CN113479689A

CN113479689A - Door curtain conveyor

Info

Publication number: CN113479689A
Application number: CN202110541384.8A
Authority: CN
Inventors: 韩世忠; 查小喜
Original assignee: Wuhu Panbo Automatic Technology Co ltd
Current assignee: Wuhu Panbo Automatic Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-10-08

Abstract

The invention provides a door curtain conveyor which comprises an outer frame, a material roller, two guide rollers and a first mounting frame, wherein the material roller is rotatably connected to the outer frame; the door curtain leveling device comprises a conveying mechanism and a leveling mechanism, wherein the conveying mechanism comprises a first motor, a material guiding roller, a driving gear and a transmission gear, the material guiding roller is rotatably connected onto a first mounting frame, the driving gear is arranged at the output end of the first motor, the transmission gear is arranged on the material guiding roller and is connected with the transmission gear through chain transmission, and the leveling mechanism is arranged on the first mounting frame and is used for leveling a door curtain.

Description

Door curtain conveyor

Technical Field

One or more embodiments of the present disclosure relate to the field of door curtain processing equipment, and more particularly, to a door curtain conveyor.

Background

The door curtain means a curtain hung on a doorway and used for ventilation, mosquito prevention and the like.

Door curtain needs to utilize the conveyer to carry out the pay-off at the in-process of processing among the prior art, but traditional conveyer causes the problem of door curtain fold easily at the in-process of pay-off, and the quality of door curtain descends, to sum up, this application now provides a door curtain conveyer and solves the problem that the aforesaid appears.

Disclosure of Invention

In view of the above, it is an object of one or more embodiments of the present disclosure to provide a curtain conveyor to solve the problems set forth in the background art.

In view of the above, one or more embodiments of the present disclosure provide a door curtain conveyor, including an outer frame, a material roller, two guide rollers, and a first mounting bracket, where the material roller is rotatably connected to the outer frame, the two guide rollers are both rotatably connected to a side of the outer frame away from the material roller, and the first mounting bracket is disposed on the outer frame and located between the material roller and the guide rollers; including conveying mechanism and leveling mechanism, conveying mechanism includes first motor, guide roller, driving gear and drive gear, first motor welding is on outer frame, the guide roller rotates to be connected on first mounting bracket, the driving gear sets up on the output of first motor, drive gear sets up on the guide roller, and the driving gear passes through chain drive with drive gear and is connected, leveling mechanism is located first mounting bracket for be the door curtain flattening.

Preferably, leveling mechanism includes the flattening roller, the flattening roller rotates to be connected on first mounting bracket for the cooperation guide roller carries out the flattening to the door curtain.

More preferably, the leveling roller is made of a rubber material.

More preferably, leveling mechanism still includes two leveling subassemblies, two leveling subassembly symmetries set up on first mounting bracket, the leveling subassembly includes driving block, big screw rod, changes hand, nut, little screw rod and handle, driving block sliding connection is on first mounting bracket, the leveling roller rotates to be connected on the driving block, big screw rod runs through first mounting bracket top to rotate to connect on first mounting bracket, and the bottom rotates and connects at the driving block top, change hand and big screw rod fixed connection, inside the first mounting bracket of nut embedding, little screw rod runs through the nut setting, and little screw rod is used for spacing big screw rod, handle and little screw rod fixed connection.

More preferably, the distance between the leveling roller and the material guide roller is 0.05cm-0.5 cm.

Preferably, the device also comprises a deviation rectifying roller which is movably and rotatably connected to the outer frame.

More preferably, the device further comprises a second mounting frame and a deviation rectifying mechanism, wherein the second mounting frame is arranged on the outer frame; the mechanism of rectifying includes second motor, lead screw and two subassemblies of rectifying, the second motor welding is on the second mounting bracket, the lead screw rotates to be connected on the second mounting bracket, and rotates by second motor drive, two subassembly symmetries of rectifying set up inside the roller of rectifying, the subassembly of rectifying includes that slider and ball nut are vice, the slider rotates through the bearing to be connected inside the roller of rectifying, ball nut is vice to be set up inside the slider, and the ball nut is vice to overlap and locate the lead screw outside.

From the above, it can be seen that the beneficial effects of the present invention are: the leveling roller is used for leveling the door curtain; then the distance between the leveling roller and the material guide roller is adjusted through the transmission block, the large screw rod, the rotating handle, the nut, the small screw rod and the handle, so that the application range of the equipment is enlarged; according to the invention, through the deviation rectifying roller, the second motor, the screw rod, the sliding block and the ball nut pair, the position of the deviation rectifying roller can be adjusted, the deviation rectifying operation is carried out on the door curtain, and the door curtain is prevented from being folded and cannot be conveyed.

Drawings

In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.

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

FIG. 2 is a schematic view of the leveling mechanism of the present invention;

FIG. 3 is a schematic structural view of a conveying mechanism according to the present invention;

FIG. 4 is a schematic structural diagram of the deviation correcting mechanism of the present invention.

In the reference symbols: 1. an outer frame; 2. a guide roller; 3. a leveling mechanism; 4. a first mounting bracket; 5. a deviation rectifying roller; 6. a second mounting bracket; 7. a material roller; 8. a conveying mechanism; 31. a leveling assembly; 81. a material guide roller; 82. a rotating shaft; 83. a transmission gear; 84. a chain; 85. a driving gear; 86. a first motor; 91. a second motor; 92. a screw rod; 93. a deviation rectifying component; 931. a bearing; 932. a slider; 933. a ball nut pair; 311. a nut; 312. a transmission member; 313. a handle; 314. a small screw; 315. a transmission block; 316. a large screw; 317. and (6) turning the hand.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.

It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Examples

Referring to fig. 1-4, a door curtain conveyor includes an outer frame 1, a material roller 7, two guide rollers 2, and a first mounting bracket 4, where the material roller 7 is rotatably connected to the outer frame 1, the two guide rollers 2 are both rotatably connected to one side of the outer frame 1 away from the material roller 7, and the first mounting bracket 4 is disposed on the outer frame 1 and between the material roller 7 and the guide rollers 2; including conveying mechanism 8 and leveling mechanism 3, conveying mechanism 8 includes first motor 86, guide roller 81, driving gear 85 and drive gear 83, first motor 86 welds on outer frame 1, guide roller 81 rotates through pivot 82 and connects on first mounting bracket 4, driving gear 85 sets up on the output of first motor 86, drive gear 83 sets up on guide roller 81, and driving gear 85 passes through chain 84 transmission with drive gear 83 and is connected, leveling mechanism 3 is located first mounting bracket 4 for the door curtain flattening.

As a modification of the above, the leveling mechanism 3 includes a leveling roller rotatably connected to the first mounting bracket 4 for matching with the guide roller 81 to level the door curtain.

As a modification of the above, the leveling roller is made of a rubber material.

As a modified solution of the above solution, the leveling mechanism 3 further includes two leveling components 31, the two leveling components 31 are symmetrically disposed on the first mounting frame 4, the leveling component 31 includes a transmission block 315, a large screw 316, a rotating handle 317, a nut 311, a small screw 314, and a handle 313, the transmission block 315 is slidably connected to the first mounting frame 4, the leveling roller is rotatably connected to the transmission block 315, the large screw 316 penetrates through the top of the first mounting frame 4 and is rotatably connected to the first mounting frame 4, and the bottom of the first mounting frame is rotatably connected to the top of the transmission block 315, the rotating handle 317 is fixedly connected to the large screw 316, the nut 311 is embedded into the first mounting frame 4, the small screw 314 penetrates through the nut 311, and the small screw 314 is used for limiting the large screw 316, and the handle 313 is fixedly connected to the small screw 314.

As a modified scheme of the scheme, the distance between the leveling roller and the material guide roller 81 is 0.05cm-0.5 cm.

As the improvement scheme of the scheme, the device also comprises an error correction roller 5, wherein the error correction roller 5 is movably and rotatably connected to the outer frame 1.

As an improvement of the above scheme, the device further comprises a second mounting frame 6 and a deviation rectifying mechanism, wherein the second mounting frame 6 is arranged on the outer frame 1; the mechanism of rectifying includes second motor 91, lead screw 92 and two components 93 of rectifying, second motor 91 welds on second mounting bracket 6, lead screw 92 rotates to be connected on second mounting bracket 6, and rotates by the drive of second motor 91, two components 93 symmetries of rectifying set up inside rectifying roller 5, the component 93 of rectifying includes slider 932 and ball nut 311 pair 933, slider 932 rotates through bearing 931 to be connected inside rectifying roller 5, the vice 933 of ball nut 311 sets up inside slider 932, and the vice 933 cover of ball nut 311 locates the lead screw 92 outside.

The working process is as follows: before using, the staff rotates little screw 314 through handle 313 earlier, little screw 314 and big screw 316 separation, rotate big screw 316 through turning handle 317, big screw 316 rotates and drives the driving block 315 and reciprocate, when driving block 315 drove the leveling roller to suitable position, stop rotating turning handle 317 to turning handle 313, handle 313 drives little screw 314 and rotates through nut 311, little screw 314 contacts with big screw 316, and spacing is carried out to big screw 316, and then spacing is carried out to the leveling roller.

The door curtain on the material roller 7 penetrates through the material guiding roller 81 and the leveling roller, the first motor 86 is operated, the output end of the first motor 86 rotates to drive the material guiding roller 81 to rotate, the material roller 7 rotates to complete discharging of the door curtain, the material guiding roller 81 completes conveying of the door curtain, the leveling roller and the material guiding roller 81 are matched to exert force on the door curtain, and leveling is conducted on the door curtain.

When the condition of skew appears, operation second motor 91, the output of second motor 91 rotates and drives lead screw 92 and rotate, and lead screw 92 rotates and drives ball nut 311 vice 933 and move on lead screw 92, drives slider 932 and passes through bearing 931 pivoted while, drives rectification roller 5 and removes, and rectification roller 5 adjusts the direction of delivery of door curtain, promotes the quality of door curtain.

It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.

Claims

1. A curtain conveyor comprising:

an outer frame (1);

the material roller (7), the said material roller (7) is connected to the outer frame (1) rotatably;

the two guide rollers (2) are rotatably connected to one side, far away from the material roller (7), of the outer frame (1); and

the first mounting rack (4) is arranged on the outer frame (1) and is positioned between the material roller (7) and the guide roller (2);

it is characterized by comprising:

a conveying mechanism (8), the conveying mechanism (8) comprising:

a first motor (86), wherein the first motor (86) is welded on the outer frame (1);

the guide roller (81) is rotatably connected to the first mounting frame (4) through a rotating shaft (82); and

the feeding device comprises a driving gear (85) and a transmission gear (83), wherein the driving gear (85) is arranged at the output end of a first motor (86), the transmission gear (83) is arranged on a material guide roller (81), and the driving gear (85) is in transmission connection with the transmission gear (83) through a chain (84); and

the leveling mechanism (3) is located on the first mounting frame (4) and used for leveling the door curtain.

2. A conveyor for door curtains according to claim 1, characterized in that the levelling means (3) comprises a levelling roller, which is rotatably connected to the first mounting frame (4) for levelling the door curtain in cooperation with the guide roller (81).

3. A conveyor as recited in claim 2, wherein the leveling roller is formed of a rubber material.

4. A conveyor as claimed in claim 2, characterized in that said smoothing means (3) further comprise:

two levelling members (31), said two levelling members (31) being symmetrically arranged on a first mounting frame (4), said levelling members (31) comprising:

the transmission block (315), the transmission block (315) is connected to the first mounting frame (4) in a sliding mode, and the leveling roller is connected to the transmission block (315) in a rotating mode;

the large screw rod (316) penetrates through the top of the first mounting frame (4), is rotatably connected to the first mounting frame (4), and is rotatably connected to the top of the transmission block (315) at the bottom;

the rotating hand (317), the rotating hand (317) is fixedly connected with the large screw rod (316);

the nut (311), the said nut (311) is embedded inside the first mounting bracket (4);

the small screw (314) penetrates through the nut (311), and the small screw (314) is used for limiting the large screw (316); and

the handle (313), handle (313) and little screw rod (314) fixed connection.

5. A door curtain conveyor as claimed in claim 2, wherein the levelling roll is spaced from the guide roll (81) by 0.05cm to 0.5 cm.

6. A conveyor as claimed in claim 1, characterized by comprising a rectifying roller (5), said rectifying roller (5) being movably and rotatably connected to the outer frame (1).

7. The curtain conveyor of claim 6, further comprising:

a second mounting bracket (6), the second mounting bracket (6) being provided on the outer frame (1); and

mechanism of rectifying, the mechanism of rectifying includes:

the second motor (91), the said second motor (91) is welded on the second mounting bracket (6);

the screw rod (92) is rotatably connected to the second mounting frame (6) and is driven to rotate by the second motor (91);

two subassembly (93) of rectifying, two subassembly (93) symmetries of rectifying set up inside rectifying roller (5), subassembly (93) of rectifying include:

the sliding block (932) is rotatably connected inside the rectification roller (5) through a bearing (931); and

and the ball nut (311) pair (933), wherein the ball nut (311) pair (933) is arranged inside the slider (932), and the ball nut (311) pair (933) is sleeved outside the screw rod (92).