Clamping mechanism for centering product

Abstract

The utility model aims to provide the clamping mechanism for centering the product, which is compact in structure and higher in working efficiency, realizes the clamping and carrying of the battery by utilizing the power of the carrier and the belt conveying line, and can adjust the product to the centering position. The device comprises a conveying line, a plurality of carriers are arranged at the conveying end of the conveying line side by side, the carriers are provided with profiling grooves, two sets of sliding blocks are arranged at the bottoms of the carriers in a sliding mode, pushing blocks are arranged at the tops of the sliding blocks, and the pushing blocks are located on the left side and the right side of the profiling grooves. The sliding blocks are matched with the ends of the carriers in an ejecting and pressing mode through compression springs, a driving module is arranged at the bottom of the conveying line, and the driving module is matched with the sliding blocks in a transmission mode. The utility model is applied to the technical field of electronic product equipment.

Description

Technical Field

[0001] The utility model is applied to the technical field of electronic products and equipment, and particularly relates to a clamping mechanism for centering a product. Background Art

[0002] The batteries in the battery pad printing line are transported from the tray loading station to the synchronous belt conveyor line and then transferred to the magnetic suspension ferry conveyor line station. During this process, there is a certain demand for the transportation of the batteries. Under the force generated by the kinetic energy of the conveyor line movement or other forces, the batteries are easily displaced and not centered, thus affecting the quality of subsequent pad printing. For example, the Chinese patent with publication number CN112589703A discloses a positioning device that transports a laptop computer to a designated station and adjusts it to a designated position. However, its operation is relatively cumbersome and the work efficiency is low. Therefore, it is necessary to provide a clamping mechanism for centering the product that has a compact structure, high work efficiency, uses the power of the carrier and the belt conveyor line to clamp and transport the battery, and can adjust the product to a centered position. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a clamping mechanism for centering the product which has a compact structure, high working efficiency, utilizes the power of a carrier and a belt conveyor line to clamp and carry the battery, and can adjust the product to a central position.

[0004] The technical solution adopted by the utility model is: the utility model includes a conveyor line, a plurality of carriers are arranged side by side at the transmission end of the conveyor line, the carriers are provided with profiling grooves, two groups of sliders are slidably arranged at the bottom of the carriers, push blocks are arranged on the tops of the sliders, the push blocks are located on the left and right sides of the profiling grooves, the sliders are pressed together with the ends of the carriers through compression springs, a driving module is arranged at the bottom of the conveyor line, and the driving module is transmission-coordinated with the sliders.

[0005] As can be seen from the above scheme, the profiling groove is used to place the product, and the power of the carrier and the conveyor line is used to clamp and carry the product without additional power; the driving module serves as the power source of the slider, and the driving module drives the push block to move synchronously along the left and right sides of the product, thereby adjusting the product to the center position. The product is clamped by the compression spring during the clamping process, which has a simple structure and low cost. The carrier can be kept stable during the handling process.

[0006] A preferred solution is that positioning blocks are provided at both the front and rear ends of the contoured groove.

[0007] A preferred solution is that a linear guide is provided at the bottom of the carrier, the two groups of sliders slide on the linear guide in a horizontal direction, a fixed block is provided at the end of the linear guide, and the slider is pressed into engagement with the fixed block via the compression spring.

[0008] A preferred solution is that the driving module includes a lifting cylinder arranged on the outside of the conveying line, the action end of the lifting cylinder is provided with a mounting plate, the mounting plate is located at the bottom of the conveying line, the mounting plate is provided with two groups of clamping cylinders, the action end of the clamping cylinder is provided with a protrusion, and the protrusion is pushed and matched with the slider.

[0009] A preferred solution is that a vertically oriented buffer is provided on the side of the upper conveying line, and the buffer is limitedly matched with the mounting plate.

[0010] A preferred solution is that the number of the drive modules is three, one group of the drive modules is arranged in the front half of the conveyor line, and the other two groups of the drive modules are arranged in the rear half of the conveyor line.

[0011] A preferred solution is that bearings are provided at the four corners of the sides of the carrier, and the bearings cooperate with the supporting sheet metal guides of the conveyor line. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 is a schematic diagram of the three-dimensional structure of the carrier;

[0014] Figure 3 is a schematic diagram of the three-dimensional structure of the vehicle from another angle;

[0015] Figure 4 It is a schematic diagram of the three-dimensional structure of the driving module. DETAILED DESCRIPTION

[0016] like Figures 1 to 3 As shown, in this embodiment, the utility model includes a conveyor line 1, characterized in that: a plurality of carriers 2 are arranged side by side at the conveying end of the conveyor line 1, the carrier 2 is provided with a profiling groove 3, two sets of sliders 4 are slidably arranged at the bottom of the carrier 2, a push block 5 is arranged on the top of the slider 4, the push block 5 is located on the left and right sides of the profiling groove 3, the slider 4 is pressed against the end of the carrier 2 by a compression spring 6, a driving module 7 is arranged at the bottom of the conveyor line 1, and the driving module 7 is in transmission cooperation with the slider 4. The driving module 7 drives the slider 4 to move synchronously in opposite directions, and the push block 5 pushes the left and right sides of the product, thereby adjusting the product to the center position.

[0017] like Figures 1 to 3 As shown, in this embodiment, positioning blocks 8 are provided at both the front and rear ends of the profiling groove 3. The positioning blocks 8 are used to position the front and rear ends of the product.

[0018] like Figure 3 As shown, in this embodiment, a linear guide rail 9 is provided at the bottom of the carrier 2, and two groups of sliders 4 slide on the linear guide rail 9 in the horizontal direction. A fixed block 10 is provided at the end of the linear guide rail 9, and the slider 4 is pressed and matched with the fixed block 10 through the compression spring 6. The linear guide rail 9 guides the sliding of the slider 4, and the compression spring 6 presses and resets the sliding of the slider 4.

[0019] like Figure 4 As shown, in this embodiment, the driving module 7 includes a lifting cylinder 11 arranged outside the conveyor line 1, and the action end of the lifting cylinder 11 is provided with a mounting plate 12, and the mounting plate 12 is located at the bottom of the conveyor line 1. The mounting plate 12 is provided with two sets of clamping cylinders 13, and the action end of the clamping cylinder 13 is provided with a protrusion 15, and the protrusion 15 is pushed and matched with the slider 4. The lifting cylinder 11 drives the mounting plate 12 to move upward, and the clamping cylinder 13 drives the protrusion 15 to move in opposite directions, pushing the slider 4 to move outward, placing the product on the profiling groove 3, and the clamping cylinder 13 drives the protrusion 15 to move in opposite directions, pushing the slider 4 to move inward, and the push block 5 pushes the left and right sides of the product, thereby adjusting the product to the center position.

[0020] like Figure 1 As shown, in this embodiment, a vertically oriented buffer 14 is provided on the side of the upper conveyor line 1, and the buffer 14 cooperates with the mounting plate 12 to prevent the lifting cylinder 11 from being driven too far.

[0021] like Figure 1 As shown, in this embodiment, there are three groups of the drive modules 7, one group of the drive modules 7 is arranged in the front half of the conveyor line 1, and the other two groups of the drive modules 7 are arranged in the rear half of the conveyor line 1. The front half of the conveyor line 1 serves as the loading area of ​​the product, and the rear half of the conveyor line 1 serves as the unloading area of ​​the product. Each group of the drive modules 7 corresponds to each group of the carriers 2 one by one. The drive modules 7 located in the front half of the conveyor line 1 adjust the product to the center, and the drive modules 7 located in the rear half of the conveyor line 1 open the carriers 2 corresponding to the product, waiting for the external manipulator to take the product away. There is a difference in movement between the loading opening and closing area and the unloading opening and closing area. The loading opening and closing area moves twice, and the unloading opening and closing area moves once, so that multiple batteries can be transported at one time of unloading.

[0022] like Figures 1 to 3 As shown, in this embodiment, the four corners of the side of the carrier 2 are provided with bearings 16, and the bearings 16 cooperate with the supporting sheet metal guide of the conveyor line 1. The conveyor line 1 is a belt conveyor line, and the supporting sheet metal of the conveyor line 1 and the bearings 16 ensure that the carrier 2 runs smoothly on the conveyor line 1 and does not sag due to the belt tension and the weight of the carrier 2 itself.

Claims

1. A clamping mechanism for centering a product, comprising a conveyor line (1), characterized in that: A plurality of carriers (2) are arranged side by side at the conveying end of the conveyor line (1), the carriers (2) are provided with profiling grooves (3), two groups of sliders (4) are slidably arranged at the bottom of the carriers (2), push blocks (5) are arranged at the tops of the sliders (4), the push blocks (5) are located on the left and right sides of the profiling grooves (3), the sliders (4) are pressed against the ends of the carriers (2) by compression springs (6), and a driving module (7) is arranged at the bottom of the conveyor line (1), and the driving module (7) is transmission-coordinated with the sliders (4).

2. A clamping mechanism for centering a product according to claim 1, characterized in that: Positioning blocks (8) are provided at both the front and rear ends of the profiling groove (3).

3. A clamping mechanism for centering a product according to claim 1, characterized in that: A linear guide rail (9) is provided at the bottom of the carrier (2), and two groups of slide blocks (4) slide on the linear guide rail (9) in a horizontal direction. A fixed block (10) is provided at the end of the linear guide rail (9), and the slide block (4) is pressed and matched with the fixed block (10) via the compression spring (6).

4. A clamping mechanism for centering a product according to claim 1, characterized in that: The driving module (7) comprises a lifting cylinder (11) arranged outside the conveying line (1), the action end of the lifting cylinder (11) is provided with a mounting plate (12), the mounting plate (12) is located at the bottom of the conveying line (1), the mounting plate (12) is provided with two groups of clamping cylinders (13), the action end of the clamping cylinder (13) is provided with a protrusion (15), and the protrusion (15) is pushed and matched with the slider (4).

5. A clamping mechanism for centering a product according to claim 4, characterized in that: A vertically oriented buffer (14) is provided on the side of the upper conveyor line (1), and the buffer (14) is limitedly matched with the mounting plate (12).

6. A clamping mechanism for centering a product according to claim 1, characterized in that: The number of groups of the driving modules (7) is three, one group of the driving modules (7) is arranged in the front half of the conveying line (1), and the other two groups of the driving modules (7) are arranged in the rear half of the conveying line (1).

7. A clamping mechanism for centering a product according to claim 1, characterized in that: Bearings (16) are provided at the four corners of the side of the carrier (2), and the bearings (16) cooperate with the supporting sheet metal guide of the conveyor line (1).

Images