Positioning tool for machining rectangular motorcycle lamp shell

Abstract

The utility model relates to the technical field of vehicle engineering, and discloses a positioning tool for machining a rectangular motorcycle lamp shell, which comprises a positioning platform main body, a control box, a first motor, a first two-way screw rod, a control button, a cooling fan, supporting legs and a sliding rail, a base is arranged at the upper end of the movable frame, an electric control system is arranged in the control box and used for receiving operation instructions and controlling actions of execution components such as a motor, and automatic control is achieved. According to the positioning tool for machining the rectangular motorcycle lamp shell, extremely high positioning precision can be achieved through the precisely-controlled two-way screw and a motor system in cooperation with the movable frame, the sliding rail and the positioning platform, the precise positioning is not only suitable for workpieces with standard sizes, but also suitable for workpieces with standard sizes by adjusting the positions of the screw and the movable frame; and the fixture can also adapt to rectangular motorcycle lamp shells of different sizes and shapes, and high quality and repeatability of the machining process are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle engineering, in particular to a positioning tool for processing a rectangular motorcycle lamp housing. Background Art

[0002] In the motorcycle manufacturing industry, the lamp housing is an important appearance and functional component, and its processing accuracy directly affects the quality and performance of the final product.

[0003] Traditional processing methods, due to their reliance on manual operation, often face problems such as inaccurate positioning, low processing efficiency, and inconsistent finished products caused by human errors. With the advancement of technology and the increasing market demand for high-quality motorcycles, the development of efficient and precise processing auxiliary tooling has become particularly important. Against this technical background, the design of positioning tooling for rectangular motorcycle lamp housing processing came into being. It uses automated control and precision mechanical structure to achieve fast, accurate positioning and stable processing of the lamp housing, greatly improving processing quality and production efficiency, and meeting the urgent needs of the modern motorcycle manufacturing industry for high-performance processing technology. Utility Model Content

[0004] (1) Technical problems solved

[0005] The purpose of the utility model is to provide a positioning tool for processing a rectangular motorcycle lamp housing, so as to solve the problems of inaccurate positioning and low processing efficiency of the traditional processing method proposed in the above background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning tool for processing a rectangular motorcycle lamp shell, the positioning tool for processing a rectangular motorcycle lamp shell includes a positioning platform body, a control box, a first motor, a first bidirectional screw, a second motor, a second bidirectional screw, a movable frame, a base, a first splint, a second splint, a bump, a guide groove, a telescopic spring, a spring seat, a buffer pad, a control button, a cooling fan, a support leg and a slide rail, a control box is provided at the lower end of the positioning platform body, a first motor is provided on the right side of the interior of the control box, a first bidirectional screw is provided on the left end of the first motor, and the positioning platform body is provided with a control box. The first bidirectional screw is provided with two threads with opposite rotation directions, the internal rear end of the control box is provided with a second motor, the lower end is provided with a second bidirectional screw, the second bidirectional screw is provided with two threads with opposite rotation directions, the second bidirectional screw and the first bidirectional screw are vertically arranged, and the second bidirectional screw is positioned higher than the first bidirectional screw, the upper end of the movable frame is provided with a base, and the control box contains an electronic control system for receiving operating instructions and controlling the actions of motors and other executive components to realize automatic control. The base is connected to the movable frame to provide an installation basis for the splint to ensure the stability of the clamping device.

[0008] Preferably, a first clamping plate is provided on the left side of the upper end of the base, the first clamping plate is L-shaped, and a buffer pad is provided on the bottom of the first clamping plate facing upwards, which can be used together to achieve stable clamping of the lamp housing and ensure that the position of the lamp housing remains fixed during processing.

[0009] Preferably, a second clamping plate is provided on the left side of the upper end of the base, and a protrusion is provided on the bottom end of the second clamping plate, which is installed on the second clamping plate and cooperates with the guide groove of the first clamping plate to achieve precise guiding and positioning between the clamping plates.

[0010] Preferably, a guide groove is provided at the bottom end of the first clamping plate, and the guide groove is engaged with the protrusion. The guide groove is used to guide the movement of the protrusion to ensure the synchronous closing and opening of the clamping plate.

[0011] Preferably, a telescopic spring is provided inside the guide groove, and spring seats are provided at the left and right ends of the telescopic spring, which are connected to the clamping plate to provide necessary elastic force and ensure the consistency and reliability of the clamping force.

[0012] Preferably, a control button is provided at the right end of the positioning platform body, and a cooling fan is provided at the right end of the control box, which is located on the control box and is used for manually inputting control instructions, such as starting, stopping and adjusting the clamping force.

[0013] Preferably, the lower end of the positioning platform body is provided with support legs, and the upper end of the positioning platform body is provided with four slide rails installed on the positioning platform body to provide a smooth and straight moving path for the movable frame to ensure the positioning accuracy.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This rectangular motorcycle lamp housing positioning fixture achieves extremely high positioning accuracy through a precisely controlled bidirectional screw and motor system, in conjunction with a movable frame and slide rails. This precise positioning is not only suitable for workpieces of standard sizes, but can also accommodate rectangular motorcycle lamp housings of different sizes and shapes by adjusting the position of the screw and movable frame, ensuring high quality and repeatability of the processing process.

[0016] 2. This positioning fixture for processing rectangular motorcycle lamp housings features an L-shaped clamping plate with a bump and guide groove design, and a constant clamping force provided by a telescopic spring, ensuring the stability and safety of the workpiece during processing. This stable clamping mechanism prevents the workpiece from moving or sliding during processing, thereby avoiding processing errors and potential damage.

[0017] 3. The positioning tooling for processing rectangular motorcycle lamp housings has control buttons that allow the operator to easily control the movement and clamping of the positioning platform, simplifying the operation process and improving processing efficiency. The addition of a cooling fan ensures stability and durability during long-term operation, and the quick mold change mechanism facilitates frequent replacement of different workpieces or performing different processing tasks, further improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the positioning platform of the utility model;

[0019] Figure 2 This is a front cross-sectional view of the positioning platform of the utility model;

[0020] Figure 3 This is a schematic diagram of the fixture structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the fixture of the utility model;

[0022] Figure 5 This is a schematic diagram of the cross-sectional structure of the fixture of the present utility model.

[0023] In the figure: 1. Positioning platform body; 2. Control box; 3. First motor; 4. First bidirectional screw; 5. Second motor; 6. Second bidirectional screw; 7. Movable frame; 8. Base; 9. First clamping plate; 10. Second clamping plate; 11. Bump; 12. Guide groove; 13. Telescopic spring; 14. Spring seat; 15. Buffer pad; 16. Control button; 17. Cooling fan; 18. Support leg; 19. Slide rail. DETAILED DESCRIPTION

[0024] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 5The utility model provides a technical solution: a positioning tool for processing a rectangular motorcycle lamp shell, the positioning tool for processing a rectangular motorcycle lamp shell includes a positioning platform body 1, a control box 2, a first motor 3, a first bidirectional screw 4, a second motor 5, a second bidirectional screw 6, a movable frame 7, a base 8, a first splint 9, a second splint 10, a protrusion 11, a guide groove 12, a telescopic spring 13, a spring seat 14, a buffer pad 15, a control button 16, a cooling fan 17, a support leg 18 and a slide rail 19. The control box 2 is provided at the lower end of the positioning platform body 1, the first motor 3 is provided on the right side of the control box 2, and the first bidirectional screw 6 is provided on the left end of the first motor 3. Toward screw 4, the first bidirectional screw 4 is provided with two threads with opposite rotation directions, the internal rear end of the control box 2 is provided with a second motor 5, and the lower end is provided with a second bidirectional screw 6, and the second bidirectional screw 6 is provided with two threads with opposite rotation directions. The second bidirectional screw 6 and the first bidirectional screw 4 are arranged vertically, and the second bidirectional screw 6 is positioned higher than the first bidirectional screw 4. First, the first motor 3 and the second motor 5 in the control box 2 respectively drive the first bidirectional screw 4 and the second bidirectional screw 6 to rotate. The two bidirectional screws are designed with threads in opposite directions, so that the movable frame 7 installed on the screw can move along the axial direction of the screw to achieve precise position adjustment.

[0026] Four movable frames 7 are arranged through the first bidirectional screw 4 and the second bidirectional screw 6. A base 8 is arranged on the upper end of the movable frame 7. A first splint 9 is arranged on the left side of the upper end of the base 8. The first splint 9 is L-shaped. A buffer pad 15 is arranged upward at the bottom of the first splint 9. A second splint 10 is arranged on the left side of the upper end of the base 8. A protrusion 11 is arranged at the bottom end of the second splint 10. The movable frame 7 is connected with the first splint 9 and the second splint 10 through the base 8. These two splints are used to clamp and fix the workpiece. The first splint 9 is L-shaped and forms a stable clamping structure around the workpiece together with the second splint 10. The protrusion 11 at the bottom end of the second splint 10 is embedded in the guide groove 12 at the bottom end of the first splint 9.

[0027] A guide groove 12 is provided at the bottom end of the first clamping plate 9, and the guide groove 12 is engaged with the protrusion 11. A telescopic spring 13 is provided inside the guide groove 12, and spring seats 14 are provided at the left and right ends of the telescopic spring 13. A control button 16 is provided at the right end of the positioning platform body 1, and a cooling fan 17 is provided at the right end of the control box 2. A support leg 18 is provided at the lower end of the positioning platform body 1, and four slide rails 19 are provided at the upper end of the positioning platform body 1. A constant clamping force is provided by the telescopic spring 13, and the spring seat 14 fixes the position of the telescopic spring to ensure the stability of the clamping force. The operator controls the start and stop of the motor through the control button 16, thereby realizing precise positioning and clamping of the workpiece. The cooling fan 17 in the control box 2 is responsible for heat dissipation to maintain the normal operating temperature of the electronic components. The positioning platform body 1 is firmly supported on the work surface by the support legs 18.

[0028] Working principle: First, the first motor 3 and the second motor 5 in the control box 2 drive the first bidirectional screw 4 and the second bidirectional screw 6 to rotate respectively. The two bidirectional screws are designed with threads in opposite directions, so that the movable frame 7 installed on the screws can move along the axis of the screws to achieve precise position adjustment. The movable frame 7 is connected to the first clamping plate 9 and the second clamping plate 10 through the base 8. The two clamping plates are used to clamp and fix the workpiece. The first clamping plate 9 is L-shaped and forms a stable clamping structure around the workpiece together with the second clamping plate 10. The bottom end of the second clamping plate 10 The protrusion 11 is embedded in the guide groove 12 at the bottom end of the first clamping plate 9, and a constant clamping force is provided by the telescopic spring 13. The spring seat 14 fixes the position of the telescopic spring to ensure the stability of the clamping force. The operator controls the start and stop of the motor through the control button 16, thereby achieving precise positioning and clamping of the workpiece. The cooling fan 17 in the control box 2 is responsible for heat dissipation to maintain the normal operating temperature of the electronic components. The positioning platform body 1 is firmly supported on the work surface by the support legs 18, and the four slide rails 19 ensure the smooth movement of the movable frame 7 and the clamping plate.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Simple modifications or equivalent replacements of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A positioning tool for processing a rectangular motorcycle lamp housing, comprising a positioning platform body (1), a control box (2) and a first motor (3), characterized in that: A control box (2) is provided at the lower end of the positioning platform body (1), a first motor (3) is provided inside the control box (2) on the right side, a first bidirectional screw (4) is provided at the left end of the first motor (3), and the first bidirectional screw (4) is provided with two threads with opposite rotation directions, a second motor (5) is provided at the rear end of the control box (2), a second bidirectional screw (6) is provided at the lower end, and the second bidirectional screw (6) is provided with two threads with opposite rotation directions, the second bidirectional screw (6) and the first bidirectional screw (4) are vertically arranged, and the second bidirectional screw (6) is positioned higher than the first bidirectional screw (4).

2. The positioning tool for processing a rectangular motorcycle lamp housing according to claim 1, characterized in that: Four movable frames (7) are provided through the first bidirectional screw (4) and the second bidirectional screw (6), and a base (8) is provided at the upper end of the movable frame (7).

3. The positioning tool for processing a rectangular motorcycle lamp housing according to claim 2, characterized in that: A first clamping plate (9) is provided on the left side of the upper end of the base (8), the first clamping plate (9) is L-shaped, and a buffer pad (15) is provided on the bottom of the first clamping plate (9) facing upward.

4. The positioning tool for processing a rectangular motorcycle lamp housing according to claim 3, characterized in that: A second clamping plate (10) is provided on the left side of the upper end of the base (8), and a protrusion (11) is provided at the bottom end of the second clamping plate (10).

5. The positioning tool for processing a rectangular motorcycle lamp housing according to claim 3, characterized in that: A guide groove (12) is provided at the bottom end of the first clamping plate (9), and the guide groove (12) is engaged with the protrusion (11).

6. The positioning tool for processing a rectangular motorcycle lamp housing according to claim 5, characterized in that: A telescopic spring (13) is provided inside the guide groove (12), and spring seats (14) are provided at the left and right ends of the telescopic spring (13).

7. The positioning tool for processing a rectangular motorcycle lamp housing according to claim 1, characterized in that: A control button (16) is provided at the right end of the positioning platform body (1), and a cooling fan (17) is provided at the right end of the control box (2).

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