CN210630176U

CN210630176U - Chuck mechanism for component inserter

Info

Publication number: CN210630176U
Application number: CN201921088545.7U
Authority: CN
Inventors: 邓瑞鹏; 江兵
Original assignee: Jiangmen Goobotics Research Institute
Current assignee: Science and technology center of Pengjiang district, Jiangmen City (Productivity Promotion Center of Pengjiang district, Jiangmen City)
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-05-26
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a chuck mechanism for plug-in components machine, it is including the fixing base and install first chuck device and second chuck device on the fixing base, first chuck device is used for pressing from both sides puts tray feed type components and parts, second chuck device is used for pressing from both sides and puts braid feed type components and parts, install the chuck actuating mechanism who is used for driving the fixing base motion on the mount pad, this chuck mechanism can realize putting to the clamp of multiple components and parts, and plug-in components are efficient, improve production efficiency, reduction in production cost.

Description

Chuck mechanism for component inserter

Technical Field

The utility model relates to a plug-in components technical field especially relates to a chuck mechanism for plug-in components machine.

Background

With the continuous development of electronic technology, various electronic products are more and more widely applied, and in many electronic products, especially electronic products with circuit boards, the circuit boards are usually provided with many components, and the components need to be inserted into the circuit boards during production. The traditional plug-in mode is that a worker inserts a component into a circuit board by adopting a manual plug-in on a plug-in line, and an automatic plug-in machine can relieve the worker from repeated and heavy plug-in work. The existing component inserter generally can realize the actions of positioning, clamping or turning over a PCB and the like, and then inserts components into the PCB through the component inserter mechanism, however, the existing component inserter mechanism cannot simultaneously clamp and place various components, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a chuck mechanism for an inserter, which has high inserter efficiency.

In order to achieve the above object, an embodiment of the present invention adopts the following technical solutions: the utility model provides a chuck mechanism for plug-in components machine, chuck mechanism is including the fixing base and install first chuck device and the second chuck device on the fixing base, first chuck device is used for pressing from both sides and puts tray feed class components and parts, second chuck device is used for pressing from both sides and puts braid feed class components and parts, install the chuck actuating mechanism who is used for driving the fixing base motion on the mount pad.

Furthermore, the chuck driving mechanism comprises a vertical screw rod, and a spline nut and a screw nut which are respectively sleeved on the screw rod, the spline nut is positioned above the screw nut, the screw nut is connected with a third driving mechanism, the spline nut is connected with a fourth driving mechanism, and the fixed seat is connected to the lower end of the screw rod.

Furthermore, the fixing base upper end is provided with a jack matched with the lower end of the screw rod, the lower end of the screw rod is inserted into the jack, a clamping block located on the periphery of the lower end of the screw rod is fixedly mounted at the upper end of the fixing base, and the lower end of the screw rod is locked on the fixing base through bolt adjustment by the clamping block.

Furthermore, four installation surfaces which are sequentially connected and enclose a quadrilateral are arranged on the outer side of the fixed seat, two groups of first chuck devices and two groups of second chuck devices are respectively arranged, and the first chuck devices and the second chuck devices are alternately arranged on the four installation surfaces.

Furthermore, the first chuck device comprises a first chuck vertical driving mechanism and a pneumatic clamping jaw mechanism arranged at the output end of the first chuck vertical driving mechanism.

Further, the second chuck device comprises a fixed frame, a first driving mechanism, a second driving mechanism, a rotating mechanism and a clamping jaw mechanism, wherein the rotating mechanism comprises a rotating shaft and a rotating arm which is rotatably arranged on the rotating shaft, the rotating shaft is fixedly arranged on the fixed frame, the rotating arm is positioned at two ends of the rotating shaft and is respectively provided with a first rotating end and a second rotating end, the second driving mechanism is fixedly arranged at one side of the fixed frame, the output end of the second driving mechanism is connected with a pressure head connecting piece, the upper end of the pressure head connecting piece is connected with the second rotating end, the lower end of the pressure head connecting piece is connected with a pressure head, the clamping jaw mechanism comprises a first clamping jaw, a second clamping jaw and a third clamping jaw which are arranged side by side, the lower ends of the first clamping jaw, the second clamping jaw and the third clamping jaw are respectively bent upwards to form a first clamping, a first clamping opening is formed between the first clamping end and the second clamping end, a second clamping opening is formed between the third clamping end and the second clamping end, the upper end of the second clamping jaw is connected with the first rotating end, the side walls of the two sides of the second clamping jaw are respectively provided with a first groove and a second groove, the upper ends of the first groove and the second groove are respectively provided with a transverse swing groove, the upper ends of the first clamping jaw and the third clamping jaw are respectively provided with a swing end matched with the swing grooves, the first clamping jaw and the third clamping jaw are respectively arranged in the first groove and the second groove, the respective swing ends are clamped in the corresponding swing grooves, the first driving mechanism is fixedly arranged on the second clamping jaw, the output end of the first driving mechanism is connected with a clamping jaw pushing piece, the clamping jaw pushing piece can push the first clamping jaw and the third clamping jaw to swing outwards around the swinging ends of the first clamping jaw and the third clamping jaw to enable the first clamping opening and the second clamping opening to be loosened or swing inwards to enable the first clamping opening and the second clamping opening to be clamped.

One or more embodiments of the present invention have at least the following beneficial effects:

when the device is in work, under the action of the transverse moving mechanism and the longitudinal moving mechanism, the image recognition device moves to the position above the PCB to acquire the size and the position information of the jacks of the components on the PCB, then the transverse moving mechanism and the longitudinal moving mechanism drive the chuck mechanism to move to the position above the components, then the first chuck device and/or the second chuck device are driven by the chuck driving mechanism to approach the components, then the first chuck device and/or the second chuck device clamp the components, then the components are moved to the positions above the corresponding jacks of the PCB under the action of the transverse moving mechanism, the longitudinal moving mechanism and the chuck driving mechanism according to the size and the position information of the jacks of the components of the PCB acquired by the image recognition device, then the first chuck device and/or the second chuck device place the components in the jacks of the components to complete the plugging of the components, the chuck motion control device can realize clamping of various components, is high in plugging efficiency, improves production efficiency, reduces production cost, can accurately place the components in holes of the PCB plate through size and position information of the jacks of the components on the image recognition PCB plate before plugging in, and greatly improves the precision of plugging in.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. Obviously, the described figures are only some embodiments of the invention, not all embodiments, and other designs and figures can be obtained by those skilled in the art without inventive effort, based on these figures:

fig. 1 is a schematic structural view of a preferred embodiment of the present invention;

FIG. 2 is an enlarged partial schematic view of FIG. 1;

FIG. 3 is a schematic view of a partial structure of the longitudinal moving mechanism (a part of the longitudinal guard is omitted);

FIG. 4 is a schematic structural view of the first chuck device;

FIG. 5 is a schematic structural view of a second chuck device;

FIG. 6 is an enlarged partial schematic view of the lower end of the jaw mechanism of FIG. 5;

FIG. 7 is a schematic view of the fixing frame of FIG. 5 with a portion omitted;

FIG. 8 is a schematic view of a second jaw;

FIG. 9 is a schematic view of a first jaw configuration;

FIG. 10 is a schematic view of the jaw pusher configuration;

FIG. 11 is a schematic view of a rotary arm;

FIG. 12 is a schematic view of the construction of the ram coupler;

FIG. 13 is a schematic view of a portion of the structure of the fixing frame;

FIG. 14 is a schematic structural view of the fixing base;

fig. 15 is a schematic structural view of the clamping block.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.

Referring to fig. 1 to 15, a preferred embodiment of the present invention: a chuck motion control device for a component inserter comprises a transverse moving mechanism 1, a longitudinal moving mechanism 2, a mounting seat 3, an image recognition device 4 and a chuck mechanism, wherein the image recognition device 4 is fixed on the mounting seat 3, the image recognition device 4 can be an intelligent camera, image recognition actions such as photographing and the like can be realized, image information can be sent to a control system of the whole chuck motion control device, the mounting seat 3 is installed on the transverse moving mechanism 1, the transverse moving mechanism 1 can drive the mounting seat 3 to move transversely, the transverse moving mechanism 1 is installed on the longitudinal moving mechanism 2, the longitudinal moving mechanism 2 can drive the transverse moving mechanism 1 to move longitudinally, the chuck mechanism comprises a fixing seat 54, a first chuck device 5 and a second chuck device 6 which are installed on the fixing seat 54, the first chuck device 5 is used for clamping and placing tray feeding components, the second chuck device 6 is used for clamping and placing braid feeding components, and a chuck driving mechanism for driving the fixed seat 54 to move is mounted on the mounting seat 3.

During operation, under the action of the transverse moving mechanism 1 and the longitudinal moving mechanism 2, the image recognition device 4 moves to the position above the PCB to acquire the size and the position information of the component jack on the PCB, then the transverse moving mechanism 1 and the longitudinal moving mechanism 2 drive the chuck mechanism to move to the position above the component, then the first chuck device 5 and/or the second chuck device 6 are driven by the chuck driving mechanism to approach the component, then the first chuck device 5 and/or the second chuck device 6 clamp the component, then the component is moved to the position above the corresponding component jack of the PCB under the action of the transverse moving mechanism 1, the longitudinal moving mechanism 2 and the chuck driving mechanism according to the size and the position information of the component jack of the PCB acquired by the image recognition device 4, then the first chuck device 5 and/or the second chuck device 6 place the component in the component jack, the plug-in components of components and parts are accomplished, this chuck motion control device can realize putting the clamp of multiple components and parts, is favorable to improving production efficiency, reduction in production cost, and the size and the positional information of components and parts jack on the PCB board are discerned through image recognition device 4 before the plug-in components in addition, are favorable to improving plug-in components precision, can be accurate place components and parts in the PCB board is downthehole.

Preferably, the transverse moving mechanism 1 comprises a transverse driving mechanism and a transverse sliding rail, the mounting base 3 is provided with a transverse base, the transverse base is provided with a transverse sliding block matched with the transverse sliding rail, the transverse driving mechanism can drive the transverse sliding block to move along the transverse sliding rail, the transverse driving mechanism can be a screw rod transmission mechanism or a belt transmission mechanism, the transverse sliding block is mounted on a screw rod nut or a belt, the transverse sliding rail can be provided with a plurality of transverse sliding rails, the transverse sliding block is also provided with a plurality of transverse sliding blocks, and therefore the mounting base 3 can move on the transverse sliding rail more stably.

Preferably, the transverse moving mechanism 1 further comprises a transverse protective cover, the transverse sliding rail and the transverse driving mechanism are arranged in the transverse protective cover, transverse notches convenient for movement of the transverse base are arranged on two sides of the upper end of the transverse protective cover, the transverse protective cover is arranged, accordingly, dust and other sundries can be prevented from falling onto the transverse sliding rail to affect sliding, and the transverse notches are arranged, so that the transverse base is convenient to be connected with the transverse sliding rail through the transverse notches, and the transverse base is not affected to move.

Referring to fig. 3, preferably, the overall structure of the longitudinal moving mechanism 2 is similar to that of the transverse moving mechanism 1, the longitudinal moving mechanism 2 includes a longitudinal driving mechanism 21 and a longitudinal slide rail 22, the transverse moving mechanism 1 is provided with a longitudinal base 23, the longitudinal base 23 is provided with a longitudinal slide block 24 adapted to the longitudinal slide rail 22, and the longitudinal driving mechanism 21 can drive the longitudinal slide block 24 to move along the longitudinal slide rail 22. The longitudinal driving mechanism 21 can be a screw rod transmission mechanism or a belt transmission mechanism, the longitudinal sliding block 24 is mounted on a screw nut or a belt, the longitudinal sliding rail 22 can be provided with a plurality of longitudinal sliding rails, and the longitudinal sliding block 24 is also provided with a plurality of corresponding longitudinal sliding rails, so that the transverse moving mechanism 1 can move on the longitudinal sliding rail 22 more stably. Of course, two longitudinal moving mechanisms 2 can be arranged, so that two ends of the transverse moving mechanism 1 are erected on the longitudinal moving mechanisms 2, and the movement is more stable.

Preferably, similar to the transverse moving mechanism 1, the longitudinal moving mechanism 2 also comprises a longitudinal protection cover 25, the longitudinal slide rail 22 and the longitudinal driving mechanism 21 are arranged in the longitudinal protection cover 25, and longitudinal notches 20 which facilitate the movement of the longitudinal base 23 are arranged on two sides of the upper end of the longitudinal protection cover 25. Through being provided with vertical protection casing 25 to can prevent that debris such as dust from dropping to and influencing the slip on vertical slide rail 22, moreover through being provided with vertical notch 20, thereby make things convenient for vertical base 23 to be connected with vertical slide rail 22 through vertical notch 20, do not influence vertical base 23 and remove moreover.

Preferably, the chuck driving mechanism comprises a vertical screw rod 7, and a spline nut 8 and a screw nut 9 which are respectively sleeved on the screw rod 7, the spline nut 8 is positioned above the screw nut 9, the screw nut 9 is connected with a third driving mechanism, the spline nut 8 is connected with a fourth driving mechanism, the fixing seat 54 is connected to the lower end of the screw rod 7, and the screw rod 7 can drive the fixing seat 54 to realize three motion forms of rotation, straight line and spiral through the arrangement, so that the first chuck device 5 and the second chuck device 6 on the fixing seat 54 are driven to be close to components and clamp and place the components. Specifically, the fourth driving mechanism drives the spline nut 8 to rotate, and simultaneously the third driving mechanism drives the screw rod nut 9 to rotate in the same direction or in the opposite direction, so that the rotary motion of the screw rod 7 can be realized; the third driving mechanism drives the screw rod nut 9 to rotate, and meanwhile, the fourth driving mechanism drives the spline nut 8 to rotate in the same direction or in the opposite direction, so that the linear up-and-down movement of the screw rod 7 is realized; the third driving mechanism drives the screw rod nut 9 to rotate, the fourth driving mechanism does not move, and the screw rod 7 performs spiral motion at the moment. The screw rod 7 moves to drive the fixing seat 54 to move correspondingly, and further drive the first chuck device 5 and the second chuck device 6 to move correspondingly.

Referring to fig. 14 and 15, preferably, the upper end of the fixing seat 54 is provided with a jack 540 matched with the lower end of the screw rod 7, the lower end of the screw rod 54 is inserted into the jack 540, the upper end of the fixing seat 54 is fixedly provided with a clamping block 55 positioned on the periphery of the lower end of the screw rod 7, the inner wall of the clamping block 55 is matched with the outer wall of the screw rod 7, the outer wall of the screw rod 7 is provided with a sunken position for clamping and fixing the clamping block 55, the clamping block 55 is provided with two or more blocks, the clamping block 55 is locked by a bolt, the lower end of the screw rod 7 is locked on the fixing seat 54 by the clamping block 55 through bolt adjustment, and the jack 540 and the clamping block 55 are arranged.

Referring to fig. 2 and 14, preferably, four mounting surfaces 541 sequentially connected to form a quadrilateral are disposed outside the fixing base 54, two sets of the first chuck device 5 and the second chuck device 6 are respectively disposed, the first chuck device 5 and the second chuck device 6 are alternately mounted on the four mounting surfaces 541, so that at most four components can be gripped at one time, and meanwhile, each chuck device can also be independently controlled to grip the components, and the types of the first chuck device 5 and the second chuck device 6 can be specifically set according to the needs of different components.

Referring to fig. 4, preferably, the first chuck device 5 includes a first chuck vertical driving mechanism 51 and a pneumatic clamping jaw mechanism 52 installed at an output end of the first chuck vertical driving mechanism 51, the first chuck vertical driving mechanism 51 can drive the pneumatic clamping jaw mechanism 52 to move vertically, so as to conveniently approach the component, the first chuck vertical driving mechanism 51 can be a sliding table cylinder, and the pneumatic clamping jaw mechanism 52 has two clamping arms 53 which can move to approach each other to clamp the component.

Referring to fig. 5 to 13, preferably, the second chuck device 6 includes a fixed frame 61, a first driving mechanism 62, a second driving mechanism 63, a rotating mechanism 69 and a clamping jaw mechanism, the fixed frame 61 may be formed by connecting a plurality of plate bodies, the fixed frame 61 is connected to the fixed base 54, the first driving mechanism 62 and the second driving mechanism 63 may be a screw rod mechanism driven by an air cylinder, an oil cylinder or a motor, and the like, the rotating mechanism 69 includes a rotating shaft 693 and a rotating arm rotatably mounted on the rotating shaft 693, the rotating arm may have a bearing mounted in a middle portion thereof and then is rotatably mounted on the rotating shaft 693 through the bearing, the rotating shaft 693 is fixedly mounted on the fixed frame 61, the rotating arm is provided at two ends of the rotating shaft 693 with a first rotating end 691 and a second rotating end 692 respectively, the second driving mechanism 63 is fixedly mounted at one side of the fixed frame 61, and an output, the upper end of the pressure head connecting piece 67 is connected with the second rotating end 692, the lower end of the pressure head connecting piece 67 is connected with the pressure head 68, the shape of the pressure head 68 can be specifically configured according to different components, the pressure head 68 can realize the function of pressing down the components without damaging the components, the lower end of the pressure head 68 can be provided with a buffer layer, the clamping jaw mechanism comprises a first clamping jaw 64, a second clamping jaw 65 and a third clamping jaw 66 which are arranged side by side, the lower ends of the first clamping jaw 64, the second clamping jaw 65 and the third clamping jaw 66 are respectively bent upwards to form a first clamping end 641, a second clamping end 651 and a third clamping end 661, a first clamping opening 6410 is formed between the first clamping end 641 and the second clamping end 651, a second clamping opening 6411 is formed between the third clamping end 661 and the second clamping end 651, the upper end of the second clamping jaw 65 is connected with the first rotating end 691, the side walls of the two sides of the second clamping jaw 65 are respectively provided with a first groove 652 and a second groove, the upper ends of the first groove 652 and the second groove are respectively provided with a transverse swinging groove 653, the upper ends of the first clamping jaw 64 and the third clamping jaw 66 are respectively provided with a swinging end 642 matched with the swinging groove 653, the first clamping jaw 64 and the third clamping jaw 66 are respectively installed in the first groove 652 and the second groove, the swinging ends 642 of the first clamping jaw 64 and the third clamping jaw 66 are clamped in the corresponding swinging grooves 653, the first driving mechanism 62 is fixedly installed on the second clamping jaw 65, the output end of the first driving mechanism 62 is connected with a clamping jaw pushing piece 621, and the clamping jaw pushing piece 621 can push the first clamping jaw 64 and the third clamping jaw 66 to swing outwards around the swinging ends 642 of the first clamping jaw 6410 and the second clamping jaw 6411 to loosen or swing inwards to clamp the first clamping jaw 6410 and the second clamping jaw 6411.

When a component is clamped, the first driving mechanism 62 drives the clamping jaw pushing piece 621 to move downwards, the clamping jaw pushing piece 621 pushes the first clamping jaw 64 and the third clamping jaw 66 to swing inwards around the respective swing end 642, so that the first clamping port 6410 and the second clamping port 6411 clamp pins of the component, then the second driving mechanism 63 drives the pressure head connecting piece 67 to move downwards, the clamping jaw mechanism is driven to move upwards by the rotating mechanism 69 when the pressure head connecting piece 67 moves downwards, and meanwhile, the pressure head connecting piece 67 drives the pressure head 68 to press the upper end of the component downwards, so that stable clamping of the component can be realized; when a component is placed, the second driving mechanism 63 drives the pressure head connecting piece 67 to move upwards to enable the pressure head 68 to loosen the upper end of the component, then the first driving mechanism 62 drives the clamping jaw pushing piece 621 to move upwards to enable the first clamping jaw 64 and the third clamping jaw 66 to swing outwards around the respective swing end 642 to enable the first clamping port 6410 and the second clamping port 6411 to loosen pins of the component, then the second driving mechanism 63 drives the pressure head 68 to move downwards to press the upper part of the component, the rotating mechanism 69 drives the clamping jaw mechanism to move upwards to enable the component to be pressed downwards to be separated from the clamping ports, and therefore the placing action is completed, the second chuck device 6 can achieve automatic clamping of the component with the pins, clamping is more stable, clamping efficiency is high, and labor intensity of workers can be greatly reduced.

Referring to fig. 8 and 11, preferably, a first protruding shaft 6911 is formed by protruding outside the first rotating end 691, a first bayonet 655 adapted to the first rotating end 691 and a first sliding chute 656 adapted to the first protruding shaft 6911 are provided at an upper end of the second clamping jaw 65, the first protruding shaft 6911 can slide in the first sliding chute 656 and drive the second clamping jaw 65 to move, and by the above arrangement, the first rotating end 691 can well drive the second clamping jaw 65 to move through the first protruding shaft 6911.

Referring to fig. 7, 8 and 13, in the above technical solution, the inner wall of the fixing frame 61 is provided with a first guide rail 611 arranged obliquely upward, the outer wall of the second clamping jaw 65 is provided with a first guide groove 657 adapted to the first guide rail 611, the second clamping jaw 65 can slide along the first guide rail 611 under the driving of the first protruding shaft 6911, and by the arrangement, the second clamping jaw 65 can slide obliquely, so that the whole clamping jaw mechanism can be driven to slide obliquely to be better matched with the pressing head 68 to press or loosen components.

Referring to fig. 11 and 12, preferably, a second protruding shaft 6921 is formed to protrude outside the second rotating end 692, a second bayonet 672 adapted to the second rotating end 692 and a second sliding groove 673 adapted to the second protruding shaft 6921 are provided at the upper end of the pressure head connecting member 67, the second protruding shaft 6921 can slide in the second sliding groove 673 and drive the pressure head connecting member 67 to move, and by the above arrangement, the second rotating end 692 can well drive the pressure head connecting member 67 to move through the second protruding shaft 6921.

Referring to fig. 13, in the above technical solution, the inner wall of the fixing frame 61 is provided with the second guide groove 612 that is vertical and matched with the outer wall of the pressure head connecting piece 67, and the pressure head connecting piece 67 can vertically slide along the second guide groove 612 under the driving of the second extending shaft 6921, so that the pressure head connecting piece 67 can vertically move, and the pressure head 68 can better press down components.

Referring to fig. 5, 9 and 10, preferably, the outer walls of the first clamping jaw 64 and the third clamping jaw 66 are provided with outward inclined stop blocks 643, the two sides of the clamping jaw pushing member 621 are respectively provided with pushing blocks 622 matched with the stop blocks 643, and the initial position of the pushing blocks 622 is located at the lower ends of the stop blocks 643. When the jaw pushing member 621 moves upwards, the pushing block 622 moves upwards along the stop 643, and the stop 643 is arranged obliquely outwards, so that the stop 643 is pressed by the pushing block 622 to drive the first jaw 64 and the third jaw 66 to swing outwards around the respective swinging end 642, and the first clamping opening 6410 and the second clamping opening 6411 are opened outwards to release the component pins; when the jaw pushing member 621 moves downwards, the pushing block 622 moves downwards from the upper end of the stop 643, and the stop 643 is arranged obliquely outwards, so that the stop 643 is pressed by the pushing block 622 to drive the first jaw 64 and the third jaw 66 to swing inwards around the respective swing ends 642, and the first clamping opening 6410 and the second clamping opening 6411 are contracted inwards to clamp the component pin.

Referring to fig. 8 and 10, preferably, third grooves 654 are further disposed on two sides of the outer wall of the second clamping jaw 65, pushing sliding ends 623 adapted to the third grooves 654 are disposed on two sides of the clamping jaw pushing member 621, and the pushing sliding ends 623 can slide along the third grooves 654, so that the clamping jaw pushing member 621 moves more stably, and the clamping of components is prevented from being affected due to shaking easily during the moving process.

Referring to fig. 6, 8 and 9, preferably, an opening is formed in the middle of the second holding end 651, a holding edge 644 extending toward the opening is formed at the bottom of the first holding end 641, a third holding opening 6412 is formed between the holding edge 644 and the opening, and the pins of the component are held by the third holding opening 6412 according to the same principle as that of the first holding opening 6410 and the second holding opening 6411.

Referring to fig. 12, preferably, a connection plate 671 is formed at the middle portion of the ram connecting member 67 to protrude outward, and the output end of the second driving mechanism 63 is connected to the connection plate 671, so that the ram connecting member 67 can be better connected to the second driving mechanism 63 by the above arrangement.

Preferably, the outer wall of the fixing frame 61 is provided with a plurality of connecting holes for connecting with the fixing base 54, and the connecting holes may be threaded holes or through holes, so that the second chuck device 6 can be conveniently connected and fixed with the fixing base 54 through the fixing frame 64.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited thereto, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A chuck mechanism for component inserter which characterized in that: the clamping head mechanism comprises a fixed seat, and a first clamping head device and a second clamping head device which are arranged on the fixed seat, wherein the first clamping head device is used for clamping and placing tray feeding components, the second clamping head device is used for clamping and placing braid feeding components, and the fixed seat is connected with a clamping head driving mechanism used for driving the fixed seat to move.

2. The chuck mechanism for use with an inserter according to claim 1 wherein: the chuck driving mechanism comprises a vertical screw rod, and a spline nut and a screw nut which are respectively sleeved on the screw rod, the spline nut is positioned above the screw nut, the screw nut is connected with a third driving mechanism, the spline nut is connected with a fourth driving mechanism, and the fixed seat is connected to the lower end of the screw rod.

3. The chuck mechanism for use with an inserter according to claim 2 wherein: the screw rod clamping device is characterized in that a jack matched with the lower end of the screw rod is arranged at the upper end of the fixing seat, the lower end of the screw rod is inserted into the jack, a clamping block located on the periphery of the lower end of the screw rod is fixedly mounted at the upper end of the fixing seat, and the lower end of the screw rod is locked on the fixing seat through bolt adjustment by the clamping block.

4. The chuck mechanism for use with an inserter according to claim 3 wherein: the outer side of the fixed seat is provided with four installation surfaces which are sequentially connected to form a quadrangle, the first chuck device and the second chuck device are respectively provided with two groups, and the first chuck device and the second chuck device are alternately arranged on the four installation surfaces.

5. The chuck mechanism for use with an inserter according to any one of claims 1 to 4 wherein: the first chuck device comprises a first chuck vertical driving mechanism and a pneumatic clamping jaw mechanism arranged at the output end of the first chuck vertical driving mechanism.

6. The chuck mechanism for use with an inserter according to any one of claims 1 to 4 wherein: the second chuck device comprises a fixing frame, a first driving mechanism, a second driving mechanism, a rotating mechanism and a clamping jaw mechanism, wherein the rotating mechanism comprises a rotating shaft and a rotating arm which is rotatably arranged on the rotating shaft, the rotating shaft is fixedly arranged on the fixing frame, the rotating arm is positioned at two ends of the rotating shaft and is respectively provided with a first rotating end and a second rotating end, the second driving mechanism is fixedly arranged on one side of the fixing frame, the output end of the second driving mechanism is connected with a pressure head connecting piece, the upper end of the pressure head connecting piece is connected with the second rotating end, the lower end of the pressure head connecting piece is connected with a pressure head, the clamping jaw mechanism comprises a first clamping jaw, a second clamping jaw and a third clamping jaw which are arranged side by side, the lower ends of the first clamping jaw, the second clamping jaw and the third clamping jaw are respectively bent upwards to form a first clamping end, a second clamping end and a third clamping end, and a first clamping opening, A second clamping opening is formed between the third clamping end and the second clamping end, the upper end of the second clamping jaw is connected with the first rotating end, the side walls of the two sides of the second clamping jaw are respectively provided with a first groove and a second groove, the upper ends of the first groove and the second groove are respectively provided with a transverse swing groove, the upper ends of the first clamping jaw and the third clamping jaw are respectively provided with a swing end matched with the swing grooves, the first clamping jaw and the third clamping jaw are respectively arranged in the first groove and the second groove, the respective swing ends are clamped in the corresponding swing grooves, the first driving mechanism is fixedly arranged on the second clamping jaw, the output end of the first driving mechanism is connected with a clamping jaw pushing piece, the clamping jaw pushing piece can push the first clamping jaw and the third clamping jaw to swing outwards around the swinging ends of the first clamping jaw and the third clamping jaw to enable the first clamping opening and the second clamping opening to be loosened or swing inwards to enable the first clamping opening and the second clamping opening to be clamped.