Motorcycle throttle body inclined hole machining equipment

Abstract

The invention discloses motorcycle throttle body inclined hole machining equipment and relates to the technical field of motorcycles, the motorcycle throttle body inclined hole machining equipment comprises a base, a supporting column, a first supporting plate and a second supporting plate are sequentially and fixedly mounted at the top of the base, and a top plate is fixedly connected to the top of the supporting column; a support is fixedly connected to the joint of the supporting column and the top plate, a first fixing plate is fixedly connected to the top of the first supporting plate and the top of the second supporting plate, a rotating assembly is installed in the middle of the first fixing plate, a placing assembly is installed at the output end of the rotating assembly, and a throttle body is installed at the axis of the placing assembly. Through cooperation of the rotating assembly, the placing assembly and the punching assembly, uniform punching of inclined holes of the throttle body is achieved, the angle precision of the inclined holes and the machining efficiency of the inclined holes are improved, and the overall production progress is accelerated.

Description

Technical Field

[0001] This invention relates to the field of motorcycle technology, specifically to a processing device for oblique holes in a motorcycle throttle body. Background Technology

[0002] With the development of the motorcycle industry, the quality requirements for various motorcycle components are becoming increasingly stringent. As a key component controlling the intake air volume, the dimensional accuracy and angular accuracy of the throttle body's oblique holes directly affect the engine's operating condition. For example, modern high-performance motorcycle engines require precise control of the intake air volume according to design requirements, which necessitates that the oblique hole machining achieve very high precision standards. Environmental regulations also drive engines to burn more efficiently, which is closely related to the precise machining of the throttle body's oblique holes. Precise oblique holes allow for more rational air intake, thereby optimizing the combustion process and reducing exhaust emissions. Therefore, there is an urgent need for relevant machining equipment to ensure the quality of oblique hole machining. The traditional machining of angled holes in motorcycle throttle bodies often relies on a combination of ordinary drilling machines and manual operation. Operators need to adjust the drill bit angle based on experience to drill the angled hole. As a result, it is difficult to guarantee the angular accuracy of the angled hole, and large angular deviations are prone to occur. This affects the subsequent assembly and performance of the throttle body. Moreover, manual operation is inefficient, especially in mass production. The machining time for each angled hole is long, and the overall production progress is slow, which cannot meet the growing market demand for fast and high-quality production of motorcycle parts. Summary of the Invention

[0003] To achieve the above objectives, the present invention provides the following technical solution: a processing device for oblique holes in a motorcycle throttle body, comprising: The base has a support column, a first support plate, and a second support plate fixedly installed on its top in sequence. A top plate is fixedly connected to the top of the support column, and a bracket is fixedly connected to the connection between the support column and the top plate. A first fixing plate is fixedly connected to the top of the first support plate and the second support plate. The top plate is located above the first fixing plate. The height of the first support plate is lower than that of the second support plate, which causes the first fixing plate to tilt. This tilted structure facilitates the machining of oblique holes, so that the throttle body is at a suitable tilt angle, making it easy to drill oblique holes. A rotating assembly is installed in the middle of the first fixed plate. The rotating assembly can automatically rotate the throttle body, making the drilling more uniform and efficient. A placement component is installed at the output end of the rotating component. A throttle body is installed at the axis of the placement component. The placement component is used to fix the throttle body to ensure that the throttle body will not be displaced during the drilling process and to ensure drilling accuracy. A drilling assembly is positioned directly above the placement assembly. The drilling assembly performs the drilling operation and enables the drilling component to reciprocate in the vertical direction to complete the processing of the angled hole. The drilling assembly includes a second motor and a transmission fitting. The second motor is fixedly mounted on the top of the top plate via a motor frame. A second transmission shaft is fixedly connected to the output end of the second motor. A rotary reciprocating component is fixedly mounted on the bottom of the second transmission shaft. The rotary reciprocating component penetrates the top plate and extends to its bottom. The transmission fitting is mounted on the bottom of the top plate. A drill bit is fixedly connected to the bottom of the rotary reciprocating component. Through the cooperation between the transmission fitting and the rotary reciprocating component, the drill bit can reciprocate in the vertical direction to complete the machining of the inclined hole.

[0004] Preferably, the rotary reciprocating component includes a connecting cylinder and a columnar block. Slide rails are fixedly installed on both sides of the inner wall of the connecting cylinder, and a limiting plate is fixedly installed on the top of the columnar block. Slide grooves are formed on both sides of the top of the columnar block, and the slide grooves pass through the limiting plate.

[0005] Preferably, the columnar block is slidably connected to the outer surface of the slide rail via a sliding groove, a limiting ring is fixedly connected to the bottom of the connecting cylinder, the limiting ring is squeezed and adapted to the limiting plate to prevent the columnar block from sliding excessively in the connecting cylinder and detaching, and a buffer spring is fixedly connected between the top of the limiting plate and the inner wall of the connecting cylinder.

[0006] Preferably, the outer surface of the columnar block is provided with an elliptical groove, which is located below the slide groove.

[0007] Preferably, the transmission fitting includes a second fixed plate, which is fixedly installed at the bottom of the top plate. A connecting rod is fixedly connected to the side of the second fixed plate, and a rotating shaft is fixedly installed at the end of the connecting rod away from the second fixed plate. A roller is rotatably connected to the outer surface of the rotating shaft.

[0008] Preferably, the roller is disposed inside the elliptical groove, and the rotating shaft is squeezed and adapted to the columnar block. When the columnar block rotates, the roller slides in the elliptical groove, and the elliptical groove converts the rotational motion of the columnar block into up-and-down reciprocating motion.

[0009] Preferably, the rotating assembly includes a first motor, which is fixedly mounted on the middle of the lower surface of the first fixed plate via a motor frame. The output end of the first motor is fixedly connected to a first drive shaft, which passes through the first fixed plate and extends to its outer side.

[0010] Preferably, the placement assembly includes a placement tray, the center of which is fixedly connected to the end of the first transmission shaft. A positioning block is fixedly installed at the center of the upper surface of the placement tray. The positioning block provides initial positioning for the throttle body, facilitating subsequent clamping operations and ensuring that the throttle body is installed at the center of the placement tray. A first arc-shaped plate and a movable fixing component are respectively installed on the upper surface of the placement tray, and the first arc-shaped plate and the movable fixing component are oppositely arranged on both sides of the positioning block. An anti-sliding block is fixedly installed on the inner bending surface of the first arc-shaped plate. The anti-sliding block increases the friction with the throttle body, preventing displacement during drilling and ensuring drilling accuracy.

[0011] Preferably, the movable fixing component includes a second arc-shaped plate and a second fixing block. The second arc-shaped plate is fixedly installed on the upper surface of the placement tray. Connecting blocks are fixedly connected to both sides of the second arc-shaped plate. Holes are opened on the surface of the connecting blocks, and a stabilizing rod is slidably connected in the holes of the connecting blocks. Limiting plates and a first fixing block are fixedly connected to both ends of the stabilizing rod, respectively. The first fixing block is fixedly installed on the surface of the placement tray. The limiting plate is located at one end of the stabilizing rod near the axis of the placement tray. The connecting blocks and the stabilizing rod cooperate to keep the second arc-shaped plate in a stable direction during movement. The limiting plate and the first fixing block limit the displacement range of the stabilizing rod, thereby ensuring that the second arc-shaped plate can smoothly move closer to or away from the first arc-shaped plate.

[0012] Preferably, a threaded rod is fixedly connected to the center of the outer bending surface of the second arc-shaped plate, the second fixing block is fixedly installed on the surface of the placement plate, and a threaded hole is opened on the outer surface of the second fixing block. The threaded hole is adapted to the threaded protrusion on the surface of the threaded rod. A handwheel is fixedly installed at the end of the threaded rod away from the second arc-shaped plate. By rotating the handwheel, the threaded rod is driven to rotate, thereby pushing the second arc-shaped plate to move, so as to realize the clamping and releasing operation of the throttle body.

[0013] This invention provides a processing device for oblique holes in a motorcycle throttle body. It has the following beneficial effects: 1. The machining equipment for the oblique hole of the motorcycle throttle body, through the setting of the rotary reciprocating component, the second motor drives the second transmission shaft to rotate, and the rotary reciprocating component at the bottom of the second transmission shaft rotates accordingly. The columnar block in the rotary reciprocating component is slidably connected to the slide rail on the inner wall of the connecting cylinder through the slide groove, so as to realize the rotational movement of the drill bit and realize the drilling operation.

[0014] II. The machining equipment for the oblique hole of the motorcycle throttle body, through the setting of the transmission fitting component, when the cylindrical block rotates, because the rollers in the transmission fitting component are set in the elliptical groove at the bottom of the cylindrical block and are mutually pressed and matched, the rollers slide in the elliptical groove, causing the cylindrical block to move up and down on the slide rail. The drill bit fixedly connected to the bottom of the cylindrical block also moves up and down accordingly. At the same time, with the cooperation of the rotating component driving the throttle body to rotate, the drill bit performs oblique hole machining on the throttle body.

[0015] III. The machining equipment for the oblique holes of the motorcycle throttle body, through the setting of the rotating assembly, the first motor drives the first transmission shaft to drive the placement assembly and the throttle body to rotate at a constant speed. At this time, the second motor of the drilling assembly drives the drill bit to rotate and achieves up and down reciprocating motion through the synergistic action of the rotating reciprocating part and the transmission mating part. In this process, with the stable rotation of the throttle body, the drill bit can drill multiple oblique holes in an orderly and uniform manner on its surface. This automated and efficient drilling method greatly shortens the processing time and improves the production efficiency compared with traditional manual processing, and can ensure that each oblique hole is evenly distributed in the circumferential direction of the throttle body.

[0016] IV. The machining equipment for the oblique hole of the motorcycle throttle body, through the setting of the placement component, the positioning block on the placement plate first performs preliminary positioning of the throttle body, and then the handwheel is turned to drive the threaded rod to rotate in the threaded hole of the second fixing block, so that the second arc plate moves smoothly towards the first arc plate along the stabilizing rod, and the throttle body is tightly clamped by the anti-slip block. During the drilling process, no matter how the drilling component operates, the throttle body will not have any displacement deviation, ensuring that the drill bit can accurately drill in the predetermined position, effectively improving drilling accuracy, meeting the requirements of high-precision machining, and ensuring stable product quality. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the external structure of the present invention; Figure 2 This is a schematic diagram of the appearance of the present invention; Figure 3 This is a schematic diagram of the punching component structure of the present invention; Figure 4 This is a schematic diagram of the rotating reciprocating component structure of the present invention; Figure 5 This is a cross-sectional view of the rotating reciprocating component of the present invention; Figure 6 This is an enlarged schematic diagram of part A of the present invention; Figure 7 This is a schematic diagram of the rotating component structure of the present invention; Figure 8 This is a schematic diagram of the component placement structure of the present invention; Figure 9 This is a schematic diagram of the movable fixing block structure of the present invention.

[0018] In the diagram: 1. Base; 2. Support column; 3. Top plate; 4. First support plate; 5. Second support plate; 6. First fixing plate; 7. Rotating assembly; 71. First motor; 72. First drive shaft; 8. Placement assembly; 81. Placement tray; 82. Positioning block; 83. First arc-shaped plate; 84. Movable fixing part; 841. Second arc-shaped plate; 842. Connecting block; 843. Stabilizing rod; 844. Limiting piece; 845. First fixing block; 846. Second fixing block; 847. Threaded hole; 84 8. Threaded rod; 849. Handwheel; 9. Drilling assembly; 91. Second motor; 92. Second drive shaft; 93. Rotary reciprocating component; 931. Connecting cylinder; 932. Columnar block; 933. Slide groove; 934. Elliptical groove; 935. Slide rail; 936. Limiting plate; 937. Buffer spring; 938. Limiting ring; 94. Transmission mating component; 941. Second fixing plate; 942. Connecting rod; 943. Rotating shaft; 944. Roller; 95. Drill bit; 10. Bracket; 11. Throttle body. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0020] First embodiment, such as Figures 1 to 7 As shown, the present invention provides a technical solution: a processing device for oblique holes in a motorcycle throttle body, comprising: The base 1 has a support column 2, a first support plate 4 and a second support plate 5 fixedly installed on its top. The top of the support column 2 is fixedly connected to a top plate 3. A bracket 10 is fixedly connected at the connection between the support column 2 and the top plate 3. The top of the first support plate 4 and the second support plate 5 is fixedly connected to a first fixing plate 6. The top plate 3 is located above the first fixing plate 6. The height of the first support plate 4 is lower than that of the second support plate 5, which causes the first fixing plate 6 to tilt. This tilted structure facilitates the machining of oblique holes, so that the throttle body is at a suitable tilt angle, making it easy to drill oblique holes. Rotating component 7 is installed in the middle of the first fixed plate 6. Rotating component 7 can automatically rotate the throttle body 11, making the drilling more uniform and efficient. The rotating assembly 7 includes a first motor 71, which is fixedly mounted on the middle of the lower surface of the first fixed plate 6 via a motor frame. The output end of the first motor 71 is fixedly connected to a first drive shaft 72, which passes through the first fixed plate 6 and extends to its outer side.

[0021] The second embodiment is based on the first embodiment; please refer to [link / reference]. Figures 1 to 9 As shown, the placement component 8 is installed at the output end of the rotating component 7, and the throttle body 11 is installed at the axis of the placement component 8. The placement component 8 is used to fix the throttle body 11 to ensure that the throttle body 11 will not be displaced during the drilling process and to ensure the drilling accuracy. The placement assembly 8 includes a placement tray 81, with the center of the placement tray 81 fixedly connected to the end of the first drive shaft 72. A positioning block 82 is fixedly installed at the center of the upper surface of the placement tray 81. The positioning block 82 provides initial positioning for the throttle body 11, facilitating subsequent clamping operations and ensuring that the throttle body 11 is installed at the center of the placement tray 81. A first arc-shaped plate 83 and a movable fixing member 84 are respectively installed on the upper surface of the placement tray 81, and the first arc-shaped plate 83 and the movable fixing member 84 are oppositely arranged on both sides of the positioning block 82. An anti-sliding block is fixedly installed on the inner bending surface of the first arc-shaped plate 83. The anti-sliding block increases the friction with the throttle body 11, preventing displacement during drilling and ensuring drilling accuracy.

[0022] The movable fixing component 84 includes a second arc-shaped plate 841 and a second fixing block 846. The second arc-shaped plate 841 is fixedly installed on the upper surface of the placement tray 81. Connecting blocks 842 are fixedly connected to both sides of the second arc-shaped plate 841. Holes are opened on the surface of the connecting blocks 842, and a slidable stabilizing rod 843 is slidably connected in the holes of the connecting blocks 842. Limiting pieces 844 and a first fixing block 845 are fixedly connected to both ends of the stabilizing rod 843, respectively. The first fixing block 845 is fixedly installed on the surface of the placement tray 81. The limiting piece 844 is located at one end of the stabilizing rod 843 near the axis of the placement tray 81. The connecting block 842 and the stabilizing rod 843 cooperate to keep the second arc-shaped plate 841 in a stable direction during movement. The limiting piece 844 and the first fixing block 845 limit the displacement range of the stabilizing rod 843, thereby ensuring that the second arc-shaped plate 841 can smoothly move closer to or away from the first arc-shaped plate 83.

[0023] A threaded rod 848 is fixedly connected to the center of the outer bending surface of the second arc plate 841. A second fixing block 846 is fixedly installed on the surface of the placement plate 81. A threaded hole 847 is opened on the outer surface of the second fixing block 846. The threaded hole 847 is adapted to the threaded protrusion on the surface of the threaded rod 848. A handwheel 849 is fixedly installed at the end of the threaded rod 848 away from the second arc plate 841. By rotating the handwheel 849, the threaded rod 848 is driven to rotate, thereby pushing the second arc plate 841 to move, so as to realize the clamping and releasing operation of the throttle body 11.

[0024] The third embodiment is based on embodiments one and two; please refer to [link / reference]. Figures 1 to 6 As shown, the drilling component 9 is positioned directly above the placement component 8. The drilling component 9 performs the drilling operation and enables the drilling component to reciprocate in the vertical direction to complete the processing of the inclined hole. The drilling assembly 9 includes a second motor 91 and a transmission fitting 94. The second motor 91 is fixedly mounted on the top of the top plate 3 via a motor frame. The output end of the second motor 91 is fixedly connected to a second transmission shaft 92. A rotary reciprocating component 93 is fixedly mounted on the bottom of the second transmission shaft 92. The rotary reciprocating component 93 passes through the top plate 3 and extends to its bottom. The second motor 91 is the power source of the drilling assembly 9, providing power for the rotation of the drill bit 95. The power is transmitted to the rotary reciprocating component 93 via the second transmission shaft 92. The transmission fitting 94 is mounted on the bottom of the top plate 3. The drill bit 95 is fixedly connected to the bottom of the rotary reciprocating component 93. Through the cooperation between the transmission fitting 94 and the rotary reciprocating component 93, the drill bit 95 can reciprocate in the vertical direction to complete the machining of the inclined hole.

[0025] The rotary reciprocating component 93 includes a connecting cylinder 931 and a columnar block 932. Slide rails 935 are fixedly installed on both sides of the inner wall of the connecting cylinder 931. A limiting plate 936 is fixedly installed on the top of the columnar block 932. Slide grooves 933 are opened on both sides of the top of the columnar block 932, and the slide grooves 933 pass through the limiting plate 936. The connecting cylinder 931 provides installation space for the columnar block 932. The slide rails 935 on the inner wall cooperate with the slide grooves 933 of the columnar block 932 to restrict the movement direction of the columnar block 932, so that it can only slide up and down along the slide rails 935.

[0026] The columnar block 932 is slidably connected to the outer surface of the slide rail 935 via the slide groove 933. The bottom of the connecting cylinder 931 is fixedly connected to the limiting ring 938. The limiting ring 938 is squeezed and matched with the limiting plate 936 to prevent the columnar block 932 from sliding excessively in the connecting cylinder 931 and detaching. The top of the limiting plate 936 is fixedly connected to the inner wall of the connecting cylinder 931. The buffer spring 937 can buffer the impact of the columnar block 932 during the movement.

[0027] An elliptical groove 934 is provided on the outer surface of the columnar block 932, and the elliptical groove 934 is located below the slide groove 933.

[0028] The transmission fitting component 94 includes a second fixed plate 941, which is fixedly installed at the bottom of the top plate 3. A connecting rod 942 is fixedly connected to the side of the second fixed plate 941. The second fixed plate 941 provides an installation position for the connecting rod 942, serving to fix and support it. A rotating shaft 943 is fixedly installed at the end of the connecting rod 942 away from the second fixed plate 941. A roller 944 is rotatably connected to the outer surface of the rotating shaft 943. The roller 944 is located inside the elliptical groove 934, and the rotating shaft 943 is pressed and adapted to the columnar block 932. The connecting rod 942 connects the second fixed plate 941 and the rotating shaft 943. The rotating shaft 943 allows the roller 944 to rotate flexibly. The roller 944 is located inside the elliptical groove 934 of the columnar block 932 and is pressed and adapted to the columnar block 932. When the columnar block 932 rotates, the roller 944 slides in the elliptical groove 934, converting the rotational motion of the columnar block 932 into up-and-down reciprocating motion.

[0029] In use, the operator places the throttle body 11 on the placement plate 81, aligning its axis with the axis of the placement plate 81. The positioning block 82 provides initial positioning for the throttle body 11. Then, the operator turns the handwheel 849, which drives the threaded rod 848 to rotate. Since the threaded rod 848 engages with the threaded hole 847 on the second fixing block 846, the threaded rod 848 pushes the second arc plate 841 along the stabilizer 843 toward the first arc plate 83. The anti-slip block 805 on the inner bending surface of the first arc plate 83 and the second arc plate 841 clamps and fixes the throttle body 11. The limiting pieces 844 at both ends of the stabilizer 843 and the first fixing block 845 ensure the stability and directionality of the movement of the second arc plate 841. At this time, the first motor 71 is turned on, and the first drive shaft 72 at its output end rotates accordingly. The first drive shaft 72 drives the placement plate 81 connected to it to rotate, so that the throttle body 11 placed on the placement plate 81 makes a circular motion around the axis of the first drive shaft 72. At this time, the second motor 91 is started, driving the second transmission shaft 92 to rotate. The reciprocating component 93 at the bottom of the second transmission shaft 92 rotates accordingly. The columnar block 932 in the reciprocating component 93 is slidably connected to the slide rail 935 on the inner wall of the connecting cylinder 931 through the slide groove 933. When the columnar block 932 rotates, the roller 944 in the transmission mating component 94 is set in the elliptical groove 934 at the bottom of the columnar block 932 and is mutually squeezed and matched. The roller 944 slides in the elliptical groove 934, which causes the columnar block 932 to move up and down on the slide rail 935. The drill bit 95, which is fixedly connected to the bottom of the columnar block 932, also moves up and down. At the same time, with the rotation of the throttle body 11 driven by the rotating component 7, the drill bit 95 performs oblique hole machining on the throttle body 11. The limiting ring 938 at the bottom of the connecting cylinder 931 is squeezed and matched with the limiting plate 936 at the top of the columnar block 932, and the buffer spring 937 plays a role in buffering and limiting the stroke of the columnar block 932 to prevent the columnar block 932 from excessive displacement.

[0030] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A processing device for oblique holes in a motorcycle throttle body, characterized in that, include: The base (1) has a support column (2), a first support plate (4) and a second support plate (5) fixedly installed on its top in sequence. The top of the support column (2) is fixedly connected to a top plate (3). A bracket (10) is fixedly connected at the connection between the support column (2) and the top plate (3). The top of the first support plate (4) and the second support plate (5) is fixedly connected to a first fixing plate (6). The top plate (3) is located above the first fixing plate (6). A rotating assembly (7) is mounted in the middle of a first fixed plate (6); Placement component (8) is installed at the output end of rotation component (7), and throttle body (11) is installed at the axis of placement component (8). A punching assembly (9) is disposed directly above the placement assembly (8); The drilling assembly (9) includes a second motor (91) and a transmission fitting (94). The second motor (91) is fixedly installed on the top of the top plate (3) by a motor frame. The output end of the second motor (91) is fixedly connected to a second transmission shaft (92). A rotary reciprocating component (93) is fixedly installed at the bottom of the second transmission shaft (92). The rotary reciprocating component (93) passes through the top plate (3) and extends to its bottom. The transmission fitting (94) is installed at the bottom of the top plate (3). A drill bit (95) is fixedly connected to the bottom of the rotary reciprocating component (93).

2. The processing equipment for oblique holes in a motorcycle throttle body according to claim 1, characterized in that: The rotary reciprocating component (93) includes a connecting cylinder (931) and a columnar block (932). Slide rails (935) are fixedly installed on both sides of the inner wall of the connecting cylinder (931). A limiting plate (936) is fixedly installed on the top of the columnar block (932). Slide grooves (933) are opened on both sides of the top of the columnar block (932), and the slide grooves (933) pass through the limiting plate (936).

3. The processing equipment for oblique holes in a motorcycle throttle body according to claim 2, characterized in that: The columnar block (932) is slidably connected to the outer surface of the slide rail (935) via the slide groove (933). A limiting ring (938) is fixedly connected to the bottom of the connecting cylinder (931). The limiting ring (938) is squeezed and adapted to the limiting plate (936) to prevent the columnar block (932) from sliding excessively in the connecting cylinder (931) and detaching. A buffer spring (937) is fixedly connected between the top of the limiting plate (936) and the inner wall of the connecting cylinder (931).

4. The processing equipment for oblique holes in a motorcycle throttle body according to claim 3, characterized in that: The outer surface of the columnar block (932) is provided with an elliptical groove (934), which is located below the slide groove (933).

5. The processing equipment for oblique holes in a motorcycle throttle body according to claim 1, characterized in that: The transmission fitting (94) includes a second fixing plate (941), which is fixedly installed at the bottom of the top plate (3). A connecting rod (942) is fixedly connected to the side of the second fixing plate (941). A rotating shaft (943) is fixedly installed at the end of the connecting rod (942) away from the second fixing plate (941). A roller (944) is rotatably connected to the outer surface of the rotating shaft (943).

6. The processing equipment for oblique holes in a motorcycle throttle body according to claim 5, characterized in that: The roller (944) is located inside the elliptical groove (934), and the rotating shaft (943) is squeezed and adapted to the columnar block (932).

7. The processing equipment for oblique holes in a motorcycle throttle body according to claim 1, characterized in that: The rotating assembly (7) includes a first motor (71), which is fixedly mounted on the middle of the lower surface of the first fixed plate (6) by a motor frame. The output end of the first motor (71) is fixedly connected to a first transmission shaft (72), which passes through the first fixed plate (6) and extends to its outer side.

8. The processing equipment for oblique holes in a motorcycle throttle body according to claim 7, characterized in that: The placement assembly (8) includes a placement tray (81), the center of which is fixedly connected to the end of the first transmission shaft (72). A positioning block (82) is fixedly installed at the center of the upper surface of the placement tray (81). A first arc plate (83) and a movable fixing member (84) are respectively installed on the upper surface of the placement tray (81), and the first arc plate (83) and the movable fixing member (84) are arranged opposite to each other on both sides of the positioning block (82).

9. The processing equipment for oblique holes in a motorcycle throttle body according to claim 8, characterized in that: The movable fixing component (84) includes a second arc-shaped plate (841) and a second fixing block (846). The second arc-shaped plate (841) is fixedly installed on the upper surface of the placement tray (81). Connecting blocks (842) are fixedly connected to both sides of the second arc-shaped plate (841). The surface of the connecting block (842) is provided with a hole, and a slidable stabilizing rod (843) is slidably connected in the hole of the connecting block (842). The two ends of the stabilizing rod (843) are respectively fixedly connected to a limiting piece (844) and a first fixing block (845). The first fixing block (845) is fixedly installed on the surface of the placement tray (81). The limiting piece (844) is located at one end of the stabilizing rod (843) near the axis of the placement tray (81).

10. The processing equipment for oblique holes in a motorcycle throttle body according to claim 9, characterized in that: A threaded rod (848) is fixedly connected to the center of the outer bending surface of the second arc plate (841). The second fixing block (846) is fixedly installed on the surface of the placement plate (81). A threaded hole (847) is opened on the outer surface of the second fixing block (846). The threaded hole (847) is adapted to the threaded protrusion on the surface of the threaded rod (848). A handwheel (849) is fixedly installed at the end of the threaded rod (848) away from the second arc plate (841).

Images