A fully automatic drill bit preparation device

Abstract

A fully automated drill bit configuration device includes a frame, a temporary storage device at one end of the frame, a U-shaped conveyor on the frame, a drill bit gripping device on the vertical part of the U-shaped conveyor, a platform moving device below the drill bit gripping device, and a drill bit configuration device below the end of the U-shaped conveyor away from the temporary storage device. Through the cooperation of the temporary storage device, the U-shaped conveyor, the drill bit gripping device, the platform moving device, and the drill bit configuration device, the device can replace manual labor in the automated drill bit configuration process. It can also automatically interface with other production processes and transmit information, thereby improving production efficiency, avoiding harm to workers, and reducing costs.

Description

Technical Field

[0001] This invention relates to the field of drill bit equipment technology, specifically to a fully automatic drill bit configuration device. Background Technology

[0002] In the current PCB manufacturing drilling process, drilling operations require the use of drill bits of different specifications. The number of drill bits is huge. Before drilling, the corresponding number of drill bits need to be taken out from the corresponding specification needle box according to the different specifications required by the drilling machine and placed in the corresponding position in the needle box. At present, this is mainly done manually according to the formula sheet, which is inefficient. Moreover, because the drill bits are sharp, they may cause injury to the operators. Manual operation is also prone to configuration errors. At the same time, the large number of drilling machines results in high labor costs. Manual operation cannot record needle box information, which cannot meet the information traceability needs of automated production.

[0003] The existing technical solution is too inefficient. Needle box loading and unloading still require manual intervention. If there are many of the same formula, manual replacement and replenishment of needle boxes are required. At the same time, the remaining material after the needles are removed from the previous formula cannot be used for the next formula and needs to be replenished manually. Moreover, the machine needs to be stopped when changing needle boxes, which cannot save labor and cannot effectively improve efficiency. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a fully automatic drill bit configuration device that can replace manual operation in the drill bit configuration process, and can automatically connect and transmit information with other production processes, thereby improving production efficiency, avoiding harm to people, and reducing costs.

[0005] The technical solution adopted by this invention to solve its technical problem is:

[0006] A fully automatic drill bit configuration device includes a frame, a temporary storage device disposed at one end of the frame, a U-shaped conveying device on the frame, a drill bit gripping device on the vertical part of the U-shaped conveying device, a platform moving device below the drill bit gripping device, and a drill bit configuration device below the end of the U-shaped conveying device away from the temporary storage device.

[0007] The temporary storage device includes a box-splitting and storage mechanism and a shelf mechanism located on one side of the box-splitting and storage mechanism;

[0008] The U-shaped conveying device includes a longitudinal conveying frame, an upper longitudinal conveyor and a lower longitudinal conveyor mounted on the longitudinal conveying frame; a conveying rotary cylinder is provided at the front end of the longitudinal conveying frame, a conveyor is provided on the conveying rotary cylinder, a left conveyor and a right conveyor are provided at both ends of the conveyor, and a lifting and rotating assembly and a longitudinal conveying assembly perpendicular to the right conveyor are provided at one end of the right conveyor.

[0009] The needle-feeding gripping device includes a gripping support frame and a gripping support plate disposed on the gripping support frame. A left gripping linear module and a right gripping linear module are respectively disposed on the left and right sides of the gripping support plate.

[0010] The left gripping linear module is equipped with a needle box picking and placing mechanism that can reciprocate on the left gripping linear module; the right gripping linear module is equipped with a needle picking gripper mechanism that can reciprocate on the right gripping linear module.

[0011] The platform moving device includes a plurality of platform moving mechanisms, each platform moving mechanism including a platform moving linear module mounted on the frame and a platform moving slide mounted on the platform moving linear module. The platform moving slide is evenly provided with a plurality of receiving slots for placing drill bit boxes.

[0012] The needle fitting device includes a needle fitting support frame, a needle fitting conveying support frame disposed below the needle fitting support frame, a needle fitting moving mechanism disposed at one end of the needle fitting conveying support frame, and a needle fitting output conveyor disposed at one end of the needle fitting moving mechanism.

[0013] In one embodiment, the box-separating and warehousing mechanism includes a T-shaped warehousing support frame. A vertical warehousing conveyor is provided on the vertical part of the warehousing support frame, and warehousing guide rods are provided on both sides of the vertical warehousing conveyor. A warehousing rotary cylinder is provided on the horizontal part of the warehousing support frame, and the output end of the warehousing rotary cylinder is connected to a warehousing conveyor. A left warehousing horizontal conveyor and a right warehousing horizontal conveyor are provided at both ends of the warehousing rotary cylinder and on the horizontal part of the warehousing support frame.

[0014] In one embodiment, the shelving mechanism includes a shelving cabinet, wherein a plurality of left and right shelving panels are provided on both sides of the shelving cabinet;

[0015] A shelf retrieval mechanism is provided inside the shelf cabinet, between the left shelf panel and the right shelf panel; the shelf retrieval mechanism includes an upper retrieval horizontal linear module, a lower retrieval horizontal linear module, and a retrieval vertical linear module disposed on the upper retrieval horizontal linear module and the lower retrieval horizontal linear module and capable of lateral movement on the upper retrieval horizontal linear module and the lower retrieval horizontal linear module; a drill bit box retrieval mechanism is provided on the retrieval vertical linear module.

[0016] In one embodiment, the drill bit box picking and placing mechanism includes a drill bit box picking and placing connecting plate, a drill bit box horizontal linear module is connected to the bottom of the drill bit box picking and placing connecting plate, a drill bit box picking and placing rotary cylinder is connected to the slider of the drill bit box horizontal linear module, a drill bit box picking and placing connecting block is connected to the bottom of the drill bit box picking and placing connecting block, and a drill bit box picking and placing finger cylinder is connected to one end of the drill bit box picking and placing connecting block.

[0017] In one embodiment, the lifting and rotating assembly includes a lifting support plate, with linear bearings at each of the four corners of the lifting support plate mounted on the frame. The output ends of the linear bearings at the four corners of the lifting support plate are connected to lifting plates. A pneumatic rotary cylinder is mounted on the lifting plate, and a conveying support seat is mounted on the pneumatic rotary cylinder. A corner conveyor is mounted on the conveying support seat. The frame is equipped with a lifting cylinder, and the output shaft of the lifting cylinder passes through the lifting support plate and is fixedly connected to the lifting plate.

[0018] In one embodiment, the longitudinal conveying assembly includes a plurality of vertical conveying support plates, a longitudinal lower conveyor and a longitudinal upper conveyor disposed on the vertical conveying support plates, wherein a sliding plate is hinged to one end of the longitudinal upper conveyor away from the lifting and rotating assembly, and one end of the sliding plate abuts against the longitudinal lower conveyor.

[0019] In one embodiment, the needle box picking and placing mechanism includes a "7"-shaped needle box picking and placing support plate, a needle box picking and placing slide rail assembly is provided on the needle box picking and placing slide rail assembly, a needle box picking and placing slide plate is provided on the needle box picking and placing support plate, a needle box picking and placing telescopic cylinder is provided at the top of the needle box picking and placing support plate, and the output shaft of the needle box picking and placing telescopic cylinder passes through the needle box picking and placing support plate and is fixedly connected to the top of the needle box picking and placing slide plate;

[0020] The needle box pick-and-place slide is provided with a left needle box pick-and-place cylinder and a right needle box pick-and-place cylinder on the side opposite to the needle box pick-and-place slide rail assembly. The output ends of the left needle box pick-and-place cylinder and the right needle box pick-and-place cylinder are respectively provided with a left finger gripping cylinder and a right finger gripping cylinder.

[0021] In one embodiment, the needle-retrieving gripper mechanism includes a needle-retrieving gripper support plate, a transverse needle-retrieving gripper connecting plate on the needle-retrieving gripper support plate, and a plurality of vertical needle-retrieving gripper support plates evenly distributed on the transverse needle-retrieving gripper connecting plate.

[0022] The vertical needle-retrieving claw support plate is provided with a vertical needle-retrieving claw slide rail on the side opposite to the horizontal needle-retrieving claw connecting plate. The vertical needle-retrieving claw slide rail is connected to the horizontal needle-retrieving claw connecting block through the vertical needle-retrieving claw slider. The horizontal needle-retrieving claw connecting block is connected to the horizontal needle-retrieving claw cylinder.

[0023] The top of the vertical needle-retrieving claw support plate is provided with a vertical needle-retrieving claw cylinder. The output end of the vertical needle-retrieving claw cylinder passes through the vertical needle-retrieving claw support plate and is fixedly connected to the horizontal needle-retrieving claw connecting block.

[0024] In one embodiment, the needle delivery support frame is provided with a plurality of parallel needle delivery machines, a needle delivery guide baffle is provided between two of the needle delivery machines, and a height limiting frame is provided on the needle delivery support frame.

[0025] The needle support frame is equipped with a needle delivery linear module, and a ┌-shaped needle delivery connecting plate is connected to the needle delivery linear module. The ┌-shaped needle delivery connecting plate is equipped with a needle delivery telescopic cylinder. The output end of the needle delivery telescopic cylinder is connected to a needle delivery rotary cylinder, and the bottom of the needle delivery rotary cylinder is connected to a needle delivery finger cylinder.

[0026] In one embodiment, the needle-feeding moving mechanism includes a needle-feeding moving linear module, a needle-feeding moving support frame disposed on the needle-feeding moving linear module, and a plurality of needle-feeding moving conveyors disposed on the needle-feeding moving support frame, with a needle-feeding moving guide baffle provided between two of the needle-feeding moving conveyors.

[0027] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0028] This invention utilizes a frame and a temporary storage device at one end of the frame. A U-shaped conveyor is mounted on the frame, and a needle-gripping device is mounted on the vertical section of the U-shaped conveyor. A platform moving device is located below the needle-gripping device, and a needle-dispensing device is located below the end of the U-shaped conveyor furthest from the temporary storage device. Through the coordination of the temporary storage device, the U-shaped conveyor, the needle-gripping device, the platform moving device, and the needle-dispensing device, the manual process of drill bit configuration is replaced, and automatic docking and information transmission with other production processes can be achieved. This improves production efficiency, avoids harm to personnel, and reduces costs. Attached Figure Description

[0029] Figure 1 This is a front view of Embodiment 1 of the present invention;

[0030] Figure 2 For the present invention Figure 1 A schematic diagram of the rear structure;

[0031] Figure 3 For the present invention Figure 1 A schematic diagram of the structure for removing the temporary storage device;

[0032] Figure 4 For the present invention Figure 3 A schematic diagram of the structure of the conveyor device without the └ shape;

[0033] Figure 5 For the present invention Figure 1 A schematic diagram of the temporary storage device structure;

[0034] Figure 6 For the present invention Figure 1 A schematic diagram of the boxed warehousing mechanism;

[0035] Figure 7 For the present invention Figure 1 A schematic diagram of the front structure of the shelving mechanism;

[0036] Figure 8 For the present invention Figure 7 A schematic diagram of the rear structure of the shelving mechanism;

[0037] Figure 9 For the present invention Figure 8 A schematic diagram of the shelf retrieval mechanism;

[0038] Figure 10 For the present invention Figure 9 A schematic diagram of the drill bit box loading and unloading mechanism;

[0039] Figure 11 For the present invention Figure 1 A schematic diagram of the └-shaped conveyor device structure;

[0040] Figure 12 For the present invention Figure 1 A schematic diagram of the left side of the needle gripping device;

[0041] Figure 13 For the present invention Figure 1 A schematic diagram of the right side of the needle gripping device;

[0042] Figure 14 For the present invention Figure 1 A schematic diagram of the needle-picking gripper mechanism;

[0043] Figure 15 For the present invention Figure 1 A schematic diagram of the platform's mobile device structure;

[0044] Figure 16 For the present invention Figure 1 A schematic diagram of the front structure of the needle fitting device;

[0045] Figure 17 For the present invention Figure 1 A side view of the needle fitting device.

[0046] In the diagram: 1. Temporary storage device, 10. Frame, 100. Box-separating and warehousing mechanism, 101. Warehousing support frame, 102. Warehousing vertical conveyor, 103. Warehousing guide rod, 104. Warehousing connecting block, 105. Warehousing rotary cylinder, 106. Warehousing middle conveyor, 107. Left warehousing horizontal conveyor, 108. Right warehousing horizontal conveyor, 109. Guide block.

[0047] 150. Shelving mechanism, 151. Shelving cabinet, 152. Left shelf panel, 153. Right shelf panel, 154. Inbound port, 155. Outbound port, 160. Shelving picking and placing mechanism, 161. Upper picking and placing horizontal linear module, 162. Lower picking and placing horizontal linear module, 163. Picking and placing vertical linear module, 170. Drill bit box picking and placing mechanism, 171. Drill bit box picking and placing connecting plate, 172. Drill bit box horizontal linear module, 173. Drill bit box picking and placing rotary cylinder, 174. Drill bit box picking and placing connecting block, 175. Drill bit box picking and placing finger cylinder;

[0048] 2. └-shaped conveyor device, 201. Longitudinal conveyor frame, 202. Upper longitudinal conveyor, 203. Lower longitudinal conveyor, 204. Conveying rotary cylinder, 205. Conveyor, 206. Left conveyor, 207. Right conveyor, 208. Support plate, 210. Vertical conveying support plate, 211. Vertical conveying support plate, 212. Upper longitudinal conveyor, 213. Slide plate; 220. Lifting support plate, 221. Linear bearing, 222. Lifting plate, 223. Pneumatic rotary cylinder, 224. Conveying support base, 225. Corner conveyor, 226. Lifting cylinder.

[0049] 3. Needle gripping device, 301. Gripping support frame, 302. Gripping support plate, 303. Left gripping linear module, 304. Right gripping linear module, 310. Needle box picking and placing mechanism, 311. Needle box picking and placing support plate, 312. Needle box picking and placing slide rail assembly, 313. Needle box picking and placing slide plate, 314. Needle box picking and placing slider, 315. Needle box picking and placing telescopic cylinder, 316. Left needle box picking and placing cylinder, 317 318. Right needle box pick-up and drop cylinder; 319. Left finger gripper cylinder; 330. Right finger gripper cylinder; 331. Needle picker support plate; 332. Horizontal needle picker connecting plate; 333. Vertical needle picker support plate; 334. Vertical needle picker slide rail; 335. Vertical needle picker slider; 336. Horizontal needle picker connecting block; 337. Vertical needle picker cylinder; 338. Vertical needle picker cylinder.

[0050] 4. Platform moving device; 410. Platform moving mechanism; 411. Platform moving linear module; 412. Platform moving slide plate; 413. Receiving groove;

[0051] 5. Needle fitting device; 510. Needle fitting support frame; 511. Needle fitting conveyor linear module; 512. U-shaped needle fitting conveyor connecting plate; 513. Needle fitting conveyor telescopic cylinder; 514. Needle fitting conveyor rotary cylinder; 515. Needle fitting conveyor finger cylinder; 520. Needle fitting conveyor support frame; 521. Needle fitting conveyor; 522. Needle fitting conveyor guide baffle; 523. Height limit frame; 530. Needle fitting moving mechanism; 531. Needle fitting moving linear module; 532. Needle fitting moving support frame; 533. Needle fitting moving conveyor; 550. Needle fitting output conveyor. Detailed Implementation

[0052] The present invention will be further described below with reference to the accompanying drawings and embodiments. Example

[0053] like Figure 1-4 As shown, this embodiment includes a frame 10, a temporary storage device 1 disposed at one end of the frame 10, a U-shaped conveying device 2 disposed on the frame 10, a needle gripping device 3 disposed on the vertical part of the U-shaped conveying device 2, a platform moving device 4 disposed below the needle gripping device 3, and a needle distribution device 5 disposed below the end of the U-shaped conveying device 2 away from the temporary storage device 1.

[0054] The structure and working principle of each component will be described in detail below;

[0055] like Figure 5-10 As shown, the temporary storage device 1 includes a box-in-warehouse mechanism 100 and a shelf mechanism 150 disposed on one side of the box-in-warehouse mechanism 100.

[0056] The box-separation and warehousing mechanism 100 includes a warehousing support frame 101. In this embodiment, the warehousing support frame 101 is T-shaped.

[0057] The vertical part of the storage support frame 101 is equipped with a storage vertical conveyor 102, and storage guide rods 103 are provided on both sides of the storage vertical conveyor 102. In this embodiment, the storage guide rods 103 are fixedly connected to both sides of the storage vertical conveyor 102 through storage connecting blocks 104; thereby preventing the drill bit box from shifting during the conveying in the storage vertical conveyor 102 through the storage guide rods 103.

[0058] An inbound rotary cylinder 105 is provided on the horizontal part of the inbound support frame 101, and the output end of the inbound rotary cylinder 105 is connected to an inbound conveyor 106; in this embodiment, the inbound conveyor 106 is flush with the inbound vertical conveyor 102.

[0059] The two ends of the rotary cylinder 105 for entering the warehouse and the horizontal part of the warehouse support frame 101 are provided with a left warehouse horizontal conveyor 107 and a right warehouse horizontal conveyor 108. In this embodiment, the left warehouse horizontal conveyor 107 extends into the rack mechanism 150. Thus, by placing the drill box on the vertical conveyor 102 or the right warehouse horizontal conveyor 108, and then by operating the rotary cylinder 105 for entering the warehouse, the conveyor 106 rotates to transport the drill box on the vertical conveyor 102 or the right warehouse horizontal conveyor 108 to the left warehouse horizontal conveyor 107, and then the left warehouse horizontal conveyor 107 transports it into the rack mechanism 150.

[0060] In this embodiment, the inbound conveyor 106, the inbound vertical conveyor 102, the left inbound horizontal conveyor 107, and the right inbound horizontal conveyor 108 are all aligned; guide blocks 109 are provided on both sides of the left inbound horizontal conveyor 107 and the right inbound horizontal conveyor 108; thereby, the guide blocks 109 prevent the drill bit box from shifting during transport in the left inbound horizontal conveyor 107 and the right inbound horizontal conveyor 108.

[0061] The shelving mechanism 150 includes a shelving cabinet 151. The shelving cabinet 151 has a plurality of left shelving plates 152 and right shelving plates 153 on both sides, so that the plurality of left shelving plates 152 and right shelving plates 153 are used to prevent drill needle boxes. In this embodiment, the shelving cabinet 151 has an inlet 154 on one side for the left inlet transverse conveyor 107 to extend, and an outlet 155 on the other side.

[0062] A shelf retrieval mechanism 160 is provided inside the shelving unit 151, between the left shelf panel 152 and the right shelf panel 153. The shelf retrieval mechanism 160 includes an upper retrieval horizontal linear module 161, a lower retrieval horizontal linear module 162, and a retrieval vertical linear module 163 disposed on the upper retrieval horizontal linear module 161 and the lower retrieval horizontal linear module 162 and capable of lateral movement on the upper retrieval horizontal linear module 161 and the lower retrieval horizontal linear module 162. In this embodiment, the upper retrieval horizontal linear module 161 is fixed to the top inside the shelving unit 151, and the lower retrieval horizontal linear module 162 is fixed to the bottom inside the shelving unit 151.

[0063] The vertical linear module 163 is equipped with a drill bit box picking and placing mechanism 170, which can move up and down on the vertical linear module 163 to pick up the drill bit boxes on the left warehouse horizontal conveyor 107 and place them on the left shelf plate 152 or the right shelf plate 153 to temporarily store the drill bit boxes.

[0064] The drill bit box picking and placing mechanism 170 includes a drill bit box picking and placing connecting plate 171. A drill bit box horizontal linear module 172 is connected to the bottom of the connecting plate 171. A drill bit box picking and placing rotary cylinder 173 is connected to the slider of the horizontal linear module 172. A drill bit box picking and placing connecting block 174 is connected to the bottom of the rotary cylinder 173. One end of the connecting block 174 is connected to a drill bit box picking and placing finger cylinder 175. The drill bit box picking and placing finger cylinder 175... The drill bit box is gripped and placed; the drill bit box gripping finger cylinder 175 grips the drill bit box, and the operation of the drill bit box gripping rotary cylinder 173 enables the drill bit box gripping finger cylinder 175 to grab the drill bit box on the left warehouse transverse conveyor 107 and place it on the left shelf plate 152 or the right shelf plate 153 for temporary storage of the drill bit box; at the same time, the drill bit box on the left shelf plate 152 or the right shelf plate 153 can also be taken out and transported to the U-shaped conveyor device 2.

[0065] like Figure 11 As shown, the U-shaped conveyor 2 includes a longitudinal conveyor frame 201, an upper longitudinal conveyor 202 and a lower longitudinal conveyor 203 mounted on the longitudinal conveyor frame 201; thus, the drill bit box picking and placing finger cylinder 175 can place the drill bit box on the upper longitudinal conveyor 202 or the lower longitudinal conveyor 203, and can also pick up the drill bit box on the upper longitudinal conveyor 202 and place it on the left shelf plate 152 or the right shelf plate 153;

[0066] The front end of the longitudinal conveyor frame 201 is provided with a conveying rotary cylinder 204, and a conveyor 205 is provided on the conveying rotary cylinder 204. The two ends of the conveyor 205 are respectively provided with a left conveyor 206 and a right conveyor 207. In this embodiment, the left conveyor 206, the right conveyor 207, the conveyor 205 and the lower longitudinal conveyor 203 are all set on the frame 10 by a support plate 208 and are on the same horizontal plane. The left conveyor 206, the right conveyor 207, the conveyor 205 and the lower longitudinal conveyor 203 form a "T" shape. Thus, by setting the conveying rotary cylinder 204, the conveyor 205 can transport the drill bit box on the upper longitudinal conveyor 202 or the lower longitudinal conveyor 203 to the left conveyor 206 or the right conveyor 207.

[0067] One end of the right conveyor 207 is provided with a lifting and rotating assembly and a longitudinal conveying assembly that forms a right angle with the right conveyor 207; thus, the drill bit box on the right conveyor 207 can be conveyed to the longitudinal conveying assembly through the lifting and rotating assembly.

[0068] The lifting and rotating assembly includes a lifting support plate 220. The four corners of the lifting support plate 220 are mounted on the frame 10 via linear bearings 221. The output ends of the linear bearings 221 at the four corners of the lifting support plate 220 are connected to a lifting plate 222. A pneumatic rotary cylinder 223 is mounted on the lifting plate 222, and a conveying support seat 224 is mounted on the pneumatic rotary cylinder 223. A corner conveyor 225 is mounted on the conveying support seat 224. The frame 10 is equipped with a lifting cylinder 226. The output shaft of the lifting cylinder 226 passes through the lifting support plate 220 and is fixedly connected to the lifting plate 222. Thus, the operation of the lifting cylinder 226 drives the lifting plate 222 to lift, while the linear bearings 221 provide stable lifting.

[0069] The longitudinal conveying assembly includes a plurality of vertical conveying support plates 210, a longitudinal lower conveyor 211 and a longitudinal upper conveyor 212 disposed on the vertical conveying support plates 210, and a sliding plate 213 is hinged to one end of the longitudinal upper conveyor 212 away from the lifting and rotating assembly, and one end of the sliding plate 213 abuts against the longitudinal lower conveyor 211.

[0070] like Figure 12-14 As shown, the needle gripping device 3 includes a gripping support frame 301 and a gripping support plate 302 disposed on the gripping support frame 301. A left gripping linear module 303 and a right gripping linear module 304 are respectively disposed on the left and right sides of the gripping support plate 302. In this embodiment, one end of the gripping support plate 302 is located above the right conveyor 207, and the left gripping linear module 303 is located above the upper longitudinal conveyor 202.

[0071] The left gripping linear module 303 is provided with a needle box picking and placing mechanism 310 that can reciprocate on the left gripping linear module 303. The needle box picking and placing mechanism 310 includes a "7"-shaped needle box picking and placing support plate 311. The needle box picking and placing support plate 311 is provided with a needle box picking and placing slide rail assembly 312. The needle box picking and placing slide rail assembly 312 is provided with a needle box picking and placing slide plate 313. In this embodiment, the needle box picking and placing slide plate 313 is slidably connected to the needle box picking and placing slide rail assembly 312 through a needle box picking and placing slider 314.

[0072] The top of the “7” type needle box pick-and-place support plate 311 is equipped with a needle box pick-and-place telescopic cylinder 315. The output shaft of the needle box pick-and-place telescopic cylinder 315 passes through the needle box pick-and-place support plate 311 and is fixedly connected to the top of the needle box pick-and-place slide plate 313. Thus, by extending and retracting the needle box pick-and-place telescopic cylinder 315, the needle box pick-and-place slide plate 313 is controlled to move up and down on the needle box pick-and-place slide rail assembly 312 via the needle box pick-and-place slider 314.

[0073] The needle box pick-and-place slide plate 313, opposite to the needle box pick-and-place slide rail assembly 312, is equipped with a left needle box pick-and-place cylinder 316 and a right needle box pick-and-place cylinder 317. The output ends of the left needle box pick-and-place cylinder 316 and the right needle box pick-and-place cylinder 317 are respectively equipped with a left gripping finger cylinder 318 and a right gripping finger cylinder 319. Thus, by operating the left needle box pick-and-place cylinder 316 and the right needle box pick-and-place cylinder 317, the lifting and lowering of the left gripping finger cylinder 318 and the right gripping finger cylinder 319 are controlled. By operating the left gripping finger cylinder 318 and the right gripping finger cylinder 319, the drill needle box can be picked up and placed on the platform moving device 4. At the same time, the drill needle box on the platform moving device 4 can also be picked up and placed on the left conveyor 206 or the upper longitudinal conveyor 202.

[0074] The right gripping linear module 304 is equipped with a needle-picking gripper mechanism that can reciprocate on the right gripping linear module 304. The needle-picking gripper mechanism includes a needle-picking gripper support plate 331. The needle-picking gripper support plate 331 is provided with a horizontal needle-picking gripper connecting plate 332. A plurality of vertical needle-picking gripper support plates 333 are evenly distributed on the horizontal needle-picking gripper connecting plate 332. In this embodiment, the vertical needle-picking gripper support plates 333 have a “7” shaped structure.

[0075] The vertical needle-retrieving claw support plate 333 is provided with a vertical needle-retrieving claw slide rail 334 on the opposite side of the horizontal needle-retrieving claw connecting plate 332. The vertical needle-retrieving claw slide rail 334 is connected to the horizontal needle-retrieving claw connecting block 336 through the vertical needle-retrieving claw slider 335. The horizontal needle-retrieving claw connecting block 336 is connected to the horizontal needle-retrieving claw cylinder 337.

[0076] The top of the vertical needle-retrieving gripper support plate 333 is provided with a vertical needle-retrieving gripper cylinder 338. The output end of the vertical needle-retrieving gripper cylinder 338 passes through the vertical needle-retrieving gripper support plate 333 and is fixedly connected to the horizontal needle-retrieving gripper connecting block 336. Thus, by operating the vertical needle-retrieving gripper cylinder 338, the horizontal needle-retrieving gripper connecting block 336 is controlled to move up and down on the vertical needle-retrieving gripper slide rail 334 via the vertical needle-retrieving gripper slider 335; and the horizontal needle-retrieving gripper cylinder 337 grips the drill bit in the drill bit box on the platform moving device 4; and the gripped drill bit is placed in the empty drill bit box on the vertical lower conveyor 211.

[0077] like Figure 15 As shown, the platform moving device 4 includes a complex array of platform moving mechanisms 410. In this embodiment, there are two platform moving mechanisms 410, which are arranged side by side on the frame 10 and located below the needle gripping device 3.

[0078] The platform moving mechanism 410 includes a platform moving linear module 411 mounted on the frame 10 and a platform moving slide plate 412 mounted on the platform moving linear module 411. The platform moving slide plate 412 is evenly provided with a plurality of receiving slots 413 for placing drill bit boxes. Thus, through the operation of the platform moving linear module 411, the platform moving slide plate 412 can move within the platform moving linear module 411, thereby facilitating the needle-feeding gripper 3 to place the drill bit box in the receiving slot 413 and also facilitating the needle-feeding gripper 3 to pick up the drill bit from the drill bit box.

[0079] like Figure 16-17 As shown, the needle feeding device 5 includes a needle feeding support frame 510, a needle feeding transport support frame 520 disposed below the needle feeding support frame 510, a needle feeding moving mechanism 530 disposed at one end of the needle feeding transport support frame 520, and a needle feeding output conveyor 550 disposed at one end of the needle feeding moving mechanism 530. In this embodiment, the needle feeding transport support frame 520, the needle feeding moving mechanism 530, and the needle feeding output conveyor 550 are on the same horizontal plane.

[0080] The needle delivery support frame 520 is provided with a plurality of parallel needle delivery conveyors 521, a needle delivery guide baffle 522 is provided between two needle delivery conveyors 521, and a height limit frame 523 is provided on the needle delivery support frame 520.

[0081] The needle support frame 510 is equipped with a needle delivery linear module 511, and a ┌-shaped needle delivery connecting plate 512 is connected to the needle delivery linear module 511. The ┌-shaped needle delivery connecting plate 512 is equipped with a needle delivery telescopic cylinder 513. The output end of the needle delivery telescopic cylinder 513 is connected to a needle delivery rotary cylinder 514, and the bottom of the needle delivery rotary cylinder 514 is connected to a needle delivery finger cylinder 515. Thus, the needle delivery linear module 511, the needle delivery telescopic cylinder 513, the needle delivery rotary cylinder 514, and the needle delivery finger cylinder 515 can grab the drill bit box on the └-shaped delivery device 2 and place it on the needle delivery conveyor 521, and then transport it from left to right through the needle delivery conveyor 521.

[0082] The needle-feeding moving mechanism 530 includes a needle-feeding moving linear module 531, a needle-feeding moving support frame 532 disposed on the needle-feeding moving linear module 531, and a plurality of needle-feeding moving conveyors 533 disposed on the needle-feeding moving support frame 532. A needle-feeding moving guide baffle 534 is provided between two needle-feeding moving conveyors 533. In this embodiment, the plurality of needle-feeding moving conveyors 533 correspond to a plurality of parallel needle-feeding conveyors 521. Thus, through the operation of the needle-feeding moving linear module 531, the needle-feeding moving support frame... 532 drives a plurality of needle-feeding moving conveyors 533 to approach a plurality of parallel needle-feeding conveyors 521, and the plurality of parallel needle-feeding conveyors 521 transport the drill bit box to the plurality of needle-feeding moving conveyors 533. Then, through the operation of the needle-feeding moving linear module 531, the drill bit boxes on the plurality of needle-feeding moving conveyors 533 are brought closer to the needle-feeding output conveyor 550, and the drill bit boxes on the plurality of needle-feeding moving conveyors 533 are transported to the needle-feeding output conveyor 550, thereby realizing the picking and placing of drill bits.

[0083] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the technical solutions of the present invention have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A fully automatic drill bit preparation device, characterized in that: Includes a frame (10), a temporary storage device (1) disposed at one end of the frame (10), a U-shaped conveyor (2) disposed on the frame (10), a needle gripping device (3) disposed on the vertical part of the U-shaped conveyor (2), a platform moving device (4) disposed below the needle gripping device (3), and a needle distribution device (5) disposed below the end of the U-shaped conveyor (2) away from the temporary storage device (1). The temporary storage device (1) includes a box-in-warehouse mechanism (100) and a shelf mechanism (150) disposed on one side of the box-in-warehouse mechanism (100). The └-shaped conveying device (2) includes a longitudinal conveying frame (201), an upper longitudinal conveyor (202) and a lower longitudinal conveyor (203) mounted on the longitudinal conveying frame (201); the front end of the longitudinal conveying frame (201) is provided with a conveying rotary cylinder (204), the conveying rotary cylinder (204) is provided with a conveyor (205), the two ends of the conveyor (205) are respectively provided with a left conveyor (206) and a right conveyor (207), one end of the right conveyor (207) is provided with a lifting and rotating component and a longitudinal conveying component that forms a right angle with the right conveyor (207), the left conveyor (206), the right conveyor (207), the conveyor (205) and the lower longitudinal conveyor (203) are all mounted on the frame (10) through a support plate (208) and are on the same horizontal plane; The needle gripping device (3) includes a gripping support frame (301) and a gripping support plate (302) disposed on the gripping support frame (301). The left and right sides of the gripping support plate (302) are respectively provided with a left gripping linear module (303) and a right gripping linear module (304). The left gripping linear module (303) is provided with a needle box picking and placing mechanism (310) capable of reciprocating on the left gripping linear module (303); the right gripping linear module (304) is provided with a needle picking gripper mechanism capable of reciprocating on the right gripping linear module (304). The platform moving device (4) includes a plurality of platform moving mechanisms (410), the platform moving mechanism (410) includes a platform moving linear module (411) mounted on the frame (10) and a platform moving slide plate (412) mounted on the platform moving linear module (411), and the platform moving slide plate (412) is evenly provided with a plurality of receiving slots (413) for placing drill bit boxes. The needle fitting device (5) includes a needle fitting support frame (510), a needle fitting conveying support frame (520) located below the needle fitting support frame (510), a needle fitting moving mechanism (530) located at one end of the needle fitting conveying support frame (520), and a needle fitting output conveyor (550) located at one end of the needle fitting moving mechanism (530).

2. The fully automatic drill bit preparation device according to claim 1, characterized in that: The box-separating and warehousing mechanism (100) includes a T-shaped warehousing support frame (101). A vertical warehousing conveyor (102) is mounted on the vertical part of the warehousing support frame (101). Warehouse guide rods (103) are mounted on both sides of the vertical warehousing conveyor (102). The warehouse guide rods (103) are fixedly connected to the vertical warehousing conveyor (102) via warehousing connecting blocks (104). The horizontal part of the warehousing support frame (101)... The upper part is equipped with an inbound rotary cylinder (105), and the output end of the inbound rotary cylinder (105) is connected to an inbound conveyor (106); the two ends of the inbound rotary cylinder (105) and the transverse part of the inbound support frame (101) are equipped with a left inbound transverse conveyor (107) and a right inbound transverse conveyor (108), and guide blocks (109) are provided on both sides of the left inbound transverse conveyor (107) and the right inbound transverse conveyor (108).

3. The fully automatic drill bit preparation device according to claim 2, characterized in that: The shelving mechanism (150) includes a shelving cabinet (151), and a plurality of left shelving plates (152) and right shelving plates (153) are provided on both sides inside the shelving cabinet (151). An inlet (154) for the left inlet transverse conveyor (107) to extend is provided on one side of the shelving cabinet (151), and an outlet (155) is provided on the other side. A shelf retrieval mechanism (160) is provided inside the shelf cabinet (151) and between the left shelf panel (152) and the right shelf panel (153); the shelf retrieval mechanism (160) includes an upper retrieval horizontal linear module (161), a lower retrieval horizontal linear module (162), and a retrieval vertical linear module (163) disposed on the upper retrieval horizontal linear module (161) and the lower retrieval horizontal linear module (162) and capable of lateral movement on the upper retrieval horizontal linear module (161) and the lower retrieval horizontal linear module (162); a drill bit box retrieval mechanism (170) is provided on the retrieval vertical linear module (163).

4. The fully automatic drill bit preparation device according to claim 3, characterized in that: The drill bit box picking and placing mechanism (170) includes a drill bit box picking and placing connecting plate (171), the bottom of the drill bit box picking and placing connecting plate (171) is connected to a drill bit box horizontal linear module (172), the slider of the drill bit box horizontal linear module (172) is connected to a drill bit box picking and placing rotary cylinder (173), the bottom of the drill bit box picking and placing rotary cylinder (173) is connected to a drill bit box picking and placing connecting block (174), and one end of the drill bit box picking and placing connecting block (174) is connected to a drill bit box picking and placing finger cylinder (175).

5. The fully automatic drill bit preparation device according to claim 4, characterized in that: The lifting and rotating assembly includes a lifting support plate (220), and the four corners of the lifting support plate (220) are all mounted on the frame (10) via linear bearings (221). The output ends of the linear bearings (221) at the four corners of the lifting support plate (220) are connected to a lifting plate (222). The lifting plate (222) is equipped with a pneumatic rotary cylinder (223), and the pneumatic rotary cylinder (223) is equipped with a conveying support seat (224). The conveying support seat (224) is equipped with a corner conveyor (225). The frame (10) is equipped with a lifting cylinder (226), and the output shaft of the lifting cylinder (226) passes through the lifting support plate (220) and is fixedly connected to the lifting plate (222).

6. The fully automatic drill bit preparation device according to claim 5, characterized in that: The longitudinal conveying assembly includes a plurality of vertical conveying support plates (210), a longitudinal lower conveyor (211) and a longitudinal upper conveyor (212) disposed on the vertical conveying support plates (210). The longitudinal upper conveyor (212) has a sliding plate (213) hinged to one end away from the lifting and rotating assembly. One end of the sliding plate (213) abuts against the longitudinal lower conveyor (211).

7. The fully automatic drill bit preparation device according to claim 6, characterized in that: The needle box picking and placing mechanism (310) includes a "7"-shaped needle box picking and placing support plate (311), a needle box picking and placing slide rail assembly (312) is provided on the needle box picking and placing slide rail assembly (312), a needle box picking and placing slide plate (313) is provided on the needle box picking and placing support plate (311), a needle box picking and placing telescopic cylinder (315) is provided on the top of the needle box picking and placing support plate (311), and the output shaft of the needle box picking and placing telescopic cylinder (315) passes through the needle box picking and placing support plate (311) and is fixedly connected to the top of the needle box picking and placing slide plate (313); The needle box pick-and-place slide plate (313) is provided with a left needle box pick-and-place cylinder (316) and a right needle box pick-and-place cylinder (317) on the side opposite to the needle box pick-and-place slide rail assembly (312). The output ends of the left needle box pick-and-place cylinder (316) and the right needle box pick-and-place cylinder (317) are respectively provided with a left finger grasping cylinder (318) and a right finger grasping cylinder (319). The needle box pick-and-place slide plate (313) is slidably connected to the needle box pick-and-place slide rail assembly (312) through a needle box pick-and-place slider (314).

8. The fully automatic drill bit preparation device according to claim 7, characterized in that: The needle-retrieving gripper mechanism includes a needle-retrieving gripper support plate (331), a transverse needle-retrieving gripper connecting plate (332) is provided on the needle-retrieving gripper support plate (331), and a plurality of vertical needle-retrieving gripper support plates (333) are evenly distributed on the transverse needle-retrieving gripper connecting plate (332). The vertical needle-retrieving claw support plate (333) is provided with a vertical needle-retrieving claw slide rail (334) on the side opposite to the horizontal needle-retrieving claw connecting plate (332). The vertical needle-retrieving claw slide rail (334) is connected to a horizontal needle-retrieving claw connecting block (336) through a vertical needle-retrieving claw slider (335). A horizontal needle-retrieving claw cylinder (337) is connected to the horizontal needle-retrieving claw connecting block (336). The top of the vertical needle-retrieving claw support plate (333) is provided with a vertical needle-retrieving claw cylinder (338). The output end of the vertical needle-retrieving claw cylinder (338) passes through the vertical needle-retrieving claw support plate (333) and is fixedly connected to the horizontal needle-retrieving claw connecting block (336).

9. The fully automatic drill bit preparation device according to claim 8, characterized in that: The needle delivery support frame (520) is provided with a plurality of parallel needle delivery machines (521), a needle delivery guide baffle (522) is provided between two needle delivery machines (521), and a height limit frame (523) is provided on the needle delivery support frame (520). The needle support frame (510) is provided with a needle delivery linear module (511), the needle delivery linear module (511) is connected to a ┌-shaped needle delivery connecting plate (512), the ┌-shaped needle delivery connecting plate (512) is provided with a needle delivery telescopic cylinder (513), the output end of the needle delivery telescopic cylinder (513) is connected to a needle delivery rotary cylinder (514), and the bottom of the needle delivery rotary cylinder (514) is connected to a needle delivery finger cylinder (515).

10. The fully automatic drill bit preparation device according to claim 6, characterized in that: The needle-feeding moving mechanism (530) includes a needle-feeding moving linear module (531), a needle-feeding moving support frame (532) disposed on the needle-feeding moving linear module (531), and a plurality of needle-feeding moving conveyors (533) disposed on the needle-feeding moving support frame (532). A needle-feeding moving guide baffle (534) is provided between two of the needle-feeding moving conveyors (533).

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