A kind of plating processing stationary fixture
Technical field
The present invention relates to plating technical field of processing equipment more particularly to a kind of plating processing stationary fixtures.
Background technique
General plating processing after anode and cathode input voltage, attracts the gold in electroplate liquid mainly by electrolytic process
Belong to ion to swim to cathode, and restore and plate on the plated body that cathode is connected, while the metal that anode is connected is redissolved,
The more metal ions of electroplate liquid are provided, make electroplating process continue to carry out, until depositing enough coating on plated body.
Electroplating clamp in the prior art, position is usually fixed, and the plating components of clamping are due to the sun apart from electrolytic cell
With cathode distance difference, the components uniformity for causing plating to come out is not very well that some components may need secondary electricity for pole
Plating, clamps inefficiency by components in the prior art, causes working efficiency low.
Summary of the invention
The purpose of the present invention is to solve the problems of the prior art, and fixing clamp is used in a kind of plating processing proposed
Tool.
To achieve the goals above, present invention employs following technical solutions:
A kind of plating processing stationary fixture, including L-type support plate, the horizontal segment of the L-type support plate are connected with reciprocal adjusting
Mechanism, the tache motorice of the reciprocal regulating mechanism are connected with motor, and the output end of the motor is connected with rotation axis, the rotation
Axis is connected with sleeve far from one end of motor, and rotation axis extends through sleeve outer wall to sleeve inner, and the rotation axis is prolonged
It stretches end and is connected with link block, offer anchor line (string) hole on the link block, the junction of the sleeve and rotation axis is connected with bearing,
The one end of the sleeve far from motor is connected with adjusting between the relatively described fixed jaw hingedly there are four equally distributed fixed jaw
Steel cable, and adjust steel cable and pass through anchor line (string) hole.
Preferably, the reciprocal regulating mechanism includes driving cam and fixed block, and cam and fixed block is driven to be all connected with
Aperture is offered on the horizontal segment of L-type support plate, the fixed block, and is inserted with follower lever in aperture, and the follower lever leans on
The side of nearly driving cam is connected with driven wheel, and driven wheel offsets with cam is driven, the follower lever far from driven wheel one
End is connected with sliding block, and sliding block and the horizontal segment of L-type support plate are slidably connected, between the fixed block and sliding block from
Lever bar wall is cased with adjustment spring, and the both ends of adjustment spring are connected on fixed block and sliding block.
Preferably, the tache motorice of the reciprocal regulating mechanism and the junction of motor are connected with steering regulating mechanism, the L
The horizontal segment of type support plate offers limit sliding chutes, position limiting slide block is slidably connected in the limit sliding chutes, and turn to adjusting machine
Structure and position limiting slide block are rotatablely connected.
Preferably, the steering regulating mechanism includes gear and rack gear, and gear and rack gear engage, the gear and limit
Sliding block rotation connection, the rack gear are connected to side of the sliding block close to limit sliding chutes, and the both ends of the rack gear are respectively connected with limit
Plate, and limit plate is vertical with sliding block.
Preferably, the half of of length no more than gear perimeter of the rack gear.
Preferably, the sliding trace of the position limiting slide block and the sliding trace of sliding block are parallel.
Preferably, the fixed jaw includes connecting rod and supporting rod, and connecting rod is hinged with supporting rod, the connection
Bar is connected with limited block close to one end of supporting rod, is connected with buffer spring between the limited block and supporting rod.
Preferably, the clamping face of the supporting rod is equipped with anti-skid chequer.
Preferably, the vertical section of the L-type support plate is connected with mounting base, the handover of the L-type support plate and mounting base
Place is connected with rotating disc.
Preferably, the corner of the L-type support plate is connected with reinforcing rod.
Compared with prior art, the present invention provides a kind of plating processing stationary fixture, have it is following the utility model has the advantages that
1, plating processing stationary fixture, fixed jaw surround component to be electroplated, are rotated by motor and drive link block rotation,
Anchor line (string) hole on link block, which drives, adjusts steel cable tightening, and then fixed jaw is driven to clamp component to be electroplated, realizes Quick-clamped
Function.
2, plating processing stationary fixture drives driven wheel, follower lever stretching, extension or receipts by driving cam rotation
Contracting, band movable slider move reciprocatingly, and then the electroplating part of fixed jaw clamping is driven to move reciprocatingly, so that electroplating part, is leaned on
Nearly electrolytic cell anode or cathode, improve the uniformity of plating.
3, the plating processing use stationary fixture, through sliding block in sliding process, slider side wall connection rack drives with
The rotation of rack gear meshed gears, realizes the turning function of fixed jaw, so that anode or yin of the electroplating part closer to electrolytic cell
Pole further increases the uniformity of plating.
4, plating processing stationary fixture realizes tooth by the half of of length no more than gear perimeter of rack gear
The maximum angle of the rotation of wheel is 180 degree, is conducive to improve electroplating effect.
5, plating processing stationary fixture by fixed jaw clamping process, adjusting steel cable tightening, and then passes through connection
Bar drives supporting rod tightening, and buffer spring is shunk in tightening process, realizes to the buffering protection function of supporting rod, passes through supporting rod
The anti-skid chequer of clamping face improves the stability of clamping.
6, plating processing stationary fixture, the reinforcing rod connected by the corner of L-type support plate pass through rotating disc reality
The turning function of existing L-type support plate realizes the function of plating, by adding by the way that mounting base to be mounted on elevation and subsidence regulating device
Strong bar improves the load capacity of L-type support rod.
Detailed description of the invention
Fig. 1 is a kind of one of structural schematic diagram that processing stationary fixture is electroplated proposed by the present invention;
Fig. 2 is a kind of one of structural schematic diagram that processing stationary fixture is electroplated proposed by the present invention;
Fig. 3 is a kind of reciprocal regulating mechanism that processing stationary fixture is electroplated proposed by the present invention and the structure for turning to regulating mechanism
Schematic diagram;
Fig. 4 is a kind of attachment structure schematic diagram of fixed jaw that processing stationary fixture is electroplated proposed by the present invention;
Fig. 5 is the structural schematic diagram of part A in a kind of Fig. 4 that processing stationary fixture is electroplated proposed by the present invention;
Fig. 6 is a kind of structural schematic diagram of fixed jaw that processing stationary fixture is electroplated proposed by the present invention.
In figure: 1, L-type support plate;2, reciprocal regulating mechanism;21, cam is driven;22, fixed block;23, follower lever;24, from
Driving wheel;25, sliding block;26, adjustment spring;3, motor;4, rotation axis;5, sleeve;6, link block;7, anchor line (string) hole;8, bearing;9, solid
Determine pawl;91, connecting rod;92, supporting rod;93, limited block;94, buffer spring;10, steel cable is adjusted;11, regulating mechanism is turned to;
111, gear;112, rack gear;113, limit plate;12, limit sliding chutes;13, position limiting slide block;14, mounting base;15, rotating disc;16,
Reinforcing rod.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment 1:
Referring to Fig.1, Fig. 2, Fig. 4 and Fig. 5, a kind of plating processing stationary fixture, including L-type support plate 1, the water of L-type support plate 1
Flat section is connected with reciprocal regulating mechanism 2, and the tache motorice of reciprocal regulating mechanism 2 is connected with motor 3, and the output end of motor 3 is connected with
Rotation axis 4, rotation axis 4 are connected with sleeve 5 far from one end of motor 3, and rotation axis 4 through 5 outer wall of sleeve to prolonging inside sleeve 5
It stretches, the elongated end of rotation axis 4 is connected with link block 6, and anchor line (string) hole 7, the junction of sleeve 5 and rotation axis 4 are offered on link block 6
It is connected with bearing 8, hingedly there are four equally distributed fixed jaws 9 for the one end of sleeve 5 far from motor 3, fix between pawl 9 and connect relatively
It is connected to and adjusts steel cable 10, and adjust steel cable 10 and pass through anchor line (string) hole 7, fixed jaw 9 surrounds component to be electroplated, rotated by motor 3
Link block 6 is driven to rotate, the anchor line (string) hole 7 on link block 6, which drives, adjusts the tightening of steel cable 10, and then fixed jaw 9 is driven to clamp to electricity
Component is plated, realizes the function of Quick-clamped.
Embodiment 2:
Referring to Fig.1-5, a kind of plating processing stationary fixture, it is substantially the same manner as Example 1, it is moreover, reciprocal to adjust
Mechanism 2 includes driving cam 21 and fixed block 22, and driving cam 21 and fixed block 22 are both connected to the level of L-type support plate 1
Section, aperture is offered on fixed block 22, and follower lever 23 is inserted in aperture, follower lever 23 connects close to the side of driving cam 21
It is connected to driven wheel 24, and driven wheel 24 offsets with driving cam 21, follower lever 23 is connected with cunning far from one end of driven wheel 24
Block 25, and sliding block 25 and the horizontal segment of L-type support plate 1 are slidably connected, the follower lever 23 between fixed block 22 and sliding block 25
Bar wall is cased with adjustment spring 26, and the both ends of adjustment spring 26 are connected on fixed block 22 and sliding block 25, drives cam 21
Rotation drives driven wheel 24, the stretching, extension of follower lever 23 or contraction, and band movable slider 25 moves reciprocatingly, and then fixed jaw 9 is driven to press from both sides
The electroplating part held moves reciprocatingly, so that electroplating part improves the uniformity of plating close to electrolytic cell anode or cathode.
Embodiment 3:
Referring to Fig.1-5, a kind of plating processing stationary fixture, it is substantially the same manner as Example 2, it is moreover, reciprocal to adjust
The tache motorice of mechanism 2 and the junction of motor 3, which are connected with, turns to regulating mechanism 11, and the horizontal segment of L-type support plate 1 offers limit
Sliding slot 12 slidably connects position limiting slide block 13 in limit sliding chutes 12, and turns to regulating mechanism 11 and position limiting slide block 13 is rotatablely connected,
The sliding trace of position limiting slide block 13 is parallel with the sliding trace of sliding block 25, and turning to regulating mechanism 11 includes gear 111 and rack gear
112, and gear 111 and rack gear 112 engage, gear 111 and position limiting slide block 13 are rotatablely connected, and rack gear 112 is connected to sliding block 25 and leans on
The side of nearly limit sliding chutes 12, the both ends of rack gear 112 are respectively connected with limit plate 113, and limit plate 113 is vertical with sliding block 25, sliding
In sliding process, the rack gear 112 of 25 side wall of sliding block connection drives to be rotated block 25 with 112 meshed gears 111 of rack gear, is realized solid
The turning function of pawl 9 is determined, so that electroplating part further increases the uniform of plating closer to the anode or cathode of electrolytic cell
Property.
Embodiment 4:
Referring to Fig.1-5, a kind of plating processing stationary fixture, it is substantially the same manner as Example 3, moreover, rack gear 112
The half of of length no more than 111 perimeter of gear realizes that the maximum angle of the rotation of gear 111 is 180 degree, is conducive to improve
Electroplating effect.
Embodiment 5:
Referring to Fig.1-6, a kind of plating processing stationary fixture, substantially the same manner as Example 1, moreover, fixed jaw 9 wraps
Connecting rod 91 and supporting rod 92 are included, and connecting rod 91 is hinged with supporting rod 92, connecting rod 91 is close to one end of supporting rod 92
It is connected with limited block 93, is connected with buffer spring 94 between limited block 93 and supporting rod 92, in 9 clamping process of fixed jaw, is adjusted
Steel cable 10 is tightened, and then drives supporting rod 92 to tighten by connecting rod 91, and buffer spring 94 is shunk in tightening process, is realized to folder
The buffering protection function for holding bar 92 improves the stability of clamping by the anti-skid chequer of 92 clamping face of supporting rod.
Embodiment 6:
Referring to Fig.1-6, a kind of plating processing stationary fixture, it is substantially the same manner as Example 1, moreover, L-type support plate
1 vertical section is connected with mounting base 14, and L-type support plate 1 and the junction of mounting base 14 are connected with rotating disc 15, L-type support plate 1
Corner be connected with reinforcing rod 16, by rotating disc 15 realize L-type support plate 1 turning function, by the way that mounting base 14 is pacified
On elevation and subsidence regulating device, the function of plating is realized, the load capacity of L-type support rod 1 is improved by reinforcing rod 16.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.