CN218754139U - Basalt fiber quantitative conveying mechanism - Google Patents

Abstract

The utility model discloses a basalt fiber ration conveying mechanism, conveying mechanism set up on cutting mechanism, cutting mechanism includes mobilizable cutter and fixed plate, the cutter slides and sets up in one side of fixed plate the fixed plate opposite side sets up transport structure, transport structure is including rotating action wheel and the friction pulley that sets up the below of cutter sets up the cutting bed one side of cutting bed sets up the collecting region set up mobilizable control in the collecting region. Set up conveying structure in cutting mechanism one side, conveying structure cooperation action wheel, friction pulley and control realize that the fibre can only realize the cutting after reaching the control, and cooperation stay cord and descending the cutter, the friction pulley not with be located the fibre, the fibre is not carried again promptly, the length is unanimous when further realization fibre is cut at every turn, consequently accurate realization ration cutting.

Description

Basalt fiber quantitative conveying mechanism

Technical Field

The utility model belongs to the technical field of conveying mechanism technique and specifically relates to basalt fiber ration conveying mechanism.

Background

Basalt fiber, continuous fiber drawn from natural basalt. Basalt stone is melted at 1450-1500 ℃, and then is drawn at high speed through a wire drawing bushing plate to form continuous fiber. The basalt continuous fiber has been widely applied in various aspects such as fiber reinforced composite materials, friction materials, shipbuilding materials, heat insulation materials, automobile industry, high-temperature filter fabrics, protection fields and the like. After the basalt fibers are prepared, the basalt fibers need to be used in other fields, such as cement and asphalt concrete, the fibers need to be further chopped and mixed with other materials for use, a conveying mechanism of the existing chopping device is conveyed through two sets of rolling wheels, the rotating speed of the rolling wheels and the friction force between the rolling wheels need to be calculated for a single conveying distance, and variable factors are too many, so that under the condition of long-time work, the variable factors cause the length change of the fibers which are conveyed quantitatively due to insufficient current and the change of the friction force, and the quantitative conveying cannot be realized.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to not enough among the prior art, provide basalt fiber ration conveying mechanism.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve: the basalt fiber quantitative conveying mechanism is arranged on the cutting mechanism, the cutting mechanism comprises a movable cutter and a fixed plate, the cutter is arranged on one side of the fixed plate in a sliding mode, a conveying structure is arranged on the other side of the fixed plate, the conveying structure comprises a driving wheel and a friction wheel which are arranged in a rotating mode, a cutting table is arranged below the cutter, a collecting area is arranged on one side of the cutting table, and a movable control piece is arranged in the collecting area.

In the above scheme, preferably, the conveying mechanism includes an air cylinder, the air cylinder includes a cylinder body, a push rod and a push rod, the push rod is fixed on a push block, the push rod slides in the cylinder body, and a cutter is arranged on the push block downward.

In the above aspect, preferably, the top of the collecting region is connected to the control member through a screw connected to the screw through a thread, and a sliding rod is disposed on one side of the screw, and passes through the collecting region to be connected to the control member.

In the above aspect, it is preferable that a switch for controlling the activation of the air cylinder is provided on the control member and on a side facing the cutting mechanism.

In the above-mentioned scheme, preferably, the action wheel sets up one side of fixed plate through first mount pad, the action wheel rotates among first mount pad, the action wheel is connected with the rotation motor.

In the above scheme, preferably, the friction wheel slides on the fixing plate through a second mounting seat, a slide rail and a matched slide block are arranged in the fixing plate, the friction wheel is rotatably connected in the second mounting seat, and the second mounting seat is fixedly connected with the slide block.

In the above aspect, it is preferable that a pull rope is provided to connect the slider and the push block, and when the push block moves downward, the second mounting seat moves upward.

In the above aspect, it is preferable that a hollow region for conveying basalt fibers is provided in the fixing plate.

In the above scheme, preferably, a groove is arranged on the collecting region, and the cut basalt fiber is removed from the groove.

In the above aspect, it is preferable that a winding drum is provided on one side of the conveying mechanism, and the winding drum is wound with basalt fibers.

The utility model has the advantages that: set up conveying structure in cutting mechanism one side, conveying structure cooperation action wheel, friction pulley and control realize that the cutting can only be realized after reaching the control, and cooperation stay cord and descending the cutter, the friction pulley not with be located the fibre, the fibre is not carried again promptly, and the length is unanimous during further realization fibre is cut at every turn, consequently accurate realization ration cutting.

Drawings

Fig. 1 is a schematic view of the forward structure of the present invention.

Fig. 2 is a schematic diagram of the reverse structure of the present invention.

Fig. 3 is a front view of the present invention.

Fig. 4 is a rear view of the present invention.

Fig. 5 is a side view of the present invention.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings: referring to fig. 1 to 5, the basalt fiber quantitative conveying mechanism is generally arranged on the cutting mechanism to realize that the basalt fiber can be cut quantitatively, i.e. the cutting amount is the same each time.

Cutting mechanism includes cutter 1 and fixed plate 2, the setting that cutter 1 can remove is in one side of fixed plate 2, and is specific set up cylinder 8 on the cutter 1, cylinder 8 includes cylinder body 9, push rod 10 and ejector pad 11, set up push rod 10 and push rod 10 in the cylinder body 9, consequently cylinder body 9 is fixed in one side of fixed plate 2, and common fixed mode has and passes through screw rod 12 with the both sides of cylinder body 9 and be connected with the L shaped plate, and the L shaped plate passes through screw rod 12 again and fixes on fixed plate 2.

One side of the push rod 10 slides in the cylinder body 9, and the other side of the push rod 10 is fixedly provided with a push block 11, in the prior art, the push rod 10 in the cylinder body 9 can be controlled in an electric control mode, namely, a switch is controlled to control the start and stop of the cylinder 8, and the push rod 10 correspondingly moves up and down once.

The push block 11 is fixedly arranged on the other side of the push rod 10, the cutter 1 is detachably arranged on the push rod 10, the cutter 1 is temporarily fixed on the push block 11 in a screw 12 mode, the cutter 1 comprises a cutting edge for cutting, and the cutting edge faces downwards, namely when the cutter 1 moves downwards along with the push rod 10, the cutting edge can smoothly cut fibers.

The cutting table 5 is arranged below the cylinder 8, the cutting table 5 is used for placing fibers, a collecting area 6 is arranged on one side of the cutting table 5, the collecting area 6 is arranged on the cutting table 5 in a concave mode, when the fibers pass through the cutting table 5 and the collecting area 6, when the cutter 1 moves from top to bottom, the fibers are cut off, therefore, according to the action, the cutting edge of the cutter 1 is tightly attached to the edge of the collecting area 6, and the distance between the cutter 1 and one head of the fibers is the length of the fibers after cutting. Meanwhile, a groove body 19 is arranged on one side of the collecting area 6, and the groove body 19 penetrates through the cutting table 5, so that the external environment and the exchange are realized, namely, the cut fibers can be taken out from the groove body 19.

The screw 12 is arranged on one side of the collecting area 6 and on the side face of the cutting table 5, the screw 12 penetrates through the cutting table 5 to reach the collecting area 6, the control part 7 is arranged at the top of the collecting area 6, the control part 7 is connected with the top of the collecting area 6 in a sliding mode, the screw 12 is connected with the control part 7 in a threaded mode and penetrates through the cutting table 5, and after the screw 12 rotates, the control part 7 can control the moving direction of the control part 7 according to the rotating direction.

Regarding the specific structure of the sliding connection of the control member 7, in this embodiment, a sliding rod 13 is disposed on the control member 7 and on one side of the screw 12, the sliding rod 13 passes through the cutting table 5 to connect with the control member 7, the sliding rod 13 slides on the cutting table 5, and when the screw 12 rotates, the control member 7 drives the sliding rod 13 to move at the top of the collecting area 6.

The opposite side of fixed plate 2 sets up conveying mechanism, conveying mechanism includes action wheel 3 and friction pulley 4, action wheel 3 is connected with first mount pad 14, first mount pad 14 is fixed the bottom of fixed plate 2, action wheel 3 then rotates to be connected among first mount pad 14, is connected rotation motor 21 and action wheel 3, provides the pivoted power supply for action wheel 3.

The friction wheel 4 is arranged above the driving wheel 3, the friction wheel 4 is rotatably connected in a second mounting seat 15, further, the second mounting seat 15 slides on the fixing plate 2, a sliding rail 16 and a sliding block 17 are arranged on the fixing plate 2, a placing groove is arranged on the fixing plate 2, the sliding rail 16 is fixed in the placing groove, the sliding block 17 slides on the sliding rail 16, the sliding block 17 is connected with the second mounting seat 15, and after the sliding block 17 moves upwards, the friction wheel 4 moves upwards.

In terms of how the conveying mechanism conveys the fibers, specifically, the fibers are placed on the driving wheel 3, the friction wheel 4 presses the fibers, and when the rotating motor 21 continuously works, the fibers move to one side of the cutting table 5 under the action between the driving wheel 3 and the friction wheel 4, so that a hollow area 18 is arranged on the fixing plate 2, and the fibers pass through the hollow area 18 to reach the cutting table 5.

In order to realize simple and visual quantitative conveying of the conveying structure, the control part 7 is arranged at a height higher than that of the cutting table 5, a starting switch is arranged on the control part 7 and faces one side of the cutter 1, when the limiting switch is triggered, the starting switch starts the air cylinder 8, namely the cutter 1 moves to one side of the fiber, namely the linear distance between the cutter 1 and the control part 7 is the length of quantitative cutting.

Meanwhile, in order to realize that the fibers are not conveyed any more during cutting, at the moment, only the friction wheel 4 needs to be moved to a position away from the upper side of the fibers, the friction force between the fibers and the driving wheel 3 is reduced, the driving wheel 3 cannot drive the fibers to move continuously, the sliding block 17 is connected with the push block 11 through the pull rope 20, the pull rope 20 penetrates through the fixing plate 2, and it needs to be noted that the position of the pull rope 20 penetrating through the fixing plate 2 is higher than the initial position of the push block 11, so that when the push block 11 and the cutter 1 descend, the friction wheel 4 is away from the fibers, and accurate quantitative conveying is realized.

At the same time, the fibers are generally wound onto the bobbin, so that the bobbin is placed on the side of the transport device, from which the fibers run up into the transport device, from which the fibers are continuously fed out.

The working principle is as follows: the fiber on the winding drum passes through the space between the driving wheel 3 and the friction wheel 4, the rotating part is started, the fiber continues to move, after the fiber is abutted against the control part 7 provided with a starting switch, the air cylinder 8 is started, the push block 11 moves downwards under the action of the push rod 10, namely the cutting edge on the cutter 1 moves towards one side of the fiber to cut off the fiber, meanwhile, under the action of the pull rope 20, the friction wheel 4 is separated from the fiber, namely the fiber does not move, namely the fiber with fixed length falls in the collection area 6, after the push block 11 is reset, the friction wheel 4 is again abutted against the fiber, the fiber continues to move, and continuous quantitative cutting is realized; meanwhile, the cutting length is adjusted by controlling the screw 12 to drive the control part 7 to move; the cut fiber can be taken out of the groove 19 at the side of the cutting table 5.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. Basalt fiber quantitative conveying mechanism, conveying mechanism sets up on cutting mechanism, its characterized in that: the cutting mechanism comprises a movable cutter and a fixing plate, the cutter is arranged on one side of the fixing plate in a sliding mode, a conveying structure is arranged on the other side of the fixing plate and comprises a driving wheel and a friction wheel which are arranged in a rotating mode, a cutting table is arranged below the cutter, a collecting area is arranged on one side of the cutting table, and a movable control piece is arranged in the collecting area.

2. The basalt fiber dosing conveyor mechanism according to claim 1, further comprising: the conveying mechanism comprises an air cylinder, the air cylinder comprises a cylinder body, a push rod and a push rod, the push rod is fixed on a push block, the push rod slides in the cylinder body, and a cutter is arranged on the push block downwards.

3. The basalt fiber dosing conveyor mechanism according to claim 1, further comprising: the top of the collecting area is connected with a control element through a screw rod in threaded connection, a sliding rod is arranged on one side of the screw rod, and the sliding rod penetrates through the collecting area and is connected with the control element.

4. The basalt fiber dosing conveyor mechanism according to claim 3, further comprising: and a switch for controlling the starting of the air cylinder is arranged on the control piece and on one side facing the cutting mechanism.

5. The basalt fiber quantitative conveying mechanism according to claim 1, wherein: the driving wheel is arranged on one side of the fixing plate through the first mounting seat, the driving wheel rotates in the first mounting seat, and the driving wheel is connected with the rotating motor.

6. The basalt fiber dosing conveyor mechanism according to claim 5, further comprising: the friction wheel slides on the fixing plate through the second mounting seat, a sliding rail and a matched sliding block are arranged in the fixing plate, the friction wheel is rotatably connected in the second mounting seat, and the second mounting seat is fixedly connected with the sliding block.

7. The basalt fiber dosing conveyor mechanism according to claim 6, further comprising: a pull rope is arranged to connect the sliding block with the push block, and when the push block moves downwards, the second mounting seat moves upwards.

8. The basalt fiber dosing conveyor mechanism according to claim 1, further comprising: a hollow area for conveying basalt fibers is arranged in the fixing plate.

9. The basalt fiber dosing conveyor mechanism according to claim 1, further comprising: and a groove body is arranged on the collecting area, and the cut basalt fiber is moved out of the groove body.

10. The basalt fiber dosing conveyor mechanism according to claim 1, further comprising: and a winding drum is arranged on one side of the conveying mechanism, and basalt fibers are wound on the winding drum.

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