CN214865327U - Needle matching machine - Google Patents

Abstract

The utility model belongs to the technical field of drill point equipment technique and specifically relates to indicate a needle arrangement machine, it includes vertical storage mechanism, all sets up in the automatic identification feed mechanism and the letter sorting balance mechanism of workstation, and vertical storage mechanism is used for saving a plurality of drill points of different specifications, and automatic identification feed mechanism is used for sorting balance to a plurality of drill points of different specifications to the drill point automatic identification of different specifications, letter sorting balance mechanism. The utility model discloses can save the drill point of a large amount of different specifications, be convenient for seek fast and take out the drill point of required specification, strictly distinguish the drill point of different specifications, improve the efficiency and the rate of accuracy of letter sorting.

Description

Needle matching machine

Technical Field

The utility model belongs to the technical field of drill point equipment technique and specifically relates to indicate a needle arrangement machine.

Background

The existing needle distribution equipment is generally in a feeding mode of manual searching and feeding or conveying by a conveying belt, the searching and taking out of drill needles with required specifications are very slow, when a large number of drill needles with different specifications are required, the feeding process is very slow and difficult, the next sorting action is delayed, and the sorting efficiency of the drill needles is low.

In the detection of the outer diameter of the drill point, the maximum outer diameter of the drill point during rotation needs to be detected, so as to determine the inner diameter of the rotary hole of the drill point. In the prior art, the outer diameter of the drill point is usually fixed, the maximum outer diameter of the drill point during rotation cannot be accurately obtained, and sorting errors are easily caused in the subsequent drill point sorting process.

The equipment of processing PCB board is equipped with a plurality of drill pins of multiple different specifications usually, needs manual operation to sort a plurality of drill pins of different specifications one by one and accomplish the balance among the prior art, and the error rate of letter sorting is high, and the inefficiency of letter sorting, and the drill pin is comparatively sharp, and the hand is pricked easily to the letter sorting in-process, has the potential safety hazard.

The drill points are manually sorted in the existing PCB production, a large number of drill points are observed and measured in sequence manually, and then the drill points are sorted according to corresponding specifications. The manual sorting drill point can produce extremely huge work load, and efficiency is extremely low to the manual work produces the error easily when carrying out long-time observation and measurement to the drill point, leads to the letter sorting of drill point to appear the mistake easily, and the letter sorting is accurate low, further leads to the major error in the course of working of PCB circuit board, can't satisfy the demand of modernized production.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a needle arrangement machine can save the drill point of a large amount of different specifications, is convenient for seek fast and take out the drill point of required specification, and the drill point of different specifications is strictly distinguished, improves the efficiency and the rate of accuracy of letter sorting.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a needle arrangement machine, its includes workstation, vertical storage mechanism, all sets up in the automatic identification feed mechanism and the letter sorting balance mechanism of workstation, and vertical storage mechanism is used for saving a plurality of drill pins of different specifications, and automatic identification feed mechanism is to the drill pin automatic identification of different specifications, and letter sorting balance mechanism is used for sorting balance to a plurality of drill pins of different specifications.

Further, the automatic identification feeding mechanism comprises a feeding carrying track arranged on the workbench, a first automatic identification device arranged on the workbench, a feeding grabbing device arranged at the discharging end of the feeding carrying track, and a plurality of feeding carrying assemblies arranged on the feeding carrying track in a sliding manner, wherein the plurality of feeding carrying assemblies are respectively provided with corresponding identification codes, the first automatic identification device is used for identifying the identification codes on the feeding carrying assemblies, the feeding carrying assemblies are used for arranging and loading a plurality of drill pins, and the feeding grabbing device is used for grabbing the drill pins on the feeding carrying assemblies.

Further, the material loading and carrying assembly comprises a material loading positioning base which is slidably mounted on the material loading carrying track and a plurality of material loading and carrying trays which are positioned in the material loading positioning base, a plurality of first limiting holes are distributed in the material loading and carrying trays, a plurality of drill pins are respectively limited in the first limiting holes, and the identification code is arranged on the material loading positioning base.

Furthermore, the vertical storage mechanism comprises a storage rack, a clamping and feeding assembly arranged on the storage rack, a plurality of bearing bases arranged on the storage rack, a material taking device arranged on the workbench, a second automatic identification device arranged on the workbench and a plurality of loading and carrying trays matched with the bearing bases for use, wherein the loading and carrying trays are loaded in the bearing bases; when the loading and carrying disc is stored, the material taking device firstly places the loading and carrying disc on a pre-stored bearing base, and the clamping and feeding assembly conveys the loading and carrying disc to the bearing base; when the loading and material loading disc is taken out, the clamping and feeding assembly conveys the corresponding loading and material loading disc to the pre-stored bearing base, and the material taking device takes out the loading and material loading disc.

Further, it is a plurality of bear the base and be the rectangle array respectively and form first storage face wall and second storage face wall in the storage frame, centre gripping pay-off subassembly sets up between first storage face wall and second storage face wall.

Further, centre gripping pay-off subassembly including set up in the fixed carriage of storage frame, slide and set up in the sideslip carriage of fixed carriage, slide and set up in the indulging carriage of sideslip carriage and slide and set up in the centre gripping part of indulging the carriage that moves, centre gripping part is used for centre gripping material loading tray, the sideslip carriage, indulge the slip path that moves carriage and centre gripping part form XYZ space coordinate system.

Furthermore, the vertical storage mechanism further comprises a storage feeding track arranged on the workbench, the plurality of feeding material loading discs are sequentially conveyed to a material taking area of the material taking device through the storage feeding track, the material taking device conveys the feeding material loading discs to a pre-stored bearing base after scanning and identification are carried out by the second automatic identification device, the clamping and feeding assembly conveys the feeding material loading discs to the appointed bearing base, the material taking device comprises a gripper movably arranged in the material taking area, and the gripper is used for gripping the feeding material loading discs.

Further, letter sorting balance mechanism includes drill point rotating assembly, installs in the detection device of workstation and sets up in the sorting device of workstation, and drill point rotating assembly installs in the rotatory area of workstation and rotates the mount pad of installing in the workstation including rotating, and the drill point is rotatable to be installed in the mount pad, and the rotatory area is contradicted with the outer peripheral face of drill point, orders about the drill point when rotatory area is rotatory and rotates, and detection device is used for detecting the external diameter of drill point, and sorting device is used for sorting the unloading to the drill point through the detection.

Furthermore, the sorting swing disc mechanism also comprises a rotary carrying disc which is rotatably arranged on the workbench, and a plurality of mounting seats are arranged on the rotary carrying disc in an annular array; the mounting seat is provided with a mounting hole, a notch and a wear-resistant part arranged on the mounting seat, the drill point is limited in the mounting hole, and one end of the drill point penetrates through the notch and is abutted against the wear-resistant part; the workbench is provided with a bearing stand platform, and the horizontal height of the bearing stand platform is matched with that of the rotary carrying disc; the bearing support is rotatably provided with two driving wheels, the rotating belt is sleeved on the peripheral surfaces of the two driving wheels, and the two driving wheels are used for driving the rotating belt to rotate; the needle matching mechanism further comprises a visual light source which is arranged on the workbench and used in cooperation with the detection device, and the visual light source is used for polishing the drill needle to be detected.

Further, the sorting device is including rotating the letter sorting of installing in the workstation and carrying the track, set up the letter sorting on the letter sorting is carried the material subassembly and is set up in the letter sorting of workstation and snatch the subassembly, the quantity that the material subassembly was carried in the letter sorting is a plurality of, the letter sorting is carried the material subassembly and is carried the charging tray including setting up in the letter sorting of carrying orbital letter sorting location base and being located the letter sorting of letter sorting location base, the letter sorting is carried the charging tray and has all been laid the spacing hole of a plurality of seconds, a plurality of drill pins are spacing respectively in the spacing hole of a plurality of seconds, the letter sorting snatchs the subassembly and is used for snatching the drill pin that detects to the spacing hole of second that the charging tray was carried in the letter sorting that corresponds.

The utility model has the advantages that:

1. a large number of drill points with different specifications can be stored, the drill points with the required specifications can be conveniently and quickly searched and taken out, the next sorting action can be quickly carried out, and the sorting efficiency of the drill points is improved;

2. the automatic identification feeding mechanism automatically identifies the drill pins of different specifications, and the sorting swing disc mechanism is used for sorting the swing discs of a plurality of drill pins of different specifications, strictly distinguishing the drill pins of different specifications and improving the sorting efficiency and accuracy.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the utility model discloses hide the structure schematic diagram behind the vertical storage mechanism.

Fig. 3 is a partially enlarged structural view of a portion D in fig. 2.

Fig. 4 is a schematic partial structural diagram of the sorting wobble plate mechanism of the present invention.

Fig. 5 is a schematic structural view of the sorting and loading assembly of the present invention.

Fig. 6 is a schematic view of a local structure of the sorting wobble plate mechanism of the present invention.

Fig. 7 is a partially enlarged structural view of a portion C in fig. 6.

Fig. 8 is a schematic structural view of the drill point, the wear-resistant member, the driving wheel and the rotating belt of the present invention.

Fig. 9 is the utility model discloses a vertical storage mechanism and automatic identification feed mechanism's schematic structure diagram.

Fig. 10 is a schematic structural view of the vertical storing mechanism of the present invention.

Fig. 11 is a partially enlarged schematic view of a portion E in fig. 10.

Fig. 12 is a schematic structural view of the clamping and feeding assembly of the present invention.

Fig. 13 is the utility model discloses a pay-off window with prestore the structure sketch map who bears the base.

Fig. 14 is a schematic structural view of the bearing base and the stop lever according to the present invention.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1 to 14, the utility model provides a pair of needle distribution machine, it includes workstation 2, vertical storage mechanism 03, all sets up in automatic identification feed mechanism 01 and letter sorting balance mechanism 02 of workstation 2, and vertical storage mechanism 03 is used for saving a plurality of drill pins of different specifications, and automatic identification feed mechanism 01 is to the drill pin automatic identification of different specifications, and letter sorting balance mechanism 02 is used for sorting balance to a plurality of drill pins of different specifications.

The automatic identification feed mechanism is including setting up the material loading on workstation 2 and carrying track 3, install in workstation 2 first automatic identification device 4, set up in the material loading and carry the material grabbing device 5 of 4 discharge ends of track and slide and set up in a plurality of material loadings that the material loading carried track 3 and carry material subassembly 6, a plurality of material loadings are carried material subassembly 6 and are equipped with corresponding identification code 7 respectively, first automatic identification device 4 is used for discerning identification code 7 on the material loading carried material subassembly 6, the material loading carries material subassembly 6 and is used for arranging and loading a plurality of drill pins 1, material loading grabbing device 5 is used for snatching drill pin 1 on the material loading carried material subassembly 6.

In practical application, a plurality of drill points 1 with different specifications are respectively loaded on the plurality of loading and carrying assemblies 6, and the plurality of drill points 1 on the same loading and carrying assembly 6 are the drill points 1 with the same specification. In the process that the multiple feeding material loading assemblies 6 move on the feeding material loading track 3, the first automatic identification device 4 scans and identifies the identification codes 7 on the feeding material loading assemblies 6, and the feeding gripping device 5 grips the drill pins 1 of different specifications on the different feeding material loading assemblies 6 according to a set program and sorts the drill pins 1 of different specifications to the mounting seat 25. First automatic identification device 4 and the cooperation of identification code 7 on the material loading subassembly 6 are used, realize the automatic identification of the drill point 1 of different specifications, and last material loading grabbing device 5 accomplishes the letter sorting action, and degree of automation is high, sorts efficiently.

The feeding grabbing device 5 positions the drill point 1 in the vertical direction and places the drill point 1 on the mounting seat 25, the rotating belt 24 rotates and drives the drill point 1 to rotate along the axial center line of the drill point, the detection device 23 obtains the maximum value of the outer diameter of the corresponding drill point 1, the maximum value of the outer diameter of the drill point 1 is determined, and the inner diameter value of the drill hole is further determined, so that the numerical value of the outer diameter of the drill point 1 is accurately detected. The needle distribution machine is provided with a central control system for controlling the actions of the drill bit rotating assembly 22, the detection device 23 and the sorting device 34 as well as data collection and information processing. The detection device 23 sends the numerical value of the outer diameter of the drill point 1 to the central control system, the central control system sends an action instruction, and the sorting device 24 sorts and discharges the designated drill point 1, strictly distinguishes the drill points with different specifications, and greatly improves the sorting efficiency and accuracy.

In this embodiment, the needle distribution machine further includes a rotary carrying disc 26 rotatably mounted on the worktable 2, and the plurality of mounting seats 25 are arranged on the rotary carrying disc 26 in an annular array. Specifically, a plurality of mount pads 25 are positioned respectively and are placed the drill point 1 that awaits measuring, rotate and carry the dish 26 rotatory, transport the drill point 1 that awaits measuring to preset the position for rotatory belt 24 is contradicted with the one end outer peripheral face of the drill point 1 that awaits measuring, thereby orders about the drill point 1 and rotates, improves detection efficiency greatly.

In this embodiment, the mounting seat 25 is provided with a mounting hole 27, a notch 28 and a wear-resistant member 29 disposed on the mounting seat 25, the drill point 1 is limited in the mounting hole 27, and one end of the drill point 1 penetrates through the notch 28 and abuts against the wear-resistant member 29. Specifically, wear-resisting part 29 chooses wear-resisting material to make, because the rotatory partial wearing and tearing that can lead to mount pad 25 of drill point 1, in order to solve above-mentioned problem, sets up wear-resisting part 29 at mount pad 25, contradicts with wear-resisting part 29 when drill point 1 is rotatory, effectively solves the problem of the partial wearing and tearing of mount pad 25. In order to improve the stability of the drill point 1 during rotation, the wear-resistant part 29 may be designed to be bent, so that a plurality of positions on the outer circumferential surface of the drill point 1 are abutted against the wear-resistant part 29. The notch 28 is used for the rotation belt 24 to pass through, so that the rotation belt 24 is interfered with the drill point 1.

In this embodiment, the worktable 2 is provided with a supporting frame 30, and the horizontal height of the supporting frame 30 matches with the horizontal height of the rotary supporting disk 26. The support frame 30 is rotatably provided with two driving wheels 31, the rotating belt 24 is sleeved on the outer peripheral surfaces of the two driving wheels 31, and the two driving wheels 31 are used for driving the rotating belt 24 to rotate. Specifically, the carrying frame 30 is used for carrying the driving wheel 31, and the carrying frame 30 can be movably disposed on the working platform, so that the rotating belt 24 is in an optimal driving position.

In this embodiment, the detection device 23 includes a camera 32 and an adjusting component 33 both disposed on the worktable 2, and the adjusting component 33 is used for adjusting the distance between the camera 32 and the drill point 1 to be measured. Specifically, according to specific conditions, the camera 32 is located at the optimal detection position through the adjusting assembly 33, and the detection accuracy is improved.

In this embodiment, the needle arrangement machine further includes a visual light source 35 installed on the workbench 2 and used in cooperation with the detection device 23, and the visual light source 35 is used for polishing the drill point 1 to be tested. Specifically, in order to make the camera 32 shoot clearly and accurately, the visual light source 35 polishes the drill point 1, and accuracy of detection data is improved.

In this embodiment, sorting device 34 includes that the rotation is installed in the letter sorting of workstation 2 and is carried track 36, set up letter sorting on letter sorting and is carried material subassembly 37 and set up in the letter sorting of workstation 2 and snatch subassembly 38, the quantity of letter sorting year material subassembly 37 is a plurality of, letter sorting is carried material subassembly 37 including setting up in letter sorting location base 39 that the letter sorting carried track 36 and the letter sorting year charging tray 40 of being located letter sorting location base 39, letter sorting year charging tray 40 equipartition is equipped with the spacing hole 41 of a plurality of seconds, a plurality of drill pins 1 are spacing respectively in the spacing hole 41 of a plurality of seconds, the letter sorting snatchs subassembly 38 and is used for snatching the spacing hole 41 of second to the letter sorting year charging tray 40 that corresponds through the letter sorting drill pin 1 that detects. Specifically, a plurality of sorting and loading assemblies 37 are respectively loaded with a plurality of drill pins 1 with different specifications, and the plurality of drill pins 1 on the same sorting and loading assembly 37 are the drill pins 1 with the same specification. The sorting and carrying assemblies 37 are located in the process of moving on the sorting and carrying tracks 36, the sorting and carrying assemblies 37 grab the drill pins 1 of different specifications on different sorting and carrying assemblies 37 according to set programs, and sort the drill pins 1 of different specifications, so that the automation degree is high, and the sorting efficiency is high. Sorting location base 39 is equipped with positioning groove 49, and positioning groove 49 and sorting year charging tray 40 phase-match for the location is accurate, and the subassembly 38 is snatched in the letter sorting can the accurate drill point 1 of snatching the correspondence, further makes letter sorting precision, efficient. During the use, the external manipulator or manual operation will sort and carry charging tray 40 direct mount on PCB board processing equipment, thereby the drill point anchor clamps of PCB board processing equipment can be according to the size setting of PCB board drilling and select the suitable drill point 1 on the sorting year charging tray 40.

In this embodiment, the needle distribution machine further includes a sorting carrying track driving assembly, the sorting carrying track driving assembly includes a sorting driving component (not shown in the figure) and a plurality of sorting rotating wheels 44 rotatably mounted on the working table 2, the sorting carrying track 36 is wound around the plurality of sorting rotating wheels 44, and the sorting driving component is drivingly connected with one sorting rotating wheel 44. Specifically, the sorting rotating wheels 44 are used for driving the sorting carrying rails 36 to move, and further driving the sorting positioning bases 39 to move on the sorting carrying rails 36.

In this embodiment, subassembly 28 is snatched in letter sorting includes letter sorting clamping jaw part 45 and sets up in the letter sorting X axle of workstation 2 and moves module 46, slide and set up in letter sorting Y axle that letter sorting X axle moved module 46 and slide and set up in letter sorting Z axle that letter sorting Y axle moved module 47 and move module 48, and letter sorting clamping jaw part 45 slidable mounting is in letter sorting Z axle and moves module 48, and letter sorting clamping jaw part 45 and letter sorting year material subassembly 38 correspond the setting. In particular, the sorting jaw member 45 is preferably a jaw cylinder. The sorting X-axis movement module 46, the sorting Y-axis movement module 47, and the sorting Z-axis movement module 48 form XYZ spatial coordinates to control the spatial movement position of the sorting jaw component 45, further control the sorting action of the drill point 1, so that the sorting accuracy and efficiency are high. The sorting and grabbing assembly 28 automatically sorts a plurality of drill pins of different specifications one by one and completes balance, the sorting accuracy is high, the sorting efficiency is high, and potential safety hazards are eliminated.

The material loading and carrying assembly 6 comprises a material loading positioning base 8 and a plurality of material loading and carrying trays 9, the material loading and carrying trays are slidably mounted on the material loading positioning base 8 of the material loading carrying rail 3 and positioned in the material loading positioning base 8, a plurality of first limiting holes 10 are uniformly distributed in the material loading and carrying trays 9, a plurality of drill pins 1 are respectively limited in the first limiting holes 10, and the identification codes 7 are arranged on the material loading positioning base 8. Specifically, material loading positioning base 8 is equipped with the spacing groove (not mark in the figure), and the spacing groove carries the charging tray 9 phase-match with the material loading for the location is accurate, and material loading grabbing device 5 can the accurate drilling point 1 that snatchs and correspond, further makes letter sorting precision, efficient.

In this embodiment, this application still includes material loading and carries track drive assembly 11, and material loading and carrying track drive assembly 11 includes material loading drive part 12 and all rotates a plurality of material loadings that install in workstation 2 and rotate wheel 13, and material loading and carrying track 3 is around locating a plurality of material loadings and rotating wheel 13, and material loading drive part 12 rotates wheel 13 drive with a material loading and is connected. Specifically, a plurality of material loading rotating wheels 13 are used for driving the material loading carrying track 3 to move, and further drive a plurality of material loading positioning bases 8 to move on the material loading carrying track 3.

In this embodiment, the feeding grabbing device 5 includes a feeding gripper component 14, a feeding X-axis movement module 18 disposed on the workbench 2, a feeding Y-axis movement module 19 slidably disposed on the feeding X-axis movement module 18, and a feeding Z-axis movement module 20 slidably disposed on the feeding Y-axis movement module 19, the feeding gripper component 14 is slidably mounted on the feeding Z-axis movement module 18, and the feeding gripper component 14 and the feeding loading component 6 are disposed correspondingly. Specifically, the feeding X-axis motion module 18, the feeding Y-axis motion module, and the feeding Z-axis motion module 20 form XYZ spatial coordinates to control the spatial movement position of the feeding jaw component 14, and further control the sorting action of the drill point 1, so that the sorting precision and efficiency are high.

In this embodiment, the feeding jaw member 14 includes a jaw member body 15 and two jaw members 16 movably disposed on the jaw member body 15, the two jaw members 16 are respectively provided with a clamping groove (not shown in the figure), and two clamping grooves 17 of the two jaw members 16 are correspondingly disposed; when the drill point 1 is clamped, the peripheral surface of the drill point 1 is abutted against the two clamping grooves. Specifically, the feeding jaw member 14 is preferably a jaw cylinder.

In this embodiment, the loading and carrying track 3 is an annular track, and the first automatic identification device 4 is disposed beside the loading and carrying track 3.

In this embodiment, this application still includes central control system 21, first automatic identification device 4, material loading drive component 12, material loading jaw part 14, material loading X axle motion module 18, material loading Y axle motion module, material loading Z axle motion module 20, letter sorting X axle motion module 46, letter sorting Y axle motion module 47 and letter sorting Z axle motion module 48, letter sorting jaw part 45 respectively with central control system 21 electric connection. The central control system 21 is used for controlling the overall action of the mechanism, and has high automation degree, sorting precision and sorting efficiency.

The needle allocation machine further comprises a defective product discharging device 50 and a defective product collecting device 51 which are movably arranged on the workbench 2, wherein the defective product discharging device 50 is used for grabbing and transferring the detected defective drill needles 1, and the defective product collecting device 51 is used for collecting the defective drill needles 1. After defective products are eliminated, the drilling precision of the PCB can be greatly improved, and the yield of the PCB is improved.

In this embodiment, the vertical storage mechanism includes a storage rack 52, a clamping and feeding assembly 53 disposed on the storage rack 52, and a plurality of loading bases 58 arranged on the storage rack 52, the material taking device 65 is arranged on the workbench 2, the second automatic identification device 64 is arranged on the workbench 2, and the plurality of loading and carrying trays 9 are matched with the bearing base 58 for use, the loading and carrying trays 9 are loaded in the bearing base 58, the storage rack 52 is provided with a feeding window 60, the feeding window 60 is provided with a pre-stored bearing base 61, the loading and carrying trays 9 are used for loading a plurality of drill pins 1, the material taking device 65 is arranged corresponding to the feeding window 60, the second automatic identification device 64 is used for identifying the specification of the drill pins 1 on the loading and carrying trays 9, and the second automatic identification device 64, the material taking device 65 and the clamping and feeding assembly 53 are matched to convey the drill pins 1 of the specification to the corresponding bearing base 58; when the loading and carrying tray 9 is stored, the material taking device 65 firstly places the loading and carrying tray 9 on the pre-stored bearing base 61, and the clamping and feeding assembly 63 conveys the loading and carrying tray 9 to the bearing base 58; when the loading and material loading tray 9 is taken out, the clamping and feeding assembly 53 conveys the corresponding loading and material loading tray 9 to the pre-stored bearing base 61, and the material taking device 65 takes out the loading and material loading tray 9. The second automatic identification device 64 is an industrial camera, and the second automatic identification device 64, the material taking device 65 and the clamping and feeding assembly 53 can communicate with each other, so that intelligent control over drill point storage is realized.

In practical application, a plurality of drill pins 1 placed on the feeding and loading tray 9 are in the same specification, the second automatic identification device 64 intelligently identifies the feeding and loading tray 9 of the incoming materials and reads the accurate specification of the drill pins 1, the second automatic identification device 64 can automatically identify the specification of the drill pins, the identification accuracy is high, storage errors are avoided, and the corresponding bearing base 58 can store the drill pins 1 in the corresponding specification; the material taking device 65 firstly places the loading tray 9 on the pre-stored bearing base 61, and the clamping and feeding assembly 53 then sends the loading tray 9 into or out of the bearing base 58, so that the automation degree is high. This application can save the drill point of a large amount of different specifications, is convenient for seek fast and takes out the drill point of required specification, is favorable to carrying out the letter sorting action on next step fast for drill point letter sorting efficiency improves greatly.

The vertical material storing mechanism further comprises a storage feeding rail 66 arranged on the workbench 2, the plurality of feeding material loading trays 9 are sequentially conveyed to a material taking area of the material taking device 65 through the storage feeding rail 66, after scanning and identification are carried out by the second automatic identification device 64, the material taking device 65 conveys the feeding material loading trays 9 to the pre-stored bearing base 61, and the clamping material feeding assembly 53 conveys the feeding material loading trays 9 to the appointed bearing base 58. The material taking device 65 comprises a hand grip 67 movably arranged in a material taking area, and the hand grip 67 is used for gripping the feeding and loading tray 9. Specifically, the storage feeding track 66 is provided with a conveyor belt for conveying the feeding and loading tray 9 to realize automatic transmission; the tongs 67 can be located and get the regional space internalization of material, and intelligence snatchs material loading and carries charging tray 9, improves degree of automation, improves work efficiency.

In this embodiment, the plurality of bearing bases 58 are respectively rectangular and arrayed on the storage rack 52 to form a first storage surface wall 62 and a second storage surface wall 63, and the clamping and feeding assembly 53 is disposed between the first storage surface wall 62 and the second storage surface wall 63. Specifically, first storage face wall 62 and second storage face wall 63 parallel arrangement, space structure reasonable in design can improve the memory space of drill point greatly, is convenient for seek fast and take out the drill point of required specification, is favorable to sorting action on next step for drill point sorting efficiency improves greatly.

In this embodiment, the clamping and feeding assembly 53 includes a fixed sliding frame 54 disposed on the storage rack 52, a lateral sliding frame 55 slidably disposed on the fixed sliding frame 54, a longitudinal sliding frame 56 slidably disposed on the lateral sliding frame 55, and a clamping member 57 slidably disposed on the longitudinal sliding frame 56, the clamping member 57 is configured to clamp the loading tray 9, and sliding paths of the lateral sliding frame 55, the longitudinal sliding frame 56, and the clamping member 57 form an XYZ space coordinate system. Specifically, the clamping member 57 includes a front clamping end 571 and a rear clamping end 572, the front clamping end 571 is used for clamping the feeding and loading tray 9 of the first storage surface wall 62, and the rear clamping end 572 is used for clamping the feeding and loading tray 9 of the second storage surface wall 63, and the clamping member is reasonable in structural design and capable of rapidly clamping the required feeding and loading tray 9.

In this embodiment, one end of the bearing base 58 is designed to be an opening, the other end of the bearing base is provided with a stop rod 59, and the feeding and loading tray 9 is limited in the bearing base 58 and is abutted against the stop rod 59. The stop rod 59 is used for stopping the feeding and loading tray 9 from sliding out of the bearing base 58, so that the positioning effect is enhanced, and the clamping part 57 can accurately grab the feeding and loading tray 9.

All the technical features in the embodiment can be freely combined according to actual needs.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

Claims (10)

1. The utility model provides a needle arrangement machine, includes the workstation, its characterized in that: still include vertical storage mechanism, all set up in the automatic identification feed mechanism and the letter sorting balance mechanism of workstation, vertical storage mechanism is used for saving a plurality of drill pins of different specifications, and automatic identification feed mechanism is used for the drill pin automatic identification of different specifications, and letter sorting balance mechanism is used for the a plurality of drill pin letter sorting balance of different specifications.

2. A needle dispensing machine as defined in claim 1, wherein: the automatic identification feeding mechanism comprises a feeding carrying track arranged on a workbench, a first automatic identification device arranged on the workbench, a feeding grabbing device arranged at the discharging end of the feeding carrying track and a plurality of feeding carrying assemblies arranged on the feeding carrying track in a sliding mode, wherein the plurality of feeding carrying assemblies are respectively provided with corresponding identification codes, the first automatic identification device is used for identifying the identification codes on the feeding carrying assemblies, the feeding carrying assemblies are used for arranging and loading a plurality of drill pins, and the feeding grabbing device is used for grabbing the drill pins on the feeding carrying assemblies.

3. A needle dispensing machine as claimed in claim 2, characterized in that: the material loading and carrying assembly comprises a material loading positioning base which is slidably installed on a material loading carrying track and a plurality of material loading and carrying trays which are positioned in the material loading positioning base, a plurality of first limiting holes are distributed in the material loading and carrying trays, a plurality of drill pins are respectively limited in the first limiting holes, and the identification codes are arranged on the material loading positioning base.

4. A needle dispensing machine as defined in claim 1, wherein: the vertical storage mechanism comprises a storage rack, a clamping and feeding assembly arranged on the storage rack, a plurality of bearing bases arranged on the storage rack, a material taking device arranged on a workbench, a second automatic identification device arranged on the workbench and a plurality of loading and carrying trays matched with the bearing bases for use, wherein the loading and carrying trays are borne in the bearing bases;

when the loading and carrying disc is stored, the material taking device firstly places the loading and carrying disc on a pre-stored bearing base, and the clamping and feeding assembly conveys the loading and carrying disc to the bearing base;

when the loading and material loading disc is taken out, the clamping and feeding assembly conveys the corresponding loading and material loading disc to the pre-stored bearing base, and the material taking device takes out the loading and material loading disc.

5. A needle dispensing machine according to claim 4, characterized in that: it is a plurality of bear the base and be the rectangle array respectively and form first storage face wall and second storage face wall in the storage frame, centre gripping pay-off subassembly sets up between first storage face wall and second storage face wall.

6. A needle dispensing machine according to claim 4, characterized in that: centre gripping pay-off subassembly including set up in the fixed carriage of storage frame, slide and set up in the sideslip carriage of fixed carriage, slide and set up in the centre gripping part who indulges the carriage in the indulging of sideslip carriage and slide and set up in the carriage that indulges, centre gripping part is used for centre gripping material loading tray, the sideslip carriage, indulge the slip path who moves carriage and centre gripping part and form XYZ space coordinate system.

7. A needle dispensing machine according to claim 4, characterized in that: the vertical material storage mechanism further comprises a storage feeding track arranged on the workbench, the plurality of feeding material carrying discs are sequentially conveyed to a material taking area of the material taking device through the storage feeding track, the material taking device conveys the feeding material carrying discs to a pre-stored bearing base after scanning and identification are carried out by the second automatic identification device, the clamping and feeding assembly conveys the feeding material carrying discs to the appointed bearing base, the material taking device comprises a gripper movably arranged in the material taking area, and the gripper is used for gripping the feeding material carrying discs.

8. A needle dispensing machine as defined in claim 1, wherein: the sorting balance mechanism comprises a drill point rotating assembly, a detection device and a sorting device, the detection device is mounted on the workbench, the sorting device is arranged on the workbench, the drill point rotating assembly is mounted on a rotating belt of the workbench in a rotating mode and mounted on a mounting seat of the workbench, the drill point is rotatably mounted on the mounting seat, the rotating belt is abutted to the outer peripheral face of the drill point, the drill point is driven to rotate when the rotating belt is rotated, the detection device is used for detecting the outer diameter of the drill point, and the sorting device is used for sorting and discharging the drill point after detection.

9. The needle dispensing machine of claim 8, wherein: the sorting swing disc mechanism further comprises a rotary carrying disc which is rotatably arranged on the workbench, and a plurality of mounting seats are arranged on the rotary carrying disc in an annular array; the mounting seat is provided with a mounting hole, a notch and a wear-resistant part arranged on the mounting seat, the drill point is limited in the mounting hole, and one end of the drill point penetrates through the notch and is abutted against the wear-resistant part; the workbench is provided with a bearing stand platform, and the horizontal height of the bearing stand platform is matched with that of the rotary carrying disc; the bearing support is rotatably provided with two driving wheels, the rotating belt is sleeved on the peripheral surfaces of the two driving wheels, and the two driving wheels are used for driving the rotating belt to rotate; the needle matching machine further comprises a visual light source which is arranged on the workbench and used in cooperation with the detection device, and the visual light source is used for polishing the drill needle to be detected.

10. A needle dispensing machine as defined in claim 9, wherein: the sorting device is including rotating the letter sorting of installing in the workstation and carrying the track, set up the letter sorting on the letter sorting is carried the material subassembly and is set up in the letter sorting of workstation and snatch the subassembly, the quantity that the material subassembly was carried in the letter sorting is a plurality of, the letter sorting is carried the material subassembly and is carried the charging tray including setting up in the letter sorting of carrying orbital letter sorting location base and being located the letter sorting of letter sorting location base, the letter sorting is carried the charging tray and has all been laid the spacing hole of a plurality of seconds, a plurality of drill pins are spacing respectively in the spacing hole of a plurality of seconds, the letter sorting snatchs the subassembly and is used for snatching the drill pin through detecting and snatchs to the spacing hole of second that the charging tray was carried in the letter sorting that corresponds.

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