Adjustable wide-gauge carrier plate conveying device

Abstract

The utility model relates to an adjustable wide-gauge carrier plate conveying device which comprises a conveying mechanism, the conveying mechanism comprises a bottom plate, a fixed side power end plate assembly, a movable side driven end plate assembly and a driving connecting rod, a feeding sensor is installed at an inlet of the bottom plate, a base plate blocking air cylinder is installed at an outlet of the bottom plate, and a base plate blocking rod is arranged above the base plate blocking air cylinder; an in-place sensor is installed beside the base plate blocking rod, the driving connecting rod is arranged between the fixed side power end plate assembly and the movable side driven end plate assembly, and a first width adjusting rod and a second width adjusting rod are arranged on the two sides of the fixed side power end plate assembly and the two sides of the movable side driven end plate assembly correspondingly. According to the large connecting plate cutting device, the problems that large connecting plate products cannot be directly produced, large connecting plates need to be cut into substrates of the same specification to be put into production, and inconvenience is caused are solved. The large connecting plate cutting device solves the problem that large connecting plate products cannot be directly produced and need to be cut into substrates of the same specification to be put into production.

Description

Technical Field

[0001] This application relates to the field of 3C manufacturing technology, and in particular to an adjustable wide-rail carrier plate conveying device. Background Technology

[0002] In current precision mounting equipment, substrate transport devices are widely used to transfer substrates between different workstations. Existing substrate transport devices are mainly adaptable to fixed widths or small-range adjustments within 100mm, which improves the efficiency of product assembly for most standard-sized products.

[0003] However, with the continuous upgrading and replacement of electronic products, their external dimensions have changed more significantly, and the substrates used accordingly also come in various widths. To transport substrates of different widths, the common approach is to prepare a transport device for each type of substrate, or to design a device that can accommodate small-range size adjustments to be compatible with substrates of similar specifications. Although this method is simple in structure and relatively easy to design and manufacture, it lacks compatibility. It cannot be directly produced for Dalian board products; the Dalian board needs to be divided into substrates of uniform specifications for production, which is very inconvenient.

[0004] Therefore, existing technologies have shortcomings and need to be improved. Summary of the Invention

[0005] This application provides an adjustable wide-rail substrate conveying device to solve the problem that although the current substrate conveying method has a simple structure and is relatively easy to design and manufacture, it lacks compatibility. It is very inconvenient to directly produce Dalian board products, which requires dividing Dalian boards into substrates of uniform specifications for production.

[0006] In a first aspect, this application provides an adjustable wide-rail plate conveying device, including a conveying mechanism. The conveying mechanism includes a base plate, a fixed-side power end plate assembly, a moving-side driven end plate assembly, and a drive connecting rod. A feed sensor is installed at the inlet of the base plate, and a substrate blocking cylinder is installed at the outlet of the base plate. A substrate blocking rod is disposed above the substrate blocking cylinder, and a positioning sensor is installed next to the substrate blocking rod. The drive connecting rod is disposed between the fixed-side power end plate assembly and the moving-side driven end plate assembly. A first width adjusting rod and a second width adjusting rod are respectively disposed on both sides of the fixed-side power end plate assembly and the moving-side driven end plate assembly. The fixed-side power end plate assembly is used to provide power for positioning and guiding the substrate, and the moving-side driven end plate assembly is used to provide auxiliary support and guidance for the substrate through width adjustment.

[0007] Optionally, the fixed-side power end plate assembly includes a fixed end plate, a conveyor drive wheel, a conveyor belt, and a belt tensioner. The fixed end plate is located on the side above the base plate. A drive motor is mounted on the fixed end plate. A power synchronous pulley is provided on the shaft of the drive motor. The power synchronous pulley is connected to the transmission synchronous pulley via a transmission synchronous belt. The belt tensioner is used to tension the transmission synchronous belt. The conveyor drive wheel is located on the other side of the fixed end plate and is connected to the power synchronous pulley.

[0008] Optionally, a first tensioning wheel and a second tensioning wheel are respectively provided on both sides of the conveyor drive wheel, a first driven wheel and a second driven wheel are respectively provided on both sides of the upper end of the fixed end plate, a base plate support is provided on the side of the conveyor belt, and base plate limiting strips are respectively installed on both sides of the base plate support.

[0009] Optionally, the moving side driven end plate assembly includes a first width adjusting guide rail, a second width adjusting guide rail, and a conveyor belt. The first width adjusting guide rail and the second width adjusting guide rail are fixed on the other side above the base plate, and a moving end plate is installed above the first width adjusting guide rail and the second width adjusting guide rail.

[0010] Optionally, the movable end plate is equipped with a first width adjusting nut and a second width adjusting rod, which are respectively connected to the first width adjusting rod and the second width adjusting rod. The movable end plate moves along the first width adjusting guide rail and the second width adjusting guide rail to the corresponding position.

[0011] Optionally, a conveying drive wheel is installed in the middle of the mobile end plate and connected to the other side conveying drive wheel through a drive connecting rod. A first tension wheel and a second tension wheel are respectively provided on both sides of the conveying drive wheel, and a first driven wheel and a second driven wheel are respectively provided on the upper two sides of the mobile end plate.

[0012] Optionally, the conveying mechanism connects the two conveying end plates via guide rails and adjusting screws.

[0013] Optionally, the conveying mechanism connects the conveyor belts on both sides via a built-in motor and transmission device.

[0014] Optionally, a base plate support is installed on the side of the conveyor belt, and base plate limiting strips are installed on both sides of the base plate support.

[0015] The technical solutions provided in this application have the following advantages compared with the prior art:

[0016] This application embodiment is not only compatible with the original narrow plate conveying, but can also directly produce wide plates without the need to pre-cut large plates, which greatly expands the applicability of the equipment and improves the overall adaptability of the equipment. It eliminates the need to divide large plates into substrates of uniform specifications, reduces production steps, lowers production costs, and improves production efficiency. Attached Figure Description

[0017] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0020] Figure 1 This is a front perspective view of an adjustable wide-rail conveyor plate transport device provided in an embodiment of this application.

[0021] Figure 2 This is a rear perspective view of an adjustable wide-rail conveyor plate transport device provided in an embodiment of this application.

[0022] Figure 3 This is a front perspective view of the mobile side driven end plate assembly provided by this utility model.

[0023] Figure 4 This is a rear perspective view of the mobile side driven end plate assembly provided by this utility model.

[0024] Figure 5 This is a front perspective view of the fixed-side power end plate assembly provided by this utility model.

[0025] Figure 6 This is a rear perspective view of the fixed-side power end plate assembly provided by this utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Conveying mechanism; 101. Base plate; 102. Feed sensor; 103. Substrate blocking cylinder; 104. Substrate blocking rod; 105. Position sensor; 106. Drive connecting rod; 107. First width adjusting rod; 108. Second width adjusting rod; 2. Fixed side power end plate assembly; 201. Fixed end plate; 202. Drive motor; 203. Synchronous pulley; 204. Transmission synchronous belt; 205. Transmission synchronous belt; 206. Belt tensioner; 207. Conveying drive wheel; 208. First tensioning pulley; 209. Second tensioning pulley; 210. 211 First driven wheel; 212 Second driven wheel; 213 Conveyor belt; 214 Substrate support; 215 Substrate limiting strip; 36 Moving side driven end plate assembly; 301 First width adjusting guide rail; 302 Second width adjusting guide rail; 303 Moving end plate; 304 First width adjusting nut; 305 First width adjusting nut; 306 Conveyor drive wheel; 307 First tension wheel; 308 Second tension wheel; 309 First driven wheel; 310 Second driven wheel; 311 Conveyor belt; 312 Substrate support; 313 Substrate limiting strip. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0029] The following disclosure provides numerous different embodiments or examples for implementing various structures of this application. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed.

[0030] For ease of description, spatial relative terms may be used in the text to describe the relative position or movement of one element or feature relative to another element or feature, as shown in the figure. These relative terms include, for example, "inside," "outside," "middle," "outer," "below," "below," "above," "front," "back," etc. Such spatial relative terms are intended to include different orientations of the device in use or operation, other than those depicted in the figure. For example, if the device in the figure undergoes a positional flip, orientation change, or change of motion, these directional indications will change accordingly. For instance, an element described as "below other elements or features" or "below other elements or features" will subsequently be oriented "above other elements or features" or "above other elements or features." Therefore, the example term "below" can include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions), and the spatial relative descriptors used in the text will be interpreted accordingly.

[0031] To address the technical problems in the prior art, this application provides an adjustable wide-rail plate conveying device that can not only be compatible with the conveying of narrow plates, but also directly produce wide plates without the need for pre-cutting of large plates. This greatly expands the applicability of the equipment, improves its overall adaptability, eliminates the need to divide large plates into substrates of uniform specifications, reduces production steps, lowers production costs, and improves production efficiency.

[0032] Figure 1-6 An adjustable width rail carrier plate conveying device provided in this application embodiment includes a conveying mechanism 1. The conveying mechanism 1 includes a base plate 101, a fixed-side power end plate assembly 2, a moving-side driven end plate assembly 3, and a drive connecting rod 106. A feed sensor 102 is installed at the inlet of the base plate 101, and a substrate blocking cylinder 103 is installed at the outlet of the base plate 101. A substrate blocking rod 104 is provided above the substrate blocking cylinder 103, and a positioning sensor 105 is installed next to the substrate blocking rod 104. The drive connecting rod 106 is located between the fixed-side power end plate assembly 2 and the moving-side driven end plate assembly 3. A first width adjusting rod 107 and a second width adjusting rod 108 are respectively provided on both sides of the fixed-side power end plate assembly 2 and the moving-side driven end plate assembly 3. The fixed-side power end plate assembly 2 is used to provide power for positioning and guiding the substrate, and the moving-side driven end plate assembly 3 is used to provide auxiliary support and guidance for the substrate by width adjustment.

[0033] Please see Figure 5-6The fixed-side power end plate assembly 2 includes a fixed end plate 201, a conveyor drive wheel 207, a conveyor belt 212, and a belt tensioner 206. The fixed end plate 201 is located on the upper side of the base plate 101. A drive motor 202 is mounted on the fixed end plate 201. A power synchronous wheel 203 is provided on the shaft of the drive motor 202. The power synchronous wheel 203 is connected to the transmission synchronous wheel 204 via a transmission synchronous belt 205. The belt tensioner 206 is used to tension the transmission synchronous belt 205. The driving wheel 207 is located on the other side of the fixed end plate 201 and is connected to the power synchronous wheel 203. The first tension wheel 208 and the second tension wheel 209 are respectively provided on both sides of the conveying drive wheel 207. The first driven wheel 210 and the second driven wheel 211 are respectively provided on both sides of the upper end of the fixed end plate 201. The conveyor belt 212 is used to drive the upper substrate to move back and forth. The substrate support 213 is provided on the side of the conveyor belt 212. The substrate limiting strips 214 are respectively installed on both sides of the substrate support 213.

[0034] Please see Figure 3-4 The moving end plate assembly 3 includes a first width adjusting guide rail 301, a second width adjusting guide rail 302, and a conveyor belt 311. The first width adjusting guide rail 301 and the second width adjusting guide rail 302 are fixed on the other side above the base plate 101. A moving end plate 303 is installed above the first width adjusting guide rail 301 and the second width adjusting guide rail 302. A first width adjusting nut 304 and a first width adjusting nut 305 are installed on the moving end plate 303, and are respectively connected to a first width adjusting rod 107 and a second width adjusting rod 108. When the track width is adjusted, the moving end plate 303 moves along the first width adjusting guide rail 301. 01 and the second width adjustment guide rail 302 move to the corresponding position. A conveying drive wheel 306 is installed in the middle position of the moving end plate 303 and is connected to the other side conveying drive wheel 207 through the drive connecting rod 106. A first tension wheel 307 and a second tension wheel 308 are respectively provided on both sides of the conveying drive wheel 306. A first driven wheel 309 and a second driven wheel 310 are respectively provided on both sides of the upper end of the moving end plate 303. The conveying belt 311 is used to drive the upper substrate to move back and forth. A substrate support 312 is installed on the side of the conveying belt 311. A substrate limiting strip 313 is installed on both sides of the substrate support 312.

[0035] As an improvement to the above technical solution, the conveying mechanism 1 connects the conveying end plates on both sides through guide rails and adjusting screws, the conveying mechanism 1 connects the conveying belts 311 on both sides through built-in motors and transmission devices, and the conveying mechanism 1 detects and controls the conveying position of the substrate through built-in sensors and blocking mechanisms.

[0036] The working principle and usage of this utility model:

[0037] Working principle

[0038] Conveying drive: The drive motor 202 in the fixed side power end plate assembly 2 starts, and the power synchronous wheel 203 on its shaft drives the transmission synchronous wheel 204 to rotate through the transmission synchronous belt 205. The tension of the transmission synchronous belt 205 is ensured by the belt tensioner 206 to ensure the stability and reliability of the transmission. The conveying drive wheel 207 is located on the other side of the fixed end plate 201 and is connected to the power synchronous wheel 203, thereby driving the conveyor belt 212 to rotate and realize the back and forth flow of the substrate.

[0039] Width adjustment: By rotating the first width adjustment rod 107 and the second width adjustment rod 108, the moving end plate 303 moves along the first width adjustment guide rail 301 and the second width adjustment guide rail 302 to the corresponding position. The first width adjustment nut 304 and the second width adjustment nut 305 on the moving end plate 303 are respectively connected to the first width adjustment rod 107 and the second width adjustment rod 108 to realize the width adjustment.

[0040] Substrate positioning and guidance: When the substrate enters the conveying device, the feed sensor 102 senses the entry of the substrate. The substrate is conveyed forward by the conveyor belts 212 and 311. When the substrate reaches the predetermined position, the substrate blocking cylinder 103 is activated, causing the substrate blocking rod 104 to rise and block the substrate from continuing to flow. The position sensor 105 is used to detect whether the substrate has flowed to the correct position. The substrate supports 213 and 312 on the sides of the conveyor belts 212 and 311, as well as the substrate limiting strips 214 and 313, support the substrate and limit its left and right positions, ensuring the stability and accuracy of the substrate during the conveying process.

[0041] Synchronous transmission: The drive connecting rod 106 connects the conveyor drive wheels 207 and 306 of the fixed-side power end plate assembly 2 and the moving-side driven end plate assembly 3, so that the conveyor belts 212 and 311 on both sides can be driven synchronously, ensuring the stability and consistency of the substrate during the conveying process.

[0042] How to use

[0043] The adjustable width rail carrier plate conveying device is installed in the corresponding position of the precision bonding equipment in the 3C manufacturing field. The stability of the device and its coordination with other components are ensured. Power is connected, and the connections of each component are checked for secureness, and the sensors are checked for proper functioning. A no-load test run is conducted to observe the operation of the conveyor belt and the flexibility of the width adjustment mechanism. Necessary adjustments are made to the device to achieve optimal working condition. Based on the width of the substrate to be conveyed, the position of the moving end plate 303 is adjusted by rotating the first width adjustment rod 107 and the second width adjustment rod 108 to match the width of the conveying device with the substrate width. The positions of the substrate supports 213 and 312 and the substrate limiting strips 214 and 313 are checked for suitability to ensure they provide good support and limiting for the substrate. The substrate is then placed... At the inlet of the conveying device, the feed sensor 102 senses the entry of the substrate, and the conveyor belts 212 and 311 start to operate, driving the substrate forward. During the conveying process, the substrate blocking cylinder 103 and the substrate blocking rod 104 operate as needed to control the stop position of the substrate. The position sensor 105 monitors the position of the substrate in real time to ensure that the substrate can accurately reach the predetermined work position and complete the conveying task. During the production process, if it is necessary to change the substrate of different widths, the position of the moving end plate 303 can be quickly adjusted by rotating the first width adjusting rod 107 and the second width adjusting rod 108 to adapt to the new substrate width without stopping the machine for readjustment, thus improving production efficiency. This invention can adapt to the conveying of substrates within 200mm. Its structure is compact, its compatibility is higher, and it improves the overall adaptability of the equipment.

[0044] The technical solutions provided in this application have the following advantages compared with the prior art:

[0045] The adjustable wide-rail plate conveying device of this utility model is not only compatible with the original narrow plate conveying, but can also directly produce wide plates without the need to pre-cut large plates, which greatly expands the applicable scope of the equipment and improves the overall adaptability of the equipment. It eliminates the need to divide large plates into substrates of uniform specifications, reduces production steps, lowers production costs, and improves production efficiency.

[0046] This invention achieves width adjustment through the design of a width adjustment rod and a movable end plate. During the production process, it can be quickly adjusted according to substrates of different widths without stopping the machine to replace the conveying device, which significantly improves the flexibility and efficiency of production.

[0047] This invention connects the conveyor end plates on both sides using guide rails and adjusting screws, and connects the conveyor belts on both sides using an internal motor and transmission device for synchronous drive, saving space. The overall structure is compact, occupies little space, and is easy to install and maintain.

[0048] This invention, through the installation of a feed sensor, a substrate blocking cylinder, a substrate blocking rod, and a positioning sensor, enables the detection and control of the substrate conveying position, ensuring that the substrate can accurately reach the predetermined work station and improving the stability and reliability of production.

[0049] In the above embodiments, the descriptions of each embodiment have different focuses. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0050] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0051] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0052] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0053] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0054] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0055] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Since these modifications and variations fall within the scope of the claims and their equivalents, this application also intends to include these modifications and variations.

[0056] The above description describes specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and these modifications or substitutions should all be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An adjustable wide track carrier conveyor, comprising: The utility model provides a conveying mechanism, the conveying mechanism includes bottom plate, fixed side power end plate assembly, mobile side driven end plate assembly and drive connecting rod, the bottom plate entrance installs the feeding sensor, the bottom plate export installs the base plate blocking cylinder, the top of base plate blocking cylinder is provided with base plate blocking rod, the side of base plate blocking rod installs the in -place sensor, the drive connecting rod is arranged in the middle of fixed side power end plate assembly and mobile side driven end plate assembly, the both sides of fixed side power end plate assembly and mobile side driven end plate assembly are provided with first width adjusting rod and second width adjusting rod respectively, the fixed side power end plate assembly is used to provide power to the positioning and orientation of base plate, and the mobile side driven end plate assembly is used to realize the auxiliary support and orientation of base plate of width adjustment.

2. The adjustable wide track carrier conveyor of claim 1, wherein: The fixed side power end plate assembly includes a fixed end plate, a conveying drive wheel, a conveying belt, and a belt tensioning piece. The fixed end plate is located on the upper side of the bottom plate. A drive motor is installed on the fixed end plate. A power synchronous wheel is arranged on the shaft of the drive motor. The power synchronous wheel is in transmission connection with a transmission synchronous belt through a transmission synchronous belt. The belt tensioning piece is used to tension the transmission synchronous belt. The conveying drive wheel is connected with the power synchronous wheel on the other side of the fixed end plate.

3. The adjustable wide track deck conveyor of claim 2, wherein: First and second tensioning wheels are arranged on both sides of the conveying drive wheel. First and second driven wheels are arranged on both sides of the top of the fixed end plate. Base plate supports are arranged on the side edges of the conveying belt. Base plate limiting strips are installed on both sides of the base plate supports.

4. The adjustable wide track carrier conveyor of claim 3, wherein: The mobile side driven end plate assembly includes first and second width adjustment guide rails and a conveying belt. The first and second width adjustment guide rails are fixed on the other side of the top of the bottom plate. A mobile end plate is installed on the top of the first and second width adjustment guide rails.

5. The adjustable wide track deck conveyor of claim 4, wherein: First and second width adjusting nuts are installed on the mobile end plate and are connected with the first and second width adjusting rods respectively. The mobile end plate moves along the first and second width adjustment guide rails to the corresponding position.

6. The adjustable wide track carrier conveyor of claim 5, wherein: A conveying drive wheel is installed in the middle of the mobile end plate and is connected with the other conveying drive wheel through a drive connecting rod. First and second tensioning wheels are arranged on both sides of the conveying drive wheel. First and second driven wheels are arranged on both sides of the top of the mobile end plate.

7. The adjustable wide track deck conveyor of claim 2, wherein: The conveying mechanism connects the two conveying end plates through guide rails and adjusting screws.

8. The adjustable wide track carrier conveyor of claim 2, wherein: The conveying mechanism connects the two conveying belts through an internal motor and a transmission device.

9. The adjustable wide track deck conveyor of claim 2, wherein: Base plate supports are installed on the side edges of the conveying belt. Base plate limiting strips are installed on both sides of the base plate supports.

Images