Head-flying photographing chip mounter head

Abstract

The utility model discloses a head flying photographing chip mounter head, which comprises a Z-axis fixing bottom plate, a plurality of groups of independent mounting head suction nozzle mechanisms arranged on the Z-axis fixing bottom plate, a head flying photographing camera assembly, a driving device and two groups of circuit board photographing camera assemblies respectively arranged on the left side and the right side of the Z-axis fixing bottom plate, and the driving device drives the head flying camera assembly to move back and forth along the arrangement direction of the mounting head suction nozzle mechanisms. According to the utility model, the mounting head suction nozzle sucks an electronic component, the action of non-stop flying shooting is realized, the electronic component sucked by the mounting head suction nozzle does not need to be repeatedly moved to the position of a fixed flying shooting camera for shooting, the visual field range of a material part on a shooting feeder is widened during material taking, and the mounting efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of chip mounters, and more specifically to a head flying and photographing chip mounter head. Background Art

[0002] For the existing chip mounter head, in order to improve the mounting speed of the chip mounter, a circuit board photographing camera assembly and a flying photographing camera assembly are provided. As shown in the prior patent with the patent number CN202322320140.4 owned by our company: it includes a workbench, a circuit board feeding mechanism, a chip mounter head, a linear rail movement mechanism and a feeder board seat; the circuit board feeding mechanism is input from the input end of the workbench, is arranged along the X-axis direction, and is output from the output end of the workbench: the linear rail movement mechanism is erected above the circuit board feeding mechanism and includes an X-axis movement mechanism and a Y-axis movement mechanism. The chip mounter head is arranged in the linear rail movement mechanism and is driven by the linear rail movement mechanism to move the chip mounter head along the X-axis direction and the Y-axis direction; the chip mounter head includes multiple groups of independent mounting head nozzle mechanisms, and also includes a circuit board camera assembly, a flying photographing camera assembly and a driving device. The driving device drives the flying photographing camera assembly to move back and forth along the direction in which the mounting head nozzle mechanisms are arranged.

[0003] For the chip mounter head with this kind of structure, the circuit board camera assembly is arranged in the middle of the motor fixed seat. The circuit board camera assembly includes a circuit board photographing camera and a camera light source. The circuit board photographing camera is arranged above the camera light source and faces downward towards the camera light source. This circuit board camera assembly is used to photograph the circuit board conveyed from the circuit board feeding mechanism and record the information of the circuit board for more accurate subsequent mounting of electronic components. This kind of structure not only photographs the information of the circuit board, but also needs to photograph the position and related information of the feeder. The circuit board photographing camera usually equipped in the existing chip mounter head is in the middle of the entire chip mounter head. Due to the limitation of the walking position of the chip mounter head in the X-axis direction, the feeders installed at the left and right ends of the feeder mounting platform do not enter the photographing field of view, resulting in missed photographing. Moreover, in order to ensure that all feeders are photographed, the middle of the chip mounter head must be directly opposite the feeders at the left and right ends, and the walking route of the entire chip mounter head will be farther. With the same walking distance of the chip mounter head, it will inevitably lead to a reduction in the number of feeders installed on the feeder mounting platform, affecting the feeding efficiency of the components to be mounted.

[0004] Therefore, our company wants to develop a chip mounter head that can further improve the mounting efficiency and operation stability. Summary of the Invention

[0005] In order to solve the above problems, the utility model provides a head flying and photographing chip mounter head.

[0006] The technical solution of the present utility model is: a head flying-photographing and chip-mounting machine head, including a Z-axis fixed bottom plate, multiple groups of independent chip-mounting head suction nozzle mechanisms arranged on the Z-axis fixed bottom plate, further including a head flying-photographing camera assembly, a driving device, and two groups of circuit board photographing camera assemblies respectively arranged on the left and right sides of the Z-axis fixed bottom plate. The driving device drives the head flying-photographing camera assembly to move back and forth along the direction in which the chip-mounting head suction nozzle mechanisms are arranged.

[0007] Preferably, the chip-mounting head suction nozzle mechanisms are sequentially arranged along the X-axis direction at the lower front side of the Z-axis fixed bottom plate. The lower end of the chip-mounting head suction nozzle mechanism is a chip-mounting head suction nozzle, and the chip-mounting head suction nozzle is arranged at the lower front side of the Z-axis fixed bottom plate in a liftable manner; the driving device is arranged at the lower rear part of the Z-axis fixed bottom plate. The head flying-photographing camera assembly is connected to the driving device and is arranged at the lower end of the Z-axis fixed bottom plate, and the head flying-photographing camera assembly faces the chip-mounting head suction nozzle; the circuit board photographing camera assemblies are respectively arranged at both ends of the bottom of the Z-axis fixed bottom plate and are located on the left and right sides of the arranged chip-mounting head suction nozzles.

[0008] As a further preference, each group of circuit board photographing camera assemblies includes a circuit board photographing camera and a camera light source. The circuit board photographing camera is above and the camera light source is below, and the lens of the circuit board photographing camera faces one side of the camera light source; when the head flying-photographing camera assembly moves, it is located below the camera light source.

[0009] Preferably, a baffle cylinder is arranged on the right end face of the Z-axis fixed bottom plate. The cylinder body of the baffle cylinder is fixedly connected to the Z-axis fixed bottom plate, and the telescopic shaft of the baffle cylinder can extend downward or retract under the drive of the cylinder body.

[0010] As a further preference, the driving device includes a flying-photographing camera linear track, a linear motor, and a camera support. The stator of the linear motor is fixed at the lower part of the rear side face of the Z-axis fixed bottom plate and is arranged along the X-axis direction. The flying-photographing camera linear tracks are respectively arranged on the upper and lower sides of the linear motor, and the direction is the same as the setting direction of the stator of the linear motor. The mover of the linear motor can move back and forth on the stator. The middle part of the camera support is fixedly connected to the mover of the linear motor. Sliders are respectively fixed on the upper and lower parts of the camera support, and the sliders can slide along the flying-photographing camera linear track; the lower end of the camera support extends below the Z-axis fixed bottom plate, and the rear end of the head flying-photographing camera assembly is fixedly connected to the lower end of the camera support, and the front end of the head flying-photographing camera assembly extends forward, and its camera lens faces the chip-mounting head suction nozzle.

[0011] As a further preference, X-axis photoelectric sensors are respectively arranged at the left and right ends of the flying-photographing camera linear track, and an X-axis photoelectric baffle is respectively arranged at the same horizontal height as the X-axis photoelectric sensors on the left and right sides of the camera support.

[0012] As a further preference, each set of pick-and-place head nozzle mechanisms includes a pick-and-place head nozzle, a spline hollow shaft rod, and a transmission mechanism. The pick-and-place head nozzle is detachably arranged at the lower end of the spline hollow shaft rod. The transmission mechanism includes a lifting drive assembly and a rotation drive assembly. The spline hollow shaft rod is lifted and lowered along the Z-axis under the drive of the lifting drive assembly and rotates around the Z-axis under the drive of the rotation drive assembly. The lifting drive assembly includes a lifting motor, a synchronous belt, and a slider connection seat. The slider connection seat is connected to the output end of the lifting motor through the synchronous belt. There is a lifting slide rail behind the synchronous belt. The lifting slide rail is fixed on the Z-axis fixed base plate. There is a slider between the lifting slide rail and the slider connection seat. The upper end of the spline hollow shaft rod is rotatably placed in the slider connection seat. There is an air pipe connection seat above the slider connection seat. A spring air pipe is arranged in the air pipe connection seat. The upper end of the spline hollow shaft rod is communicated with the spring air pipe. The rotation drive assembly includes a rotating shaft motor and a synchronous belt. A motor fixing seat is arranged on the front surface of the Z-axis fixed base plate. The rotating shaft motor is fixed on the motor fixing seat. The rotating shaft motor is connected to the spline hollow shaft rod through the synchronous belt.

[0013] As a further more preference, a Z-axis photoelectric sensor fixing plate is arranged on the front side of the Z-axis fixed base plate. Z-axis photoelectric sensors corresponding to the pick-and-place head nozzle mechanisms one by one are arranged on the Z-axis photoelectric sensor fixing plate. A vertical Z-axis photoelectric baffle is arranged at the front end of the slider connection seat. The Z-axis photoelectric baffle and the Z-axis photoelectric sensor are correspondingly matched with each other.

[0014] As a still further preference, a machine head handle is arranged on the front side of the Z-axis photoelectric sensor fixing plate.

[0015] Preferably, an X-slider connection block and an outer shell are further arranged on the back of the Z-axis fixed base plate. A vacuum valve and a junction box are further arranged at the rear of the outer shell.

[0016] The beneficial effects of the present utility model are as follows: When the pick-and-place head nozzle of the present utility model sucks an electronic component to realize the action of non-stop flying shooting, it is not necessary to repeatedly move the electronic component adsorbed by the pick-and-place head nozzle to the position of the fixed flying shooting camera for shooting. Moreover, the present utility model broadens the visual field range of shooting the components on the feeder during material taking, greatly improving the pick-and-place efficiency.

[0017] During the walking process of the present utility model, the circuit board shooting camera assembly always arrives at the devices at the left and right ends of the feeder installation platform first, can completely shoot the feeder information at the left and right ends, and to a certain extent, shortens the walking distance of the pick-and-place machine head compared with the original pick-and-place machine head, broadens the installation limit positions at the left and right ends of the feeder installation platform, and broadens the number of feeders installed in the feeder installation area.

[0018] The utility model respectively sets X-axis photoelectric sensors at the left and right ends of the linear track of the flying shooting camera, which senses the moving position of the camera bracket and improves the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the overall three-dimensional view of the utility model observed from the front.

[0020] Figure 2 is the overall three-dimensional view of the utility model observed from the rear.

[0021] Figure 3 is the front view of the utility model after removing the outer housing.

[0022] Figure 4 is the rear view of the utility model after removing the outer housing.

[0023] Figure 5 is the left view of the utility model after removing the outer housing.

[0024] Figure 6 is the structural schematic diagram of the arrangement state of multiple groups of pick-and-place head nozzle mechanisms of the utility model.

[0025] Figure 7 is the structural schematic diagram of a single pick-and-place head nozzle mechanism of the utility model.

[0026] LABEL DESCRIPTION:

[0027] 1: Outer housing; 2: Junction box; 3: Head handle; 4: Baffle cylinder; 5: Head flying shooting camera assembly;

[0028] 6: Circuit board shooting camera assembly; 61: Circuit board shooting camera; 62: Camera light source;

[0029] 7: X-slider connecting block; 8: Z-axis fixed bottom plate; 9: Vacuum valve; 11: Motor fixing seat; 14: Z-axis photoelectric sensor fixing plate;

[0030] 151: Lifting motor; 152: Slide block connecting seat; 153: Lifting slide rail; 154: Synchronous belt; 155: Air pipe connecting seat; 156: Z-axis photoelectric baffle; 157: Spline hollow shaft rod; 158: Rotating shaft motor; 159: Pick-and-place head nozzle;

[0031] 16: Z-axis photoelectric sensor;

[0032] 171: Rotor; 172: Camera bracket; 173: X-axis photoelectric sensor; 174: X-axis photoelectric baffle; 175: Flying shooting camera linear track; 176: Stator. DETAILED IMPLEMENTATION MANNER

[0033] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0034] As Figure 1-7 shown, the present utility model includes a Z-axis fixed bottom plate 8, a plurality of groups of independent mounting head nozzle mechanisms arranged on the Z-axis fixed bottom plate 8, and further includes a head flying shot camera assembly 5, a driving device, and two groups of circuit board shooting camera assemblies 6 respectively arranged on the left and right sides of the Z-axis fixed bottom plate 8. The driving device drives the head flying shot camera assembly 5 to move back and forth along the direction in which the mounting head nozzle mechanisms are arranged.

[0035] In this embodiment, the mounting head nozzle mechanisms are sequentially arranged along the X-axis direction at the lower front side of the Z-axis fixed bottom plate 8. The lower end of the mounting head nozzle mechanism is a mounting head nozzle 159, and the mounting head nozzle 159 is vertically movable and arranged at the lower front side of the Z-axis fixed bottom plate 8. The driving device is arranged at the lower rear side of the Z-axis fixed bottom plate 8. The head flying shot camera assembly 5 is connected to the driving device and arranged at the lower end of the Z-axis fixed bottom plate 8. The head flying shot camera assembly 5 faces the mounting head nozzle 159. The circuit board shooting camera assemblies 6 are respectively arranged at both ends of the bottom of the Z-axis fixed bottom plate 8 and are located on the left and right sides of the arranged mounting head nozzles 159.

[0036] In this embodiment, each group of circuit board shooting camera assemblies 6 includes a circuit board shooting camera 61 and a camera light source 62. The circuit board shooting camera 61 is above and the camera light source 62 is below. The lens of the circuit board shooting camera 61 faces one side of the camera light source 62. When the head flying shot camera assembly 5 moves, it is located below the camera light source 62. With this structure, the head flying shot camera assembly 5 will not interfere with the circuit board shooting camera assemblies 6 during the left-right movement.

[0037] In this embodiment, a baffle cylinder 4 is arranged on the right end face of the Z-axis fixed bottom plate 8. The cylinder body of the baffle cylinder 4 is fixedly connected to the Z-axis fixed bottom plate 8. The telescopic shaft of the baffle cylinder 4 can extend or retract downward under the drive of the cylinder body. This structure is used to stop the circuit board conveyed by the circuit board conveying mechanism.

[0038] As Figure 4-5As shown, in this embodiment, the driving device includes a flying camera linear track 175, a linear motor, and a camera bracket 172. The stator 176 of the linear motor is fixed to the lower part of the rear side of the Z-axis fixed base plate 8 and is arranged along the X-axis direction. The flying camera linear tracks 175 are respectively arranged on the upper and lower sides of the linear motor, and the direction is the same as the setting direction of the stator 176 of the linear motor. The mover 171 of the linear motor is movably arranged on the stator 176. The middle part of the camera bracket 172 is fixedly connected to the mover 171 of the linear motor. Sliders are respectively fixed to the upper and lower parts of the camera bracket 172. The sliders can slide along the flying camera linear track 175. The lower end of the camera bracket 172 extends below the Z-axis fixed base plate 8. The rear end of the head flying camera assembly 5 is fixedly connected to the lower end of the camera bracket 172. The front end of the head flying camera assembly 5 extends forward, and its camera lens faces the pick-up head nozzle 159.

[0039] In this embodiment, X-axis photoelectric sensors 173 are respectively arranged at the left and right ends of the flying camera linear track 175. An X-axis photoelectric baffle 174 is respectively arranged at the same horizontal height as the X-axis photoelectric sensors 173 on the left and right sides of the camera bracket 172. When the X-axis photoelectric baffle 174 moves into the notch of the X-axis photoelectric sensor 173 as the camera bracket 172 moves, the mover 171 stops moving.

[0040] As Figure 7As shown in the figure, in this embodiment, each set of pick-and-place head nozzle mechanisms includes a pick-and-place head nozzle 159, a spline hollow shaft rod 157, and a transmission mechanism. The pick-and-place head nozzle 159 is detachably provided at the lower end of the spline hollow shaft rod 157. The transmission mechanism includes a lifting drive assembly and a rotation drive assembly. The spline hollow shaft rod 157 is lifted and lowered along the Z-axis under the drive of the lifting drive assembly and rotates around the Z-axis under the drive of the rotation drive assembly. The lifting drive assembly includes a lifting motor 151, a synchronous belt 154, and a slider connection seat 152. The slider connection seat 152 is connected to the output end of the lifting motor 151 through the synchronous belt 154. There is a lifting slide rail 153 behind the synchronous belt 154. The lifting slide rail 153 is fixed on the Z-axis fixed bottom plate 8. There is a slider between the lifting slide rail 153 and the slider connection seat 152. The upper end of the spline hollow shaft rod 157 is rotatably placed in the slider connection seat 152. When the lifting motor 151 rotates, it drives the slider connection seat 152 through the synchronous belt 154 to drive the spline hollow shaft rod 157 to lift and lower along the Z-axis. There is an air pipe connection seat 155 above the slider connection seat 152. There is a spring air pipe in the air pipe connection seat 155. The upper end of the spline hollow shaft rod 157 is communicated with the spring air pipe. The rotation drive assembly includes a rotation shaft motor 158 and a synchronous belt 154. There is a motor fixing seat 11 on the front surface of the Z-axis fixed bottom plate 8. The rotation shaft motor 158 is fixed on the motor fixing seat 11. The rotation shaft motor 158 is connected to the spline hollow shaft rod 157 through the synchronous belt 154. When the rotation shaft motor 158 rotates, it drives the spline hollow shaft rod 157 to rotate through the synchronous belt 154.

[0041] In this embodiment, a Z-axis photoelectric sensor fixing plate 14 is provided on the front side of the Z-axis fixed bottom plate 8. A Z-axis photoelectric sensor 16 corresponding to the pick-and-place head nozzle mechanism one by one is provided on the Z-axis photoelectric sensor fixing plate 14. A vertical Z-axis photoelectric baffle 156 is provided at the front end of the slider connection seat 152. The Z-axis photoelectric baffle 156 and the Z-axis photoelectric sensor 16 cooperate with each other. The Z-axis photoelectric sensor 16 senses the lifting degree of the Z-axis photoelectric baffle 156.

[0042] In this embodiment, a machine head handle 3 is provided on the front side of the Z-axis photoelectric sensor fixing plate 14. The setting of the machine head handle 3 can pull the pick-and-place machine head under the condition of shutdown, which is convenient for manual operation during debugging.

[0043] In this embodiment, an X-slider connection block 7 and a housing 1 are further provided on the back of the Z-axis fixed bottom plate 8. A vacuum valve 9 and a junction box 2 are further provided at the rear of the housing 1. The X-slider connection block 7 is used to fixedly connect the present invention with the X-axis slider on the X-axis moving machine head of the pick-and-place machine, so as to realize the movement of the present invention in the X-axis direction.

[0044] After the equipment is debugged, the circuit board feeding mechanism of the mounter inputs the circuit board to be mounted from the input end of the workbench to the middle of the workbench. The mounter head moves above the circuit board. The telescopic shaft of the baffle cylinder 4 can extend or retract downward under the drive of the cylinder block to stop the circuit board conveyed by the circuit board conveying mechanism, and the circuit board information is photographed and recorded by the circuit board camera 61. Driven by the X-axis movement mechanism and the Y-axis movement mechanism, the mounter head moves to the feeder board seat. Whether it moves to the left or right feeder board seat, it can photograph the complete feeder information at the leftmost or rightmost end, and the electrical components on the feeder are picked up by the nozzle 159 of the multi-station mounter head. Driven by the X-axis movement mechanism and the Y-axis movement mechanism, the mounter head walks, and the other processes of picking and mounting are the same as the working principle in the prior patent with the patent number CN202322320140.4, which will not be elaborated here.

[0045] In the description of the specification of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "left and right sides", "front side", "rear side", "lower end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0046] In the present utility model, unless otherwise clearly defined and limited, terms such as "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be directly connected, or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A head flying camera placement machine head, characterized in that The invention comprises a Z-axis fixed base plate (8), a plurality of independent mounting head suction nozzle mechanisms arranged on the Z-axis fixed base plate (8), a head flying camera assembly (5), a driving device, and two groups of circuit board shooting camera assemblies (6) respectively arranged on the left and right sides of the Z-axis fixed base plate (8), wherein the driving device drives the head flying camera assembly (5) to move back and forth along the direction in which the mounting head suction nozzle mechanisms are arranged.

2. The head of the head-on-fly camera placement machine according to claim 1, characterized in that The mounting head nozzle mechanism is arranged in sequence along the X-axis direction at the front lower end of the Z-axis fixed base plate (8); the lower end of the mounting head nozzle mechanism is a mounting head nozzle (159); the mounting head nozzle (159) is arranged at the front lower end of the Z-axis fixed base plate (8) in a liftable manner; the driving device is arranged at the rear lower part of the Z-axis fixed base plate (8); the head flying camera assembly (5) is connected to the driving device and is arranged at the lower end of the Z-axis fixed base plate (8); the head flying camera assembly (5) faces the mounting head nozzle (159); the circuit board shooting camera assembly (6) is respectively arranged at the two ends of the bottom of the Z-axis fixed base plate (8) and is located on the left and right sides of the arranged mounting head nozzle (159).

3. A head-on-fly camera placement machine head according to claim 1 or 2, characterized in that Each group of circuit board shooting camera components (6) comprises a circuit board shooting camera (61) and a camera light source (62), wherein the circuit board shooting camera (61) is located at the top and the camera light source (62) is located at the bottom, and the lens of the circuit board shooting camera (61) faces one side of the camera light source (62); when the head flying camera component (5) moves, it is located below the camera light source (62).

4. A head-on-fly camera placement machine head according to claim 1 or 2, characterized in that A baffle cylinder (4) is provided on the right end surface of the Z-axis fixed base plate (8); a cylinder body of the baffle cylinder (4) is fixedly connected to the Z-axis fixed base plate (8); and a telescopic shaft of the baffle cylinder (4) can be extended or retracted downward under the drive of the cylinder body.

5. The head of the head-on-fly camera placement machine according to claim 2, characterized in that The driving device comprises a flying camera linear track (175), a linear motor and a camera bracket (172); the stator (176) of the linear motor is fixed to the lower part of the rear side surface of the Z-axis fixed base plate (8) and is arranged along the X-axis direction; the flying camera linear track (175) is respectively arranged on the upper and lower sides of the linear motor, and the direction is consistent with the setting direction of the stator (176) of the linear motor; the mover (171) of the linear motor is arranged on the stator (176) and can move back and forth; the camera bracket (17 2) is fixedly connected to the mover (171) of the linear motor, and the upper and lower parts of the camera bracket (172) are respectively fixed with sliders, and the sliders can slide along the flying camera linear track (175); the lower end of the camera bracket (172) extends to below the Z-axis fixed bottom plate (8), the rear end of the head flying camera assembly (5) is fixedly connected to the lower end of the camera bracket (172), and the front end of the head flying camera assembly (5) extends forward, and its camera lens faces the mounting head suction nozzle (159).

6. The head of the head-on-fly camera placement machine according to claim 5, characterized in that An X-axis photoelectric sensor (173) is provided at the left and right ends of the flying camera linear track (175), and an X-axis photoelectric baffle (174) is provided at the same level as the X-axis photoelectric sensor (173) on the left and right sides of the camera bracket (172).

7. The head of the head-on-fly camera placement machine according to claim 2, characterized in that Each set of mounting head suction nozzle mechanisms includes a mounting head suction nozzle (159), a spline hollow shaft (157), and a transmission mechanism. The mounting head suction nozzle (159) is detachably arranged at the lower end of the spline hollow shaft (157). The transmission mechanism includes a lifting drive assembly and a rotation drive assembly. The spline hollow shaft (157) is lifted and lowered along the Z axis under the drive of the lifting drive assembly, and rotates around the Z axis under the drive of the rotation drive assembly. The lifting drive assembly includes a lifting motor (151), a synchronous belt (154), and a slider connecting seat (152). The slider connecting seat (152) is connected to the output end of the lifting motor (151) through a synchronous belt (154). A lifting slide rail (153) is provided behind the synchronous belt (154). The lifting slide rail (153) is fixed A slider is provided between the lifting slide rail (153) and the slider connection seat (152) on the Z-axis fixed base plate (8); the upper end of the spline hollow shaft rod (157) is rotatably placed in the slider connection seat (152); an air pipe connection seat (155) is provided above the slider connection seat (152); a spring air pipe is provided in the air pipe connection seat (155); the upper end of the spline hollow shaft rod (157) is connected to the spring air pipe; the rotary drive assembly comprises a rotating shaft motor (158) and a synchronous belt (154); a motor fixing seat (11) is provided on the front side of the Z-axis fixed base plate (8); the rotating shaft motor (158) is fixed on the motor fixing seat (11); the rotating shaft motor (158) is connected to the spline hollow shaft rod (157) via the synchronous belt (154).

8. The head of the head-on-fly camera placement machine according to claim 7, characterized in that A Z-axis photoelectric sensor fixing plate (14) is provided on the front side of the Z-axis fixing base plate (8), and Z-axis photoelectric sensors (16) corresponding to the nozzle mechanisms of the mounting head are provided on the Z-axis photoelectric sensor fixing plate (14). A vertical Z-axis photoelectric baffle (156) is provided at the front end of the slider connecting seat (152), and the Z-axis photoelectric baffle (156) and the Z-axis photoelectric sensor (16) correspond to each other.

9. The head of the head-on-fly camera placement machine according to claim 8, characterized in that A machine head handle (3) is provided on the front side of the Z-axis photoelectric sensor fixing plate (14).

10. The head of the head-on-fly camera placement machine according to claim 1, characterized in that The back of the Z-axis fixed base plate (8) is also provided with an X-slider connecting block (7) and an outer shell (1), and the rear of the outer shell (1) is also provided with a vacuum valve (9) and a junction box (2).

Images