CN208959962U - A kind of pretreatment unit being used to prepare glass fibre - Google Patents

Abstract

The utility model relates to a kind of pretreatment units for being used to prepare glass fibre, including pedestal, collection box, hopper, conveying pipeline, crush pipe, pulverizing chamber, controller and several stabilizer blades, disintegrating mechanism is equipped in pulverizing chamber, it crushes and is equipped with system for compacting in pipe, strainer and supporting mechanism, system for compacting includes driving assembly, expansion bracket, slip ring, sliding rail, plate, spring, squeeze board and two limit assemblies, supporting mechanism includes support plate, directional plate, connecting rod, tuning component and two dredging components, tuning component includes side plate, first motor, bearing, screw rod, sliding block and strut, the pretreatment unit for being used to prepare glass fibre carries out Auxiliary support to strainer by supporting mechanism, prevent ore from squeezing strainer, strainer deformation is caused even to be broken, moreover, in crushing process, ore is pressed down against by system for compacting , crush ore between the first sawtooth and the second sawtooth, ensure that crushing effect, to improve the practicability of equipment.

Description

A kind of pretreatment unit being used to prepare glass fibre

Technical field

The utility model relates to new material production equipment field, in particular to a kind of pretreatment for being used to prepare glass fibre Device.

Background technique

Glass fibre, English original name are glass fiber, are a kind of inorganic non-metallic materials haveing excellent performance, type is numerous It is more, have many advantages, such as that good insulating, heat resistance are strong, corrosion resistance is good, high mechanical strength, people usually utilize pool kiln wiredrawing at present Method produces glass fibre.

Direct melting process in process of production, needs first to carry out the raw materials such as ore after being crushed, is delivered in kiln and melts To at glass solution, excluding to be transported to porous bushing through access after bubble, high speed pulling is at glass fiber precursor.For the ease of mine The melting of stone raw material, usual people crush raw material using all kinds of pulverizers, form mineral dust, after being heated convenient for raw material Flashmelt, but in existing crushing device, crushing efficiency is low, still have in treated raw material many particle sizes compared with Big mineral dust is not easy to be melted so as to cause ore, affects the production preparation of glass limit.

Utility model content

Technical problem to be solved by the utility model is: for overcome the deficiencies in the prior art, providing one kind and being used to prepare The pretreatment unit of glass fibre.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of pre- place for being used to prepare glass fibre Manage device, including pedestal, collection box, hopper, conveying pipeline, crushing pipe, pulverizing chamber, controller and several stabilizer blades, the collection box The top of pedestal is set, and the controller is fixed on the top of pedestal, and the crushing pipe is fixed on the upper of pedestal by stabilizer blade Side, the pulverizing chamber are fixed on the side for crushing pipe, and the hopper at conveying pipeline and the center for crushing pipe by being connected to, the powder Broken indoor equipped with disintegrating mechanism, the crushing pipe is interior to be equipped with system for compacting, strainer and supporting mechanism, and the strainer is fixed on crushing In pipe, the lower section of strainer is arranged in the supporting mechanism, and the top crushed in pipe, the pulverizer is arranged in the system for compacting Structure is between system for compacting and strainer；

The system for compacting includes driving assembly, expansion bracket, slip ring, sliding rail, plate, spring, squeeze board and two limits The top of component, the driving component and expansion bracket is hinged, and the two sides of the bottom end of the expansion bracket are cut with scissors with slip ring and plate respectively It connects, the shape of the sliding rail is U-shaped, and the both ends of the sliding rail are fixed on the top of plate, and the slip ring is set on sliding rail, institute The lower section that plate is arranged in by spring for squeeze board is stated, two limit assemblies are located at the two sides of spring；

The supporting mechanism includes support plate, directional plate, connecting rod, tuning component and two dredging components, the support Plate is located at the lower section of strainer, and the support plate is fixed by the connecting rod in the top of directional plate, and two dredging components are located at The two sides of connecting rod, the tuning component include side plate, first motor, bearing, screw rod, sliding block and strut, the side plate, first Motor and bearing are sequentially fixed at from top to down on the inner wall for the side of separate conveying pipeline for crushing pipe, the side plate and directional plate Hingedly, the first motor is electrically connected with PLC, the top transmission connection of the first motor and screw rod, the bottom end of the screw rod Be arranged in bearing, the sliding block is set on screw rod, the sliding block be equipped with the junction of screw rod and the matched spiral shell of screw rod Line, the sliding block are hinged by strut and directional plate.

Preferably, in order to realize the crushing to ore raw materials, the disintegrating mechanism include the second motor, first connecting rod, Second connecting rod, crushing block, the first sawtooth and the second sawtooth, first sawtooth are fixed on the side for crushing the close conveying pipeline of pipe Inner wall on, second motor is fixed in pulverizing chamber, and second motor is electrically connected with PLC, second motor and The connection of one link transmission, the first connecting rod is hinged by second connecting rod and crushing block, and second sawtooth is fixed on crushing block Close to the first sawtooth side.

Preferably, the driving component includes air pump, cylinder, piston and movement in order to drive expansion bracket to stretch Block, the cylinder are fixed on the top crushed in pipe, and the air pump is electrically connected with PLC, and the air pump is connected to cylinder, the work One end of plug is arranged in cylinder, and the other end and movable block of the piston are hinged, the movable block and cylinder respectively with stretch The two sides on the top of frame are hinged.

Preferably, pressure sensor is equipped in the plate in order to detect whether squeeze board is resisted against on ore, it is described Pressure sensor is electrically connected with PLC.

Preferably, in order to fix the moving direction of squeeze board, the limit assembly includes stop collar, gag lever post, limit Block and two connection frames, two connection frames are located at the two sides of stop collar, and the stop collar is fixed on plate by connection frame Lower section, the limited block is fixed on the lower section of squeeze board by gag lever post, and the stop collar is set on gag lever post.

Preferably, make the little particle ore on strainer by the mesh on strainer to dredge to strainer, it is described Dredging component includes reciprocal unit, reciprocating plate, several dredging bars and several through-holes, and the reciprocal unit and reciprocating plate transmission connect It connects, the dredging bar is evenly distributed on the top of reciprocating plate, and the through-hole setting on the supporting plate, the quantity of the through-hole and is dredged The quantity of through rod is equal, and the through-hole and dredging bar correspond, and the through-hole is located at the top of dredging bar.

Preferably, in order to realize moving back and forth up and down for reciprocating plate, the reciprocal unit includes third motor, driving Wheel, drive rod, reciprocal frame and two vertical bars, the third motor are fixed on the top of directional plate, the third motor and PLC electricity Connection, the third motor and driving wheel are sequentially connected, and the drive rod is fixed on the separate the center point of driving wheel, the driving Bar is located at the inside of reciprocal frame, and the both ends of the reciprocal frame pass through two vertical bars respectively and are fixedly connected with reciprocating plate.

Preferably, the reciprocal unit further includes two directed elements, described fixed in order to fix the moving direction of vertical bar It is corresponded to unit and vertical bar, the directed element includes lantern ring and bracket, and the lantern ring is fixed by the bracket in directional plate Top, the lantern ring is set on vertical bar.

Preferably, passing through through-hole for the ease of dredging bar, the shape on the top of the dredging bar is hemispherical.

Preferably, the intensity in order to guarantee strut, prevents rod receiver from deforming, the making material of the strut is titanium conjunction Gold.

The utility model has the beneficial effects that the pretreatment unit for being used to prepare glass fibre passes through supporting mechanism to filter Net carries out Auxiliary support, prevents ore from squeezing strainer, and strainer deformation is caused even to be broken, should compared with existing supporting mechanism Supporting mechanism flexible structure can also dredge strainer after crushing to ore, fall mineral dust downwards, not only such as This is pressed down against ore by system for compacting in crushing process, and ore is made to carry out powder between the first sawtooth and the second sawtooth It is broken, it ensure that crushing effect, to improve the practicability of equipment, compared with existing system for compacting, which passes through bullet Spring makes squeeze board have certain buffer capacity, avoids squeeze board excessive compression ore, influences the crushing effect of ore.

Detailed description of the invention

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

Fig. 1 is the structural schematic diagram of the pretreatment unit for being used to prepare glass fibre of the utility model；

Fig. 2 is the structural schematic diagram of the system for compacting of the pretreatment unit for being used to prepare glass fibre of the utility model；

Fig. 3 is the structural schematic diagram of the supporting mechanism of the pretreatment unit for being used to prepare glass fibre of the utility model；

Fig. 4 is the structural schematic diagram of the dredging component of the pretreatment unit for being used to prepare glass fibre of the utility model；

In figure: 1. pedestals, 2. collection boxes, 3. hoppers, 4. conveying pipelines, 5. crushing pipes, 6. pulverizing chambers, 7. controllers, 8. Foot, 9. strainers, 10. expansion brackets, 11. slip rings, 12. sliding rails, 13. plates, 14. springs, 15. squeeze boards, 16. support plates, 17. Directional plate, 18. connecting rods, 19. side plates, 20. first motors, 21. bearings, 22. screw rods, 23. sliding blocks, 24. struts, 25. second Motor, 26. first connecting rods, 27. second connecting rods, 28. crushing blocks, 29. first sawtooth, 30. second sawtooth, 31. air pumps, 32. gas Cylinder, 33. pistons, 34. movable blocks, 35. pressure sensors, 36. stop collars, 37. gag lever posts, 38. limited blocks, 39. connection frames, 40. reciprocating plate, 41. dredging bars, 42. third motors, 43. driving wheels, 44. drive rods, 45. reciprocal frames, 46. brackets, 47. is perpendicular Bar, 48. lantern rings.

Specific embodiment

The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram, Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.

As shown in Figure 1, a kind of pretreatment unit for being used to prepare glass fibre, including it is pedestal 1, collection box 2, hopper 3, defeated The top of pedestal 1, the control is arranged in expects pipe 4, crushing pipe 5, pulverizing chamber 6, controller 7 and several stabilizer blades 8, the collection box 2 Device 7 processed is fixed on the top of pedestal 1, the top for crushing pipe 5 and being fixed on pedestal 1 by stabilizer blade 8, and the pulverizing chamber 6 is fixed In the side for crushing pipe 5, the hopper 3 is equipped in the pulverizing chamber 6 by being connected at conveying pipeline 4 and the center for crushing pipe 5 Disintegrating mechanism, the crushing pipe 5 is interior to be equipped with system for compacting, strainer 9 and supporting mechanism, and the strainer 9, which is fixed on, to be crushed in pipe 5, The lower section of strainer 9 is arranged in the supporting mechanism, and the top crushed in pipe 5, the disintegrating mechanism is arranged in the system for compacting Between system for compacting and strainer 9；

In the pretreatment unit, pipe 5 is crushed by the fixed support of stabilizer blade 8, the production of production glass fibre is poured into hopper 3 Raw material then operates equipment operation by controller 7, carries out Auxiliary support to strainer 9 by supporting mechanism, strainer 9 is prevented to be broken Or deformation is crushed, ore is pressed in the top of strainer 9 by the system for compacting in crushing pipe 5, then by disintegrating mechanism to mine Stone carries out pulverization process, makes the mineral dust after crushed by the mesh of strainer 9, drops downward into collection box 2, by by mine Stone carries out pulverization process, melts convenient for ore, prepares glass fibre.

As shown in Fig. 2, the system for compacting includes driving assembly, expansion bracket 10, slip ring 11, sliding rail 12, plate 13, spring 14, squeeze board 15 and two limit assemblies, the driving component and the top of expansion bracket 10 are hinged, the bottom end of the expansion bracket 10 Two sides it is hinged with slip ring 11 and plate 13 respectively, the shape of the sliding rail 12 is U-shaped, and the both ends of the sliding rail 12 are fixed on The top of plate 13, the slip ring 11 are set on sliding rail 12, and the squeeze board 15 is arranged under plate 13 by spring 14 Side, two limit assemblies are located at the two sides of spring 14；

When system for compacting is run, the top of expansion bracket 10 is acted on by driving assembly, and the generation of expansion bracket 10 is made to stretch Meanwhile the side of the bottom end of expansion bracket 10, slip ring 11 slide on sliding rail 12, the length of expansion bracket 10 increases, to make plate 13 move down, and drive squeeze board 15 to move down by spring 14, and the ore of 9 top of strainer is squeezed by squeeze board 15, makes mine Stone is compressed between strainer 9 and squeeze board 15, convenient for the height and position of ore fixed in pulverization process, guarantees the powder of ore Broken effect.

As shown in figure 3, the supporting mechanism includes that support plate 16, directional plate 17, connecting rod 18, tuning component and two are thin Logical component, the support plate 16 are located at the lower section of strainer 9, and the support plate 16 is fixed on the upper of directional plate 17 by connecting rod 18 Side, two dredging components are located at the two sides of connecting rod 18, and the tuning component includes side plate 19, first motor 20, bearing 21, screw rod 22, sliding block 23 and strut 24, the side plate 19, first motor 20 and bearing 21 are sequentially fixed at crushing from top to down On the inner wall of the side of the separate conveying pipeline 4 of pipe 5, the side plate 19 and directional plate 17 are hinged, the first motor 20 and PLC Electrical connection, the first motor 20 and the top of screw rod 22 are sequentially connected, and the bottom end of the screw rod 22 is arranged in bearing 21, institute Sliding block 23 is stated to be set on screw rod 22, the sliding block 23 be equipped with the junction of screw rod 22 and the matched screw thread of screw rod 22, institute It is hinged by strut 24 and directional plate 17 to state sliding block 23.

Before ore raw materials puts into hopper 3, ore causes the deformation of strainer 9 even disconnected in order to prevent after falling on strainer 9 It splits, by PLC control supporting mechanism operation, Auxiliary support is carried out to strainer 9, guarantees the normal use of strainer 9, supporting mechanism fortune When row, is started by the first motor 20 in PLC control tuning component, drive screw rod 22 to rotate, screw rod 22 is existed by threaded function On sliding block 23, so that sliding block 23 is moved up along the axis of screw rod 22, sliding block 23 rises, and drives directional plate by strut 24 17 are rotated up, and support plate 16 is rotated by connecting rod 18 and directional plate 17, so that directional plate 17 turns to the top of strainer 9, Auxiliary support is carried out to strainer 9 by support plate 16.After ore crushes, it can be acted on strainer 9, be stirred by dredging component Mineral dust on strainer 9 falls mineral dust downwards by the mesh of strainer 9, and then tuning component drives directional plate 17 It rotates down, is fallen into collection box 2 convenient for mineral dust.

As shown in Figure 1, the disintegrating mechanism include the second motor 25, first connecting rod 26, second connecting rod 27, crushing block 28, First sawtooth 29 and the second sawtooth 30, first sawtooth 29 are fixed on the inner wall for crushing the side of close conveying pipeline 4 of pipe 5 On, second motor 25 is fixed in pulverizing chamber 6, and second motor 25 is electrically connected with PLC, second motor 25 and The transmission connection of one connecting rod 26, the first connecting rod 26 is hinged by second connecting rod 27 and crushing block 28, and second sawtooth 30 is solid It is scheduled on the side close to the first sawtooth 29 of crushing block 28.

When disintegrating mechanism is run, PLC controls the starting of the second motor 25, and first connecting rod 26 is driven to move in a circle, and first connects Bar 26 is acted in crushing block 28 by second connecting rod 27, so that crushing block 28 drives the second sawtooth 30 to move back and forth, no Disconnected to change the distance between the first sawtooth 29 and the second sawtooth 30, the first sawtooth 29 and the second sawtooth 30 squeeze lump, so that Ore is pulverized.

As shown in Fig. 2, the driving component includes air pump 31, cylinder 32, piston 33 and movable block 34, the cylinder 32 is solid It is scheduled on the top crushed in pipe 5, the air pump 31 is electrically connected with PLC, and the air pump 31 is connected to cylinder 32, the piston 33 One end be arranged in cylinder 32, the other end of the piston 33 and movable block 34 are hinged, and the movable block 34 and cylinder 32 divide It is not hinged with the two sides on the top of expansion bracket 10.

PLC controls air pump 31 and starts, and gas transmission or is evacuated from cylinder 32 into cylinder 32, changes the air pressure in cylinder 32, So that piston 33 moves, and then drives movable block 34 mobile, change the distance between movable block 34 and cylinder 32, so that stretching Contracting frame 10 occurs flexible.

Preferably, being equipped with pressure sensor in the plate 13 to detect whether squeeze board 15 is resisted against on ore 35, the pressure sensor 35 is electrically connected with PLC.After squeeze board 15 is resisted against on ore, continue to decline with plate 13, The height and position of squeeze board 15 is constant, so that the distance between plate 13 and squeeze board 15 are gradually reduced, and then compressed spring 14, compressed spring 14 generates active force to pressure sensor 35, so that pressure sensor 35 receives pressure data, pressure Pressure data is fed back to PLC by sensor 35, so that PLC detects that squeeze board 15 is resisted against on ore, to control driving group Part is out of service.

Preferably, in order to fix the moving direction of squeeze board 15, the limit assembly includes stop collar 36, gag lever post 37, limited block 38 and two connection frames 39, two connection frames 39 are located at the two sides of stop collar 36, and the stop collar 36 passes through Connection frame 39 is fixed on the lower section of plate 13, and the limited block 38 is fixed on the lower section of squeeze board 15 by gag lever post 37, described Stop collar 36 is set on gag lever post 37.Stop collar 36 is fixed on to the lower section of plate 13 using two connection frames 39, so that pressure When solid plate 15 and plate 13 relatively move, the gag lever post 37 being fixed on squeeze board 15 is moved along the axis of stop collar 36 It is dynamic, prevent gag lever post 37 to be detached from stop collar 36 by limited block 38, to ensure that the relatively steady of squeeze board 15 and plate 13 It is mobile.

As shown in figure 4, making the little particle ore on strainer 9 by the mesh on strainer 9, the dredging component includes reciprocal Unit, reciprocating plate 40, several dredging bars 41 and several through-holes, the reciprocal unit and reciprocating plate 40 are sequentially connected, the dredging Bar 41 is evenly distributed on the top of reciprocating plate 40, and the through-hole is arranged in support plate 16, the quantity and dredging bar of the through-hole 41 quantity is equal, and the through-hole and dredging bar 41 correspond, and the through-hole is located at the top of dredging bar 41.

After the completion of powder ore, the reciprocal unit in PLC control dredging component is run, and drives reciprocating plate 40 vertical It is moved back and forth on direction, to drive dredging bar 41 to pick up and down, dredges in 41 moving process of bar, pass through in support plate 16 Through-hole and strainer 9 on mesh, the mineral dust of the top of strainer 9 is dredged, so that the lesser mineral dust of particle is logical Mesh on filter screen 9 is fallen downwards.

Preferably, in order to realize moving back and forth up and down for reciprocating plate 40, the reciprocal unit includes third motor 42, drives Driving wheel 43, drive rod 44, reciprocal frame 45 and two vertical bars 47, the third motor 42 is fixed on the top of directional plate 17, described Third motor 42 is electrically connected with PLC, and the third motor 42 is sequentially connected with driving wheel 43, and the drive rod 44 is fixed on driving The separate the center point of wheel 43, the drive rod 44 are located at the inside of reciprocal frame 45, and the both ends of the reciprocal frame 45 pass through two respectively A vertical bar 47 is fixedly connected with reciprocating plate 40.PLC controls third motor 42 and starts, and driving wheel 43 is driven to rotate, and driving wheel 43 is made With on drive rod 44, so that drive rod 44 is rotated along the axis of driving wheel 43, and then do the height and position of drive rod 44 Cyclically-varying, drive rod 44 act on the inner wall of reciprocal frame 45, so that reciprocal frame 45 is driven back and forth by two vertical bars 47 Plate 40 moves back and forth in the vertical direction.

Preferably, the reciprocal unit further includes two directed elements, described in order to fix the moving direction of vertical bar 47 Directed element and vertical bar 47 correspond, and the directed element includes lantern ring 48 and bracket 46, and the lantern ring 48 passes through bracket 46 It is fixed on the top of directional plate 17, the lantern ring 48 is set on vertical bar 47.Lantern ring 48 is fixed on directional plate 17 by bracket 46 On, so that vertical bar 47 is moved with the axis of lantern ring 48, to ensure that the steady movement of reciprocal frame 45 and reciprocating plate 40.

Preferably, passing through through-hole for the ease of dredging bar 41, the shape on the top of the dredging bar 41 is hemispherical.It dredges The shape on the top of through rod 41 is hemispherical, is conducive to the shape for reducing the top of dredging bar 41, so that dredging bar 41 be facilitated to wear Cross through-hole.

Preferably, the feature firm using titanium alloy material prevents 24 stress of strut to guarantee the intensity of strut 24 Deformation, the making material of the strut 24 are titanium alloy.

When the glass fibre pretreatment unit is run, directional plate 17 is driven to be rotated up to horizontal angle by tuning component Degree, is supported strainer 9 by support plate 16, after preventing ore raw materials from falling on strainer 9, strainer 9 is caused to deform, or even disconnected It splits, then PLC controls support component operation, drives plate 13 to decline, so that squeeze board 15 is pressed in the top of ore, then crushes Mechanism crushes ore, after it crushed, is dredged by dredging component to strainer 9, makes the lesser mineral powder of particle End is fallen in collection box 2 by the mesh of strainer 9, convenient for preparing glass fibre.

Compared with prior art, which carries out strainer 9 by supporting mechanism Auxiliary support prevents ore from squeezing strainer 9, and the deformation of strainer 9 is caused even to be broken, compared with existing supporting mechanism, the support Mechanism structure is flexible, can also dredge after crushing to ore to strainer 9, fall mineral dust downwards, moreover, In crushing process, ore is pressed down against by system for compacting, ore is made to carry out powder between the first sawtooth 29 and the second sawtooth 30 It is broken, it ensure that crushing effect, to improve the practicability of equipment, compared with existing system for compacting, which passes through bullet Spring 14 makes squeeze board 15 have certain buffer capacity, avoids 15 excessive compression ore of squeeze board, influences the crushing effect of ore Fruit.

It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims Property range.

Claims (10)

1. a kind of pretreatment unit for being used to prepare glass fibre, which is characterized in that including pedestal (1), collection box (2), hopper (3), conveying pipeline (4), crushing pipe (5), pulverizing chamber (6), controller (7) and several stabilizer blades (8), collection box (2) setting exist The top of pedestal (1), the controller (7) are fixed on the top of pedestal (1), and the crushing pipe (5) is fixed on by stabilizer blade (8) The top of pedestal (1), the pulverizing chamber (6) are fixed on the side for crushing pipe (5), and the hopper (3) passes through conveying pipeline (4) and powder Be connected at the center of broken pipe (5), be equipped with disintegrating mechanism in the pulverizing chamber (6), in the crushings pipe (5) equipped with system for compacting, Strainer (9) and supporting mechanism, the strainer (9) are fixed in crushing pipe (5), and the supporting mechanism is arranged under strainer (9) Side, top of the system for compacting setting in crushing pipe (5), the disintegrating mechanism are located between system for compacting and strainer (9)；

The system for compacting include driving assembly, expansion bracket (10), slip ring (11), sliding rail (12), plate (13), spring (14), Squeeze board (15) and two limit assemblies, the driving component and the top of expansion bracket (10) are hinged, the expansion bracket (10) The two sides of bottom end respectively with slip ring (11) and plate (13) hingedly, the shape of the sliding rail (12) is U-shaped, the sliding rail (12) Both ends are fixed on the top of plate (13), and the slip ring (11) is set on sliding rail (12), and the squeeze board (15) passes through spring (14) it is arranged in the lower section of plate (13), two limit assemblies are located at the two sides of spring (14)；

The supporting mechanism includes support plate (16), directional plate (17), connecting rod (18), tuning component and two dredging components, The support plate (16) is located at the lower section of strainer (9), and the support plate (16) is fixed on directional plate (17) by connecting rod (18) Top, two dredging components are located at the two sides of connecting rod (18), and the tuning component includes side plate (19), first motor (20), bearing (21), screw rod (22), sliding block (23) and strut (24), the side plate (19), first motor (20) and bearing (21) It is sequentially fixed on the inner wall for the side of separate conveying pipeline (4) for crushing pipe (5) from top to down, the side plate (19) and directional plate (17) hingedly, the first motor (20) is electrically connected with PLC, and the top of the first motor (20) and screw rod (22), which is driven, to be connected It connects, the bottom end setting of the screw rod (22) is in bearing (21), and the sliding block (23) is set on screw rod (22), the sliding block (23) with the junction of screw rod (22) be equipped with screw rod (22) matched screw thread, the sliding block (23) is by strut (24) and adjusts It is hinged to plate (17).

2. being used to prepare the pretreatment unit of glass fibre as described in claim 1, which is characterized in that the disintegrating mechanism packet Include the second motor (25), first connecting rod (26), second connecting rod (27), crushing block (28), the first sawtooth (29) and the second sawtooth (30), first sawtooth (29) is fixed on the inner wall for the side of close conveying pipeline (4) for crushing pipe (5), second electricity Machine (25) is fixed in pulverizing chamber (6), and second motor (25) is electrically connected with PLC, and second motor (25) connects with first Bar (26) transmission connection, the first connecting rod (26) pass through second connecting rod (27) and crushing block (28) hingedly, second sawtooth (30) it is fixed on the side close to the first sawtooth (29) of crushing block (28).

3. being used to prepare the pretreatment unit of glass fibre as described in claim 1, which is characterized in that the driving component packet Air pump (31), cylinder (32), piston (33) and movable block (34) are included, the cylinder (32) is fixed on the top crushed in pipe (5), The air pump (31) is electrically connected with PLC, and the air pump (31) is connected to cylinder (32), and one end of the piston (33) is arranged in gas In cylinder (32), the other end of the piston (33) and movable block (34) hingedly, the movable block (34) and cylinder (32) respectively with The two sides on the top of expansion bracket (10) are hinged.

4. being used to prepare the pretreatment unit of glass fibre as described in claim 1, which is characterized in that in the plate (13) Equipped with pressure sensor (35), the pressure sensor (35) is electrically connected with PLC.

5. being used to prepare the pretreatment unit of glass fibre as described in claim 1, which is characterized in that the limit assembly packet Stop collar (36), gag lever post (37), limited block (38) and two connection frames (39) are included, two connection frames (39) are located at limit The two sides of ring (36), the stop collar (36) are fixed on the lower section of plate (13), the limited block (38) by connection frame (39) The lower section of squeeze board (15) is fixed on by gag lever post (37), the stop collar (36) is set on gag lever post (37).

6. being used to prepare the pretreatment unit of glass fibre as described in claim 1, which is characterized in that the dredging component packet Reciprocal unit, reciprocating plate (40), several dredging bars (41) and several through-holes are included, the reciprocal unit and reciprocating plate (40) transmission connect It connects, dredging bar (41) is evenly distributed on the top of reciprocating plate (40), and the through-hole is arranged on support plate (16), described logical The quantity in hole is equal with the dredging quantity of bar (41), and the through-hole and dredging bar (41) correspond, and the through-hole is located at dredging The top of bar (41).

7. being used to prepare the pretreatment unit of glass fibre as claimed in claim 6, which is characterized in that the reciprocal unit packet Include third motor (42), driving wheel (43), drive rod (44), reciprocal frame (45) and two vertical bars (47), the third motor (42) it is fixed on the top of directional plate (17), the third motor (42) is electrically connected with PLC, the third motor (42) and driving (43) transmission connection is taken turns, the drive rod (44) is fixed on the separate the center point of driving wheel (43), and the drive rod (44) is located at The inside of reciprocal frame (45), the both ends of the reciprocal frame (45) pass through two vertical bars (47) and reciprocating plate (40) fixed company respectively It connects.

8. being used to prepare the pretreatment unit of glass fibre as claimed in claim 6, which is characterized in that the reciprocal unit is also Including two directed elements, the directed element and vertical bar (47) are corresponded, and the directed element includes lantern ring (48) and branch Frame (46), the lantern ring (48) are fixed on the top of directional plate (17) by bracket (46), and the lantern ring (48) is set in vertical bar (47) on.

9. being used to prepare the pretreatment unit of glass fibre as claimed in claim 6, which is characterized in that the dredging bar (41) Top shape be hemispherical.

10. being used to prepare the pretreatment unit of glass fibre as described in claim 1, which is characterized in that the strut (24) Making material be titanium alloy.