of the extrusion block (712), the rack (710) is in sliding connection with the collecting cylinder (1), a fourth spring (711) is fixedly connected between the rack (710) and the collecting cylinder (1), a second gear (709) is meshed with the side of the rack (710), and the second gear (709) is meshed with the first gear (706);

The telescopic structure (6) comprises an attraction port (603), the side surface of the collection cylinder (1) is provided with the attraction port (603), the collection cylinder (1) is slidably connected with a telescopic sleeve (601) at the position of the attraction port (603), a third sealing gasket (604) is fixedly connected to the inner side of the telescopic sleeve (601), a stabilizer bar (602) is fixedly connected to the side surface of the collection cylinder (1), one side of the telescopic sleeve (601) is slidably connected with the stabilizer bar (602), the other side of the telescopic sleeve (601) is in threaded connection with a second screw (605), the second screw (605) is rotationally connected with the collection cylinder (1), and an adjusting block (606) is fixedly connected to the end part of the second screw (605);

the sealing structure (3) comprises a sealing cover (301), the end part of the collecting cylinder (1) is rotationally connected with the sealing cover (301), the end part of the sealing cover (301) is fixedly connected with the collecting cylinder (1) through a bolt, the inner side of the collecting cylinder (1) is slidingly connected with a buckling cover (307), the inner side of the buckling cover (307) is rotationally connected with a lifting rod (309), the lifting rod (309) is of an arc-shaped structure, and the inner side of the sealing cover (301) is fixedly connected with a second sealing pad (308);

The side of the collection cylinder (1) is rotationally connected with a first screw rod (303), a thread block (304) is connected to the first screw rod (303) in a threaded mode, a guide groove (302) is formed in the inner side of the collection cylinder (1), the collection cylinder (1) is in sliding connection with the thread block (304) through the guide groove (302), an inclined surface block (305) is connected to the side of the thread block (304) in a sliding mode, a first spring (306) is fixedly connected between the inclined surface block (305) and the thread block (304), one side of the end portion of the inclined surface block (305) is of an inclined surface structure, and the other side of the inclined surface block (305) is in contact with a buckling cover (307);

the positioning structure (4) comprises a driving slide bar (402), the inside sliding connection of the collecting cylinder (1) is provided with a driving slide bar (402), the side surface of the sealing cover (301) is fixedly connected with an abutting block (401), the abutting block (401) abuts against the end part of the driving slide bar (402), a second spring (404) is fixedly connected between the driving slide bar (402) and the collecting cylinder (1), the middle part of the driving slide bar (402) is provided with a positioning hole (403), the inside sliding connection of the collecting cylinder (1) is provided with a round head slide bar (405), the two ends of the round head slide bar (405) are hemispherical structures, and one end of the round head slide bar (405) abuts against the buckling cover (307).

2. The automatic collecting device for fiber shedding of mineral wool products according to claim 1, wherein: the sealing structure (5) comprises an adjusting cover (501), the end part of the first screw (303) is rotationally connected with the adjusting cover (501), a thread groove (504) is formed in the end part of the adjusting cover (501), a thread sleeve (508) is fixedly connected to the side face of the collecting cylinder (1), and a sealing ring (502) is fixedly connected to the side face of the collecting cylinder (1).

3. The automatic collecting device for fiber shedding of mineral wool products according to claim 2, wherein: the end fixedly connected with third spring (506) of first screw rod (303), the other end fixedly connected with of third spring (506) revolves piece (505), revolve piece (505) and adjust lid (501) rotation connection, the side fixedly connected with side piece (507) of first screw rod (303), block groove (503) have been seted up to the inboard of adjusting lid (501), side piece (507) pass through block groove (503) and adjust lid (501) sliding connection.