CN218404454U

CN218404454U - Multi-station swing mechanism

Info

Publication number: CN218404454U
Application number: CN202222182587.5U
Authority: CN
Inventors: 丁茂; 阮向; 刘志鹏
Original assignee: Zhejiang Mintai Technology Co ltd
Current assignee: Zhejiang Mintai Technology Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-01-31
Anticipated expiration: 2032-08-18

Abstract

The utility model relates to an electroplate technical field, disclose a multistation wabbler mechanism, include: a first support base; the sliding rod is arranged on the first supporting seat in a sliding mode and is provided with a first inclined surface and a second inclined surface which are symmetrically arranged; the first swinging frame and the second swinging frame are arranged above the first supporting seat at intervals, the first swinging frame is abutted with the first inclined plane, and the second swinging frame is abutted with the second inclined plane; and the driving mechanism is arranged on one side of the first supporting seat and is connected with the sliding rod. The utility model has the advantages of, through setting up first swing span and second swing span respectively on being two inclined planes that the symmetry set up for the oscilaltion motion is done towards opposite direction to two swing spans, and it utilizes the weight of swing span self, lets first swing span and second swing span interact at the lift in-process, can reduce the energy consumption, prolongs the life of whole mechanism.

Description

Multi-station swing mechanism

Technical Field

The utility model relates to the technical field of electroplating, in particular to a multi-station swing mechanism.

Background

In the technical field of electroplating, most process tanks of plastic electroplating lines need a cathode movement mode to enable workpieces to be in uniform contact with liquid medicine, so that the product percent of pass is improved; at present, although a plurality of cathodes are driven to move by one motor, the output power of the motor required by the cathode is larger, so that the energy consumption of the whole mechanism is higher, and the service life is shorter.

SUMMERY OF THE UTILITY MODEL

The utility model discloses having considered aforementioned problem and having made, utility model's purpose provides a multistation wabbler mechanism, it can reduce the energy consumption, increase of service life.

In order to achieve the above object, the utility model provides a multistation wabbler mechanism, include:

a first support base;

the sliding rod is arranged on the first supporting seat in a sliding mode and provided with a first inclined surface and a second inclined surface which are symmetrically arranged;

the first swinging frame and the second swinging frame are arranged above the first supporting seat at intervals, the first swinging frame is abutted with the first inclined plane, and the second swinging frame is abutted with the second inclined plane;

and the driving mechanism is arranged on one side of the first supporting seat and is connected with the sliding rod.

According to the multi-station swinging mechanism, the sliding rod is symmetrically provided with the first wedge block and the second wedge block, the first inclined plane is arranged on the first wedge block, and the second inclined plane is arranged on the second wedge block;

the first swing frame is provided with a first pulley, the second swing frame is provided with a second pulley, the first pulley is abutted to the first wedge block, and the second pulley is abutted to the second wedge block.

According to the multi-station swinging mechanism, the first pulleys and the first wedges are arranged in a plurality of numbers, and the first pulleys are respectively abutted with the first wedges;

the second pulleys and the second wedges are arranged in a plurality, and the second pulleys are respectively abutted with the second wedges.

According to the multi-station swing mechanism, the first swing frame and the second swing frame are respectively provided with two stop blocks at intervals, and the first support seat is provided with two limiting wheels; the two limiting wheels are arranged between the two stop blocks at intervals and are respectively abutted against the two stop blocks.

According to the multi-station swing mechanism, the first supporting seat is provided with the third pulley, and the sliding rod is slidably arranged on the third pulley.

According to the multi-station swing mechanism, the two sides of the third pulley are provided with limiting bulges, and the limiting bulges can be abutted to the sliding rod.

According to the multi-station swing mechanism, the first swing frame and the second swing frame are both provided with a plurality of suspension blocks, and the suspension blocks are arranged at intervals.

According to the multi-station swing mechanism, the driving mechanism comprises a second supporting seat, a driving piece and a connecting block, the driving piece is arranged on the second supporting seat, and a sliding groove is formed in the sliding rod; one end of the connecting block is connected with the driving piece through the synchronous belt, and the other end of the connecting block is movably arranged in the sliding groove.

According to the multi-station swing mechanism, the connecting block comprises a first connecting rod and a second connecting rod which are connected, and the first connecting rod is connected with the driving piece through the synchronous belt; the second connecting rod is movably arranged in the sliding groove and is eccentrically arranged with the first connecting rod.

According to the multi-station swing mechanism, the driving piece is provided with the mounting plate, and the second supporting seat is provided with the screw rod; one side of the mounting plate is hinged to the second supporting seat, and the other side of the mounting plate is in threaded connection with the screw.

The utility model discloses following beneficial effect has:

the first swing frame and the second swing frame are respectively arranged on the two inclined planes which are symmetrically arranged, so that the two swing frames move up and down in opposite directions, and the first swing frame and the second swing frame interact with each other in the lifting process by using the self weight of the swing frames, so that the energy consumption can be reduced, and the service life of the whole mechanism can be prolonged; the first swing frame is arranged on the first inclined plane through the first pulley, and the second swing frame is arranged on the second inclined plane through the second pulley, so that the friction force between the swing frame and the inclined plane can be reduced; two limiting wheels arranged on the first supporting seat can limit the horizontal movement of the swing frame, so that the swing frame only moves up and down.

Drawings

Fig. 1 is a front view of the overall structure of the present invention;

fig. 2 is a side view of the overall structure of the present invention;

fig. 3 is a top view of the overall structure of the present invention;

FIG. 4 is an enlarged view at A of FIG. 1;

fig. 5 is an enlarged view of fig. 2 at B.

In the figure: 100. a first support base; 110. a limiting wheel; 120. a third pulley; 121. a limiting bulge; 130. a support; 200. a slide bar; 210. a first wedge; 211. a first inclined plane; 220. a second wedge block; 221. a second inclined surface; 230. a chute; 300. a first swing frame; 310. a first pulley; 320. a stopper; 330. a suspension block; 400. a second swing frame; 410. a second pulley; 500. a drive unit; 510. a second support seat; 511. a screw; 520. a drive member; 521. mounting a plate; 522. a synchronous belt; 530. connecting blocks; 531. a first link; 532. a second link.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 5, a multi-station rocking mechanism is mainly used for cathode movement of a plastic electroplating line, and includes a first supporting seat 100, a sliding rod 200, a first rocking frame 300, a second rocking frame 400, and a driving unit 500. The sliding rod 200 is slidably disposed on the first supporting seat 100, and the sliding rod 200 has a first inclined surface 211 and a second inclined surface 221 which are symmetrically disposed; the first swing frame 300 and the second swing frame 400 are arranged above the first support base 100 at intervals, the first swing frame 300 abuts against the first inclined surface 211, and the second swing frame 400 abuts against the second inclined surface 221; the driving unit 500 is disposed at one side of the first support 100 and connected to the sliding rod 200 to drive the sliding rod 200 to slide. Specifically, the first inclined plane 211 and the second inclined plane symmetrically arranged enable the first swing frame 300 and the second swing frame 400 to move in opposite directions, that is, when the first swing frame 300 ascends, the second swing frame 400 descends; when the first swing frame 300 descends, the second swing frame 400 ascends. When one of the first swing frame 300 and the second swing frame 400 descends, the other swing frame is pressed downwards to the inclined plane under the action of gravity, so that the sliding rod 200 is driven to slide, and the other swing frame is driven to move upwards; according to the multi-workpiece swinging mechanism, the first swinging frame 300 and the second swinging frame 400 are respectively arranged on the two inclined planes which are symmetrically arranged, so that the two swinging frames move towards opposite directions, the first swinging frame 300 and the second swinging frame 400 interact in the lifting process by utilizing the self weight of the swinging frames, the energy consumption can be reduced, and the service life of the whole mechanism is prolonged.

The sliding rod 200 is symmetrically provided with a first wedge block 210 and a second wedge block 220, wherein a first inclined plane 211 is arranged on the first wedge block 210, and a second inclined plane 221 is arranged on the second wedge block 220; the first swing frame 300 is provided with a first pulley 310, the second swing frame 400 is provided with a second pulley 410, the first pulley 310 abuts against the first wedge 210, and the second pulley 410 abuts against the second wedge 220. The first swing frame 300 is disposed on the first slope 211 by the first pulley 310, and the second swing frame 400 is disposed on the second slope 221 by the second pulley 410, which can reduce friction between the swing frames and the slopes.

The number of the first pulleys 310 and the number of the first wedges 210 are multiple, and the multiple first pulleys 310 are respectively abutted with the multiple first wedges 210; the second pulleys 410 and the second wedges 220 are provided in plural, and the second pulleys 410 are respectively abutted against the second wedges 220. Which can improve the stability of the first and second swing frames 300 and 400 while moving.

The first swing frame 300 and the second swing frame 400 are both provided with two stoppers 320 at intervals, and the first support base 100 is provided with two limiting wheels 110; the two limiting wheels 110 are disposed between the two stoppers 320 at intervals and are abutted against the two stoppers 320, respectively. Two limiting wheels 110 arranged on the first supporting seat 100 can limit the horizontal movement of the swing frame, so that the swing frame only moves up and down.

The first supporting base 100 is provided with a third pulley 120, and the sliding rod 200 is slidably provided on the third pulley 120. The friction force of the sliding rod 200 during sliding can be reduced, and the energy consumption of the multi-station swing mechanism is further reduced.

Both sides of the third pulley 120 are provided with a limiting protrusion 121, and the limiting protrusion 121 can be abutted against the sliding rod 200. The position of the sliding rod 200 can be limited by the limiting protrusion 121, and the sliding rod 200 is prevented from being separated from the third pulley 120.

The first swing frame 300 and the second swing frame 400 are each provided with a plurality of suspension blocks 330, and the plurality of suspension blocks 330 are arranged at intervals. The first swing frame 300 and the second swing frame 400 can be provided with a plurality of cathodes, and the cathodes move and are driven by the same driving unit 500, so that the structure of the multi-station swing mechanism is simplified.

The driving unit 500 comprises a second supporting seat 510, a driving member 520 and a connecting block 530, wherein the driving member 520 is disposed on the second supporting seat 510, and the sliding rod 200 is provided with a sliding groove 230; one end of the connecting block 530 is connected to the driving member 520 through the timing belt 522, and the other end is movably disposed in the sliding groove 230. Preferably, the driving member 520 is a motor, and the driving member 520 drives the connecting block 530 to rotate through the timing belt 522, so as to drive the sliding rod 200 to slide, thereby ensuring the stability of the sliding rod 200 during sliding.

Preferably, the connecting block 530 includes a first connecting rod 531 and a second connecting rod 532 connected, and the first connecting rod 531 is connected with the driving member 520 through a timing belt 522; the second link 532 is movably disposed in the sliding groove 230 and is eccentrically disposed from the first link 531.

The driving element 520 is provided with a mounting plate 521, and the second support base 510 is provided with a screw 511; one side of the mounting plate 521 is hinged with the second supporting seat 510, and the other side is in threaded connection with the screw 511. The driving member 520 is mounted on the second supporting seat 510 through the mounting plate 521, and one side of the mounting plate 521 is in threaded connection with the screw 511 on the second supporting seat 510, which enables the driving member 520 to be mounted obliquely, when the timing belt 522 needs to be tensioned, only the connection position of the mounting plate 521 and the screw 511 needs to be adjusted.

The first supporting seat 100 includes two brackets 130 disposed at an interval, and the second supporting seat 510 is disposed between the two brackets 130. It can make this multistation swing structure compacter to drive unit 500 meets with the middle part of slide bar 200, and it can guarantee the stability of slide bar 200 slidingtype.

The scheme provides a multi-station swing mechanism which is mainly used for cathode movement of a plastic electroplating line and comprises a first supporting seat 100, a sliding rod 200, a first swing frame 300 and a second swing frame 400. According to the multi-workpiece swinging mechanism, the first swinging frame 300 and the second swinging frame 400 are respectively arranged on the two inclined planes which are symmetrically arranged, so that the two swinging frames move towards opposite directions, the first swinging frame 300 and the second swinging frame 400 interact in the lifting process by utilizing the self weight of the swinging frames, the energy consumption can be reduced, and the service life of the whole mechanism is prolonged.

The technical solutions of the present invention are described in detail above with reference to the accompanying drawings, and the described embodiments are used to help understand the ideas of the present invention. The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

It should be noted that all the directional indicators (such as up, down, left, right, front, back, 8230; \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions of the embodiments of the present invention can be combined with each other, but it is necessary to use a person skilled in the art to realize the basis, and when the technical solutions are combined and contradictory to each other or cannot be realized, the combination of the technical solutions should not exist, and is not within the protection scope of the present invention.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A multi-station rocking mechanism, comprising:

a first support base;

2. The multi-station rocking mechanism according to claim 1, wherein the sliding rod is provided with a first wedge and a second wedge symmetrically, the first inclined plane is provided on the first wedge, and the second inclined plane is provided on the second wedge;

3. A multi-station rocking mechanism according to claim 2, wherein the first pulley and the first wedge are provided in plural, and the plural first pulleys abut against the plural first wedges, respectively;

4. The multi-station rocking mechanism according to claim 1, wherein the first rocking frame and the second rocking frame are provided with two stop blocks at intervals, and the first support seat is provided with two limiting wheels; the two limiting wheels are arranged between the two stop blocks at intervals and are respectively abutted against the two stop blocks.

5. A multi-station rocking mechanism according to claim 1, wherein the first support is provided with a third pulley and the slide bar is slidably disposed on the third pulley.

6. The multi-station swinging mechanism of claim 5, wherein the third pulley is provided with limiting protrusions at two sides, and the limiting protrusions can be abutted with the sliding rod.

7. The multi-station rocking mechanism according to claim 1, wherein a plurality of suspension blocks are provided on each of the first rocking frame and the second rocking frame, and the suspension blocks are arranged at intervals.

8. The multi-station rocking mechanism according to claim 1, wherein the driving mechanism comprises a second supporting seat, a driving member and a connecting block, the driving member is disposed on the second supporting seat, and the sliding rod is provided with a sliding groove; one end of the connecting block is connected with the driving piece through the synchronous belt, and the other end of the connecting block is movably arranged in the sliding groove.

9. The multi-station rocking mechanism of claim 8, wherein the connecting block comprises a first connecting rod and a second connecting rod which are connected, and the first connecting rod is connected with the driving member through a synchronous belt; the second connecting rod is movably arranged in the sliding groove and is eccentrically arranged with the first connecting rod.

10. The multi-station rocking mechanism of claim 8, wherein the driving member is provided with a mounting plate, and the second support seat is provided with a screw; one side of the mounting plate is hinged to the second supporting seat, and the other side of the mounting plate is in threaded connection with the screw.