CN104084731B - The bit body otch alignment device of drill bit bonding machine - Google Patents
The bit body otch alignment device of drill bit bonding machine Download PDFInfo
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- CN104084731B CN104084731B CN201410218127.0A CN201410218127A CN104084731B CN 104084731 B CN104084731 B CN 104084731B CN 201410218127 A CN201410218127 A CN 201410218127A CN 104084731 B CN104084731 B CN 104084731B
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- bit body
- otch
- alignment device
- thimble
- shackle member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of bit body otch alignment device of drill bit bonding machine, comprising one for supporting the horizontal location support and one and the work slide rail that be arranged in parallel of this horizontal location support of bit body; The two ends of described horizontal location support are the trailer card fitting that a straight line is arranged with that a head shackle member and can drive bit body to rotate; Described head shackle member end face is provided with the adjustment hole that an aperture is greater than bit body external diameter, and the center of this adjustment hole is provided with the horizontal projection that a thickness is less than bit body upper cut size; Described trailer card fitting can drive bit body rotate and make the otch of its head snap in described horizontal projection.The bit body otch alignment device of the present invention's design, it can drive bit body to carry out rotations adjustment, and finally makes the otch on bit body be transformed into level, for the automatic butt of bit body otch and alloy sheet is afterwards got ready.
Description
Technical field
The present invention relates to drill bit bonding machine, be specially the bit body otch alignment device of drill bit bonding machine.
Background technology
For promoting drilling hardness and the drilling efficiency of drill bit, existing drill bit generally all can be embedded a hard metal tip 2 ' at the head of bit body 1 ', drilling processing is carried out using hard metal tip 2 ' as cutter head, this hard metal tip 2 ' and bit body 1 ' are Split type structure, work in-process, both need be fixed together by the mode of welding, its structure as shown in Figure 1.
But at present, above hard metal tip 2 ' is all undertaken by manual with welding of bit body 1 ', not only labour intensity is high, and the eyes of high light to operator simultaneously welding generation cause very major injury, and the high temperature that welding produces and toxic gas also can cause adverse effect to operator's health.Along with human cost constantly rises in recent years, enterprise's recruitment is more and more difficult, artificial in the urgent need to researching and developing a kind of automatic welding machine to replace.
And in the design process of bonding machine, after single for bit body separation is sent to bit body detent mechanism, docks for realizing bit body upper cut with the accurate of alloy sheet, the otch on bit body need be adjusted to level.
Summary of the invention
For the problems referred to above, the present invention devises a kind of bit body otch alignment device of drill bit bonding machine, it drives bit body to carry out rotations adjustment, and finally makes the otch on bit body be transformed into level, for the automatic butt of bit body otch and alloy sheet is afterwards got ready.
For achieving the above object, the present invention is by the following technical solutions:
A bit body otch alignment device for drill bit bonding machine, is characterized in that: comprise one for supporting the horizontal location support and one and the work slide rail that be arranged in parallel of this horizontal location support of bit body; The two ends of described horizontal location support are the trailer card fitting that a straight line is arranged with that a head shackle member and can drive bit body to rotate; Described head shackle member end face is provided with the adjustment hole that an aperture is greater than bit body external diameter, and the center of this adjustment hole is provided with the horizontal projection that a thickness is less than bit body upper cut size; Described trailer card fitting can drive bit body rotate and make the otch of its head snap in described horizontal projection.
Further, the bottom of above-mentioned head shackle member adjustment hole be provided with bit body upper cut adjust to the right place after monitoring device; Described monitoring device comprises a thimble and reposition element, described thimble is arranged on above or below horizontal projection, described reposition element is be positioned at the stage clip of thimble neck or be positioned at the extension spring at thimble rear portion, the tail end of thimble through installing hole and with the corresponding setting of an inductive switch.
Further, the bottom of above-mentioned head shackle member adjustment hole be provided with bit body upper cut adjust to the right place after monitoring device; Described monitoring device comprises an annular preform and reposition element, and described annular preform is nested with the periphery in described horizontal projection, and annular preform rear portion is connected a thimble, thimble through installing hole and with the corresponding setting of an inductive switch; Described reposition element is be arranged on the stage clip at annular preform rear portion or be positioned at the extension spring at thimble rear portion.
Further, the front slide that above-mentioned head shackle member is positioned on work slide rail by a fixed mount and is connected, and front slide relatively can work before and after slide rail and move back and forth under the drive of front driving mechanism.
Further, above-mentioned front slide moves side within it and is provided with stop block, in the lower sidewalls that stop block is set directly at work slide rail or be arranged in the frame of bonding machine.
Further, the oral area of above-mentioned adjustment hole is that bell-mouth structure of air is arranged.
Further, the end face of above-mentioned trailer card fitting is provided with a connecting hole, and the pass of connecting hole matches corresponding with the outline of bit body afterbody to be processed.
Further, the end face of above-mentioned trailer card fitting is provided with the connecting hole of a circle, the aperture of connecting hole is greater than the maximum outside diameter of bit body afterbody, the sidewall of this connecting hole is provided with the adjustable stop screw of an extension elongation simultaneously, and stop screw is greater than the minimum outer diameter of bit body afterbody to the ultimate range of the corresponding sidewall of connecting hole and is less than the maximum outside diameter of bit body afterbody.
Further, the oral area of above-mentioned connecting hole is arranged to the little bell-mouth structure of air of outer imperial palace.
Further, above-mentioned trailer card fitting is directly connected to the rotating shaft of a motor, and the tail skid that described motor is positioned on work slide rail by a locating rack and is connected, and tail skid relatively can work before and after slide rail and move back and forth under the drive of rear drive mechanism.
Further, be provided with a push rod that can stretch up and down on front side of above-mentioned tail skid, described push rod can hold the bottom at bit body when stretching out.
In an initial condition, head shackle member and trailer card fitting are all positioned at and depart from the setting of horizontal location support outermost, and spacing is between the two greater than the total length of bit body to be processed.
Start to add man-hour, by the single feed mechanism of bit body, single bit body is delivered on horizontal location support, now the corresponding head shackle member of the nicked head of bit body.Occiput shackle member move in relative work slide rail under the drive of each self-driven mechanism respectively with trailer card fitting.In the process, head shackle member and stop bit when front slide touches stop block, trailer card fitting moves, until pushed by the head of bit body in the adjustment hole of head shackle member in continuing afterwards, the afterbody of bit body enters into the connecting hole of trailer card fitting, and ensuing operation has two kinds of modes:
Wherein a kind of action method of operation is, otch on bit body is just positioned at level, now move along with in trailer card fitting, the horizontal projection made in adjustment hole is directly snapped onto in bit body otch, now monitoring device triggers inductive switch, confirm that the otch on bit body is adjusted to the right place, and after transfer device effectively clamps bit body, carry out head shackle member and the outer of trailer card fitting moves reset, for the otch adjustment of next root bit body is got ready, complete the otch contraposition process of a bit body.
Another action method of operation is, the otch of bit body departs from level, now move along with in the continuation of trailer card fitting, horizontal projection in adjustment hole cannot enter into the otch of bit body and hold mutually with the top end face of bit body, the afterbody of bit body does not also enter connecting hole completely simultaneously, bit body does not rotate with trailer card fitting, trailer card fitting is rotated further alone, this process is until trailer card fitting turns to suitable angle and makes bit body afterbody enter connecting hole completely, now bit body is with trailer card fitting synchronous axial system, this process is until the otch of bit body head forwards horizontal level to, the horizontal projection in adjustment hole is made to snap onto in bit body otch, course of action afterwards in the same manner as above, until monitoring device triggers inductive switch, confirm that the otch on bit body is adjusted to the right place, and carry out head shackle member after effectively clamping bit body by transfer device and the outer of trailer card fitting moves reset, for the otch adjustment of next root bit body is got ready, complete the otch contraposition process of a bit body.
Accompanying drawing explanation
Fig. 1, bit body are installed the structural representation of alloy sheet;
Fig. 2, perspective view of the present invention;
The perspective view at Fig. 3, another visual angle of the present invention;
Fig. 4, the present invention planar structure schematic diagram end to end under shackle member original state;
Fig. 5, the present invention move past the planar structure schematic diagram in journey end to end in shackle member;
Planar structure schematic diagram after bit body rotate in place by Fig. 6, the present invention.
Detailed description of the invention
As in Figure 2-4, a kind of bit body otch alignment device of drill bit bonding machine, comprises one for supporting the horizontal location support 2 and one and the work slide rail 3 that be arranged in parallel of this horizontal location support of bit body 1.
Described horizontal location support 2 at least forms by two highly consistent backstays 21 1 are arranged in a straight line.At this, for the bit body working height of adaptive different size needs, every root backstay 21 is formed by upper connecting rod 211 and lower connecting rod 212, a wherein connecting rod in described two connecting rods 211,212 is provided with strip hole 213, in the present embodiment, backstay adopts two, and strip hole 213 is arranged on lower connecting rod 212, and described attachment screw 214 passes this strip hole 213 and is connected with the locating hole on upper connecting rod 211.Work in-process, by the whole height regulating the high and low position of attachment screw 214 in strip hole 213 to adjust backstay 21.
The two ends of described horizontal location support 2 are that a straight line is arranged with head shackle member 4 and the trailer card fitting 5 that bit body can be driven to rotate.
Described head shackle member 4 end face is provided with the adjustment hole 41 that an aperture is greater than bit body 1 external diameter, and at this, have center for realizing adjustment hole 41 gather effect when docking bit body, the oral area of described adjustment hole 41 is that bell-mouth structure of air 411 is arranged.The center of described adjustment hole 41 is provided with the horizontal projection 42 that a thickness is less than bit body 1 upper cut 11 size.
The bottom of described head shackle member adjustment hole 41 be provided with bit body upper cut 11 adjust to the right place after monitoring device.
Described monitoring device comprises a thimble 61 and reposition element 62, and wherein thimble 61 is arranged on above or below horizontal projection 42, the afterbody of thimble 61 through installing hole and with the corresponding setting of an inductive switch 63.Described reposition element 62, for being arranged on the stage clip of thimble 61 neck or the extension spring for being positioned at thimble rear portion, adopts stage clip in the present embodiment.
In addition, monitoring device also can comprise an annular preform and reposition element.Described annular preform is nested with the periphery in described horizontal projection, and annular preform rear portion is connected a thimble, thimble through installing hole and with the corresponding setting of an inductive switch.Described reposition element is be arranged on the stage clip at annular preform rear portion or be positioned at the extension spring at thimble rear portion.
In the present embodiment, monitoring device adopts the first structure, in an initial condition, thimble 61 is positioned at the inside under the effect of reposition element 62 stage clip reset force, at work, inductive switch 63 will be triggered send signal once thimble 61 is ejected corresponding distance by bit body head, confirm that bit body 1 is adjusted to the right place.
Be connected with the front slide 44 that head portion shackle member 4 is positioned on work slide rail 3 by a fixed mount 43 and, front slide 44 relatively can work before and after slide rail 3 and move back and forth under the drive of front driving mechanism 45.In the present embodiment, power source 451 before front driving mechanism 45 comprises, this front power source 451 can be oil cylinder, cylinder, cam link mechanism or stepper motor screw body, selectes as required in practice.Described front power source 451 is connected with front slide 44 by an active section 452.At this, for ease of location and ensure machining accuracy, described front slide 44 moves side within it and is provided with stop block 441, work in-process once front slide 44 touch this stop block 441 namely stop in moving.In the lower sidewalls that described stop block 441 is set directly at work slide rail 3 or be arranged in the frame of bonding machine.
The end face of described trailer card fitting 5 is provided with the connecting hole 51 that an oral area is bell-mouth structure of air 511, and the pass of this connecting hole 51 matches corresponding with the outline of bit body 1 afterbody to be processed.
In addition, it is the circular port that bell-mouth structure of air 511 is arranged that above connecting hole 51 also can be an oral area, the aperture of this circular port is greater than the maximum outside diameter of bit body 1 afterbody, the sidewall of this circular port is provided with the adjustable stop screw 512 of an extension elongation simultaneously, and stop screw 512 is greater than the minimum outer diameter of bit body 1 afterbody to the ultimate range of the corresponding sidewall of circular port and is less than the maximum outside diameter of bit body 1 afterbody.In practice, afterbody because of bit body 1 is generally the structure of tetragonal body or cylinder band draw-in groove, bit body 1 afterbody just can be made to snap onto the gap location of stop screw 512 and connecting hole 51 when only having two opposite centers of tetragonal body or cylindrical draw-in groove to be in stop screw 512 place.
Described trailer card fitting 5 is directly connected to the rotating shaft of a motor 52, and the tail skid 54 that described motor 52 is positioned on work slide rail 3 by a locating rack 53 and is connected, and tail skid 54 relatively can work before and after slide rail 3 and move back and forth under the drive of rear drive mechanism 55.In the present embodiment, power source 551 after described rear drive mechanism 55 comprises, this rear power source 551 can be oil cylinder, cylinder, cam link mechanism or stepper motor screw body, selectes as required in practice.This rear power source 551 is connected with tail skid 54 by an active section 552.Described rear power source 551 is arranged in the frame of work slide rail 3 or bonding machine by a fixed block 56, the installation site of fixed block 56 can be adjusted in practice as required, adjust the initial position of tail skid 54 and trailer card fitting 5 with this, make the spacing end to end between shackle member 4,5 meet the needs of actual bit body to be processed 1 length.
In an initial condition, the outermost that head shackle member 4 and trailer card fitting 5 are all positioned at a distance of horizontal location support 2 is arranged, and spacing is between the two greater than the total length of bit body 1 to be processed.
Start to add man-hour, deliver on horizontal location support 2 by the single feed mechanism of bit body by single bit body 1, now the corresponding head shackle member 4 of the head of bit body 1 with otch 11, its structure as shown in Figure 4.Occiput shackle member 4 move in relative work slide rail 3 under the drive of each self-driven mechanism respectively with trailer card fitting 5, its structure is as described in Figure 5.In the process, head shackle member 4 stop bit when front slide 44 touches stop block 441, trailer card fitting 5 moves in continuing afterwards, until the head of bit body 1 is pushed in the adjustment hole 41 of head shackle member 4, the afterbody of bit body 1 enters into the connecting hole 51 of trailer card fitting 5, and ensuing operation has two kinds of modes:
Wherein a kind of action method of operation is, otch 11 on bit body 1 is just positioned at level, now move along with in trailer card fitting 4, the horizontal projection 42 made in adjustment hole 41 is directly snapped onto in bit body otch 11, and the compressing tablet of the top end face promotion monitoring device of bit body 1 or thimble 61 compress reposition element 62 stage clip further and move outward and trigger inductive switch 63, its structure as shown in Figure 6, to confirm that the otch 11 on bit body 1 is adjusted to the right place, and effectively clamped by the transfer device of bonding machine and carry out head shackle member 4 after bit body 1 and the outer of trailer card fitting 5 moves reset, for otch 11 adjustment of next root bit body 1 is got ready, complete the otch contraposition process of a bit body.
Another action method of operation is, the otch 11 of bit body 1 departs from level, move in continuation now along with trailer card fitting 5, horizontal projection 42 in adjustment hole 41 cannot enter into the otch 11 of bit body 1 and hold mutually with the top end face of bit body 1, the afterbody of bit body 1 does not also enter connecting hole 51 completely simultaneously, bit body 1 does not rotate with trailer card fitting 5, trailer card fitting 5 is rotated further alone, this process is until trailer card fitting 5 turns to suitable angle and makes bit body 1 afterbody enter connecting hole 51 completely, now bit body 1 is with trailer card fitting 5 synchronous axial system, until the otch 11 of bit body 1 head forwards horizontal level to, course of action afterwards in the same manner as above, until monitoring device triggers inductive switch 63, confirm that the otch 11 on bit body 1 is adjusted to the right place, its structure as shown in Figure 6, and effectively clamped by transfer device and carry out head shackle member 4 after bit body 1 and the outer of trailer card fitting 5 moves reset, for otch 11 adjustment of next root bit body 1 is got ready, complete the otch contraposition process of a bit body.
In practice, because the otch 11 on some bit body 1 exists the situations such as burr, cause disposablely making the otch 11 on it precisely enter into horizontal projection 42 in contraposition process, now, for ensureing the Continuous maching operation of equipment, just need bit body to exit to re-start otch contraposition.At this, because rear shackle member 5 does not axially have restraining force at bit body 1, the present invention is provided with a push rod 57 that can stretch up and down on front side of tail skid 54, the flexible up and down of push rod 57 passes through oil cylinder, cylinder, cam link mechanism or stepper motor screw body drive, this push rod 57 can hold when stretching out in the bottom of bit body 1, shackle member 5 pairs of bit body 1 constraints diametrically after this bearing force coordinates, along with rear the outer of shackle member 5 moves reset, the synchronous post-tensioning rollback operation of the bit body 1 not completing contraposition can be pulled, for the contraposition again of bit body otch 11 is got ready.
To sum up, the bit body otch alignment device of the drill bit bonding machine of the present invention's design, it can drive the bit body 1 of level to carry out rotation and regulate, and finally makes the otch 11 on bit body 1 be transformed into level, for the automatic butt of bit body otch and alloy sheet is afterwards got ready.
The above, it is only better embodiment of the present invention, not any pro forma restriction is done to invention, every according to know-why of the present invention to any simple modification made for any of the above embodiments, equivalent variations or modification, still belong in the scope of technical solution of the present invention.
Claims (9)
1. a bit body otch alignment device for drill bit bonding machine, is characterized in that: comprise one for supporting the horizontal location support and one and the work slide rail that be arranged in parallel of this horizontal location support of bit body; The two ends of described horizontal location support are the trailer card fitting that a straight line is arranged with that a head shackle member and can drive bit body to rotate; Described head shackle member end face is provided with the adjustment hole that an aperture is greater than bit body external diameter, and the center of this adjustment hole is provided with the horizontal projection that a thickness is less than bit body upper cut size; Described trailer card fitting can drive bit body rotate and make the otch of its head snap in described horizontal projection; The front slide that described head shackle member is positioned on work slide rail by a fixed mount and is connected, and front slide relatively can work before and after slide rail and move back and forth under the drive of front driving mechanism; Described front slide moves side within it and is provided with stop block, in the lower sidewalls that stop block is set directly at work slide rail or be arranged in the frame of bonding machine.
2. bit body otch alignment device as claimed in claim 1, is characterized in that: the bottom of described head shackle member adjustment hole be provided with bit body upper cut adjust to the right place after monitoring device; Described monitoring device comprises a thimble and reposition element, described thimble is arranged on above or below horizontal projection, described reposition element is be positioned at the stage clip of thimble neck or be positioned at the extension spring at thimble rear portion, the tail end of thimble through installing hole and with the corresponding setting of an inductive switch.
3. bit body otch alignment device as claimed in claim 1, is characterized in that: the bottom of described head shackle member adjustment hole be provided with bit body upper cut adjust to the right place after monitoring device; Described monitoring device comprises an annular preform and reposition element, and described annular preform is nested with the periphery in described horizontal projection, and annular preform rear portion is connected a thimble, thimble through installing hole and with the corresponding setting of an inductive switch; Described reposition element is be arranged on the stage clip at annular preform rear portion or be positioned at the extension spring at thimble rear portion.
4. the bit body otch alignment device as described in any one of claim 1-3 claim, is characterized in that: the oral area of described adjustment hole is that bell-mouth structure of air is arranged.
5. bit body otch alignment device as claimed in claim 1, it is characterized in that: the end face of described trailer card fitting is provided with a connecting hole, the pass of connecting hole matches corresponding with the outline of bit body afterbody to be processed.
6. bit body otch alignment device as claimed in claim 1, it is characterized in that: it is the circular connecting hole that bell-mouth structure of air is arranged that the end face of described trailer card fitting is provided with an oral area, the aperture of connecting hole is greater than the maximum outside diameter of bit body afterbody, the sidewall of this connecting hole is provided with the adjustable stop screw of an extension elongation simultaneously, and stop screw is greater than the minimum outer diameter of bit body afterbody to the ultimate range of the corresponding sidewall of connecting hole and is less than the maximum outside diameter of bit body afterbody.
7. the bit body otch alignment device as described in claim 5 or 6, is characterized in that: the oral area of described connecting hole is arranged to the little bell-mouth structure of air of outer imperial palace.
8. the bit body otch alignment device as described in claim 1 or 5 or 6, it is characterized in that: described trailer card fitting is directly connected to the rotating shaft of a motor, the tail skid that described motor is positioned on work slide rail by a locating rack and is connected, and tail skid relatively can work before and after slide rail and move back and forth under the drive of rear drive mechanism.
9. bit body otch alignment device as claimed in claim 8, is characterized in that: be provided with a push rod that can stretch up and down on front side of described tail skid, described push rod can hold the bottom at bit body when stretching out.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410218127.0A CN104084731B (en) | 2014-05-22 | 2014-05-22 | The bit body otch alignment device of drill bit bonding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410218127.0A CN104084731B (en) | 2014-05-22 | 2014-05-22 | The bit body otch alignment device of drill bit bonding machine |
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| CN104084731B true CN104084731B (en) | 2016-03-09 |
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| CN201410218127.0A Active CN104084731B (en) | 2014-05-22 | 2014-05-22 | The bit body otch alignment device of drill bit bonding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106269356A (en) * | 2016-09-30 | 2017-01-04 | 广州卓迅包装机械有限公司 | The automatic positioning method of can seam, Apparatus and system |
| CN109227236B (en) * | 2018-11-27 | 2023-08-11 | 苏州阿诺精密切削技术有限公司 | V-shaped groove type deep hole drill grinding positioning device |
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| DE3819775A1 (en) * | 1988-06-10 | 1990-01-04 | Robert Wolff | Kit for constructing a do-it-yourself wood-turning apparatus |
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| CN104084731A (en) | 2014-10-08 |
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