CN220907034U - Novel belt lifting mechanism - Google Patents
Novel belt lifting mechanism Download PDFInfo
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- CN220907034U CN220907034U CN202322850649.XU CN202322850649U CN220907034U CN 220907034 U CN220907034 U CN 220907034U CN 202322850649 U CN202322850649 U CN 202322850649U CN 220907034 U CN220907034 U CN 220907034U
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- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
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Abstract
The utility model relates to the technical field of lifting equipment, in particular to a novel belt lifting mechanism, which comprises a frame, a placing component, a lifting adjusting component and a driving component; the placement component is connected to the frame in a sliding way; the lifting adjusting components are provided with at least two groups and are uniformly distributed on two sides of the placing component; the lifting adjusting assembly comprises a first driving belt, a first driving clamp and two first driving wheels, the two first driving wheels are both rotationally connected to the frame, the first driving belt is in driving connection with the two first driving wheels, and the first driving clamp is fixedly connected with the first driving belt and the placement assembly respectively; the driving assembly comprises a first rotary driver, a synchronizing rod and two driving rods, the two driving rods are arranged on two sides of the placing assembly, a first driving wheel in the lifting adjusting assembly is fixedly connected with the corresponding driving rod, the synchronizing rod is arranged between the two driving rods, and the synchronizing rod is in transmission connection with the driving rods through a corner device; the first rotary driver is used for driving any driving rod to rotate.
Description
Technical Field
The utility model relates to the technical field of lifting equipment, in particular to a novel belt lifting mechanism.
Background
Printed circuit boards, also known as printed circuit boards, are providers of electrical connections for electronic components. Its development has been over 100 years old; the design is mainly layout design; the main advantages of the circuit board are greatly reduced wiring and assembly errors, and improved automation level and production labor rate. The circuit board layer number can be divided into a single panel, a double panel, a four-layer board, a six-layer board and other multi-layer circuit boards.
In the production process of the PCB, a lifting mechanism is usually required to be matched to drive the PCB to lift and convey. Referring to the utility model patent with publication number CN213865229U, a lifting platform is disclosed, the lifting platform controls a lifting plate to lift through two groups of screw rods, so that a PCB (printed Circuit Board) on the lifting plate is driven to lift and convey, and the design can realize the transportation of the PCB, but the synchronism of the two groups of screw rods is difficult to control, and the lifting plate is still deviated, so that the risk of equipment failure is caused.
Therefore, there is a need to provide a solution to the above-mentioned problems.
Disclosure of utility model
The utility model provides a novel belt lifting mechanism, and aims to solve the problem that in the existing lifting mechanism, the synchronicity of driving parts at two sides of a lifting plate is poor.
In order to achieve the above object, the present utility model provides a novel belt lifting mechanism, comprising a frame, a placement component, a lifting adjustment component and a driving component, wherein:
The placement component is connected to the rack in a sliding manner;
The driving assembly comprises a first rotary driver, a synchronizing rod and two driving rods, wherein the two driving rods are arranged on two sides of the placement assembly and are both in rotary connection with the rack, the synchronizing rod is arranged between the two driving rods, the synchronizing rod is in transmission connection with the driving rods through a corner device, and the first rotary driver is arranged on the rack and is used for driving any driving rod to rotate;
The lifting adjusting components are provided with at least two groups, and the at least two groups of lifting adjusting components are uniformly distributed on two sides of the placing component; the lifting adjusting assembly comprises a first driving belt, a first driving clamp and two first driving wheels, wherein the two first driving wheels are distributed up and down, any one of the first driving wheels is rotationally connected with the rack, the other first driving wheel is fixedly connected with a corresponding driving rod, the first driving belt is in driving connection with the two first driving wheels, and the first driving clamp is respectively fixedly connected with the first driving belt and the placing assembly.
More specifically, the placement component comprises a bracket, a second rotary driver, a transmission part and a plurality of conveying rollers; the support is in sliding connection with the frame, and the first transmission clamp is fixedly connected with the support; the conveying rollers are parallel to each other, and two ends of each conveying roller are rotationally connected with the bracket; the conveying rollers are in transmission connection through the transmission part, and the second rotary driver is arranged on the bracket and used for driving any conveying roller to rotate.
More specifically, the transmission part comprises a plurality of transmission parts, and two adjacent conveying rollers are in transmission connection through the transmission parts; the transmission piece comprises a second transmission belt and two second transmission wheels, the second transmission wheels are arranged at the end parts of the conveying rollers, and the second transmission belt is in transmission connection with the two second transmission wheels.
More specifically, the two sides of the bracket are provided with shields, and the shields are covered outside the transmission part.
More specifically, a plurality of first sensors are arranged below the placement component, are all installed on the support and are located at the gap of each conveying roller.
More specifically, novel belt elevating system still includes spacing subassembly, spacing subassembly includes two limiting plates, two the limiting plate all is located the top of conveying roller, and with leg joint.
More specifically, the end of the limiting plate is provided with a guide structure.
More specifically, the bottom of the limiting plate is provided with a plurality of sliding blocks, and the sliding blocks are respectively positioned at the gaps of the conveying rollers and are in sliding connection with the bracket; the limiting assembly further comprises an adjusting part and a third rotary driver, the adjusting part is located below the conveying roller and comprises a third driving belt, two third driving wheels and two second driving clamps, the two third driving wheels are distributed on two sides of the support and are in rotary connection with the support, the third driving belt is in transmission connection with the two third driving wheels, the two second driving clamps are respectively and fixedly connected with the two limiting plates, one second driving clamp is fixedly connected with the upper layer part of the third driving belt, the other second driving clamp is fixedly connected with the lower layer part of the third driving belt, and the third rotary driver is installed on the support and is used for driving any third driving wheel to rotate.
More specifically, the adjusting part is provided with a plurality of adjusting parts, any side of the bracket is provided with a linkage rod, a third driving wheel in the adjusting part is fixedly connected with the linkage rod, and the third rotary driver is used for driving the linkage rod to rotate.
More specifically, the sliding block is provided with a detection sheet, and the bracket is provided with a second sensor for detecting the position of the detection sheet.
The technical effects of the novel belt lifting mechanism are as follows:
The application replaces the existing screw rod adjusting structure with the adjusting structure composed of the driving belt and the driving wheel, and adds the synchronizing structure, so that a plurality of lifting adjusting components can be driven to synchronously start by adopting one power piece, the work among the lifting adjusting components is completely synchronized, and the risk of the deflection of the placing components is reduced.
Drawings
FIG. 1 is a schematic diagram of a novel belt lifting mechanism according to the present utility model;
FIG. 2 is a top view of a novel belt lifting mechanism in accordance with the present utility model;
FIG. 3 is a schematic view of a placement assembly of a novel belt lifting mechanism according to the present utility model;
FIG. 4 is a schematic structural view of a stop assembly in a novel belt lifting mechanism according to the present utility model;
fig. 5 is an enlarged schematic view at a in fig. 4.
The marks in the figure:
1. a frame; 2. placing the assembly; 3. a lifting adjusting component; 4. a drive assembly; 5. a limit component;
21. A bracket; 22. a second rotary driver; 23. a transmission member; 231. a transmission member; 24. a conveying roller; 25. a shield; 26. a first sensor;
31. A first belt; 32. a first drive clip; 33. a first driving wheel;
41. A first rotary driver; 42. a synchronizing lever; 43. a driving rod; 44. a corner device;
51. A limiting plate; 52. a guide structure; 53. a slide block; 531. a detection sheet; 54. an adjusting member; 541. a third belt; 542. a third driving wheel; 543. a second drive clip; 55. a third rotary driver; 56. a linkage rod; 57. and a second sensor.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the embodiments of the present utility model, it should be understood that the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In order to more clearly illustrate the technical solution of the present utility model, a preferred embodiment is provided below, and referring specifically to fig. 1 to 5, a novel belt lifting mechanism includes a frame 1, a placement component 2, a lifting adjustment component 3, and a driving component 4, where:
The placement component 2 is connected to the frame 1 in a sliding manner;
The driving assembly 4 comprises a first rotary driver 41, a synchronizing rod 42 and two driving rods 43, wherein the two driving rods 43 are arranged on two sides of the placing assembly 2 and are in rotary connection with the frame 1, the synchronizing rod 42 is arranged between the two driving rods 43, the synchronizing rod 42 is in transmission connection with the driving rods 43 through a corner device 44, and the first rotary driver 41 is arranged on the frame 1 and is used for driving any driving rod 43 to rotate;
The lifting adjusting components 3 are provided with at least two groups, and the at least two groups of lifting adjusting components 3 are uniformly distributed on two sides of the placing component 2; the lifting adjusting assembly 3 comprises a first driving belt 31, a first driving clamp 32 and two first driving wheels 33, wherein the two first driving wheels 33 are distributed up and down, any one first driving wheel 33 is rotationally connected with the frame 1, the other first driving wheel 33 is fixedly connected with a corresponding driving rod 43, the first driving belt 31 is in driving connection with the two first driving wheels 33, and the first driving clamp 32 is respectively fixedly connected with the first driving belt 31 and the placing assembly 2.
The working process of the novel belt lifting mechanism comprises the following steps: after the PCB board is input to the placement module 2, the first rotary driver 41 drives one driving rod 43 to rotate, and the other driving rod 43 rotates synchronously under the cooperation of the corner device 44 and the synchronizing rod 42, so that the first driving wheels 33 in each lifting adjustment module 3 can rotate simultaneously, so that each first driving belt 31 is synchronously started, and the placement module 2 is driven to perform stable lifting movement by the first driving clamp 32. By adopting the design of the utility model, a plurality of lifting adjusting assemblies 3 can be driven to start by using one power piece, so that the work among the lifting adjusting assemblies 3 is completely synchronous, and the risk of deflection of the placing assembly 2 is reduced.
In this embodiment, the placement module 2 comprises a support 21, a second rotary drive 22, a transmission member 23 and a number of transport rollers 24; the bracket 21 is in sliding connection with the frame 1, and the first transmission clamp 32 is fixedly connected with the bracket 21; the conveying rollers 24 are parallel to each other, and two ends of each conveying roller 24 are rotatably connected with the bracket 21; the conveying rollers 24 are connected in a driving manner by a driving member 23, and a second rotary driver 22 is mounted on the bracket 21 for driving any conveying roller 24 to rotate. By adopting the design, when the second rotary driver 22 drives one conveying roller 24 to rotate, other conveying rollers 24 can synchronously rotate under the action of the transmission part 23, so that the input or output of the PCB is facilitated.
Further, the transmission part 23 comprises a plurality of transmission parts 231, and two adjacent conveying rollers 24 are in transmission connection through the transmission parts 231; the driving member 231 includes a second driving belt and two second driving wheels, the second driving wheels are mounted at the end of the conveying roller 24, and the second driving belt is in driving connection with the two second driving wheels. The transmission members 231 are designed such that two adjacent conveying rollers 24 can rotate synchronously, and a plurality of conveying rollers 24 can rotate synchronously under the cooperation of a plurality of transmission members 231.
Further, both sides of the bracket 21 are provided with a shield 25, and the shield 25 is covered outside the transmission member 23. The transmission member 23 is protected from damage by the shield 25.
In the present embodiment, a plurality of first sensors 26 are disposed below the placement module 2, and the plurality of first sensors 26 are mounted on the support 21 and located at the gap of each conveying roller 24. The first sensor 26 is used for detecting whether the conveying roller 24 is smoothly input or output to or from the PCB.
In this embodiment, the novel belt lifting mechanism further comprises a limiting assembly 5, the limiting assembly 5 comprises two limiting plates 51, and the two limiting plates 51 are all arranged above the conveying roller 24 and connected with the bracket 21. Specifically, the two limiting plates 51 are matched to limit the PCB, so that the PCB on the placement assembly 2 is prevented from being offset.
Further, the end of the limiting plate 51 is provided with a guide structure 52. The design of the guide structure 52 facilitates the input of the PCB board.
Further, a plurality of sliding blocks 53 are installed at the bottom of the limiting plate 51, and the sliding blocks 53 are respectively positioned at the gaps of the conveying rollers 24 and are in sliding connection with the support 21; the limiting assembly 5 further comprises an adjusting component 54 and a third rotary driver 55, the adjusting component 54 is located below the conveying roller 24 and comprises a third transmission belt 541, two third transmission wheels 542 and two second transmission clamps 543, the two third transmission wheels 542 are distributed on two sides of the support 21 and are in rotary connection with the support 21, the third transmission belt 541 is in transmission connection with the two third transmission wheels 542, the two second transmission clamps 543 are respectively and fixedly connected with the two limiting plates 51, one second transmission clamp 543 is fixedly connected with the upper layer portion of the third transmission belt 541, the other second transmission clamp 543 is fixedly connected with the lower layer portion of the third transmission belt 541, and the third rotary driver 55 is installed on the support 21 and used for driving any one third transmission wheel 542 to rotate. Specifically, when the third rotary driver 55 is started to control the third driving wheel 542 to rotate, the third driving belt 541 is correspondingly started, and drives the two limiting plates 51 to slide in opposite directions or slide in opposite directions through the two third driving belts 541, so that the distance between the two limiting plates 51 is matched with the PCB, and thus, the placement requirements of different PCBs are met. By adopting the design, the placement component 2 has universality, and the placement position of the PCB can be always positioned in the middle of the placement component 2, so that the placement component can be matched with other equipment conveniently.
Further, the adjusting member 54 has a plurality of adjusting members, a linkage rod 56 is disposed on either side of the bracket 21, a third driving wheel 542 in the adjusting member 54 is fixedly connected to the linkage rod 56, and the third rotary driver 55 is used for driving the linkage rod 56 to rotate. With this design, the sliding of the two limiting plates 51 is made more stable.
Further, the slider 53 is provided with a detecting piece 531, and the bracket 21 is provided with a second sensor 57 for detecting the position of the detecting piece 531. By the cooperation of the second sensor 57 and the detection piece 531, the occurrence of the condition that the limiting plates 51 collide with each other or the third transmission wheel 542 can be avoided.
The above-mentioned embodiments of the present utility model are not limited to the above-mentioned embodiments, but can be modified, equivalent, and improved within the spirit and principle of the present utility model, and the present utility model is also included in the scope of the present utility model.
Claims (10)
1. Novel belt elevating system, its characterized in that: including the frame, place subassembly, lift adjustment subassembly and drive assembly, wherein:
The placement component is connected to the rack in a sliding manner;
The driving assembly comprises a first rotary driver, a synchronizing rod and two driving rods, wherein the two driving rods are arranged on two sides of the placement assembly and are both in rotary connection with the rack, the synchronizing rod is arranged between the two driving rods, the synchronizing rod is in transmission connection with the driving rods through a corner device, and the first rotary driver is arranged on the rack and is used for driving any driving rod to rotate;
The lifting adjusting components are provided with at least two groups, and the at least two groups of lifting adjusting components are uniformly distributed on two sides of the placing component; the lifting adjusting assembly comprises a first driving belt, a first driving clamp and two first driving wheels, wherein the two first driving wheels are distributed up and down, any one of the first driving wheels is rotationally connected with the rack, the other first driving wheel is fixedly connected with a corresponding driving rod, the first driving belt is in driving connection with the two first driving wheels, and the first driving clamp is respectively fixedly connected with the first driving belt and the placing assembly.
2. The novel belt lifting mechanism as claimed in claim 1, wherein: the placement component comprises a bracket, a second rotary driver, a transmission part and a plurality of conveying rollers; the support is in sliding connection with the frame, and the first transmission clamp is fixedly connected with the support; the conveying rollers are parallel to each other, and two ends of each conveying roller are rotationally connected with the bracket; the conveying rollers are in transmission connection through the transmission part, and the second rotary driver is arranged on the bracket and used for driving any conveying roller to rotate.
3. A novel belt lifting mechanism as claimed in claim 2, wherein: the transmission part comprises a plurality of transmission parts, and two adjacent conveying rollers are in transmission connection through the transmission parts; the transmission piece comprises a second transmission belt and two second transmission wheels, the second transmission wheels are arranged at the end parts of the conveying rollers, and the second transmission belt is in transmission connection with the two second transmission wheels.
4. A novel belt lifting mechanism as claimed in claim 2, wherein: both sides of the bracket are provided with shields, and the shields are covered outside the transmission part.
5. A novel belt lifting mechanism as claimed in claim 2, wherein: the lower part of the placement component is provided with a plurality of first sensors, and the plurality of first sensors are all installed on the support and are positioned at the clearance of each conveying roller.
6. A novel belt lifting mechanism as claimed in claim 2, wherein: the novel belt lifting mechanism further comprises a limiting assembly, wherein the limiting assembly comprises two limiting plates, and the two limiting plates are all arranged above the conveying roller and connected with the support.
7. The novel belt lifting mechanism as claimed in claim 6, wherein: the end part of the limiting plate is provided with a guide structure.
8. The novel belt lifting mechanism as claimed in claim 6, wherein: a plurality of sliding blocks are arranged at the bottom of the limiting plate, are respectively positioned at the gaps of the conveying rollers and are in sliding connection with the support; the limiting assembly further comprises an adjusting part and a third rotary driver, the adjusting part is located below the conveying roller and comprises a third driving belt, two third driving wheels and two second driving clamps, the two third driving wheels are distributed on two sides of the support and are in rotary connection with the support, the third driving belt is in transmission connection with the two third driving wheels, the two second driving clamps are respectively and fixedly connected with the two limiting plates, one second driving clamp is fixedly connected with the upper layer part of the third driving belt, the other second driving clamp is fixedly connected with the lower layer part of the third driving belt, and the third rotary driver is installed on the support and is used for driving any third driving wheel to rotate.
9. The novel belt lifting mechanism as claimed in claim 8, wherein: the adjusting part is provided with a plurality of adjusting parts, any side of the bracket is provided with a linkage rod, a third driving wheel in the adjusting part is fixedly connected with the linkage rod, and the third rotary driver is used for driving the linkage rod to rotate.
10. The novel belt lifting mechanism as claimed in claim 8, wherein: the sliding block is provided with a detection sheet, and the bracket is provided with a second sensor for detecting the position of the detection sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322850649.XU CN220907034U (en) | 2023-10-23 | 2023-10-23 | Novel belt lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322850649.XU CN220907034U (en) | 2023-10-23 | 2023-10-23 | Novel belt lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220907034U true CN220907034U (en) | 2024-05-07 |
Family
ID=90908864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322850649.XU Active CN220907034U (en) | 2023-10-23 | 2023-10-23 | Novel belt lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220907034U (en) |
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2023
- 2023-10-23 CN CN202322850649.XU patent/CN220907034U/en active Active
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