CN214458290U

CN214458290U - Vertical vacuum electroplating cabinet

Info

Publication number: CN214458290U
Application number: CN202022995796.2U
Authority: CN
Inventors: 陈良方
Original assignee: Jiangmen Jianghai Hongtai Plastic Products Co ltd
Current assignee: Jiangmen Jianghai Hongtai Plastic Products Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-10-22
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a vertical vacuum plating cabinet, including the cabinet body, stand, locking mechanism and a plurality of rack, the stand vertical set up in the cabinet is internal, it is provided with a plurality of regulating parts to slide along self length direction on the stand, be provided with the electrode in the regulating part, be provided with the target on the electrode, locking mechanism is used for the regulating part slides and dies when setting for the position regulating part, and is a plurality of the rack is vertical set up in the cabinet is internal and along circumference arrange in week side of stand, the rack can rotate around self axle center. According to the utility model discloses vertical vacuum plating cabinet, when carrying out the coating film to workpiece surface, the coating film is efficient, and the coating film is more even, and the coating film is of high quality.

Description

Vertical vacuum electroplating cabinet

Technical Field

The utility model relates to an electroplating device, in particular to a vertical vacuum electroplating cabinet.

Background

The vacuum plating cabinet is a device for plating a film on the surface of a workpiece, when the film is required to be plated on the surface of the workpiece, the workpiece to be plated is placed in the vacuum plating cabinet, then a target material in the vacuum plating cabinet is heated, the target material is volatilized and is settled on the surface of the workpiece to be plated, and the target material can form a film through a film forming process. Although the existing vacuum electroplating cabinet can be used for coating a workpiece, the coating efficiency is low, and the coating on the surface of the workpiece is not uniform, so that the coating quality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a vertical vacuum plating cabinet, when carrying out the coating film to workpiece surface, the coating film is efficient, and the coating film is more even, and the coating film is of high quality.

According to the utility model discloses cabinet is electroplated in vertical vacuum, include:

a cabinet body;

the upright post is vertically arranged in the cabinet body, a plurality of adjusting parts are arranged on the upright post in a sliding manner along the length direction of the upright post, electrodes are arranged on the adjusting parts, and targets are arranged on the electrodes;

the locking mechanism is used for locking the adjusting part when the adjusting part slides to a set position;

a plurality of racks, vertical set up in the cabinet is internal and along circumference arrange in week side of stand, the rack can rotate around self axle center.

According to the utility model discloses vertical vacuum plating cabinet has following technological effect at least:

when a workpiece needs to be coated, the workpiece is placed or mounted on the placing frame, then the electrode is communicated with the power supply, the target can be further heated by the electrode, the target volatilizes and settles on the surface of the workpiece, and the target can form a film through a film forming process. According to the utility model discloses cabinet is electroplated in vertical vacuum because the rack can rotate around self axle center, and then the work piece on the rack can rotate around the axle center of rack to make the surface homoenergetic in each position of work piece in proper order towards the stand, thereby can evenly just electroplate comprehensively to the work piece, eliminate electroplating blind area, improved coating film efficiency and coating film quality. In addition, the adjusting part can be arranged on the stand column in a vertically sliding mode, so that the distance between the targets can be adjusted according to actual requirements, for example, when the number of the workpieces is small, the workpieces can be placed or installed in the same area on the placing frame in a centralized mode, the adjusting part is slid, the targets are located at positions close to the workpieces, then the targets are heated, the targets can be used for performing film coating on the workpieces in a centralized mode, the time required by film coating is less, and the waste of the targets can be reduced.

According to the utility model discloses a some embodiments, the rack including vertical and rotate set up in the bracing piece of cabinet body bottom, week side of bracing piece is provided with a plurality of parallels along circumference the installation pole of bracing piece, the installation pole is provided with a plurality of installation departments that are used for installing the work piece along self length direction. And more workpieces can be installed, so that the electroplating efficiency is higher, and in addition, the contact among the workpieces can be reduced, so that the electroplating blind area can be further reduced.

According to some embodiments of the present invention, the mounting rod is detachably disposed at the circumferential side of the support rod. And then not only make things convenient for more and laborsaving when installing the work piece, can wait to electroplate the work piece and install on the installation department outside the cabinet body in advance to can reduce the staff and be in the internal time of cabinet, be favorable to more that the staff's is healthy.

According to the utility model discloses a some embodiments, be provided with a plurality of first mounting bars along circumference on the lateral wall on bracing piece top, be provided with a plurality of first jacks on the first mounting bar, it is provided with a plurality of second mounting bars to correspond on the lateral wall of bracing piece bottom, it is provided with a plurality of second jacks to correspond on the second mounting bar, the top of installation pole is inserted and is located in the first jack, the bottom of installation pole is inserted and is located correspondingly in the second jack. The installation of work piece is more convenient and laborsaving not only to make, more is favorable to the healthy of staff moreover, and in addition, the installation pole can select to insert in different first jack and second jack to can adjust the position according to the shape and the size of work piece, avoid producing electroplating quality problem because of the target is too far away or too near from waiting to electroplate the work piece.

According to some embodiments of the utility model, be provided with the flange on the lateral wall of installation pole bottom, the flange bear in corresponding the upper end of second mounting bar. And then not only can prevent that the installation pole from moving down under self action of gravity, make the diameter of installation pole can be less than the internal diameter of first jack and second jack moreover, and then make the installation of installation pole more convenient.

According to some embodiments of the utility model, the installation pole in be provided with the external screw thread on the lateral wall of flange below, threaded connection has the nut on the external screw thread. When the flanges are carried on the upper ends of the corresponding second mounting bars, the nuts are sleeved and tightened, so that the mounting bars can be prevented from moving randomly in the vertical direction.

According to some embodiments of the utility model, be provided with actuating mechanism on the cabinet body, actuating mechanism is used for the drive the bracing piece rotates. The supporting rod is driven to rotate by the driving mechanism, so that the automation degree is higher, the operation is simpler, and the time and the labor are saved.

According to the utility model discloses a some embodiments, actuating mechanism include vertical set up in the driving motor of cabinet body bottom, the coaxial drive gear that is provided with on driving motor's the output shaft, the coaxial driven gear that is provided with on the bracing piece, drive gear and all driven gear all meshes. All the supporting rods can be controlled to rotate simultaneously by starting the driving motor, and the operation is simple and convenient.

According to some embodiments of the utility model, be provided with the slide opening on the regulation portion and pass through slide opening sliding sleeve locates outside the stand, the regulation portion can be followed the top of stand slides and takes out. Not only make the regulating part slide more smoothly, moreover need to be to regulating part, electrode maintenance or dismouting when changing more convenient.

According to some embodiments of the utility model, the locking mechanism including set up in first screw hole and threaded connection in on the regulating part locking bolt in the first screw hole, the stand is provided with a plurality of second screw holes along self length direction, locking bolt in the regulating part slide to can rotate when setting for the position and with one of them second screw hole threaded connection. Thereby avoiding the influence on the electroplating effect caused by the random sliding of the adjusting part in the normal electroplating process.

According to some embodiments of the utility model, the top of the cabinet body is provided with the discharge port, the discharge port is connected with the vacuum pump. The vacuum pump can pump away the unnecessary electroplating volatile matter in the cabinet body to can avoid electroplating volatile matter directly to discharge to the external world and polluted air.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of the overall structure of the present invention;

reference numerals:

a cabinet 100, a discharge port 101; the column 200, the adjusting part 201, the electrode 202 and the second threaded hole 203; a deadlocking mechanism 300; the rack comprises a placing frame 400, a supporting rod 401, a mounting rod 402, a mounting part 403, a first mounting bar 404, a first insertion hole 405, a second mounting bar 406, a second insertion hole 407, a flange 408 and a nut 409; a driving mechanism 500, a driving motor 501, a driving gear 502 and a driven gear 503.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A vertical vacuum plating tank according to an embodiment of the present invention will be described with reference to fig. 1.

According to the utility model discloses vertical vacuum plating cabinet, as shown in fig. 1, include:

a cabinet 100;

the upright column 200 is vertically arranged in the cabinet body 100, a plurality of adjusting parts 201 are arranged on the upright column 200 in a sliding manner along the length direction of the upright column 200, electrodes 202 are arranged on the adjusting parts 201, and targets are arranged on the electrodes 202;

a locking mechanism 300 for locking the adjusting part 201 when the adjusting part 201 slides to a set position;

a plurality of racks 400, vertical set up in cabinet body 100 and arrange in the week side of stand 200 along circumference, rack 400 can rotate around self axle center.

In this embodiment, when a workpiece needs to be coated, the workpiece is placed or mounted on the placing frame 400, then the electrode 202 is connected to the power supply, the electrode 202 can further heat the target material, the target material volatilizes and settles on the surface of the workpiece, and the target material settled on the surface of the workpiece can form a film through a film forming process. According to the utility model discloses cabinet is electroplated in vertical vacuum because rack 400 can rotate around self axle center, and then the work piece on rack 400 can rotate around rack 400's axle center to make the surface homoenergetic in each position of work piece towards stand 200 in proper order, thereby can evenly just electroplate comprehensively to the work piece, eliminate electroplating blind area, improved coating film efficiency and coating film quality.

In addition, the adjusting part 201 is slidably disposed on the column 200 up and down, so that the distance between the targets can be adjusted according to actual requirements, for example, when there are few workpieces, the workpieces can be collectively placed or mounted in the same area on the rack 400, and the adjusting part 201 is slid, so that the targets are all located at positions close to the workpieces, and then the targets are heated, so that the targets can collectively coat the workpieces, which not only reduces the time required for coating, but also reduces the waste of the targets.

In some embodiments of the present invention, as shown in fig. 1, the rack 400 includes a supporting rod 401 vertically and rotatably disposed at the bottom end of the cabinet 100, a plurality of mounting rods 402 parallel to the supporting rod 401 are disposed along the circumferential direction of the supporting rod 401, and the mounting rods 402 are disposed along the length direction thereof with a plurality of mounting portions 403 for mounting the workpiece. And then can install more work pieces simultaneously on making rack 400 to make vertical vacuum electroplating cabinet electroplate more work pieces simultaneously, electroplate more efficiently. In addition, the contact between the workpieces can be reduced, and the dead zone of electroplating can be further reduced.

In some embodiments of the present invention, as shown in fig. 1, the mounting rod 402 is detachably disposed on the periphery of the supporting rod 401. Furthermore, the workpiece can be arranged on the installation part 403 outside the cabinet body 100 in advance, when the workpiece to be electroplated needs to be electroplated, the installation rod 402 for installing the workpiece to be electroplated is arranged on the periphery of the supporting rod 401, so that the installation is more convenient and labor-saving, and the workpiece to be electroplated can be arranged on the installation part 403 outside the cabinet body 100 in advance, so that the time of the working personnel in the cabinet body 100 can be reduced, and the health of the working personnel is facilitated.

In some embodiments of the present invention, as shown in fig. 1, a plurality of first mounting bars 404 are disposed on the side wall on the top end of the supporting rod 401 along the circumferential direction, a plurality of first insertion holes 405 are disposed on the first mounting bars 404, a plurality of second mounting bars 406 are correspondingly disposed on the side wall on the bottom end of the supporting rod 401, a plurality of second insertion holes 407 are correspondingly disposed on the second mounting bars 406, the top end of the mounting rod 402 is inserted into the first insertion holes 405, and the bottom end of the mounting rod 402 is inserted into the corresponding second insertion holes 407. Can be in advance outside the cabinet body 100 the work piece that will need the coating film install on installation department 403, when needing to electroplate the work piece, the top of installing the installation pole 402 of installing the work piece is inserted and is located first jack 405, the bottom of installing pole 402 is inserted and is located corresponding second jack 407 in, the installation of installation pole 402 can be accomplished, thereby accomplish the installation of work piece, the installation is more convenient and laborsaving, and can install the work piece on installation department 403 outside the cabinet body 100 in advance, thereby can reduce the time that the staff is in the cabinet body 100, be favorable to staff's healthy. In addition, a plurality of first insertion holes 405 are formed in the first mounting bar 404, a plurality of second insertion holes 407 are correspondingly formed in the second mounting bar 406, and the mounting rod 402 can be selectively inserted into the first insertion holes 405 and the second insertion holes 407, so that the positioning position can be adjusted according to the shape and size of a workpiece, and the problem of electroplating quality caused by the fact that the target is too far away or too close to the workpiece to be electroplated is avoided.

The mounting rod 402 may be detachably disposed on the peripheral side of the support rod 401 by other mounting means, for example, the mounting rod 402 may be bolted to the first mounting bar 404 and the second mounting bar 406.

In some embodiments of the present invention, as shown in fig. 1, a flange 408 is disposed on a side wall of the bottom end of the mounting rod 402, and the flange 408 is carried on the upper end of the corresponding second mounting bar 406. It can be understood that the outer diameter of the flange 408 needs to be larger than the inner diameter of the second insertion hole 407, and then when the bottom end of the mounting rod 402 is inserted into the second insertion hole 407, the flange 408 can be supported on the upper end of the corresponding second mounting bar 406 without extending into the second insertion hole 407, and then not only can prevent the mounting rod 402 from moving downward under the action of its own gravity, but also can make the diameter of the mounting rod 402 be much smaller than the inner diameters of the first insertion hole 405 and the second insertion hole 407, and further make the mounting of the mounting rod 402 more convenient. Specifically, the top end of the mounting rod 402 is first inserted into the first insertion hole 405, and is continuously moved upward for a distance to make the bottom end of the mounting rod 402 higher than the second insertion hole 407, and then the mounting rod 402 is made coaxial with the second insertion hole 407, and then the mounting rod 402 is moved downward to make the mounting rod 402 inserted into the second insertion hole 407 and make the flange 408 be carried on the upper end of the corresponding second mounting bar 406.

In some embodiments of the present invention, as shown in fig. 1, the mounting rod 402 is provided with an external thread on the sidewall below the flange 408, and the external thread is threadedly connected with a nut 409. When the flanges 408 are carried on the upper ends of the corresponding second mounting bars 406, the nuts 409 are sleeved and tightened, so that the mounting rods 402 can be prevented from being randomly moved in the vertical direction to affect the plating quality of the workpiece.

In some embodiments of the present invention, as shown in fig. 1, a driving mechanism 500 is disposed on the cabinet 100, and the driving mechanism 500 is used for driving the supporting rod 401 to rotate. Through actuating mechanism 500 drive bracing piece 401 rotation, degree of automation is higher, and the operation is simpler, labour saving and time saving more.

In some embodiments of the present invention, as shown in fig. 1, the driving mechanism 500 includes a driving motor 501 vertically disposed at the bottom end of the cabinet 100, a driving gear 502 is coaxially disposed on an output shaft of the driving motor 501, a driven gear 503 is coaxially disposed on the supporting rod 401, and the driving gear 502 is engaged with all the driven gears 503. The driving motor 501 is started, the driving motor 501 can drive the driving gear 502 to rotate, the driving gear 502 can drive all the driven gears 503 to rotate, the driven gears 503 can drive the corresponding supporting rods 401 to rotate, and the supporting rods 401 can drive the corresponding workpieces to rotate. In this embodiment, all the support rods 401 can be controlled to rotate simultaneously by starting the driving motor 501, and the operation is simple and convenient.

Of course, the driving mechanism 500 may have other structures, for example, the driving mechanism 500 may be a plurality of motors, each of which is in transmission connection with a corresponding one of the supporting rods 401, and one of the motors controls one of the supporting rods 401 to rotate.

In some embodiments of the present invention, as shown in fig. 1, the adjusting portion 201 is provided with a sliding hole and is sleeved outside the upright post 200 through the sliding hole, and the adjusting portion 201 can be taken out from the top end of the upright post 200 in a sliding manner. The adjusting portion 201 is slidably sleeved outside the upright post 200 through the sliding hole, so that the sliding is smoother, and the structural strength is higher. The adjusting part 201 can be taken out from the top end of the upright column 200 in a sliding mode, and when the adjusting part 201 or the electrode 202 needs to be maintained or replaced, the adjusting part is taken out from the top end of the upright column 200 in a sliding mode or sleeved outside the upright column 200 from the top end of the upright column 200 in a sliding mode, and the adjusting part is more convenient to assemble and disassemble.

In some embodiments of the present invention, as shown in fig. 1, the locking mechanism 300 includes a first threaded hole disposed on the adjusting portion 201 and a locking bolt screwed into the first threaded hole, the upright column 200 has a plurality of second threaded holes 203 along its length direction, and the locking bolt can rotate and be screwed into one of the second threaded holes 203 when the adjusting portion 201 slides to the set position. When the adjusting part 201 slides to the first threaded hole and aligns with one of the second threaded holes 203, the locking bolt is rotated, and the locking bolt can be screwed into the corresponding second threaded hole 203, so that the adjusting part 201 can be prevented from sliding randomly in the normal electroplating process of the vertical vacuum electroplating cabinet on the workpiece to influence the electroplating effect.

It should be noted that the locking mechanism 300 may also be of other structures, for example, the locking mechanism 300 may be a plug, a through hole may be disposed on the adjusting portion 201, the upright column 200 is provided with a plurality of limiting holes along the length direction thereof, and when the adjusting portion 201 slides to the through hole and is aligned with one of the limiting holes, the plug is inserted to prevent the adjusting portion 201 from continuing to slide.

In some embodiments of the present invention, as shown in fig. 1, a discharge port 101 is disposed at the top end of the cabinet 100, and the discharge port 101 is connected to a vacuum pump. The vacuum pump can be taken away the unnecessary electroplating volatile matter in the cabinet body 100, and the vacuum pump can be connected with waste treatment device, and waste treatment device can handle the electroplating volatile matter, avoids the electroplating volatile matter directly to discharge outside and polluted air. The discharge port 101 is provided at the top end of the cabinet 100, and thus not only can discharge unnecessary plating volatile matter, but also can avoid discharging plating volatile matter that is working.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A vertical vacuum plating cabinet, characterized by comprising:

a cabinet (100);

the upright post (200) is vertically arranged in the cabinet body (100), a plurality of adjusting parts (201) are arranged on the upright post (200) in a sliding mode along the length direction of the upright post, electrodes (202) are arranged on the adjusting parts (201), and targets are arranged on the electrodes (202);

a locking mechanism (300) for locking the adjusting part (201) when the adjusting part (201) slides to a set position; a plurality of racks (400), vertically set up in the cabinet body (100) and along circumference arrange in week side of stand (200), rack (400) can rotate around self axle center.

2. The vertical vacuum plating cabinet according to claim 1, wherein the rack (400) comprises a support rod (401) vertically and rotatably disposed at the bottom end of the cabinet body (100), a plurality of mounting rods (402) parallel to the support rod (401) are disposed on the periphery of the support rod (401), and a plurality of mounting portions (403) for mounting a workpiece are disposed on the mounting rods (402) along the length direction thereof.

3. The vertical vacuum plating cabinet according to claim 2, wherein the mounting bar (402) is detachably provided on the circumferential side of the support bar (401).

4. The vertical vacuum plating cabinet according to claim 3, wherein a plurality of first mounting bars (404) are circumferentially arranged on the side wall of the top end of the supporting rod (401), a plurality of first insertion holes (405) are arranged on the first mounting bars (404), a plurality of second mounting bars (406) are correspondingly arranged on the side wall of the bottom end of the supporting rod (401), a plurality of second insertion holes (407) are correspondingly arranged on the second mounting bars (406), the top end of the mounting rod (402) is inserted into the first insertion holes (405), and the bottom end of the mounting rod (402) is inserted into the corresponding second insertion holes (407).

5. The vertical vacuum plating cabinet according to claim 4, characterized in that a flange (408) is provided on a side wall of the bottom end of the mounting bar (402), said flange (408) being carried at the upper end of the corresponding second mounting bar (406).

6. The vertical vacuum plating cabinet according to claim 2, wherein a driving mechanism (500) is disposed on the cabinet body (100), and the driving mechanism (500) is used for driving the supporting rod (401) to rotate.

7. The vertical vacuum plating cabinet according to claim 6, wherein the driving mechanism (500) comprises a driving motor (501) vertically arranged at the bottom end of the cabinet body (100), a driving gear (502) is coaxially arranged on an output shaft of the driving motor (501), a driven gear (503) is coaxially arranged on the supporting rod (401), and the driving gear (502) is engaged with all the driven gears (503).

8. The vertical vacuum plating cabinet according to claim 1, wherein the adjusting part (201) is provided with a sliding hole and is slidably sleeved outside the upright post (200) through the sliding hole, and the adjusting part (201) can be slidably taken out from the top end of the upright post (200).

9. The vertical vacuum plating cabinet according to claim 8, wherein the locking mechanism (300) comprises a first threaded hole disposed on the adjusting portion (201) and a locking bolt screwed into the first threaded hole, the upright (200) is provided with a plurality of second threaded holes (203) along its length direction, and the locking bolt can be screwed into one of the second threaded holes (203) when the adjusting portion (201) slides to a set position.

10. The vertical vacuum plating cabinet according to claim 1, wherein a discharge port (101) is provided at the top end of the cabinet body (100), and a vacuum pump is connected to the discharge port (101).