CN218618620U - Telescopic conveyer - Google Patents
Telescopic conveyer Download PDFInfo
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- CN218618620U CN218618620U CN202222189332.1U CN202222189332U CN218618620U CN 218618620 U CN218618620 U CN 218618620U CN 202222189332 U CN202222189332 U CN 202222189332U CN 218618620 U CN218618620 U CN 218618620U
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- telescopic
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- guide
- guide roller
- guide roll
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Abstract
The utility model discloses a telescopic conveyer, including the conveyer belt, the conveyer belt setting is between a drive roller and a plurality of fixed guide roll, and the conveyer belt passes through a fixed guide beam, corresponds fixed guide beam parallel arrangement and has flexible roof beam, and flexible roof beam sets up on a flexible actuating mechanism, along conveyer belt moving direction, flexible roof beam front end is provided with first flexible guide roll, is provided with the flexible guide roll of second in the flexible actuating mechanism, drive roller, the equal fixed mounting of fixed guide roll, the conveyer belt passes first flexible guide roll, the flexible guide roll of second. Through set up first flexible guide roll, the flexible guide roll of second on the closed drive route of conveyer belt, through the synchronous concertina movement of first flexible guide roll, the flexible guide roll of second to drive the conveyer belt and for the flexible removal of equipment rack, when polaroid material area was cut slantly, the flexible length as required in the data send process makes the polaroid material area obtain steady continuous support in the data send process, and the conveying precision is high.
Description
Technical Field
The utility model relates to a polaroid material area conveying technical field, in particular to telescopic conveyer.
Background
The polaroids are all called polaroids, the imaging of the liquid crystal display must depend on polarized light, and all liquid crystals have front and rear polaroids which are tightly attached to liquid crystal glass to form the liquid crystal plate with the total thickness of about 1 mm. The polaroid is generally packaged in a roll, and then, the size specification of a screen is various, so that the polaroid cutting is an indispensable process in the production process of the liquid crystal display, and the polaroid cutting is a front process of a paster; just need unreel the conveying material loading in order to realize that the polaroid is automatic to be cut, for making and cut the size precision and accord with the technological requirement, the polaroid is before getting into and cutting the station, need make the polaroid material area level and smooth mode convey to operation such as measurement size.
The prior polarizer used for the large liquid crystal display is made of a large polarizer, such as a large polarizer with the length and width of 1000mm multiplied by 500 mm. A liquid crystal display manufacturer cuts a large polaroid according to the size of a product, and because of the relation between the visual angle and the bottom color of the product, a small polaroid and the large polaroid have certain included angles during cutting, so that a plurality of corners are formed after cutting. Therefore, the included angle can be realized only by forming a certain angle between the cutting knife and the transmission direction of the polaroid material belt, so that when the cutting knife and the polaroid material belt deflect and obliquely cut, the conventional transmission mode enables a triangular space to be formed between the cutting knife and the polaroid material belt, so that the polaroid material belt cannot be supported, and the transmission stability is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a telescopic conveyer can be to the big flexible length of polaroid as required in the data send process for the material area obtains steady continuous support in the data send process, and the conveying precision is high.
In order to solve the technical problem, the technical scheme of the utility model as follows:
the utility model provides a telescopic conveyer, includes the conveyer belt sets up between a drive roller and a plurality of fixed guide roll, the conveyer belt is through a fixed guide beam, corresponds fixed guide beam parallel arrangement has flexible roof beam, flexible roof beam sets up on a flexible actuating mechanism, along conveyer belt moving direction, flexible roof beam front end is provided with first flexible guide roll, be provided with the flexible guide roll of second in the flexible actuating mechanism, the drive roller the equal fixed mounting of fixed guide roll, the conveyer belt passes first flexible guide roll the flexible guide roll of second.
Further, the fixed guide beam is mounted on an equipment rack through a fixed support, and the driving roller and the fixed guide roller are simultaneously and fixedly mounted on the equipment rack; the telescopic beam is attached to the fixed guide beam in parallel and forms a supporting surface of the conveyor belt on the upper side.
Furthermore, flexible actuating mechanism includes telescopic bracket and flexible base, flexible roof beam is installed through a flexible roof beam connecting plate telescopic bracket upper end, the flexible guide roll of second passes through the flexible guide roll installation piece setting of second and is in the telescopic bracket.
Furthermore, flexible actuating mechanism still includes a set of guide rail of installing in the equipment rack along conveyer belt moving direction, flexible base passes through the slider setting and is in on the guide rail, still be provided with the lead screw between the guide rail, install the nut on the flexible base, the nut cover is established on the lead screw, the lead screw both ends are fixed through a lead screw bearing frame respectively the equipment rack, one of them end of lead screw is provided with flexible motor.
Specifically, the telescopic motor is connected with and drives one end of the screw rod through a synchronous belt assembly to drive the telescopic beam and the telescopic support to move in a reciprocating mode. The synchronous belt component is provided with a protective cover.
Furthermore, the two sides of the fixed guide beam are respectively provided with the telescopic beams, the telescopic beams are respectively installed at the upper end of the telescopic support through the telescopic beam connecting plate, and the two ends of the first telescopic guide roller are respectively installed at the front ends of the telescopic beams through the first telescopic guide roller installing blocks.
Further, fixed guide roll includes first guide roll, second guide roll, first guide roll with the drive roller is located same horizontal plane, the second guide roll with first flexible guide roll is located same horizontal plane.
Furthermore, the fixed guide roller further comprises a third guide roller, and the third guide roller is arranged between the first telescopic guide roller and the second telescopic guide roller, so that a gap is formed between the conveyor belt and the lower side of the telescopic beam.
Specifically, a first guide roller and a driving roller are positioned on the same horizontal plane, a second guide roller and a first telescopic guide roller are positioned on the same horizontal plane, a telescopic driving mechanism is arranged between the first guide roller and the driving roller, a second telescopic guide roller is arranged in the telescopic driving mechanism, the driving roller is positioned below the front end in the conveying direction of a conveying belt, the conveying belt penetrates through a telescopic support and then enters the first guide roller and the second guide roller, the first guide roller and the second guide roller are vertically arranged, the conveying belt is attached to a fixed guide beam and the upper surfaces of the two telescopic beams from one end of the fixed guide beam, then reaches the first telescopic guide roller, passes through a third guide roller and then enters the second telescopic guide roller on the telescopic support, and finally returns to the driving roller to form a closed conveying belt; when the telescopic support and the telescopic beam move, the first telescopic guide roller and the second telescopic guide roller are driven to synchronously move, the first telescopic guide roller and the second telescopic guide roller are relatively static, and the conveyor belt moves telescopically relative to the equipment rack.
Adopt above-mentioned technical scheme, the utility model provides a telescopic conveyer through set up first flexible guide roll, the flexible guide roll of second on the closed drive route of conveyer belt, through the flexible guide roll of first flexible guide roll, the flexible guide roll synchronous telescope removal of second to drive the conveyer belt and for the flexible removal of equipment rack, when the polaroid material area is obliquely cut, the length of stretching out and drawing back as required in the data send process, make the polaroid material area obtain steady continuous support in the data send process, the conveying precision is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a first three-dimensional structure diagram of a telescopic conveying device according to an embodiment of the present invention;
fig. 2 is a second three-dimensional structure diagram of the retractable conveying device provided by the embodiment of the present invention;
fig. 3 is a three-dimensional structure diagram of the telescopic conveying device provided by the embodiment of the present invention;
fig. 4 is a top view structural diagram of the telescopic conveying device provided by the embodiment of the present invention;
fig. 5 is a side view structural diagram of the telescopic conveying device provided by the embodiment of the present invention;
fig. 6 is a side view structural diagram of the telescopic conveying device provided by the embodiment of the present invention in a telescopic state;
the automatic feeding device comprises a conveying belt, a driving roller, a first guide roller, a second guide roller, a third guide roller, a fixed guide beam, a fixed support, a telescopic beam connecting plate, a telescopic support, a telescopic base, a screw rod, a nut, a screw rod bearing seat, a guide rail, a sliding block, a telescopic motor, a synchronous belt assembly, a protective cover, a first telescopic guide roller mounting block, a second telescopic guide roller and a second telescopic guide roller mounting block, wherein the conveying belt is 1-the conveying belt, the driving roller is 2-the driving roller, the first guide roller is 3-the second guide roller, the second guide roller is 4-the third guide roller, the fixed guide beam is 6-the fixed support, the fixed support is 8-the telescopic beam, the telescopic beam connecting plate is 9-the telescopic support, the telescopic base is 11-the telescopic base, the screw rod, the nut is 14-the screw rod bearing seat, the guide rail, the sliding block is 16-the telescopic motor, the synchronous belt assembly is 18-the protective cover, the first telescopic guide roller mounting block is 21-the second telescopic guide roller mounting block, the second telescopic guide roller is 22-the second telescopic guide roller mounting block.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1
As shown in fig. 1-5, the embodiment of the utility model provides a telescopic conveyer, including conveyer belt 1 sets up between a drive roller 2 and a plurality of fixed guide roll, conveyer belt 1 corresponds through a fixed guide beam 6 parallel arrangement has flexible roof beam 8, flexible roof beam 8 sets up on a flexible actuating mechanism, along conveyer belt moving direction, flexible roof beam 8 front end is provided with first flexible guide roll 20, be provided with the flexible guide roll 22 of second in the flexible actuating mechanism, drive roller 2 the equal fixed mounting of fixed guide roll, conveyer belt 2 passes first flexible guide roll 20 the flexible guide roll 22 of second.
Specifically, the fixed guide beam 6 is mounted on an equipment frame (not shown) through a fixed support 7, and the driving roller 2 and the fixed guide roller are simultaneously and fixedly mounted on the equipment frame; the telescopic beam 8 is attached to the fixed guide beam 6 in parallel and forms a supporting surface of the conveyor belt 1 on the upper side.
As shown in fig. 3-5, the telescopic driving mechanism includes a telescopic bracket 10 and a telescopic base 11, the telescopic beam 8 is mounted at the upper end of the telescopic bracket 10 through a telescopic beam connecting plate 9, and the second telescopic guide roller 22 is disposed in the telescopic bracket 10 through a second telescopic guide roller mounting block 23.
Wherein, flexible actuating mechanism still includes a set of guide rail 15 of installing in the equipment rack along 1 direction of movement of conveyer belt, flexible base 11 passes through slider 16 and sets up on the guide rail 15, still be provided with lead screw 12 between the guide rail 15, install nut 13 on the flexible base 11, nut 13 cover is established on the lead screw 12, 12 both ends of lead screw are fixed through a lead screw bearing frame 14 respectively the equipment rack, lead screw 12 wherein one end is provided with flexible motor 17.
Specifically, the telescopic motor 17 is connected with and drives one end of the screw rod 12 through a synchronous belt assembly 18 to drive the telescopic beam 8 and the telescopic bracket 10 to reciprocate. A protective cover 19 is provided on the timing belt assembly 18.
As shown in fig. 3, the two sides of the fixed guide beam 6 are respectively provided with the telescopic beams 8, the telescopic beams 8 are respectively installed at the upper end of the telescopic bracket 10 through the telescopic beam connecting plate 9, and the two ends of the first telescopic guide roller 20 are respectively arranged at the front ends of the two telescopic beams 8 through the first telescopic guide roller installing blocks 21.
As shown in fig. 1 and 2, the fixed guide roller includes a first guide roller 3 and a second guide roller 4, the first guide roller 3 is located on the same horizontal plane as the driving roller 2, and the second guide roller 4 is located on the same horizontal plane as the first telescopic guide roller 20.
Wherein the fixed guide roller further comprises a third guide roller 5, and the third guide roller 5 is arranged between the first telescopic guide roller 20 and the second telescopic guide roller 22, so that a gap is formed between the conveyor belt 2 and the lower side of the telescopic beam 8.
Specifically, a first guide roller 3 and a drive roller 2 are located on the same horizontal plane, a second guide roller 4 and a first telescopic guide roller 20 are located on the same horizontal plane, a telescopic driving mechanism is arranged between the first guide roller 3 and the drive roller 2, a second telescopic guide roller 22 is arranged in the telescopic driving mechanism, the drive roller 2 is located below the front end of a transmission direction of a transmission belt 1, the transmission belt 1 penetrates through a telescopic support 10 and then enters the first guide roller 3 and the second guide roller 4, the first guide roller 3 and the second guide roller 4 are vertically arranged, the transmission belt 1 is attached to the upper surfaces of a fixed guide beam 6 and two telescopic beams 8 from one end of the fixed guide beam 6, then reaches the first telescopic guide roller 20, enters the second telescopic guide roller 22 on the telescopic support 10 after passing through a third guide roller 5, and finally returns to the drive roller 2 to form a closed transmission belt 1; as shown in fig. 6, when the telescopic bracket 10 and the telescopic beam 8 move, the first telescopic guide roller 20 and the second telescopic guide roller 22 are driven to move synchronously, the first telescopic guide roller 20 and the second telescopic guide roller 22 are relatively static, and the conveyor belt 1 realizes telescopic movement relative to the equipment rack.
The utility model provides a telescopic conveyer, through set up first flexible guide roll, the flexible guide roll of second on the closed drive route of conveyer belt, through first flexible guide roll, the flexible guide roll synchronous telescope of second removes to drive the conveyer belt and for the flexible removal of equipment rack, when the polaroid material area is beveled, flexible length as required in the data send process makes the polaroid material area obtain steady continuous support in the data send process, and the conveying precision is high. The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and these embodiments are still within the scope of the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", "row", etc. indicate the orientation or positional relationship indicated based on the drawings, and are only for the convenience of describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed 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 at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present patent application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," "secured," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the present patent application, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Claims (8)
1. The utility model provides a telescopic conveyer, a serial communication port, including the conveyer belt sets up between a drive roller and a plurality of fixed guide roll, the conveyer belt passes through a fixed guide beam, corresponds fixed guide beam parallel arrangement has flexible roof beam, flexible roof beam sets up on a flexible actuating mechanism, along conveyer belt moving direction, flexible roof beam front end is provided with first flexible guide roll, be provided with the flexible guide roll of second in the flexible actuating mechanism, the drive roller the equal fixed mounting of fixed guide roll, the conveyer belt passes first flexible guide roll the flexible guide roll of second.
2. The telescopic conveyor as claimed in claim 1, wherein the fixed guide beam is mounted to an equipment frame via a fixed support, and the drive roller and the fixed guide roller are simultaneously fixedly mounted to the equipment frame; the telescopic beam is attached to the fixed guide beam in parallel and forms a supporting surface of the conveyor belt on the upper side.
3. The telescopic conveying device according to claim 1, wherein the telescopic driving mechanism comprises a telescopic bracket and a telescopic base, the telescopic beam is mounted at the upper end of the telescopic bracket through a telescopic beam connecting plate, and the second telescopic guide roller is arranged in the telescopic bracket through a second telescopic guide roller mounting block.
4. The telescopic conveying device according to claim 3, wherein the telescopic driving mechanism further comprises a set of guide rails installed on the equipment frame along the moving direction of the conveying belt, the telescopic base is disposed on the guide rails through a slide block, a screw rod is further disposed between the guide rails, a nut is mounted on the telescopic base and sleeved on the screw rod, two ends of the screw rod are respectively fixed on the equipment frame through a screw rod bearing seat, and a telescopic motor is disposed at one end of the screw rod.
5. The telescopic conveying device according to claim 4, wherein the telescopic motor drives one end of the screw rod through a synchronous belt assembly to drive the telescopic beam and the telescopic bracket to reciprocate.
6. The telescopic conveying device according to claim 4, wherein the telescopic beams are respectively arranged on two sides of the fixed guide beam, the telescopic beams are respectively mounted at the upper ends of the telescopic supports through the telescopic beam connecting plates, and two ends of the first telescopic guide roller are respectively mounted at the front ends of the two telescopic beams through first telescopic guide roller mounting blocks.
7. The telescopic conveyor according to claim 1, wherein the fixed guide roller includes a first guide roller and a second guide roller, the first guide roller being located at the same level as the drive roller, the second guide roller being located at the same level as the first telescopic guide roller.
8. The telescopic conveyor as claimed in claim 7, wherein the fixed guide roller further comprises a third guide roller disposed between the first and second telescopic guide rollers such that the conveyor belt forms a gap with the underside of the telescopic beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222189332.1U CN218618620U (en) | 2022-08-18 | 2022-08-18 | Telescopic conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222189332.1U CN218618620U (en) | 2022-08-18 | 2022-08-18 | Telescopic conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218618620U true CN218618620U (en) | 2023-03-14 |
Family
ID=85459664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222189332.1U Active CN218618620U (en) | 2022-08-18 | 2022-08-18 | Telescopic conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218618620U (en) |
-
2022
- 2022-08-18 CN CN202222189332.1U patent/CN218618620U/en active Active
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