Product clamping mechanism for automatic tray placing machine

Abstract

The utility model particularly relates to a product clamping mechanism for an automatic wobble plate machine. The product clamping mechanism comprises a clamping operation mechanism for carrying and clamping materials, a clamping lifting mechanism for driving the clamping operation mechanism, and a clamping displacement mechanism for driving the clamping lifting mechanism to reciprocate, a position sensor is arranged on the clamping displacement mechanism and used for sensing a sensing trigger piece arranged on the clamping lifting mechanism. In the specific implementation process of the utility model, the clamping displacement mechanism is responsible for realizing the reciprocating motion of the clamping operation mechanism; the clamping and lifting mechanism is matched to finish the downward detection and lifting of the clamping operation mechanism; the clamping operation mechanism is used for finally picking and placing the rubber ring of the mirror frame; unmanned operation is adopted as a whole, high-efficiency taking and placing of small rubber ring materials are achieved, and time and labor cost are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber material packaging and transportation, in particular to a product clamping mechanism for an automatic tray placing machine. Background Art

[0002] The technological iteration and development of electronic products have driven the improvement of related functions. Among them, the technical requirements of lens modules have also been further improved. In order to ensure better operating stability and product performance, electronic product lenses introduce rubber ring frames in the structural design and packaging process to increase the sealing and airtightness of the product's lens module and ensure the quality of the precision lens module.

[0003] This type of frame product has a precise structure and small size, and has high quality requirements for production and processing. From production and processing to final assembly and installation, it is inevitable that multiple loading and loading are required. Traditional larger rubber products can be assembled manually and loaded and loaded with related equipment.

[0004] However, for small-sized products, manual operation is difficult and requires high operator proficiency. In addition, the relevant operating fixtures and tools are inconvenient to use or there are no relevant tools. The products can only be placed on the plate manually, which has a high overall operation time cost. Therefore, a device that can realize automatic placement and sorting of rubber ring frame products is needed.

[0005] In other industries' non-standard automation equipment related to plating, the traditional delivery and loading process is through manual placement of loading or direct connection to product feeding equipment. There are also corresponding cylinder-driven clamping devices to clamp and transport product materials. However, for such small rubber ring components, conventional cylinder clamps cannot perform batch precise clamping and operation. Utility Model Content

[0006] The purpose of the utility model is to provide a product clamping mechanism for an automatic plate placing machine to solve the above technical problems.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions:

[0008] A product clamping mechanism for an automatic plate placing machine comprises a clamping operating mechanism for carrying and clamping materials, a clamping lifting mechanism for driving the clamping operating mechanism, and a clamping displacement mechanism for driving the clamping lifting mechanism to reciprocate; a position sensor is provided on the clamping displacement mechanism for sensing a sensing trigger sheet provided on the clamping lifting mechanism;

[0009] Further, the clamping displacement mechanism includes a linear module and a clamping displacement drive that drives the linear slider to reciprocate on the linear module; the linear module is installed and fixed by a clamping bracket; the clamping displacement drive is installed at the end of the linear module, and the clamping lifting mechanism is assembled on the linear slider;

[0010] Furthermore, the clamping and lifting mechanism includes a lifting connecting plate and a lifting drive for driving the lifting connecting plate; the lifting connecting plate is connected to an assembly clamping operating mechanism;

[0011] Furthermore, the lifting drive is installed on a lifting frame plate, and the lifting frame plate is provided with a lifting rail; the lifting connecting plate is slidably assembled on the lifting rail;

[0012] Furthermore, the clamping operation mechanism includes an operation frame, an operation slide block mounted in the operation frame, and a clamping claw driving the operation slide block; a double-claw cylinder is installed at the lower end of each of the operation slide blocks, and the double-claw cylinder clamps the material;

[0013] Furthermore, a clamping sliding rod is arranged inside the operating frame; a plurality of the operating slide blocks are slidably assembled on the clamping sliding rod; the telescopic end driven by the clamp passes through the operating frame and is connected to the operating slide block at the edge through a fixed block; each adjacent operating slide block is interconnected and traction-connected by an elastic rubber ring;

[0014] Furthermore, the execution end of the double-claw cylinder is provided with a mirror frame support;

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] During the specific implementation of the utility model, the external industrial control host is responsible for coordinating the overall start and stop and action coordination; the clamping displacement mechanism is responsible for realizing the reciprocating motion of the clamping operating mechanism, driving it to complete the change of position under the material picking and plate placing work; cooperating with the clamping lifting mechanism to complete the lowering and rising of the clamping operating mechanism; the clamping operating mechanism finally realizes the picking and placing of the frame rubber ring; the overall unmanned operation realizes the efficient picking and placing of small rubber ring materials, saving time and labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the utility model after partial concealment; DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] refer to Figure 1-2 As shown, a product clamping mechanism for an automatic plate placing machine includes a clamping operating mechanism 44 for carrying and clamping materials, a clamping lifting mechanism 43 for driving the clamping operating mechanism 44, and a clamping displacement mechanism 42 for driving the clamping lifting mechanism 43 to reciprocate; the clamping displacement mechanism 42 is provided with a position sensor 451 for sensing a sensing trigger sheet 452 provided on the clamping lifting mechanism 43;

[0021] The position sensor 451 is used to sense the induction trigger piece 452 on the clamping lifting mechanism 43, so as to determine whether the clamping lifting mechanism 43 as a whole is displaced into place under the drive of the clamping displacement mechanism 42; and to provide auxiliary signals for the control of the external industrial control host;

[0022] During the specific implementation of the utility model, the external industrial control host is responsible for coordinating the overall start and stop and action coordination; the clamping displacement mechanism 42 is responsible for realizing the reciprocating motion of the clamping operating mechanism 44, driving it to complete the change of position under the material picking and plate placing work; cooperating with the clamping lifting mechanism 43 to complete the downward and upward movement of the clamping operating mechanism 44; the clamping operating mechanism 44 finally realizes the picking and placing of the frame rubber ring; the overall unmanned operation realizes the efficient picking and placing of small rubber ring materials, saving time and labor costs.

[0023] Specifically, the clamping displacement mechanism 42 includes a linear module 422 and a clamping displacement driver 421 that drives a linear slider 423 to reciprocate on the linear module 422; the linear module 422 is installed and fixed by a clamping bracket 41; the clamping displacement driver 421 is installed at the end of the linear module 422, and the clamping lifting mechanism 43 is assembled on the linear slider 423;

[0024] The clamping displacement mechanism 42 is a linear motor module, the clamping displacement drive 421 is an encoding motor, and the linear module 422 has a built-in lead screw, which is driven by the clamping displacement drive 421, and then drives the sliding linear slider 423, specifically realizing the reciprocating drive of the clamping lifting mechanism 43.

[0025] Specifically, the clamping and lifting mechanism 43 includes a lifting connecting plate 434 and a lifting drive 432 driving the lifting connecting plate 434; the lifting connecting plate 434 is connected to the clamping operation mechanism 44; specifically, the lifting drive 432 is installed on the lifting frame plate 431, and the lifting frame plate 431 is provided with a lifting rail 433; the lifting connecting plate 434 is slidably assembled on the lifting rail 433

[0026] The lifting base plate 431 is installed on the linear slider 423, and is used to assemble the lifting drive 432 and the lifting connecting plate 434; the lifting drive 432 is a cylinder, and the lifting connecting plate 434 is driven to perform regular lifting motion by the extension and contraction of the cylinder;

[0027] Specifically, the gripping operation mechanism 44 includes an operation frame 441, an operation slider 445 mounted in the operation frame 441, and a clamping claw drive 443 driving the operation slider 445; a double-claw cylinder 447 is installed at the lower end of each of the operation sliders 445, and the double-claw cylinder 447 grips the material;

[0028] In the gripping operating mechanism 44, the clamping claw drive 443 is used to pull and push the operating slider 445 to realize the opening and closing of the multiple operating sliders 445; the double-claw cylinder 447 is installed under the operating slider 445, which is the final operating end for grabbing the rubber ring frame; the clamping claw drive 443 is a telescopic cylinder body, which can be pneumatic or electric;

[0029] Specifically, a clamping sliding rod 442 is mounted inside the operating frame 441; a plurality of operating slide blocks 445 are slidably assembled on the clamping sliding rod 442; the telescopic end of the clamping claw drive 443 passes through the operating frame 441 and is connected to the operating slide block 445 at the edge through the fixed block 444; each adjacent operating slide block 445 is interconnected and pulled by an elastic rubber ring 446;

[0030] Multiple operating sliders 445 are slidably assembled on the clamping sliding rod 442, and adjacent operating sliders 445 are pulled by elastic rubber rings 446, and the pulling elastic force of the elastic rubber rings 446 is the same. When the clamping jaw drive 443 contracts, it drives the outermost operating slider 445. Through the traction of the elastic rubber ring 446, multiple operating sliders 445 are evenly spaced and evenly dispersed. Only by adjusting the contraction distance of the clamping jaw drive 443, the interval spacing of the operating sliders 445 can be changed to adapt to the spacing under different operation requirements and realize synchronous clamping of products.

[0031] Specifically, the execution end of the double-claw cylinder 447 is provided with a mirror frame support 448;

[0032] The double-position execution end of the double-claw cylinder 447 adopts an inner buckled frame support 448 to realize the open-type grasping of the small rubber ring and complete the end clamping and grasping action; when the double-claw cylinder 447 is in the closed state, the product material is placed.

[0033] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the scope defined by the spirit of the present invention.

Claims

1. A product clamping mechanism for an automatic plate placing machine, characterized in that: The invention comprises a clamping operation mechanism (44) for carrying and clamping materials, a clamping lifting mechanism (43) for driving the clamping operation mechanism (44), and a clamping displacement mechanism (42) for driving the clamping lifting mechanism (43) to reciprocate; the clamping displacement mechanism (42) is provided with a position sensor (451) for sensing a sensing trigger sheet (452) provided on the clamping lifting mechanism (43).

2. A product clamping mechanism for an automatic plate placing machine according to claim 1, characterized in that: The clamping displacement mechanism (42) comprises a linear module (422) and a clamping displacement drive (421) for driving a linear slider (423) to reciprocate on the linear module (422); the linear module (422) is installed and fixed by a clamping bracket (41); the clamping displacement drive (421) is installed at the end of the linear module (422), and the clamping lifting mechanism (43) is assembled on the linear slider (423).

3. A product clamping mechanism for an automatic plate placing machine according to claim 2, characterized in that: The clamping and lifting mechanism (43) comprises a lifting connecting plate (434) and a lifting drive (432) for driving the lifting connecting plate (434); the lifting connecting plate (434) is connected to the assembly clamping operating mechanism (44).

4. A product clamping mechanism for an automatic plate placing machine according to claim 3, characterized in that: The lifting drive (432) is installed on a lifting frame plate (431), and a lifting rail (433) is provided on the lifting frame plate (431); the lifting connecting plate (434) is slidably assembled on the lifting rail (433).

5. The product clamping mechanism for an automatic plate placing machine according to claim 3, characterized in that: The gripping operating mechanism (44) comprises an operating frame (441), an operating slider (445) mounted in the operating frame (441), and a clamping claw drive (443) for driving the operating slider (445); a double-claw cylinder (447) is installed at the lower end of each operating slider (445), and the double-claw cylinder (447) is used to grip the material.

6. The product clamping mechanism for an automatic plate placing machine according to claim 5, characterized in that: A clamping sliding rod (442) is arranged inside the operating frame (441); a plurality of operating slide blocks (445) are slidably mounted on the clamping sliding rod (442); the telescopic end of the clamping jaw drive (443) passes through the operating frame (441) and is connected to the operating slide block (445) at the edge via a fixed block (444); and each adjacent operating slide block (445) is interconnected and traction-connected via an elastic rubber ring (446).

7. The product clamping mechanism for an automatic plate placing machine according to claim 5, characterized in that: The execution end of the double-claw cylinder (447) is provided with a mirror frame support (448).

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