A logistics transportation device with deviation correction function

Abstract

The present invention discloses a logistics transportation device with a deviation correction function, which relates to the technical field of transportation devices, including a transportation frame and a correction device, wherein a transmission device is fixedly installed on the surface of the transportation frame, and a belt is arranged on the surface of the transmission device, wherein the correction device comprises a support frame, an electric push rod, a push plate, an extrusion plate, an arc panel, a linkage rod, a fixed block and a hollow rod, the movement of the extrusion plate drives the movement of the linkage rod, the movement of the linkage rod contacts the hollow rod to extrude the hollow rod to generate rotation, and the rotation of the hollow rod automatically corrects the deviation of the side of the circular material, the support frame is fixedly installed on the surface of the transportation frame, the electric push rod is fixedly installed on the surface of the support frame, the push plate is fixedly installed on the output end of the electric push rod, and the extrusion plate is slidably installed on the bottom of the push plate, wherein a positioning device with a function of preventing material deviation is arranged on the surface of the electric push rod.

Description

Technical Field

[0001] The present invention relates to the technical field of transport devices, and in particular to a logistics transport device with a deviation correction function. Background Art

[0002] A logistics transportation device with an offset correction function usually consists of a detection device, an execution device, a control unit, a protection device and other parts.

[0003] The patent with the patent announcement number CN216425712U relates to a logistics transportation device with a deviation correction function for construction materials, including a bracket, a conveyor belt, a monitoring mechanism, a supporting mechanism and a telescopic mechanism. The conveyor belt is arranged on the side of the middle end of the bracket, the monitoring mechanism is arranged on the top of the bracket, the supporting mechanism is arranged on the bottom of the bracket, and the telescopic mechanism is arranged inside the middle end of the bracket; the telescopic mechanism includes: a fixed frame plate, which is arranged inside the middle end of the bracket. The patent is provided with laser rangefinders at the top of both sides of the conveyor belt. The two laser rangefinders can monitor the deviation direction and deviation degree of the conveyor belt in real time. When the deviation angle is too large, an alarm is used to call. When the alarm sounds, the operator observes the deviation of the conveyor belt, and then extends the anti-deviation roller through the telescopic rod. The anti-deviation roller blocks the deviated side of the conveyor belt until the conveyor belt returns to normal.

[0004] In the above patent, laser rangefinders are set on the top of both sides of the conveyor belt. The two laser rangefinders can monitor the deviation direction and deviation degree of the conveyor belt in real time. When the deviation angle is too large, an alarm is sounded and the material is manually adjusted. However, it is difficult to correct the deviation of circular materials. The geometric shape of circular materials may make it more difficult for sensors to detect and identify the position and deviation of materials. Compared with rectangular or square materials, the edges of circular materials are irregular, which may make it difficult for sensors to accurately determine the deviation position, thereby affecting the accuracy of material correction. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a logistics transportation device with an offset correction function, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a logistics transportation device with an offset correction function, comprising a transport frame and a correction device, wherein a transmission device is fixedly installed on the surface of the transport frame, and a belt is arranged on the surface of the transmission device, wherein the correction device comprises a support frame, an electric push rod, a push plate, an extrusion plate, an arc panel, a linkage rod, a fixed block and a hollow rod, the movement of the extrusion plate drives the linkage rod to move, the movement of the linkage rod contacts the hollow rod to extrude the hollow rod to rotate, and the rotation of the hollow rod automatically corrects the offset of the side of the circular material, the support frame is fixedly installed on the surface of the transport frame, the electric push rod is fixedly installed on the surface of the support frame, the push plate is fixedly installed on the output end of the electric push rod, the extrusion plate is slidably installed on the bottom of the push plate, the arc panel is fixedly installed on the surface of the extrusion plate, the linkage rod is fixedly installed on the surface of the extrusion plate, the fixed block is fixedly installed on the bottom of the push plate, and the hollow rod is rotatably installed on the surface of the fixed block, wherein the surface of the electric push rod is provided with a positioning device for preventing material offset.

[0007] According to the above technical solution, a No. 1 spring is arranged between the fixed block and the hollow rod, the linkage rod is in contact with the hollow rod, the arc panel is elastic, a No. 2 spring is arranged between the extrusion plate and the push plate, and the No. 1 spring can drive the hollow rod to reset.

[0008] According to the above technical scheme, the positioning device includes an airbag, a placement frame, an air frame, an air plate, an air rod and a button. The movement of the air plate drives the movement of the air rod. The movement of the air rod contacts the button to press the button. The button is pressed by the air rod to drive the electric push rod to stop working. The airbag is fixedly installed on the surface of the hollow rod, the placement frame is fixedly installed on the surface of the electric push rod, the air frame is fixedly installed on the surface of the placement frame, the air plate is slidably installed on the inner wall of the air frame, the air rod is fixedly installed on the surface of the air plate, the button is fixedly installed on the fixed end of the electric push rod, and the airbag is connected to the inside of the air frame through a hose.

[0009] According to the above technical solution, a No. 3 spring is arranged between the air frame and the air plate, the button is electrically connected to the electric push rod, and the end of the air rod close to the button is set as an arc surface, and the No. 3 spring can drive the air plate to reset.

[0010] According to the above technical scheme, it also includes an inspection device and an adjustment device, the inspection device includes an L-shaped rod, an extrusion frame, a placement rod, a placement rack, a placement plate, a rotating rod, a detection rod, a sensor device, a gear and a rack, when the material continues to move and contacts the sensor device, the sensor device detects the thickness and flatness of the material surface, the material contacts the sensor device and squeezes the sensor device to move upward, and the upward movement of the sensor device drives the detection rod to move, the L-shaped rod is fixedly mounted on the surface of the push plate, the extrusion frame is fixedly mounted on the surface of the L-shaped rod, the placement rod is fixedly mounted on the surface of the transport rack, the placement rack is slidably mounted on the surface of the placement rod, the placement plate is fixedly mounted on the surface of the placement rack, the rotating rod rotates and passes through the surface of the placement plate, the detection rod is rotatably mounted on the surface of the rotating rod, the sensor device is fixedly mounted on the surface of the detection rod, the gear is fixedly mounted on the surface of the rotating rod, the rack is slidably mounted on the bottom of the placement rack, and the detection device is fixedly mounted on the surface of the placement rack.

[0011] According to the above technical solution, the rack is meshed with the gear, a No. 4 spring is arranged between the rotating rod and the detection rod, the detection device is electrically connected to the sensor device, and the No. 4 spring can drive the detection rod to reset.

[0012] According to the above technical solution, according to the above technical solution, the adjusting device includes a hollow cylinder, a sliding cylinder, a limiting block, a sliding rod and a limit block. The sliding cylinder moves upward to drive the placement rack to move upward. The placement rack moves upward so that the height of the adjusting device is adjusted. The hollow cylinder is fixedly installed on the surface of the transport rack, the sliding cylinder is slidably installed on the inner wall of the hollow cylinder, a limiting groove is provided on the surface of the sliding cylinder, the limiting block is fixedly installed on the inner wall of the limiting groove, the sliding rod is slidably installed on the surface of the hollow cylinder, and the limit block is fixedly installed on the surface of the sliding rod.

[0013] According to the above technical solution, a No. 5 spring is arranged between the slide rod and the hollow cylinder, the limiting block is in contact with the limit block, and a No. 6 spring is arranged between the hollow cylinder and the slide cylinder, and the No. 5 spring can drive the slide rod to reset.

[0014] The present invention provides a logistics transportation device with a deviation correction function. It has the following beneficial effects:

[0015] (1) The logistics transportation device with the offset correction function has an extrusion plate that moves to drive the linkage rod to move. The linkage rod moves and contacts the hollow rod to squeeze the hollow rod to rotate. The rotation of the hollow rod automatically corrects the offset of the side of the round material. The correction device can adapt to round materials of different sizes and shapes, so it has strong applicability. At the same time, it can reduce the downtime of the production line and the need for manual intervention, which helps to improve production efficiency and increase production volume.

[0016] (2) In the logistics transportation device with the offset correction function, the movement of the air plate drives the movement of the air rod, and the movement of the air rod contacts the button to press the button. The button is pressed by the air rod to drive the electric push rod to stop working, avoiding excessive extrusion to protect the integrity and quality of the material, especially for fragile or sensitive materials. Excessive extrusion may cause damage, deformation or breakage, thereby reducing the quality and value of the product.

[0017] (3) The logistics transportation device with offset correction function waits for the material to continue to move and contact the sensor device, and the sensor device detects the thickness and flatness of the material surface. By accurately measuring the thickness and flatness of the material, it can ensure that the product meets strict quality standards during the production process. By reducing wear, it can ensure the stability and accuracy of the sensor, which helps prevent false alarms and system failures. At the same time, the detection rod moves under the action of the rotating rod and the elastic force of the No. 4 spring to assist in fixing the material. Auxiliary fixing of the material can reduce the safety risks caused by the movement of the material during transportation, ensuring that the transportation process is safer and more reliable.

[0018] (4) The logistics transportation device with the offset correction function releases the limit on the limit block by moving the limit block. After the limit of the limit block is released, the slide is manually pulled upward. The upward movement of the slide drives the placement rack to move upward. The upward movement of the placement rack adjusts the height of the adjustment device. The height-adjustable detection device can adapt to materials of different thicknesses and can be adjusted according to the thickness of the material, thereby improving the applicability and flexibility of the detection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the position structure of the transport frame and the transmission equipment of the present invention;

[0021] Figure 3 This is a schematic diagram of the position structure of the airbag and the hollow rod of the present invention;

[0022] Figure 4 It is a schematic diagram of the position structure of the detection rod and the sensor device of the present invention;

[0023] Figure 5 For the present invention Figure 3 A schematic diagram of the structure enlargement of part A;

[0024] Figure 6 For the present invention Figure 2 A schematic diagram of the structure of part B in the middle is enlarged;

[0025] Figure 7 For the present invention Figure 4 The enlarged schematic diagram of the structure of part C in the middle;

[0026] Figure 8 For the present invention Figure 4 Schematic diagram of the enlarged structure of part D.

[0027] In the figure: 1, transport frame; 2, transmission equipment; 3, belt; 4, detection device; 5, support frame; 6, electric push rod; 7, push plate; 8, extrusion plate; 9, arc panel; 10, linkage rod; 11, fixed block; 12, hollow rod; 131, air bag; 132, placement frame; 133, air frame; 134, air plate; 135, air rod; 136, button; 141, L-shaped rod; 142, extrusion frame; 143, placement rod; 144, placement frame; 145, placement plate; 146, rotating rod; 147, detection rod; 148, sensing device; 149, gear; 1410, rack; 151, hollow cylinder; 152, slide cylinder; 153, limit block; 154, slide rod; 155, limit block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-5 An embodiment of the present invention is: a logistics transportation device with a deviation correction function, comprising a transport frame 1 and a correction device, wherein a transmission device 2 is fixedly installed on the surface of the transport frame 1, and a belt 3 is arranged on the surface of the transmission device 2, wherein the correction device comprises a support frame 5, an electric push rod 6, a push plate 7, an extrusion plate 8, an arc panel 9, a linkage rod 10, a fixed block 11 and a hollow rod 12, wherein the support frame 5 is fixedly installed on the surface of the transport frame 1, the electric push rod 6 is fixedly installed on the surface of the support frame 5, the push plate 7 is fixedly installed on the output end of the electric push rod 6, the extrusion plate 8 is slidably installed at the bottom of the push plate 7, the arc panel 9 is fixedly installed on the surface of the extrusion plate 8, the linkage rod 10 is fixedly installed on the surface of the extrusion plate 8, the fixed block 11 is fixedly installed on the bottom of the push plate 7, and the hollow rod 12 is rotatably installed on the surface of the fixed block 11, wherein a positioning device for preventing material deviation is arranged on the surface of the electric push rod 6, and the automatic deviation correction system can adapt to round materials of different sizes and shapes, so it has strong applicability, and can reduce the downtime of the production line and the need for manual intervention, which helps to improve production efficiency and increase production volume.

[0030] A No. 1 spring is arranged between the fixed block 11 and the hollow rod 12, the linkage rod 10 contacts the hollow rod 12, the arc panel 9 is elastic, and a No. 2 spring is arranged between the extrusion plate 8 and the push plate 7, and the No. 1 spring can drive the hollow rod 12 to reset.

[0031] The positioning device includes an airbag 131, a placement frame 132, an air frame 133, an air plate 134, an air rod 135 and a button 136. The airbag 131 is fixedly mounted on the surface of the hollow rod 12, the placement frame 132 is fixedly mounted on the surface of the electric push rod 6, the air frame 133 is fixedly mounted on the surface of the placement frame 132, the air plate 134 is slidably mounted on the inner wall of the air frame 133, the air rod 135 is fixedly mounted on the surface of the air plate 134, and the button 136 is fixedly mounted on the fixed end of the electric push rod 6. The airbag 131 is connected to the inside of the air frame 133 through a hose, avoiding excessive extrusion to protect the integrity and quality of the material, especially for fragile or sensitive materials. Excessive extrusion may cause damage, deformation or breakage, thereby reducing the quality and value of the product.

[0032] A No. 3 spring is arranged between the air frame 133 and the air plate 134, the button 136 is electrically connected to the electric push rod 6, and one end of the air rod 135 close to the button 136 is arranged as an arc surface, and the No. 3 spring can drive the air plate 134 to reset.

[0033] When this embodiment is working: when the material is transported to the correction area, the electric push rod 6 drives the output end to move in the direction close to the material, the movement of the output end of the electric push rod 6 drives the push plate 7 to move, the movement of the push plate 7 drives the extrusion plate 8 to move, the movement of the extrusion plate 8 drives the arc panel 9 and the linkage rod 10 to move, the arc panel 9 moves and contacts with the material and is subjected to the reaction force of the material to move in the direction close to the support frame 5, the movement of the arc panel 9 drives the extrusion plate 8 to move, the movement of the extrusion plate 8 drives the linkage rod 10 to move, the linkage rod 10 moves and contacts with the hollow rod 12 to extrude the hollow rod 12 to rotate, and the rotation of the hollow rod 12 automatically corrects the offset of the side of the round material.

[0034] The movement of the extrusion plate 8 drives the linkage rod 10 to move, the linkage rod 10 moves and contacts the hollow rod 12 to squeeze the hollow rod 12 to rotate, the rotation of the hollow rod 12 drives the airbag 131 to rotate, the rotation of the airbag 131 contacts the round material to increase the friction between the hollow rod 12 and the round material, and at the same time, the airbag 131 contacts the round material to squeeze the round material, and the airbag 131 is deformed by the reaction force of the round material, and the deformation of the airbag 131 pushes the gas inside the airbag 131 The gas inside the airbag 131 is squeezed by the airbag 131 and enters the air frame 133 through the hose. The gas entering the air frame 133 squeezes the air plate 134. The air plate 134 is squeezed by the gas inside the air frame 133 and moves toward the direction close to the electric push rod 6. The movement of the air plate 134 drives the air rod 135 to move. The air rod 135 moves and contacts the button 136 to press the button 136. The button 136 is pressed by the air rod 135 to drive the electric push rod 6 to stop working.

[0035] See also Figure 1-8 On the basis of the above embodiment, another embodiment of the present invention further includes an inspection device and an adjustment device, the inspection device includes an L-shaped rod 141, an extrusion frame 142, a placement rod 143, a placement frame 144, a placement plate 145, a rotating rod 146, a detection rod 147, a sensor device 148, a gear 149 and a rack 1410, the L-shaped rod 141 is fixedly mounted on the surface of the push plate 7, the extrusion frame 142 is fixedly mounted on the surface of the L-shaped rod 141, the placement rod 143 is fixedly mounted on the surface of the transport rack 1, the placement frame 144 is slidably mounted on the surface of the placement rod 143, and the placement plate 145 is fixedly mounted on the placement plate 1410. The surface of the rack 144, the rotating rod 146 rotates and penetrates the surface of the placement plate 145, the detection rod 147 is rotatably installed on the surface of the rotating rod 146, the sensor device 148 is fixedly installed on the surface of the detection rod 147, the gear 149 is fixedly installed on the surface of the rotating rod 146, the rack 1410 is slidably installed on the bottom of the placement rack 144, and the detection device 4 is fixedly installed on the surface of the placement rack 144. By accurately measuring the thickness and flatness of the material, it can ensure that the product meets strict quality standards during the production process, and by reducing wear, it can ensure the stability and accuracy of the sensor, which helps to prevent false alarms and system failures.

[0036] The rack 1410 is meshed with the gear 149, a No. 4 spring is provided between the rotating rod 146 and the detection rod 147, the detection device 4 is electrically connected to the sensor device 148, and the No. 4 spring can drive the detection rod 147 to reset.

[0037] The adjusting device includes a hollow cylinder 151, a slide cylinder 152, a limiting block 153, a slide rod 154 and a limit block 155. The hollow cylinder 151 is fixedly mounted on the surface of the transport frame 1, the slide cylinder 152 is slidably mounted on the inner wall of the hollow cylinder 151, a limit groove is provided on the surface of the slide cylinder 152, the limiting block 153 is fixedly mounted on the inner wall of the limit groove, the slide rod 154 is slidably mounted on the surface of the hollow cylinder 151, and the limit block 155 is fixedly mounted on the surface of the slide rod 154. The height-adjustable detection equipment can adapt to materials of different thicknesses and can be adjusted according to the thickness of the material, thereby improving the applicability and flexibility of the detection equipment.

[0038] A No. 5 spring is arranged between the slide bar 154 and the hollow cylinder 151, the limiting block 153 is in contact with the limit block 155, and a No. 6 spring is arranged between the hollow cylinder 151 and the slide cylinder 152, and the No. 5 spring can drive the slide bar 154 to reset.

[0039] When this embodiment is working: the electric push rod 6 drives the output end to move in the direction close to the material, driving the L-shaped rod 141 to move, the L-shaped rod 141 moves and drives the extrusion frame 142 to move, the extrusion frame 142 moves to release the limit on the rack 1410, after the limit of the rack 1410 is released, the rack 1410 resets and drives the rotating rod 146 to reset and rotate clockwise, the rotating rod 146 resets and rotates clockwise to drive the detection rod 147 to rotate, the detection rod 147 rotates and drives the sensor device 148 to rotate and contact the belt 3, and the material continues to move and contacts the sensor device 148, and the sensor device 148 detects the thickness and flatness of the material surface. At the same time, the material contacts the sensor device 148 and squeezes the sensor device 148 to move upward, and the sensor device 148 moves upward and drives the detection rod 147 to move, and the detection rod 147 moves to assist in fixing the material under the elastic force of the rotating rod 146 and the fourth spring.

[0040] When the height of the adjusting device needs to be adjusted, the slide bar 154 is manually pulled to move in the direction away from the detection rod 147. The movement of the slide bar 154 drives the limit block 155 to move. The movement of the limit block 155 releases the limit on the limit block 153. After the limit of the limit block 153 is released, the slide cylinder 152 is manually pulled upward. The upward movement of the slide cylinder 152 drives the placement rack 144 to move upward. The upward movement of the placement rack 144 adjusts the height of the adjusting device.

[0041] 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 logistics transport device with a deviation correction function, comprising a transport frame (1), Features: It also includes a correction device, an inspection device and an adjustment device, wherein a transmission device (2) is fixedly mounted on the surface of the transport frame (1), and a belt (3) is arranged on the surface of the transmission device (2); The correction device comprises a support frame (5), an electric push rod (6), a push plate (7), an extrusion plate (8), an arc panel (9), a linkage rod (10), a fixed block (11) and a hollow rod (12), wherein the support frame (5) is fixedly mounted on the surface of the transport frame (1), the electric push rod (6) is fixedly mounted on the surface of the support frame (5), the push plate (7) is fixedly mounted on the output end of the electric push rod (6), the extrusion plate (8) is slidably mounted on the bottom of the push plate (7), the arc panel (9) is fixedly mounted on the surface of the extrusion plate (8), the linkage rod (10) is fixedly mounted on the surface of the extrusion plate (8), the fixed block (11) is fixedly mounted on the bottom of the push plate (7), and the hollow rod (12) is rotatably mounted on the surface of the fixed block (11); Wherein, a positioning device for preventing material on the top of the belt (3) from deflecting is provided on the surface of the electric push rod (6); A first spring is arranged between the fixing block (11) and the hollow rod (12), the linkage rod (10) is in contact with the hollow rod (12), the arc panel (9) is elastic, and a second spring is arranged between the extrusion plate (8) and the push plate (7); The positioning device comprises an air bag (131), a placement frame (132), an air frame (133), an air plate (134), an air rod (135) and a button (136); the air bag (131) is fixedly mounted on the surface of the hollow rod (12); the placement frame (132) is fixedly mounted on the surface of the electric push rod (6); the air frame (133) is fixedly mounted on the surface of the placement frame (132); the air plate (134) is slidably mounted on the inner wall of the air frame (133); the air rod (135) is fixedly mounted on the surface of the air plate (134); the button (136) is fixedly mounted on the fixed end of the electric push rod (6); and the air bag (131) is connected to the inside of the air frame (133) via a hose; A No. 3 spring is arranged between the air frame (133) and the air plate (134), the button (136) is electrically connected to the electric push rod (6), and one end of the air rod (135) close to the button (136) is arranged to be a curved surface.

2. A logistics transport device with a deviation correction function according to claim 1, Features: The inspection device comprises an L-shaped rod (141), an extrusion frame (142), a placement rod (143), a placement rack (144), a placement plate (145), a rotating rod (146), a detection rod (147), a sensor device (148), a gear (149) and a rack (1410), wherein the L-shaped rod (141) is fixedly mounted on the surface of the push plate (7), the extrusion frame (142) is fixedly mounted on the surface of the L-shaped rod (141), the placement rod (143) is fixedly mounted on the surface of the transport rack (1), and the placement rack (144) is slidably mounted on the placement plate (146). The surface of the placement rod (143), the placement plate (145) is fixedly mounted on the surface of the placement rack (144), the rotating rod (146) rotates and penetrates the surface of the placement plate (145), the detection rod (147) is rotationally mounted on the surface of the rotating rod (146), the sensor device (148) is fixedly mounted on the surface of the detection rod (147), the gear (149) is fixedly mounted on the surface of the rotating rod (146), the rack (1410) is slidably mounted on the bottom of the placement rack (144), and the detection device (4) is fixedly mounted on the surface of the placement rack (144).

3. A logistics transport device with a deviation correction function according to claim 2, Features: The rack (1410) is meshed with the gear (149), a No. 4 spring is provided between the rotating rod (146) and the detection rod (147), the detection device (4) is electrically connected to the sensor device (148), and a return spring is provided between the rack (1410) and the placement rack (144).

4. A logistics transport device with a deviation correction function according to claim 3, Features: The adjusting device comprises a hollow cylinder (151), a slide cylinder (152), a limiting block (153), a slide rod (154) and a limiting block (155); the hollow cylinder (151) is fixedly mounted on the surface of the transport frame (1); the slide cylinder (152) is slidably mounted on the inner wall of the hollow cylinder (151); a limiting groove is provided on the surface of the slide cylinder (152); the limiting block (153) is fixedly mounted on the inner wall of the limiting groove; the slide rod (154) is slidably mounted on the surface of the hollow cylinder (151); and the limiting block (155) is fixedly mounted on the surface of the slide rod (154).

5. A logistics transport device with a deviation correction function according to claim 4, Features: A No. 5 spring is provided between the slide bar (154) and the hollow cylinder (151), the limiting block (153) is in contact with the limit block (155), and a No. 6 spring is provided between the hollow cylinder (151) and the slide cylinder (152).

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