A single-plate mechanism for clamping

Abstract

The utility model belongs to building material production technical field discloses a kind of to clamping single piece turning plate mechanism, including rack, the four corner position of rack bottom is uniformly provided with adjusting support foot, it is characterized by: the top of rack is provided with interval adjusting device, the top of interval adjusting device is provided with two groups of clamping turnover mechanism, and two groups of clamping turnover mechanism are symmetrically set with the center of rack as origin;The utility model can make material clamping stable and reliable by setting two groups of clamping turnover mechanism to respectively clamp the two ends of sheet, and the interval distance of two groups of clamping turnover mechanism can be adjusted by interval adjusting device, so as to adapt to different specifications and sizes of sheet for clamping, to enhance the general performance of equipment;And by setting detection device at the end of clamping turnover mechanism, the rotation angle of sheet is captured by angle sensor, so that the device has higher sensitivity and accuracy, to make up the equipment blank in the field for such product production demand.

Description

Technical Field

[0001] This utility model belongs to the field of building materials production technology, specifically relating to a clamping single-piece flipping mechanism. Background Technology

[0002] In the production process of building materials assembly lines, it is necessary to flip up any number of sheet materials for continued transport. Currently, there are few devices or equipment for this operation in production lines. The design of such equipment is still in the exploratory stage. Since sheet materials come in a variety of sizes and models, it is necessary for those skilled in the art to design customized equipment that is highly versatile, can stably grasp sheet materials, and can continue to transport them after flipping, in order to optimize the technical structure and solve the practical problems that arise in production. Utility Model Content

[0003] In view of this, the purpose of this utility model is to provide a clamping single-piece flipping mechanism to solve the problems existing in the prior art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A clamping single-piece flipping mechanism includes a frame, wherein adjustable support feet are provided at the four corners of the bottom of the frame, characterized in that: a spacing adjustment device is provided at the top of the frame, and two sets of clamping and flipping mechanisms are provided at the top of the spacing adjustment device, the two sets of clamping and flipping mechanisms being symmetrically arranged with the center of the frame as the origin;

[0006] The clamping and flipping mechanism includes a servo geared motor, which is fixedly mounted on the top of the motor base. The motor base is fixedly mounted to the adjustment end of the spacing adjustment device. A finger cylinder is fixedly mounted on one end of the rotating shaft of the servo geared motor near the center line of the frame. Grippers are fixedly mounted on both ends of the finger cylinder. The two grippers are symmetrically arranged with the center of the finger cylinder as the origin. One end of the sheet material is clamped between the two grippers. A detection device is provided at the other end of the rotating shaft. The sheet material is placed on the surface of the conveyor belt, which is located directly above the frame.

[0007] In a preferred embodiment of the present invention, the gripper includes a clamping plate and a clamping pad. One end of the clamping plate is fixedly installed with a flipping block of the finger cylinder, and the other end is fixedly installed with the clamping pad.

[0008] In a preferred embodiment of this utility model, the clamping pad has a rectangular structure and is made of non-slip plastic material.

[0009] In a preferred embodiment of this utility model, the spacing adjustment device includes two linear guide rails and two connecting plates. The two linear guide rails are arranged side by side on the top of the frame along its length. Slider blocks are fixedly installed at both ends of the bottom of the connecting plates. The two sliders are slidably connected to the two linear guide rails respectively. The top of the connecting plate is fixedly installed to the bottom of the motor frame. A locking block is provided on one side of the slider. The slider is fixedly connected to the linear guide rail by the locking block.

[0010] In a preferred embodiment of the present invention, the detection device includes a detection disk, which is fixedly installed at the end of the rotating shaft, and an angle sensor is provided on one side of the detection disk.

[0011] In a preferred embodiment of this utility model, the adjustable support foot includes a foot rod, a threaded hole plate is fixedly installed on one side of the foot rod, the foot rod is inserted into the bottom of the column of the frame, an internal threaded block is fixedly installed on one side of the bottom of the column of the frame, the internal threaded block is threadedly connected to the adjusting screw, the bottom end of the adjusting screw abuts against the bottom of the foot rod, and the frame is fastened to the threaded hole plate by fastening bolts.

[0012] In a preferred embodiment of this utility model, the finger cylinder is equipped with a solenoid valve, and a slip ring is provided on the rotating shaft near the finger cylinder.

[0013] In a preferred embodiment of this utility model, the finger cylinder is provided with an air pipe, which passes through the rotating shaft and connects to a rotary joint, and the rotary joint is located at the end of the rotating shaft.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] This invention uses two sets of clamping and flipping mechanisms to grip both ends of a sheet-like object, ensuring stable and reliable material clamping. The spacing between the two sets of clamping and flipping mechanisms can be adjusted by a spacing adjustment device to accommodate sheet-like objects of different sizes, enhancing the equipment's versatility. Furthermore, by installing a detection device at the end of the clamping and flipping mechanism, an angle sensor captures the rotation angle of the sheet-like object, giving the device high sensitivity and accuracy. This further improves the device's production efficiency and reliability, filling a gap in the field for equipment designed to meet the production needs of such products. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front view of the present invention.

[0017] Figure 2 This is a side view of the structural plan of this utility model;

[0018] Figure 3 This is a top view schematic diagram of the structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the planar structure of the clamping and flipping mechanism.

[0020] In the diagram: 1. Frame; 2. Spacing adjustment device; 21. Connecting plate; 22. Locking block; 23. Linear guide rail; 24. Slider; 3. Clamping and flipping mechanism; 31. Motor base; 32. Rotary shaft; 33. Clamping plate; 34. Clamping pad; 35. Servo geared motor; 36. Slip ring; 37. Solenoid valve; 38. Finger cylinder; 39. Rotary joint; 4. Detection device; 41. Detection disc; 42. Angle sensor; 5. Adjustable support foot; 51. Leg rod; 52. Threaded hole plate; 53. Internal threaded block; 54. Adjusting screw; 6. Conveyor belt; 7. Sheet material. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0023] Please refer to Figure 1-4 As shown, an embodiment of this application provides a clamping single-piece flipping mechanism, including a frame 1, with adjustable support feet 5 at the four corners of the bottom of the frame 1. The feature is that a spacing adjustment device 2 is provided on the top of the frame 1, and two sets of clamping and flipping mechanisms 3 are provided on the top of the spacing adjustment device 2. The two sets of clamping and flipping mechanisms 3 are symmetrically arranged with the center of the frame 1 as the origin.

[0024] The clamping and flipping mechanism 3 includes a servo geared motor 35, which is fixedly installed on the top of the motor base 31. The motor base 31 is fixedly installed on the adjustment end of the spacing adjustment device 2. A finger cylinder 38 is fixedly installed at one end of the rotating shaft 32 of the servo geared motor 35 near the center line of the frame 1. Grippers are fixedly installed at both ends of the finger cylinder 38. The two grippers are symmetrically arranged with the center of the finger cylinder 38 as the origin. The two grippers clamp one end of the sheet material 7. A detection device 4 is provided at the other end of the rotating shaft 32. The sheet material 7 is placed on the surface of the conveyor belt 6, which is located directly above the frame 1.

[0025] Specifically, such as Figure 1-3 As shown, in order to achieve the function of flipping the sheet material 180 degrees during the conveyor belt 6 (in actual production, by setting an angle sensor and cooperating with the servo reduction motor 35, the rotation angle of the sheet material can be controlled between 90 degrees and 180 degrees to match the angle required for production), this mechanism is designed below the outside of the conveyor belt 6. A frame 1 is set at the bottom of the conveyor belt along its width direction, and a spacing adjustment device 2 is set at the top of the frame 1. Two sets of clamping and flipping mechanisms 3 are symmetrically set on the spacing adjustment device 2. The spacing between the two sets of clamping and flipping mechanisms 3 is adjusted by the spacing adjustment device 2 to match the width of the sheet material, thereby realizing the purpose of the finger cylinder 38 to clamp sheet materials of different sizes.

[0026] Secondly, in order to achieve the effect of flipping the sheet material 180 degrees after clamping, the clamping and flipping mechanism 3 is equipped with a servo geared motor 35. The servo geared motor 35 is installed through the motor base 31. The finger cylinder 38 is fixedly installed at the end of the rotating shaft 32 of the servo geared motor 35. The servo geared motor 35 drives the finger cylinder 38 to rotate, thereby realizing the flipping action of the sheet material, thus meeting the requirements of the sheet material in the assembly line production process.

[0027] Furthermore, by setting a detection device 4 at the tail of the rotating shaft 32, when the rotating shaft 32 rotates, it drives the detection disk 41 to rotate, thereby driving the angle sensor 42 installed on the detection disk 41 to rotate. Thus, the angle sensor 42 detects the flipping of the sheet in real time, making the operation of this mechanism more precise and stable, which helps to make the production line production smoother.

[0028] In a preferred embodiment of the present invention, the gripper further includes a clamping plate 33 and a clamping pad 34. One end of the clamping plate 33 is fixedly installed with a flipping block of the finger cylinder 38, and the other end is fixedly installed with the clamping pad 34.

[0029] In a preferred embodiment of this utility model, the clamping pad 34 is rectangular in shape and made of non-slip plastic material.

[0030] In a preferred embodiment of the present invention, the finger cylinder 38 is provided with an air pipe, which passes through the rotating shaft 32 and connects to the rotary joint 39, which is located at the end of the rotating shaft 32.

[0031] Specifically, such as Figure 4As shown, by connecting the air source to the rotary joint 39, and the rotary joint 39 being connected to the finger cylinder 38 through an air pipe inside the rotating shaft 32, the air source can still supply air normally when the rotating shaft 32 rotates. At the same time, by setting the clamping plate 33 and the clamping pad 34, the clamping pad 34 is made of plastic material with a high coefficient of friction, providing strong friction during the clamping process, thereby making the sheet-like object clamped more stably.

[0032] In a preferred embodiment of this utility model, the spacing adjustment device 2 further includes two linear guide rails 23 and two connecting plates 21. The two linear guide rails 23 are arranged side by side on the top of the frame 1 along its length direction. Slider 24 is fixedly installed at both ends of the bottom of the connecting plate 21. The two sliders 24 are slidably connected to the two linear guide rails 23 respectively. The top of the connecting plate 21 is fixedly installed to the bottom of the motor base 31. A locking block 22 is provided on one side of the slider 24. The slider 24 is fixedly connected to the linear guide rail 23 through the locking block 22.

[0033] Specifically, such as Figure 1 As shown, the spacing adjustment device 2 is a linear guide rail 23 assembly. A slide table is formed by mounting a slider 24 below the connecting plate 21. A clamping and flipping mechanism 3 is mounted on this slide table. The position is adjusted by sliding the linear guide rail 23. After the spacing of the two sets of clamping and flipping mechanisms 3 is adjusted, the linear guide rail 23 is clamped by the locking block 22 on one side of the slider 24, thereby fixing the position of the clamping and flipping mechanism 3.

[0034] In a preferred embodiment of the present invention, the detection device 4 further includes a detection disk 41, which is fixedly installed at the end of the rotating shaft 32, and an angle sensor 42 is provided on one side of the detection disk 41.

[0035] In a preferred embodiment of this utility model, the adjustable support foot 5 further includes a foot rod 51, a threaded hole plate 52 is fixedly installed on one side of the foot rod 51, the foot rod 51 is inserted into the bottom of the column of the frame 1, an internal threaded block 53 is fixedly installed on one side of the bottom of the column of the frame 1, the internal threaded block 53 is threadedly connected to the adjusting screw 54, the bottom end of the adjusting screw 54 abuts against the bottom of the foot rod 51, and the frame 1 is fastened to the threaded hole plate 52 by fastening bolts.

[0036] Specifically, such as Figure 1 As shown, by rotating the adjusting screw 54, the adjusting screw 54 is threadedly connected to the internal threaded block 53, thereby lifting the frame 1. After the positional relationship between the frame 1 and the foot rod 51 is adjusted, the fastening bolt is inserted from the outside of the column of the frame 1 and threadedly connected to the threaded hole plate 52 for fastening, thereby completing the adjustment and fixing of the foot rod 51.

[0037] In a preferred embodiment of this utility model, the finger cylinder 38 is further provided with a solenoid valve 37, and a slip ring 36 is provided on the rotating shaft 32 near the finger cylinder 38. The solenoid valve 37 controls the movement of the finger cylinder 38, and the slip ring 36 supplies power to the finger cylinder 38, thereby realizing the automated control function of this mechanism.

[0038] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A clamping single-piece flipping mechanism, comprising a frame (1), wherein adjustable support feet (5) are provided at the four corners of the bottom of the frame (1), characterized in that: The top of the frame (1) is provided with a spacing adjustment device (2), and the top of the spacing adjustment device (2) is provided with two sets of clamping and flipping mechanisms (3). The two sets of clamping and flipping mechanisms (3) are symmetrically arranged with the center of the frame (1) as the origin. The clamping and flipping mechanism (3) includes a servo geared motor (35), which is fixedly installed on the top of the motor base (31). The motor base (31) is fixedly installed on the adjustment end of the spacing adjustment device (2). A finger cylinder (38) is fixedly installed at one end of the rotating shaft (32) of the servo geared motor (35) near the center line of the frame (1). The two ends of the finger cylinder (38) are fixedly fitted with grippers. The two grippers are symmetrically arranged with the center of the finger cylinder (38) as the origin. The two grippers clamp one end of the sheet material (7). A detection device (4) is provided at the other end of the rotating shaft (32). The sheet material (7) is placed on the surface of the conveyor belt (6). The conveyor belt (6) is located directly above the frame (1).

2. The clamping single-piece flipping mechanism according to claim 1, characterized in that: The gripper includes a clamping plate (33) and a clamping pad (34). One end of the clamping plate (33) is fixedly installed with a flipping block of the finger cylinder (38), and the other end is fixedly installed with the clamping pad (34).

3. The clamping single-piece flipping mechanism according to claim 2, characterized in that: The clamping pad (34) has a rectangular structure and is made of non-slip plastic material.

4. The clamping single-piece flipping mechanism according to claim 3, characterized in that: The spacing adjustment device (2) includes two linear guide rails (23) and two connecting plates (21). The two linear guide rails (23) are arranged side by side on the top of the frame (1) along its length. Slider (24) is fixedly installed at both ends of the bottom of the connecting plate (21). The two sliders (24) are slidably connected to the two linear guide rails (23) respectively. The top of the connecting plate (21) is fixedly installed to the bottom of the motor base (31). A locking block (22) is provided on one side of the slider (24). The slider (24) is fixedly connected to the linear guide rail (23) through the locking block (22).

5. The clamping single-piece flipping mechanism according to claim 4, characterized in that: The detection device (4) includes a detection disk (41), which is fixedly installed at the end of the rotating shaft (32), and an angle sensor (42) is provided on one side of the detection disk (41).

6. The clamping single-piece flipping mechanism according to claim 1, characterized in that: The adjustable support foot (5) includes a foot rod (51), a threaded hole plate (52) is fixedly installed on one side of the foot rod (51), the foot rod (51) is inserted into the bottom of the column of the frame (1), an internal threaded block (53) is fixedly installed on one side of the bottom of the column of the frame (1), the internal threaded block (53) is threadedly connected to the adjusting screw (54), the bottom end of the adjusting screw (54) abuts against the bottom of the foot rod (51), and the frame (1) is fastened to the threaded hole plate (52) by fastening bolts.

7. The clamping single-piece flipping mechanism according to claim 1, characterized in that: The finger cylinder (38) is equipped with a solenoid valve (37), and the rotating shaft (32) is equipped with a slip ring (36) near the finger cylinder (38).

8. The clamping single-piece flipping mechanism according to claim 7, characterized in that: The finger cylinder (38) is provided with an air pipe, which passes through the rotating shaft (32) and connects to the rotary joint (39), which is located at the end of the rotating shaft (32).

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