CN114906624A

CN114906624A - On-spot transportation system device of polyimide porous material preparation

Info

Publication number: CN114906624A
Application number: CN202210562412.9A
Authority: CN
Inventors: 王新波; 王一博; 张洪涛
Original assignee: Harbin Institute of Technology Weihai
Current assignee: Harbin Institute of Technology Weihai
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-08-16

Abstract

The invention relates to the technical field of material transfer devices, in particular to an on-site transfer system device for preparing a polyimide porous material, which comprises a belt conveying device, wherein the belt conveying device consists of a conveying platen and two baffles which are symmetrical to each other and fixedly arranged on the top surface of the conveying platen, a left rotating shaft and a right rotating shaft which are symmetrical to each other are rotatably connected between the two baffles, the two rotating shafts are connected through conveying belts which are connected end to end, the tail end of one rotating shaft is coaxially provided with a driving motor, one side of the conveying platen is provided with a transfer device, the transfer device comprises a transfer frame of which the front side is communicated with the outside, the bottom surface of a bottom plate body of the transfer frame is fixedly provided with a first hydraulic cylinder, and the transfer frame is also provided with a front conveying assembly and a rear conveying assembly which are symmetrical to each other. The conveying belt is convenient to be matched with a conveying belt for use, is beneficial to transferring and conveying operation, is convenient to use, and brings convenience to users.

Description

On-spot transfer system device of polyimide porous material preparation

Technical Field

The invention relates to the technical field of material transfer devices, in particular to an on-site transfer system device for preparing a polyimide porous material.

Background

The polyimide porous material is a polymer prepared by taking polyimide as a main raw material, and the polyimide porous material needs to be transported on a preparation site, and a corresponding site transportation system device needs to be used when the transport operation is carried out;

the invention patent with the publication number of CN202120228337.3 discloses a transfer device for producing polyimide films, wherein a bottom plate is provided with a channel steel A, a channel steel B is arranged on the bottom plate, a bearing plate A is arranged on the bottom plate, an ear plate A is arranged on the bearing plate A, an ear plate B is arranged on the bearing plate B, a spring is arranged on the bottom plate, a baffle plate A is arranged on the bottom plate, a baffle plate B is fixedly arranged on the right side of the upper side wall of the bottom plate, the left side wall of the baffle plate B is fixedly connected with the right ends of the channel steel A and the channel steel B, a support arm A is hinged on the ear plate A, a support arm B is hinged on the ear plate B, an ear plate C is arranged on the bearing plate C, the upper end of the support arm A is hinged with the ear plate C, the bearing plate D is arranged on the support arm B, a channel steel D is arranged right above the channel steel B, a vertical plate A is arranged on the bearing plate C, and a vertical plate B is arranged on the bearing plate D;

although this technical scheme has the advantage that can adjust the goods height, conveniently carry, improve production efficiency, this technical scheme exists the defect that can not install supporting use on the conveyer belt subassembly when specifically using, is unfavorable for collecting the material that is in on the conveyer belt subassembly and will collect the material of accomplishing and continue to carry to the conveyer belt subassembly on, brings inconvenience for the user. In view of this, we propose an on-site transfer system device made of polyimide porous material.

Disclosure of Invention

The invention aims to provide an on-site transfer system device for preparing a polyimide porous material, which aims to solve the defects in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an on-spot transfer system device of polyimide porous material preparation, includes takes conveyor, take conveyor by carry platen and two mutual symmetries and fixed mounting be in carry baffle on the platen top surface to constitute, two rotate between the baffle and be connected with the pivot of controlling two mutual symmetries, two connect through end to end's conveyer belt between the pivot, one of them the end coaxial driving motor that is provided with of pivot, one side of carrying the platen is provided with transfer device.

Preferably, the four corner positions of the bottom surface of the conveying platen are fixedly provided with vertically arranged support legs, and the bottom ends of the support legs are fixedly provided with first rollers, so that the conveying platen is conveniently supported and moved.

Preferably, the transfer device comprises a transfer frame with the front side communicated with the outside, four second rollers arranged in a matrix are fixedly installed on the bottom surface of the transfer frame, a first hydraulic cylinder is fixedly installed on the bottom surface of a bottom plate body of the transfer frame, a telescopic shaft of the first hydraulic cylinder penetrates through the bottom plate body of the transfer frame and is fixedly provided with a lifting plate, the lifting plate is located in the transfer frame and is in sliding connection with the transfer frame, a second hydraulic cylinder is fixedly installed at the top position of a rear side plate body of the transfer frame, a material pushing plate is fixedly installed at the tail end of the telescopic shaft of the second hydraulic cylinder, the first hydraulic cylinder is used for driving the lifting plate to move, the height of the lifting plate is adjusted, materials on the conveying belt are conveniently conveyed to the lifting plate, the second hydraulic cylinder is used for driving the material pushing plate to move, the material on the jacking plate is conveniently pushed to the conveying belt for conveying operation.

Preferably, the inner walls of the left side and the right side of the transfer frame are respectively provided with a front sliding groove and a rear sliding groove which are symmetrical with each other and are arranged along the height direction of the transfer frame, the side surface of the jacking plate is fixedly provided with a sliding block at a position opposite to the sliding grooves, the sliding block is positioned in the sliding grooves and is in sliding connection with the sliding grooves, and the sliding block slides in the sliding grooves, so that the jacking plate is ensured to be more stable during up-and-down movement.

Preferably, a rectangular plate is fixedly mounted at the tail end of the telescopic shaft of the second hydraulic cylinder, and the jacking plate is fixedly mounted on the rectangular plate through a plurality of fastening bolts, so that the jacking plate is conveniently and fixedly mounted on the telescopic shaft of the second hydraulic cylinder.

Preferably, the front side surface of the transfer frame is provided with a left positioning slot and a right positioning slot which are symmetrical to each other and communicated with the outside, the side surface of the supporting leg is fixedly provided with a limiting insertion block at a position opposite to the positioning slots, the limiting insertion block is positioned in the positioning slots and is in insertion fit with the positioning slots, and a fastening bolt is in threaded connection between the transfer frame and the limiting insertion block, so that the supporting leg is conveniently limited and fixed on the transfer frame, and the supporting leg and the transfer frame are ensured not to be separated from each other easily.

Preferably, the bottom wall of the front end part of the transfer frame is fixedly provided with a left material blocking rod and a right material blocking rod which are symmetrical mutually, the jacking plate is sleeved on the material blocking rods and is in sliding connection with the material blocking rods, and the effect of blocking materials from falling outwards from the front side of the jacking plate can be achieved through the arranged blocking rods.

Preferably, a pushing handle is fixedly mounted on the top surface of the rear side plate body of the transfer frame, and a rectangular hole is formed in the horizontal section plate body of the pushing handle, so that the pushing handle is held to push the transfer frame to move more smoothly.

Preferably, the transfer frame is further provided with a front conveying assembly and a rear conveying assembly which are symmetrical to each other, each conveying assembly comprises a servo motor fixedly mounted on a plate body at the top of the transfer frame, a conveying shaft horizontally arranged is fixedly mounted at the tail end of an output shaft of each servo motor, and an anti-slip pad is arranged on the surface of each conveying shaft, so that the servo motors can work conveniently to drive the conveying shafts to rotate, and the materials below the conveying shafts are further driven to move more smoothly.

Preferably, a plurality of hard support rods which are linearly arranged at equal intervals are rotatably connected between the two baffles, and the hard support rods are positioned between the upper belt body and the lower belt body of the conveying belt, so that the conveying belt is conveniently supported by the hard support rods, and the conveying belt is not easy to deform after bearing.

Compared with the prior art, the invention has the beneficial effects that:

1. the material conveying device is convenient to convey materials by utilizing a conveying belt, and the conveying device is arranged to ensure that the corresponding materials can be stored by utilizing the conveying frame when the material conveying device is used, and after the conveying frame is arranged on the supporting legs, the materials on the conveying belt can be conveyed to the conveying frame conveniently.

2. According to the conveying assembly, the servo motor can be conveniently utilized to work to drive the conveying shaft to rotate, so that materials below the conveying shaft can be further conveyed, the materials on the conveying belt can be conveyed to the transfer frame, or the materials on the transfer frame can be conveyed to the conveying belt more smoothly, and the conveying assembly is convenient to use.

3. The hard support rod can stably support the conveying belt, ensures that the conveying belt is not easy to deform after bearing, and is convenient to use.

Drawings

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

FIG. 2 is a schematic diagram showing an explosive structure in example 1 of the present invention;

fig. 3 is an exploded view of a transfer device according to embodiment 1 of the present invention;

FIG. 4 is a schematic structural view of example 2 of the present invention;

FIG. 5 is a schematic diagram of an explosive structure according to example 2 of the present invention;

FIG. 6 is a schematic structural view of example 3 of the present invention;

fig. 7 is an exploded view of a dust removing device in embodiment 3 of the present invention.

The meaning of the individual reference symbols in the figures is:

1. a belt conveying device; 10. a delivery platen; 11. a baffle plate; 12. supporting legs; 121. a first roller; 13. a rotating shaft; 14. a conveyor belt; 15. a drive motor; 16. limiting the inserting block;

2. a transfer device; 20. a transfer frame; 21. a chute; 22. a first hydraulic cylinder; 23. a rectangular plate; 24. a jacking plate; 241. a slider; 25. a second roller; 26. a second hydraulic cylinder; 261. a material pushing plate; 27. positioning the slot; 271. fastening a bolt;

3. a material blocking rod;

4. pushing the handle; 40. a rectangular hole;

5. a delivery assembly; 50. a servo motor; 51. a conveying shaft; 52. a non-slip mat;

6. a rigid support bar;

7. a dust removal device; 70. an air box; 71. a support plate; 72. a through hole; 73. a vacuum cleaner fan; 74. an outer pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

Referring to fig. 1 to fig. 3, the present embodiment provides a technical solution: a field transfer system device for preparing polyimide porous materials comprises a belt conveying device 1, wherein the belt conveying device 1 is composed of a conveying platen 10 and two baffles 11 which are symmetrical with each other and fixedly installed on the top surface of the conveying platen 10, the two baffles 11 are respectively located at the front end part and the rear end part of the conveying platen 10, a left rotating shaft 13 and a right rotating shaft 13 which are symmetrical with each other are rotatably connected between the two baffles 11, the two rotating shafts 13 are connected through a conveying belt 14 which is connected end to end, a driving motor 15 is coaxially arranged at the tail end of one rotating shaft 13, the tail end of an output shaft of the driving motor 15 is fixedly installed on the rotating shaft 13, and the driving motor 15 is fixedly installed on the baffle 11, so that when the field transfer system device is used, the driving motor 15 is used for working to drive the rotating shafts 13 to rotate, the conveying belt 14 is further driven to rotate, and materials on the conveying belt 14 are continuously conveyed forwards;

specifically, a transfer device 2 is arranged on one side of the conveying platen 10, the transfer device 2 comprises a transfer frame 20, the front side of which is communicated with the outside, four second rollers 25 arranged in a matrix form are fixedly mounted on the bottom surface of the transfer frame 20, a first hydraulic cylinder 22 is fixedly mounted on the bottom surface of a bottom plate body of the transfer frame 20, a telescopic shaft of the first hydraulic cylinder 22 penetrates through the bottom plate body of the transfer frame 20 and is fixedly provided with a lifting plate 24, and the lifting plate 24 is located in the transfer frame 20 and is in sliding connection with the transfer frame 20, so that when the conveying platen 10 is used, the transfer frame 20 can be placed on one side of the conveying platen 10, after the conveying belt 14 rotates to convey materials, the materials can fall into the transfer frame 20 from the tail end of the conveying belt 14, the materials can be supported by the lifting plate 24, and the transfer operation of the materials can be conveniently performed by the transfer frame 20;

specifically, rear plate body top position department fixed mounting of transport frame 20 has second pneumatic cylinder 26, the telescopic shaft end fixed mounting of second pneumatic cylinder 26 has scraping wings 261, be convenient for utilize first pneumatic cylinder 22 work, drive liftout plate 24 and remove, realize adjusting the height of liftout plate 24, conveniently transport the material on the conveyer belt 14 to liftout plate 24 on, and utilize second pneumatic cylinder 26 work, drive scraping wings 261 to remove, be convenient for promote the material on the liftout plate 24 to the conveyer belt 14 on carry out the transport operation, facilitate the use.

In this embodiment, the equal fixed mounting in four corners positions of the bottom surface of transport platen 10 has supporting leg 12 that is vertical form setting, and the bottom fixed mounting of supporting leg 12 has first gyro wheel 121, is convenient for utilize supporting leg 12 to realize supporting transport platen 10, through the first gyro wheel 121 that sets up, conveniently carries the removal of platen 10.

Further, all be provided with two mutual symmetries around and just along the spout 21 that transports 20 direction of height setting on the left and right sides inner wall of frame 20, just there is slider 241 to spout 21 position department fixed mounting on the side of jacking board 24, slider 241 be located spout 21 and with spout 21 between sliding connection, utilize slider 241 to slide in spout 21, guarantee that jacking board 24 is more stable in the up-and-down motion.

In addition, the end of the telescopic shaft of the second hydraulic cylinder 26 is fixedly provided with a rectangular plate 23, and the jacking plate 24 is fixedly arranged on the rectangular plate 23 through a plurality of fastening bolts, so that the jacking plate 24 is conveniently and fixedly arranged on the telescopic shaft of the second hydraulic cylinder 26.

It is worth to say that, be provided with on the leading flank of transport frame 20 about two mutual symmetry and with external locating slot 27 that are linked together, just on the side of supporting leg 12 to locating slot 27 position department fixed mounting have spacing inserted block 16, spacing inserted block 16 is located locating slot 27 and with the cooperation of pegging graft between the locating slot 27, threaded connection has fastening bolt 271 between transport frame 20 and the spacing inserted block 16, be convenient for fix the supporting leg 12 spacing on transport frame 20, guarantee the difficult condition that breaks away from each other of appearing between supporting leg 12 and transport frame 20.

It should be noted that the first hydraulic cylinder 22, the second hydraulic cylinder 26 and the driving motor 15 in the present embodiment are conventional technologies, and are not described herein again.

In the specific use process of the embodiment, the limit insert block 16 is inserted into the positioning slot 27, and the fastening bolt 271 is screwed into the limit insert block 16, so that the transport frame 20 is fixedly mounted on the support leg 12, then the first hydraulic cylinder 22 is started and works, the first hydraulic cylinder 22 works, the telescopic shaft on the first hydraulic cylinder extends to drive the lifting plate 24 to move to a proper height, then the driving motor 15 is connected with an external power supply and works, the driving motor 15 works, the output shaft on the first hydraulic cylinder rotates to drive the rotating shaft 13 to rotate, the rotating shaft 13 rotates to drive the conveying belt 14 to rotate, the conveying belt 14 rotates to continuously convey materials on the conveying belt 14 forwards, the materials falling from the conveying belt 14 can fall onto the lifting plate 24, and after loading is completed, the transport frame 20 is directly moved to carry out material transport operation; in addition, when needed, the second hydraulic cylinder 26 can be started and made to work, the second hydraulic cylinder 26 works, the telescopic shaft on the second hydraulic cylinder extends to drive the material pushing plate 261 to move forwards, so that the material on the jacking plate 24 is pushed onto the conveying belt 14, the material is conveniently pushed onto the conveying belt 14 to complete the unloading operation, and the use is convenient.

Example 2

Referring to fig. 4-5, the present embodiment is different from embodiment 1 in that: fixed mounting has about two mutual symmetries and blocks pole 3 along the material that vertical direction set up on the preceding tip diapire of

transport frame

20, 24 covers of jacking board establish block on pole 3 and with the material block between the pole 3 sliding connection, block pole 3 through the material that sets up, can play the effect that blocks the material and down drop from 24 front sides of jacking board outward.

In this embodiment, the pushing handle 4 is fixedly installed on the top surface of the rear side plate of the transfer frame 20, and the rectangular hole 40 is formed on the horizontal plate of the pushing handle 4, so that the pushing handle 4 can be held to push the transfer frame 20 to move more smoothly.

Specifically, still be provided with the transport assembly 5 of two mutual symmetries around on the transport frame 20, transport assembly 5 includes servo motor 50 of fixed mounting on the plate body of transport frame 20 top, servo motor 50's the terminal fixed mounting of output shaft has the transport axle 51 that is the level form setting, carry axle 51 be provided with slipmat 52 on the surface, be convenient for utilize servo motor 50 work, drive and carry axle 51 to rotate, realize that further drive is in the material removal of carrying axle 51 below more smoothly.

It should be noted that the servo motor 50 in the present embodiment is a conventional technology, and will not be described herein.

In the specific use process of this embodiment, switch on external power supply with servo motor 50 and make its work, servo motor 50 work, output shaft forward rotation or reverse rotation on it can drive and carry axle 51 forward rotation or reverse rotation, carry axle 51 to rotate and can realize driving and will be in the material forward transportation between jacking board 24 and the transport axle 51, conveniently load and unload the material on jacking board 24.

Example 3

Referring to fig. 6 to 7, the difference between the present embodiment and embodiment 1 is: a plurality of hard support rods 6 which are linearly arranged at equal intervals are rotatably connected between the two baffle plates 11, the hard support rods 6 are positioned between the upper belt body and the lower belt body of the conveying belt 14, the conveying belt 14 is conveniently supported by the hard support rods 6, and the conveying belt 14 is not easy to deform after bearing.

In this embodiment, two baffles 11 are provided with dust collector 7, dust collector 7 includes bellows 70 of fixed mounting on two baffle 11 top surfaces, fixed mounting has backup pad 71 on the internal surface of bellows 70, backup pad 71 welds closely on baffle 11, be provided with a plurality of through-holes 72 that all are linked together with bellows 70 inside in the backup pad 71, fixed mounting has dust catcher fan 73 on the top plate body of bellows 70, still fixed mounting has outer siphunculus 74 on the top plate body of bellows 70, outer siphunculus 74 overlaps on dust catcher fan 73, when using, utilize dust catcher fan 73 to work, realize carrying out the dust removal operation to the material surface of following backup pad 71 below process.

It should be noted that the vacuum cleaner fan 73 in this embodiment is conventional in the art, and will not be described herein.

In the specific use process of the dust collector, the dust collector fan 73 is connected with an external power supply and works, the dust collector fan 73 works, the dust removing operation can be performed on the surface of the material passing through the lower portion of the supporting plate 71, and the dust collector is convenient to use.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an on-spot transfer system device of polyimide cellular material preparation, includes takes conveyor (1), its characterized in that: the belt conveying device (1) is composed of a conveying platen (10) and two baffles (11) which are symmetrical to each other and fixedly mounted on the top surface of the conveying platen (10), a left rotating shaft (13) and a right rotating shaft (13) which are symmetrical to each other are rotatably connected between the two baffles (11), the two rotating shafts (13) are connected through conveying belts (14) which are connected end to end, a driving motor (15) is coaxially arranged at the tail end of one rotating shaft (13), and a transfer device (2) is arranged on one side of the conveying platen (10).

2. The on-site transportation system device made of polyimide porous material according to claim 1, wherein: four corner positions of the bottom surface of the conveying bedplate (10) are fixedly provided with supporting legs (12) which are vertically arranged, and the bottom ends of the supporting legs (12) are fixedly provided with first rollers (121).

3. The on-site transportation system device made of polyimide porous material according to claim 2, wherein: transfer device (2) include the transport frame (20) that the front side is linked together with the external world, fixed mounting has four second gyro wheels (25) that are the matrix and arrange on the bottom surface of transport frame (20), fixed mounting has first pneumatic cylinder (22) on the bottom plate body bottom surface of transport frame (20), the telescopic shaft of first pneumatic cylinder (22) passes the bottom plate body and the fixed mounting of transport frame (20) have jacking board (24), jacking board (24) are located in transport frame (20) and with sliding connection between transport frame (20), the rear side plate body top position department fixed mounting of transport frame (20) has second pneumatic cylinder (26), the terminal fixed mounting of telescopic shaft of second pneumatic cylinder (26) has scraping wings (261).

4. The on-site transportation system device made of polyimide porous material according to claim 3, wherein: all be provided with two mutual symmetries around and along on the left and right sides inner wall of transport frame (20) spout (21) that transport frame (20) direction of height set up, just right on the side of jacking board (24) the position department fixed mounting of spout (21) has slider (241), slider (241) are located in spout (21) and with sliding connection between spout (21).

5. The on-site transportation system device made of polyimide porous material according to claim 3, wherein: the tail end of a telescopic shaft of the second hydraulic cylinder (26) is fixedly provided with a rectangular plate (23), and the jacking plate (24) is fixedly arranged on the rectangular plate (23) through a plurality of fastening bolts.

6. The in-situ transfer system device made of the polyimide porous material according to claim 5, wherein: two location slots (27) that are symmetrical each other and are linked together with the external world about being provided with on the leading flank of fortune frame (20), it is just right on the side of supporting leg (12) the position department fixed mounting of location slot (27) has spacing inserted block (16), spacing inserted block (16) are located in location slot (27) and with the cooperation of pegging graft between location slot (27), fortune frame (20) with threaded connection has fastening bolt (271) between spacing inserted block (16).

7. The on-site transportation system device made of polyimide porous material according to claim 3, wherein: the material that two mutual symmetries about fixedly mounted blocks pole (3) on the preceding tip diapire of transfer frame (20), jacking board (24) cover is established block on pole (3) and with the material blocks sliding connection between pole (3).

8. The on-site transportation system device made of polyimide porous material according to claim 3, wherein: a pushing handle (4) is fixedly mounted on the top surface of the rear side plate body of the transfer frame (20), and a rectangular hole (40) is formed in the horizontal section plate body of the pushing handle (4).

9. The in-situ transfer system device prepared from the polyimide porous material according to claim 3, wherein: the conveying frame (20) is further provided with a front conveying assembly (5) and a rear conveying assembly (5) which are symmetrical to each other, the conveying assemblies (5) comprise servo motors (50) fixedly installed on a plate body at the top of the conveying frame (20), conveying shafts (51) which are horizontally arranged are fixedly installed at the tail ends of output shafts of the servo motors (50), and anti-slip pads (52) are arranged on the surfaces of the conveying shafts (51).

10. The in-situ transfer system device prepared from the polyimide porous material according to claim 1, wherein: two it is connected with a plurality of stereoplasm bracing pieces (6) that are linear equidistant range to rotate between baffle (11), stereoplasm bracing piece (6) are located between two upper and lower belt bodies of conveyer belt (14).