CN217579127U - Hanger for electroplating single-sheet non-porous product - Google Patents

Abstract

The utility model discloses a monolithic sclausura product is electroplated and is used hanger, including the round bar, the round bar top is injectd the strip with the equal fixedly connected with in bottom, and the inside circular slot that is provided with of round bar, a plurality of lantern rings have been cup jointed to the circumference lateral surface spiral equidistance of round bar, and a plurality of couples of circumference side fixedly connected with of the lantern ring, and three couple forms a set of mounting, the circumference side fixed mounting of the lantern ring has two sets of mountings, and two adjacent couples form isosceles triangle. The utility model discloses a when the hanger carries out the centre gripping to the work piece, can carry out the bending to interior pole and the outer pole that the elastic steel wire material was made, utilize the elasticity and the crotch of interior pole and outer pole to the injecing of work piece, wherein two adjacent couples form isosceles triangle, thereby utilize three couple to carry out inseparable centre gripping to the work piece, utilize three isosceles triangle's stability and the elastic steel wire of interior pole and outer pole to fix the work piece, prevent that the work piece from droing, avoid the winding silk screen printing that the wire winding produced.

Description

Hanger for electroplating single-sheet non-porous product

Technical Field

The utility model belongs to the technical field of the hanger, in particular to monolithic sclausura product is electroplated and is used hanger.

Background

Hangers are used to suspend workpieces and to direct current to the frame of the workpiece during electroplating and related operations. The hanging tool has various forms, and has a universal hanging tool which can be suitable for several common parts and a special hanging tool for large-batch parts. For the plated part with complicated geometry, some parts are equipped with an auxiliary anode, an auxiliary cathode or a shielding plate. A good insulating layer is required to be arranged on a non-contact part on the surface of a hanger used for aluminum anodization and plastic electroplating. The hangers of the automated line are also distinguished from those of hand plating.

When carrying out the centre gripping to the work piece, the hanger can not carry out stable injecing to the work piece, and the work piece rocks on the hanger easily to the work piece size that the pendant was injecive is invariable, can not carry out the centre gripping to the work piece of equidimension not.

Therefore, it is necessary to invent a hanger for electroplating a monolithic non-porous product to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of the above, the utility model provides a monolithic sclausura product is electroplated and is used hanger to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: single slice sclausura product is electroplated and is used hanger, including the round bar, the round bar top is injectd the strip with the equal fixedly connected with in bottom, and the inside circular slot that is provided with of round bar, a plurality of lantern rings have been cup jointed to the circumference lateral surface spiral equidistance of round bar, and a plurality of couples of circumference side fixedly connected with of the lantern ring, and three couple forms a set of mounting, the circumference side fixed mounting of the lantern ring has two sets of mountings, and two adjacent couples form isosceles triangle, and a set of mounting includes single top couple and two bottom couples, and the top couple is in the top of lantern ring circumference side, and two bottom couples all are in the bottom of lantern ring circumference side.

Furthermore, the side face of the circumference of the lantern ring is provided with a plurality of mounting holes, the inner side end of the top hook is correspondingly clamped with the mounting holes, the mounting holes are sequentially arranged on the outer side face of the circumference of the lantern ring from top to bottom at equal intervals, and the mounting hole at the bottommost is arranged at the top of the central point of the lantern ring.

Further, the round bar surface is provided with the annular and is provided with a plurality of perpendicular grooves, erect two inside walls in groove and all be provided with the spout, erect inslot portion and be provided with the slider, and slider and spout sliding fit, erect the groove and inject the slider through the spout, the plush copper is installed to the slider lateral surface, lantern ring circumference medial surface center department is provided with corresponds the complex annular with a plurality of plush copper.

Further, the montant is all installed to slider top surface and bottom, the montant is in erecting inslot portion, and the diameter of montant is less than the internal diameter of erecting the groove, and is single a plurality of montants of erecting inslot portion all are in on same vertical straight line.

Further, the couple is including interior pole and outer pole, the pole outside end corresponds the setting with outer pole medial extremity in interior pole, and the pole medial extremity corresponds the joint with the mounting hole in the pole, the crotch is installed to outer pole outside end, and the crotch of a plurality of couples corresponds the cooperation relatively.

Further, the center of the outer end of the inner rod is provided with a square circular groove, and the center of the inner end of the outer rod is provided with a square circular groove, and the inner rod and the outer rod are connected with the two ends of the square circular rod in a corresponding mode through the square circular grooves.

Furthermore, the circumferential side of the outer side end of the inner rod and the circumferential side of the inner side end of the outer rod are provided with annular edges, the outer side surfaces of the inner rod and the outer rod are annularly sleeved with rotating sleeves, and the rotating sleeves are spirally sleeved on the surfaces of the annular edges.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a when the hanger carries out the centre gripping to the work piece, can carry out the bending to interior pole and the outer pole that the elastic steel wire material was made, utilize the elasticity and the crotch of interior pole and outer pole to the injecing of work piece, wherein two adjacent couples form isosceles triangle, thereby utilize three couple to carry out inseparable centre gripping to the work piece, utilize three isosceles triangle's stability and the elastic steel wire of interior pole and outer pole to fix the work piece, prevent that the work piece from droing, avoid the winding silk screen printing that the wire winding produced.

2. The utility model discloses an utilize a plurality of mountings to carry out the centre gripping back to a plurality of not equidimension work pieces, rotate the lantern ring, the lantern ring reciprocates on the pole surface with the spiral effect of pole and then make the lantern ring this moment, conveniently adjust the different positions of work piece on the pole, conveniently separate a plurality of work pieces on the pole, shift up when the lantern ring, and the lantern ring utilizes the annular to drive the plush copper synchronous movement, the plush copper is beaten the slider and is being erected inslot portion synchronous movement, until two montant contact after, utilize the montant to avoid the lantern ring of bottom to continue to shift up, avoid the mounting of bottom and the mounting at top to produce the collision, also avoid two adjacent work pieces to produce the collision damage simultaneously.

3. The utility model has the advantages that the inner rod is limited to the outer rod by the square round rod, the inner rod is matched with the ring edge in a spiral manner, so that the inner rod and the outer rod can slide on the surface of the square round rod by the square round groove, the outer side end of the inner rod is gradually far away from or close to the inner side end of the outer rod, when the inner rod is close to the outer rod, the hook at the end part of the outer rod is gradually close to the lantern ring, and a group of fixing parts can conveniently clamp the small-sized workpiece; when the inner rod is far away from the outer rod, the hook at the end part of the outer rod is gradually far away from the lantern ring, so that a large-sized workpiece can be clamped by a set of fixing parts conveniently, and the length of the hook can be adjusted in real time according to the actual size of the workpiece.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view showing a front view of a hanger for electroplating a monolithic imperforate product according to an embodiment of the present invention;

fig. 2 shows a schematic view of a connection structure of the round bar and the lantern ring according to the embodiment of the invention;

fig. 3 shows a schematic view of the internal structure of the hook according to the embodiment of the present invention;

in the figure: 1. a round bar; 2. a limiting bar; 3. a circular groove; 4. a collar; 5. hooking; 6. mounting holes; 7. a vertical slot; 8. a chute; 9. a slider; 10. a raised head; 11. a ring groove; 12. a vertical rod; 13. an inner rod; 14. an outer pole; 15. hooking; 16. a square and round groove; 17. a square and round bar; 18. encircling; 19. and (7) rotating the sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are 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 some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a monolithic sclausura product is electroplated and is used hanger, as shown in fig. 1-2, including round bar 1, 1 top of round bar and the equal fixedly connected with in bottom are injectd strip 2, and 1 inside circular slot 3 that is provided with of round bar, a plurality of lantern rings 4 have been cup jointed to the circumference lateral surface spiral equidistance of round bar 1, and a plurality of couples of 5 of circumference side fixedly connected with of the lantern ring 4, and three couple 5 forms a set of mounting, the circumference side fixed mounting of the lantern ring 4 has two sets of mountings, and two adjacent couples 5 form isosceles triangle, and a set of mounting includes single top couple 5 and two bottom couples 5, and top couple 5 is in the top of the 4 circumference sides of the lantern ring, and two bottom couples 5 all are in the bottom of the 4 circumference sides of the lantern ring. When the hanger is required to clamp a workpiece, the inner rod 13 and the outer rod 14 made of elastic steel wire materials can be bent, the elasticity of the inner rod 13 and the outer rod 14 and the limitation of the hook 15 to the workpiece are utilized, wherein two adjacent hooks 5 form an isosceles triangle, thereby the workpiece is tightly clamped by utilizing the three hooks 5, the workpiece is fixed by utilizing the stability of the three isosceles triangles and the elastic steel wires of the inner rod 13 and the outer rod 14, the workpiece is prevented from falling off, and the winding and silk-screen printing generated by winding are avoided.

In fig. 2 and 3, a plurality of mounting holes 6 are arranged on the circumferential side surface of the lantern ring 4, the inner side end of the top hook 5 is correspondingly clamped with the mounting holes 6, the mounting holes 6 are sequentially arranged on the circumferential outer side surface of the lantern ring 4 from top to bottom at equal intervals, and the mounting hole 6 at the bottommost part is arranged at the top of the central point of the lantern ring 4. If the size of work piece is less, can take out the couple 5 at top from the mounting hole 6 inside at top, according to the volume of work piece and interior pole 13 and the elastic fit of outer pole 14, conveniently install the medial extremity of interior pole 13 inside corresponding mounting hole 6, conveniently utilize a set of mounting to carry out the centre gripping to the work piece of equidimension not.

In fig. 2 and 3, round bar 1 surface is provided with the annular and is provided with a plurality of perpendicular grooves 7, it all is provided with spout 8 to erect two inside walls in groove 7, erect the inside slider 9 that is provided with of groove 7, and slider 9 and spout 8 sliding fit, erect groove 7 and inject slider 9 through spout 8, plush copper 10 is installed to slider 9 lateral surface, 4 circumference medial surface centers of the lantern ring are provided with and correspond complex annular 11 with a plurality of plush copper 10. The lantern ring 4 rotates, and the lantern ring 4 can make things convenient for lantern ring 4 to move about from top to bottom on the surface of round bar 1 with the spiral effect of round bar 1, and lantern ring 4 can drive plush copper 10 through annular 11 when removing and reciprocate in 7 inside synchronization of perpendicular groove, conveniently changes the actual position of lantern ring 4 on round bar 1 surface.

In fig. 1-3, a vertical rod 12 is installed on the top surface and the bottom of the sliding block 9, the vertical rod 12 is located inside the vertical groove 7, the diameter of the vertical rod 12 is smaller than the inner diameter of the vertical groove 7, and a single vertical rod 12 inside the vertical groove 7 is located on the same vertical straight line. Utilize a plurality of mounting to carry out the centre gripping back to the work piece of a plurality of not equidimensions, the lantern ring 4 rotates, the spiral effect of lantern ring 4 and round bar 1 this moment and then make lantern ring 4 reciprocate on round bar 1 surface, conveniently adjust the different positions of work piece on round bar 1, conveniently separate a plurality of work pieces on a round bar 1, move up when lantern ring 4, and lantern ring 4 utilizes annular groove 11 to drive plush copper 10 synchronous movement, plush copper 10 beats slider 9 at the inside synchronous movement of perpendicular groove 7, until two montants 12 contact after, utilize montant 12 to avoid the lantern ring 4 of bottom to continue to shift up, avoid the mounting of bottom and the mounting at top to produce the collision, also avoid two adjacent work pieces to produce collision damage simultaneously.

In fig. 3, couple 5 includes interior pole 13 and outer pole 14, interior pole 13 outside end corresponds the setting with outer pole 14 medial extremity, and interior pole 13 medial extremity corresponds the joint with mounting hole 6, crotch 15 is installed to outer pole 14 outside end, and the crotch 15 of a plurality of couples 5 corresponds the cooperation relatively. Wherein, the inner rod 13 and the outer rod 14 are both made of elastic steel wire materials. The outer side circumferential side of the outer side end of the inner rod 13 and the inner side circumferential side of the outer rod 14 are both provided with annular edges 18, the outer side surfaces of the inner rod 13 and the outer rod 14 are annularly sleeved with rotating sleeves 19, and the rotating sleeves 19 are spirally sleeved on the surfaces of the annular edges 18. The rotating sleeve 19 is rotated, the inner rod 13 is limited to the outer rod 14 through the square round rod 17, the rotating sleeve 19 is in spiral fit with the annular edge 18, so that the inner rod 13 and the outer rod 14 can slide on the surface of the square round rod 17 through the square round groove 16, the outer end of the inner rod 13 is gradually far away from or close to the inner end of the outer rod 14, and when the inner rod 13 is close to the outer rod 14, the hook 15 at the end of the outer rod 14 is gradually close to the sleeve ring 4, so that a group of fixing pieces can conveniently clamp a small workpiece; when the inner rod 13 is far away from the outer rod 14, the hook 15 at the end of the outer rod 14 is gradually far away from the lantern ring 4, so that a group of fixing parts can conveniently clamp a large-sized workpiece, and the length of the hook 5 can be adjusted in real time according to the actual size of the workpiece.

In fig. 3, a square circular groove 16 is disposed at the center of the outer side end of the inner rod 13 and the center of the inner side end of the outer rod 14, and the inner rod 13 and the outer rod 14 are correspondingly clamped to two ends of a square circular rod 17 by the square circular groove 16. Outer pole 14 is being close to or keeping away from interior pole 13 in-process, and outer pole 14 utilizes square circular groove 16 to slide on square circular pole 17 surface this moment, and interior pole 13 inboard end fixed mounting is inside mounting hole 6, and interior pole 13 utilizes square circular groove 16 to prescribe a limit to square circular pole 17 this moment, and interior pole 13 utilizes square circular pole 17 to prescribe a limit to outer pole 14 this moment, avoids outer pole 14 to produce the rotation for all couples 5 positions of a set of mounting are prescribed a limit to.

The utility model discloses the theory of operation:

referring to the attached drawings 1-3 of the specification, when a workpiece needs to be clamped by a hanger, an inner rod 13 and an outer rod 14 made of elastic steel wire materials can be bent, the workpiece is limited by the elasticity of the inner rod 13 and the outer rod 14 and hooks 15, two adjacent hooks 5 form an isosceles triangle, the workpiece is tightly clamped by the three hooks 5, the workpiece is fixed by the stability of the isosceles triangles and the elastic steel wires of the inner rod 13 and the outer rod 14, the workpiece is prevented from falling, and silk winding and printing generated by silk winding are avoided.

If the size of work piece is less, can take out the couple 5 at top from the mounting hole 6 inside at top, according to the volume of work piece and interior pole 13 and the elastic fit of outer pole 14, conveniently install the medial extremity of interior pole 13 inside corresponding mounting hole 6, conveniently utilize a set of mounting to carry out the centre gripping to the work piece of equidimension not.

The rotating sleeve 19 is rotated, the inner rod 13 is limited to the outer rod 14 through the square round rod 17, the rotating sleeve 19 is in spiral fit with the annular edge 18, so that the inner rod 13 and the outer rod 14 can slide on the surface of the square round rod 17 through the square round groove 16, the outer end of the inner rod 13 is gradually far away from or close to the inner end of the outer rod 14, and when the inner rod 13 is close to the outer rod 14, the hook 15 at the end of the outer rod 14 is gradually close to the sleeve ring 4, so that a group of fixing pieces can conveniently clamp a small workpiece; when the inner rod 13 is far away from the outer rod 14, the hook 15 at the end part of the outer rod 14 is gradually far away from the lantern ring 4, so that a group of fixing parts can conveniently clamp a large-sized workpiece, and the length of the hook 5 can be adjusted in real time according to the actual size of the workpiece.

Utilize a plurality of mountings to carry out the centre gripping back to the work piece of a plurality of not equidimensions, the lantern ring 4 rotates, lantern ring 4 and round bar 1's spiral effect and then make the lantern ring 4 reciprocate on round bar 1 surface this moment, conveniently adjust the different positions of work piece on round bar 1, conveniently separate a plurality of work pieces on the round bar 1, move up when lantern ring 4, and lantern ring 4 utilizes annular 11 to drive plush copper 10 synchronous movement, plush copper 10 is beaten slider 9 and is being erected 7 inside synchronous movement in groove, until two montant 12 contact backs, utilize montant 12 to avoid the lantern ring 4 of bottom to continue to shift up, avoid the mounting of bottom and the mounting at top to produce the collision, also avoid two adjacent work pieces to produce collision damage simultaneously.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (7)

1. The single-sheet nonporous product electroplating hanger comprises a round rod (1), and is characterized in that: circle pole (1) top and the equal fixedly connected with in bottom inject strip (2), and inside circular slot (3) that is provided with of circle pole (1), a plurality of lantern rings (4) have been cup jointed to the circumference lateral surface spiral equidistance of circle pole (1), and the circumference side fixedly connected with of lantern ring (4) a plurality of couple (5), and three couple (5) form a set of mounting, the circumference side fixed mounting of the lantern ring (4) has two sets of mountings, and two adjacent couple (5) form isosceles triangle, and a set of mounting includes single top couple (5) and two bottom couples (5), and top couple (5) are in the top of lantern ring (4) circumference side, and two bottom couples (5) all are in the bottom of lantern ring (4) circumference side.

2. The hanger for electroplating a monolithic nonporous product as recited in claim 1, wherein:

the lantern ring (4) circumference side is provided with a plurality of mounting holes (6), and top couple (5) medial extremity corresponds the joint with mounting hole (6), and a plurality of mounting holes (6) are in the circumference lateral surface of the lantern ring (4) by last equidistance in proper order down, and mounting hole (6) of bottommost are in the central point top of the lantern ring (4).

3. The hanger for electroplating monolithic nonporous products as claimed in claim 1, wherein:

round bar (1) surface is provided with the annular and is provided with a plurality of perpendicular grooves (7), it all is provided with spout (8) to erect two inside walls in groove (7), erect inside slider (9) that is provided with in groove (7), and slider (9) and spout (8) sliding fit, erect groove (7) and inject slider (9) through spout (8), plush copper (10) are installed to slider (9) lateral surface, lantern ring (4) circumference medial surface center department is provided with corresponds complex annular (11) with a plurality of plush copper (10).

4. A hanger for electroplating monolithic nonporous products as recited in claim 3, wherein:

montant (12) are all installed to slider (9) top surface and bottom, montant (12) are in and erect inside groove (7), and the diameter of montant (12) is less than the internal diameter of erecting groove (7), and is single erect a plurality of montants (12) of inside of groove (7) and all be in same vertical straight line.

5. The hanger for electroplating monolithic nonporous products as claimed in claim 2, wherein:

couple (5) are including interior pole (13) and outer pole (14), interior pole (13) outside end corresponds the setting with outer pole (14) medial end, and interior pole (13) medial end corresponds the joint with mounting hole (6), crotch (15) are installed to outer pole (14) outside end, and crotch (15) of a plurality of couples (5) correspond the cooperation relatively.

6. The hanger for electroplating monolithic nonporous products as claimed in claim 5, wherein:

the outer side end center of the inner rod (13) and the inner side end center of the outer rod (14) are respectively provided with a square circular groove (16), and the inner rod (13) and the outer rod (14) are respectively connected with two ends of a square circular rod (17) in a corresponding clamping mode through the square circular grooves (16).

7. The hanger for electroplating monolithic nonporous products as claimed in claim 5, wherein:

the outer side surfaces of the outer side end of the inner rod (13) and the outer side end of the outer rod (14) are both provided with annular edges (18), the outer side surfaces of the inner rod (13) and the outer rod (14) are annularly sleeved with rotating sleeves (19), and the rotating sleeves (19) are spirally sleeved on the surfaces of the annular edges (18).

Images