CN208395301U - A kind of turnover fixture and plating Diamond Equipment for plating Diamond Equipment - Google Patents

A kind of turnover fixture and plating Diamond Equipment for plating Diamond Equipment Download PDF

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Publication number
CN208395301U
CN208395301U CN201820916527.2U CN201820916527U CN208395301U CN 208395301 U CN208395301 U CN 208395301U CN 201820916527 U CN201820916527 U CN 201820916527U CN 208395301 U CN208395301 U CN 208395301U
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China
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rotating cylinder
fixture
cylinder
drive shaft
plating
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CN201820916527.2U
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石坚韧
王泸万
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CHANGSHA HUACHENG HEAT TRANSMISSION EQUIPMENT Co Ltd
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CHANGSHA HUACHENG HEAT TRANSMISSION EQUIPMENT Co Ltd
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Abstract

The turnover fixture and plating Diamond Equipment that the utility model discloses a kind of for plating Diamond Equipment, including overturning cylinder, rotating cylinder, first drive shaft and the second drive shaft, rotating cylinder gap is plugged in overturning cylinder, first drive shaft is fixed on the outer wall of overturning cylinder, second drive shaft and the first drive shaft are oppositely arranged and are pivotally connected with rotating cylinder, it is engaged with rotating cylinder to drive rotating cylinder to rotate in overturning cylinder the end that second drive shaft extends through between overturning cylinder and rotating cylinder, a fixture installation axle for clamping electroplating parts fixture is provided in rotating cylinder.The turnover fixture of the utility model is by way of setting rotating cylinder in overturning cylinder, the workpiece on electroplating parts fixture is set to can be avoided the interference problem in rotation when being oppositely arranged, to thoroughly solve the problems, such as existing turnover fixture can not the biggish part of clamping axial dimension, to realize the full-automation overturn in the electroplating process of part.

Description

A kind of turnover fixture and plating Diamond Equipment for plating Diamond Equipment
Technical field
The utility model relates to be electroplated equipment technology field more particularly to a kind of for plating the turnover fixture of Diamond Equipment And plating Diamond Equipment.
Background technique
Currently, main use will manually be equipped with work to be electroplated in the plating diamond technical process of existing workpiece In the electroplating parts fixture merging electroplating bath of part, electroplating parts fixture is overturn to improve work manually during plating The electroplating quality on part surface, undoubtedly this high artificial intensity, arbitrariness is also big, the uncontrollable technology mode of Quality Process for overturning process It is being gradually backed out electroplating activity scene.
Chinese patent CN201710401147.5 discloses a kind of automatic turning plating Diamond Equipment and production line, using from Overturning and transhipment of the dynamicization mode to electroplating parts fixture improve plating working efficiency and electroplating quality, but exist as follows Problem:
1, on the basis of existing electroplating bath size, due to the presence of overturning seat, to make electroplating parts fixture that must carry on the back To installation, i.e. the one end of electroplating parts fixture equipped with workpiece is towards the anode nickel plates (workpiece is cathode) of electroplating bath, this is for axis It is small to size or the biggish disk-like accessory of radial dimension can be applicable in, still, part biggish for axial dimension, due to it Axial dimension is big (such as the relatively large long sheath of length dimension or long component of rod category), so its end can be closer to anode Nickel plate, and then cause workpiece to burn and scrap;If use electroplating parts fixture to install in opposite directions with control with anode nickel plates rationally away from From when, interfere collision with overturning seat since the presence of overturning seat will lead to part in rotation, i.e., electroplating parts fixture without Method rotation.
2, since the presence of overturning seat and the setting of electroplating parts fixture limit, to increase the axis of electroplating parts fixture To size, and then the size of electroplating bath is also increased, and then need more diamond dust solution in electroplating bath, to also increase The materials cost of valuable diamond dust, while being also required to (for example redesign electroplating bath and matching from new transformation plating Diamond Equipment Rectifier etc.), it cannot achieve the general of existing plating Diamond Equipment, improvement cost is very high.
Utility model content
The utility model aim is to provide what the part that a kind of axial dimension is more compact, is suitble to axial dimension big was electroplated For plating the turnover fixture and plating Diamond Equipment of Diamond Equipment, to solve the above problems.
To achieve the above object, the utility model discloses a kind of for plating the turnover fixture of Diamond Equipment first, wraps It includes overturning cylinder, rotating cylinder, the first drive shaft and the second drive shaft, the rotating cylinder gap and is plugged on the overturning cylinder Interior, first drive shaft is fixed on the outer wall of the overturning cylinder, second drive shaft and the first drive shaft phase It is pivotally connected to setting and with the rotating cylinder, second drive shaft extends through the end between the overturning cylinder and rotating cylinder Portion is engaged with the rotating cylinder to drive the rotating cylinder to rotate in the overturning cylinder, setting in the rotating cylinder There is a fixture installation axle for clamping electroplating parts fixture.
Further, the end that second drive shaft is located between the overturning cylinder and rotating cylinder is connected with one group Wheel, the thumb wheel are evenly equipped with thumb wheel ratch along its circumferential direction, are evenly equipped with cylinder ratch along its circumferential direction on the outer wall of the rotating cylinder, The thumb wheel ratch and cylinder ratch engaged transmission.
Further, the both ends of the rotating cylinder are provided with for the flange to the overturning cylinder axial limiting, institute State and be extended with multiple support rods between overturning cylinder and the rotating cylinder on flange, be articulated on the support rod with it is described The coaxial limitation wheel that the outer wall of rotating cylinder is in rolling contact.
Further, the both ends of the fixture installation axle are provided with the screw thread that can be socketed with the electroplating parts fixture The junction of axis, the thread spindle and the fixture installation axle forms positioning step, is socketed with clamp nut on the thread spindle The electroplating parts fixture is pressed on the positioning step.
Further, the supporting rib for connecting the rotating cylinder and fixture installation axle, institute are provided in the rotating cylinder The circumferential gap that supporting rib is stated along the fixture installation axle is arranged.
Further, the two sides of the overturning cylinder are provided with support plate, and the support plate is connected by two support rails, The support plate is run through at the both ends of the support rail, is provided in the support plate for the lifting of suspender and hanging for decentralization Ear.
Further, overturning limits device is provided in the support plate, the overturning limits device includes hook plate, lifting lug And reset spring, the lifting lug are set on the outer wall of the rotating cylinder, the hook plate is articulated in the support plate, described One end of reset spring is connect with support plate, and the other end is connect with hook plate so that the hook plate is in the trend for catching on the lifting lug.
Then the utility model discloses a kind of plating Diamond Equipments, including setting described in above scheme for plating diamond Standby turnover fixture, further includes an electroplating bath passed in and out for the turnover fixture, and the two sides in the electroplating bath can take out by one Slotting filter plate forms a charging spout, is provided with heating tube in the charging spout.
Further, the bottom of the electroplating bath is provided with recycling bucket, and the bottom of the recycling bucket is provided with recycling plating The recovery holes of diamond solution in slot.
Further, the filter plate is arranged in parallel with first drive shaft, the second drive shaft.
Compared with the prior art, the advantages of the utility model are:
The turnover fixture of the utility model is made on electroplating parts fixture by way of setting rotating cylinder in overturning cylinder Workpiece can be avoided when being oppositely arranged rotation when interference problem, so that thoroughly solving existing turnover fixture can not fill The problem of pressing from both sides axial dimension biggish part, thus realize overturn in the electroplating process of the biggish part of axial dimension it is complete from Dynamicization, simultaneously because electroplating parts fixture can be oppositely arranged, so that turnover fixture is the clamping same amount of workpiece the case where Under, axial dimension is smaller, so as to reduce the size of electroplating bath, and then can reduce the dosage of diamond dust in electroplate liquid;Into one Step, the utility model plates Diamond Equipment by setting charging spout and filter plate, avoids into solution in the middle part of electroplating bath Impurity interference improves the quality of plating, and the bottom of electroplating bath is provided with recycling bucket and recovery holes, realizes electroplating solution Automation recycling.
Below with reference to accompanying drawings, the utility model is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing In:
Fig. 1 is that the utility model embodiment is disclosed for plating the schematic front view of the turnover fixture of Diamond Equipment;
Fig. 2 is that the utility model embodiment is disclosed for plating the left view schematic diagram of the turnover fixture of Diamond Equipment;
Fig. 3 is the schematic front view of the plating groove portion of the disclosed plating Diamond Equipment of the utility model embodiment;
Fig. 4 is the left view schematic diagram of the plating groove portion of the disclosed plating Diamond Equipment of the utility model embodiment.
Marginal data:
1, cylinder is overturn;2, rotating cylinder;3, the first drive shaft;4, the second drive shaft;5, electroplating parts fixture;6, fixture Installation axle;7, thumb wheel;8, thumb wheel ratch;9, cylinder ratch;10, flange;11, support rod;12, coaxial limitation wheel;13, screw thread Axis;14, positioning step;15, clamp nut;16, supporting rib;17, support plate;18, support rail;19, lifting lug portion;20, hook plate; 21, lifting lug;22, electroplating bath;23, filter plate;24, charging spout;25, heating tube;26, recycling bucket;27, recovery holes;28, it first drives Dynamic device;29, directive wheel;30, workpiece;31, saddle;32, reset spring.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right It is required that the multitude of different ways for limiting and covering is implemented.
As Figure 1-Figure 4, the utility model discloses a kind of for plating the turnover fixture of Diamond Equipment first, including Cylinder 1, rotating cylinder 2, the first drive shaft 3 and the second drive shaft 4 are overturn, in the present embodiment, is all made of plastic material, and the One drive shaft 3 and the second drive shaft 4 realize the transmitting of power by the affixed gear in end, and 2 gap of rotating cylinder is plugged on It overturns in cylinder 1, the first drive shaft 3 is fixed on the outer wall of overturning cylinder 1 using bonding way, when the first drive shaft 3 is driven When dynamic, it will drive overturning cylinder 1 and overturn.Second drive shaft 4 and the first drive shaft 3 be coaxial be oppositely arranged and with 2 pivot of rotating cylinder It connects, the end that the second drive shaft 4 extends through between overturning cylinder 1 and rotating cylinder 2 is engaged with rotating cylinder 2 to drive revolving drum Body 2 rotates in overturning cylinder 1, that is, realizes the second drive shaft 4 to the staggeredly power transmitting between rotating cylinder 2, rotating cylinder 2 One is inside provided with for clamping electroplating parts fixture 5 (wherein, the relatively long set class of axial dimension or bar class work to be electroplated Part 30 is arranged on along rotating cylinder 2 is axial) fixture installation axle 6, in the present embodiment, which is axial The special fixture of larger-size part, workpiece 30 are pluggable thereon.In the present embodiment, the second drive shaft 4 and revolving drum Power transmitting between body 2 is connected with by being located at the end between overturning cylinder 1 and rotating cylinder 2 in the second drive shaft 4 One thumb wheel 7 realizes, thumb wheel 7 is evenly equipped with thumb wheel ratch 8 along its circumferential direction, is evenly equipped with cylinder along its circumferential direction on the outer wall of rotating cylinder 2 Body ratch 9 (is fixed on the outer wall of rotating cylinder 2) by the way of being bonded again after grafting, and thumb wheel ratch 8 and cylinder ratch 9 are nibbled Transmission is closed, this kind of engaging structure is simpler relative to its structure of bevel gear, and it is more convenient to manufacture, and cost is lower.
In the present embodiment, the both ends of rotating cylinder 2 are bonded with for the flange 10 to overturning 1 axial limiting of cylinder, In, flange 10 extends to 2 center of rotating cylinder, is extended with 4 supports between overturning cylinder 1 and rotating cylinder 2 on flange 10 Bar 11 is articulated with the coaxial limitation wheel 12 being in rolling contact with the outer wall of rotating cylinder 2 on support rod 11, thereby may be ensured that overturning The concentricity of cylinder 1 and rotating cylinder 2, while also realizing the radial direction limit to rotating cylinder 2, due to revolving drum when preventing from rotating The axial float of body 2 and circular runout, and then guarantee the accurate engagement of thumb wheel 7 and cylinder ratch 9.
In the installation of electroplating parts fixture 5, the both ends of fixture installation axle 6 are provided with can be 5 sets with electroplating parts fixture The thread spindle 13 connect, wherein thread spindle 13 is matched with the center hole size of electroplating parts fixture 5, and thread spindle 13 and fixture are installed The junction of axis 6 forms positioning step 14, and it is fixed electroplating parts fixture 5 to be pressed on that clamp nut 15 is socketed on thread spindle 13 At the step 14 of position, to realize axially and radially clamping positioning of the electroplating parts fixture 5 in fixture installation axle 6.
In the present embodiment, it is provided with the supporting rib 16 of connection rotating cylinder 2 and fixture installation axle 6 in rotating cylinder 2, is Guarantee turnover fixture is preferably contacted with diamond solution in electroplating bath 22, circumferential direction of the supporting rib 16 along fixture installation axle 6 Gap setting, i.e. diamond solution have better passage capacity in the axial direction of rotating cylinder 2, while can also be with installation dimension more The two sides of long workpiece 30 (workpiece 30 can go deep into the gap of supporting rib 16), overturning cylinder 1 are provided with support plate 17, support plate 17 are connected by two support rails 18, and support plate 17 is run through at the both ends of support rail 18, and the part for protruding support plate 17 can It is placed on the saddle 31 of plating Diamond Equipment (referring to Fig. 3, Fig. 4), to realize on turnover fixture suspension and electroplating bath 22.Its In, support rail 18 not only acts as the effect of two support plates 17 being oppositely arranged of connection, meanwhile, support rail 18 can also be used in It is placed on the saddle 31 on electroplating bath 22.Meanwhile the lifting lug portion of the lifting and decentralization for suspender is provided in support plate 17 19, suspender only needs to catch on and lift lifting lug portion 19, and the transhipment of entire turnover fixture can be realized, thus what raising was entirely electroplated Automation process.
When turnover fixture stops overturning, when the second drive shaft 4 drives rotating cylinder 2 to rotate, the second drive shaft 4 in order to prevent The overturning of overturning cylinder 1 or beat are driven, in the present embodiment, overturning limits device, overturning limitation are provided in support plate 17 Device includes hook plate 20, lifting lug 21 and reset spring 32, and lifting lug 21 is set on the outer wall of rotating cylinder 2, one end of hook plate 20 Be pivotally connected with support plate 17, the other end catches on lifting lug 21 by rotation, remain tendencies toward shrinkage, and one end of reset spring 32 with Support plate 17 connects, and the other end connect with hook plate 20, so that the holding of hook plate 20 be made to catch on the trend of lifting lug 21, when needing to overturn cylinder When body 1 is overturn, it is only necessary to pull hook plate 20 that can exit counterclockwise and catch on lifting lug 21.
Then, the utility model discloses a kind of plating Diamond Equipments, are used to plate Diamond Equipment including above scheme Turnover fixture, wherein the driving assembly of first drive shaft of plating diamond device drives 3, the driving for driving the second drive shaft 4 Component, directive wheel (such as first driving device 28 and its relevant driving motor, synchronous pulley, transmission gear and directive wheel Etc. 29) disclosed with Chinese patent CN201710401147.5 a kind of automatic turning plating Diamond Equipment and production line it is identical or It is similar, wherein for the electroplating bath 22 of turnover fixture disengaging included by the plating Diamond Equipment of the present embodiment, in electroplating bath 22 The filter plate 23 (affixed filter screen) that two sides can be pulled and pushed by one forms a charging spout 24, is provided with heating tube in charging spout 24 25, anode nickel plates are also placed in the charging spout 24, when need to electroplating bath 22 add diamond dust when or unclassified stores When, it is first poured into charging spout 24, the diamond dust filtering screening being added by 23 Duis of filter plate prevents other impurities Into the electroplating reaction room at 22 middle part of electroplating bath, electroplated product quality is influenced, avoids existing equipment due to directly to electroplating bath 22 It adds diamond dust or places anode nickel plates bring quality problems, the bottom of electroplating bath 22 is provided with recycling bucket 26, returns The bottom for receiving bucket 26 is provided with the recovery holes 27 of diamond solution in recycling electroplating bath 22, so that oneself of diamond solution can be realized Dynamic recycling.In the present embodiment, filter plate 23 is arranged in parallel with the first drive shaft 3, the second drive shaft 4, to guarantee revolving drum Body 2 keeps it axial substantially vertical with filter plate 23 in rotation, so that so that coated metal is moved along a straight line is attached to workpiece On 30, to improve the consistency of electroplating quality.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model, Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of for plating the turnover fixture of Diamond Equipment, which is characterized in that including overturning cylinder (1), rotating cylinder (2), First drive shaft (3) and the second drive shaft (4), rotating cylinder (2) gap is plugged in the overturning cylinder (1), described First drive shaft (3) is fixed on the outer wall of overturning cylinder (1), second drive shaft (4) and first drive shaft (3) it is oppositely arranged and is pivotally connected with the rotating cylinder (2), second drive shaft (4) extends through the overturning cylinder (1) and returns It is engaged with the rotating cylinder (2) to drive the rotating cylinder (2) in the overturning cylinder end between drum body (2) (1) rotation in, the rotating cylinder (2) is interior to be provided with a fixture installation axle (6) for clamping electroplating parts fixture (5).
2. according to claim 1 for plating the turnover fixture of Diamond Equipment, which is characterized in that second drive shaft (4) end being located between overturning cylinder (1) and rotating cylinder (2) is connected with a thumb wheel (7), and the thumb wheel (7) is along it It is circumferentially evenly equipped with thumb wheel ratch (8), is evenly equipped with cylinder ratch (9) on the outer wall of the rotating cylinder (2) along its circumferential direction, described group Take turns ratch (8) and cylinder ratch (9) engaged transmission.
3. according to claim 1 for plating the turnover fixture of Diamond Equipment, which is characterized in that the rotating cylinder (2) both ends are provided with for the flange (10) to described overturning cylinder (1) axial limiting, are turned on the flange (10) to described It is extended between drum body (1) and rotating cylinder (2) multiple support rods (11), is articulated with and described time on the support rod (11) (12) are taken turns in the coaxial limitation that the outer wall of drum body (2) is in rolling contact.
4. according to claim 1 to 3 for plating the turnover fixture of Diamond Equipment, which is characterized in that the fixture The both ends of installation axle (6) are provided with the thread spindle (13) that can be socketed with the electroplating parts fixture (5), the thread spindle (13) Positioning step (14) are formed with the junction of the fixture installation axle (6), are socketed with clamp nut on the thread spindle (13) (15) the electroplating parts fixture (5) to be pressed at the positioning step (14).
5. according to claim 4 for plating the turnover fixture of Diamond Equipment, which is characterized in that the rotating cylinder (2) it is provided with the supporting rib (16) for connecting the rotating cylinder (2) and fixture installation axle (6) in, the supporting rib (16) is along institute State the circumferential gap setting of fixture installation axle (6).
6. according to claim 4 for plating the turnover fixture of Diamond Equipment, which is characterized in that the overturning cylinder (1) two sides are provided with support plate (17), and the support plate (17) is connected by two support rails (18), the support rail (18) both ends are run through the support plate (17), are provided on the support plate (17) for the lifting of suspender and hanging for decentralization Ear (19).
7. according to claim 6 for plating the turnover fixture of Diamond Equipment, which is characterized in that the support plate (17) On be provided with overturning limits device, the overturning limits device includes hook plate (20), lifting lug (21) and reset spring (32), described Lifting lug (21) is set on the outer wall of the rotating cylinder (2), and the hook plate (20) is articulated on the support plate (17), described One end of reset spring (32) is connect with support plate (17), and the other end is connect with hook plate (20) so that the hook plate (20) is in catch on The trend of the lifting lug (21).
8. a kind of plating Diamond Equipment, including as claimed in claim 1 to 7 for plating the turnover fixture of Diamond Equipment, It is characterized in that, further includes an electroplating bath (22) passed in and out for the turnover fixture, the two sides in the electroplating bath (22) pass through one The filter plate (23) that can be pulled and pushed forms a charging spout (24), is provided with heating tube (25) in the charging spout (24).
9. plating Diamond Equipment according to claim 8, which is characterized in that the bottom of the electroplating bath (22) is provided with back Bucket (26) is received, the bottom of the recycling bucket (26) is provided with the recovery holes (27) of recycling electroplating bath (22) interior diamond solution.
10. plating Diamond Equipment according to claim 9, which is characterized in that the filter plate (23) and described first is driven Moving axis (3), the second drive shaft (4) are arranged in parallel.
CN201820916527.2U 2018-06-13 2018-06-13 A kind of turnover fixture and plating Diamond Equipment for plating Diamond Equipment Active CN208395301U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820916527.2U CN208395301U (en) 2018-06-13 2018-06-13 A kind of turnover fixture and plating Diamond Equipment for plating Diamond Equipment

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Application Number Priority Date Filing Date Title
CN201820916527.2U CN208395301U (en) 2018-06-13 2018-06-13 A kind of turnover fixture and plating Diamond Equipment for plating Diamond Equipment

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108531970A (en) * 2018-06-13 2018-09-14 长沙华成换热设备有限公司 A kind of turnover fixture and plating Diamond Equipment for plating Diamond Equipment
CN111304713A (en) * 2020-02-17 2020-06-19 方志兰 Surface chromium plating processing technology for metal piston ring production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108531970A (en) * 2018-06-13 2018-09-14 长沙华成换热设备有限公司 A kind of turnover fixture and plating Diamond Equipment for plating Diamond Equipment
CN108531970B (en) * 2018-06-13 2023-12-01 长沙华成换热设备有限公司 Overturning clamp for diamond plating equipment and diamond plating equipment
CN111304713A (en) * 2020-02-17 2020-06-19 方志兰 Surface chromium plating processing technology for metal piston ring production

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