CN215090359U - Eardrop superfine tungsten steel needle shaping and bending device - Google Patents

Eardrop superfine tungsten steel needle shaping and bending device Download PDF

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Publication number
CN215090359U
CN215090359U CN202120791679.6U CN202120791679U CN215090359U CN 215090359 U CN215090359 U CN 215090359U CN 202120791679 U CN202120791679 U CN 202120791679U CN 215090359 U CN215090359 U CN 215090359U
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CN
China
Prior art keywords
steel needle
tungsten steel
bending
groove
movable block
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CN202120791679.6U
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Chinese (zh)
Inventor
黄衍良
吕国电
黄锦飘
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Yiwu Huayao Jewelry Co ltd
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Yiwu Huayao Jewelry Co ltd
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Abstract

The utility model discloses an eardrop superfine tungsten steel needle bending apparatus that takes a shape, including the bottom plate, the square board of right side fixedly connected with at bottom plate top. The utility model discloses a set up the bottom plate, square board, T type spout, the movable block, the standing groove, control mechanism, first pivot, the actuating lever, a spring, fixed establishment, the pole setting, the second pivot, the sliding sleeve, the cooperation piece, the semicircular groove, ornaments, the tungsten steel needle, L type post, the arc wall, the arc slider, L type support frame, first splint, the second splint, the hinge, the chucking groove, T type slider, the mating holes, the cooperation of through-hole and slipmat is used, current tungsten steel needle bending apparatus has been solved, inconvenient user carries out specific bending to the tungsten steel needle, great deviation can take place sometimes for crooked angle, influence the problem of outward appearance aesthetic feeling, this superfine tungsten steel needle of ear setting bending apparatus, it carries out specific bending to the tungsten steel needle to possess the person of facilitating the use, assimilation bending angle, the advantage of outward appearance aesthetic feeling has been strengthened.

Description

Eardrop superfine tungsten steel needle shaping and bending device
Technical Field
The utility model belongs to the technical field of the shaping of eardrop tungsten steel needle is crooked, especially, relate to an eardrop superfine tungsten steel needle bending apparatus that takes a shape.
Background
The eardrop refers to an earring with a pendant ornament, sometimes the eardrop is the same as the earring, also called as an eardrop, which is a name of the earornament, the eardrop has various styles, which can be roughly divided into a pin insertion type and an earclamp type in structure, can be divided into an earnail type and an eardrop type in style, and the shape of the eardrop is circular, square, triangular, irregular geometric and the like.
The existing tungsten steel needle bending device generally improves the processing efficiency and optimizes the use of a user by how to more conveniently improve the processing efficiency in order to meet the market demand, often neglects the normal use, the user usually bends a tungsten steel needle into a specific shape to increase the aesthetic appearance, the existing tungsten steel needle bending device has the beneficial effects of higher processing efficiency and more convenient use by the user, but has certain limitation, in the normal use, the bent shape of the tungsten steel needle needs to be unified and specific, but the existing tungsten steel needle bending device usually bends the tungsten steel needle by virtue of the working experience and feeling of the user, the bending angle between each tungsten steel needle sometimes generates larger deviation, which influences the aesthetic appearance, and the existing technology has the problems that: the tungsten steel needle is inconvenient for a user to bend specifically, and the bending angle sometimes has large deviation, so that the aesthetic feeling of the appearance is influenced.
SUMMERY OF THE UTILITY MODEL
Problem to prior art exists, the utility model provides an eardrop superfine tungsten steel needle bending apparatus that takes a shape, possess the person of facilitating the use and carry out specific bending to the tungsten steel needle, assimilation bending angle has strengthened the advantage of outward appearance aesthetic feeling, has solved current tungsten steel needle bending apparatus, and inconvenient user carries out specific bending to the tungsten steel needle, and great deviation can take place sometimes to the angle of bending, influences the problem of outward appearance aesthetic feeling.
The utility model is realized in such a way, an eardrop superfine tungsten steel needle shaping and bending device comprises a bottom plate, a square plate is fixedly connected on the right side of the top of the bottom plate, a T-shaped chute is arranged on the front side of the top of the bottom plate, a movable block is arranged on the front side of the top of the bottom plate, a placement groove is arranged inside the movable block, a control mechanism and a fixing mechanism are fixedly arranged inside the placement groove, a matching block is fixedly connected on the front side of the left side of the square plate, semi-circular grooves are arranged on the opposite sides of the movable block and the matching block, an ornament is arranged inside the two semi-circular grooves, a tungsten steel needle is arranged inside the ornament, the rear side of the tungsten steel needle penetrates to the outer sides of the movable block and the matching block, an L-shaped column is fixedly connected on the rear side of the matching block, the L-shaped column is positioned at the top of the tungsten steel needle, an arc-shaped groove is arranged on the left side of the square plate, the inner wall sliding connection of arc wall has the arc slider, the left side fixedly connected with L type support frame of arc slider, the first splint of top fixedly connected with of L type support frame, the top of first splint is provided with the second splint, the right side fixedly connected with hinge of first splint, hinge and second splint swing joint are passed through on the right side of first splint, the tungsten steel needle uses with first splint and the cooperation of second splint, the movable block is close to one side and the cooperation piece contact of cooperation piece, the chucking groove has been seted up to the bottom of T type spout inner wall, the bottom fixedly connected with T type slider of movable block, the surface of T type slider and the inner wall sliding connection of T type spout.
As the utility model discloses preferred, control mechanism includes first pivot, the front side of first pivot and the front side fixed connection of standing groove inner wall, the rear side of first pivot and the rear side fixed connection of standing groove inner wall, the surface swivelling joint of first pivot has the actuating lever, the inside that the movable block and extend to the standing groove is run through on the right side of actuating lever, the top fixedly connected with spring of actuating lever, the top of spring and the top fixed connection of standing groove inner wall.
As the utility model discloses it is preferred, fixed establishment includes the pole setting, the bottom of pole setting is run through movable block and T type slider and is extended to the inside in chucking groove, the bottom of pole setting is pegged graft with the inside in chucking groove, the inner wall swivelling joint of pole setting has the second pivot, the rear side fixedly connected with sliding sleeve of second pivot, the inner wall of sliding sleeve and the surface sliding connection of actuating lever.
As the utility model discloses it is preferred, the mating holes has been seted up in the left side of movable block, the mating holes uses with the actuating lever cooperation.
As the utility model discloses it is preferred, the through-hole has been seted up to the inside of T type slider, the inner wall of through-hole and the surface sliding connection of pole setting.
As the utility model discloses preferred, the equal fixedly connected with slipmat of inner wall in two semicircular grooves, one side that two slipmats are close to ornaments all contacts with ornaments.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the bottom plate, square board, T type spout, the movable block, the standing groove, control mechanism, first pivot, the actuating lever, a spring, fixed establishment, the pole setting, the second pivot, the sliding sleeve, the cooperation piece, the semicircular groove, ornaments, the tungsten steel needle, L type post, the arc wall, the arc slider, L type support frame, first splint, the second splint, the hinge, the chucking groove, T type slider, the mating holes, the cooperation of through-hole and slipmat is used, current tungsten steel needle bending apparatus has been solved, inconvenient user carries out specific bending to the tungsten steel needle, great deviation can take place sometimes for crooked angle, influence the problem of outward appearance aesthetic feeling, this superfine tungsten steel needle of ear setting bending apparatus, it carries out specific bending to the tungsten steel needle to possess the person of facilitating the use, assimilation bending angle, the advantage of outward appearance aesthetic feeling has been strengthened.
2. The utility model discloses a set up the actuating lever, can make the actuating lever rotatory through first pivot, can extrude the spring again when the actuating lever is rotatory, this just can make spring atress deformation, realizes that the cooperation of actuating lever and sliding sleeve is used simultaneously, makes fixed process lighter, and it is more convenient to let the user operate the bending of tungsten steel needle.
3. The utility model discloses a set up the sliding sleeve, can make the actuating lever rotate the simultaneous drive sliding sleeve remove and slide at the surface of actuating lever, the sliding sleeve can drive the pole setting through the second pivot again and remove while removing, this just can withdraw the bottom of pole setting inside the through-hole, make the bottom of pole setting break away from the inside in chucking groove, stimulate the movable block this moment, can drive T type slider again and remove in the inside of T type spout while the movable block removes, at this moment put into the inside of half circular groove with the ornaments, after placing and accomplishing, promote the movable block, realize the contact of movable block and cooperation piece, realize the contact of slipmat and ornaments, then loosen the actuating lever, because the reaction force of spring, can drive the pole setting and remove, this just can make the bottom of pole setting run through the through-hole and extend to the inside of chucking groove, realize the fixing to the movable block, reach the spacing to the ornaments, the bending process of the tungsten steel needle is more convenient.
4. The utility model discloses a set up the mating holes, can provide the space of sufficient removal for the actuating lever, avoid the actuating lever card dead phenomenon to appear in the removal.
5. The utility model discloses a set up the through-hole, can carry out fine spacing to the pole setting, make the operation of pole setting more steady, make fixed process light.
6. The utility model discloses a set up the slipmat, increase frictional force that can be very big can help the semicircular groove to carry on spacingly to ornaments, makes the process of bending more convenient.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a front sectional view of a movable block according to an embodiment of the present invention;
FIG. 3 is a front cross-sectional view of an arcuate slot provided in an embodiment of the present invention;
fig. 4 is a top cross-sectional view of an arc-shaped slot provided by an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an arc-shaped slider provided in an embodiment of the present invention;
fig. 6 is a top cross-sectional view of a semi-circular groove provided in an embodiment of the present invention;
fig. 7 is an enlarged view of a portion a in fig. 1 according to an embodiment of the present invention.
In the figure: 1. a base plate; 2. a square plate; 3. a T-shaped chute; 4. a movable block; 5. a placement groove; 6. a control mechanism; 601. a first rotating shaft; 602. a drive rod; 603. a spring; 7. a fixing mechanism; 701. erecting a rod; 702. a second rotating shaft; 703. a sliding sleeve; 8. a matching block; 9. a semicircular groove; 10. an ornament; 11. a tungsten steel needle; 12. an L-shaped column; 13. an arc-shaped slot; 14. an arc-shaped sliding block; 15. an L-shaped support frame; 16. a first splint; 17. a second splint; 18. a hinge; 19. a clamping groove; 20. a T-shaped slider; 21. a mating hole; 22. a through hole; 23. a non-slip mat.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 7, an eardrop ultra-fine tungsten steel needle shaping and bending device provided by the embodiment of the present invention comprises a bottom plate 1, a square plate 2 is fixedly connected to the right side of the top of the bottom plate 1, a T-shaped chute 3 is arranged on the front side of the top of the bottom plate 1, a movable block 4 is arranged on the front side of the top of the bottom plate 1, a placement groove 5 is arranged inside the movable block 4, a control mechanism 6 and a fixing mechanism 7 are fixedly installed inside the placement groove 5, a mating block 8 is fixedly connected to the front side of the left side of the square plate 2, semi-circular grooves 9 are arranged on the opposite sides of the movable block 4 and the mating block 8, ornaments 10 are arranged inside the two semi-circular grooves 9, a tungsten steel needle 11 is arranged inside the ornaments 10, the rear side of the tungsten steel needle 11 penetrates through to the outer sides of the movable block 4 and the mating block 8, an L-shaped column 12 is fixedly connected to the rear side of the mating block 8, the L-shaped column 12 is located at the top of the tungsten steel needle 11, arc wall 13 has been seted up in the left side of square board 2, the inner wall sliding connection of arc wall 13 has arc slider 14, arc slider 14's left side fixedly connected with L type support frame 15, the first splint 16 of the top fixedly connected with of L type support frame 15, the top of first splint 16 is provided with second splint 17, the right side fixedly connected with hinge 18 of first splint 16, hinge 18 and second splint 17 swing joint are passed through to first splint 16's right side, tungsten steel needle 11 uses with first splint 16 and the cooperation of second splint 17 cooperation, one side and the cooperation piece 8 contact of cooperation piece 8 are close to movable block 4, chucking groove 19 has been seted up to the bottom of T type spout 3 inner wall, the bottom fixedly connected with T type slider 20 of movable block 4, the surface of T type slider 20 and the inner wall sliding connection of T type spout 3.
Referring to fig. 2, the control mechanism 6 includes a first rotating shaft 601, a front side of the first rotating shaft 601 is fixedly connected to a front side of an inner wall of the placing groove 5, a rear side of the first rotating shaft 601 is fixedly connected to a rear side of the inner wall of the placing groove 5, an actuating rod 602 is rotatably connected to an outer surface of the first rotating shaft 601, a right side of the actuating rod 602 penetrates through the movable block 4 and extends into the placing groove 5, a top of the actuating rod 602 is fixedly connected to a spring 603, and a top of the spring 603 is fixedly connected to a top of the inner wall of the placing groove 5.
Adopt above-mentioned scheme: through setting up actuating lever 602, can make actuating lever 602 rotatory through first pivot 601, can extrude spring 603 again when actuating lever 602 is rotatory, this just can make spring 603 atress deformation, realizes actuating lever 602 and sliding sleeve 703's cooperation simultaneously and uses, makes fixed process lighter, and it is more convenient to let the user to the crooked operation of tungsten steel needle 11.
Referring to fig. 2, the fixing mechanism 7 includes a vertical rod 701, a bottom of the vertical rod 701 penetrates through the movable block 4 and the T-shaped sliding block 20 and extends to the inside of the clamping groove 19, a bottom of the vertical rod 701 is inserted into the inside of the clamping groove 19, a second rotating shaft 702 is rotatably connected to an inner wall of the vertical rod 701, a sliding sleeve 703 is fixedly connected to a rear side of the second rotating shaft 702, and an inner wall of the sliding sleeve 703 is slidably connected to an outer surface of the driving rod 602.
Adopt above-mentioned scheme: through the arrangement of the sliding sleeve 703, the driving rod 602 can rotate and simultaneously drive the sliding sleeve 703 to move and slide on the surface of the driving rod 602, the sliding sleeve 703 can simultaneously drive the vertical rod 701 to move through the second rotating shaft 702, so that the bottom of the vertical rod 701 can be retracted into the through hole 22, the bottom of the vertical rod 701 can be separated from the inside of the clamping groove 19, at the moment, the movable block 4 is pulled, the movable block 4 can simultaneously move and simultaneously drive the T-shaped sliding block 20 to move in the T-shaped sliding groove 3, at the moment, the ornament 10 is placed into the semi-circular groove 9, after the placement is completed, the movable block 4 is pushed, the movable block 4 is in contact with the matching block 8, the anti-skid pad 23 is in contact with the ornament 10, then the driving rod 602 is loosened, the vertical rod 701 can be driven to move due to the reactive force of the spring 603, and the bottom of the vertical rod 701 can penetrate through the through hole 22 and extend to the inside of the clamping groove 19, the movable block 4 is fixed, the ornament 10 is limited, and the bending process of the tungsten steel needle 11 is more convenient.
Referring to fig. 2, a mating hole 21 is formed on the left side of the movable block 4, and the mating hole 21 is used in cooperation with the driving rod 602.
Adopt above-mentioned scheme: by arranging the matching hole 21, a sufficient moving space can be provided for the driving rod 602, and the phenomenon that the driving rod 602 is blocked in moving is avoided.
Referring to fig. 2, a through hole 22 is opened inside the T-shaped slider 20, and an inner wall of the through hole 22 is slidably connected to an outer surface of the vertical rod 701.
Adopt above-mentioned scheme: through setting up through-hole 22, can carry out fine spacing to pole setting 701, make pole setting 701's operation more steady, make fixed process light.
Referring to fig. 6, the inner walls of the two semicircular grooves 9 are fixedly connected with non-slip mats 23, and one sides of the two non-slip mats 23 close to the ornament 10 are in contact with the ornament 10.
Adopt above-mentioned scheme: through setting up slipmat 23, can very big increase frictional force, can help semicircular groove 9 to carry out spacingly to ornaments 10, make the process of bending more convenient.
The utility model discloses a theory of operation:
when the ornament is used, a user can rotate the driving rod 602 through the first rotating shaft 601 by pulling the driving rod 602, the driving rod 602 can simultaneously extrude the spring 603 while rotating, the spring 603 can be stressed and deformed, the driving rod 602 can simultaneously drive the sliding sleeve 703 to move and slide on the surface of the driving rod 602 while rotating, the sliding sleeve 703 can simultaneously drive the vertical rod 701 to move through the second rotating shaft 702 while moving, the bottom of the vertical rod 701 can be retracted into the through hole 22, the bottom of the vertical rod 701 can be separated from the inside of the clamping groove 19, the movable block 4 is pulled at the moment, the movable block 4 can simultaneously drive the T-shaped sliding block 20 to move in the T-shaped sliding groove 3 while moving, the ornament 10 is placed in the semicircular groove 9, after the ornament is placed, the movable block 4 is pushed, the movable block 4 is in contact with the matching block 8, and the anti-skid pad 23 is in contact with the ornament 10, then the driving rod 602 is released, and due to the reaction force of the spring 603, the vertical rod 701 can be driven to move, the bottom of the upright rod 701 can penetrate through the through hole 22 and extend into the clamping groove 19, so that the movable block 4 can be fixed, the ornament 10 can be limited, the bending process of the tungsten steel needle 11 is more convenient, then the first clamping plate 16 and the second clamping plate 17 are closed to clamp the tungsten steel needle 11, the first clamping plate 16 is pushed to move, the first clamping plate 16 can drive the L-shaped supporting frame 15 to move while moving, the L-shaped supporting frame 15 can drive the arc-shaped sliding block 14 to slide in the arc-shaped groove 13 while moving, the tungsten steel needle 11 is bent while the tungsten steel needle 11 is in contact fit with the L-shaped column 12, due to the blocking effect of the L-shaped column 12, the tungsten steel needle 11 can be bent and deformed around the L-shaped column 12, the specific deformation of the tungsten steel needle 11 is realized, and the aesthetic feeling of the appearance is enhanced.
In summary, the following steps: this superfine tungsten steel needle of eardrop bending apparatus that stereotypes, through setting up bottom plate 1, square plate 2, T type spout 3, movable block 4, standing groove 5, control mechanism 6, first pivot 601, actuating lever 602, spring 603, fixed establishment 7, pole setting 701, second pivot 702, sliding sleeve 703, cooperation piece 8, semi-circular groove 9, ornaments 10, tungsten steel needle 11, L type post 12, arc groove 13, arc slider 14, L type support frame 15, first splint 16, second splint 17, hinge 18, chucking groove 19, T type slider 20, cooperation hole 21, through-hole 22 and the cooperation use of slipmat 23, current tungsten steel needle bending apparatus has been solved, inconvenient user carries out specific bending to tungsten steel needle 11, great deviation can take place sometimes in the angle of bending, influence the problem of outward appearance aesthetic feeling.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 an eardrop superfine tungsten steel needle bending apparatus that stereotypes, includes bottom plate (1), its characterized in that: the right side of the top of the bottom plate (1) is fixedly connected with a square plate (2), the front side of the top of the bottom plate (1) is provided with a T-shaped sliding groove (3), the front side of the top of the bottom plate (1) is provided with a movable block (4), a placing groove (5) is formed in the movable block (4), a control mechanism (6) and a fixing mechanism (7) are fixedly arranged in the placing groove (5), the left front side of the square plate (2) is fixedly connected with a matching block (8), one side of the movable block (4) opposite to the matching block (8) is provided with a semicircular groove (9), ornaments (10) are arranged in the semicircular grooves (9), a tungsten steel needle (11) is arranged in the ornaments (10), the rear side of the tungsten steel needle (11) penetrates through the outer sides of the movable block (4) and the matching block (8), and an L-shaped column (12) is fixedly connected with the rear side of the matching block (8), the L-shaped column (12) is located at the top of a tungsten steel needle (11), an arc-shaped groove (13) is formed in the left side of the square plate (2), an arc-shaped sliding block (14) is connected to the inner wall of the arc-shaped groove (13) in a sliding mode, an L-shaped supporting frame (15) is fixedly connected to the left side of the arc-shaped sliding block (14), a first clamping plate (16) is fixedly connected to the top of the L-shaped supporting frame (15), a second clamping plate (17) is arranged at the top of the first clamping plate (16), a hinge (18) is fixedly connected to the right side of the first clamping plate (16), the right side of the first clamping plate (16) is movably connected with the second clamping plate (17) through the hinge (18), the tungsten steel needle (11) is matched with the first clamping plate (16) and the second clamping plate (17), one side, close to a matching block (8), of the movable block (4) is contacted with the matching block (8), a clamping groove (19) is formed in the bottom of the inner wall of the T-shaped sliding groove (3), the bottom fixedly connected with T type slider (20) of movable block (4), the surface of T type slider (20) and the inner wall sliding connection of T type spout (3).
2. The eardrop ultra-fine tungsten steel needle shaping and bending device as claimed in claim 1, wherein: the control mechanism (6) comprises a first rotating shaft (601), the front side of the first rotating shaft (601) is fixedly connected with the front side of the inner wall of the placing groove (5), the rear side of the first rotating shaft (601) is fixedly connected with the rear side of the inner wall of the placing groove (5), the outer surface of the first rotating shaft (601) is rotatably connected with a driving rod (602), the right side of the driving rod (602) penetrates through the movable block (4) and extends to the inside of the placing groove (5), the top of the driving rod (602) is fixedly connected with a spring (603), and the top of the spring (603) is fixedly connected with the top of the inner wall of the placing groove (5).
3. The eardrop ultra-fine tungsten steel needle shaping and bending device as claimed in claim 2, wherein: fixed establishment (7) include pole setting (701), the bottom of pole setting (701) runs through movable block (4) and T type slider (20) and extends to the inside in chucking groove (19), the bottom of pole setting (701) is pegged graft with the inside in chucking groove (19), the inner wall swivelling joint of pole setting (701) has second pivot (702), the rear side fixedly connected with sliding sleeve (703) of second pivot (702), the inner wall of sliding sleeve (703) and the surface sliding connection of actuating lever (602).
4. The eardrop ultra-fine tungsten steel needle shaping and bending device as claimed in claim 2, wherein: the left side of movable block (4) has seted up mating holes (21), mating holes (21) use with actuating lever (602) cooperation.
5. The eardrop ultra-fine tungsten steel needle shaping and bending device as claimed in claim 3, wherein: a through hole (22) is formed in the T-shaped sliding block (20), and the inner wall of the through hole (22) is connected with the outer surface of the vertical rod (701) in a sliding mode.
6. The eardrop ultra-fine tungsten steel needle shaping and bending device as claimed in claim 1, wherein: the inner walls of the two semicircular grooves (9) are fixedly connected with anti-skid pads (23), and one sides of the two anti-skid pads (23) close to the ornament (10) are in contact with the ornament (10).
CN202120791679.6U 2021-04-17 2021-04-17 Eardrop superfine tungsten steel needle shaping and bending device Active CN215090359U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120791679.6U CN215090359U (en) 2021-04-17 2021-04-17 Eardrop superfine tungsten steel needle shaping and bending device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120791679.6U CN215090359U (en) 2021-04-17 2021-04-17 Eardrop superfine tungsten steel needle shaping and bending device

Publications (1)

Publication Number Publication Date
CN215090359U true CN215090359U (en) 2021-12-10

Family

ID=79266755

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120791679.6U Active CN215090359U (en) 2021-04-17 2021-04-17 Eardrop superfine tungsten steel needle shaping and bending device

Country Status (1)

Country Link
CN (1) CN215090359U (en)

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