CN214002969U - Connection structure and conveyer - Google Patents
Connection structure and conveyer Download PDFInfo
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- CN214002969U CN214002969U CN202022873934.XU CN202022873934U CN214002969U CN 214002969 U CN214002969 U CN 214002969U CN 202022873934 U CN202022873934 U CN 202022873934U CN 214002969 U CN214002969 U CN 214002969U
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Abstract
The utility model discloses a connection structure and conveyer relates to display panel's production technical field. The utility model provides a connecting structure is used for the power transmission between two conveying structures, and the connecting structure comprises a first connecting piece and a second connecting piece, wherein the first connecting piece comprises a first connecting rod and a second connecting rod which are vertically arranged, and the second connecting rod is connected with the central position of the first connecting rod; the two second connecting pieces are arranged and are connected with the two conveying structures in a one-to-one correspondence mode, one of the second connecting pieces is rotatably connected with the first connecting rod, and the other second connecting piece is rotatably connected with the second connecting rod. The utility model provides a connection structure, which realizes power transfer, so that the power of one transmission structure can be flexibly transmitted to another transmission structure through a first connecting piece and a second connecting piece; and the structure is simple and the cost is low.
Description
Technical Field
The utility model relates to a display panel's production technical field especially relates to a connection structure and conveyer.
Background
In the production and manufacturing process of the liquid crystal display screen, the liquid crystal display screen needs to be cut, and the cut waste materials are generally transported and collected by using a belt conveyer.
The traditional belt conveying device consists of a driving shaft, a driven shaft and a belt, wherein the belt is wound between the driving shaft and the driven shaft and used for conveying materials. This kind of conveying method belt is the horizontally, and in transportation process, the waste material easily drops from the both sides of belt, causes the unable complete collection of waste material, and the big scheduling problem of the later stage clearance degree of difficulty. In the prior art, the waste materials are prevented from flowing out by adding baffle plates on two sides of the belt. However, the baffle complicates the structure of the conveyor, increases the cost, and makes later maintenance difficult. In addition, the addition of the baffle still cannot achieve 100% leakage prevention, and small waste materials still leak out from a gap between the belt and the mounting bracket.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connection structure and conveyer, it can realize that the material tends to centralization in transportation process, avoids leaking the material, and simple structure, and is with low costs.
To achieve the purpose, the utility model adopts the following technical proposal:
a connecting structure for power transmission between two transmission structures, the connecting structure comprising:
the first connecting piece comprises a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are vertically arranged, and the second connecting rod is connected to the center position of the first connecting rod;
the second connecting piece sets up to two, two the second connecting piece with two the transport structure one-to-one is connected, and one of them the second connecting piece with first connecting rod rotates to be connected, another the second connecting piece with the second connecting rod rotates to be connected.
Optionally, the first connecting piece is cross-shaped, and both the second connecting pieces comprise U-shaped connecting parts; the U-shaped connecting part is rotatably connected with two opposite ends of the cross-shaped first connecting piece.
Optionally, the first connecting piece is T-shaped, one of the two second connecting pieces includes a U-shaped connecting portion, and the U-shaped connecting portion is rotatably connected to the first link of the T-shaped first connecting piece; the other is a third connecting rod which is rotatably connected with the second connecting rod of the T-shaped first connecting piece.
Optionally, the connection structure further includes a rotation member, the rotation member is disposed on the first connecting rod and the second connecting rod, and the first connecting rod and the second connecting rod are connected to the second connection member through the rotation member.
Optionally, the rotating member is a bearing, a universal joint, or a steel ball.
Optionally, the second connecting member including the U-shaped connecting portion further includes a fourth connecting rod, one end of the fourth connecting rod is connected to the bottom end of the U-shaped connecting portion, and the other end of the fourth connecting rod is connected to the conveying structure.
A conveying device comprises a conveying belt, a first conveying structure and two second conveying structures, wherein the two second conveying structures are arranged on two sides of the first conveying structure respectively, the second conveying structures extend upwards from one end of the first conveying structure, the first conveying structure and the two second conveying structures form a conveying mechanism together, the conveying belt is wound on the conveying mechanism to form a bent conveying channel, and the connecting structure is connected between the first conveying structure and the second conveying structure.
Optionally, the conveying device further comprises a driving mechanism, and the driving mechanism is in transmission connection with one of the second conveying structures to drive the conveyor belt to convey the materials.
Optionally, the number of the conveying mechanisms is at least two, and the driving mechanism is connected with one of the conveying mechanisms.
Optionally, the first conveying structure is an optical axis, and the second conveying structure is a carrier roller.
The utility model has the advantages that:
the utility model provides a connecting structure, which comprises a first connecting piece and a second connecting piece, wherein the first connecting piece comprises a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are vertically arranged, and the second connecting rod is connected with the central position of the first connecting rod; the first connecting piece is rotatably connected with the two second connecting pieces, and the two second connecting pieces are correspondingly connected with the two conveying structures one by one. The two transmission structures are in transmission connection through the first connecting piece and the two second connecting pieces, when one transmission structure is stressed to rotate, the second connecting piece connected with the first connecting piece transmits power to the first connecting piece to drive the first connecting piece to rotate, the other second connecting piece connected with the first connecting piece rotates to drive the other transmission structure to rotate, and the power of one transmission structure is transmitted to the other transmission structure. Because the first connecting piece and the second connecting piece are in rotating connection, the power transmission process is flexible transmission, and the abrasion of the first connecting piece and the second connecting piece in the power transmission process is reduced. The utility model provides a connection structure, which realizes power transfer, so that the power of one transmission structure can be flexibly transmitted to another transmission structure through a first connecting piece and a second connecting piece; and the structure is simple and the cost is low.
The utility model provides a conveyer uses foretell connection structure to connect first transmission structure and second transmission structure, and the both sides of first transmission structure respectively set up a second transmission structure, and the second transmission structure upwards extends from the one end of first transmission structure, and two second transmission structures and a first transmission structure form transport mechanism jointly, can realize the power transfer between second transmission structure and the first transmission structure. The conveyer belt is around on transport mechanism, and the conveyer belt is changed into the curved surface conveying by original plane conveying for the conveyer belt tends to centralize at the in-process material of carrying, has avoided the material to spill from the edge of conveyer belt.
Drawings
Fig. 1 is a schematic structural diagram of a connection structure according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the first connecting member and the rotating member according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a second connecting member according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a conveying mechanism according to an embodiment of the present invention;
fig. 5 is a schematic partial structure diagram of a conveying device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of the first connecting member and the rotating member according to the second embodiment of the present invention.
In the figure:
100. a first transfer structure; 200. a second transfer structure; 300. a conveyor belt;
1. a first connecting member; 2. a second connecting member; 3. a bearing;
11. a first link; 12. a second link; 21. a U-shaped connecting portion; 22. and a fourth link.
Detailed Description
In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
The first embodiment is as follows:
fig. 1 is a schematic structural diagram of a connection structure provided in this embodiment, fig. 2 is a schematic structural diagram of a first connection element and a rotation element provided in this embodiment, fig. 3 is a schematic structural diagram of a second connection element provided in this embodiment, as shown in fig. 1 to fig. 3, this embodiment provides a connection structure for power transmission between two transmission structures, the connection structure includes a first connection element 1 and a second connection element 2, the first connection element 1 includes a first connection rod 11 and a second connection rod 12, the first connection rod 11 and the second connection rod 12 are vertically disposed, and the second connection rod 12 is connected to a central position of the first connection rod 11; the number of the second connecting pieces 2 is two, the two second connecting pieces 2 are connected with the two transmission structures in a one-to-one correspondence mode, one of the second connecting pieces 2 is rotatably connected with the first connecting rod 11, and the other second connecting piece 2 is rotatably connected with the second connecting rod 12.
In the connection structure provided by this embodiment, by providing the first connection member 1 and the second connection member 2, the first connection member 1 includes the first connection rod 11 and the second connection rod 12, the first connection rod 11 and the second connection rod 12 are vertically disposed, and the second connection rod 12 is connected to the center position of the first connection rod 11; the first connecting piece 1 is rotatably connected with the two second connecting pieces 2, and the two second connecting pieces 2 are correspondingly connected with the two conveying structures one by one. The two transmission structures are in transmission connection through the first connecting piece 1 and the two second connecting pieces 2, when one transmission structure is stressed to rotate, the second connecting piece 2 connected with the first connecting piece transmits power to the first connecting piece 1 to drive the first connecting piece 1 to rotate, the other second connecting piece 2 connected with the first connecting piece 1 rotates to drive the other transmission structure to rotate, and the power of one transmission structure is transmitted to the other transmission structure. Because the first connecting piece 1 and the second connecting piece 2 are in rotating connection, the power transmission process is flexible transmission, and the abrasion of the first connecting piece 1 and the second connecting piece 2 in the power transmission process is reduced. The utility model provides a connection structure, which realizes power transfer, so that the power of one transmission structure can be flexibly transmitted to another transmission structure through a first connecting piece 1 and a second connecting piece 2; and the structure is simple and the cost is low.
Optionally, the connection structure further includes a rotation member disposed on the first connection rod 11 and the second connection rod 12, and the first connection rod 11 and the second connection rod 12 are connected to the second connection member 2 through the rotation member. Preferably, the rotating member is a bearing 3 or a steel ball. In this embodiment, the rotating member is a bearing 3, an inner ring of the bearing 3 is sleeved on the first connecting rod 11 and the second connecting rod 12, an outer ring of the bearing 3 is connected with the second connecting member 2 in a matching manner, so that the second connecting member 2 is rotatably connected with the first connecting member 1, and the power of one transmission structure can be transmitted to the other transmission structure through the second connecting member 2 and the first connecting member 1.
In another optional embodiment of the present invention, a steel ball is nested on the first connecting member 1, one end of the second connecting member 2 is connected with the steel ball by a screw thread, and the first connecting member 1 and the second connecting member 2 are rotatably connected by the steel ball.
Optionally, the first connecting member 1 is cross-shaped, and the two second connecting members 2 each include a U-shaped connecting portion 21; the U-shaped connecting part 21 is rotatably connected to the opposite ends of the first cross-shaped connecting member 1. In this embodiment, first connecting rod 11 and the 12 cross connection of second connecting rod, the both ends of first connecting rod 11 and second connecting rod 12 are all overlapped and are equipped with bearing 3, all be provided with the mounting hole on the both sides wall of the open end of U-shaped connecting portion 21, the mounting hole is connected with the cooperation of bearing 3, when a transmission structure is rotatory, second connecting piece 2 connected with it drives first connecting rod 11 and rotates, second connecting rod 12 links with first connecting rod 11, second connecting rod 12 drives another second connecting piece 2 and rotates, thereby make the transport structure motion of being connected with another second connecting piece 2, power transmission has been realized. Both ends at first connecting rod 11 and second connecting rod 12 all are equipped with bearing 3 for the junction of first connecting piece 1 and second connecting piece 2 also can rotate relatively, has alleviateed the wearing and tearing of first connecting piece 1 and second connecting piece 2, has reduced the change frequency, thereby the cost is reduced.
Optionally, the second connecting member 2 including the U-shaped connecting portion 21 further includes a fourth connecting rod 22, one end of the fourth connecting rod 22 is connected to the bottom end of the U-shaped connecting portion 21, and the other end is connected to the conveying structure. In the present embodiment, both sides of the open end of the U-shaped connecting portion 21 are connected to the first link 11 or the second link 12, and the fourth link 22 is connected to the transmission structure. One end of the fourth link 22 is connected to a central position of a bottom end of the U-shaped connecting portion 21 so that power is uniformly transmitted to both sides of the U-shaped connecting portion 21. Of course, in other embodiments, the fourth link 22 may not be provided, and the transmission structure may be connected to the middle position of the bottom end of the U-shaped connecting portion 21 by welding, screwing or other connection methods.
Fig. 4 is a schematic structural diagram of the conveying mechanism provided in this embodiment, and fig. 5 is a schematic partial structural diagram of the conveying device provided in this embodiment, as shown in fig. 4 and fig. 5, this embodiment further provides a conveying device, which includes a conveyor belt 300, a first conveying structure 100, and two second conveying structures 200, the two second conveying structures 200 are respectively disposed on two sides of the first conveying structure 100, and the second conveying structures 200 extend upward from one end of the first conveying structure 100, the first conveying structure 100 and the two second conveying structures 200 together form a conveying mechanism, the conveyor belt 300 surrounds the conveying mechanism to form a curved conveying channel, wherein the connecting structures are connected between the first conveying structure 100 and the second conveying structure 200.
The conveying device provided by this embodiment, the above-mentioned connecting structure is used to connect the first conveying structure 100 and the second conveying structure 200, two sides of the first conveying structure 100 are respectively provided with one second conveying structure 200, and the second conveying structure 200 extends upward from one end of the first conveying structure 100, the two second conveying structures 200 and one first conveying structure 100 together form a conveying mechanism, so that power transfer between the second conveying structure 200 and the first conveying structure 100 can be realized, the conveying belt 300 surrounds the conveying mechanism, the conveying belt 300 is converted from original plane conveying to curved surface conveying, so that materials tend to be centralized in the process of conveying the materials by the conveying belt 300, and the materials are prevented from leaking from the edge of the conveying belt 300.
The conveyer that this embodiment provided is used for the waste material after the transmission liquid crystal display cutting, and conveyer belt 300 encircles on transport mechanism, is the low both sides high form in the middle of being, has avoided the waste material to leak from the both sides of conveyer belt 300. Of course, in other embodiments, the conveying device provided by the embodiment can also be used for conveying other materials.
Optionally, the conveying device further comprises a driving mechanism, which is in transmission connection with the second conveying structure 200 to drive the conveyor belt 300 to convey the material. Preferably, the first conveying structure 100 is an optical axis and the second conveying structure 200 is a carrier roller. In this embodiment, the two sides of the conveying mechanism are provided with mounting brackets, one end of each mounting bracket is provided with a driving mechanism, and the carrier rollers positioned on the two sides are fixed on the mounting brackets. The support tube comprises a steel tube, a shaft, bearing seats and bearings, the bearing seats are arranged at two ends of the steel tube, the bearings are arranged in the bearing seats, a shaft sleeve is arranged in the steel tube and matched with the bearings, the driving mechanism drives the shaft of the carrier roller at one side to rotate, the shaft of the carrier roller is in transmission connection with the middle optical axis through the second connecting piece 2 and the first connecting piece 1, power is transmitted to the optical axis, and the optical axis is transmitted to the shaft of the carrier roller at the other side. The optical axis drives the conveyer belt 300 to move, and the steel pipes of the carrier rollers on the two sides rotate along with the conveyer belt 300.
Optionally, the number of the conveying mechanisms is at least two, and the driving mechanism is connected with one of the conveying mechanisms. In this embodiment, the driving mechanism is set as one, the two conveying mechanisms are set as two, the two conveying mechanisms are parallelly and alternately arranged at two ends of the conveyor belt 300, the conveying mechanism at one end is connected with the driving mechanism to drive the conveyor belt 300 to move, and the conveying mechanism at the other end is driven by the conveyor belt 300. In other embodiments, two driving mechanisms may be provided, each driving one of the conveying mechanisms, and the two driving mechanisms move synchronously.
Example two:
the difference between this embodiment and the first embodiment is:
fig. 6 is a schematic structural diagram of the first connecting member and the rotating member in this embodiment, and as shown in fig. 6, the first connecting member 1 provided in this embodiment includes a first connecting rod 11 and a second connecting rod 12, the first connecting rod 11 and the second connecting rod 12 are vertically disposed, the second connecting rod 12 is connected to a central position of the first connecting rod 11, and the first connecting member 1 is T-shaped; one of the two second connecting pieces 2 comprises a U-shaped connecting part 21 and a fourth connecting rod 22, and the U-shaped connecting part 21 is rotatably connected with the first connecting rod 11 of the T-shaped first connecting piece 1; the other is a third connecting rod which is rotatably connected with the second connecting rod 12 of the T-shaped first connecting piece 1. In this embodiment, the first connecting member 1 is set to be T-shaped, the two second connecting members 2 are set to be different structures, one of the structures is the same as that in the first embodiment, and includes a U-shaped connecting portion 21 and a fourth connecting rod 22, bearings 3 are arranged on two sides of the top end of the T-shaped first connecting member 1, mounting holes are arranged on two side walls of the opening end of the U-shaped connecting portion 21, and the mounting holes are connected with the bearings 3 in a matching manner and connected with one of the conveying structures through the fourth connecting rod 22; the other second connecting piece 2 is a third connecting rod and is connected with the other transmission structure through the third connecting rod. Preferably, the third link is rotatably connected to the bottom end of the second link 12 of the T-shaped first link 1 through a universal joint. The conveying structure connected with the third connecting rod can be obliquely arranged at an angle with the first connecting piece 1 through the universal joint, and power transmission can be realized.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (10)
1. A coupling structure for power transmission between two transmission structures, the coupling structure comprising:
the connecting structure comprises a first connecting piece (1), wherein the first connecting piece (1) comprises a first connecting rod (11) and a second connecting rod (12), the first connecting rod (11) and the second connecting rod (12) are vertically arranged, and the second connecting rod (12) is connected to the central position of the first connecting rod (11);
the two second connecting pieces (2) are arranged, the two second connecting pieces (2) are in one-to-one correspondence connection with the two conveying structures, one of the two second connecting pieces (2) is in rotation connection with the first connecting rod (11), and the other second connecting piece (2) is in rotation connection with the second connecting rod (12).
2. The connection according to claim 1, wherein the first connecting member (1) is cross-shaped, and both of the second connecting members (2) comprise a U-shaped connecting portion (21); the U-shaped connecting part (21) is rotatably connected with two opposite ends of the cross-shaped first connecting piece (1).
3. The connection according to claim 1, characterized in that the first connecting member (1) is T-shaped, one of the two second connecting members (2) comprising a U-shaped connecting portion (21), the U-shaped connecting portion (21) being rotatably connected to the first link (11) of the T-shaped first connecting member (1); the other is a third connecting rod which is rotatably connected with the second connecting rod (12) of the T-shaped first connecting piece (1).
4. The connection structure according to claim 2 or 3, further comprising a rotation member provided on the first link (11) and the second link (12), the first link (11) and the second link (12) being connected with the second link (2) through the rotation member.
5. A connection according to claim 4, characterized in that the rotating element is a bearing (3), a universal joint or a steel ball.
6. A connection arrangement according to claim 2 or 3, characterised in that the second connecting piece (2) comprising a U-shaped connecting portion (21) further comprises a fourth link (22), one end of the fourth link (22) being connected to the bottom end of the U-shaped connecting portion (21) and the other end being connected to the conveying arrangement.
7. A conveyor, comprising a conveyor belt (300), a first conveying structure (100) and two second conveying structures (200), wherein the two second conveying structures (200) are respectively arranged at two sides of the first conveying structure (100), and the second conveying structures (200) extend upwards from one end of the first conveying structure (100), the first conveying structure (100) and the two second conveying structures (200) together form a conveying mechanism, the conveyor belt (300) is wound on the conveying mechanism to form a curved conveying channel, and the connecting structure according to any one of claims 1-6 is connected between the first conveying structure (100) and the second conveying structure (200).
8. A conveyor according to claim 7, further comprising a drive mechanism drivingly connected to one of the second conveyor structures (200) for driving the conveyor belt (300) to transport material.
9. The transfer device of claim 8, wherein there are at least two transfer mechanisms, and wherein the drive mechanism is coupled to one of the transfer mechanisms.
10. A conveyor as claimed in claim 9, wherein the first conveying structure (100) is an optical axis and the second conveying structure (200) is a roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022873934.XU CN214002969U (en) | 2020-12-02 | 2020-12-02 | Connection structure and conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022873934.XU CN214002969U (en) | 2020-12-02 | 2020-12-02 | Connection structure and conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214002969U true CN214002969U (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022873934.XU Active CN214002969U (en) | 2020-12-02 | 2020-12-02 | Connection structure and conveyer |
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| CN (1) | CN214002969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115415081A (en) * | 2022-09-30 | 2022-12-02 | 河南东旺熙朝实业有限公司 | Collection finishing device of tip U-shaped connecting piece behind horizontal spraying of aluminium alloy |
-
2020
- 2020-12-02 CN CN202022873934.XU patent/CN214002969U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115415081A (en) * | 2022-09-30 | 2022-12-02 | 河南东旺熙朝实业有限公司 | Collection finishing device of tip U-shaped connecting piece behind horizontal spraying of aluminium alloy |
| CN115415081B (en) * | 2022-09-30 | 2024-05-31 | 河南东旺熙朝实业有限公司 | Collecting and arranging device for U-shaped connecting piece at rear end part of horizontal spraying of aluminum profile |
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