CN108789867B - Puncher for jewelry convenient to change drill bit - Google Patents
Puncher for jewelry convenient to change drill bit Download PDFInfo
- Publication number
- CN108789867B CN108789867B CN201810586816.5A CN201810586816A CN108789867B CN 108789867 B CN108789867 B CN 108789867B CN 201810586816 A CN201810586816 A CN 201810586816A CN 108789867 B CN108789867 B CN 108789867B
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- CN
- China
- Prior art keywords
- jewelry
- block
- welded
- groups
- drill bit
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Adornments (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a jewelry perforating machine convenient for replacing a drill bit, which comprises a base, wherein one side of the upper surface of the base is provided with a driving motor, the other side of the upper surface of the base is symmetrically provided with two groups of sliding rails, an output shaft of the driving motor is connected with a fixed cylinder through a coupler, one side of the fixed cylinder is provided with three groups of through holes in equal angles, triangular blocks are slidably arranged in the three groups of through holes, the outer side of the fixed cylinder is in threaded connection with a threaded block, one side of the inner part of the fixed cylinder is welded with a supporting plate, the center of one side of the supporting plate is welded with a sleeve, the other side of the sleeve is welded with three groups of first arc plates in equal angles, the drill bit can be fixed by only rotating the threaded block, auxiliary tools are not needed, and the drilling machine is convenient to use and easy to operate; when jewelry is fixed, the length of the supporting rod outside the extrusion block is observed, so that the degree of the jewelry fixed by the extrusion block can be known, and the jewelry is prevented from being damaged when the extrusion block is extruded and fixed.
Description
Technical Field
The invention relates to the technical field of jewelry processing, in particular to a puncher for jewelry, which is convenient for replacing a drill bit.
Background
Jewelry should include gold, silver and natural materials (minerals, rocks, organisms, etc.), jewellery, artwork or other precious items of a certain value are collectively called jewelry, so ancient times have the expression "gold, silver and jewellery", and along with the development of society and economy, the concept of jewellery should be expanded to include gold, silver, jewellery, etc. in addition to natural precious stones and artificial precious stones, the industries operating these items are collectively called "jewellery industry", the scope of which is much larger than the concept of "jewellery" in the broad sense, which generally refers to materials suitable for being cut or engraved into jewellery or artwork.
The jewelry needs to be rotated in the production and processing process, a common puncher is easy to damage the jewelry when fixing the jewelry, and a common puncher bit needs to use auxiliary tools in the installation and disassembly processes, so that the operation is inconvenient.
Disclosure of Invention
The invention aims to provide a puncher for jewelry, which is convenient for replacing a drill bit, can prevent damage to jewelry when the jewelry is fixed, and can replace the drill bit without using auxiliary tools, and is simple to operate so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a puncher for jewelry convenient to change drill bit, includes the base, base upper surface one side is equipped with driving motor, base upper surface opposite side symmetry is equipped with two sets of slide rails, driving motor's output shaft has a fixed section of thick bamboo through the coupling joint, fixed section of thick bamboo one side equiangle is equipped with three groups of through-holes, and three groups equal slidable mounting has the triangular block inside the through-hole, fixed section of thick bamboo outside spiro union has the screw thread piece, the inside one side welding of fixed section of thick bamboo has the backup pad, just backup pad one side center welding has the sleeve, sleeve opposite side equal angle welding has three first arc of group, and three groups first arc one side is connected with the triangular block lower surface through the spring, triangular block lower surface opposite side welding has the lug, two sets of slidable mounting has an I-shaped slider between the slide rail, just I-shaped slider inside symmetry is equipped with two sets of lead screws, and two sets of the tip of lead screw passes through the coupling joint, two sets of lead screw equal spiro union has the nut, just the nut has the extrusion piece through the bearing, extrusion piece internally mounted has the bracing piece, just bracing piece, bracing piece one end has the welding stopper, and the second arc has the stopper through the welding with the stopper.
Preferably, the connection part of the two groups of screw rods and the I-shaped sliding block is also provided with a bearing, one end of one group of screw rods is connected with the outside of the I-shaped sliding block in an interference mode, and one end of one group of screw rods positioned at the outside of the I-shaped sliding block is welded with a knob.
Preferably, both ends of the supporting rod penetrate through the extrusion block, and through grooves matched with the supporting rod are formed in both sides of the extrusion block.
Preferably, the center of the upper surface of the I-shaped sliding block is provided with a waste collection device.
Preferably, the waste collection device comprises a box body and a flow guide block, wherein the flow guide block is welded on one side of the top end of the box body, and the flow guide block is of a triangular structural design.
Preferably, one side of the protruding block is designed into a zigzag structure.
Compared with the prior art, the invention has the beneficial effects that:
1. the drill bit can be fixed only by rotating the threaded block, auxiliary tools are not needed, and the drill bit is convenient to use and simple to operate;
2. when jewelry is fixed, the length of the supporting rod outside the extrusion block is observed, so that the degree of the jewelry fixed by the extrusion block can be known, and the jewelry is prevented from being damaged when the extrusion block is extruded and fixed.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the internal structure of the fixing barrel of the invention;
FIG. 4 is a side view of a fixture cartridge of the present invention;
FIG. 5 is a schematic view of the internal structure of the I-shaped block of the present invention;
FIG. 6 is a schematic view showing the internal structure of the extrusion block of the present invention;
FIG. 7 is a schematic view of the waste collection device of the present invention.
In the figure: 1 base, 2 driving motor, 3 slide rails, 4I-shaped sliding blocks, 5 extrusion blocks, 6 fixed cylinders, 7 supporting plates, 8 sleeves, 9 through holes, 10 triangular blocks, 11 first arc plates, 12 springs, 13 convex blocks, 14 threaded blocks, 15 screw rods, 16 nuts, 17 knobs, 18 bearings, 19 supporting rods, 20 limiting blocks, 21 second arc plates, 22 waste collection devices, 2201 box bodies and 2202 guide blocks.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a puncher for jewelry convenient to change drill bit, includes base 1, base 1 upper surface one side is equipped with driving motor 2, base 1 upper surface opposite side symmetry is equipped with two sets of slide rails 3, driving motor 2's output shaft has fixed cylinder 6 through the coupling joint, this fixed cylinder 6 with will fix the drill bit, fixed cylinder 6 one side equi-angle is equipped with three sets of through-holes 9, and three sets of inside equal slidable mounting of through-hole 9 has triangular block 10, the spiro union in fixed cylinder 6 outside has screw thread piece 14, through rotating screw thread piece 14 to can make screw thread piece 14 extrude triangular block 10, and then make triangular block 10 one side welded lug 13 can extrude the drill bit, thereby fix the drill bit, and fixed cylinder 6 inside one side welding has backup pad 7, just backup pad 7 one side center welding has sleeve 8, sleeve 8 opposite side equi-angle welding has three sets of first arc plates 11, and three sets of first arc plates 11 one side is through spring 12 and 10 lower surface connection, and operating personnel can insert sleeve 8 inside with the afterbody of drill bit, thereby prevent that the afterbody from moving the end of drill bit 8 from, the slider 10 has two sets of threaded block 15 and two sets of threaded block 15 are equipped with through the welding the boss 15, two sets of two end pieces are equipped with 16 through the boss 15, and two sets of threaded connection pieces 15 have two end pieces 15, and two end pieces are equipped with 16 through the boss 15, and two end pieces are connected with one end piece 15, and one end piece 15 is equipped with two end piece 15 and one end is connected through the boss piece 15, and is equipped with the end piece 15 through the end piece 15 and is connected with the end piece 15, thereby enabling the pressing block 5 to move, thereby fixing the jewelry and preventing the jewelry from moving.
Specifically, the junction of two sets of lead screw 15 and worker shape slider 4 also is equipped with bearing 18, and this bearing 18 can make the rotation of lead screw 15 smoother, and a set of lead screw 15 one end interference connection is outside worker shape slider 4, and a set of lead screw 15 is located the outside one end welding of worker shape slider 4 has knob 17, through rotating knob 17 to can make lead screw 15 rotate, easy operation.
Specifically, both ends of the supporting rod 19 all penetrate through the extrusion block 5, and through grooves matched with the supporting rod 19 are formed in both sides of the extrusion block 5, and when the extrusion block 5 extrudes and fixes jewelry, the supporting plate 19 can move, so that jewelry is fixed more firmly.
Specifically, the center of the upper surface of the i-shaped sliding block 4 is provided with a waste collecting device 22, and the waste collecting device 22 is used for collecting waste residues generated in the drilling process.
Specifically, the garbage collection device 22 includes a box body 2201 and a guide block 2202, the guide block 2202 is welded on one side of the top end of the box body 2201, the guide block 2202 is of a triangular structure design, and garbage is conveyed into the box body 2201 through the guide block 2202, so that garbage is prevented from being wasted.
Specifically, the bump 13 is provided with a zigzag structure, so that friction when the bump 13 extrudes the drill bit can be enhanced, and the drill bit can be fixed conveniently.
Working principle: when the jewelry processing machine is used, an operator places jewelry between two groups of extrusion blocks 5, the screw rod 15 is rotated, thereby the nut 16 screwed on the screw rod 15 is rotated, the nut 16 can move in the rotation process, thereby the extrusion blocks 5 can move, when the second arc-shaped plate 21 arranged at the center of the extrusion block 5 is contacted with jewelry, thereby the jewelry can push the second arc-shaped plate 21 to move, thereby the supporting rod 19 welded by the second arc-shaped plate 21 moves, the operator can determine whether the jewelry is firmly fixed by observing the length of the supporting rod 19 outside the extrusion blocks 5, and can avoid damage of jewelry caused by excessive extrusion, the drill bit is placed between three groups of triangular blocks 10, the tail end of the drill bit is inserted into the sleeve 8, the thread block 14 is rotated, thereby the thread block 14 moves, and then the thread block 14 extrudes the triangular blocks 10, thereby the bump 13 arranged at one side of the triangular blocks 10 fixes the drill bit, the operation is simple, no auxiliary tool is needed, and the drill bit is driven to rotate by the driving motor 2, so that the jewelry can be punched.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a puncher for jewelry convenient to change drill bit, includes base (1), its characterized in that: the utility model discloses a novel sliding rail type electric vehicle, which is characterized in that a driving motor (2) is arranged on one side of the upper surface of a base (1), two groups of sliding rails (3) are symmetrically arranged on the other side of the upper surface of the base (1), an output shaft of the driving motor (2) is connected with a fixed cylinder (6) through a coupling, three groups of through holes (9) are arranged on one side of the fixed cylinder (6) at equal angles, triangular blocks (10) are slidably arranged in the through holes (9), threaded blocks (14) are screwed on the outer side of the fixed cylinder (6), a supporting plate (7) is welded on one side of the inner side of the fixed cylinder (6), a sleeve (8) is welded on one side center of the supporting plate (7), three groups of first arc plates (11) are welded on the other side of the sleeve (8) at equal angles, one side of each first arc plate (11) is connected with the lower surface of each triangular block (10) through a spring (12), a lug (13) is welded on the other side of the lower surface of each triangular block (10), two groups of I-shaped sliding blocks (4) are slidably mounted between the sliding rails (3), two groups of screw rods (15) are symmetrically arranged in the I-shaped sliding blocks (4), the end parts of the screw rods (15) are connected through a coupler, the screw rods (15) are both screwed with nuts (16), the nuts (16) are provided with extrusion blocks (5) through bearings (18), the extrusion block (5) is internally provided with a supporting rod (19), one end of the supporting rod (19) is welded with a second arc-shaped plate (21), the center of the supporting rod (19) is welded with a limiting block (20), and the limiting block (20) is connected with the extrusion block (5) through a spring (12); the jewelry is placed between two groups of extrusion blocks (5), the screw rod (15) is rotated, the nut (16) screwed on the screw rod (15) is rotated, the nut (16) can move in the rotation process, the extrusion blocks (5) are moved, when a second arc-shaped plate (21) arranged at the center of the extrusion block (5) is contacted with jewelry, the jewelry pushes the second arc-shaped plate (21) to move, and therefore a supporting rod (19) welded by the second arc-shaped plate (21) moves, and whether the jewelry is fixed firmly is determined by observing the length of the supporting rod (19) outside the extrusion blocks (5).
2. A hole punch for jewelry that facilitates replacement of a drill bit according to claim 1, wherein: the connection part of the two groups of screw rods (15) and the I-shaped sliding block (4) is also provided with a bearing (18), one end of one group of screw rods (15) is connected with the outside of the I-shaped sliding block (4) in an interference mode, and one end of one group of screw rods (15) positioned at the outside of the I-shaped sliding block (4) is welded with a knob (17).
3. A hole punch for jewelry that facilitates replacement of a drill bit according to claim 1, wherein: both ends of the supporting rod (19) penetrate through the extrusion block (5), and through grooves matched with the supporting rod (19) are formed in both sides of the extrusion block (5).
4. A hole punch for jewelry that facilitates replacement of a drill bit according to claim 1, wherein: the center of the upper surface of the I-shaped sliding block (4) is provided with a waste collection device (22).
5. A hole punch for jewelry facilitating bit replacement according to claim 4, wherein: the waste collection device (22) comprises a box body (2201) and a flow guide block (2202), the flow guide block (2202) is welded on one side of the top end of the box body (2201), and the flow guide block (2202) is of a triangular structural design.
6. A hole punch for jewelry that facilitates replacement of a drill bit according to claim 1, wherein: one side of the protruding block (13) is of a zigzag structure design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810586816.5A CN108789867B (en) | 2018-06-08 | 2018-06-08 | Puncher for jewelry convenient to change drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810586816.5A CN108789867B (en) | 2018-06-08 | 2018-06-08 | Puncher for jewelry convenient to change drill bit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108789867A CN108789867A (en) | 2018-11-13 |
| CN108789867B true CN108789867B (en) | 2023-09-01 |
Family
ID=64087912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810586816.5A Active CN108789867B (en) | 2018-06-08 | 2018-06-08 | Puncher for jewelry convenient to change drill bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108789867B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0408379A1 (en) * | 1989-07-14 | 1991-01-16 | David Patrick Payne | Improvements in drills |
| FR2704790A1 (en) * | 1993-05-05 | 1994-11-10 | Dieu Andre | Variable-diameter adjustable hole cutter (drum saw) |
| CN106079113A (en) * | 2016-08-23 | 2016-11-09 | 广州晶体科技有限公司 | The expansion bit of detachable cutter head |
| CN106624059A (en) * | 2017-01-18 | 2017-05-10 | 西咸新区绿港驱动技术有限公司 | Full-automatic drill bit replacing type perforating machine |
| CN206703318U (en) * | 2017-03-27 | 2017-12-05 | 叶李周 | A kind of opposed type jewel cutter head striking mechanism |
| CN206780706U (en) * | 2017-05-19 | 2017-12-22 | 深圳旺科知识产权运营中心有限公司 | A kind of jewelry processing punching positioner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8840344B2 (en) * | 2011-08-12 | 2014-09-23 | Bruce Winter Stenman | Adjustable hole cutters |
-
2018
- 2018-06-08 CN CN201810586816.5A patent/CN108789867B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0408379A1 (en) * | 1989-07-14 | 1991-01-16 | David Patrick Payne | Improvements in drills |
| FR2704790A1 (en) * | 1993-05-05 | 1994-11-10 | Dieu Andre | Variable-diameter adjustable hole cutter (drum saw) |
| CN106079113A (en) * | 2016-08-23 | 2016-11-09 | 广州晶体科技有限公司 | The expansion bit of detachable cutter head |
| CN106624059A (en) * | 2017-01-18 | 2017-05-10 | 西咸新区绿港驱动技术有限公司 | Full-automatic drill bit replacing type perforating machine |
| CN206703318U (en) * | 2017-03-27 | 2017-12-05 | 叶李周 | A kind of opposed type jewel cutter head striking mechanism |
| CN206780706U (en) * | 2017-05-19 | 2017-12-22 | 深圳旺科知识产权运营中心有限公司 | A kind of jewelry processing punching positioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108789867A (en) | 2018-11-13 |
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