CN2649234Y - Miniature pearl drilling machine - Google Patents

Miniature pearl drilling machine Download PDF

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Publication number
CN2649234Y
CN2649234Y CN 03284860 CN03284860U CN2649234Y CN 2649234 Y CN2649234 Y CN 2649234Y CN 03284860 CN03284860 CN 03284860 CN 03284860 U CN03284860 U CN 03284860U CN 2649234 Y CN2649234 Y CN 2649234Y
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CN
China
Prior art keywords
sides
chuck
drilling machine
chassis
pearl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN 03284860
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Chinese (zh)
Inventor
赵威
Original Assignee
赵威
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 赵威 filed Critical 赵威
Priority to CN 03284860 priority Critical patent/CN2649234Y/en
Application granted granted Critical
Publication of CN2649234Y publication Critical patent/CN2649234Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to commonly used boring drill machine tool or device, especially to the pearl drilling machine. The device includes of a micro-motor which is connected to chassis through the connection plate and base, a clamping chucking for drilling is located at the end of the shaft, the claming and feeding mechanism are coincide with the bi-directional sliding rail of the chassis through the beneath sliding block. The clamping mechanism includes of a left-right lead screw located in cavity of the transverse lead screw, the right and left chucks are installed on the corresponding support base through the bearing. The right-left screw holes of the right-left chuck support base lower part are matched with the right-left lead screw. The handwheels are arranged at both ends of the right-left lead screw. The utility model has a high degree of accuracy, and is the first choice among other pearl drilling equipment.

Description

Miniature pearl drilling machine
Technical field
The utility model relates to a kind of general purpose Boring and drilling machine or boring rig, and particularly miniature pearl drilling machine is the preferred unit that all kinds of pearls, coral jewellery punch with the pearl precision, also is applicable to the precision punching of bead shape accessories such as copper, aluminium.
Background technology
Raising along with living standards of the people, people not only pay attention to the reasonably combined of dietetic nutrition, structure, and toward the contact dressing that is particular about clothes, packing makes oneself beautiful to improve the quality of living, the young woman who particularly is well off also will wear valuable gold, silver and jewelry jewellery, to show the symbol of rich and magnificent identity.Yet how these gold, silver and jewelry jewellery are processed and are manufactured out, general people often do not know, such as commercially available pearl necklace, the surface looks very simple, be not exactly that pearl is beaten a hole, wear with single line again and finish, really not so in fact, the eyelet of pearl is finished with pearl drilling machine special equipment, and the concentricity in hole, precision etc. are required all compare strictness.Although can realize purpose to pearl punching, also there are some defectives not fully up to expectations in commercially available in the past pearl drilling machine, about 16 kilograms of, weight big such as the volume of machine, and inconvenience is carried, the common electric machine belt transmission, and start-up noises is bigger; From two drill bits of version, punch simultaneously from the both sides of workpiece, also need lay down a drill bit during as if brill half hole.Simultaneously, can only process the following pearl particles of Φ 15mm, scope is smaller, and power consumption is big, low load with strong power, and piece-holder is firm inadequately, often therefore scratches surface of the work and causes substandard products, it is applied be subjected to certain limitation.For these reasons, in recent years from external certain state's import pearl drilling machine, pearl drilling machine is more in the past had large improvement, at first appearance and size is little, complete machine has only six eight kilogram weights, can carry, its version is a drill bit, and its two-way track body part Rotate 180 degree on the machine chassis plane is realized two-way punching when implementing punching.However also exist the short grained pearl punching that only is applicable to that Φ 9mm is following, defective such as the scope of application is little, therefore just powerless for the boring of the bulky grain part of Nanyang pearl and shell pearl Φ 10-Φ 25mm, need further improvement.
Summary of the invention
The purpose of this utility model be to provide a kind of borehole accuracy height, appearance and size little, in light weight, be beneficial to and carry, the cost low power consuming is few, noise is little, the miniature pearl drilling machine that all is suitable for for all kinds of pearls of Φ 3-25mm.
The technical scheme of the novel technical solution problem of this usefulness is: comprise micromachine, it links to each other with the chassis by connecting plate, pedestal, and axle head is equipped with drill chuck head, and clamping, feed mechanism match by the two-way rail plate on slide block under it and the chassis.Described clamping device comprises in the horizontal leading screw chamber of slide block top and is provided with a left and right sides threaded screw rod, left and right sides chuck is loaded on the upper end of left and right sides chuck bearing respectively by bearing, the left and right sides internal thread hole of the lower end of its left and right sides chuck bearing matches with corresponding left and right sides threaded screw rod, and handwheel is located at an end of left and right sides threaded screw rod.
Described left and right sides chuck, wherein the axle head of right chuck is provided with handle, and its following correspondence is provided with the handle positioning seat, is provided with permanent-magnet block in the groove at two ends.
One side at middle part, described chassis is provided with positioning baffle.
The adjustment screw that is provided with triangular in shape on the described pedestal.
The outside of described pedestal is provided with fixed frame, and the fixed frame both sides laterally are provided with adjustment screw.
The utility model compared with prior art, owing to adopting left and right sides chuck and being used with its left and right sides threaded screw rod, be provided with handle positioning seat, chuck in addition and a series of technical measures such as make with the high rigidity fluorubber, and the processing work wide ranges is arranged through the test run evidence, all be suitable for from 3 millimeters to 25 millimeters various pearls, the concentricity height in borehole accuracy height, hole, the surface does not have the little less energy consumption of the noise of scuffing, low cost and other advantages, little, the in light weight complete machine of volume only has 4.2 kilograms simultaneously, be beneficial to and carry, be suitable for various processing occasions.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model.
Fig. 2 is the B-B sectional structure schematic diagram of Fig. 1.
Fig. 3 is a side-looking structural representation of the present utility model.
Fig. 4 is the A-A sectional structure schematic diagram of Fig. 1.
Fig. 5 is a handle set installation site structural representation.
The specific embodiment
Embodiment accompanying drawing of the present utility model is described in detail, chassis 10 is by casting, machined is shaped, axle head is equipped with the micromachine 1 of drill chuck head 2 by connecting plate 9, pedestal 20 links to each other with chassis 10, pedestal 20 is provided with setting triangular in shape, regulate the adjustment screw 12 of micromachine 1 height and level, fixed frame 8 is located at the outside of pedestal 20, its both sides correspondence is provided with the adjustment screw 11 of regulating position, micromachine 1 left and right sides, middle part one side on chassis 10 is provided with adjusting, limit the positioning baffle 7 of drilling depth, the front portion is provided with two-way rail plate 18 vertically, the slide block of clamping device bottom and two-way rail plate 18 match, be provided with a left and right sides threaded screw rod 6 in the horizontal leading screw chamber of slide block top, 14, two ends are provided with handwheel 15; Left and right sides chuck 13 is loaded on the upper end of chuck bearing 3 respectively by bearing, the left and right sides internal thread hole of chuck bearing 3 lower ends matches with corresponding left and right sides threaded screw rod 6,14, the axle head of wherein right chuck 13 is provided with handle 4, its following correspondence is provided with handle positioning seat 5, is provided with permanent magnetic iron block 19 in the groove at two ends; One end of the swing connecting bar 16 in the feed mechanism links to each other with chassis 10 by the screw that has sleeve pipe on it, and the other end links to each other with feeding handle 17.This embodiment is an embodiment of the present utility model, is not limit by this embodiment.
When the utility model uses; at first rotate left and right sides handwheel 15; left and right sides chuck 13 is close to each other thereupon; when treating near workpiece size; pearl is put between the chuck; continue rotation left and right sides handwheel 15; when clamping is firm, move 17 whole clamping devices of feeding handle and draw close to drill bit along the two-way rail plate on the chassis 10 18, give last power supply subdrilling half hole; waste product appears in case drill through hole pearl epidermis explosion; when boring the other end half hole, rotate the handle 4 of right chuck axle head, the Rotate 180 degree; owing to be under the clamped condition; workpiece is together with the synchronous thereupon Rotate 180 degree of left chuck 13 at this moment, and the handle 4 that this moment, carbon steel was made is in horizontal level, and is also corresponding with the permanent-magnet block 19 on the following handle positioning seat 5 just; the result is held and locatees by permanent-magnet block 19; and then guarantee that the two halves hole coexists on the center line, and begin again afterwards to bore second half hole, guaranteed drilling accuracy; feeding handle 17 is moved round about afterwards, and clamping device is return original position; shut down.

Claims (5)

1, a kind of miniature pearl drilling machine, comprise micromachine (1), it links to each other with chassis (10) by connecting plate (9) pedestal (20), axle head is equipped with drill chuck head (2), clamping, feed mechanism matches by the two-way rail plate (18) on the slide block under it and chassis (10), it is characterized in that described clamping device comprises in the horizontal leading screw chamber of slide block top is provided with a left and right sides threaded screw rod (6,14), left and right sides chuck (13) is loaded on the upper end of left and right sides chuck bearing (3) respectively by bearing, the left and right sides internal thread hole of the lower end of its left and right sides chuck bearing (3) and corresponding left and right sides threaded screw rod (6,14) match, handwheel (15) is located at left and right sides threaded screw rod (6,14) a end.
2, drilling machine according to claim 1 is characterized in that described left and right sides chuck (13), and the axle head of wherein right chuck (13) is provided with handle (4), and its following correspondence is provided with handle positioning seat (5), is provided with permanent magnetic iron block (19) in the groove at two ends.
3, drilling machine according to claim 1 is characterized in that a side at middle part, described chassis (10) is provided with positioning baffle (7).
4, drilling machine according to claim 1 is characterized in that the upward adjustment screw (12) that is provided with triangular in shape of described pedestal (20).
5, drilling machine according to claim 1 is characterized in that the outside of described pedestal (20) is provided with fixed frame (8), and the both sides of fixed frame (8) laterally are provided with adjustment screw (11).
CN 03284860 2003-08-26 2003-08-26 Miniature pearl drilling machine Expired - Lifetime CN2649234Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 03284860 CN2649234Y (en) 2003-08-26 2003-08-26 Miniature pearl drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 03284860 CN2649234Y (en) 2003-08-26 2003-08-26 Miniature pearl drilling machine

Publications (1)

Publication Number Publication Date
CN2649234Y true CN2649234Y (en) 2004-10-20

Family

ID=34333011

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 03284860 Expired - Lifetime CN2649234Y (en) 2003-08-26 2003-08-26 Miniature pearl drilling machine

Country Status (1)

Country Link
CN (1) CN2649234Y (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100367890C (en) * 2005-01-31 2008-02-13 童宗敏 Technique for preparing pearl omament
CN102794473A (en) * 2012-07-30 2012-11-28 林淑琴 Sliding type drilling machine
CN102873713A (en) * 2012-09-10 2013-01-16 大连工业大学 Pneumatic shell punching stringing machine
CN103692484A (en) * 2013-12-16 2014-04-02 浙江大学 Pearl holing machine
CN103862509A (en) * 2014-03-24 2014-06-18 诸暨市汉宇科技有限公司 Automatic pearl punching machine
CN104433022A (en) * 2014-11-19 2015-03-25 浙江大学 Pearl drilling and threading integrated device
CN104473393A (en) * 2014-11-19 2015-04-01 浙江大学 Pearl drilling-threading integrated device
CN108620912A (en) * 2018-05-14 2018-10-09 嘉兴裕盛精密机械有限公司 A kind of slidingtype hardware perforating device
CN108724491A (en) * 2018-06-15 2018-11-02 绍兴文理学院 A kind of automatic pearl puncher

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100367890C (en) * 2005-01-31 2008-02-13 童宗敏 Technique for preparing pearl omament
CN102794473A (en) * 2012-07-30 2012-11-28 林淑琴 Sliding type drilling machine
CN102873713A (en) * 2012-09-10 2013-01-16 大连工业大学 Pneumatic shell punching stringing machine
CN102873713B (en) * 2012-09-10 2014-12-17 大连工业大学 Pneumatic shell punching stringing machine
CN103692484A (en) * 2013-12-16 2014-04-02 浙江大学 Pearl holing machine
CN103862509A (en) * 2014-03-24 2014-06-18 诸暨市汉宇科技有限公司 Automatic pearl punching machine
CN104433022A (en) * 2014-11-19 2015-03-25 浙江大学 Pearl drilling and threading integrated device
CN104473393A (en) * 2014-11-19 2015-04-01 浙江大学 Pearl drilling-threading integrated device
CN104433022B (en) * 2014-11-19 2016-01-27 浙江大学 A kind of pearl boring threading integrated apparatus
CN108620912A (en) * 2018-05-14 2018-10-09 嘉兴裕盛精密机械有限公司 A kind of slidingtype hardware perforating device
CN108724491A (en) * 2018-06-15 2018-11-02 绍兴文理学院 A kind of automatic pearl puncher

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20130826

Granted publication date: 20041020