CN113291903A - Feeding device for door curtain conveying - Google Patents
Feeding device for door curtain conveying Download PDFInfo
- Publication number
- CN113291903A CN113291903A CN202110540150.1A CN202110540150A CN113291903A CN 113291903 A CN113291903 A CN 113291903A CN 202110540150 A CN202110540150 A CN 202110540150A CN 113291903 A CN113291903 A CN 113291903A
- Authority
- CN
- China
- Prior art keywords
- gear
- transmission
- box body
- roller
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/34—Apparatus for taking-out curl from webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/512—Changing form of handled material
- B65H2301/5125—Restoring form
- B65H2301/51256—Removing waviness or curl, smoothing
Abstract
The invention provides a door curtain conveying and feeding device which comprises a box body, a guide roller and a guide roller, wherein a box door is hinged to the side surface of the box body, openings for a door curtain body to pass through are respectively formed in the left side and the right side of the box body, and the guide roller are rotatably connected to the inside of the box body; the anti-wrinkle door curtain comprises two sliding blocks, two connecting springs, a tension roller and a wrinkle removing mechanism, wherein two sliding grooves are symmetrically formed in the inner wall of a box body, the sliding blocks are connected inside the sliding grooves in a sliding mode, the sliding blocks are connected to the inner wall of the sliding grooves through the connecting springs, the tension roller is rotatably connected to the inner walls of the two sliding blocks, and the wrinkle removing mechanism is arranged inside the box body and used for changing the position of the tension roller.
Description
Technical Field
One or more embodiments of the present specification relate to the field, and more particularly, to a door curtain conveying and feeding device.
Background
The door curtain means a curtain hung on a doorway and used for ventilation, mosquito prevention and the like.
Door curtain passes through the conveyer conveying in the course of working among the prior art, but traditional material loading in-process, the fold appears easily in the door curtain, and the mode of removing the fold is generally ironed or artifical application of force removes the fold by the manual work, wastes time and energy, and the effect is poor, and is inefficient, to sum up, this application now provides a door curtain transport loading attachment and solves the above-mentioned problem that appears.
Disclosure of Invention
In view of the above, an object of one or more embodiments of the present disclosure is to provide a door curtain feeding device to solve the problems in the background art.
Based on the above purpose, one or more embodiments of the present specification provide a door curtain conveying and feeding device, which includes a box body, a guide roller and a guide roller, wherein a box door is hinged to a side surface of the box body, openings for a door curtain body to pass through are respectively formed in the left side and the right side of the box body, and the guide roller are both rotatably connected inside the box body; including two sliders, two coupling springs, tension roller and remove wrinkle mechanism, two spouts have been seted up to the inner wall symmetry of box, slider sliding connection is inside the spout, the slider passes through the inner wall of coupling spring connection at the spout, the tension roller rotates to be connected at two slider inner walls, remove wrinkle mechanism and set up inside the box for change the position of tension roller.
Preferably, wrinkle chasing mechanism includes that limiting plate, transfer line, spacing spring, vibrations hammer, rack, first scarce gear and second lack the gear, the fixed setting of limiting plate is inside the box, transfer line sliding connection is inside the box, spacing spring coupling is between transfer line and limiting plate, the vibrations hammer sets up the one end that is close to the tension roller at the transfer line, the rack symmetry sets up on the transfer line, first lack the gear and the symmetrical rotation of second lack the gear is connected in the transfer line both sides of box inside, and first lack gear and the second lack the gear and all mesh with the rack mutually, and first lack gear and second lack the gear and rotate by the external drive of driving source.
More preferably, the wrinkle removing mechanism further comprises a first transmission belt and a second transmission belt, a shaft of the first gear lack is in transmission connection with a first rotating shaft of the guide roller through the first transmission belt, and a shaft of the second gear lack is in transmission connection with a second rotating shaft of the guide roller through the second transmission belt.
More preferably, the wrinkle removing mechanism further comprises a guide sleeve, the guide sleeve is arranged on the limiting plate, and the guide sleeve is sleeved outside the limiting spring.
Preferably, still include leveling mechanism, leveling mechanism sets up inside the box, and leveling mechanism includes that annular rack, transmission lack gear, mounting bracket and leveling roller, annular rack sliding connection is inside the box, the transmission lacks the gear and passes through the transmission shaft and rotate to be connected inside the box, and the transmission lacks gear and annular rack and mesh mutually, and the transmission shaft is rotated by external driving machine drive, the mounting bracket passes through connecting rod and annular rack fixed connection, the leveling roller rotates the interior roof of connection at the mounting bracket.
More preferably, the leveling roller is provided with a plurality of leveling rollers which are connected to the inner top wall of the mounting frame in an equidistance rotation manner.
More preferably, the leveling mechanism further comprises a top plate and a telescopic spring, and the top plate is connected to the inner bottom wall of the mounting frame through the telescopic spring.
From the above, it can be seen that the beneficial effects of the present invention are: according to the invention, the position of the tension roller can be changed in a reciprocating manner through the limiting plate, the transmission rod, the limiting spring, the vibration hammer, the rack, the first gear-lacking wheel and the second gear-lacking wheel, so that the tension of the door curtain body is adjusted, and the wrinkle removing operation is carried out on the door curtain; according to the invention, the annular rack, the transmission gear, the mounting rack and the leveling roller can be matched with the wrinkle removing mechanism to level the wrinkle-removed door curtain body; according to the invention, through the first transmission belt, the second transmission belt and the synchronous belt, the self-tension can be matched with the mechanical structure in the feeding process of the door curtain body to carry out wrinkle removing operation on the door curtain body, so that the wrinkle removing cost is reduced.
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 structural view of the wrinkle removing mechanism according to the present invention;
FIG. 3 is a schematic view of the construction of the tension roller according to the present invention;
FIG. 4 is a schematic view of the leveling mechanism of the present invention.
In the reference symbols: 1. a box body; 2. a door curtain body; 3. a guide roller; 4. a wrinkle removing mechanism; 5. a guide roller; 6. a leveling mechanism; 7. a tension roller; 8. a slider; 9. a connecting spring; 31. a first rotating shaft; 41a. a first drive belt; 41b. a second drive belt; 42a. a first missing gear; 42b. a second missing gear; 43. a rack; 44. vibrating a hammer; 45. a transmission rod; 46. a limiting plate; 47. a limiting spring; 51. a second rotating shaft; 61. a synchronous belt; 62. a transmission missing gear; 63. a drive shaft; 64. an annular rack; 65. a connecting rod; 66. a leveling roller; 67. a tension spring; 68. a top plate; 69. and (7) mounting frames.
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 conveying and feeding device comprises a box body 1, a guide roller 3 and a guide roller 5, wherein a box door is hinged to the side surface of the box body 1, openings for a door curtain body 2 to pass through are respectively formed in the left side and the right side of the box body 1, and the guide roller 3 and the guide roller 5 are rotatably connected inside the box body 1; including two sliders 8, two coupling spring 9, tension roller 7 and remove wrinkle mechanism 4, two spouts have been seted up to the inner wall symmetry of box 1, slider 8 sliding connection is inside the spout, slider 8 passes through coupling spring 9 and connects the inner wall at the spout, tension roller 7 rotates to be connected at two 8 inner walls of slider, remove wrinkle mechanism 4 and set up inside box 1 for change tension roller 7's position.
As an improvement of the above scheme, the wrinkle removing mechanism 4 includes a limiting plate 46, a transmission rod 45, a limiting spring 47, a vibration hammer 44, a rack 43, a first gear 42a and a second gear 42b, the limiting plate 46 is fixedly disposed inside the box 1, the transmission rod 45 is slidably connected inside the box 1, the limiting spring 47 is connected between the transmission rod 45 and the limiting plate 46, the vibration hammer 44 is disposed at one end of the transmission rod 45 close to the tension roller 7, the rack 43 is symmetrically disposed on the transmission rod 45, the first gear 42a and the second gear 42b are symmetrically and rotatably connected to two sides of the transmission rod 45 inside the box 1, the first gear 42a and the second gear 42b are both engaged with the rack 43, and the first gear 42a and the second gear 42b are both driven by an external driving source to rotate.
As a modification of the above, the wrinkle removing mechanism 4 further includes a first transmission belt 41a and a second transmission belt 41b, a shaft of the first gear 42a is in transmission connection with the first rotating shaft 31 of the guide roller 3 through the first transmission belt 41a, and a shaft of the second gear 42b is in transmission connection with the second rotating shaft 51 of the guide roller 5 through the second transmission belt 41b.
As a modified solution of the above solution, the wrinkle removing mechanism 4 further includes a guide sleeve, the guide sleeve is disposed on the limit plate 46, and the guide sleeve is disposed outside the limit spring 47.
As the improvement scheme of the above scheme, still include leveling mechanism 6, leveling mechanism 6 sets up inside box 1, and leveling mechanism 6 includes annular rack 64, transmission lack gear 62, mounting bracket 69 and flattening roller 66, annular rack 64 sliding connection is inside box 1, transmission lack gear 62 rotates through transmission shaft 63 and connects inside box 1, and transmission lack gear 62 and annular rack 64 mesh mutually, and transmission shaft 63 is rotated by external driver drive, mounting bracket 69 passes through connecting rod 65 and annular rack 64 fixed connection, flattening roller 66 rotates the interior roof of connecting at mounting bracket 69.
As a modification of the above, the leveling rollers 66 are provided with a plurality of leveling rollers 66 which are rotatably connected to the inner top wall of the mounting frame 69 at equal intervals.
As a modification of the above, the leveling mechanism 6 further includes a top plate 68 and a telescopic spring 67, and the top plate 68 is connected to the inner bottom wall of the mounting bracket 69 through the telescopic spring 67.
The working process is as follows: the door curtain body 2 penetrates through the box body 1 and is fed;
the door material body drives the guide roller 3, the tension roller 7 and the guide roller 5 to rotate, the guide roller 3 drives the first gear 42a to rotate through the first transmission belt 41a, the guide roller 5 drives the second gear 42b to rotate through the second transmission belt 41b, the first gear 42a and the second gear 42b drive the rack 43 to move in a reciprocating mode, the rack 43 drives the transmission rod 45 to move towards the direction of compressing the limiting spring 47 at first until the tooth spaces of the first gear 42a and the second gear 42b are separated from the tooth space of the rack 43, the limiting spring 47 pushes the transmission rod 45 to move upwards, the transmission rod 45 drives the vibration hammer 44 to exert force on the tension roller 7, the tension roller 7 adjusts the position of the tension roller through the sliding block 8 and the connecting spring 9, the tension of the door curtain body 2 is adjusted, and wrinkle removing operation is carried out.
Lead to roller 5 and rotate and drive transmission shaft 63 through hold-in range 61 and rotate, transmission shaft 63 drives the transmission and lacks gear 62 and rotate, and the transmission lacks gear 62 and drives annular rack 64 reciprocating sliding, and annular rack 64 drives mounting bracket 69 reciprocating sliding through connecting rod 65, and mounting bracket 69 drives flattening roller 66 reciprocating sliding, and flattening roller 66 cooperates expanding spring 67 and roof 68 to carry out the flattening operation to door curtain body 2.
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 (7)
1. A door curtain conveying and feeding device comprises:
the refrigerator comprises a refrigerator body (1), wherein a refrigerator door is hinged to the side surface of the refrigerator body (1), and openings for the door curtain body (2) to penetrate through are respectively formed in the left side and the right side of the refrigerator body (1); and
the guide roller (3) and the guide roller (5) are rotationally connected inside the box body (1);
it is characterized by comprising:
the inner wall of the box body (1) is symmetrically provided with two sliding grooves, and the sliding blocks (8) are connected inside the sliding grooves in a sliding mode;
the sliding block (8) is connected to the inner wall of the sliding groove through the connecting spring (9);
the tension roller (7), the tension roller (7) is rotatably connected to the inner walls of the two sliding blocks (8); and
the wrinkle removing mechanism (4) is arranged inside the box body (1) and used for changing the position of the tension roller (7).
2. A curtain delivery and feeding device as claimed in claim 1, wherein the wrinkle removing mechanism (4) comprises:
the limiting plate (46), the limiting plate (46) is fixedly arranged inside the box body (1);
the transmission rod (45), the transmission rod (45) is connected inside the box body (1) in a sliding mode;
the limiting spring (47), the limiting spring (47) is connected between the transmission rod (45) and the limiting plate (46);
the vibration hammer (44) is arranged at one end of the transmission rod (45) close to the tension roller (7);
the racks (43), the racks (43) are symmetrically arranged on the transmission rod (45); and
first lack gear (42a) and second lack gear (42b), first lack gear (42a) and second lack gear (42b) symmetry rotation connection in the inside transfer line (45) both sides of box (1), and first lack gear (42a) and second lack gear (42b) and all mesh mutually with rack (43), and first lack gear (42a) and second lack gear (42b) and all rotate by external driving source drive.
3. A curtain conveyor feeder according to claim 2, characterised in that the wrinkle removing mechanism (4) further comprises a first transmission belt (41a) and a second transmission belt (41b), the shaft of the first third gear (42a) is in transmission connection with the first rotating shaft (31) of the guide roller (3) through the first transmission belt (41a), and the shaft of the second third gear (42b) is in transmission connection with the second rotating shaft (51) of the guide roller (5) through the second transmission belt (41 b).
4. A feeding device for conveying door curtains as claimed in claim 2, wherein the wrinkle removing mechanism (4) further comprises a guide sleeve, the guide sleeve is arranged on the limit plate (46), and the guide sleeve is sleeved outside the limit spring (47).
5. A curtain delivery and feeding device as claimed in claim 1, further comprising a flattening mechanism (6), wherein the flattening mechanism (6) is arranged inside the box body (1), and the flattening mechanism (6) comprises:
the annular rack (64), the annular rack (64) is connected to the inside of the box body (1) in a sliding way;
the transmission gear (62) is rotatably connected inside the box body (1) through a transmission shaft (63), the transmission gear (62) is meshed with the annular rack (64), and the transmission shaft (63) is driven by an external driving machine to rotate;
the mounting rack (69) is fixedly connected with the annular rack (64) through a connecting rod (65); and
a leveling roller (66), wherein the leveling roller (66) is rotatably connected to the inner top wall of the mounting frame (69).
6. A curtain delivery and feeding device as claimed in claim 5, wherein the levelling rollers (66) are provided in a plurality, the plurality of levelling rollers (66) being connected to the inner top wall of the mounting frame (69) in an equidistant rotational movement.
7. A curtain delivery feeder as claimed in claim 5, characterised in that the levelling means (6) further comprises a top plate (68) and a telescopic spring (67), the top plate (68) being connected to the inner bottom wall of the mounting bracket (69) by means of the telescopic spring (67).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110540150.1A CN113291903A (en) | 2021-05-18 | 2021-05-18 | Feeding device for door curtain conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110540150.1A CN113291903A (en) | 2021-05-18 | 2021-05-18 | Feeding device for door curtain conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113291903A true CN113291903A (en) | 2021-08-24 |
Family
ID=77322644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110540150.1A Withdrawn CN113291903A (en) | 2021-05-18 | 2021-05-18 | Feeding device for door curtain conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113291903A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043248A (en) * | 2022-08-12 | 2022-09-13 | 江苏凡好科技有限公司 | Shaping conveying mechanism for machining aluminum foil products |
-
2021
- 2021-05-18 CN CN202110540150.1A patent/CN113291903A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043248A (en) * | 2022-08-12 | 2022-09-13 | 江苏凡好科技有限公司 | Shaping conveying mechanism for machining aluminum foil products |
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Application publication date: 20210824 |