Part picking mechanism and part machining detection device
By designing a pickup mechanism including a driving motor, a cylinder and a range finder, the problem of complex and low efficiency of the pickup process of the parts processing and detection device in the prior art is solved, and the rapid picking and accurate measurement of parts of different sizes is achieved. .
Patent Information
- Application Number
- CN202420211087.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-29
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-01-29
AI Technical Summary
During the picking process of existing parts processing and testing devices, some products are not suitable for the suction method, which leads to repeated replacement of mechanisms, resulting in complex and inefficient picking process.
A pickup mechanism including a base, a column, a roof, a fixing frame, a drive motor, a lead screw, a cylinder and a rangefinder are designed. The lead screw and a threaded block are driven to move horizontally through the second drive motor, and the clamp is adjusted by the first cylinder. The second cylinder clamps the components and detects the length through the rangefinder. The first drive motor drives the turntable to achieve quick pickup and accurate measurement of components of different sizes.
It improves the practicality and convenience of component picking, can quickly convey and measure parts of different sizes, enhances measurement accuracy, and reduces the need for mechanism replacement.
Smart Images
Figure CN222158999U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of a parts picking mechanism and a parts processing and detecting device, in particular to a parts picking mechanism and a parts processing and detecting device. Background Art
[0002] Parts and components are the basic elements of a machine. A machine generally consists of one or more prime movers (such as electric motors, internal combustion engines, steam engines) that receive external energy; an executive part that realizes the production function of the machine (such as the tool in a machine tool); a transmission part that transmits the motion and power of the prime mover to the executive part (such as the gears and screw transmission mechanism in a machine tool); and a detection and control system that ensures the coordinated work of various parts of the machine (such as the CNC system in a machine tool). That is, the machine consists of a prime mover, a transmission part, an executive part, and a measurement and control part.
[0003] In the technical field of parts processing and inspection, when parts need to be picked up, a suction cup mechanism is often used to suck and transport the parts. However, during the parts processing and inspection process, some products are not suitable for the suction method, and the mechanism must be repeatedly replaced when picking up different products. As a result, the existing parts processing and inspection devices have technical problems such as a complicated parts picking process and low picking efficiency. Utility Model Content
[0004] The utility model aims to provide a parts picking mechanism and a parts processing detection device, which solves the problem in the prior art that some products are not suitable for the suction method and the mechanism needs to be repeatedly replaced when picking up different products.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a parts picking mechanism and a parts processing and detection device, comprising a base, four ends of the upper part of the base are fixedly connected with columns, the upper end of the column is fixedly connected with a top plate, the lower end of the top plate is fixedly connected with a fixing frame, a second drive motor is arranged on one side of the fixing frame, and a lead screw is arranged inwardly through the output end of the second drive motor through the top plate;
[0006] A threaded block is threadedly connected to the lead screw, a slot is provided at the lower end of the fixing frame, and a third cylinder is provided downwardly from the threaded block through the slot.
[0007] As a further description of the above technical solution: the extending end of the third cylinder is fixedly connected to a fixing plate, and the two ends below the fixing plate are fixedly connected to connecting plates.
[0008] As a further description of the above technical solution: a first cylinder is arranged on the connecting plate, and a clamping plate is fixedly connected to an extending end of the first cylinder.
[0009] As a further description of the above technical solution: sliding grooves are provided at both ends of the lower side of the fixing frame, and sliding blocks are fixedly connected at both ends of the threaded block, and the sliding blocks are slidably connected inside the sliding grooves.
[0010] As a further description of the above technical solution: a mounting frame is fixedly connected to the bottom of the base, a first driving motor is fixedly connected to the inner side of the mounting frame, and a rotating rod is arranged upward through the output end of the first driving motor through the base.
[0011] As a further description of the above technical solution: the upper end of the rotating rod is fixedly connected to the rotating disk, and the upper two ends of the base are fixedly connected to connecting frames.
[0012] As a further description of the above technical solution: a second cylinder is arranged on the connecting frame, an extending end of the second cylinder is fixedly connected to a movable plate, a rangefinder is arranged on the movable plate, and the four lower ends of the base are fixedly connected to a supporting frame.
[0013] The utility model has the following beneficial effects:
[0014] 1. Compared with the prior art, the component picking mechanism and the component processing and detection device can drive the clamping and picking assembly to move horizontally by setting a second driving motor, a lead screw and a threaded block, so that the components can be quickly transported to the detection assembly. At the same time, the first cylinder is set to adjust the spacing of the clamping plates, so that components of different sizes can be clamped and picked up, thereby improving the practicability and convenience of the device;
[0015] 2. Compared with the prior art, this component picking mechanism and component processing detection device can clamp the two ends of the component by setting a second cylinder and a movable plate. While clamping, the length can be detected by the distance meter at the upper end. At the same time, a first driving motor and a rotating rod are set to drive the turntable to rotate, so that the length of the other two ends of the component can be measured, thereby improving the accuracy of measurement.
[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;
[0018] Figure 1 It is a schematic diagram of the overall front structure of the utility model.
[0019] Figure 2 It is a schematic diagram of the movable plate structure of the utility model.
[0020] Figure 3 It is a structural schematic diagram of a fixing frame of the utility model.
[0021] Legend:
[0022] 1. Column; 2. Base; 3. Support frame; 4. Connecting plate; 5. First cylinder; 6. Connecting frame; 7. Second cylinder; 8. Clamp; 9. Movable plate; 10. Mounting frame; 11. First drive motor; 12. Turntable; 13. Turntable; 14. Fixed plate; 15. Third cylinder; 16. Threaded block; 17. Fixed frame; 18. Top plate; 19. Distance meter; 20. Lead screw; 21. Slot; 22. Second drive motor; 23. Slider; 24. Slide groove. DETAILED DESCRIPTION
[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0024] Reference Figure 1-3 The utility model provides an embodiment of a parts picking mechanism and a parts processing and detection device, including a base 2, the four ends above the base 2 are fixedly connected with a column 1, the upper end of the column 1 is fixedly connected with a top plate 18, the lower end of the top plate 18 is fixedly connected with a fixing frame 17, one end of the base 2 is provided with a notch, the notch can correspond to the conveying structure of the parts, to ensure that the picking component can clamp and pick up the parts on the conveying mechanism, a second drive motor 22 is provided on one side of the fixing frame 17, and the output end of the second drive motor 22 passes through the top plate 18 and is provided with a lead screw 20 inwardly;
[0025] A threaded block 16 is threadedly connected to the lead screw 20, and a slot 21 is provided at the lower end of the fixing frame 17. The threaded block 16 passes through the slot 21 and a third cylinder 15 is arranged downwardly. The extended end of the third cylinder 15 is fixedly connected to the fixing plate 14, and the two ends below the fixing plate 14 are fixedly connected to the connecting plate 4. The first cylinder 5 is arranged on the connecting plate 4, and the extended end of the first cylinder 5 is fixedly connected to the clamping plate 8. Starting the second driving motor 22 can make the internal lead screw 20 rotate, and under the action of the threaded connection, the threaded block 16 can drive the clamping and picking assembly below to move horizontally, so that it moves to the upper end of the component, and then starting the third cylinder 15 can drive the picking assembly to move downward, and starting the first cylinder 5 can drive the clamping plate 8 to move, so that the two ends of the component can be positioned and clamped, and then the second driving motor 22 is reversed, so that the clamping and picking assembly drives the component to move to the upper end of the turntable 13, and the first cylinder 5 drives the clamping plate 8 to move outward, so that the component falls on the turntable 13, and the whole device can pick up the component;
[0026] Slide grooves 24 are provided at both ends of the lower side of the fixing frame 17, and sliders 23 are fixedly connected to both ends of the threaded block 16. The sliders 23 are slidably connected inside the slide grooves 24. The slide grooves 24 and the sliders 23 are provided to ensure the stability of the entire pickup assembly during movement.
[0027] The bottom of the base 2 is fixedly connected with a mounting frame 10, and the inner side of the mounting frame 10 is fixedly connected with a first driving motor 11. The output end of the first driving motor 11 passes through the base 2 and is upwardly provided with a rotating rod 12. By starting the first driving motor 11, the rotating rod 12 and the rotating disk 13 can be driven to rotate, so that the parts can be rotated and the lengths of both ends can be detected without manual adjustment.
[0028] The upper end of the rotating rod 12 is fixedly connected to the rotating disk 13, the upper two ends of the base 2 are fixedly connected to the connecting frame 6, the second cylinder 7 is arranged on the connecting frame 6, the extending end of the second cylinder 7 is fixedly connected to the movable plate 9, the movable plate 9 is arranged with a rangefinder 19, and the four lower ends of the base 2 are fixedly connected to the supporting frame 3. Starting the second cylinders 7 at both ends can drive the movable plate 9 to move, so that the movable plate 9 clamps the two ends of the parts, and in the clamping process, the rangefinder on the upper end of the movable plate 9 can detect the length of the parts. After the detection is completed, the movable plate 9 is released, and starting the first driving motor 11 at the bottom can make the rotating rod 12 drive the rotating disk 13 to rotate, thereby driving the parts to rotate, and then the movable plate 9 clamps the other two ends of the parts, so as to detect the length of the other two ends of the parts.
[0029] Working principle: When the device is used, firstly, the device is matched with the parts conveyor belt, and the second drive motor 22 is started to rotate the internal lead screw 20, and the threaded connection can make the threaded block 16 drive the clamping and picking assembly below to move horizontally, so that it moves to the upper end of the parts, and then the third cylinder 15 is started to drive the picking assembly to move downward, and the first cylinder 5 is started to drive the clamping plate 8 to move, so that the two ends of the parts can be positioned and clamped, and then the second drive motor 22 is reversed, so that the clamping and picking assembly drives the parts to move to the upper end of the turntable 13, and the first cylinder 5 drives the clamping plate 8 to move outward, so that the parts fall on the turntable 13, and then the second cylinders 7 at both ends are started to drive the movable plate 9 to move, so that the movable plate 9 clamps the two ends of the parts, and in the clamping process, the distance meter on the upper end of the movable plate 9 can detect the length of the parts. After the detection is completed, the movable plate 9 is released, and the first driving motor 11 at the bottom is started to make the rotating rod 12 drive the turntable 13 to rotate, thereby driving the parts to rotate, and then the movable plate 9 clamps the other two ends of the parts, so that the lengths of the other two ends of the parts can be detected, thereby improving the accuracy of measurement.
[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A parts picking mechanism and a parts processing and detection device, comprising a base (2), characterized in that: The four upper ends of the base (2) are fixedly connected to columns (1), the upper end of the column (1) is fixedly connected to a top plate (18), the lower end of the top plate (18) is fixedly connected to a fixing frame (17), a second drive motor (22) is arranged on one side of the fixing frame (17), and a lead screw (20) is arranged inwardly at the output end of the second drive motor (22) passing through the top plate (18); The lead screw (20) is threadedly connected with a threaded block (16), a slot (21) is provided at the lower end of the fixing frame (17), and a third cylinder (15) is provided downwardly through the threaded block (16) passing through the slot (21).
2. A parts picking mechanism and parts processing detection device according to claim 1, characterized in that: The extended end of the third cylinder (15) is fixedly connected to a fixing plate (14), and the lower two ends of the fixing plate (14) are fixedly connected to connecting plates (4).
3. A parts picking mechanism and parts processing detection device according to claim 2, characterized in that: A first cylinder (5) is arranged on the connecting plate (4), and a clamping plate (8) is fixedly connected to an extending end of the first cylinder (5).
4. A parts picking mechanism and parts processing detection device according to claim 1, characterized in that: Slide grooves (24) are provided at both ends of the lower side of the fixing frame (17), and sliders (23) are fixedly connected at both ends of the threaded block (16), and the sliders (23) are slidably connected inside the slide grooves (24).
5. A parts picking mechanism and parts processing detection device according to claim 1, characterized in that: The bottom of the base (2) is fixedly connected to a mounting frame (10), the inner side of the mounting frame (10) is fixedly connected to a first drive motor (11), and the output end of the first drive motor (11) passes through the base (2) and is provided with a rotating rod (12) upward.
6. A parts picking mechanism and parts processing detection device according to claim 5, characterized in that: The upper end of the rotating rod (12) is fixedly connected to the rotating disk (13), and the upper two ends of the base (2) are fixedly connected to connecting frames (6).
7. A parts picking mechanism and parts processing detection device according to claim 6, characterized in that: The connecting frame (6) is provided with a second cylinder (7), an extended end of the second cylinder (7) is fixedly connected to a movable plate (9), a distance meter (19) is provided on the movable plate (9), and the four lower ends of the base (2) are fixedly connected to a support frame (3).