Multi-angle tilting positioner

Abstract

The utility model relates to the field of positioner especially multi -angle overturn's positioner, including the placing platform, the one side of placing platform below is equipped with auxiliary support subassembly. The utility model discloses through selecting the placing platform and the support cross -beam below the placing platform according to the workpiece size condition, then adjusting the distance apart of the vertical board of placing platform both sides, assembling and fixing in this process, then according to the processing demand, the rotation angle and the inclination angle of placing platform are adjusted, and the auxiliary support subassembly carries out the auxiliary support work to placing platform, after processing, can dismantle placing platform, support cross -beam and vertical board, and the maintenance or replacement is convenient, to this maintenance equipment's stable operation, through this method, the component that can quickly dismantle down possibly exists the problem, is convenient for maintenance personnel to check, maintain or replace directly to the fault part, effectively shortens the maintenance time, reduces the influence of equipment downtime to production, and simultaneously facilitates the overall cleaning, lubrication and inspection.

Description

Technical Field

[0001] This utility model relates to the field of positioners, and more particularly to positioners with multi-angle flipping. Background Technology

[0002] A positioner is a device used to change the position and orientation of a workpiece. It is widely used in industrial production fields such as welding, assembly, and inspection. A positioner consists of a rotary mechanism, a tilting mechanism, and a clamping system. Through a drive device, it precisely controls the movement of the rotary and tilting mechanisms according to a preset program or instruction, thereby changing the position and orientation of the workpiece. The operator can set parameters such as rotation angle, tilt angle, and movement speed on the operation panel according to the actual processing needs, and the positioner can accurately adjust the workpiece to the required position according to the set parameters.

[0003] Most existing positioners adopt an integrated fixed structure. If a component of the positioner fails, due to the inconvenience of disassembly, maintenance personnel need to spend a lot of time and effort to remove the surrounding structure or components before they can access the faulty part for repair. This will significantly prolong the maintenance time, causing the equipment to be shut down for a long time, affecting the production schedule, and will also accelerate the wear of components, thereby shortening the overall service life of the equipment and increasing the probability of equipment failure.

[0004] Therefore, since most of the existing positioners adopt an integrated fixed structure, maintenance personnel need to spend a lot of time to access the faulty parts for repair, which affects the production progress and accelerates the wear of components, shortening the overall service life of the equipment. A positioner with multiple angles can be designed, which can facilitate welding, processing and testing through multi-angle adjustment. Utility Model Content

[0005] To overcome the problems that most existing positioners adopt an integrated fixed structure, which requires maintenance personnel to spend a lot of time to access the faulty parts for repair, affecting production progress, accelerating component wear, and shortening the overall service life of the equipment, a multi-angle flipping positioner is proposed.

[0006] The technical solution of this utility model is as follows: a multi-angle flipping positioner, including a placement platform; an auxiliary support assembly is provided on one side below the placement platform; a square plug-in block is fixedly connected to the middle of the lower end of the placement platform; a support horizontal plate is provided below the placement platform; a first servo motor is installed in the middle of the lower end of the support horizontal plate; a first rotating column is fixedly connected to the output end of the first servo motor; a square plug-in slot is opened above the first rotating column; rectangular plug-in blocks are symmetrically fixed to both ends of the support horizontal plate; a support column is provided at one end of the support horizontal plate; a second rotating column is provided at the end of the support horizontal plate away from the support column; rectangular plug-in slots are opened on the side of the second rotating column and the support column near the support horizontal plate; a vertical plate is sleeved on the outside of the second rotating column and the support column; a fixing plate is fixedly connected to the lower end of the vertical plate; three sets of bolts are threadedly connected to the fixing plate along its length; a U-shaped support frame is provided below the placement platform; multiple sets of threaded circular grooves for adjusting the position of the fixing plate are evenly distributed at both ends of the upper part of the U-shaped support frame.

[0007] Furthermore, the square plug-in block is adapted to the square plug-in slot, and the square plug-in block is positioned and plugged into the first rotating column through the square plug-in slot.

[0008] Furthermore, the rectangular plug-in block is adapted to the rectangular plug-in slot, and the rectangular plug-in block is positioned and plugged into the second rotating column or support column through the rectangular plug-in slot.

[0009] Furthermore, a second servo motor is installed on one of the upright plates away from the placement platform. The output end of the second servo motor is fixedly connected to the second rotating column, and the bolt passes through the fixed plate and is threadedly connected to the U-shaped support frame through the threaded groove.

[0010] Furthermore, the auxiliary support assembly includes a rectangular sleeve, a cylinder, a rectangular column, a U-shaped frame, a rotating shaft, a rotating motor, and an auxiliary support plate. The rectangular sleeve passes through the U-shaped support frame and is fixedly connected to it. A cylinder is installed at the lower end of the rectangular sleeve, and a rectangular column is fitted inside the rectangular sleeve. The output end of the cylinder is fixedly connected to the lower end of the rectangular column.

[0011] Furthermore, a U-shaped frame is provided above the rectangular column, and a rotating shaft is inserted at the connection between the U-shaped frame and the rectangular column. A rotating motor is installed on one side of the U-shaped frame, and the output end of the rotating motor is fixedly connected to the rotating shaft.

[0012] Furthermore, the U-shaped frame is fixedly connected to the rotating shaft, the rotating shaft is rotatably connected to the rectangular column, and an auxiliary support plate is fixedly connected to the upper end of the U-shaped frame.

[0013] The beneficial effects of this utility model are as follows: By selecting a suitable placement platform and support plate according to the workpiece size and adjusting the distance between the two vertical plates on both sides of the placement platform, the technical feature effectively solves the technical problem that existing positioners are difficult to adapt to workpieces of different sizes. This structural design enables the placement platform to form a precise match with the workpiece, ensuring that the workpiece is in a stable positioning state during processing and avoiding workpiece shaking or displacement due to size mismatch, thereby improving the processing accuracy and quality of the workpiece. Furthermore, the adjustment function of the rotation angle and tilt angle of the placement platform, combined with the auxiliary support component, overcomes the defects of traditional positioners such as limited angle adjustment and insufficient support stability. This technical solution allows the workpiece to be quickly adjusted to the optimal posture to meet different processing requirements, and the auxiliary support component provides stable support in real time. The support structure effectively distributes the load generated during processing, enhancing the stability of equipment operation and further improving processing efficiency and quality. It also reduces the risk of damage due to uneven stress. Furthermore, the detachable placement platform, supporting horizontal and vertical plates significantly improve the problems of difficult maintenance and long downtime associated with existing equipment. When equipment malfunctions, maintenance personnel can quickly disassemble potentially faulty components, rapidly locate the faulty part for inspection, repair, or replacement, greatly shortening the maintenance cycle and reducing the impact of equipment downtime on production progress. In addition, during routine maintenance, the detachable structure facilitates comprehensive cleaning, lubrication, and inspection of all equipment components, allowing for timely detection and handling of potential problems, effectively extending the equipment's service life and reducing maintenance costs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 This is another schematic diagram of the overall structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the square plug-in block structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the supporting horizontal plate structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the second rotating column structure of this utility model;

[0019] Figure 6 This is a schematic diagram of the auxiliary support plate structure of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Placement platform; 101. Square plug-in block; 102. Supporting horizontal plate; 103. First servo motor; 104. First rotating column; 105. Square plug-in slot; 106. Rectangular plug-in block; 107. Supporting column; 108. Second rotating column; 109. Rectangular plug-in slot; 110. Vertical plate; 111. Fixing plate; 112. Bolt; 113. Second servo motor; 114. U-shaped support frame; 201. Rectangular sleeve; 202. Cylinder; 203. Rectangular column; 204. U-shaped frame; 205. Rotating shaft; 206. Rotating motor; 207. Auxiliary support plate. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] like Figures 1-6 As shown, this utility model provides an embodiment of a multi-angle flipping positioner, including a placement platform 1; an auxiliary support assembly is provided on one side below the placement platform 1, a square plug-in block 101 is fixedly connected to the middle of the lower end of the placement platform 1, a support horizontal plate 102 is provided below the placement platform 1, a first servo motor 103 is installed at the middle of the lower end of the support horizontal plate 102, a first rotating column 104 is fixedly connected to the output end of the first servo motor 103, a square plug-in slot 105 is opened above the first rotating column 104, rectangular plug-in blocks 106 are symmetrically fixed at both ends of the support horizontal plate 102, a support column 107 is provided at one end of the support horizontal plate 102, a second rotating column 108 is provided at the end of the support horizontal plate 102 away from the support column 107, and rectangular plug-in slots 109 are opened on the side of the second rotating column 108 and the support column 107 near the support horizontal plate 102. 7. Each part is fitted with an upright plate 110. A fixing plate 111 is fixedly connected to the lower end of the upright plate 110. Three sets of bolts 112 are threadedly connected to the fixing plate 111 along its length. A U-shaped support frame 114 is provided below the placement table 1. Multiple sets of threaded circular grooves for adjusting the position of the fixing plate 111 are evenly distributed at both ends of the upper part of the U-shaped support frame 114. According to the size of the workpiece, a suitable placement table 1 and a support horizontal plate 102 below the placement table 1 are selected. Then, the distance between the upright plates 110 on both sides of the placement table 1 is adjusted. During this process, the parts are assembled and fixed. Then, according to the processing requirements, the rotation angle and tilt angle of the placement table 1 are adjusted. At the same time, the auxiliary support components provide auxiliary support for the placement table 1. After the processing is completed, the placement table 1, the support horizontal plate 102 and the upright plate 110 can be disassembled for easy maintenance or replacement, thereby maintaining the stable operation of the equipment.

[0023] Please see Figures 3-4In this embodiment, the square plug-in block 101 is adapted to the square plug-in slot 105, and the square plug-in block 101 is positioned and plugged into the first rotating column 104 through the square plug-in slot 105. The rectangular plug-in block 106 is adapted to the rectangular plug-in slot 109, and the rectangular plug-in block 106 is positioned and plugged into the second rotating column 108 or the support column 107 through the rectangular plug-in slot 109. A second servo motor 113 is installed on the side of a set of upright plates 110 away from the placement platform 1. The output end of the second servo motor 113 is fixedly connected to the second rotating column 108. The bolt 112 passes through the fixed plate 111. The U-shaped support frame 114 is threaded through the threaded groove. First, select a suitable placement platform 1 and support plate 102 according to the workpiece size. Then, lift the placement platform 1 so that the square plug-in block 101 is positioned and plugged into the first rotating column 104 through the square plug-in groove 105. Then, adjust the distance between the two sets of upright plates 110 according to the length of the support plate 102. During this process, lift the support plate 102 so that the rectangular plug-in block 106 is positioned and plugged into the second rotating column 108 or support column 107 through the rectangular plug-in groove 109, thereby confirming the position of the upright plate 110.

[0024] Please see Figures 5-6 In this embodiment, the auxiliary support assembly includes a rectangular sleeve 201, a cylinder 202, a rectangular column 203, a U-shaped frame 204, a rotating shaft 205, a rotating motor 206, and an auxiliary support plate 207. The rectangular sleeve 201 passes through and is fixedly connected to the U-shaped support frame 114. The cylinder 202 is installed at the lower end of the rectangular sleeve 201. The rectangular column 203 is fitted inside the rectangular sleeve 201. The output end of the cylinder 202 is fixedly connected to the lower end of the rectangular column 203. A U-shaped frame 204 is provided above the rectangular column 203. A rotating shaft 205 passes through the connection between the U-shaped frame 204 and the rectangular column 203. A rotating motor 206 is installed on one side of the U-shaped frame 204. The output of the rotating motor 206... The outlet end is fixedly connected to the rotating shaft 205, the U-shaped frame 204 is fixedly connected to the rotating shaft 205, the rotating shaft 205 is rotatably connected to the rectangular column 203, and an auxiliary support plate 207 is fixedly connected to the upper end of the U-shaped frame 204. The rotating motor 206 and the second servo motor 113 rotate synchronously, so that the U-shaped frame 204 drives the auxiliary support plate 207 to rotate to a suitable angle through the rotating shaft 205 and the rectangular column 203. This angle is the same as the rotation angle of the support plate 102. Then, driven by the cylinder 202, the rectangular column 203 moves upward along the rectangular sleeve 201 until the upper end of the auxiliary support plate 207 fits against the lower end of the placement platform 1 to provide auxiliary support.

[0025] First, select a suitable placement platform 1 and supporting horizontal plate 102 according to the workpiece size. Then, lift the placement platform 1 so that the square insertion block 101 is positioned and inserted into the first rotating column 104 through the square insertion slot 105. Next, adjust the distance between the two sets of upright plates 110 according to the length of the supporting horizontal plate 102. During this process, lift the supporting horizontal plate 102 so that the rectangular insertion block 106 is positioned and inserted into the second rotating column 108 or the supporting column 107 through the rectangular insertion slot 109, thereby confirming the position of the upright plate 110. Finally, pick up the bolt 112 and thread it through the fixing plate 111 and thread it into the U-shaped support frame 114 through the threaded groove, so that the fixing plate 111 and the U-shaped support frame 114 are closely connected. After all assembly and fixing are completed, according to the processing requirements, the first rotating column 101 is driven by the first servo motor 103. 4. The placement platform 1 is rotated to adjust the rotation angle. Then, driven by the second servo motor 113, the second rotating column 108 drives the support plate 102 to rotate to adjust the rotation angle. After reaching the appropriate angle, the first servo motor 103 and the second servo motor 113 can be stopped. During this process, the rotating motor 206 and the second servo motor 113 rotate synchronously, so that the U-shaped frame 204 drives the auxiliary support plate 207 to rotate to the appropriate angle through the rotating shaft 205 and the rectangular column 203. This angle is the same as the rotation angle of the support plate 102. Then, driven by the cylinder 202, the rectangular column 203 moves upward along the rectangular sleeve 201 until the upper end of the auxiliary support plate 207 is in contact with the lower end of the placement platform 1 to provide auxiliary support. After the adjustment is completed, the workpiece can be processed.

Claims

1. A multi-angle flipping positioner, comprising a placement platform (1); characterized in that: An auxiliary support assembly is provided on one side below the placement platform (1). A square plug-in block (101) is fixedly connected to the middle of the lower end of the placement platform (1). A support horizontal plate (102) is provided below the placement platform (1). A first servo motor (103) is installed in the middle of the lower end of the support horizontal plate (102). A first rotating column (104) is fixedly connected to the output end of the first servo motor (103). A square plug-in slot (105) is opened above the first rotating column (104). Rectangular plug-in blocks (106) are symmetrically fixed at both ends of the support horizontal plate (102). A support column (107) is provided at one end of the support horizontal plate (102). The support horizontal plate (102) is far away from the support column (107). 7) A second rotating column (108) is provided at one end. A rectangular insertion slot (109) is provided on the side of the second rotating column (108) and the support column (107) near the support plate (102). A vertical plate (110) is provided on the outside of the second rotating column (108) and the support column (107). A fixing plate (111) is fixedly connected to the lower end of the vertical plate (110). Three sets of bolts (112) are threaded along the length of the fixing plate (111). A U-shaped support frame (114) is provided below the placement platform (1). Multiple sets of threaded round grooves for adjusting the position of the fixing plate (111) are evenly distributed at both ends of the upper part of the U-shaped support frame (114).

2. The multi-angle flipping positioner according to claim 1, characterized in that: The square plug-in block (101) is adapted to the square plug-in slot (105), and the square plug-in block (101) is positioned and plugged into the first rotating column (104) through the square plug-in slot (105).

3. The multi-angle flipping positioner according to claim 1, characterized in that: The rectangular plug-in block (106) is adapted to the rectangular plug-in slot (109), and the rectangular plug-in block (106) is positioned and plugged into the second rotating column (108) or the support column (107) through the rectangular plug-in slot (109).

4. The multi-angle flipping positioner according to claim 1, characterized in that: One of the upright plates (110) has a second servo motor (113) installed on the side away from the placement platform (1). The output end of the second servo motor (113) is fixedly connected to the second rotating column (108). The bolt (112) passes through the fixed plate (111) and is threadedly connected to the U-shaped support frame (114) through the threaded groove.

5. The multi-angle flipping positioner according to claim 1, characterized in that: The auxiliary support assembly includes a rectangular sleeve (201), a cylinder (202), a rectangular column (203), a U-shaped frame (204), a rotating shaft (205), a rotating motor (206), and an auxiliary support plate (207). The rectangular sleeve (201) passes through the U-shaped support frame (114) and is fixedly connected to it. The cylinder (202) is installed at the lower end of the rectangular sleeve (201). The rectangular column (203) is fitted inside the rectangular sleeve (201). The output end of the cylinder (202) is fixedly connected to the lower end of the rectangular column (203).

6. The multi-angle flipping positioner according to claim 5, characterized in that: A U-shaped frame (204) is provided above the rectangular column (203). A rotating shaft (205) is provided at the connection between the U-shaped frame (204) and the rectangular column (203). A rotating motor (206) is installed on one side of the U-shaped frame (204). The output end of the rotating motor (206) is fixedly connected to the rotating shaft (205).

7. The multi-angle flipping positioner according to claim 5, characterized in that: The U-shaped frame (204) is fixedly connected to the rotating shaft (205), and the rotating shaft (205) is rotatably connected to the rectangular column (203). An auxiliary support plate (207) is fixedly connected to the upper end of the U-shaped frame (204).

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