CN107443589B - A kind of practical jewelry drilling machine - Google Patents

A kind of practical jewelry drilling machine Download PDF

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Publication number
CN107443589B
CN107443589B CN201710209872.2A CN201710209872A CN107443589B CN 107443589 B CN107443589 B CN 107443589B CN 201710209872 A CN201710209872 A CN 201710209872A CN 107443589 B CN107443589 B CN 107443589B
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China
Prior art keywords
eyelet
jewelry
component
fixed
motor
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Application number
CN201710209872.2A
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Chinese (zh)
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CN107443589A (en
Inventor
肖小玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Shunde Zhenxin Jewelry Co., Ltd.
Original Assignee
Foshan Shunde Zhenxin Jewelry Co Ltd
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Application filed by Foshan Shunde Zhenxin Jewelry Co Ltd filed Critical Foshan Shunde Zhenxin Jewelry Co Ltd
Priority to CN201710209872.2A priority Critical patent/CN107443589B/en
Publication of CN107443589A publication Critical patent/CN107443589A/en
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Publication of CN107443589B publication Critical patent/CN107443589B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/14Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00Accessories specially adapted for use with machines or devices of the preceding groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/04Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work

Abstract

The invention discloses a kind of practical jewelry drilling machines, including fuselage (1), column (2), top plate (3), rack (4), skid, rotating device, jewelry clamps component and drill bit (11), the column (2) is fixed at the left side of the fuselage (1) upper surface, the column (2) includes the vertical plate (21) that front and back is arranged, the top plate (3) is fixed on the upper end of the column (2), the track strip (22) of up and down direction stretching, extension is provided on the inside of the vertical plate (21), the left part of the rack (4) is arranged between the vertical plate (21) of front and back setting, the skid includes sliding motor (51) and lead screw (5), compact overall structure of the present invention, production cost is low, it is safe and reliable, it is stable.

Description

A kind of practical jewelry drilling machine
Technical field
The present invention relates to bullion drilling fields, relate in particular to a kind of practical jewelry drilling machine.
Background technique
The bullions such as pearl, jade, beads are difficult for the demand inlayed and worn generally requires carry out surface drilling Point is that drill bit is elongated, and poor rigidity easily snaps off, and borehole strength is inadequate, and the requirement of drilling quality is not achieved in jewelry hole, and Traditional practical jewelry drilling machine is all that jewelry is fixed lower by workbench, and drill bit upper by motor drive, drilling Need elongated drill bit, in boring procedure, often generate more clast, conventional borehole need a large amount of baths come chip removal, Lubrication and cooling, this has resulted in the waste of resource, and elongated drill bit easily shakes, this will lead to drill out in drilling Pore size precision it is low, be unable to satisfy the existing demand to jewelry precision.
Summary of the invention
The present invention mainly solves technical problem present in the prior art, to provide a kind of practical jewelry drilling Machine.
The technical solution of the present invention is as follows: the jewelry drilling machine that one kind of the invention is practical, including fuselage, column, top plate, machine Frame, skid, rotating device, jewelry clamp component and drill bit, and the column is fixed at a left side for the fuselage upper surface At side, the column includes the vertical plate that front and back is arranged, and the top plate is fixed on the upper end of the column, sets on the inside of the vertical plate It is equipped with the track strip of up and down direction stretching, extension, the left part of the rack is arranged between the vertical plate of front and back setting, institute Stating skid includes sliding motor and lead screw, and the top slided motor and be fixed on the top plate is described to slide electricity The output shaft of motivation is logical pass through the top plate be fixedly connected with the lead screw with the rack make it is upper and lower slide, the rack packet Include upper spider and lower bearing bracket, the front and rear sides of the upper spider and lower bearing bracket are each provided with one and can slide with track strip formation The track groove of row cooperation, is provided with the first eyelet on the right side of the upper spider, be provided on the right side of the lower bearing bracket one with it is described Card hole of the first eyelet center of circle on same line, is provided with the second eyelet and third eyelet on the left of the lower bearing bracket, it is described on One and second fiveth eyelet of the eyelet center of circle on same line are provided on the left of rack, the bottom of the lower bearing bracket is provided with one Slit, it includes clamping component and cylinder that the jewelry, which clamps component, and the component that clamps is arranged in the card hole, the cylinder It is fixed on the upper spider upper surface, the output rod of the cylinder is logical to be passed through first eyelet and connect with set is compressed, the folder The lower part of dress component is additionally provided with a follower, and the rotating device includes main motor and driving wheel, and the main motor is solid It is scheduled on the left of the lower bearing bracket on upper surface, the output shaft of the main motor is logical to pass through the third eyelet and the driving wheel is solid Fixed connection, is connected with chain belt, described clamp is provided on the deep end face of component between the driving wheel and follower Clamp component motor for adjust it is described clamp component to adapt to various sizes of jewelry, it is described to slide motor and the master Cooling silencing apparatus is provided on motor.
Preferably technical solution, first eyelet, the second eyelet and third eyelet with the slit intercommunication, institute It states driving wheel and follower is in the slit.
Preferably technical solution, the lead screw include lead screw and nut, and the nut is fixed on second eyelet Interior, the lead screw is logical to be passed through the 5th eyelet and is cooperatively connected with the nut spiral lamination, and the lead screw upper end is slided with described The output shaft of motor rotates connection, the rotatable mating connection in bottom of the lead screw lower end and the column.
Preferably technical solution, the component that clamps includes clamping part, spin axis, first bearing and second bearing, institute State and be provided with the 4th eyelet in the middle part of spin axis, the part that clamps is fixed on the upper surface of the spin axis, the outside of the spin axis from Under the first bearing and second bearing are up set.
Preferably technical solution, the drill bit are fixed on the fuselage, and with the component center of circle that clamps same On one line, the drill bit includes drill head and clamps portion, described to clamp portion and be fixedly connected by connecting component with the fuselage, institute It states drill head and fixation is clamped by the portion of clamping.
Preferably technical solution, the cooling silencing apparatus include cooling device and silencing apparatus, the cooling dress It installs and slides motor and the main motor side described, the cooling device is made of multiple cooling sheet metals, institute It states silencing apparatus and covers and slided on motor and the main motor described, be provided with noise elimination cotton in the silencing apparatus.
The beneficial effects of the present invention are:
1. by the way that drill bit is fixed on fuselage, and clamp jewelry clamp component be always positioned at drill bit top and with brill Head the center of circle on same line, it is this using jewelry above, drill bit lower section setting structure so that process of the jewelry in drilling In, generated fines voluntarily falls discharge under the action of self-weight, working condition of the jewelry in drilling is significantly improved, Convenient for the rapid drilling of jewelry;
2. rotating the component that clamps with follower rotation by controlling the main motor, it is installed in and clamps Jewelry on component also rotates with, and is rotated by sliding motor 51 described in control with lead screw, and lead screw drives rack affected It slides, is arranged on the rack since the jewelry clamps component up and down, so jewelry also exists while sliding above and below rack is affected It does and slides up and down, by using the working method that this jewelry had not only been slided but also rotated up and down, ensure that the circle of drilling and periphery The heart is on same line;
3. by the lower end for clamping part and being installed in jewelry for clamping component, compressing on the output rod of the cylinder Set is pressed on the upper surface of jewelry, not only makes jewelry clamping speed fast, also adds the stability after jewelry clamping is fixed, To guarantee the phenomenon that jewelry is not in offset in drilling, so that borehole accuracy is high.
4. since the column for using rack and frame structure mutually slides cooperation, so that compact overall structure of the present invention, Production cost is low, safe and reliable, stable.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is the structural schematic diagram of practical jewelry drilling machine of the invention;
Fig. 2 is the structural schematic diagram of column in the present invention;
Fig. 3 is the cross-sectional view in Fig. 1 at A-A;
Fig. 4 is the structural schematic diagram of rack in the present invention;
Fig. 5 is the top view of the upper spider of rack in the present invention;
Fig. 6 is the structural schematic diagram that component is clamped in the present invention;
Fig. 7 is the structural schematic diagram that part is clamped in the present invention;
Fig. 8 is the structural schematic diagram of cooling cushioning device in the present invention.
Specific embodiment
As Figure 1-Figure 8, the practical jewelry drilling machine of one kind of the invention, including fuselage 1, column 2, top plate 3, rack 4, skid, rotating device, jewelry clamp component and drill bit 11, and the column 2 is fixed at 1 upper surface of fuselage At left side, the column 2 includes the vertical plate 21 of front and back setting, and the top plate 3 is fixed on the upper end of the column 2, described vertical The track strip 22 of up and down direction stretching, extension is provided on the inside of plate 21, the institute of front and back setting is arranged in the left part of the rack 4 It states between vertical plate 21, the skid includes sliding motor 51 and lead screw 5, and the motor 51 that slides is fixed on the top The top of plate 3, the output shaft for sliding motor 51 is logical to be passed through the top plate 3 and is fixedly connected with the lead screw 5 with described Rack 4 is made to slide up and down, and the rack 4 includes upper spider 41 and lower bearing bracket 42, the front and back of the upper spider 41 and lower bearing bracket 42 Two sides are each provided with one and form the track groove 43 that can slide cooperation, the right side setting of the upper spider 41 with the track strip 22 There is the first eyelet 44, the right side of the lower bearing bracket 42 is provided with one and card hole of 44 center of circle of the first eyelet on same line 45, the left side of the lower bearing bracket 42 is provided with the second eyelet 46 and third eyelet 47, and the left side of the upper spider 41 is provided with one With fiveth eyelet 461 of 46 center of circle of the second eyelet on same line, the bottom of the lower bearing bracket 42 is provided with a slit 48, described It includes clamping component 8 and cylinder 9 that jewelry, which clamps component, and the component 8 that clamps is arranged in the card hole 45, and the cylinder 9 is solid It is scheduled on 41 upper surface of upper spider, the output rod of the cylinder 9 is logical to be passed through first eyelet 44 and connect with set is compressed, described The lower part for clamping component 8 is additionally provided with a follower 10, and the rotating device includes main motor 6 and driving wheel 7, the main electricity Motivation 6 is fixed on the 42 left side upper surface of lower bearing bracket, the output shaft of the main motor 6 is logical pass through the third eyelet 47 with The driving wheel 7 is fixedly connected, and chain belt is connected between the driving wheel 7 and follower 10, the component 8 that clamps is far from center An end face on be provided with and clamp component motor 81 and described clamp component 8 for adjusting to adapt to various sizes of jewelry, institute It states to slide and is provided with cooling silencing apparatus on motor 51 and the main motor 6.
Wherein, first eyelet 44, the second eyelet 46 and third eyelet 47 with 48 intercommunication of slit, the active Wheel 7 is in the slit 48 with follower 10, so that it is compact-sized, simply, reduce the use in space.
Wherein, the lead screw 5 includes lead screw and nut, and the nut is fixed in second eyelet 46, the lead screw Logical to pass through the 5th eyelet 461 and be cooperatively connected with the nut spiral lamination, motor 51 is slided with described in the lead screw upper end Output shaft rotate connection, the rotatable mating connection in bottom of the lead screw lower end and the column 2, consequently facilitating the lead screw Lead to pass through the 5th eyelet 461 and do and rotate.
Wherein, the component 8 that clamps includes clamping part 12, spin axis 13, first bearing 14 and second bearing 15, the spin axis 13 middle parts are provided with the 4th eyelet 16, and the part 12 that clamps is fixed on the upper surface of the spin axis 13, outside the spin axis 13 The first bearing 14 and second bearing 15 is arranged in portion from the bottom up, by the first bearing 14 and second bearing 15 in order to It clamps part 12 and clamps jewelry and rotatable.
Wherein, the drill bit 11 is fixed on the fuselage 1, and with 8 center of circle of component that clamps on same line, described Drill bit 11 includes drill head 101 and clamps portion 102, and the portion 102 that clamps is fixedly connected by connecting component with the fuselage 1, The drill head 101 clamps fixation by the portion 102 that clamps, and the drill head 101 is to logical convenient pair after passing through the 4th eyelet 16 The jewelry clamped on part 12 is installed in drill.
Wherein, the cooling silencing apparatus includes cooling device 953 and silencing apparatus 951, and the cooling device 953 is arranged 6 side of motor 51 and the main motor is slided described, the cooling device 953 is made of multiple cooling sheet metals 954, 951 sets of the silencing apparatus are slided on motor 51 and the main motor 6 described, are provided in the silencing apparatus 951 Noise elimination cotton 952.
When in use, the drill bit 11 is fixed with the fuselage 1 and clamps below component in the jewelry, first for the present apparatus It clamps component by the jewelry to fix jewelry, the lower end for clamping part 12 and being installed in jewelry for clamping component 8, the vapour The set that compresses on the output rod of cylinder 9 is pressed on the upper surface of jewelry, to increase the fixed stability of jewelry, is then passed through It controls the main motor 6 to rotate with the component 8 that clamps, clamps jewelry on component 8 also therewith so that being installed in Rotation is rotated by sliding motor 51 described in control with lead screw at the same time, is slided up and down so that rack 4 is affected, due to The jewelry clamps component and is arranged in rack 4, so jewelry also slides above and below doing while sliding above and below rack 4 is affected, Finally, drill bit 11 is fixed, is not only slided up and down by jewelry but also the working method rotated drills to jewelry.
The beneficial effects of the present invention are:
1. by the way that drill bit is fixed on fuselage, and clamp jewelry clamp component be always positioned at drill bit top and with brill Head the center of circle on same line, it is this using jewelry above, drill bit lower section setting structure so that process of the jewelry in drilling In, generated fines voluntarily falls discharge under the action of self-weight, working condition of the jewelry in drilling is significantly improved, Convenient for the rapid drilling of jewelry;
2. rotating the component that clamps with follower rotation by controlling the main motor, it is installed in and clamps Jewelry on component also rotates with, and is rotated by sliding motor 51 described in control with lead screw, and lead screw drives rack affected It slides, is arranged on the rack since the jewelry clamps component up and down, so jewelry also exists while sliding above and below rack is affected It does and slides up and down, by using the working method that this jewelry had not only been slided but also rotated up and down, ensure that the circle of drilling and periphery The heart is on same line;
3. compressing set on the output rod of the cylinder by the lower end for clamping part and being installed in jewelry for clamping component It is pressed on the upper surface of jewelry, not only makes jewelry clamping speed fast, also add the stability after jewelry clamping is fixed, with Guarantee the phenomenon that jewelry is not in offset in drilling, so that borehole accuracy is high.
4. since the column for using rack and frame structure mutually slides cooperation, so that compact overall structure of the present invention, Production cost is low, safe and reliable, stable.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims (3)

1. a kind of practical jewelry drilling machine, including fuselage (1), column (2), top plate (3), rack (4), skid, rotation Device, jewelry clamp component and drill bit (11), it is characterised in that: column (2) is fixed at the left side of fuselage (1) upper surface Place, column (2) include the vertical plate (21) that front and back is arranged, and top plate (3) is fixed on the upper end of column (2), are set on the inside of vertical plate (21) It is equipped with the track strip (22) of up and down direction stretching, extension, the left part of rack (4) is arranged between the vertical plate (21) of front and back setting, Skid includes sliding motor (51) and lead screw (5), slides the top that motor (51) is fixed on top plate (3), slides electricity The logical top plate (3) that passes through of the output shaft of motivation (51) is fixedly connected to make to slide up and down with rack (4) with lead screw (5), rack (4) packet Include upper spider (41) and lower bearing bracket (42), the front and rear sides of upper spider (41) and lower bearing bracket (42) are each provided with one and track strip (22) track groove (43) that can slide cooperation is formed, is provided with the first eyelet (44) on the right side of upper spider (41), lower bearing bracket (42) Right side be provided with one and first card hole (45) of eyelet (44) center of circle on same line, be provided on the left of lower bearing bracket (42) Two eyelets (46) and third eyelet (47), be provided on the left of upper spider (41) one and second eyelet (46) center of circle on same line The 5th eyelet (461), the bottom of lower bearing bracket (42) is provided with a slit (48), and it includes clamping component (8) that jewelry, which clamps component, With cylinder (9), component (8) setting is clamped in card hole (45), cylinder (9) is fixed on upper spider (41) upper surface, cylinder (9) Output rod it is logical pass through the first eyelet (44) with compress set and connect, the lower part for clamping component (8) is additionally provided with a follower (10), is revolved Rotary device includes main motor (6) and driving wheel (7), and main motor (6) is fixed on the left of lower bearing bracket (42) on upper surface, main electricity The output shaft of motivation (6) is logical to be passed through third eyelet (47) and is fixedly connected with driving wheel (7), between driving wheel (7) and follower (10) Be connected with chain belt, it is described clamp to be provided on the deep end face of component (8) clamp component motor (81) for adjusting The component (8) that clamps slides to adapt to various sizes of jewelry and is provided with cooling on motor (51) and main motor (6) Silencing apparatus;The lead screw (5) includes lead screw and nut, and the nut is fixed in second eyelet (46), the lead screw Logical to pass through the 5th eyelet (461) and be cooperatively connected with the nut spiral lamination, motor is slided with described in the lead screw upper end (51) output shaft rotates connection, the rotatable mating connection in bottom of the lead screw lower end and the column (2);It is described to clamp portion Part (8) includes clamping part (12), spin axis (13), first bearing (14) and second bearing (15), setting in the middle part of the spin axis (13) There is the 4th eyelet (16), the part (12) that clamps is fixed on the upper surface of the spin axis (13), the outside of the spin axis (13) The first bearing (14) and second bearing (15) are set from the bottom up;The drill bit (11) is fixed on fuselage (1), and with institute It states and clamps component (8) center of circle on same line, the drill bit (11) includes drill head (101) and clamps portion (102), described to clamp Portion (102) is fixedly connected by connecting component with the fuselage (1), and the drill head (101) is clamped by the portion (102) that clamps It is fixed.
2. practical jewelry drilling machine according to claim 1, it is characterised in that: first eyelet (44), the second hole With the slit (48) intercommunication, the driving wheel (7) is in described with follower (10) for eye (46) and third eyelet (47) In slit (48).
3. practical jewelry drilling machine according to claim 1, it is characterised in that: the cooling silencing apparatus includes cooling Device (953) and silencing apparatus (951), the cooling device (953), which is arranged, slides motor (51) and the main electricity described Motivation (6) side, the cooling device (953) are made of multiple cooling sheet metals (954), and the silencing apparatus (951) covers It is described to slide on motor (51) and the main motor (6), noise elimination cotton (952) are provided in the silencing apparatus (951).
CN201710209872.2A 2017-03-31 2017-03-31 A kind of practical jewelry drilling machine Active CN107443589B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710209872.2A CN107443589B (en) 2017-03-31 2017-03-31 A kind of practical jewelry drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710209872.2A CN107443589B (en) 2017-03-31 2017-03-31 A kind of practical jewelry drilling machine

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CN107443589A CN107443589A (en) 2017-12-08
CN107443589B true CN107443589B (en) 2019-04-26

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2506800Y (en) * 2001-10-19 2002-08-21 张秀平 Silencer for water pump
CN201717720U (en) * 2010-04-30 2011-01-19 廖维秀 Noise-elimination and heat-dissipation structure of motor
CN201841290U (en) * 2010-10-11 2011-05-25 王建军 Reverse-drilling type multi-pore drilling machine
CN102729800A (en) * 2012-07-16 2012-10-17 董忠绘 Driving hub electromotor of electric vehicle
CN102886544A (en) * 2012-10-17 2013-01-23 杭州明美机械有限公司 Single spindle drilling machine with work piece turning device
CN104348291A (en) * 2013-07-26 2015-02-11 上海众汇泡沫铝材有限公司 Foam aluminum heat radiator for motor
CN104953755A (en) * 2015-07-15 2015-09-30 华北电力大学(保定) Electric motor with high strength and heat dissipation performance
CN205429945U (en) * 2016-01-28 2016-08-03 江西双威电机有限公司 Safety cover of making an uproar falls in three -phase asynchronous motor's sound insulation
CN205834717U (en) * 2016-07-19 2016-12-28 何文东 A kind of boring, tapping machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2506800Y (en) * 2001-10-19 2002-08-21 张秀平 Silencer for water pump
CN201717720U (en) * 2010-04-30 2011-01-19 廖维秀 Noise-elimination and heat-dissipation structure of motor
CN201841290U (en) * 2010-10-11 2011-05-25 王建军 Reverse-drilling type multi-pore drilling machine
CN102729800A (en) * 2012-07-16 2012-10-17 董忠绘 Driving hub electromotor of electric vehicle
CN102886544A (en) * 2012-10-17 2013-01-23 杭州明美机械有限公司 Single spindle drilling machine with work piece turning device
CN104348291A (en) * 2013-07-26 2015-02-11 上海众汇泡沫铝材有限公司 Foam aluminum heat radiator for motor
CN104953755A (en) * 2015-07-15 2015-09-30 华北电力大学(保定) Electric motor with high strength and heat dissipation performance
CN205429945U (en) * 2016-01-28 2016-08-03 江西双威电机有限公司 Safety cover of making an uproar falls in three -phase asynchronous motor's sound insulation
CN205834717U (en) * 2016-07-19 2016-12-28 何文东 A kind of boring, tapping machine

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