Clamping jaw fixing clamp for automatic discharging of height sensor

Abstract

The utility model discloses a clamping jaw fixing clamp for automatic blanking of a height sensor, which comprises a rack, one side of the top of the rack is fixedly connected with a signal processing device, one side of the signal processing device is fixedly connected with the height sensor, four corners of the bottom of the rack are fixedly connected with first fixing seats, and the first fixing seats are fixedly connected with second fixing seats. A fixing rod is fixedly connected between the two first fixing seats, an arranged signal processing device sends a signal detected by a sensor to a control system, then the control system processes the signal and determines the position and state of a material, and therefore the clamping jaw fixing clamp can conduct corresponding operation according to instructions of the control system. When the sensor detects that the material reaches the preset height, the clamping jaw is closed, and when the sensor detects that the material reaches the discharging position, the clamping jaw is opened to release the material, so that the clamping jaw fixing clamp for automatic discharging of the height sensor can effectively improve the production efficiency and the product quality.

Description

Technical Field

[0001] The utility model belongs to the technical field of clamps, and in particular relates to a clamping jaw fixing clamp used for automatic unloading of a height sensor. Background Art

[0002] The jaw fixing fixture for automatic unloading is one of the key equipment in modern manufacturing to improve production efficiency, reduce labor costs and improve product quality. The use of jaw fixing fixtures has become more and more common in automated production lines, especially in situations where precise control and high-speed operation are required.

[0003] Traditional jaw-fixtures usually rely on manual operation or can only perform simple automated operations. These devices usually lack high-level perception and adjustment capabilities, so when processing workpieces of different sizes and shapes, they may need to stop for adjustment or manual intervention, which greatly limits production efficiency and product quality. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a clamping jaw fixing fixture for automatic unloading of materials by a height sensor, so as to solve the problem that the traditional clamping jaw fixing fixture proposed in the above background technology usually relies on manual operation or can only perform simple automated operation. These devices usually lack height perception and adjustment capabilities. Therefore, when processing workpieces of different sizes and shapes, it may be necessary to stop for adjustment or manual intervention, which greatly limits the production efficiency and product quality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping fixture for automatic unloading of a height sensor, comprising a frame, a signal processing device is fixedly connected to one side of the top of the frame, a height sensor is fixedly connected to one side of the signal processing device, a first fixing seat is fixedly connected to the four corners of the bottom of the frame, a fixing rod is fixedly connected between the two first fixing seats, both ends of the outer side of the fixing rod are fixedly connected to the second fixing seat, a second support plate is fixedly connected to the bottom of the second fixing seat, a U-shaped frame is symmetrically fixedly connected to one side of the bottom of the second support plate, a third support plate is arranged on the inner side of the U-shaped frame, a rotating shaft is fixedly connected to the inside of the third support plate, both ends of the outer side of the rotating shaft are rotatably connected to support arms, a third fixing seat is fixedly connected to the bottom of the second support plate, a first hydraulic push rod is fixedly connected to the inside of the third fixing seat, the output end of the first hydraulic push rod is fixedly connected to a connecting seat, a clamping claw is arranged at the bottom of the support arm, and a positioning mechanism is arranged at the bottom of the second support plate.

[0006] Preferably, a first support plate is fixedly connected to the top of the frame, and a mounting seat is fixedly connected to the top of the first support plate.

[0007] Preferably, the signal processing device is a PLC programmable logic controller.

[0008] Preferably, the height sensor is an ultrasonic sensor.

[0009] Preferably, the third support plate is fixedly connected to the U-shaped frame by bolts.

[0010] Preferably, the support arm is rotatably connected to the inside of the connecting seat.

[0011] Preferably, the clamp is fixedly connected to the support arm via bolts, and a baffle is fixedly connected to the inner side of the clamp.

[0012] Preferably, the positioning mechanism comprises a second hydraulic push rod, an output end of the second hydraulic push rod is fixedly connected to a pressure plate, and a bottom of the pressure plate is fixedly connected to an anti-slip pad.

[0013] Compared with the prior art, the utility model provides a clamping jaw fixing fixture for automatic unloading of height sensors, which has the following beneficial effects:

[0014] 1. The utility model sets a clamping jaw fixing fixture for automatic material unloading by a height sensor. When in use, the device is installed on an external driving device, and the height sensor is used to monitor the current position or height of the material in real time, so as to accurately measure the height of the material. The signal processing device sends the signal detected by the sensor to the control system, and then the control system processes the signal to determine the position and state of the material, so that the clamping jaw fixing fixture will perform corresponding operations according to the instructions of the control system. When the sensor detects that the material reaches a predetermined height, the clamping jaw will close. When the sensor detects that the material height reaches the unloading position, the clamping jaw will open and release the material, so that the clamping jaw fixing fixture for automatic material unloading by the height sensor can effectively improve production efficiency and product quality;

[0015] 2. The utility model sets a positioning mechanism. When the clamping jaws of the height sensor automatically unload the material and clamp the material, the first hydraulic push rod provided at the bottom of the second support plate is driven to make the clamping jaws and the baffle plate realize opening and closing movement under the drive of the first hydraulic push rod and the support arm, so that the material can be clamped and fixed, and the second hydraulic push rod provided in the positioning mechanism is driven to make the pressure plate contact the top surface of the material, so that the material is positioned between the pressure plate and the clamping jaws, thereby avoiding the shaking of the material during the clamping process.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the shaft side structure of one side of a clamp fixing fixture for automatic unloading of a height sensor proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the shaft side structure of the other side of a clamp fixing fixture for automatic unloading of a height sensor proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the connecting seat structure of a clamping jaw fixing fixture for automatic unloading of a height sensor proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the hydraulic push rod structure of a clamping jaw fixing fixture for automatic unloading of a height sensor proposed by the utility model;

[0022] In the figure: frame 1, first support plate 2, mounting seat 3, signal processing device 4, height sensor 5, first fixed seat 6, fixed rod 7, second fixed seat 8, second support plate 9, U-shaped frame 10, third support plate 11, rotating shaft 12, support arm 13, third fixed seat 14, first hydraulic push rod 15, connecting seat 16, clamping claw 17, baffle 18, second hydraulic push rod 19, pressure plate 20, anti-slip pad 21. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4The utility model provides a technical solution: a clamping fixture for automatic unloading of height sensors, comprising a frame 1, a signal processing device 4 is fixedly connected to one side of the top of the frame 1, a height sensor 5 is fixedly connected to one side of the signal processing device 4, a first fixed seat 6 is fixedly connected to the four corners of the bottom of the frame 1, a fixed rod 7 is fixedly connected between the two first fixed seats 6, the two ends of the outer side of the fixed rod 7 are fixedly connected to the second fixed seat 8, the second fixed seat 8 is fixedly connected to the bottom of the second support plate 9, a U-shaped frame 10 is symmetrically fixedly connected to one side of the bottom of the second support plate 9, a third support plate 11 is arranged on the inner side of the U-shaped frame 10, a rotating shaft 12 is fixedly connected to the inside of the third support plate 11, and the two ends of the outer side of the rotating shaft 12 are rotatably connected to the support arms 13, and the second support plate 9 is fixedly connected to the bottom of the second support plate 9. There are three fixed seats 14, and the first hydraulic push rod 15 is fixedly connected inside the third fixed seat 14. The output end of the first hydraulic push rod 15 is fixedly connected to the connecting seat 16. A clamping claw 17 is arranged at the bottom of the support arm 13. The height sensor 5 is used to monitor the current position or height of the material in real time, so that the height of the material can be accurately measured. The signal processing device 4 sends the signal detected by the sensor to the control system, and then the control system processes the signal to determine the position and state of the material, so that the clamping claw fixing fixture will perform corresponding operations according to the instructions of the control system. When the sensor detects that the material reaches a predetermined height, the clamping claw will close. When the sensor detects that the material height reaches the unloading position, the clamping claw opens to release the material. A positioning mechanism is arranged at the bottom of the second support plate 9.

[0025] In the utility model, preferably, a first support plate 2 is fixedly connected to the top of the frame 1 , and a mounting seat 3 is fixedly connected to the top of the first support plate 2 .

[0026] In the present invention, preferably, the signal processing device 4 is a PLC programmable logic controller.

[0027] In the present invention, preferably, the height sensor 5 is an ultrasonic sensor.

[0028] In the present invention, preferably, the third support plate 11 is fixedly connected to the U-shaped frame 10 by bolts.

[0029] In the present invention, preferably, the support arm 13 is rotatably connected to the inside of the connecting seat 16 .

[0030] In the present invention, preferably, the clamping jaw 17 is fixedly connected to the support arm 13 by bolts, and a baffle 18 is fixedly connected to the inner side of the clamping jaw 17 .

[0031] In the present utility model, preferably, the positioning mechanism comprises a second hydraulic push rod 19 , an output end of the second hydraulic push rod 19 is fixedly connected to a pressing plate 20 , and a bottom of the pressing plate 20 is fixedly connected to an anti-slip pad 21 .

[0032] Working principle and use process of the utility model: When in use, the frame 1 serves as the basic structure to provide stable support for the entire device. A signal processing device 4 is installed on the top of the frame 1, which is usually a PLC programmable logic controller, responsible for receiving and processing signals from the height sensor 5. The height sensor 5 generally adopts an ultrasonic sensor, which can monitor the current position or height of the material in real time. When the material moves, the sensor detects its height change and transmits the data to the signal processing device 4. The signal processing device analyzes and processes the collected data to accurately determine the position and state of the material. In the mechanical structure part, the first fixed seat 6, the fixed rod 7, the second fixed seat 8, the second support plate 9, the U-shaped frame 10, the third support plate 11, the rotating shaft 12, the support arm 13, the third fixed seat 14, the first hydraulic push rod 15, the connecting seat 16, the clamping jaw 17 and the positioning mechanism constitute a precise action system. Among them, the clamping jaw 17 is responsible for grasping and releasing the material, and a baffle 18 is provided inside it to enhance the gripping force. The support arm 13 is connected to the inside of the connecting seat 16 by rotation, and the clamping jaw 17 can be flexibly opened and closed. The positioning mechanism includes a second hydraulic push rod 19 and a pressure plate 20, which ensures accurate positioning of the material through the pressure plate 20 and the anti-skid pad 21 when the material reaches the predetermined position. The entire mechanical structure realizes the opening and closing and positioning of the clamp through the action of the first hydraulic push rod 15 and the second hydraulic push rod 19, which is easy to operate and quick to respond. The control system sends instructions to the clamp to fix the clamp according to the sensor data and the preset program, so that the clamp closes when the material reaches the predetermined height, and opens when the material height reaches the unloading position to release the material. The entire process is automated and highly accurate, which greatly improves production efficiency and material handling quality.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping fixture for automatic unloading of a height sensor, comprising a frame (1), Features: A signal processing device (4) is fixedly connected to one side of the top of the frame (1), a height sensor (5) is fixedly connected to one side of the signal processing device (4), first fixing seats (6) are fixedly connected to the four corners of the bottom of the frame (1), a fixing rod (7) is fixedly connected between two of the first fixing seats (6), second fixing seats (8) are fixedly connected to both ends of the outer side of the fixing rod (7), a second supporting plate (9) is fixedly connected to the bottom of the second fixing seat (8), a U-shaped frame (10) is symmetrically fixedly connected to one side of the bottom of the second supporting plate (9), and the U-shaped frame ( A third support plate (11) is arranged inside the third support plate (11), a rotating shaft (12) is fixedly connected inside the third support plate (11), both ends of the outer side of the rotating shaft (12) are rotatably connected to support arms (13), a third fixed seat (14) is fixedly connected to the bottom of the second support plate (9), a first hydraulic push rod (15) is fixedly connected inside the third fixed seat (14), an output end of the first hydraulic push rod (15) is fixedly connected to a connecting seat (16), a clamping claw (17) is arranged at the bottom of the support arm (13), and a positioning mechanism is arranged at the bottom of the second support plate (9).

2. A clamping fixture for automatic unloading of height sensors according to claim 1, Features: A first support plate (2) is fixedly connected to the top of the frame (1), and a mounting seat (3) is fixedly connected to the top of the first support plate (2).

3. A clamping fixture for automatic unloading of height sensors according to claim 1, Features: The signal processing device (4) is a PLC programmable logic controller.

4. A clamping fixture for automatic unloading of height sensors according to claim 1, Features: The height sensor (5) is an ultrasonic sensor.

5. A clamping fixture for automatic unloading of height sensors according to claim 1, Features: The third support plate (11) is fixedly connected to the U-shaped frame (10) via bolts.

6. A clamping fixture for automatic unloading of height sensors according to claim 1, Features: The support arm (13) is rotatably connected to the inside of the connecting seat (16).

7. A clamping fixture for automatic unloading of height sensors according to claim 1, Features: The clamping jaw (17) is fixedly connected to the support arm (13) via bolts, and a baffle (18) is fixedly connected to the inner side of the clamping jaw (17).

8. A clamping fixture for automatic unloading of height sensors according to claim 1, Features: The positioning mechanism comprises a second hydraulic push rod (19), the output end of the second hydraulic push rod (19) is fixedly connected to a pressing plate (20), and the bottom of the pressing plate (20) is fixedly connected to an anti-slip pad (21).

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