CN217013013U - Sweeping needle for jewelry processing - Google Patents
Sweeping needle for jewelry processing Download PDFInfo
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- CN217013013U CN217013013U CN202220823889.3U CN202220823889U CN217013013U CN 217013013 U CN217013013 U CN 217013013U CN 202220823889 U CN202220823889 U CN 202220823889U CN 217013013 U CN217013013 U CN 217013013U
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- bottom rod
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Abstract
The utility model discloses a sweeping needle for jewelry processing, which comprises a jewelry processing needle body and a connecting block, wherein the top of the jewelry processing needle body is provided with the connecting block, the top of the connecting block is provided with a processing head, the bottom end of the jewelry processing needle body is provided with a connecting bottom rod, the jewelry processing needle body, the connecting block, the processing head and the connecting bottom rod are designed into an integrated structure, a protective sleeve is sleeved outside the connecting bottom rod, an outer ball groove is formed in the protective sleeve, and the length of the connecting bottom rod is greater than that of the protective sleeve. This processing of jewelry processing is with sweeping type pin tool can use the processing head on top when using, carries out the carving processing a little, and the staff of being convenient for more handles the detail of jewelry, makes the whole carving of jewelry more careful, and the lag has avoided pointing directly to connect the sill bar and has applyed the dynamics simultaneously to make the finger can not lead to the finger epidermis to produce the change because of long-term and the friction of being connected the sill bar, increase processing needle self practicality.
Description
Technical Field
The utility model relates to the field of jewelry processing, in particular to a sweeping needle for jewelry processing.
Background
The jewelry is a raw material and a semi-finished product of jewelry jades and precious metals, a wearing ornament, a craft ornament and an artistic collection product which are made of the raw material and the semi-finished product of the jewelry jades and the precious metals, the jewelry needs to be subjected to micro-carving treatment on the appearance by using processing during processing, and the sweeping needle is a jewelry processing needle tool and can help processing personnel to carry out micro-carving on the jewelry.
The current jewelry processing needle has the not good problem of miniaturely carving the function, can't process for the tiny sculpture structure, and the staff still need polish the processing to needle body itself, just can obtain miniaturely glyptic effect, and this has reduced self practicality, to above-mentioned problem, carries out technical innovation on current device basis.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sweeping needle for processing jewelry to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a jewelry processing is with sweeping type needle, includes jewelry processing needle main part and connecting block, jewelry processing needle main part top is provided with the connecting block, and the connecting block top is provided with the processing head, jewelry processing needle main part bottom is provided with connects the sill bar, jewelry processing needle main part, connecting block, processing head and connection sill bar structural design as an organic whole, it is equipped with the lag to connect the outside cover of sill bar, and the lag is inside to have offered the outer groove of ball, the length of connecting the sill bar is greater than the length of lag.
Furthermore, the outer wall of the connecting bottom rod is provided with a ball groove, and an auxiliary ball is arranged in the ball groove.
Furthermore, the diameter of the opening of the ball groove is smaller than that of the auxiliary ball, and the ball grooves are distributed on the outer wall of the connecting bottom rod at equal intervals.
Furthermore, the auxiliary balls are distributed annularly by taking the connecting bottom rod as an axis, and the number of the auxiliary balls is six.
Furthermore, the ball groove, the auxiliary ball and the ball outer groove are distributed on the same horizontal line, and the ball outer groove is designed to be of an annular structure.
Further, the processing head is three prismatic type structural design, and the processing head middle part is provided with the strengthening rib, processing head top size is less than self bottom size, the processing head outer wall is provided with the enhancement layer.
Furthermore, the outer wall of the protecting sleeve is provided with an anti-slip pad, and the size of the inner wall of the protecting sleeve is larger than that of the outer wall of the connecting bottom rod.
Compared with the prior art, the utility model has the beneficial effects that: when the sweeping needle for processing the jewelry, the processing head at the top end can be used for carrying out micro-carving processing, so that the working personnel can more conveniently process the details of the jewelry, the whole jewelry is carved more carefully, and meanwhile, the protective sleeve prevents the fingers from directly applying force to the connecting bottom rod, so that the finger skin is not changed due to the long-term friction with the connecting bottom rod, and the practicability of the processing needle is improved;
1. the processing head of the utility model adopts a triangular structure design, the top end of the processing head is smaller than the bottom end, and the processing head at the top end can be used for micro-carving treatment when in use, so that the working personnel can more conveniently process the details of the jewelry, the whole jewelry can be carved more finely, and the jewelry processing needle main body, the processing head and the connecting bottom rod are designed into an integrated structure, thereby increasing the automatic strength and prolonging the whole service life;
2. according to the utility model, the protective sleeve is sleeved outside the connecting bottom rod, and the auxiliary ball is arranged between the connecting bottom rod and the protective sleeve, so that the connecting bottom rod can keep rotating by the auxiliary ball, when the connecting bottom rod is used by a worker, the hand can support the protective sleeve to facilitate force application, the connecting bottom rod keeps rotating, the protective sleeve is fixed, and the situation that a finger directly applies force to the connecting bottom rod is avoided, therefore, the finger does not rub against the connecting bottom rod for a long time, the skin of the finger is not changed, and the practicability of a processing needle is improved;
3. the processing head is internally provided with the reinforcing rib which is made of reinforced metal materials, so that the processing head is prevented from being broken in the processing process, the outer wall of the processing head is provided with the reinforcing layer which is made of tungsten-cobalt alloy, the hardness and the wear resistance are guaranteed, and the service life of the processing head is prolonged.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a sweep pin for processing jewelry;
FIG. 2 is a schematic view of the explosion structure of the sweep needle for processing jewelry according to the present invention;
FIG. 3 is a schematic view of a front section of a main body and a connecting bottom rod of a sweeping needle jewelry processing needle for jewelry processing;
fig. 4 is a schematic three-dimensional structure diagram of the sweeping needle processing head for processing jewelry.
In the figure: 1. a jewelry processing needle main body; 2. connecting blocks; 3. a machining head; 4. a protective sleeve; 5. a connecting bottom rod; 6. a ball groove; 7. auxiliary balls; 8. a ball outer groove; 9. a reinforcing layer; 10. a non-slip mat; 11. and (7) reinforcing ribs.
Detailed Description
As shown in figures 1-4, a sweeping needle for jewelry processing comprises a jewelry processing needle body 1 and a connecting block 2, wherein the top of the jewelry processing needle body 1 is provided with the connecting block 2, the top of the connecting block 2 is provided with a processing head 3, the bottom end of the jewelry processing needle body 1 is provided with a connecting bottom rod 5, the jewelry processing needle body 1, the connecting block 2, the processing head 3 and the connecting bottom rod 5 are designed into an integrated structure, the outer part of the connecting bottom rod 5 is sleeved with a protective sleeve 4, the inner part of the protective sleeve 4 is provided with a ball outer groove 8, the length of the connecting bottom rod 5 is larger than that of the protective sleeve 4, the outer wall of the connecting bottom rod 5 is provided with a ball groove 6, the ball groove 6 is internally provided with auxiliary balls 7, the opening diameter of the ball groove 6 is smaller than that of the auxiliary balls 7, the ball groove 6 is distributed on the outer wall of the connecting bottom rod 5 at equal intervals, the auxiliary balls 7 are distributed in a ring shape by taking the connecting bottom rod 5 as an axis, the number of the auxiliary balls 7 is six, the ball grooves 6, the auxiliary balls 7 and the ball outer grooves 8 are distributed in the same horizontal line, the ball outer grooves 8 are designed to be of an annular structure, the machining head 3 is designed to be of a triangular structure, reinforcing ribs 11 are arranged in the middle of the machining head 3, the size of the top end of the machining head 3 is smaller than the size of the bottom end of the machining head, a reinforcing layer 9 is arranged on the outer wall of the machining head 3, anti-skid pads 10 are arranged on the outer wall of the protecting sleeve 4, and the size of the inner wall of the protecting sleeve 4 is larger than that of the outer wall of the connecting bottom rod 5;
the processing head 3 adopts a triangular structural design, the top end of the processing head 3 is smaller than the bottom end, the processing head 3 at the top end can be used for micro-carving treatment when in use, so that a worker can more conveniently process the details of jewelry, the jewelry is integrally carved more carefully, the jewelry processing needle main body 1, the processing head 3 and the connecting bottom rod 5 are designed into an integral structure, the automatic strength is increased, the integral service life is prolonged, the protecting sleeve 4 is sleeved outside the connecting bottom rod 5, the auxiliary ball 7 is arranged between the connecting bottom rod 5 and the protecting sleeve 4, so that the connecting bottom rod 5 can be kept rotating by the auxiliary ball 7 inside, when the jewelry processing needle is used by the worker, the hand can support the protecting sleeve 4 to apply force conveniently, the connecting bottom rod 5 keeps autorotation, the protecting sleeve 4 is fixed, the situation that the finger directly applies force to the connecting bottom rod 5 is avoided, and the finger can not rub with the connecting bottom rod 5 for a long time, lead to the finger epidermis to change, increase processing needle self practicality, processing head 3 is inside to be equipped with strengthening rib 11, and strengthening rib 11 is for strengthening type metal material, avoids breaking in the 3 course of working of processing head, and 3 outer walls of processing head are equipped with enhancement layer 9, and enhancement layer 9 is the tungsten cobalt alloy, and hardness and wearability are all secure, increase self life.
The working principle is as follows: when the sweeping type needling instrument for processing the jewelry is used, the processing head 3 adopts a triangular structural design, the top end of the processing head 3 is smaller than the bottom end, the jewelry processing needle main body 1, the processing head 3 and the connecting bottom rod 5 are in an integrated structural design, the outer part of the connecting bottom rod 5 is sleeved with the protective sleeve 4, an auxiliary ball 7 is arranged between the connecting bottom rod 5 and the protective sleeve 4, the auxiliary ball 7 rolls in the ball groove 6, so that the auxiliary ball 7 can keep the connecting bottom rod 5 to rotate in the connecting bottom rod 5, when a worker uses the broom, the hand can push the protective sleeve 4 to facilitate the application of force, the connecting bottom rod 5 keeps autorotation, the protective sleeve 4 is not moved, thereby fingers can not generate change on the skin of the fingers due to long-term friction with the connecting bottom rod 5, the reinforcing ribs 11 are arranged in the processing head 3 and made of reinforced metal materials, the breakage in the processing process of the processing head 3 is avoided, the outer wall of the processing head 3 is provided with the reinforcing layer 9, the reinforced layer 9 is made of tungsten-cobalt alloy, which is the working principle of the sweep-type needle for processing jewelry.
Claims (7)
1. The utility model provides a jewelry processing is with sweeping type needle, includes jewelry processing needle main part (1) and connecting block (2), its characterized in that, jewelry processing needle main part (1) top is provided with connecting block (2), and connecting block (2) top is provided with processing head (3), jewelry processing needle main part (1) bottom is provided with connects sill bar (5), jewelry processing needle main part (1), connecting block (2), processing head (3) and connect sill bar (5) structural design as an organic whole, it is equipped with lag (4) to connect outside cover of sill bar (5), and lag (4) inside has seted up ball outer groove (8), the length of connecting sill bar (5) is greater than the length of lag (4).
2. The sweeping needle for processing jewelry according to claim 1, wherein a ball groove (6) is formed in the outer wall of the connecting bottom rod (5), and an auxiliary ball (7) is arranged in the ball groove (6).
3. A sweeping needle for processing jewellery according to claim 2, wherein the opening diameter of the ball groove (6) is smaller than the diameter of the auxiliary ball (7), and the ball grooves (6) are arranged on the outer wall of the connecting bottom rod (5) at equal intervals.
4. A sweep needle for jewelry processing according to claim 3, characterized in that said auxiliary balls (7) are annularly distributed around the connecting bottom rod (5) as an axis, and the number of said auxiliary balls (7) is six.
5. A sweeping needle for processing jewellery according to claim 2, wherein the ball groove (6), the auxiliary ball (7) and the ball outer groove (8) are distributed in the same horizontal line, and the ball outer groove (8) is designed in an annular structure.
6. A sweeping needle for processing jewellery as claimed in claim 1, wherein the processing head (3) is of a triangular structure design, and a reinforcing rib (11) is arranged in the middle of the processing head (3), the size of the top end of the processing head (3) is smaller than that of the bottom end of the processing head, and a reinforcing layer (9) is arranged on the outer wall of the processing head (3).
7. A sweeping needle for jewelry processing according to claim 1, characterized in that the outer wall of the protecting sleeve (4) is provided with a non-slip pad (10), and the size of the inner wall of the protecting sleeve (4) is larger than that of the outer wall of the connecting bottom rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220823889.3U CN217013013U (en) | 2022-04-11 | 2022-04-11 | Sweeping needle for jewelry processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220823889.3U CN217013013U (en) | 2022-04-11 | 2022-04-11 | Sweeping needle for jewelry processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217013013U true CN217013013U (en) | 2022-07-22 |
Family
ID=82416774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220823889.3U Active CN217013013U (en) | 2022-04-11 | 2022-04-11 | Sweeping needle for jewelry processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217013013U (en) |
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2022
- 2022-04-11 CN CN202220823889.3U patent/CN217013013U/en active Active
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