Feeding device suitable for Tray discs of different sizes

Abstract

The utility model discloses a feeding device suitable for Tray discs of different sizes. The tray conveying device comprises a mounting frame and a first lifting supporting mechanism which is used for supporting one side of a tray and can be used for conveying the tray, the second lifting supporting mechanism is arranged on the opposite side of the first lifting supporting mechanism and is used for supporting the other opposite side of the tray; the linear driving module is used for driving the second lifting supporting mechanism to be close to or far away from the first lifting supporting mechanism; the first lifting supporting mechanism and the second lifting supporting mechanism each comprise a plurality of supporting and limiting assemblies and a lifting driving module, wherein the supporting and limiting assemblies are used for supporting the side edge of the Tray and limiting the front end and the rear end of the Tray, and the lifting driving modules are used for driving the supporting and limiting assemblies to move up and down at the same time. According to the tray feeding device, feeding of trays with different sizes can be achieved, the universality is high, and the positioning stability of the trays can be guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of material conveying, and particularly relates to a Tray tray feeding device applicable to different sizes.

Background Art

[0002] During the processing or detection process, the Tray tray is used to carry the materials to be processed, as well as the processed, qualified and unqualified material products. The material products are at multiple stations during the processing or detection process, so it is necessary to convey the Tray tray. In actual production, a stack of Tray trays will be stacked up, and then the upper and lower material products and the conveyed material products will be realized. Therefore, a positioning mechanism for positioning and supporting the Tray tray will also be designed accordingly. For example, the Tray tray bin feeding mechanism disclosed in Chinese Patent Publication No. CN218057295U includes a feeding component, a recycling component, a conveying component and a positioning component. The feeding component includes a feeding frame, and first blocking rods are arranged at the four corners of the feeding frame. Guide grooves matching the trays are arranged on the first blocking rods. In this solution, the four first blocking rods enclose a space for accommodating the Tray, and the four corners of the Tray tray are matched and limited with the guide grooves, and feeding can only be realized for Tray trays of a fixed size. However, in actual production, Tray trays of different sizes will be designed according to different-sized products. Therefore, if the Tray trays of different sizes are replaced, the above solution cannot realize feeding immediately, and only the feeding components of different sizes can be replaced, and the replacement operation will reduce the production efficiency.

[0003] Therefore, it is necessary to provide a Tray tray feeding device applicable to different sizes to solve the above technical problems.

Content of the Utility Model

[0004] The main purpose of the utility model is to provide a Tray tray feeding device applicable to different sizes, which can realize the feeding of Tray trays of different sizes, has high versatility, and can also ensure the stability of Tray tray positioning.

[0005] The utility model realizes the above purpose through the following technical solutions: A Tray tray feeding device applicable to different sizes includes a mounting frame, a first lifting and supporting mechanism for supporting one side of the Tray tray and capable of conveying the Tray tray, a second lifting and supporting mechanism arranged on the opposite side of the first lifting and supporting mechanism and used to support the other opposite side of the Tray tray, and a linear driving module for driving the second lifting and supporting mechanism to approach or move away from the first lifting and supporting mechanism; both the first lifting and supporting mechanism and the second lifting and supporting mechanism include a plurality of supporting and limiting components for supporting the side edges of the Tray tray and limiting the front and rear ends of the Tray tray, and a lifting driving module for driving the plurality of supporting and limiting components to move up and down simultaneously.

[0006] Further, a plurality of the support and limit components are horizontally extended and arranged vertically at equal intervals on the lifting drive module.

[0007] Further, the lifting drive module includes a frame, a first driving member, and a transmission component driven by the first driving member to rotate synchronously. The transmission component includes a first transmission shaft fixed to the output shaft end of the first driving member, and a second transmission shaft and a third transmission shaft arranged vertically in parallel.

[0008] Further, synchronous wheels are fixed on both the first transmission shaft and the second transmission shaft, and the two synchronous wheels are connected together by a synchronous belt to achieve rotational transmission; transmission drums are fixed on both the second transmission shaft and the third transmission shaft, and the two transmission drums are connected together by a transmission belt to achieve rotational transmission. The transmission belts of the first lifting support mechanism and the second lifting support mechanism are arranged vertically in parallel.

[0009] Further, a detection sensor for detecting whether the Tray tray has risen in place is provided on the frame.

[0010] Further, the support and limit component includes a support tray fixed on the transmission belt, and limit blocks arranged at the front and rear ends of the support tray for limiting the front and rear ends of the Tray tray.

[0011] Further, the limit blocks are adsorbed on the support tray by magnets.

[0012] Further, a pair of slide rails are provided on the mounting frame, and the second lifting support mechanism is slidably arranged on the slide rails through sliders.

[0013] Further, a plurality of adjusting feet for adjusting the height and horizontal state are arranged around the mounting frame.

[0014] Compared with the prior art, the beneficial effects of a Tray tray feeding device applicable to different sizes of the present utility model are as follows: the distance between the first lifting support mechanism and the second lifting support mechanism can be adjusted by driving the second lifting support mechanism to approach or move away from the first lifting support mechanism through the linear drive module, so as to adapt to Tray trays of different lengths; the limit blocks on the support and limit components are adsorbed on the support tray by magnets, and the distance between the two limit blocks can be adjusted to adapt to Tray trays of different widths; therefore, the Tray tray feeding device provided by this solution can realize the feeding of Tray trays of different sizes and has high versatility.

Description of the Drawings

[0015] Figure 1Schematic three-dimensional structure diagram of the feeding device for Tray trays of different sizes according to the embodiments of the present utility model;

[0016] Figure 2 Schematic three-dimensional structure diagram of another angle of the feeding device for Tray trays of different sizes according to the embodiments of the present utility model;

[0017] The numbers in the figure indicate:

[0018] 100 - Feeding device for Tray trays of different sizes;

[0019] 1 - Mounting frame, 11 - Slide rail, 12 - Support frame, 13 - Adjusting foot;

[0020] 2 - First lifting support mechanism;

[0021] 3 - Second lifting support mechanism, 31 - Support and limit assembly, 311 - Support tray, 312 - Limit block, 32 - Lifting drive module, 321 - Frame, 322 - First driving member, 324 - First transmission shaft, 325 - Second transmission shaft, 326 - Third transmission shaft, 327 - Synchronous pulley, 328 - Timing belt, 329 - Driving roller, 3210 - Transmission belt, 33 - Detection sensor;

[0022] 4 - Linear drive module, 41 - Slide block.

Specific implementation manner

[0023] Please refer to Figure 1 - Figure 2 , in this embodiment, there is a feeding device for Tray trays of different sizes. The feeding device 100 for Tray trays of different sizes includes a mounting frame 1, a first lifting support mechanism 2 that holds one side of the Tray tray and can be used to convey the Tray tray, a second lifting support mechanism 3 arranged on the opposite side of the first lifting support mechanism 2 and used to hold the other opposite side of the Tray tray, and a linear drive module 4 that drives the second lifting support mechanism 3 to approach or move away from the first lifting support mechanism 2; both the first lifting support mechanism 2 and the second lifting support mechanism 3 include a plurality of support and limit assemblies 31 that hold the side edges of the Tray tray and limit the front and rear ends of the Tray tray, and a lifting drive module 32 that drives the plurality of support and limit assemblies 31 to move up and down simultaneously.

[0024] In this embodiment, the first lifting support mechanism 2 is fixedly arranged on the mounting frame 1, the second lifting support mechanism 3 is movably arranged on the mounting frame 1. The structures of the first lifting support mechanism 2 and the second lifting support mechanism 3 are the same and are arranged vertically and parallelly, and the upper ends of the first lifting support mechanism 2 and the second lifting support mechanism 3 are aligned with each other, so as to facilitate a grasping mechanism (not shown in the figure) to grasp the materials in the Tray tray.

[0025] The structures of the first lifting support mechanism 2 and the second lifting support mechanism 3 are the same and both include a lifting drive module 32. A number of support and limit components 31 all extend horizontally and are arranged vertically at equal intervals on the lifting drive module 32. The support and limit components 31 of the first lifting support mechanism 2 and the second lifting support mechanism 3 are paired corresponding to each other left and right, and jointly support the left and right sides of the same Tray tray.

[0026] The lifting drive module 32 includes a frame 321, a first drive member 322, and a transmission component driven by the first drive member 322 to rotate synchronously. The transmission component includes a first transmission shaft 324 fixed to the output shaft end of the first drive member 322, and a second transmission shaft 325 and a third transmission shaft 326 arranged vertically in parallel.

[0027] A detection sensor 33 for detecting whether the Tray tray has risen in place is arranged on the frame 321. After the detection sensor 33 detects that the Tray tray has risen in place, a gripping mechanism (not shown in the figure) automatically starts to grip the material.

[0028] Synchronous wheels 327 are fixed on both the first transmission shaft 324 and the second transmission shaft 325. The two synchronous wheels 327 are connected together by a synchronous belt 328 to achieve rotational transmission; transmission drums 329 are fixed on both the second transmission shaft 325 and the third transmission shaft 326. The two transmission drums 329 are connected together by a transmission belt 3210 to achieve rotational transmission. The transmission belts 3210 of the first lifting support mechanism 2 and the second lifting support mechanism 3 are arranged vertically in parallel.

[0029] The support and limit component 31 includes a support tray 311 fixed on the transmission belt 3210, and limit blocks 312 arranged at the front and rear ends of the support tray 311 for limiting the front and rear ends of the Tray tray. The limit blocks 312 are adsorbed on the support tray 311 by magnets. The distance between the two limit blocks 312 can be adjusted to adapt to Tray trays of different widths, with high applicability and good flexibility.

[0030] An operator or a manipulator places the Tray tray on the support tray 311. The support trays 311 of the first lifting support mechanism 2 and the second lifting support mechanism 3 respectively support the left and right bottoms of the Tray tray. The two limit blocks 312 on the support tray 311 respectively limit the front and rear ends of the Tray tray. At this time, the left and right sides of the Tray tray are supported, and the front and rear ends of the left side and the front and rear ends of the right side are both limited by the limit blocks 312, which can ensure the stability of the Tray tray and prevent it from shaking, so as to facilitate the gripping mechanism (not shown in the figure) to grip the material in the Tray tray.

[0031] The linear drive module 4 includes a second drive member. The second lifting and supporting mechanism 3 is fixed on the drive end of the second drive member. The second lifting and supporting mechanism 3 can be driven by the linear drive module 4 to approach or move away from the first lifting and supporting mechanism 2, so as to adjust the distance between the first lifting and supporting mechanism 2 and the second lifting and supporting mechanism 3, facilitating the adaptation to Tray trays of different lengths, with high applicability and good flexibility.

[0032] A pair of slide rails 11 are provided on the mounting frame 1. The second lifting and supporting mechanism 3 is slidably arranged on the slide rails 11 through a slider 41. The slider 41 is fixed to the bottom of the frame 321 of the second lifting and supporting mechanism 3.

[0033] Since the second lifting and supporting mechanism 3 is slidably arranged on the slide rails 11 through the slider 41, and the first lifting and supporting mechanism 2 and the second lifting and supporting mechanism 3 have the same structure and the upper ends of the two lifting and supporting mechanisms need to be aligned, therefore, a support frame 12 is provided below the first lifting and supporting mechanism 2 to ensure that the first lifting and supporting mechanism 2 and the second lifting and supporting mechanism 3 are of the same height and symmetrically arranged left and right.

[0034] A number of adjusting feet 13 are provided around the mounting frame 1, which are used to adjust the height and horizontal state of the mounting frame 1, and at the same time prevent the device from tilting or being unstable during operation.

[0035] When applying the feeding device 100 for Tray trays of different sizes provided by this solution, according to Tray trays of different sizes, adjust the linear drive module 4 to make the distance between the second lifting and supporting mechanism 3 and the first lifting and supporting mechanism 2 adapt to the profile of the Tray tray. Workers or manipulators place several Tray trays on the corresponding supporting pallets 311 respectively. The supporting pallets 311 on the left and right sides respectively support the bottom of the left and right sides of the Tray tray. The two limit blocks 312 on the supporting pallet 311 limit the front and rear ends of the Tray tray respectively. At this time, the left and right sides of the Tray tray are supported, and the front and rear ends on the left side and the front and rear ends on the right side are both limited by the limit blocks 312. After the detection sensor 33 detects the topmost Tray tray, the grabbing mechanism (not shown in the figure) automatically starts to grab the material. After the material on the topmost Tray tray is grabbed, the lifting drive module 32 of the first lifting and supporting mechanism 2 and the second lifting and supporting mechanism 3 drives the second-layer Tray tray to rise. After the detection sensor 33 detects the second-layer Tray tray, the grabbing mechanism (not shown in the figure) automatically starts to grab the material, and the feeding action is completed in sequence by cycling.

[0036] The above are only some embodiments of the present invention. For those of ordinary skill in the art, without departing from the inventive concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention.

Claims

1. A Tray feeder applicable to different sizes, characterized in that: It includes a mounting frame, a first lifting and supporting mechanism for supporting one side of the Tray tray and capable of conveying the Tray tray, a second lifting and supporting mechanism arranged on the opposite side of the first lifting and supporting mechanism for supporting the other opposite side of the Tray tray, and a linear driving module for driving the second lifting and supporting mechanism to approach or move away from the first lifting and supporting mechanism; both the first lifting and supporting mechanism and the second lifting and supporting mechanism include a plurality of support and limit components for supporting the side edge of the Tray tray and limiting the front and rear ends of the Tray tray, and a lifting driving module for driving the plurality of support and limit components to move up and down simultaneously.

2. The Tray tray feeding device applicable to different sizes according to claim 1, characterized in that: The plurality of support and limit components are all horizontally extended and arranged vertically at equal intervals on the lifting driving module.

3. A Tray tray feeding device applicable to different sizes, characterized in that: The lifting driving module includes a frame, a first driving member, and a transmission component driven by the first driving member to rotate synchronously. The transmission component includes a first transmission shaft fixed to the output shaft end of the first driving member, and a second transmission shaft and a third transmission shaft arranged vertically in parallel.

4. The feeding device for Tray trays applicable to different sizes according to claim 3, characterized in that: Synchronous wheels are fixed on both the first transmission shaft and the second transmission shaft, and the two synchronous wheels are connected together by a synchronous belt to achieve rotational transmission; transmission drums are fixed on both the second transmission shaft and the third transmission shaft, and the two transmission drums are connected together by a transmission belt to achieve rotational transmission. The transmission belts of the first lifting and supporting mechanism and the second lifting and supporting mechanism are arranged vertically in parallel.

5. The feeding device for Tray trays applicable to different sizes according to claim 3, characterized in that: A detection sensor for detecting whether the Tray tray has risen in place is arranged on the frame.

6. The feeding device for Tray trays applicable to different sizes according to claim 4, wherein: The support and limit component includes a support tray fixed on the transmission belt, and limit blocks arranged at the front and rear ends of the support tray for limiting the front and rear ends of the Tray tray.

7. The feeding device for Tray trays applicable to different sizes according to claim 6, characterized in that: The limit blocks are adsorbed on the support tray by magnets.

8. The feeding device for Tray trays applicable to different sizes according to claim 1, characterized in that: A pair of slide rails are arranged on the mounting frame, and the second lifting and supporting mechanism is slidably arranged on the slide rails through sliders.

9. The feeding device for Tray trays applicable to different sizes according to claim 1, wherein: A plurality of adjusting feet for adjusting the height and horizontal state are arranged around the mounting frame.

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