CN112744576A - Drill bit processing charging equipment - Google Patents

Abstract

The invention discloses a drill bit processing and feeding device, which comprises: the drill bit loading part comprises a loading conveying device and a drill bit bearing disc arranged on the loading conveying device; the drill processing and transporting part comprises a processing and transporting device, a clamping and rotating device and a processing bearing disc, wherein the processing and transporting device is arranged adjacent to the feeding and transporting device, the clamping and rotating device is positioned at the lower part of the processing and transporting device, the processing bearing disc is arranged on the processing and transporting device, and the clamping and rotating device acts on the processing bearing disc; the drill bit transferring part comprises a fixed portal frame erected on the feeding conveying device and the processing and conveying device and a drill bit clamping device arranged on the fixed portal frame. The drill bit is transferred between the drill bit bearing plate and the machining bearing plate through the drill bit clamping device, so that the traditional manual operation is replaced, the production efficiency is improved, and meanwhile, the cost of labor and time is reduced; in addition, the equipment replaces manpower, so that the drill bit can be prevented from being abraded or damaged, the precision of the drill bit is ensured, and the quality of a finished product of the drill bit is further ensured.

Description

Drill bit processing charging equipment

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to a drill bit machining feeding device.

Background

In the PCB processing process, drilling is required, a drill bit is required in the PCB drilling process, the size and the structure of the drill bit are very small, the diameter of a conventional drill handle is only 3.00mm, and the diameter of a blade is 0.10mm to 6.50 mm; because the structure of drill bit is meticulous, therefore the processing of drill bit needs multichannel process, and in the actual production, the drill bit shifts to next process through artifical manually operation after having processed by a process, because the drill bit structure is less, artifical manually operation is inconvenient, need consume a large amount of manpowers and time, increases manufacturing cost, moreover, causes wearing and tearing or damage to the drill bit easily through artifical manually operation, seriously influences the precision of drill bit, and then influences the finished product quality of drill bit.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a drill bit processing and feeding device.

The invention discloses a drill bit processing and feeding device, which comprises:

the drill bit loading part comprises a loading conveying device and a drill bit bearing disc, and the drill bit bearing disc is arranged on the loading conveying device;

the drill bit processing and transporting part comprises a processing and transporting device, a clamping and rotating device and a processing bearing disc, wherein the processing and transporting device is arranged adjacent to the feeding and transporting device, the clamping and rotating device is positioned at the lower part of the processing and transporting device, the processing bearing disc is arranged on the processing and transporting device, and the clamping and rotating device acts on the processing bearing disc;

the drill bit transferring part comprises a fixed portal frame and a drill bit clamping device, the fixed portal frame is erected on the feeding conveying device and the processing and conveying device, and the drill bit clamping device is arranged on the fixed portal frame.

According to an embodiment of the invention, the processing carrier further comprises a detection part, the detection part comprises a detection fixing frame and a detection device, the detection fixing frame is arranged on one side of the processing and transporting device, the detection device is arranged on the detection fixing frame, and the detection device acts on the processing carrier disc.

According to one embodiment of the invention, the clamping and rotating device comprises a jacking assembly, a clamping assembly and a rotating assembly, wherein the jacking assembly is arranged at the lower part of the processing and transporting device, the clamping assembly and the rotating assembly are both arranged on the jacking assembly, and the rotating assembly is connected with the clamping assembly.

According to one embodiment of the invention, the clamping assembly comprises a clamping driving piece, a clamping connecting piece and a clamping rod, the clamping driving piece is arranged on the jacking assembly, the clamping connecting piece is arranged on the clamping driving piece, and the clamping rod is clamped on the processing bearing disc.

According to an embodiment of the present invention, the rotating assembly includes a rotating driving member and a rotating connecting member, the rotating driving member is disposed on the jacking assembly, the rotating connecting member is connected to the rotating driving member, and the rotating connecting member is sleeved on the clamping rod.

According to an embodiment of the invention, the clamping and rotating device further comprises a chuck assembly, the chuck assembly is positioned at the upper part of the jacking assembly, and the chuck assembly is connected with the clamping and connecting piece.

According to an embodiment of the invention, the drill loading part further comprises a lifting moving assembly, the lifting moving assembly is positioned at the lower part of the loading conveying device, and the lifting moving assembly acts on the drill bearing disc.

According to an embodiment of the present invention, the lifting moving device includes a moving assembly and a lifting assembly, the moving assembly is located at a lower portion of the feeding and conveying device, and the lifting assembly is disposed on the moving assembly.

According to an embodiment of the present invention, the drill loading portion further includes a loading positioning device disposed at a side portion of the drill bearing plate.

According to an embodiment of the invention, the drill processing and transporting part further comprises a processing and positioning device, and the processing and positioning device is arranged on the side part of the processing bearing disc.

The drill bit clamping device has the beneficial effects that through the combined use of the drill bit feeding part, the drill bit processing and transporting part and the drill bit transferring part, the drill bit is transferred between the drill bit bearing plate and the processing bearing plate through the drill bit clamping device, the traditional manual operation is replaced, the production efficiency is improved, and meanwhile, the cost of labor and time is reduced; in addition, the equipment replaces manpower, so that the drill bit can be prevented from being abraded or damaged, the precision of the drill bit is ensured, and the quality of a finished product of the drill bit is further ensured.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a perspective view of a drill feeding device in an embodiment;

FIG. 2 is another perspective structural view of the drill feeding device in the embodiment;

FIG. 3 is a perspective view of the feeding and conveying device in the embodiment;

FIG. 4 is a block diagram of a three-dimensional structure of the lifting and moving device in the embodiment;

FIG. 5 is a perspective view of the positioning assembly of the embodiment;

FIG. 6 is a perspective view showing a clamping rotary device according to an embodiment;

FIG. 7 is a perspective view showing a structure of a clamping unit in the embodiment;

FIG. 8 is a perspective view of the chuck assembly in the embodiment;

FIG. 9 is a perspective view of the positioning device in the embodiment;

FIG. 10 is a perspective view of the drill gripping device according to the embodiment;

fig. 11 is a perspective view of the drill positioning device in the embodiment.

Description of the reference numerals

1-a drill bit loading part; 11-a feeding and conveying device; 111-a feeding drive assembly; 1111-a feeding driving piece; 1112-a feeding drive; 11121-feeding driving wheel; 11122-feeding driven wheel; 11123-feeding belt; 112-a feeding conveying assembly; 1121-feeding and conveying the bracket; 1122-feeding conveying rollers; 1123-feeding conveyer belt; 12-a bit carrier disc; 121-plastic turnover disc; 122-metal cleaning disk; 13-a lifting moving device; 131-a moving assembly; 1311-moving the drive; 1312-moving the guide rails; 1313-moving the frame; 13131-protruding rod; 132-a lifting assembly; 1321-lifting link plate; 1322-a first lift drive member; 1323-a second lifting drive; 1324-a lifting support plate; 13241-locating pin; 133-cleaning disc positioning drive; 134-a wash tray locating block; 135-wash disk sensor; 136-a turnaround disk positioning assembly; 1361-positioning block of the turnover disc; 1362-positioning a connecting block of a transfer plate; 1363-positioning the drive member with the epicyclic; 14-a feeding positioning device; 141-feeding positioning driving piece; 142-feeding and positioning the top block; 15-a limiting device; 151-limit driving member; 152-a limiting rod;

2-a drill processing and transporting part; 21-a processing and transporting device; 22-clamping rotation means; 221-a jacking assembly; 2211-jacking leg; 2212-jacking driving piece; 2213-jacking plate body; 222-a clamping assembly; 2221-clamp driving member; 2222-clamp connection; 2223-clamping bar; 2224-first bearing; 2225-cartridge; 223-a rotating assembly; 2231-a rotary drive; 2232-a rotary connection; 2233-a rotary drive; 22331-rotating capstan; 22332-rotating driven wheels; 22333-rotating belt; 22334-a rotary positioning member; 2234-a second bearing; 224-a chuck assembly; 2241-a chuck transmission plate; 2242-chuck fixing plate; 2243-chuck connecting rod; 2244-chuck outer frame; 2245-a chuck rotator; 22451-a guide slot; 2246-chuck clamping block; 2247-a chuck support block; 22471-fixing the column; 2248-motion guide bar; 2249-a motion guide block; 23-processing the bearing plate; 24-machining a positioning device; 241-processing a fixing plate; 242-machining a positioning driving piece; 243-processing a positioning plate; 244-machining the connecting plate; 2441-drive hole;

3-a bit transfer section; 31-fixing a portal frame; 32-a drill bit gripping device; 321-a gripping drive assembly; 3211-clamping the fixed plate; 3212-gripping drive; 322-a jaw assembly; 3221-a jaw driving member; 3222-clip; 33-a drill bit positioning device; 331-a drill positioning drive assembly; 3311-drill positioning drive; 332-a bit position detection assembly; 3321-drill positioning connection block; 33211-convex plate; 332111-grooves; 3322-bit positioning detector;

4-a detection section; 41-detecting the fixed frame; 42-a detection device;

and 5, a case.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1-2, fig. 1 is a perspective structural view of a drill feeding device in an embodiment; fig. 2 is another perspective structural view of the drill feeding device in the embodiment. As shown in the figure, the drill processing and feeding device of the present invention includes a drill feeding portion 1, a drill processing and transporting portion 2, and a drill transferring portion 3, wherein the drill feeding portion 1 includes a feeding and conveying device 11 and a drill carrying tray 12, and the drill carrying tray 12 is located on the feeding and conveying device 11. The drill processing and transporting part 2 comprises a processing and transporting device 21, a clamping and rotating device 22 and a processing bearing disc 23, the processing and transporting device 21 is located on one side of the feeding and transporting device 11, the clamping and rotating device 22 is arranged on the lower portion of the processing and transporting device 21, the processing bearing disc 23 is located on the processing and transporting device 21, and the clamping and rotating device 22 acts on the processing bearing disc 23. The drill bit transfer part 3 comprises a fixed portal frame 31 and a drill bit clamping device 32, the fixed portal frame 31 is erected on the feeding and conveying device 11 and the processing and conveying device 21, and the drill bit clamping device 32 is arranged on the fixed portal frame 31.

When the drill bit processing and feeding equipment works, drill bits to be further processed are placed on the drill bit bearing disc 12, the drill bit bearing disc 12 is conveyed to a designated position through the feeding and conveying device 11, meanwhile, the processing and conveying device 21 conveys the processing bearing disc 23 to the designated position, the drill bits on the drill bit bearing disc 12 are taken out and placed on the processing bearing disc 23 through the clamping device, or the drill bits on the processing bearing disc 23 are taken out and placed on the drill bit bearing disc 12, the clamping and rotating device 22 acts on the processing bearing disc 23 to clamp and rotate, so that each position on the processing bearing disc 23 is provided with the drill bit, or the drill bits on the processing bearing disc 23 are emptied, and finally, the processing and conveying device 21 conveys the drill bits filled with the drill bits to be further processed to the next station for processing.

Preferably, the drill processing and feeding device further comprises a case 5, and the feeding and conveying device 11, the processing and conveying device 21, the clamping and rotating device 22 and the fixed gantry 31 are all arranged on the case 5, so as to protect the drill processing and feeding device and prevent workers from being accidentally injured by carelessness during operation of the device. When the drilling machine is used specifically, a display screen is arranged on the machine case 5 and used for displaying system operation or displaying the transferring and processing conditions of the drill bit.

Referring to fig. 3, fig. 3 is a perspective view of the feeding and conveying device 11 in the embodiment. As shown in the figure, the feeding conveyor 11 includes a feeding driving assembly 111 and a feeding conveying assembly 112, the feeding conveying assembly 112 is located in the chassis 5, and the feeding driving assembly 111 is disposed on the feeding conveying assembly 112. The feeding driving assembly 111 includes a feeding driving member 1111 and a feeding transmission member 1112, and the feeding transmission member 1112 is located between the feeding driving member 1111 and the feeding conveying assembly 112. The feeding conveying assembly 112 includes a feeding conveying support 1121, a feeding conveying roller 1122 and a feeding conveying belt 1123, the feeding conveying support 1121 is disposed on the chassis 5, the feeding driving member 1111, the feeding transmission member 1112, the feeding conveying roller 1122 and the feeding conveying belt 1123 are disposed on the feeding conveying support 1121, and the drill bearing disc 12 is disposed on the feeding conveying belt 1123. During the specific application, material loading driving medium 1112 includes material loading action wheel 11121, material loading is followed driving wheel 11122 and material loading area 11123, and material loading action wheel 11121 sets up in material loading driving piece 1111, and material loading is followed driving wheel 11122 and is set up in material loading conveying roller 1122, and material loading area 11123 is around locating material loading action wheel 11121 and material loading is followed driving wheel 11122. The number of the feeding conveying rollers 1122 is two, the two feeding conveying rollers 1122 are respectively located at two ends of the feeding conveying support 1121, and the feeding conveying belt 1123 is wound around the two feeding conveying rollers 1122. Specifically, the feeding driving member 1111 is a motor. In this embodiment, the drill carrier 12 includes a plastic peripheral disc 121 and a metal cleaning disc 122, the plastic peripheral disc 121 is used for loading the drill bits on the processing carrier 23, and the metal cleaning disc 122 is used for loading the drill bits to be placed on the processing carrier 23.

The feeding driving member 1111 drives the feeding driving wheel 11121, the feeding driving wheel 11121 drives the feeding driven wheel 11122 to rotate through the feeding belt 11123, the feeding driven wheel 11122 drives the feeding conveying roller 1122 to rotate, the feeding conveying roller 1122 drives the feeding conveying belt 1123 to move, and then the plastic circumference rotating disc and the metal cleaning disc 122 on the feeding conveying belt 1123 are driven to move. Preferably, the two sides of the feeding and conveying support 1121 are provided with limiting devices 15, each limiting device 15 comprises a limiting driving part 151 and a limiting rod 152, the limiting driving part 151 is arranged on the feeding and conveying support 1121, and the limiting rod 152 is arranged on the limiting driving part 151. In this embodiment, the length of the feeding conveyor belt 1123 is long, so the number of the limiting devices 15 is four, and every two of the limiting devices are arranged in parallel. Specifically, the driving limit component 151 is an air cylinder. When the size of the plastic turnover disk and/or the metal cleaning disk 122 is small, in order to prevent the deviation during the transportation process, the limiting rod 152 is driven by the limiting driving member 151 to move to approach the plastic turnover disk and the metal cleaning disk 122 for limiting.

Referring to fig. 4 to 5, fig. 4 is a block diagram of a three-dimensional structure of the lifting and moving device 13 in the embodiment; figure 5 is a perspective view of an embodiment of an epicyclic positioning assembly 136. As shown in the figure, preferably, the drill feeding part 1 further includes an elevating and moving device 13, the elevating and moving device 13 is located below the feeding conveyer 1123, and the elevating and moving device 13 acts on the plastic turnover disk 121 or the metal cleaning disk 122. The lifting moving device 13 includes a moving component 131 and a lifting component 132, the moving component 131 is disposed on the chassis 5 and located below the feeding conveyor 1123, and the lifting component 132 is disposed on the moving component 131. The moving assembly 131 includes a moving driver 1311, a moving guide 1312, and a moving frame 1313, wherein the moving guide 1312 is disposed on the chassis 5, the moving driver 1311 is disposed on the moving guide 1312, the moving frame 1313 is slidably connected to the moving guide 1312, and the lifting assembly 132 is disposed on the moving frame 1313. In a specific application, the moving driving member 1311 drives the moving frame body 1313 to slide along the moving guide 1312 through a belt. In particular, the moving drive 1311 is a motor. The lifting assembly 132 includes a lifting connection plate 1321, a first lifting driving member 1322, a second lifting driving member 1323 and a lifting support plate 1324, the lifting connection plate 1321 is disposed on the movable frame 1313, the first lifting driving member 1322 is slidably connected to the movable frame 1313, an output end of the first lifting driving member 1322 is connected to the lifting connection plate 1321, the second lifting driving member 1323 is disposed on the lifting connection plate 1321, and the lifting support plate 1324 is connected to an output end of the second lifting driving member 1323. Specifically, the first lift driving member 1322 and the second lift driving member 1323 are both air cylinders. Preferably, the moving frame 1313 is provided with a protruding rod 13131, and the lifting connection plate 1321 is connected to the protruding rod 13131 through a linear bearing, so as to increase the stability and accuracy of the lifting connection plate 1321 during movement. Preferably, the lifting support plate 1324 is connected to the movable frame 1313 in a manner of matching a slide rail with a slider, so as to improve the stability and accuracy of the lifting support plate 1324 during the movement process. Preferably, a cleaning disc positioning driving member 133 and a cleaning disc positioning block 134 are disposed at a side portion of the moving frame body 1313, the cleaning disc positioning block 134 is disposed at an output end of the cleaning disc positioning driving member 133 to position the metal cleaning disc 122, and in a specific application, a cleaning disc sensor 135 is disposed on the cleaning disc positioning block 134 to sense whether the metal cleaning disc 122 reaches a designated position through the cleaning disc sensor 135. Specifically, the cleaning disc sensor 135 is a proximity switch. Preferably, the surface of the lifting support plate 1324 is provided with a positioning pin 13241, and correspondingly, the metal cleaning disc 122 is provided with a positioning hole (not marked in the figure) for positioning through the cooperation of the positioning pin 13241 and the positioning hole.

Preferably, the elevating moving device 13 further comprises a turnover disc positioning assembly 136, and the turnover disc positioning assembly 136 is disposed on the elevating support plate 1324. The turnover table positioning assembly 136 comprises a turnover table positioning block 1361, a turnover table positioning connecting block 1362 and a turnover table positioning driving piece 1363, the turnover table positioning block 1361 is rotatably connected with the lifting support plate 1324, the turnover table positioning connecting block 1362 is rotatably connected with the turnover table positioning block 1361, the turnover table positioning driving piece 1363 is arranged on the lifting support plate 1324, and the output end of the turnover table is connected with the turnover table positioning connecting block 1362. In particular, the epicyclic positioning drive 1363 is a cylinder.

When the drill bit needs to be transferred to the processing bearing disc 23, the cleaning disc positioning driving piece 133 drives the cleaning disc positioning block 134 to move, the cleaning disc positioning block 134 abuts against the metal cleaning disc 122, at this time, the metal cleaning disc 122 moves to the upper side of the lifting support plate 1324, the cleaning disc sensor 135 transmits a signal to the first lifting driving piece 1322, the first lifting driving piece 1322 drives the lifting connection plate 1321 to move, so as to push the second lifting driving piece 1323 to move, the second lifting driving piece 1323 drives the lifting support plate 1324 to move, and the positioning pin 13241 is inserted into the positioning hole on the metal cleaning disc 122 to perform positioning; preferably, the drill feeding portion 1 further includes a feeding positioning device 14, and the feeding positioning device 14 is disposed on the feeding transportation support 1121. The feeding positioning device 14 includes a feeding positioning driving element 141 and a feeding positioning top block 142, the feeding positioning driving element 141 is located on the feeding conveying support 1121, the feeding positioning top block 142 is disposed at an output end of the feeding positioning driving element 141, the feeding positioning top block 142 is driven by the feeding positioning driving element 141 to abut against a side portion of the metal cleaning disc 122, and the metal cleaning disc 122 is further positioned. After the first row of drill bits on the metal cleaning disc 122 are transferred, the feeding positioning driving element 141 is restored to the initial position, the movable driving element 1311 drives the movable frame body 1313 to move, and then the metal cleaning disc 122 is driven to move, so that the second row of drill bits is transferred.

When the drill bit on the processing bearing disc 23 needs to be taken out and placed on the plastic peripheral disc 121, the plastic peripheral disc 121 moves to the position above the lifting support plate 1324, the lifting support plate 1324 rises in the same manner, meanwhile, the peripheral disc positioning driving member 1363 drives the peripheral disc positioning connecting block 1362 to move, the peripheral disc positioning connecting block 1362 pushes the peripheral disc positioning block 1361 to rotate around the lifting support plate 1324, the peripheral disc positioning block 1361 abuts against the plastic peripheral disc 121, preferably, in order to achieve a better positioning effect on the plastic peripheral disc 121, the embodiment is provided with two sets of peripheral disc positioning components 136, and the two sets of peripheral disc positioning components 136 are arranged oppositely and act on two sides of the plastic peripheral disc 121 simultaneously. The movement of the feeding positioning device 14 and the moving assembly 131 is the same as that described above, and will not be described herein.

Referring to fig. 1-3, in the embodiment, the processing and transporting device 21 has the same structure as the feeding and transporting device 11, and the details thereof can be found in the above description.

Referring also to fig. 6 to 8, fig. 6 is a perspective view of the clamping rotary device 22 in the embodiment; FIG. 7 is a perspective view of the clamping assembly 222 in the embodiment; fig. 8 is a perspective view of the chuck assembly 224 in an embodiment. As shown in the figure, the clamping and rotating device 22 includes a jacking assembly 221, a clamping assembly 222 and a rotating assembly 223, the jacking assembly 221 is disposed on the chassis 5, the jacking assembly 221 is located below the processing and transporting device 21, the clamping assembly 222 and the rotating assembly 223 are both disposed on the jacking assembly 221, and the rotating assembly 223 is connected to the clamping assembly 222. Jacking subassembly 221 includes jacking support 2211, jacking driving piece 2212 and jacking plate body 2213, and jacking support 2211 sets up in quick-witted case 5, and jacking support 2211 is located processing conveyer 21 below, and jacking driving piece 2212 sets up in jacking support 2211, and jacking plate body 2213 connects jacking driving piece 2212's output, and jacking plate body 2213 sliding connection jacking support 2211. Specifically, the jacking driver 2212 is a cylinder.

The clamping assembly 222 includes a clamping driving member 2221, a clamping connecting member 2222, and a clamping rod 2223, wherein the clamping driving member 2221 is disposed on the jacking plate body 2213, the clamping connecting member 2222 is connected to an output end of the clamping driving member 2221, and the clamping rod 2223 is connected to the clamping connecting member 2222. In a specific application, a first bearing 2224 is disposed between the clamping rod 2223 and the clamping connector 2222, the first bearing 2224 is disposed on the clamping connector 2222, and the clamping rod 2223 is clamped to the first bearing 2224 by a clamping block 2225. Specifically, the clamp driving member 2221 is a cylinder.

The rotating assembly 223 includes a rotating driving member 2231 and a rotating connecting member 2232, the rotating driving member 2231 is disposed on the jacking plate 2213, the rotating connecting member 2232 is connected to an output end of the rotating driving member 2231, and the clamping bar 2223 is sleeved with the rotating connecting member 2232. Preferably, the rotary driving member 2231 is connected to the rotary connecting member 2232 through a rotary driving member 2233, the rotary driving member 2233 includes a rotary driving wheel 22331, a rotary driven wheel 22332 and a rotary belt 22333, the rotary driving wheel 22331 is disposed at an output end of the rotary driving member 2231, the rotary driven wheel 22332 is clamped to the rotary connecting member 2232, and the rotary belt 22333 is disposed around the rotary driving wheel 22331 and the rotary driven wheel 22332. In particular, in order to ensure the stability and accuracy of the transmission mode, a rotary positioning member 22334 is disposed above and below the rotary driven wheel 22332, and the two rotary positioning members 22334 are clamped to the rotary connecting member 2232. Specifically, the rotary drive 2231 is a motor.

Preferably, the clamping and rotating device 22 further includes a chuck assembly 224, and the chuck assembly 224 is located above the jacking plate body 2213. Chuck subassembly 224 includes chuck driving plate 2241, chuck fixed plate 2242, chuck connecting rod 2243, chuck outrigger 2244, chuck turning 2245, chuck clamp 2246 and chuck supporting block 2247, chuck driving plate 2241 is connected with clamping connection spare 2222, chuck fixed plate 2242 sets up in jacking plate body 2213, chuck connecting rod 2243 wears to locate chuck fixed plate 2242, chuck outrigger 2244 is located jacking plate body 2213 top, and chuck outrigger 2244 connects chuck driving plate 2241 through chuck connecting rod 2243, chuck turning 2245 swing joint chuck outrigger 2244, rotary connection spare 2232 is connected to chuck supporting block 2247, and clamping rod 2223 passes chuck supporting block 2247, chuck clamp 2246 and chuck turning 2245 all set up in chuck supporting block 2247, and chuck turning 2245 connects chuck clamp 2246. During the specific application, chuck connecting rod 2243 passes through linear bearing and connects chuck fixed plate 2242. Specifically, the shape of chuck outer frame 2244 is the ring, and chuck swivel 2245 sets up in chuck outer frame 2244 internal face through the bearing, and the bearing sets up in the draw-in groove (not sign in the figure) of chuck outer frame 2244 inner wall. Preferably, in order to make the movement of the chuck outer 2244 smoother, a movement guide 2248 is provided at a side portion adjacent to the chuck connecting rod 2243, and the movement guide 2248 moves along a movement guide block 2249 provided at the top plate body 2213. One end of chuck rotation body 2245, which is far away from chuck outer frame 2244, is provided with guide groove 22451, and one end of chuck clamping block 2246 is arranged in guide groove 22451. In this embodiment, the surface of the chuck support block 2247 is provided with a fixing column 22471, the fixing column 22471 penetrates through the processing bearing plate 23, and the clamping bar 2223 penetrates through the fixing column 22471.

Specifically, the number of the chuck connecting rods 2243 is two, and the number of the motion guide rods 2248 and the number of the motion guide blocks 2249 are also two, so that the stable motion of the chuck outer frame 2244 is ensured; chuck rotation body 2245's quantity is three, according to the better principle of triangle-shaped support stability, equally divide into three region with chuck supporting shoe 2247, and three chuck rotation body 2245 sets up respectively in these three regions, and corresponding with it, chuck clamp splice 2246 also is equipped with threely.

Preferably, in order to prevent the two processing bearing discs 23 from colliding with each other, and thus the processing bearing discs 23 cannot reach the designated positions accurately, a blocking driving member (not shown) and a blocking rod (not shown) are disposed on one side of the clamping and rotating device 22, the blocking driving member drives the blocking rod to move, and the blocking rod abuts against the next processing bearing disc 23.

Referring also to fig. 9, fig. 9 is a perspective view of the machining positioning device 24 according to the embodiment. Referring to fig. 2, preferably, the drill processing and transporting portion 2 further includes a processing and positioning device 24, and the processing and positioning device 24 is disposed on the processing and transporting device 21 and located at a side portion of the processing carrier tray 23. The processing positioning device 24 includes a processing fixing plate 241, a processing positioning driving element 242 and a processing positioning plate 243, the processing fixing plate 241 is disposed on the processing transportation device 21, the processing positioning driving element 242 is disposed on the processing fixing plate 241, the processing positioning driving element 242 is connected to the processing positioning plate 243, and the processing positioning plate 243 is slidably connected to the processing fixing plate 241. Specifically, the processing driving piece is a cylinder. During specific application, the machining driving piece is connected with the machining positioning plate 243 through the machining connecting plate 244, a transmission hole 2441 is formed in the machining connecting plate 244, one end of the machining positioning plate 243 is arranged in the transmission hole 2441, and the other end of the machining positioning plate 243 is matched with the appearance structure of the machining bearing disc 23. In this embodiment, the number of the processing positioning devices 24 is two, and the two processing positioning devices 24 are arranged oppositely and act on the processing bearing tray 23 together, so as to achieve a better fixing effect. The machining driving member drives the machining connecting plate 244 to move, and the inner wall surface of the transmission hole 2441 pushes the machining positioning plate 243 to move in a direction close to the machining bearing disc 23, so that the machining bearing disc 23 is fixed.

Referring to fig. 2, 6, 7, 8 and 9 again, when the clamping and rotating device 22 works, the processing and transporting device 21 transports the processing and carrying tray 23 to the upper side of the jacking plate 2213, preferably, the drill processing and feeding apparatus further includes a detecting portion 4, the detecting portion 4 includes a detecting fixing frame 41 and a detecting device 42, the detecting fixing frame 41 is disposed on the chassis 5, the detecting device 42 is disposed on the detecting fixing frame 41, and specifically, the detecting device 42 is a CCD industrial camera. The detection device 42 determines the position of a central hole (not identified in the figure) of the processing bearing disc 23, if the central hole is in an improper position, the rotary driving piece 2231 drives the rotary connecting piece 2232 to rotate through the rotary driving wheel 22331, the rotary driven wheel 22332 and the rotary belt 22333, in order to prevent the rotary connecting piece 2232 from interfering with the jacking plate body 2213 when rotating, a second bearing 2234 is arranged between the rotary connecting piece 2232 and the jacking plate body 2213, and the rotary connecting piece 2232 drives the chuck support block 2247 to rotate to the same position as the central hole; then, the jacking driving piece 2212 drives the jacking plate body 2213 to move, the jacking plate body 2213 drives the chuck support block 2247 to move, the chuck support block 2247 supports the machining bearing disc 23, meanwhile, the fixing column 22471 penetrates through the central hole, and the machining positioning plates 243 on the two sides abut against the machining bearing disc 23 at the same time; the clamping driving part 2221 drives the clamping rod 2223 to move towards the direction close to the machining bearing disc 23, because the outer diameter of the end part of the clamping rod 2223 is larger than that of the middle part, the fixing column 22471 is propped open when the clamping rod 2223 moves, so that the fixing column 22471 is firmly attached to the central hole of the machining bearing disc 23, when the clamping rod 2223 moves, the clamping connecting piece 2222 acts on the chuck driving plate 2241, the chuck driving plate 2241 drives the chuck outer frame 2244 to move through the chuck connecting rod 2243, the chuck outer frame 2244 drives the chuck rotating body 2245 to move, and the guide groove 22451 on the chuck rotating body 2245 pushes the chuck clamping block 2246 to move towards the direction close to the machining bearing disc 23 and abuts against the machining bearing disc 23 to fix the machining bearing disc 23; after a drill bit is placed on the processing bearing disc 23, the rotary driving piece 2231 rotates and drives the rotary connecting piece 2232 to rotate, the rotary connecting piece 2232 drives the chuck supporting block 2247 to rotate, the chuck supporting block 2247 drives the clamping rod 2223 and the chuck rotating body 2245 to rotate, and the chuck rotating body 2245 drives the clamping groove of the bearing in the chuck outer frame 2244 to move; after the machining bearing disc 23 is filled with the drill bits, the clamping driving part 2221 and the machining positioning driving part 242 are restored to the initial positions, that is, the machining bearing disc 23 is not fixed any more, the jacking driving part 2212 and the blocking driving part are restored to the initial positions, that is, the machining bearing disc 23 is placed on the machining and conveying device 21, and the machining and conveying device 21 works again to convey the next machining bearing disc 23.

Referring to fig. 10, fig. 10 is a perspective view of the drill gripping device 32 according to the embodiment. Referring to fig. 2 and 6, as shown in the figure, the drill gripping device 32 includes a gripping driving assembly 321 and a clamping jaw assembly 322, the gripping driving assembly 321 is disposed on the fixed gantry 31, and the clamping jaw assembly 322 is disposed on the gripping driving assembly 321. The clamping driving assembly 321 includes a clamping fixing plate 3211 and a clamping driving member 3212, the clamping fixing plate 3211 is disposed on the fixing gantry 31, the clamping driving member 3212 is disposed on the clamping fixing plate 3211, the clamping jaw assembly 322 is slidably connected to the clamping fixing plate 3211, and the clamping jaw assembly 322 is connected to the clamping driving member 3212. Specifically, the gripping driving member 3212 is an air cylinder. The clamping jaw assembly 322 includes a clamping jaw driving member 3221 and two clamping pieces 3222, wherein the two clamping pieces 3222 are disposed on the clamping jaw driving member 3221. Preferably, the end of the clamping piece 3222 for clamping the drill bit is provided with a V-shaped groove (not shown), and the contact area with the drill bit is increased by the V-shaped groove, so that the clamping force of the clamping piece 3222 on the drill bit is stronger, and the clamping effect on the drill bit is better.

The clamping driving member 3212 reciprocates along the fixed gantry 31 under the action of a power member (not shown), so as to take out the drill bit on the processing bearing disc 23 and place the drill bit on the plastic turnover disc 121, or clamp out the drill bit on the metal cleaning disc 122 and place the drill bit on the processing bearing disc 23; the clamping driving member 3212 drives the clamping jaw driving member 3221 to move, and the clamping jaw driving member 3221 drives the two clamping pieces 3222 to move, so as to clamp and loosen the drill bit.

Referring to fig. 11, fig. 11 is a perspective view of drill positioning device 33 according to the embodiment. As shown in the figure, referring to fig. 6 again, preferably, the jacking plate 2213 is provided with a drill positioning device 33, the drill positioning device 33 includes a drill positioning driving component 331 and a drill positioning detecting component 332, the drill positioning driving component 331 is disposed on the jacking plate 2213, and the drill positioning detecting component 332 is disposed on the drill positioning driving component 331. The drill positioning driver 331 includes a drill positioning driver 3311, and in particular, the drill positioning driver 3311 is a cylinder. The drill positioning detecting assembly 332 comprises a drill positioning connecting block 3321 and a drill positioning detecting piece 3322, the drill positioning connecting block 3321 is disposed at the output end of the drill positioning driving piece 3311, and the drill positioning detecting piece 3322 is disposed at the drill positioning connecting block 3321. Specifically, the drill positioning detector 3322 is an optical fiber sensor. Preferably, the bit positioning attachment block 3321 is provided with a raised plate 33211, the raised plate 33211 is provided with a groove 332111, the shape of the groove 332111 matches the shape of the bit shank.

When the clamping jaw assembly 322 clamps the drill bit out of the metal cleaning disc 122 and places the drill bit on the processing bearing disc 23, the drill bit positioning driving member 3311 drives the drill bit positioning connecting plate to move above the processing bearing disc 23, and the drill bit can move along the groove 332111 during the process of placing the drill bit on the processing bearing disc 23, so as to prevent the drill bit from being placed eccentrically during the process of placing the drill bit; meanwhile, the drill positioning detection piece 3322 detects the drill, and if the drill is successfully placed on the machining bearing disc 23, the drill positioning detection piece 3322 does not send an alarm signal; otherwise, if the drill bit is not successfully placed on the machining carrier tray 23, the drill bit positioning detector 3322 detects the current state of the drill bit and sends an alarm signal.

In particular, in order to improve the production efficiency, the case 5 of the present invention includes two drill bit processing and feeding devices, and in practice, the two drill bit processing and feeding devices can work synchronously without mutual interference.

In conclusion, the drill bit loading part, the drill bit processing and transporting part and the drill bit transferring part are combined for use, the drill bit is transferred between the drill bit bearing plate and the drill bit processing and bearing plate through the drill bit clamping device, the traditional manual operation is replaced, the production efficiency is improved, and meanwhile, the cost of manpower and time is reduced; in addition, the equipment replaces manpower, so that the drill bit can be prevented from being abraded or damaged, the precision of the drill bit is ensured, and the quality of a finished product of the drill bit is further ensured.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. The utility model provides a drill bit processing charging equipment which characterized in that includes:

the drill bit loading part (1) comprises a loading conveying device (11) and a drill bit bearing disc (12), wherein the drill bit bearing disc (12) is arranged on the loading conveying device (11);

the drill bit processing and transporting part (2) comprises a processing and transporting device (21), a clamping and rotating device (22) and a processing bearing disc (23), the processing and transporting device (21) is arranged adjacent to the feeding and transporting device (11), the clamping and rotating device (22) is positioned at the lower part of the processing and transporting device (21), the processing bearing disc (23) is arranged on the processing and transporting device (21), and the clamping and rotating device (22) acts on the processing bearing disc (23);

the drill bit transfer part (3) comprises a fixed portal frame (31) and a drill bit clamping device (32), the fixed portal frame (21) is erected on the feeding conveying device (11) and the processing and conveying device (21), and the drill bit clamping device (32) is arranged on the fixed portal frame (31).

2. The drill bit machining feeding device according to claim 1, further comprising a detection portion (4), wherein the detection portion (4) comprises a detection fixing frame (41) and a detection device (42), the detection fixing frame (41) is arranged on one side of the machining and conveying device (21), the detection device (42) is arranged on the detection fixing frame (41), and the detection device (42) acts on the machining bearing disc (23).

3. The drill bit machining feeding device according to claim 2, wherein the clamping and rotating device (22) comprises a jacking assembly (221), a clamping assembly (222) and a rotating assembly (223), the jacking assembly (221) is arranged at the lower part of the machining and transporting device (21), the clamping assembly (222) and the rotating assembly (223) are arranged on the jacking assembly (221), and the rotating assembly (223) is connected with the clamping assembly (222).

4. The drill bit machining loading device according to claim 3, wherein the clamping assembly (222) comprises a clamping driving member (2221), a clamping connecting member (2222) and a clamping rod (2223), the clamping driving member (2221) is arranged on the jacking assembly (221), the clamping connecting member (2222) is arranged on the clamping driving member (2221), and the clamping rod (2223) is clamped on the machining bearing disc (23).

5. The drill bit machining loading apparatus according to claim 4, wherein the rotating assembly (223) comprises a rotating driving member (2231) and a rotating connecting member (2232), the rotating driving member (2231) is disposed on the jacking assembly (221), the rotating connecting member (2232) is connected to the rotating driving member (2231), and the rotating connecting member (2232) is sleeved on the clamping bar (2223).

6. The drill bit machining loading apparatus of claim 4, wherein the clamping and rotating device (22) further comprises a chuck assembly (224), the chuck assembly (224) is located at an upper portion of the jacking assembly (221), and the chuck assembly (224) is connected with the clamping connector (2222).

7. The drill bit machining loading device according to any one of claims 1 to 6, characterized in that the drill bit loading part (1) further comprises a lifting and moving assembly (13), the lifting and moving assembly (13) is positioned below the loading and conveying device (11), and the lifting and moving assembly (13) acts on the drill bit carrying disc (12).

8. The drill bit machining feeding device according to claim 7, wherein the lifting and moving device (13) comprises a moving assembly (131) and a lifting assembly (132), the moving assembly (131) is located at the lower part of the feeding and conveying device (11), and the lifting assembly (132) is arranged on the moving assembly (131).

9. The drill bit machining feeding device according to claim 7, characterized in that the drill bit feeding part (1) further comprises a feeding positioning device (14), and the feeding positioning device (14) is arranged at the side part of the drill bit bearing disc (12).

10. The drill bit machining feeding device according to claim 7, wherein the drill bit machining transportation portion (2) further comprises a machining positioning device (24), and the machining positioning device (24) is arranged on the side of the machining bearing plate (23).

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