A jewelry threading device for non-circular rotator
Technical Field
The invention relates to the technical field of jewelry bracelet processing, in particular to a jewelry threading device for a non-circular rotating body.
Background
The ornament can be the article that can play the effect of decorating and beautifying adds some subsidiary things on the surface of health or object, makes it more pleasing to the eye, and the ornament can play the effect of interspersing and setoff, and wrist-watch, ear nail, bracelet and necklace etc. that people's most often used ornamental ornaments are mostly at present have the rotator of a lot of metals or jewelry in people's favorite bracelet and ornament, for example: when the rotary ornaments are assembled in stores or manufacturers, the transfer beads are generally connected in series by holding wires.
But adopt the manual work to carry out the threading through handheld line to the ornament, not only waste time and energy, and too boring in the course of the work to lead to staff's enthusiasm poor, further lead to work efficiency low, long-time threading causes the damage or the easy cramp of hand to staff's glasses easily moreover, we have proposed a jewelry threading device for non-circular rotator in order to solve this problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the threading device for the jewelry of the non-circular rotating body, which has the advantages of improving the working efficiency, reducing the labor intensity of workers and avoiding health damage, and solves the problems of low working efficiency, high labor intensity of workers and health damage of the threading of the artificial jewelry.
(II) technical scheme
In order to achieve the purposes of improving the working efficiency, reducing the labor intensity of workers and avoiding health damage, the invention provides the following technical scheme: a jewelry threading device for a non-circular rotating body comprises a frame, wherein a base is fixedly connected to the upper side wall of the right end of the lower side of the frame, a wire frame is rotatably connected to the upper end of the base, a support is fixedly connected to the upper side wall of the left end of the lower side of the frame, a fixing device is fixedly connected to the upper end of the support, a rectangular groove is formed in the fixing device, third springs are fixedly connected to the inner part of the fixing device and two sides of the rectangular groove, a fixing clamp is fixedly connected between the third springs, a rectangular hole is formed in the front side of the inner part of the fixing device and corresponds to the opening end of the fixing clamp, a long needle is fixedly connected between the fixing clamps, a string wire is fixedly connected between the long needle and the wire frame, jewelry is slidably connected to the outer side of the long needle, a first semi-cone is slidably connected to the right end of the jewelry, a second semi-cone is slidably connected to the left end of the jewelry, a pull rod is fixedly connected to the right end of the first semi-cone in the frame in a sliding manner, the first spring of fixedly connected with between pull rod and the frame, the first piston of middle part fixedly connected with of pull rod, the upper right end left side of frame and with the first inner chamber of the corresponding fixedly connected with of first piston, the left end fixedly connected with U type pole of second hemicycle, the upper end right side fixedly connected with second piston of U type pole, the upper left end of frame and with the corresponding fixedly connected with second inner chamber of second piston, fixedly connected with breather pipe between first inner chamber and the second inner chamber, fixedly connected with second spring between second hemicycle and the frame.
Preferably, the inner end of the fixing clip and the long needle have a diameter matched with each other, so that stable fixing of the long needle is guaranteed.
Preferably, the width of the opening at the frontmost end of the fixing clip is the same as that of the rectangular hole, so that the insertion and placement of the long needle are ensured.
Preferably, the fixing clamp has elasticity, so that the long needle is convenient to take and place.
Preferably, the length of the long needle is matched with that of the jewelry, so that the long needle can be stacked with a plurality of jewelries, and the long needle is prevented from being frequently taken and placed.
Preferably, the frame is provided with corresponding sliding grooves at the upper end of the second semi-cone, so that the second semi-cone can conveniently slide in the frame.
Preferably, the upper side of the right part of the frame is provided with a sliding hole corresponding to the pull rod, so that the pull rod can move on the frame conveniently.
Preferably, the third spring, the first spring and the second spring are all compression springs.
Preferably, the first and second half cones are symmetrical about the spike to ensure that the rotational axis of the item of jewellery is aligned with the spike.
(III) advantageous effects
Compared with the prior art, the invention provides a threading device for jewelry of a non-circular rotator, which has the following beneficial effects:
1. this a jewelry threading device for non-circular rotator, through the lower extreme pinhole department that connects the filament at the long needle, then place the long needle vertically in fixing device, fixing to it through the fixation clamp among the fixing device, the radian and the long needle looks adaptation of the back lateral wall of two fixation clamps, thereby the stable fixed of long needle has been guaranteed, through putting into ornament between first semicone and the second semicone, ornament slides in first semicone and second semicone, because first semicone and second semicone are conical slide, when the lower extreme in first semicone and second semicone, the hole and the long needle of ornament alternate together, this structure has reached jewelry and hand lace threading to non-circular rotator, thereby solved current artifical threading and wasted time and energy, the problem of work efficiency low and health damage.
2. This a jewelry threading device for non-circular rotator, through the pulling pull rod, the pull rod drives first semicone and moves right, first piston removes and extrudes its inside gas at first inner chamber, the gas that is extruded passes through the breather pipe and enters into in the second inner chamber, the gas that gets into the second inner chamber extrudees the second piston and moves left, the second piston passes through U type pole and drives the second semicone and move left, at this moment, the ornament between first semicone and the second semicone passes through the long needle and slides down, and can pile up a plurality of ornaments on the long needle, when more on the long needle, can take off the long needle, and carry the ornament on the long needle backward through the silk, this structure has reached and has not done the restriction to the jewelry of non-circular rotator and the number of hand lace threading, thereby solved current threading device and had required problem to the quantity of ornament.
3. This a jewelry threading device for non-circular rotator, the upper end that promotes the second semicircle cone through the second spring offsets with the frame, and first spring promotes the pull rod and makes first piston and frame offset, and this structure has guaranteed first semicircle cone and second semicircle cone symmetry about the long needle to make the accurate interlude of ornament on the long needle.
Drawings
FIG. 1 is a sectional view of the overall front structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of FIG. 1 taken along line A-A thereof in accordance with the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a side sectional view of the spike of the present invention;
fig. 5 is an enlarged view of the structure of fig. 4 at C according to the present invention.
In the figure: the spring comprises a frame 1, a base 2, a wire frame 3, a bracket 4, a fixing device 5, a rectangular groove 501, a third spring 502, a fixing clamp 503, a rectangular hole 504, a long needle 6, a needle hole 601, a thread 7, jewelry 8, a first half cone 9, a second half cone 10, a pull rod 11, a first spring 12, a first piston 13, a first inner cavity 14, a U-shaped rod 15, a second piston 16, a second inner cavity 17, an air vent pipe 18 and a second spring 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a jewelry threading device for a non-circular rotator comprises a frame 1, a base 2 is fixedly connected to the upper side wall of the right end of the lower side of the frame 1, a wire frame 3 is rotatably connected to the upper end of the base 2, a bracket 4 is fixedly connected to the upper side wall of the left end of the lower side of the frame 1, a fixing device 5 is fixedly connected to the upper end of the bracket 4, a rectangular groove 501 is formed in the fixing device 5, third springs 502 are fixedly connected to the inner part of the fixing device 5 and both sides of the rectangular groove 501, a fixing clip 503 is fixedly connected between the third springs 502, a rectangular hole 504 is formed in the front side of the inner part of the fixing device 5 and corresponds to the opening end of the fixing clip 503, a long needle 6 is fixedly connected between the fixing clips 503, the inner side end of the fixing clip 503 and the long needle 6 have a diameter matched with each other, so as to ensure the stable fixation of the long needle 6, the opening width of the front end of the fixing clip 503 is the same as the width of the rectangular hole 504, thereby ensuring the insertion and placement of the long needle 6, and the fixing clip 503 has elasticity, thereby facilitating the taking and placing of the long needle 6. Fixedly connected with silk 7 between long needle 6 and the wireframe 3, the outside sliding connection of long needle 6 has ornament 8, and the length and the ornament 8 phase-match of long needle 6 to can satisfy a plurality of ornaments 8 on guaranteeing long needle 6 and pile up, thereby avoid frequent getting long needle 6 and put.
The right-hand member sliding connection of ornament 8 has first semicone 9, and the left end sliding connection of ornament 8 has second semicone 10, and corresponding spout has been seted up at the upper end position of second semicone 10 to frame 1 to make things convenient for second semicone 10 to slide in frame 1, first semicone 9 and second semicone 10 are symmetrical about long needle 6, thereby guarantee that the axis of rotation of ornament 8 aligns with long needle 6. The right end of the first half cone 9 is fixedly connected with a pull rod 11 in the frame 1 in a sliding manner, and the upper side of the right part of the frame 1 is provided with a sliding hole corresponding to the pull rod 11, so that the pull rod 11 can move on the frame 1 conveniently. A first spring 12 is fixedly connected between the pull rod 11 and the frame 1, and the third spring 502, the first spring 12 and the second spring 19 are compression springs. The middle part of pull rod 11 is fixedly connected with first piston 13, the upper right end left side of frame 1 and the first inner chamber 14 of the corresponding fixedly connected with of first piston 13, the left end fixedly connected with U type pole 15 of second hemicycle 10, the upper end right side fixedly connected with second piston 16 of U type pole 15, the upper left end of frame 1 and the corresponding fixedly connected with second inner chamber 17 of second piston 16, fixedly connected with breather pipe 18 between first inner chamber 14 and the second inner chamber 17, fixedly connected with second spring 19 between second hemicycle 10 and the frame 1.
The working principle is as follows: when the threading device for the jewelry of the non-circular rotator works, firstly, the thread 7 is connected to the lower end pinhole 601 of the long needle 6, then the long needle 6 is vertically placed in the fixing device 5 and is fixed by the fixing clips 503 in the fixing device 5, the radian of the rear side walls of the two fixing clips 503 is matched with that of the long needle 6, thereby ensuring the stable fixation of the long needle 6, the jewelry 8 slides in the first half cone 9 and the second half cone 10 by putting the jewelry 8 between the first half cone 9 and the second half cone 10, because the first half cone 9 and the second half cone 10 are conical slideways, at the lowest end of the first half cone 9 and the second half cone 10, the hole of the jewelry 8 is inserted with the long needle 6, this structure has reached the jewelry and the hand lace threading to the non-circular rotator to solved current artifical threading and wasted time and energy and work efficiency low problem. By pulling the pull rod 11, the pull rod 11 drives the first half cone to move rightwards, the first piston 13 moves in the first inner cavity 14 and extrudes gas in the first inner cavity, the extruded gas enters the second inner cavity 17 through the vent pipe 18, the gas entering the second cavity 17 presses the second piston 16 to move to the left, the second piston 16 drives the second half cone 10 to move to the left through the U-shaped rod 15, at this time, the jewels 8 between the first half cone 9 and the second half cone 10 slide down through the long needle 6, and a plurality of jewels 8 can be stacked on the long needle 6, when more long needles 6 are arranged, the long needle 6 can be taken down, and the jewelry 8 on the long needle 6 is conveyed backwards through the thread 7, the structure does not limit the threading number of the jewelry and the bracelet of the non-circular rotator, and the problem that the existing threading device has requirements on the number of the jewelry 8 is solved. The second spring 19 pushes the upper end of the second half cone 10 to abut against the frame 1, the first spring 12 pushes the pull rod 11 to enable the first piston 13 to abut against the frame 1, and the structure ensures that the first half cone 9 and the second half cone 10 are symmetrical about the long needle 6, so that the jewelry 8 is accurately inserted on the long needle 6.
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.