Intelligent assembling and adjusting system for rotary table
By using heating parts and visual inspection mechanisms in the rotary table assembly system, the thermal expansion degree of the ring-shaped product's outer ring is automatically controlled, and the problem of difficulty in connecting the inner ring and the outer ring is solved, and an efficient and accurate assembly process is achieved, which reduces labor costs and ensures product consistency.
Patent Information
- Application Number
- CN202323401909.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-13
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2033-12-13
AI Technical Summary
During the production process of the slewing rotary table, the assembly difficulty is caused by the similar size when the inner ring and the outer ring of the ring product are connected. The existing methods rely on manual operations, resulting in inconsistent assembly quality, high cost and low efficiency.
An intelligent assembly and calibration system of the rotary table is designed, and the outer ring of the product is heated through heating parts to make it heat-swell and clamped with the inner ring. The visual detection mechanism is used to accurately control the degree of thermal expansion to ensure assembly accuracy.
By automatically controlling the degree of thermal expansion, the system reduces assembly difficulty, improves assembly efficiency, saves labor costs, and ensures product consistency.
Smart Images
Figure CN222626798U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of workpiece assembly, and in particular relates to an intelligent assembly and adjustment system for a turntable. Background Art
[0002] Assembly refers to the process of assembling parts according to specified technical requirements and making them qualified products through debugging and inspection. Assembly begins with the design of assembly drawings.
[0003] In the production process of the rotary table, the annular product needs to be assembled, and the inner ring of the product needs to be sleeved inside the outer ring of the product. In order to ensure the tightness between the inner ring and the outer ring, the outer diameter of the inner ring is close to the inner diameter of the outer ring. Due to the similar size, it is difficult to sleeve. Most of the existing assembly methods require operators to use tools to open the outer ring and then assemble the inner ring. However, manually using tools to open the product will result in poor consistency due to uneven force on the product, affecting the assembly quality, and its labor cost is high and the work efficiency is low. Utility Model Content
[0004] In view of the above-mentioned problems in the prior art, the purpose of the utility model is to provide an intelligent assembly and adjustment system for a turntable, which heats the outer ring of the product by a heating element so that the outer ring of the product after thermal expansion is snap-fitted with the inner ring of the product, and accurately controls the degree of thermal expansion of the outer ring of the product by a visual inspection mechanism to ensure assembly accuracy.
[0005] A turntable intelligent assembly and adjustment system, comprising an assembly mechanism for assembling a product inner ring and a product outer ring, a heating element for heating the product outer ring, and a visual inspection mechanism for adjustment; the assembly mechanism comprises an adjustable support rod and an adjustable telescopic rod, the product outer ring is loaded on the top of the support rod, and the product inner ring is loaded on the telescopic end of the telescopic rod; the heating element is clamped on the outer wall of the product outer ring, and the heating element is moved by a moving mechanism, and the visual inspection mechanism comprises a camera, and the camera is mounted above the assembly mechanism.
[0006] Preferably, the assembly mechanism includes a base plate, on which at least two relatively distributed slide rails are installed, a slide seat 2 slidably connected to the slide rails is installed at the bottom of the support rod, and a slide seat 1 slidably connected to the slide rails is installed at the bottom of the telescopic rod 1.
[0007] Preferably, a detection component is installed on the side wall of the telescopic rod 1 through a fixing plate, and the detection component is a vibration displacement sensor.
[0008] Preferably, the moving mechanism comprises a second telescopic rod for driving the heating element to move, the second telescopic rod is mounted on the base, and the heating element is connected to the telescopic end of the second telescopic rod via a mounting frame.
[0009] Preferably, a guide rod is also installed on the base, and the mounting frame is connected to the guide rod.
[0010] Preferably, the heating element is a heating ceramic sheet, and is provided with two relatively distributed pieces, the heating ceramic sheet is in an arc shape that is clamped with the outer ring of the product, and the heating ceramic sheet is equipped with a temperature sensor.
[0011] Preferably, the visual inspection mechanism further includes a manipulator for adjusting the position of the camera, and the bottom of the manipulator is connected to the fixing frame.
[0012] Preferably, an operating console is also included to realize human-computer interaction.
[0013] The beneficial effects of the utility model are as follows: the intelligent assembly and adjustment system of the turntable drives the movement of the heating element through the moving mechanism, so that the heating element can heat the outer ring of the product in a timely manner, causing the outer ring of the product to produce a thermal expansion effect, and detects the size of the heated outer ring of the product through the visual detection mechanism, and reasonably controls the degree of thermal expansion. When the outer ring of the product expands to a preset size, the outer ring of the product after thermal expansion is connected with the inner ring of the product, and the interference fit of the product is automatically completed, which can reduce the difficulty of assembly, improve assembly efficiency, save labor costs, and ensure product consistency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] 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:
[0015] Figure 1 It is a structural schematic diagram of the utility model;
[0016] Figure 2 It is a right view of the utility model;
[0017] Figure 3 It is a structural schematic diagram of the mobile mechanism of the utility model.
[0018] Markings in the figure are: 1. operating table; 2. assembly mechanism; 201. support rod; 202. telescopic rod 1; 203. fixed plate; 204. detection part; 205. slide rail; 206. slide seat 1; 207. slide seat 2; 208. bottom plate; 3. moving mechanism; 301. base; 302. telescopic rod 2; 303. guide rod; 304. mounting frame; 305. heating ceramic sheet; 4. visual inspection mechanism; 401. fixed frame; 402. manipulator; 403. camera; 5. product inner ring; 6. product outer ring. DETAILED DESCRIPTION
[0019] Embodiment 1
[0020] like Figure 1As shown, an intelligent assembly and adjustment system for a turntable includes an operating table 1, an assembly mechanism 2, a moving mechanism 3 and a visual inspection mechanism 4, wherein the operating table 1 is used to receive detection signals and output control signals to realize human-computer interaction and perform artificial intelligence operations; the assembly mechanism 2 is used to assemble a product inner ring 5 and a product outer ring 6, and to sleeve the product inner ring 5 with the product outer ring 6; the moving mechanism 3 is used to drive the heating element to heat the product outer ring 6, so that the product outer ring 6 expands thermally and the inner diameter size is enlarged, thereby reducing the difficulty of assembly; the visual inspection mechanism 4 is used to detect the degree of thermal expansion of the product outer ring 6 during the heating process, and accurately control the thermal expansion size of the product outer ring 6.
[0021] For details, please refer to Figure 2 The assembly mechanism 2 includes a base plate 208 and a support rod 201 for assembling the outer ring 6 of the product, and a telescopic rod 202 for assembling the inner ring 5 of the product.
[0022] like Figure 1 , Figure 2 As shown, at least two relatively distributed slide rails 205 are installed on the bottom plate 208, a slide seat 207 slidably connected to the slide rail 205 is installed at the bottom of the support rod 201, and a slide seat 206 slidably connected to the slide rail 205 is installed at the bottom of the telescopic rod 1 202. In a specific embodiment, four slide rails 205 are installed in a circular array on the bottom plate 208, and each slide rail 205 is slidably connected to a support rod 201 and a telescopic rod 1 202. The four support rods 201 can improve the stability of the product outer ring 6, and the four telescopic rods 1 202 can improve the stability of the product inner ring 5. When assembling, the telescopic rod 1 202 drives the product inner ring 5 to move to the inside of the product outer ring 6 to achieve sleeve assembly.
[0023] In addition, a detection part 204 is installed on the side wall of the telescopic rod 202 through a fixed plate 203. The detection part 204 is a vibration displacement sensor. The vibration displacement sensor is used to detect the distance between the product inner ring 5 and the product outer ring 6 during the movement of the telescopic rod 202 to monitor the assembly status.
[0024] like Figure 1 , Figure 3As shown, the moving mechanism 3 includes a telescopic rod 2 302 for driving the heating element to move, the telescopic rod 2 302 is installed on the base 301, and the heating element is connected to the telescopic end of the telescopic rod 2 302 through the mounting frame 304. The heating element is driven to move by the telescopic rod 2 302, so that the heating element is engaged with the outer wall of the product outer ring 6, wherein the heating element is a heating ceramic sheet 305, and two relatively distributed pieces are provided. In order to achieve uniform heating of the product outer ring 6, the heating ceramic sheet 305 is in an arc shape engaged with the product outer ring 6, and the heating ceramic sheet 305 is configured with a temperature sensor, and the heating temperature is controlled by the temperature sensor. The outer ring 6 of the product can be evenly heated by the fitting of the heating ceramic sheet 305 and the product outer ring 6 structure.
[0025] Furthermore, a guide rod 303 is installed on the base 301, and the mounting frame 304 is connected to the guide rod 303. The addition of the guide rod 303 can improve the stability of the telescopic rod 302 when it moves.
[0026] like Figure 1 , Figure 2 As shown, the visual inspection mechanism 4 includes a camera 403 and a manipulator 402 for adjusting the position of the camera 403. The camera 403 is mounted above the assembly mechanism 2 through the manipulator 403, and the bottom of the manipulator 402 is connected to the fixed frame 401. The camera 403 is an industrial camera, which is used to take pictures of the outer ring 6 of the product, so as to analyze the degree of thermal expansion and detect whether the outer ring 6 of the product is heated to a preset size. The image processing and analysis process is a prior art and will not be described in detail here.
[0027] Working principle: When using the intelligent assembly and adjustment system of the turntable, the outer ring 6 of the product is loaded on the support rod 201, and the inner ring 5 of the product is loaded on the telescopic rod 1 202, and then the heating ceramic plate 305 is extended through the telescopic rod 2 302 to make it engage with the outer ring 6 of the product. After power is turned on, the outer ring 6 of the product is heated to expand the outer ring 6 of the product.
[0028] At this time, the size of the product outer ring 6 is detected by the camera 403 in the visual inspection mechanism 4. When the size of the product outer ring 6 reaches a preset value, the telescopic rod 1 202 is driven to drive the product inner ring 5 to move, so that the product inner ring 5 is assembled in the product outer ring 6, and the assembly status is detected by the vibration displacement sensor. After the assembly is in place, the heating is stopped, and the telescopic rod 2 302 drives the heating ceramic plate 305 to reset.
[0029] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A turntable intelligent assembly and adjustment system, characterized in that: It comprises an assembly mechanism (2) for assembling a product inner ring (5) and a product outer ring (6), a heating element for heating the product outer ring (6), and a visual inspection mechanism (4) for adjustment; The assembly mechanism (2) comprises a support rod (201) with adjustable position and a telescopic rod (202) with adjustable position, the product outer ring (6) is loaded on the top of the support rod (201), and the product inner ring (5) is loaded on the telescopic end of the telescopic rod (202); The heating element is clamped on the outer wall of the product outer ring (6), and the heating element is driven to move by the moving mechanism (3). The visual inspection mechanism (4) includes a camera (403), and the camera (403) is mounted above the assembly mechanism (2).
2. The intelligent assembly and adjustment system for a turntable according to claim 1 is characterized in that: The assembly mechanism (2) comprises a base plate (208), on which at least two relatively distributed slide rails (205) are mounted, a second slide seat (207) slidably connected to the slide rails (205) is mounted at the bottom of the support rod (201), and a first slide seat (206) slidably connected to the slide rails (205) is mounted at the bottom of the telescopic rod (202).
3. The intelligent assembly and adjustment system for a turntable according to claim 1 is characterized in that: A detection component (204) is installed on the side wall of the telescopic rod 1 (202) via a fixing plate (203), and the detection component (204) is a vibration displacement sensor.
4. The intelligent assembly and adjustment system for a turntable according to claim 1, characterized in that: The moving mechanism (3) comprises a second telescopic rod (302) for driving the heating element to move, the second telescopic rod (302) is mounted on a base (301), and the heating element is connected to the telescopic end of the second telescopic rod (302) via a mounting frame (304).
5. The intelligent assembly and adjustment system for a turntable according to claim 4, characterized in that: A guide rod (303) is also installed on the base (301), and the mounting frame (304) is connected to the guide rod (303).
6. The intelligent assembly and adjustment system for a turntable according to claim 1, characterized in that: The heating element is a heating ceramic sheet (305), and the heating ceramic sheet (305) is provided with two relatively distributed pieces, the heating ceramic sheet (305) is in an arc shape that is clamped with the product outer ring (6), and the heating ceramic sheet (305) is equipped with a temperature sensor.
7. The intelligent assembly and adjustment system for a turntable according to claim 1, characterized in that: The visual inspection mechanism (4) further comprises a manipulator (402) for adjusting the position of the camera (403), and the bottom of the manipulator (402) is connected to the fixing frame (401).
8. The intelligent assembly and adjustment system for a turntable according to any one of claims 1 to 7, characterized in that: It also includes an operating console (1) for receiving detection signals and outputting control signals to achieve human-computer interaction.