CN211846431U

CN211846431U - A settlement system air door structure for chopped strand mat

Info

Publication number: CN211846431U
Application number: CN202020211788.1U
Authority: CN
Inventors: 刘岳君
Original assignee: Wuxi Lianyang Glass Fiber Technology Co ltd
Current assignee: Wuxi Lianyang Glass Fiber Technology Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-11-03
Anticipated expiration: 2030-02-26

Abstract

The utility model relates to a chopped strand mats subsides relevant equipment technical field, and discloses a subside system air door structure for chopped strand mats, including deposit room, air draft fill and conveying mesh belt, the rectangle enclosed frame that the deposit room comprises two fixed settlement plates and two activity settlement plates, and the roof is installed at the top of deposit room, sets up the open-top that communicates with the deposit room top on the roof, and the wind gap has been seted up to two fixed settlement plate top symmetries, and the wind gap has been seted up down to two fixed settlement plate side intermediate position symmetries. This a settlement system air door structure for chopped strand mat for the chopped strand mat can evenly scatter under the blowing of downdraft and air current about with, two arc convection plates carry out spacing convection current to the chopped strand mat and blow, and the effectual chopped strand mat of avoiding blows everywhere in the settling chamber, guarantees the regularity that the chopped strand mat falls on the conveying mesh belt, and effectual improve equipment is to the settlement quality of chopped strand mat.

Description

A settlement system air door structure for chopped strand mat

Technical Field

The utility model relates to a chopped strand mats subsides relevant equipment technical field, specifically is a subside system air door structure for chopped strand mats.

Background

The chopped strand mats need to be subjected to tiling and transmission treatment after being chopped during production and manufacturing so as to ensure that the chopped strand mats can be laid on a mesh belt for transmission and processing, a traditional chopped strand mat settling system generally realizes uniform blanking of the chopped strand mats by adjusting the air intake, but the mode easily causes the introduced chopped strand mats to be scattered in a settling chamber and influences the normal conveying of the chopped strand mats to a certain extent, so that the inventor designs a settling system air door structure for the chopped strand mats to ensure the uniform distribution and conveying of the chopped strand mats.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a subside system air door structure for chopped strand mat has solved the subside system air door structure of chopped strand mat and can not carry out the problem of effectively evenly carrying with the chopped strand mat.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sedimentation system air door structure for chopped strand mats, includes settling chamber, suction hopper and conveying mesh belt, the rectangular closed frame that the settling chamber comprises two fixed settlement plates and two activity settlement plates, the roof is installed at the top of settling chamber, set up the open-top that communicates with the settling chamber top on the roof, the wind gap has been seted up to two fixed settlement plate top symmetries, the wind gap has been seted up down to two fixed settlement plate side intermediate position symmetries, the grafting elongated slot has all been seted up to the inboard of wind gap and wind gap down, it has the regulation aerofoil to alternate in the grafting elongated slot in wind gap and the wind gap down.

Two mounting grooves have been seted up to two fixed settlement plate's side symmetry, and two arc convection plates are installed to the symmetry in two mounting grooves, and one side that two arc convection plates carried on the back mutually is provided with the water conservancy diversion mouth, and slant air current hole has evenly been seted up at the inside part that is located the settling chamber to two arc convection plates.

The side surface of the bottom opening of the settling chamber is provided with a sealing strip, and the right side of the settling chamber is movably provided with a sealing roller.

The draft hopper is located under the settling chamber, the top opening of the draft hopper corresponds to the bottom opening of the settling chamber, the transmission mesh belt is inserted in a gap between the draft hopper and the settling chamber, and the sealing roller is in contact with the upper surface of the transmission mesh belt.

Preferably, the top of the draft fan is matched with the bottom opening of the settling chamber, the draft fan is communicated with the fan at the opening far away from the settling chamber, and the top of the draft end is guaranteed to form adsorption airflow in the settling chamber to the greatest extent.

Preferably, a gap is reserved between the bottom of the sealing strip and the upper surface of the conveying net belt.

Preferably, the matching relationship between the adjusting air plate and the inner side wall of the corresponding insertion long groove is clearance fit, so that the adjusting sealing plate is guaranteed to move in the corresponding insertion long groove.

Preferably, the longitudinal length of the arc-shaped convection plates in the settling chamber is equal to the longitudinal length of the downdraft opening, the included angle between the oblique airflow holes and the horizontal plane is twenty-five degrees and is inclined downwards, and the oblique airflow holes in the two arc-shaped convection plates are arranged in a staggered manner, so that the airflows guided out by the two arc-shaped convection plates can be staggered to each other to blow and merge, and the uniform blowing and distribution of the chopped strand mats are facilitated.

Preferably, the adjusting air plate is of an anti-Z-shaped structure, and the adjusting sealing plate of the anti-Z-shaped structure is convenient for an operator to move and operate.

(III) advantageous effects

The utility model provides a subside system air door structure for chopped strand mats. The method has the following beneficial effects:

(1) this a sedimentation system air door structure for chopped strand mats, through setting up the wind gap, the wind gap down, open-top and regulation aerofoil mutually support, when equipment uses, the chopped strand mats passes through the inboard of the leading-in settling chamber of open-top, and the suction opening is connected the fan and is produced the absorption negative pressure, make negative pressure flow pass through the wind gap, the inboard of the leading-in settling chamber of wind gap and open-top down, and form decurrent atmospheric pressure flow, thereby make the chopped strand mats can blow down with the air current about and evenly disperse, through the setting to the regulation aerofoil, the regulation aerofoil can change the amount of wind of this department in the settling chamber, thereby reach the purpose of the degree of consistency of regulation felt, and the regulation aerofoil adopts anti-Z type structure, be convenient for the regulation and the fixing of regulation aerofoil, thereby reach the effect of evenly blowing the distribution to the chopped strand mats.

(2) This a sedimentation system air door structure for chopped strand mat carries out spacing convection current to the chopped strand mat through set up two arc convection plates in the settling chamber and blows, and the effectual chopped strand mat of avoiding blows off everywhere in the settling chamber excessively, ensures the regularity that the chopped strand mat falls on transmission mesh belt, effectual improve equipment is to the settlement quality of chopped strand mat.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the settling chamber;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is a schematic view of the wind direction of the present invention.

In the figure: the device comprises a settling chamber 1, a top plate 2, a top opening 3, an upper air inlet 4, a lower air inlet 5, a splicing elongated slot 6, an adjusting air plate 7, an arc convection plate 8, a flow guide port 9, an oblique air flow hole 10, a sealing strip 11, a sealing roller 12, an air draft hopper 13, a transmission mesh belt 14, a fixed settling plate 1.1 and a movable settling plate 1.2.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a sedimentation system air door structure for chopped strand mats comprises a sedimentation chamber 1, an air draft hopper 13 and a transmission mesh belt 14, wherein the sedimentation chamber 1 is a rectangular closed frame consisting of two fixed sedimentation plates 1.1 and two movable sedimentation plates 1.2, a top plate 2 is installed at the top of the sedimentation chamber 1, a top opening 3 communicated with the top of the sedimentation chamber 1 is formed in the top plate 2, upper air ports 4 are symmetrically formed in the tops of the two fixed sedimentation plates 1.1, lower air ports 5 are symmetrically formed in the middle positions of the side surfaces of the two fixed sedimentation plates 1.1, inserting long grooves 6 are formed in the inner sides of the upper air ports 4 and the lower air ports 5, adjusting air plates 7 are inserted in the inserting long grooves 6 in the upper air ports 4 and the lower air ports 5, the matching relationship between the adjusting air plates 7 and the inner side walls of the corresponding inserting long grooves 6 is clearance fit, the adjusting sealing plates 7 are guaranteed to move in the corresponding inserting long grooves 6, the adjusting air plates 7 adopt an inverted Z-, the adjusting closing plate 7 with the reverse Z-shaped structure is convenient for an operator to move and operate.

Two mounting grooves have been seted up to two fixed settlement plate 1.1's side symmetry, two arc convection plates 8 are installed to the symmetry in two mounting grooves, two arc convection plates 8 one side that carries on the back mutually is provided with water conservancy diversion mouth 9, two arc convection plates 8 evenly seted up oblique air current hole 10 in lieing in 1 inside part of settling chamber, arc convection plate 8 is equal with the vertical length of seting up of leeward mouth 5 in the longitudinal length of settling chamber 1, the contained angle between oblique air current hole 10 and the horizontal plane is twenty-five degrees and slope downwards, oblique air current hole 10 on two arc convection plates 8 is the setting of staggering each other, make the air current that two arc convection plates 8 derived can misplace each other and blow the confluence, more be favorable to the even distribution of blowing of chopped strand mat.

The side surface of the bottom opening of the settling chamber 1 is provided with a sealing strip 11, and the right side of the settling chamber 1 is movably provided with a sealing roller 12.

The draft hopper 13 is located under the settling chamber 1, the open top of the draft hopper 13 corresponds to the open bottom of the settling chamber 1, the transmission mesh belt 14 penetrates through the gap between the draft hopper 13 and the settling chamber 1, the sealing roller 12 contacts with the upper surface of the transmission mesh belt 14, the top of the draft hopper 13 is matched with the open bottom of the settling chamber 1, the opening of the draft hopper 13 far away from the settling chamber 1 is communicated with a fan, the top of the furthest guaranteed draft end 13 forms an adsorption air flow in the settling chamber 1, and a gap is reserved between the bottom of the sealing strip 11 and the upper surface of the transmission mesh belt 14.

The working principle is as follows: the air draft hopper 13 is connected with a fan, the flow guide port 9 of the arc convection plate 8 is connected with an external air pressure device for air supply, the chopped strand mat is guided into the inner side of the settling chamber 1 through the top opening 3, the air draft port 13 is connected with the fan to generate adsorption negative pressure, so that negative air pressure flow is guided into the inner side of the settling chamber 1 through the upper air port 4, the lower air port 5 and the top opening 3 and forms downward air pressure flow, the chopped strand mat can be uniformly dispersed under the blowing of downward air flow and left and right air flow, the air quantity at the position in the settling chamber 1 can be changed by the adjusting air plate 7 through the arrangement of the adjusting air plate 7, the purpose of adjusting the uniformity of the mat is achieved, the two arc convection plates 8 carry out limited convection blowing on the chopped strand mat, the chopped strand mat is effectively prevented from being blown in the settling chamber 1, the regularity of the chopped strand mat on the conveying mesh belt 14 is ensured, and the settling quality of the chopped strand mat, the chopped strand mats fall on the transmission mesh belt 14, the transmission mesh belt 14 transmits, air leakage points of the equipment are effectively reduced by the sealing strips 11, meanwhile, the sealing rollers 12 can effectively compact the chopped strand mats, and normal conveying of the chopped strand mats is guaranteed.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a subside system air door structure for chopped strand mats, includes settling chamber, air draft hopper and conveying mesh belt, its characterized in that: the settling chamber is a rectangular closed frame consisting of two fixed settling plates and two movable settling plates, a top plate is mounted at the top of the settling chamber, a top opening communicated with the top of the settling chamber is formed in the top plate, upper air ports are symmetrically formed in the tops of the two fixed settling plates, lower air ports are symmetrically formed in the middle positions of the side surfaces of the two fixed settling plates, inserting long grooves are formed in the inner sides of the upper air ports and the lower air ports, and adjusting air plates are inserted into the inserting long grooves in the upper air ports and the lower air ports in a penetrating manner;

two mounting grooves are symmetrically formed in the side surfaces of the two fixed settling plates, two arc-shaped convection plates are symmetrically mounted in the two mounting grooves, a flow guide opening is formed in one side of each of the two arc-shaped convection plates, which is opposite to each other, and inclined airflow holes are uniformly formed in the inner side parts of the two arc-shaped convection plates, which are positioned in the settling chamber;

the side surface of the bottom opening of the settling chamber is provided with a sealing strip, and the right side of the settling chamber is movably provided with a sealing roller;

the air draft hopper is positioned right below the settling chamber, the top of the air draft hopper corresponds to the bottom opening of the settling chamber, the transmission mesh belt is inserted in a gap between the air draft hopper and the settling chamber, and the sealing roller is in contact with the upper surface of the transmission mesh belt.

2. The settling system damper structure for chopped strand mats according to claim 1, wherein: the top of the air draft hopper is matched with the bottom opening of the settling chamber, and the opening of the air draft hopper far away from the settling chamber is communicated with the fan.

3. The settling system damper structure for chopped strand mats according to claim 1, wherein: and a gap is reserved between the bottom of the sealing strip and the upper surface of the transmission mesh belt.

4. The settling system damper structure for chopped strand mats according to claim 1, wherein: the matching relationship between the adjusting air plate and the corresponding inner side wall of the inserting long groove is clearance fit.

5. The settling system damper structure for chopped strand mats according to claim 1, wherein: the longitudinal length of the arc-shaped convection plates in the settling chamber is equal to the longitudinal length of the lower air inlet, the included angle between each inclined airflow hole and the horizontal plane is twenty-five degrees and is inclined downwards, and the inclined airflow holes in the two arc-shaped convection plates are arranged in a staggered mode.

6. The settling system damper structure for chopped strand mats according to claim 1, wherein: the adjusting air plate adopts an inverted Z-shaped structure.