Automatic overturning and clamping mechanism

Abstract

The utility model relates to an automatic overturning and clamping mechanism which comprises a connecting frame. The driving mechanism is connected to the connecting frame and used for driving the connecting frame to move; the clamping assemblies are arranged at the lower end of the connecting frame, the number of the clamping assemblies is two, and the two clamping assemblies are used for clamping products; the overturning assembly is connected to the connecting frame, and the overturning assembly is used for driving the connecting frame and the clamping assembly to overturn; the fixed adjusting assemblies are arranged at the lower end of the connecting frame, and the number of the fixed adjusting assemblies is two; the fixed adjusting assembly can move in the direction close to or away from the clamping assembly, and the fixed adjusting assembly is used for adjusting the position of the product clamped by the clamping assembly. By the adoption of the structure, automatic clamping, overturning and position adjusting of products are completed, and the production efficiency of the products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic turning equipment, in particular to an automatic turning clamping mechanism. Background Art

[0002] With the rapid development of modern industrial technology, automation and intelligence have become the core development direction of the manufacturing industry. Especially in the fields of precision manufacturing, assembly, handling, etc., the requirements for the accuracy and flexibility of equipment are increasing. In this context, the clamping mechanism came into being, and with its unique advantages, it meets the needs of the industrial field for efficient and precise grasping. The traditional clamping mechanism usually adopts a fixed size design, and its grasping range is limited. Some workpieces need to be turned over during operation, so a flipping mechanism is required to flip the workpiece. During the flipping process of the clamping mechanism, the position and angle of the product are prone to move, resulting in deviations when the product is placed after the flipping is completed, thereby reducing the production efficiency of the product.

[0003] Therefore, there is an urgent need to provide an automatic flipping clamping mechanism to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings and defects of the prior art and provide an automatic flipping and clamping mechanism, which completes the automatic clamping, flipping and position adjustment of products and improves the production efficiency of products.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] An automatic flipping and clamping mechanism, characterized by comprising:

[0007] Connecting frame;

[0008] A driving mechanism, connected to the connecting frame, for driving the connecting frame to move;

[0009] A clamping assembly is arranged at the lower end of the connecting frame, and the clamping assembly is provided with two groups, and the two groups of the clamping assemblies are used to clamp the product;

[0010] A flip assembly connected to the connecting frame, the flip assembly is used to drive the connecting frame and the clamping assembly to flip;

[0011] A fixed adjustment component is arranged at the lower end of the connecting frame, and two groups of the fixed adjustment components are provided; the fixed adjustment component can be moved in a direction close to or away from the clamping component, and the fixed adjustment component is used to adjust the position of the product clamped by the clamping component.

[0012] Optionally, the clamping assembly includes a first driving assembly, a connecting plate, a slide rail, a first slider, a second slider, a first clamp and a second clamp. The first driving assembly is arranged at the upper end of the connecting plate, and the slide rail is fixedly arranged at the lower end of the connecting plate. The first slider and the second slider are both slidably connected to the slide rail, the first clamp is connected to the first slider, and the second clamp is connected to the second slider. The first driving assembly drives the first clamp and the second clamp to move closer to or away from each other.

[0013] Optionally, the two groups of clamping components are connected via a fixing plate.

[0014] Optionally, the first slider and the second slider are both provided with multiple groups of connecting holes, the first clamp is connected to the connecting holes by bolts, and the second clamp is connected to the connecting holes by bolts; the first clamp is detachably connected to the first slider along the extension direction of the connecting hole, and the second clamp is detachably connected to the second slider along the extension direction of the connecting hole.

[0015] Optionally, the fixed adjustment assembly includes a second drive assembly, a fixed frame, a cylinder assembly and an adjustment block, and the fixed frame is arranged at the lower end of the connecting frame; the second drive assembly is drivingly connected to the fixed frame to drive the fixed frame to move horizontally in a direction close to or away from the clamping assembly; the cylinder assembly is connected to the fixed frame, and the adjustment block is connected to the cylinder assembly, and the cylinder assembly is used to drive the adjustment block to move in a vertical direction.

[0016] Optionally, a buffer pad is also provided at the lower end of the clamping assembly.

[0017] Optionally, the flip component is a horizontal flip motor.

[0018] Optionally, the first driving assembly includes a driving motor and a pulley assembly, the output end of the driving motor is connected to the pulley assembly, and the first slider and the second slider are both connected to the pulley assembly.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] In the utility model, the automatic flipping clamping mechanism includes a connecting frame, a driving mechanism, a clamping assembly, a flipping assembly and a fixed adjustment assembly. The driving mechanism is connected to the connecting frame; the clamping assembly is arranged at the lower end of the connecting frame, and the clamping assembly is used to clamp the product. The clamping assembly is provided with two groups. Compared with the setting of a single group of clamping assemblies, the two groups of clamping assemblies can improve the clamping efficiency of the product; the flipping assembly is connected to the connecting frame. When the driving mechanism drives the clamping assembly to move to the top of the product, the clamping assembly completes the clamping of the product, and the flipping assembly drives the connecting frame and the clamping assembly to flip, which is convenient for the product to carry out subsequent processes. The fixed adjustment assembly is arranged at the lower end of the connecting frame. The fixed adjustment assembly is provided with two groups corresponding to the two groups of clamping assemblies. The fixed adjustment assembly can move in the direction close to or away from the clamping assembly to complete the adjustment of the position and direction of the product. Through the setting of the above-mentioned components and devices, the automatic clamping, flipping and position adjustment of the product are completed. The production efficiency of the product is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the utility model.

[0022] Figure 2 It is a front view of the utility model.

[0023] The above drawings include the following reference numerals:

[0024] 1. Connecting frame, 21. Driving motor, 22. Pulley assembly, 23. Connecting plate, 24. Slide rail, 25. First slider, 26. Second slider, 27. First clamp, 28. Second clamp, 29. Fixed plate, 31. Second driving assembly, 32. Fixed frame, 33. Cylinder assembly, 34. Adjusting block, 4. Flipping assembly. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0026] The technical solution of the utility model proposes an automatic flipping and clamping mechanism.

[0027] Reference Figure 1 to Figure 2 , in this embodiment, includes:

[0028] Connecting frame 1;

[0029] A driving mechanism, connected to the connecting frame 1, for driving the connecting frame 1 to move;

[0030] A clamping assembly is provided at the lower end of the connecting frame 1. The clamping assembly is provided with two groups, and the two groups of clamping assemblies are used to clamp the product;

[0031] The flip assembly 4 is connected to the connecting frame 1, and is used to drive the connecting frame 1 and the clamping assembly to flip;

[0032] The fixed adjustment component is arranged at the lower end of the connecting frame 1, and there are two groups of fixed adjustment components; the fixed adjustment component can be moved in the direction close to or away from the clamping component, and the fixed adjustment component is used to adjust the position of the product clamped by the clamping component.

[0033] Optionally, in this embodiment, the automatic flipping and clamping mechanism includes a connecting frame 1, a driving mechanism, a clamping assembly, a flipping assembly 4 and a fixed adjustment assembly. The driving mechanism is connected to the connecting frame 1. Through the setting of the driving mechanism, the connecting frame 1 can move in a direction close to or away from the product; the clamping assembly is arranged at the lower end of the connecting frame 1, and the clamping assembly is used to clamp the product, that is, the driving mechanism drives the clamping assembly to approach or move away from the product by driving the connecting frame 1. The clamping assembly is provided with two groups. Compared with the setting of a single group of clamping assemblies, the two groups of clamping assemblies can improve the clamping efficiency of the product, thereby improving the production efficiency of the product; the flipping assembly 4 is connected to the connecting frame 1. When the driving mechanism drives the clamping assembly to move to the top of the product, the clamping assembly completes the clamping of the product, and at the same time the flipping assembly 4 drives the connecting frame 1 and the clamping assembly to flip, so as to facilitate the subsequent process of the product. The fixed adjustment component is arranged at the lower end of the connecting frame 1. Two groups of the fixed adjustment components are arranged corresponding to the two groups of clamping components. The fixed adjustment component can move in the direction close to or away from the clamping component. That is, after the clamping component completes the clamping of the product, the fixed adjustment component approaches the clamping component to complete the adjustment of the position and direction of the product. After the adjustment is completed, the flipping component 4 drives the clamping component to flip. Through the arrangement of the above components and devices, the automatic clamping, flipping and position adjustment of the product are completed. The production efficiency of the product is improved.

[0034] In this embodiment, the clamping assembly includes a first driving assembly, a connecting plate 23, a slide rail 24, a first slider 25, a second slider 26, a second clamping jaw 28 and a second clamping jaw 28. The first driving assembly is arranged at the upper end of the connecting plate 23, and the slide rail 24 is fixedly arranged at the lower end of the connecting plate 23. The first slider 25 and the second slider 26 are both slidably connected to the slider, the first clamping jaw 27 is connected to the first slider 25, and the second clamping jaw 28 is connected to the second slider 26, that is, the first driving assembly drives the first clamping jaw 27 and the second clamping jaw 28 to move closer to or away from each other by driving the first slider 25 and the second slider 26 to slide, thereby clamping the product. Further, in this embodiment, the two groups of clamping assemblies are connected by a fixed plate 29, that is, the two groups of clamping assemblies can clamp two groups of products at the same time.

[0035] In this embodiment, the first slider 25 and the second slider 26 are both provided with a plurality of connection holes, the first clamping jaw 27 assembly is connected to the connection holes by bolts, the first clamping jaw 27 is connected to the first slider 25 by bolts, the second clamping jaw 28 is also connected to the second slider 26 by bolts, the clamping jaw assembly is detachably connected to the sliding assembly by bolts, and the position and distance between the two groups of clamping jaw assemblies are adjusted by manual disassembly and replacement of the installation position according to the different positions of different products. Further, the first driving assembly includes a driving motor 21 and a pulley assembly 22, the output end of the driving motor 21 is connected to the pulley assembly 22, that is, the driving motor 21 drives the pulley assembly 22 to rotate, and the pulley assembly 22 drives the first slider 25 and the second slider 26 to move closer to or away from each other, so as to realize the operation of the clamping jaw assembly.

[0036] In this embodiment, the fixed adjustment component includes a second drive component 31, a fixed frame 32, a cylinder component 33 and an adjustment block 34, wherein the fixed frame 32 is arranged at the lower end of the connecting frame 1, and the second drive component 31 is driven and connected to the fixed frame 32, that is, the second drive component 31 drives the fixed frame 32 to move horizontally in a direction close to or away from the clamping component; the cylinder component 33 is connected to the fixed frame 32, and the cylinder component 33 moves with the fixed frame 32; the adjustment block 34 is connected to the cylinder component 33, that is, the cylinder component 33 drives the adjustment block 34 to move in the vertical direction, and the adjustment block 34 abuts against the product on the clamping component. The adjustment block 34 adjusts the position and angle of the product on the clamping component to facilitate subsequent processes and placement.

[0037] In this embodiment, a buffer pad is also provided at the lower end of the clamping assembly, and the buffer pad is provided to prevent the clamping assembly from damaging the device when pressing down; further, in this embodiment, the flip motor is a horizontal flip motor, that is, the horizontal flip motor flips the product 180° in the horizontal direction. In other embodiments, the flip assembly 4 can also be a right-angle flip motor that flips 90°, which is not limited here.

[0038] The above-mentioned embodiments only express the implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An automatic flipping and clamping mechanism, characterized in that: include: Connecting frame; A driving mechanism, connected to the connecting frame, for driving the connecting frame to move; A clamping assembly is arranged at the lower end of the connecting frame, and the clamping assembly is provided with two groups, and the two groups of the clamping assemblies are used to clamp the product; A flip assembly connected to the connecting frame, the flip assembly is used to drive the connecting frame and the clamping assembly to flip; A fixed adjustment component is arranged at the lower end of the connecting frame, and two groups of the fixed adjustment components are provided; the fixed adjustment component can be moved in a direction close to or away from the clamping component, and the fixed adjustment component is used to adjust the position of the product clamped by the clamping component.

2. The automatic flipping and clamping mechanism according to claim 1, characterized in that: The clamping assembly includes a first driving assembly, a connecting plate, a slide rail, a first slider, a second slider, a first clamp and a second clamp. The first driving assembly is arranged at the upper end of the connecting plate, and the slide rail is fixedly arranged at the lower end of the connecting plate. The first slider and the second slider are both slidably connected to the slide rail, the first clamp is connected to the first slider, and the second clamp is connected to the second slider. The first driving assembly drives the first clamp and the second clamp to move closer to or away from each other.

3. The automatic flipping and clamping mechanism according to claim 2, characterized in that: The two groups of clamping components are connected via a fixing plate.

4. The automatic flipping and clamping mechanism according to claim 3, characterized in that: The first slider and the second slider are both provided with a plurality of connection holes, the first clamp is connected to the connection holes by bolts, and the second clamp is connected to the connection holes by bolts; the first clamp is detachably connected to the first slider along the extension direction of the connection hole, and the second clamp is detachably connected to the second slider along the extension direction of the connection hole.

5. The automatic flipping and clamping mechanism according to claim 1, characterized in that: The fixed adjustment assembly includes a second drive assembly, a fixed frame, a cylinder assembly and an adjustment block, wherein the fixed frame is arranged at the lower end of the connecting frame; the second drive assembly is drivingly connected to the fixed frame to drive the fixed frame to move horizontally in a direction close to or away from the clamping assembly; the cylinder assembly is connected to the fixed frame, and the adjustment block is connected to the cylinder assembly, and the cylinder assembly is used to drive the adjustment block to move in the vertical direction.

6. The automatic flipping and clamping mechanism according to claim 4, characterized in that: A buffer pad is also provided at the lower end of the clamping assembly.

7. The automatic flipping and clamping mechanism according to claim 1, characterized in that: The flip assembly is a horizontal flip motor.

8. The automatic flipping and clamping mechanism according to claim 4, characterized in that: The first driving assembly includes a driving motor and a pulley assembly. The output end of the driving motor is connected to the pulley assembly. The first slider and the second slider are both connected to the pulley assembly.

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