Electronic throttle valve marking and testing device

Abstract

The utility model discloses electronic throttle valve marking and detection device, including frame, set up on the fixture mechanism of frame, set up on the laser marking mechanism and detection mechanism of frame, laser marking mechanism includes the support fixedly set up on the frame, sets up the mounting plate of one hole on the support, sets up the marking machine of one hole and marks on the mounting plate, sets up the lifting frame of no. Two holes on the mounting plate, sets up no. One cylinder for driving lifting frame lifting on the mounting plate, sets up the fixed pipe of no. Two hole conduction on the lifting frame and the telescopic pipe of connecting fixed pipe upper end with the mounting plate below, and the telescopic pipe is with one hole conduction, and the fixed pipe side part is provided with the vent, and no. One cylinder drives lifting frame to go down and makes electronic throttle valve marking surface be located in the fixed pipe. Advantage: can gather the smoke and dust in fixed pipe and telescopic pipe, then utilize external exhaust fan and separate from the vent, make the smoke and dust produced in the marking process not easy to overflow.

Description

Technical Field

[0001] This utility model relates to the field of throttle assembly, specifically to an electronic throttle marking and testing device. Background Technology

[0002] An electronic throttle valve is a controllable valve. After assembly, the electronic throttle valve needs to be marked, which generates dust. The traditional design involves setting up a dust extraction mechanism at the marking point. However, the dust extraction mechanism cannot completely cover the marking area of ​​the product, meaning it can only remove part of the dust. As a result, the dust removal effect during the entire marking process is poor, which not only affects the subsequent marking effect but also the working environment.

[0003] Therefore, it is necessary to provide an electronic throttle body marking and testing device. Summary of the Invention

[0004] The electronic throttle valve marking and testing device provided by this utility model effectively solves the problem of dust generation during the existing marking process.

[0005] The technical solution adopted in this utility model is:

[0006] An electronic throttle body marking and testing device includes a frame, a fixture mechanism mounted on the frame, a laser marking mechanism mounted on the frame, and a testing mechanism. The laser marking mechanism includes a support fixedly mounted on the frame, a mounting plate mounted on the support and having a first hole, a marking machine mounted on the mounting plate and marking through the first hole, a lifting frame mounted on the mounting plate and having a second hole, a first cylinder mounted on the mounting plate for driving the lifting frame to move up and down, a fixed pipe mounted on the lifting frame and communicating with the second hole, and a telescopic pipe connecting the upper end of the fixed pipe to the lower part of the mounting plate. The telescopic pipe communicates with the first hole, and a ventilation port is provided on the side of the fixed pipe. The first cylinder drives the lifting frame to move down so that the electronic throttle body marking surface is located inside the fixed pipe.

[0007] Furthermore, the first cylinder drives the lifting frame to rise and fall, the lifting frame drives the fixed tube to rise and fall, and the telescopic tube retracts when the lifting frame rises and falls.

[0008] Furthermore, the fixture mechanism includes a second guide rail arranged along the Y-axis on the upper surface of the frame, a sliding plate slidably arranged on the second guide rail, a second cylinder fixedly arranged on the frame for driving the sliding plate to slide along the second guide rail, and a tooling arranged on the sliding plate for fixing the electronic throttle valve. The upper surface of the frame is provided with a third hole for avoiding the detection mechanism, and the sliding plate is provided with a fourth hole for avoiding the detection mechanism.

[0009] Furthermore, the tooling includes a support plate fixedly mounted on the sliding plate, a support shaft and a positioning column mounted on the support plate, and a clamp mounted on the support plate.

[0010] Furthermore, the lifting frame includes several linear bearings mounted on the mounting plate, several lifting columns respectively sleeved on the linear bearings, a limiting column mounted on the upper end of the lifting column, a No. 1 plate connected to the lower ends of the several lifting columns, a No. 2 hole mounted on the No. 1 plate, a fixing pipe mounted on the No. 1 plate, and the output end of the No. 1 cylinder driving the No. 1 plate to rise and fall.

[0011] Furthermore, the detection mechanism includes a fixed frame fixedly installed inside the machine frame, a No. 3 cylinder fixedly installed on the fixed frame along the Z-axis direction, several lifting rods slidably installed on the fixed frame, a connecting plate connecting the upper ends of the several lifting rods, and a plug installed on the connecting plate.

[0012] Furthermore, the support includes a column vertically mounted on the frame, a No. 4 guide rail mounted on the column along the Z-axis, a lifting plate slidably mounted on the No. 4 guide rail, a screw mounting seat mounted on the column, a screw mounted on the screw mounting seat, a nut threadedly connected to the screw, and a handwheel mounted on the upper end of the column and connected to the screw. The nut is fixedly connected to the lifting plate, and the mounting plate is mounted on the lifting plate.

[0013] The beneficial effects of the utility model: using the No. 1 cylinder to drive the lifting frame to rise and fall can maximize the collection of smoke and dust in the fixed pipe and telescopic pipe, and then use an external exhaust fan to extract it from the ventilation port, so that the smoke and dust generated during the marking process are not easy to overflow. Attached Figure Description

[0014] Figure 1 This is an overall schematic diagram of the electronic throttle marking and testing device provided for an embodiment of this application.

[0015] Figure 2 This is a schematic diagram of the laser marking mechanism of the electronic throttle marking and detection device provided in the embodiments of this application.

[0016] Figure 3 A schematic diagram of the fixture mechanism of the electronic throttle marking and testing device provided in the embodiments of this application.

[0017] Figure 4 This is a schematic diagram of the support for the electronic throttle marking and testing device provided in an embodiment of this application.

[0018] Figure 5 This is a schematic diagram of the testing mechanism of the electronic throttle marking and testing device provided in the embodiments of this application.

[0019] The markings in the diagram are as follows: 1. Frame; 2. Fixture mechanism; 3. Laser marking mechanism; 4. Inspection mechanism; 31. Support; 32. Mounting plate; 33. Marking machine; 34. Lifting frame; 35. Cylinder No. 1; 36. Fixed pipe; 37. Telescopic pipe; 360. Ventilation port; 21. Guide rail No. 2; 22. Sliding plate; 23. Cylinder No. 2; 24. Tooling; 241. Support plate; 242. Support shaft; 243. Fixture; 341. Linear bearing; 342. Lifting column; 343. Limiting column; 344. Plate No. 1; 41. Fixed frame; 42. Cylinder No. 3; 43. Lifting rod; 44. Connecting plate; 45. Plug; 311. Column; 312. Guide rail No. 4; 313. Lifting plate; 314. Handwheel; 301. Ventilation port; 100. Electronic throttle. Detailed Implementation

[0020] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0021] like Figure 1 and Figure 2 As shown, the electronic throttle body marking and testing device provided in the embodiments of this application includes a frame 1, a fixture mechanism 2 mounted on the frame 1, a laser marking mechanism 3 mounted on the frame 1, and a testing mechanism 4. The laser marking mechanism 3 includes a support 31 fixedly mounted on the frame 1, a mounting plate 32 mounted on the support 31 and having a first hole, a marking machine 33 mounted on the mounting plate 32 for marking through the first hole, a lifting frame 34 mounted on the mounting plate 32 and having a second hole, a first cylinder 35 mounted on the mounting plate 32 for driving the lifting frame 34 to rise and fall, a fixed pipe 36 mounted on the lifting frame 34 and communicating with the second hole, and a telescopic pipe 37 connecting the upper end of the fixed pipe 36 to the lower part of the mounting plate 32. The telescopic pipe 37 communicates with the first hole. A ventilation port 301360 is provided on the side of the fixed pipe 36. The first cylinder 35 drives the lifting frame 34 to move downward so that the marking surface of the electronic throttle body 100 is located inside the fixed pipe 36.

[0022] It should be noted that the vent 301360 is connected to an external exhaust fan.

[0023] In actual use, after the electronic throttle body 100 is fixed in the fixture mechanism 2 and moved into place, the lifting frame 34 is driven to move down by the first cylinder 35, causing the fixed tube 36 to move down so that the marking surface of the electronic throttle body 100 is placed inside the fixed tube 36, and the telescopic tube 37 is stretched. The laser of the marking machine passes through the first hole, the telescopic tube 37, and the fixed tube 36 to mark the product. The dust generated during the marking process is extracted from the ventilation port 301360 by the exhaust fan. After marking is completed or during marking, a pre-installation test is performed by the detection mechanism 4 and the socket of the electronic throttle body 100. If the detection mechanism 4 can be successfully inserted into the socket of the electronic throttle body 100, it is considered qualified; otherwise, it is considered unqualified.

[0024] In the above design, the lifting frame 34 is driven to rise and fall by the first cylinder 35, which can maximize the collection of smoke and dust in the fixed pipe 36 and the telescopic pipe 37. Then, the external exhaust fan is used to extract the smoke and dust from the ventilation port 301360, so that the smoke and dust generated during the marking process are not easy to overflow.

[0025] Specifically: the first cylinder 35 drives the lifting frame 34 to rise and fall, the lifting frame 34 drives the fixed tube 36 to rise and fall, and the telescopic tube 37 retracts when the lifting frame 34 rises and falls.

[0026] Specifically: such as Figure 1 and Figure 3 As shown, the fixture mechanism 2 includes a second guide rail 21 arranged along the Y-axis on the upper surface of the frame 1, a sliding plate 22 slidably arranged on the second guide rail 21, a second cylinder 23 fixedly arranged on the frame 1 for driving the sliding plate 22 to slide along the second guide rail 21, and a tooling 24 arranged on the sliding plate 22 for fixing the electronic throttle valve 100. The upper surface of the frame 1 is provided with a third hole for avoiding the detection mechanism 4, and the sliding plate 22 is provided with a fourth hole for avoiding the detection mechanism 4.

[0027] In actual use, after the electronic throttle valve 100 is fixed on the tooling 24, the sliding plate 22 is driven by the second cylinder 23 to slide along the second guide rail 21 to the predetermined marking and testing position. When the testing mechanism 4 is testing, it passes through the third hole and the fourth hole and contacts the electronic throttle valve 100.

[0028] In the above design, the structural design and specific implementation of the fixture mechanism 2 can effectively achieve the fixing and movement of the fixture.

[0029] Specifically: such as Figure 3 As shown, the tooling 24 includes a support plate 241 fixedly mounted on the sliding plate 22, a support shaft 242 and a positioning column mounted on the support plate 241, and a clamp 243 mounted on the support plate 241.

[0030] In actual use, the inner wall of the electronic throttle body 100 is supported by the support shaft 242, the electronic throttle body 100 is positioned by the positioning pin passing through the positioning hole of the electronic throttle body 100, and the positioned electronic throttle body 100 is fixed by the clamp 243.

[0031] In the above design, the structural design and specific implementation of tooling 24 can effectively fix the electronic throttle valve 100.

[0032] Specifically: such as Figure 1 and Figure 2 As shown, the lifting frame 34 includes several linear bearings 341 mounted on the mounting plate 32, several lifting columns 342 respectively mounted on the linear bearings 341, a limiting column 343 mounted on the upper end of the lifting column 342, a first plate 344 connected to the lower end of the several lifting columns 342, a second hole mounted on the first plate 344, a fixing tube 36 mounted on the first plate 344, and the output end of the first cylinder 35 drives the first plate 344 to rise and fall.

[0033] In actual use, after the electronic throttle valve 100 moves to the marking position, cylinder 35 drives plate 344 to descend. During the descent of plate 344, it drives fixed tube 36 to move downwards simultaneously. The downward movement of fixed tube 36 pulls the lower end of telescopic tube 37, causing it to extend. After the electronic throttle valve 100 completes marking, cylinder 35 drives plate 344 to rise. During the rise of plate 344, it drives fixed tube 36 to move upwards simultaneously. During the upward movement of fixed tube 36, it pushes the lower end of telescopic tube 37 upwards, causing it to retract.

[0034] In the above design, the structural design and specific implementation of the lifting frame 34 can effectively achieve the fixing and lifting of the fixed pipe 36 and the telescopic pipe 37.

[0035] Specifically: such as Figure 5 As shown, the testing mechanism 4 includes a fixed frame 41 fixedly installed in the frame 1, a No. 3 cylinder 42 fixedly installed in the fixed frame 41 along the Z-axis direction, a number of lifting rods 43 slidably installed on the fixed frame 41, a connecting plate 44 connecting the upper ends of the number of lifting rods 43, and a plug 45 installed on the connecting plate 44.

[0036] In actual use, when it is necessary to perform a pre-installation test on the socket of the electronic throttle body 100, the connecting plate 44 is driven by the No. 3 cylinder 42 to move the lifting rod 43 upward. The connecting plate 44 is used to move the plug 45 to the pre-installation position. If the plug 45 can be smoothly inserted into the socket of the electronic throttle body 100, it is qualified; otherwise, it means that the socket of the electronic throttle body 100 is unqualified.

[0037] In the above design, the structural design and specific implementation of the detection mechanism 4 can effectively achieve rapid detection of the electronic throttle body 100 socket.

[0038] Specifically: such as Figure 4 As shown, the support 31 includes a column 311 vertically mounted on the frame 1, a fourth guide rail 312 mounted on the column 311 along the Z-axis, a lifting plate 313 slidably mounted on the fourth guide rail 312, a screw mounting seat mounted on the column 311, a screw mounted on the screw mounting seat, a nut threadedly connected to the screw, and a handwheel 314 mounted on the upper end of the column 311 and connected to the screw. The nut is fixedly connected to the lifting plate 313, and the mounting plate 32 is mounted on the lifting plate 313.

[0039] In actual use, the screw can be rotated by turning the handwheel 314. The screw and nut are connected by a thread to make the nut move along the screw axis. Then, the nut drives the lifting plate 313 and the mounting plate 32 to rise and fall synchronously, thereby adjusting the height of the marking machine 33.

[0040] In the above design, the structural design of the support 31 facilitates the height adjustment of the marking machine 33.

[0041] In further detail, it should be understood that the above description is only a specific embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An electronic throttle body marking and testing device, comprising a frame (1), a fixture mechanism (2) mounted on the frame (1), a laser marking mechanism (3) mounted on the frame (1), and a testing mechanism (4), characterized in that: The laser marking mechanism (3) includes a support (31) fixedly mounted on the frame (1), a mounting plate (32) mounted on the support (31) and having a first hole, a marking machine (33) mounted on the mounting plate (32) and marking through the first hole, a lifting frame (34) mounted on the mounting plate (32) and having a second hole, a first cylinder (35) mounted on the mounting plate (32) for driving the lifting frame (34) to rise and fall, a fixed pipe (36) mounted on the lifting frame (34) and communicating with the second hole, and a telescopic pipe (37) connecting the upper end of the fixed pipe (36) to the lower part of the mounting plate (32). The telescopic pipe (37) is communicating with the first hole. The fixed pipe (36) has ventilation openings (301) (360) on its side. The first cylinder (35) drives the lifting frame (34) to move down so that the marking surface of the electronic throttle valve (100) is located inside the fixed pipe (36).

2. The electronic throttle body marking and testing device according to claim 1, characterized in that: The first cylinder (35) drives the lifting frame (34) to rise and fall, the lifting frame (34) drives the fixed tube (36) to rise and fall, and the telescopic tube (37) retracts when the lifting frame (34) rises and falls.

3. The electronic throttle body marking and testing device according to claim 1, characterized in that: The fixture mechanism (2) includes a second guide rail (21) arranged along the Y-axis on the upper surface of the frame (1), a sliding plate (22) slidably arranged on the second guide rail (21), a second cylinder (23) fixedly arranged on the frame (1) for driving the sliding plate (22) to slide along the second guide rail (21), and a tooling (24) arranged on the sliding plate (22) for fixing the electronic throttle valve (100). The upper surface of the frame (1) is provided with a third hole for avoiding the detection mechanism (4), and the sliding plate (22) is provided with a fourth hole for avoiding the detection mechanism (4).

4. The electronic throttle body marking and testing device according to claim 1, characterized in that: The tooling (24) includes a support plate (241) fixedly mounted on the sliding plate (22), a support shaft (242) and a positioning column mounted on the support plate (241), and a clamp (243) mounted on the support plate (241).

5. The electronic throttle body marking and testing device according to claim 1, characterized in that: The lifting frame (34) includes several linear bearings (341) mounted on the mounting plate (32), several lifting columns (342) respectively mounted on the linear bearings (341), a limiting column (343) mounted on the upper end of the lifting column (342), and a first plate (344) connected to the lower end of several lifting columns (342). The second hole is mounted on the first plate (344), the fixing tube (36) is mounted on the first plate (344), and the output end of the first cylinder (35) drives the first plate (344) to rise and fall.

6. The electronic throttle body marking and testing device according to claim 1, characterized in that: The testing mechanism (4) includes a fixed frame (41) fixedly installed in the frame (1), a No. 3 cylinder (42) fixedly installed in the fixed frame (41) along the Z-axis direction, a number of lifting rods (43) slidably installed on the fixed frame (41), a connecting plate (44) connecting the upper ends of the number of lifting rods (43), and a plug (45) installed on the connecting plate (44).

7. The electronic throttle body marking and testing device according to claim 1, characterized in that: The support (31) includes a column (311) vertically mounted on the frame (1), a fourth guide rail (312) mounted on the column (311) along the Z-axis, a lifting plate (313) slidably mounted on the fourth guide rail (312), a screw mounting seat mounted on the column (311), a screw mounted on the screw mounting seat, a nut threadedly connected to the screw, and a handwheel (314) mounted on the upper end of the column (311) and connected to the screw. The nut is fixedly connected to the lifting plate (313), and the mounting plate (32) is mounted on the lifting plate (313).

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