CN212184012U

CN212184012U - Paster machine mouth with adjustable paster machine

Info

Publication number: CN212184012U
Application number: CN202020620196.5U
Authority: CN
Inventors: 傅聪
Original assignee: Wenzhou Huigu Electronics Co ltd
Current assignee: Wenzhou Huigu Technology Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-12-18
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a paster mouth for chip mounter with adjustable, the test head comprises a head, the fixed motor that is equipped with in inboard top of aircraft nose, the side of motor is equipped with the gear, just the gear passes through output shaft transmission with the motor and is connected, one side of gear is equipped with first draw runner, the opposite side of gear is equipped with the second draw runner, just first draw runner and second draw runner all with aircraft nose sliding connection. The utility model discloses a motor drive gear clockwise turning, the gear passes through the tooth round pin and drives first draw runner and shifts up, the gear passes through the tooth round pin and drives the second draw runner and move down, because first draw runner and second draw runner all with sucking disc swing joint, the sucking disc leaned on the left at this moment, when motor drive gear anticlockwise rotation, the sucking disc then slopes right, adjust suitable back, can do the paster to the PCB board and handle, this paster mouth can directly adjust electronic component's incline direction, convenient to use, and improve chip mounter's work efficiency effectively.

Description

Paster machine mouth with adjustable paster machine

Technical Field

The utility model relates to a chip mounter accessory technical field, concretely relates to chip mounter is with adjustable chip mounter mouth.

Background

The chip mounter nozzle is a chip mounter accessory used by a chip mounter, the chip mounter is arranged in a production line and is a device for accurately placing a surface mounting component on a PCB (printed circuit board) pad by moving a mounting head after a dispensing machine or a screen printing machine, and the chip mounter nozzle is required to be used when the chip mounter is used;

the prior art has the following defects: the chip mounter mouth passes through screw fixed connection with chip mounter's drive mechanism, when the paster in-process need be to the electronic component when the slope is adjusted, still needs artifical use tools to adjust, and the not convenient to use, and chip mounter bring to rest in the accommodation process, and then lead to chip mounter's work efficiency to reduce.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a chip mounter mouth with adjustable, clockwise rotation through motor drive gear, the gear passes through the tooth round pin and drives first draw runner and shift up, the gear passes through the tooth round pin and drives the second draw runner and move down, because first draw runner and second draw runner all with sucking disc swing joint, the sucking disc leaned left at this moment, during motor drive gear anticlockwise rotation, the sucking disc then leaned right, adjust suitable back, can do the paster to the PCB board and handle, this chip mounter mouth can directly adjust electronic component's incline direction, convenient to use, and improve chip mounter's work efficiency effectively, in order to solve the weak point in the above-mentioned technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a paster mouth for chip mounter with adjustable, includes the aircraft nose, the fixed motor that is equipped with in inboard top of aircraft nose, the side of motor is equipped with the gear, just the gear passes through output shaft transmission with the motor and is connected, one side of gear is equipped with first draw runner, the opposite side of gear is equipped with the second draw runner, just first draw runner and second draw runner all with aircraft nose sliding connection, the close one side of first draw runner and second draw runner is all fixed and is equipped with the tooth round pin, just first draw runner and second draw runner all through tooth round pin and gear connection, the bottom activity of aircraft nose is equipped with the sucking disc, the both sides top of sucking disc respectively with first draw runner and second draw runner swing joint.

Preferably, the motor is embedded in the handpiece, and the motor is fixedly connected with the handpiece through a screw.

Preferably, the gear pins are arranged in two groups, the gear pins in each group are arranged in a plurality, and the gear pins are meshed with the gear.

Preferably, the side and the dorsal part of first draw runner and second draw runner all fix and are equipped with the gib block, just first draw runner and second draw runner all pass through the gib block with the aircraft nose and are connected.

Preferably, the inner side of the machine head is provided with a sliding groove corresponding to the position of the guide strip, and the guide strip is matched with the sliding groove.

Preferably, the rotating rods are arranged on two sides of the top of the sucking disc, and the sucking disc is movably connected with the machine head through the rotating rods.

Preferably, the bottom of first draw runner and second draw runner all is equipped with the pivot, just first draw runner and second draw runner all pass through pivot swing joint with the sucking disc.

Preferably, the center of the top of the sucker is provided with a soft rubber air duct in a conduction manner, and the soft rubber air duct is embedded in the handpiece.

In the technical scheme, the utility model provides a technological effect and advantage:

the utility model discloses a motor drive gear clockwise rotation, the gear passes through the tooth round pin and drives first draw runner and shifts up, the gear passes through the tooth round pin and drives the second draw runner and move down, because first draw runner and second draw runner all with sucking disc swing joint, the sucking disc leaned on the left at this moment, when motor drive gear anticlockwise rotation, the sucking disc then slopes right, adjust suitable back, can do the paster to the PCB board and handle, compare with the current paster mouth that is not convenient for use, this paster mouth can directly adjust electronic component's incline direction, convenient to use, and improve the work efficiency of chip mounter effectively.

Drawings

In order to clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is also obvious for a person skilled in the art to obtain other drawings according to these drawings.

Fig. 1 is a longitudinal sectional view of the present invention.

Fig. 2 is a view of a usage scenario of the present invention.

Fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 4 is an enlarged view of a portion B of fig. 1 according to the present invention.

Description of reference numerals:

1. a machine head; 2. a motor; 3. a gear; 4. a first slide bar; 5. a second slide bar; 6. a toothed pin; 7. a guide strip; 8. a suction cup; 9. a rotating rod; 10. a rotating shaft; 11. a soft rubber air duct.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a paster mouth for adjustable paster machine as shown in fig. 1-4, including aircraft nose 1, the inboard top of aircraft nose 1 is fixed to be equipped with motor 2, the side of motor 2 is equipped with gear 3, just gear 3 passes through output shaft transmission with motor 2 and is connected, one side of gear 3 is equipped with first draw runner 4, the opposite side of gear 3 is equipped with second draw runner 5, just first draw runner 4 and second draw runner 5 all with aircraft nose 1 sliding connection, the close one side of first draw runner 4 and second draw runner 5 all is fixed and is equipped with tooth round pin 6, and first draw runner 4 and second draw runner 5 all are connected with gear 3 through tooth round pin 6, the bottom activity of aircraft nose 1 is equipped with sucking disc 8, the both sides top of sucking disc 8 respectively with first draw runner 4 and second draw runner 5 swing joint;

further, in the above technical solution, the motor 2 is embedded in the machine head 1, and the motor 2 and the machine head 1 are fixedly connected by a screw, so that the machine head is firmer;

further, in the above technical solution, the gear pins 6 are provided in two groups, and each group of the gear pins 6 is provided with a plurality of gear pins 6, and the plurality of gear pins 6 are all meshed with the gear 3;

further, in the above technical solution, the side surfaces and the back sides of the first slide bar 4 and the second slide bar 5 are both fixedly provided with the guide bars 7, and the first slide bar 4 and the second slide bar 5 are both connected with the machine head 1 through the guide bars 7, so that the stability is good;

further, in the above technical solution, a sliding groove corresponding to the position of the guide strip 7 is provided on the inner side of the machine head 1, and the guide strip 7 is adapted to the sliding groove;

furthermore, in the above technical scheme, the two sides of the top of the suction cup 8 are both provided with the rotating rods 9, and the suction cup 8 is movably connected with the handpiece 1 through the rotating rods 9, so that the movement of the suction cup 8 is facilitated;

further, in the above technical solution, the bottom ends of the first slide bar 4 and the second slide bar 5 are both provided with a rotating shaft 10, and the first slide bar 4 and the second slide bar 5 are both movably connected with the suction cup 8 through the rotating shaft 10;

further, in the above technical scheme, a soft rubber air duct 11 is provided at the center of the top of the suction cup 8 in a communicating manner, and the soft rubber air duct 11 is embedded in the handpiece 1;

the implementation mode is specifically as follows: the handpiece 1 is fixedly installed with a chip mounter transmission mechanism through a mounting rack on the top, the soft rubber air duct 11 is communicated with an air extractor, the motor 2 is electrically connected with a controller of the chip mounter through a power cord, when the chip mounter transmission mechanism is used, the chip mounter transmission mechanism drives the handpiece 1 to move to an electronic element position, the air extractor operates, the sucking disc 8 position is subjected to air extraction treatment through the soft rubber air duct 11, so that the sucking disc 8 sucks the electronic element, in the process of chip mounting, when the electronic element needs to be obliquely adjusted, the motor 2 is controlled to operate, the motor 2 drives the gear 3 to rotate clockwise, the gear 3 drives the first slide bar 4 to move upwards through the tooth pin 6, the gear 3 drives the second slide bar 5 to move downwards through the tooth pin 6, as the first slide bar 4 and the second slide bar 5 are both movably connected with the sucking disc 8, the sucking disc 8 inclines leftwards at the moment, when the motor 2 drives the gear, after the adjustment is proper, the PCB can be subjected to surface mounting treatment, the nozzle of the surface mounting machine can be used for directly adjusting the inclination direction of the electronic element, the use is convenient, the working efficiency of the surface mounting machine is effectively improved, and the problem of poor stability of the tray frame in the prior art is specifically solved.

This practical theory of operation: when the electronic element needs to be subjected to inclination adjustment, the motor 2 is controlled to operate, the motor 2 drives the gear 3 to rotate clockwise, the gear 3 drives the first sliding strip 4 to move upwards through the toothed pin 6, the gear 3 drives the second sliding strip 5 to move downwards through the toothed pin 6, and the sucker 8 inclines leftwards at the moment because the first sliding strip 4 and the second sliding strip 5 are both movably connected with the sucker 8, and the sucker 8 inclines rightwards when the motor 2 drives the gear 3 to rotate anticlockwise.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a paster mouth for chip mounter with adjustable, includes aircraft nose (1), its characterized in that: a motor (2) is fixedly arranged at the top of the inner side of the machine head (1), a gear (3) is arranged on the side surface of the motor (2), the gear (3) is in transmission connection with the motor (2) through an output shaft, a first slide bar (4) is arranged on one side of the gear (3), a second slide bar (5) is arranged on the other side of the gear (3), the first sliding strip (4) and the second sliding strip (5) are both connected with the machine head (1) in a sliding way, a gear pin (6) is fixedly arranged on one side close to the first sliding strip (4) and the second sliding strip (5), the first sliding strip (4) and the second sliding strip (5) are connected with the gear (3) through a gear pin (6), the bottom activity of aircraft nose (1) is equipped with sucking disc (8), the both sides top of sucking disc (8) respectively with first draw runner (4) and second draw runner (5) swing joint.

2. The nozzle of the adjustable chip mounter according to claim 1, wherein: the motor (2) is embedded in the machine head (1), and the motor (2) is fixedly connected with the machine head (1) through screws.

3. The nozzle of the adjustable chip mounter according to claim 1, wherein: the gear pins (6) are arranged into two groups, the gear pins (6) in each group are arranged into a plurality of gear pins, and the gear pins (6) are meshed with the gears (3).

4. The nozzle of the adjustable chip mounter according to claim 1, wherein: the side face and the back side of the first sliding strip (4) and the second sliding strip (5) are fixedly provided with guide strips (7), and the first sliding strip (4) and the second sliding strip (5) are connected with the machine head (1) through the guide strips (7).

5. The nozzle of the adjustable chip mounter according to claim 1, wherein: the inner side of the machine head (1) is provided with a sliding groove corresponding to the position of the guide strip (7), and the guide strip (7) is matched with the sliding groove.

6. The nozzle of the adjustable chip mounter according to claim 1, wherein: the top both sides of sucking disc (8) all are equipped with bull stick (9), just sucking disc (8) and aircraft nose (1) are through bull stick (9) swing joint.

7. The nozzle of the adjustable chip mounter according to claim 1, wherein: the bottom of first draw runner (4) and second draw runner (5) all is equipped with pivot (10), just first draw runner (4) and second draw runner (5) all pass through pivot (10) swing joint with sucking disc (8).

8. The nozzle of the adjustable chip mounter according to claim 1, wherein: the center of the top of the sucker (8) is provided with a soft rubber air duct (11) in a conduction manner, and the soft rubber air duct (11) is embedded in the handpiece (1).