CN210527391U

CN210527391U - Feed bin is used in rock wool production and processing

Info

Publication number: CN210527391U
Application number: CN201921088626.7U
Authority: CN
Inventors: 肖洪达; 刘海涌
Original assignee: Beipiao Shengfa New Building Materials Technology Co Ltd
Current assignee: Beipiao Shengfa New Building Materials Technology Co Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-05-15
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to the technical field of auxiliary devices for rock wool production, in particular to a storage bin for rock wool production and processing, which can conveniently treat dust and impurities mixed in raw materials and reduce the influence on subsequent production and processing; the device comprises a storage bin, a plurality of groups of supports and a plurality of groups of discharging pipes, wherein a plurality of groups of fixing seats are respectively arranged at the other ends of the plurality of groups of supports; still include the base, two sets of vibrating motor, the spacing spring of multiunit, connect the workbin, two sets of rotating electrical machines, two sets of transmission shafts, two sets of driving rollers, the conveying steel band, the collecting box, the annular mounting panel, filter sack and fan, two sets of driving roller rear ends are provided with two sets of fixed axles respectively, two sets of fixed axles insert respectively and fix to two sets of ball bearing in, two sets of driving rollers pass through the conveying steel band transmission and connect, be provided with multiunit sieve material hole on the conveying steel band, it is provided with the discharge gate to connect the lower region of workbin right side wall, the discharge gate communicates with each other with connecing the material chamber, it is provided with the stock guide to connect.

Description

Feed bin is used in rock wool production and processing

Technical Field

The utility model relates to a technical field of rock wool production auxiliary device especially relates to a feed bin is used in rock wool production and processing.

Background

As is well known, a storage bin for rock wool production and processing is an accessory device used in the rock wool production process for storing raw materials used by the storage bin, and is widely used in the field of rock wool production; the existing storage bin for rock wool production and processing comprises a storage bin, a plurality of groups of supports and a discharge pipe, wherein a storage cavity is arranged in the storage bin, a feed inlet is formed in the top of the storage bin and communicated with the storage cavity, the lower half area of the storage bin is conical, the discharge pipe is communicated with the bottom of the storage bin, a sealing cover is arranged at the bottom end of the discharge pipe, one ends of the plurality of groups of supports are connected with the outer wall of the storage bin, and the other ends of the plurality of groups of supports are respectively provided with a; when the existing storage bin for rock wool production and processing is used, raw materials to be stored are led into the storage bin through the feeding port for temporary storage, when the storage bin is needed to be used, the sealing cover is opened, and the raw materials stored in the storage bin are led out through the discharging pipe for use; present rock wool for production and processing feed bin discovery in using, there is a large amount of dust impurity in the raw materials of storing in the storehouse, causes the influence to its subsequent production and processing easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can conveniently handle the dust impurity that mix with in the raw materials, reduce the feed bin for rock wool production and processing to the influence of follow-up production and processing.

The utility model discloses a feed bin for rock wool production and processing, including storage storehouse, multiunit support and discharging pipe, be provided with the storage chamber in the storage storehouse to be provided with the charge door at storage storehouse top, the charge door communicates with each other with the storage chamber, and storage storehouse lower half region is the toper, and discharging pipe and storage storehouse bottom intercommunication, multiunit support one end all with store storehouse outer wall connection, and the multiunit support other end is provided with the multiunit fixing base respectively; the automatic feeding device also comprises a base, two groups of vibration motors, a plurality of groups of limiting springs, a material receiving box, two groups of rotating motors, two groups of transmission shafts, two groups of transmission rollers, a transmission steel belt, a collecting box, an annular mounting plate, a filtering cloth bag and a fan, wherein the top ends and the bottom ends of the plurality of groups of limiting springs are respectively connected with the bottom of the material receiving box and the top of the base, the two groups of vibration motors are respectively arranged at the left half area and the right half area of the bottom of the material receiving box, a material receiving cavity is arranged in the material receiving box, a material receiving port is arranged at the top of the material receiving box and communicated with the material receiving cavity, the two groups of rotating motors are respectively arranged at the left half area and the right half area of the front side wall of the material receiving box, two groups of through holes are respectively arranged at the left half area and the right half area of, the two groups of transmission shafts are respectively positioned at the two groups of through holes, the front ends and the rear ends of the two groups of transmission shafts are respectively connected with two groups of rotating motors and the front side walls of two groups of transmission rollers, two groups of mechanical sealing parts are respectively arranged between the two groups of transmission shafts and the inner walls of the two groups of through holes, two groups of fixed shafts are respectively arranged at the rear ends of the two groups of transmission rollers and are respectively inserted and fixed into two groups of ball bearings, the two groups of transmission rollers are connected through transmission of a transmission steel belt, a plurality of groups of screening holes are arranged on the transmission steel belt, a discharge hole is arranged in the lower half area of the right side wall of the material receiving box and is communicated with a material receiving cavity, a material guide plate is obliquely arranged in the lower right side area in the material receiving box, the right end of the, the collecting box is internally provided with a collecting cavity, the top and the bottom of the collecting box are respectively provided with an input port and an output port, the input port and the output port are communicated with the collecting cavity, the annular mounting plate is fixedly mounted at the input port, the bag mouth of the filter cloth bag is mounted on the annular mounting plate, and the fan is mounted at the output port.

The utility model discloses a feed bin is used in rock wool production and processing still includes flip lid, sealing washer, two sets of rotation axes and two sets of rotatory pieces, the sealing washer is installed on the discharging pipe inner wall, flip lid is located the discharging pipe to flip lid and sealing washer contact, two sets of rotation axes one end are passed discharging pipe and sealing washer respectively and are connected with flip lid to two sets of rotation axes other ends are connected with two sets of rotatory pieces respectively.

The utility model discloses a feed bin is used in rock wool production and processing still includes multiunit gag lever post and the spacing pipe of multiunit, multiunit gag lever post top and the spacing socle end of multiunit are connected with connecing workbin bottom and base top respectively to insert respectively to the multiunit gag lever post bottom in the spacing pipe of multiunit.

The utility model discloses a feed bin is used in rock wool production and processing still includes the multiunit fender rod, install respectively on collecting box bottom left front side, left rear side, right front side and right rear side multiunit fender rod top.

The utility model discloses a feed bin is used in rock wool production and processing still includes multiunit spacing and multiunit spacing ring, multiunit spacing one end is connected with base top left front side, left rear side, right front side and right rear side respectively, the multiunit spacing ring is installed respectively at the multiunit spacing other end to the multiunit spacing ring suit is to the multiunit support respectively on.

The utility model discloses a feed bin is used in rock wool production and processing still includes the multiunit blotter, the multiunit blotter is installed respectively on multiunit spacing ring inner wall to the multiunit blotter contacts with multiunit support outer wall respectively.

The utility model discloses a feed bin is used in rock wool production and processing still includes two sets of protective housings, multiunit right angle mount and multiunit set screw, two sets of protective housings are installed respectively in two sets of rotating electrical machines outsidely, multiunit right angle mount respectively with two sets of protective housings with connect the contact of lateral wall before the workbin, multiunit set screw spiral shell dress respectively passes through multiunit right angle mount to multiunit set screw spiral shell dress respectively to in the lateral wall before two sets of protective housings and the workbin.

The utility model discloses a feed bin is used in rock wool production and processing still includes the multiunit slipmat, the multiunit slipmat is installed respectively in multiunit fixing base bottom.

Compared with the prior art, the beneficial effects of the utility model are that: the raw materials to be stored are led into the storage bin through the charging opening for temporary storage, the raw materials stored in the storage bin are led out through the discharging pipe, the led raw materials fall onto the conveying steel belt, the two groups of vibration motors are electrified and started, the material receiving box is enabled to vibrate up and down under the action of the two groups of vibration motors, the multiple groups of limiting springs are compressed and loosened, the position of the material receiving box is limited by the elasticity of the multiple groups of limiting springs, so that the raw materials falling onto the conveying steel belt can vibrate up and down, impurities in the raw materials fall down through the multiple groups of material sieving holes, the fan is electrified and started at the same time, air in the material receiving box carries dust and impurities into the filter cloth bag in the collecting box under the action of the fan, the filter cloth bag is used for filtering the raw materials, the dust and impurities are blocked in the filter cloth bag, and the two groups of rotation motors are electrified and started at the same time, make two sets of transmission shafts drive two sets of driving rollers and rotate under two sets of rotating electrical machines's effect to make the electronic raw materials of conveying steel band move right, and make the raw materials drop to the stock guide in, and discharge through the discharge gate along the stock guide under its action of gravity, thereby can conveniently handle the dust impurity that mix with in the raw materials, reduce the influence to follow-up production processing.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

FIG. 4 is a partial enlarged view of portion B of FIG. 1;

in the drawings, the reference numbers: 1. a storage bin; 2. a support; 3. a discharge pipe; 4. a fixed seat; 5. a base; 6. a vibration motor; 7. a limiting spring; 8. a material receiving box; 9. a rotating electric machine; 10. a drive shaft; 11. a driving roller; 12. conveying a steel belt; 13. a collection box; 14. an annular mounting plate; 15. a filter cloth bag; 16. a fan; 17. a ball bearing; 18. a mechanical seal; 19. a fixed shaft; 20. a material guide plate; 21. turning over the cover; 22. a seal ring; 23. a rotating shaft; 24. rotating the block; 25. a limiting rod; 26. a limiting pipe; 27. a guard bar; 28. a limiting frame; 29. a limiting ring; 30. a cushion pad; 31. a protective shell; 32. a right-angle fixing frame; 33. a set screw; 34. a non-slip mat.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the storage bin for rock wool production and processing of the present invention comprises a storage bin 1, a plurality of sets of brackets 2 and a discharge pipe 3, wherein the storage bin 1 is internally provided with a storage cavity, the top of the storage bin 1 is provided with a feed inlet, the feed inlet is communicated with the storage cavity, the lower half area of the storage bin 1 is conical, the discharge pipe 3 is communicated with the bottom of the storage bin 1, one end of each of the plurality of sets of brackets 2 is connected with the outer wall of the storage bin 1, and the other end of each of the plurality of sets of brackets 2 is respectively provided with a plurality; the automatic feeding device also comprises a base 5, two groups of vibrating motors 6, a plurality of groups of limiting springs 7, a material receiving box 8, two groups of rotating motors 9, two groups of transmission shafts 10, two groups of transmission rollers 11, a transmission steel belt 12, a collection box 13, an annular mounting plate 14, a filtering cloth bag 15 and a fan 16, wherein the top ends and the bottom ends of the plurality of groups of limiting springs 7 are respectively connected with the bottom of the material receiving box 8 and the top of the base 5, the two groups of vibrating motors 6 are respectively arranged in the left half area and the right half area of the bottom of the material receiving box 8, a material receiving cavity is arranged in the material receiving box 8, a material receiving hole is arranged at the top of the material receiving box 8 and communicated with the material receiving cavity, the two groups of rotating motors 9 are respectively arranged in the left half area and the right half area of the front side wall of the material receiving box 8, two groups of through holes are, two groups of ball bearings 17 are respectively arranged in the two groups of fixed grooves, two groups of transmission shafts 10 are respectively positioned at the two groups of through holes, the front ends and the rear ends of the two groups of transmission shafts 10 are respectively connected with two groups of rotating motors 9 and the front side walls of two groups of transmission rollers 11, two groups of mechanical sealing elements 18 are respectively arranged between the two groups of transmission shafts 10 and the inner walls of the two groups of through holes, two groups of fixed shafts 19 are respectively arranged at the rear ends of the two groups of transmission rollers 11, the two groups of fixed shafts 19 are respectively inserted and fixed into the two groups of ball bearings 17, the two groups of transmission rollers 11 are in transmission connection through a transmission steel belt 12, a plurality of groups of material sieving holes are arranged on the transmission steel belt 12, a discharge port is arranged in the lower half area of the right side wall of the material receiving box 8, the discharge port is communicated, the collecting box 13 is detachably arranged at the collecting port, a collecting cavity is arranged in the collecting box 13, an input port and an output port are respectively arranged at the top and the bottom of the collecting box 13, the input port and the output port are communicated with the collecting cavity, the annular mounting plate 14 is fixedly arranged at the input port, the bag mouth of the filtering cloth bag 15 is arranged on the annular mounting plate 14, and the fan 16 is arranged at the output port; the raw materials to be stored are led into the storage bin through the charging opening for temporary storage, the raw materials stored in the storage bin are led out through the discharging pipe, the led raw materials fall onto the conveying steel belt, the two groups of vibration motors are electrified and started, the material receiving box is enabled to vibrate up and down under the action of the two groups of vibration motors, the multiple groups of limiting springs are compressed and loosened, the position of the material receiving box is limited by the elasticity of the multiple groups of limiting springs, so that the raw materials falling onto the conveying steel belt can vibrate up and down, impurities in the raw materials fall down through the multiple groups of material sieving holes, the fan is electrified and started at the same time, air in the material receiving box carries dust and impurities into the filter cloth bag in the collecting box under the action of the fan, the filter cloth bag is used for filtering the raw materials, the dust and impurities are blocked in the filter cloth bag, and the two groups of rotation motors are electrified and started at the same time, make two sets of transmission shafts drive two sets of driving rollers and rotate under two sets of rotating electrical machines's effect to make the electronic raw materials of conveying steel band move right, and make the raw materials drop to the stock guide in, and discharge through the discharge gate along the stock guide under its action of gravity, thereby can conveniently handle the dust impurity that mix with in the raw materials, reduce the influence to follow-up production processing.

The utility model discloses a feed bin is used in rock wool production and processing still includes flip lid 21, sealing washer 22, two sets of rotation axis 23 and two sets of rotatory pieces 24, and sealing washer 22 is installed on discharging pipe 3 inner wall, and flip lid 21 is located discharging pipe 3 to flip lid 21 contacts with sealing washer 22, and two sets of rotation axis 23 one end pass discharging pipe 3 and sealing washer 22 respectively and are connected with flip lid 21, and two sets of rotation axis 23 other ends are connected with two sets of rotatory pieces 24 respectively; when the raw materials that will store in the storage storehouse are derived, can directly rotate two sets of rotatory pieces, make two sets of rotation axes drive the flip lid and rotate, conveniently pass through the discharging pipe with the raw materials and derive, when need not the ejection of compact, can rotate two sets of rotatory pieces, make the flip lid with the discharging pipe closed to improve the leakproofness through the sealing washer.

The utility model discloses a feed bin for rock wool production and processing, which also comprises a plurality of groups of limiting rods 25 and a plurality of groups of limiting tubes 26, wherein the top ends of the plurality of groups of limiting rods 25 and the bottom ends of the plurality of groups of limiting tubes 26 are respectively connected with the bottom of the material receiving box 8 and the top of the base 5, and the bottom ends of the plurality of groups of limiting rods 25 are respectively inserted into the plurality of groups of limiting tubes 26; when the material receiving box vibrates up and down and compresses and loosens a plurality of groups of limiting springs, the up-and-down movement of the material receiving box can be conveniently limited through the up-and-down movement of a plurality of groups of limiting rods in a plurality of groups of limiting pipes.

The utility model discloses a feed bin for rock wool production and processing, which also comprises a plurality of groups of protection rods 27, wherein the top ends of the plurality of groups of protection rods 27 are respectively arranged at the left front side, the left rear side, the right front side and the right rear side of the bottom of the collecting box 13; when the collecting box vibrates up and down along with the material receiving box, the multiple groups of protection rods can be in contact with the base, so that the direct collision contact between the fan and the base can be reduced, and a certain protection effect can be achieved on the fan.

The utility model discloses a feed bin for rock wool production and processing, which also comprises a plurality of groups of limit frames 28 and a plurality of groups of limit rings 29, wherein one end of each group of limit frames 28 is respectively connected with the left front side, the left rear side, the right front side and the right rear side of the top of the base 5, the plurality of groups of limit rings 29 are respectively arranged at the other ends of the plurality of groups of limit frames 28, and the plurality of groups of limit rings 29 are respectively sleeved on the plurality of groups of supports 2; the position of the limiting ring can be fixed through the multiple groups of limiting frames, and the base can be indirectly connected with the multiple groups of supporting frames through the multiple groups of limiting rings, so that the relative position relation between the material receiving box and the storage bin can be conveniently limited.

The utility model discloses a storage bin for rock wool production and processing, which also comprises a plurality of groups of cushion pads 30, wherein the plurality of groups of cushion pads 30 are respectively arranged on the inner walls of a plurality of groups of limit rings 29, and the plurality of groups of cushion pads 30 are respectively contacted with the outer walls of a plurality of groups of brackets 2; the friction force between the multiple groups of limiting rings and the multiple groups of supports can be improved through the multiple groups of cushion pads.

The utility model discloses a feed bin is used in rock wool production processing still includes two sets of protective housings 31, multiunit right angle mount 32 and multiunit set screw 33, and two sets of protective housings 31 are installed respectively in two sets of rotating electrical machines 9 outsides, and multiunit right angle mount 32 contacts with two sets of protective housings 31 and the front side wall of material receiving box 8 respectively, and multiunit set screw 33 is respectively screwed through multiunit right angle mount 32, and multiunit set screw 33 is respectively screwed into two sets of protective housings 31 and the front side wall of material receiving box 8; can be through multiunit set screw and multiunit right angle mount with two sets of protective housings fixed mounting on the lateral wall before the material receiving box to can play certain guard action to two sets of rotating electrical machines through two sets of protective housings.

The utility model discloses a storage bin for rock wool production and processing, which also comprises a plurality of groups of non-slip mats 34, wherein the non-slip mats 34 are respectively arranged at the bottom ends of the plurality of groups of fixed seats 4; can strengthen the frictional force between multiunit fixing base bottom and the contact surface through the multiunit slipmat, reduce the displacement of multiunit fixing base, improve holistic stability.

The utility model discloses a feed bin for rock wool production and processing, it is at the during operation, the raw materials that will carry out the storage are imported into the storage storehouse through the charge door and are kept in, the raw materials that will store in the storage storehouse are derived through the discharging pipe, the raw materials after deriving drop to the conveying steel band, energize and start two sets of vibrating motors, make the material receiving box vibrate from top to bottom under the effect of two sets of vibrating motors, compress and relax multiunit spacing spring, the elasticity through multiunit spacing spring plays certain restriction effect to the position of material receiving box, thereby can make the raw materials that drop to the conveying steel band vibrate from top to bottom, make impurity therein drop through multiunit sieve material hole, energize and start the fan simultaneously, make the air in the material receiving box carry dust impurity etc. and get into the filter cloth bag in the collection box under the effect of fan, filter the processing through the filter cloth bag, make the separation such as dust impurity in the filter cloth bag, simultaneously circular telegram and start two sets of rotating electrical machines, make two sets of transmission shafts drive two sets of driving rollers to rotate under the effect of two sets of rotating electrical machines, thereby make the electronic raw materials of conveying steel band move to the right, and make the raw materials drop to the stock guide, and discharge through the discharge gate along the stock guide under its action of gravity, thereby can conveniently handle the dust impurity that mix with in the raw materials, reduce the influence to subsequent production processing, when needing to export the raw materials that store in the storage storehouse, can directly rotate two sets of rotating blocks, make two sets of rotating shafts drive the flip cover and rotate, conveniently derive the raw materials through the discharging pipe, when need not the ejection of compact, can rotate two sets of rotating blocks, make the flip cover close the discharging pipe, and improve the leakproofness through the sealing washer, when connect workbin vibration compression and when relaxing multiunit spacing spring, the up-and-down movement of the material receiving box can be conveniently limited by the up-and-down movement of a plurality of groups of limit rods in a plurality of groups of limit tubes, when the collecting box vibrates up and down along with the material receiving box, a plurality of groups of protection rods can be contacted with the base, thereby reducing the direct collision contact between the fan and the base, playing a certain protection role on the fan, the position of the limit ring can be fixed by a plurality of groups of limit frames, and the base can be indirectly connected with a plurality of groups of supports by a plurality of groups of limit rings, thereby conveniently limiting the relative position relation between the material receiving box and the storage bin, the friction between the plurality of groups of limit rings and the plurality of groups of supports can be improved by a plurality of groups of cushion pads, two groups of protection shells can be fixedly arranged on the front side wall of the, can strengthen the frictional force between multiunit fixing base bottom and the contact surface through the multiunit slipmat, reduce the displacement of multiunit fixing base, improve holistic stability.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A storage bin for rock wool production and processing comprises a storage bin (1), a plurality of groups of supports (2) and a discharge pipe (3), wherein a storage cavity is formed in the storage bin (1), a feed inlet is formed in the top of the storage bin (1) and is communicated with the storage cavity, the lower half area of the storage bin (1) is conical, the discharge pipe (3) is communicated with the bottom of the storage bin (1), one ends of the groups of supports (2) are connected with the outer wall of the storage bin (1), and the other ends of the groups of supports (2) are respectively provided with a plurality of groups of fixing seats (4); it is characterized by also comprising a base (5), two groups of vibrating motors (6), a plurality of groups of limiting springs (7), a material receiving box (8), two groups of rotating motors (9), two groups of transmission shafts (10), two groups of transmission rollers (11), a transmission steel belt (12), a collecting box (13), an annular mounting plate (14), a filtering cloth bag (15) and a fan (16), wherein the top ends and the bottom ends of the plurality of groups of limiting springs (7) are respectively connected with the bottom of the material receiving box (8) and the top of the base (5), the two groups of vibrating motors (6) are respectively arranged in the left half area and the right half area of the bottom of the material receiving box (8), a material receiving cavity is arranged in the material receiving box (8), a material receiving port is arranged at the top of the material receiving box (8) and communicated with the material receiving cavity, the two groups of rotating motors (9) are respectively arranged in the left, the left half area and the right half area of the front side wall of the material receiving box (8) are respectively provided with two groups of through holes, two groups of fixing grooves are respectively arranged on the left half area and the right half area of the rear side wall in the material receiving box (8), two groups of ball bearings (17) are respectively arranged in the two groups of fixing grooves, the two groups of transmission shafts (10) are respectively positioned at the two groups of through holes, the front end and the rear end of each group of transmission shafts (10) are respectively connected with the front side walls of two groups of rotating motors (9) and two groups of transmission rollers (11), two groups of mechanical sealing parts (18) are respectively arranged between the two groups of transmission shafts (10) and the inner walls of the two groups of through holes, the rear ends of the two groups of transmission rollers (11) are respectively provided with two groups of fixing shafts (19), the two groups of fixing shafts (19) are respectively inserted, be provided with multiunit sieve material hole on conveying steel band (12), it is provided with the discharge gate to connect the second region of workbin (8) right side wall, and the discharge gate communicates with each other with connecing the material chamber, connects the regional slant of right side downside in workbin (8) to be provided with stock guide (20), stock guide (20) right-hand member stretches out through the discharge gate, it is provided with the collection mouth to connect workbin (8) bottom, collect the mouth and connect the material chamber to communicate with each other, collecting box (13) demountable installation is in collection mouth department, is provided with the collection chamber in collecting box (13) to be provided with input port and delivery outlet respectively in collecting box (13) top and bottom, input port and delivery outlet all communicate with each other with the collection chamber, annular mounting panel (14) fixed mounting is in the delivery port department, the sack department that filters sack (15) is installed on annular mounting.

2. The storage bin for rock wool production and processing as claimed in claim 1, further comprising a turning cover (21), a sealing ring (22), two sets of rotating shafts (23) and two sets of rotating blocks (24), wherein the sealing ring (22) is mounted on the inner wall of the discharge pipe (3), the turning cover (21) is located in the discharge pipe (3), the turning cover (21) is in contact with the sealing ring (22), one ends of the two sets of rotating shafts (23) respectively penetrate through the discharge pipe (3) and the sealing ring (22) and are connected with the turning cover (21), and the other ends of the two sets of rotating shafts (23) are respectively connected with the two sets of rotating blocks (24).

3. The storage bin for rock wool production and processing as claimed in claim 2, further comprising a plurality of sets of limiting rods (25) and a plurality of sets of limiting tubes (26), wherein the top ends of the plurality of sets of limiting rods (25) and the bottom ends of the plurality of sets of limiting tubes (26) are respectively connected with the bottom of the material receiving box (8) and the top of the base (5), and the bottom ends of the plurality of sets of limiting rods (25) are respectively inserted into the plurality of sets of limiting tubes (26).

4. The storage bin for rock wool production and processing as claimed in claim 3, further comprising a plurality of sets of protection rods (27), wherein the top ends of the plurality of sets of protection rods (27) are respectively installed at the left front side, the left rear side, the right front side and the right rear side of the bottom of the collection box (13).

5. The storage bin for rock wool production and processing as claimed in claim 4, further comprising a plurality of sets of limiting frames (28) and a plurality of sets of limiting rings (29), wherein one end of each of the plurality of sets of limiting frames (28) is connected with the left front side, the left rear side, the right front side and the right rear side of the top of the base (5), the plurality of sets of limiting rings (29) are respectively installed at the other ends of the plurality of sets of limiting frames (28), and the plurality of sets of limiting rings (29) are respectively sleeved on the plurality of sets of supports (2).

6. The storage bin for rock wool production and processing as claimed in claim 5, further comprising a plurality of sets of buffer pads (30), wherein the plurality of sets of buffer pads (30) are respectively mounted on the inner walls of the plurality of sets of limiting rings (29), and the plurality of sets of buffer pads (30) are respectively in contact with the outer walls of the plurality of sets of brackets (2).

7. The storage bin for rock wool production and processing as claimed in claim 6, further comprising two sets of protective casings (31), multiple sets of right-angle fixing frames (32) and multiple sets of fixing screws (33), wherein the two sets of protective casings (31) are respectively installed outside the two sets of rotating motors (9), the multiple sets of right-angle fixing frames (32) are respectively in contact with the two sets of protective casings (31) and the front side wall of the material receiving box (8), the multiple sets of fixing screws (33) are respectively screwed through the multiple sets of right-angle fixing frames (32), and the multiple sets of fixing screws (33) are respectively screwed into the front side walls of the two sets of protective casings (31) and the material receiving box (8).

8. The storage bin for rock wool production and processing as claimed in claim 7, further comprising a plurality of sets of anti-slip mats (34), wherein the plurality of sets of anti-slip mats (34) are respectively installed at the bottom ends of the plurality of sets of fixing seats (4).