CN212451713U

CN212451713U - Workpiece placing device capable of being automatically fixed and used for electroplating

Info

Publication number: CN212451713U
Application number: CN202021367174.9U
Authority: CN
Inventors: 郑华惠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-02-02
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a device is put to electroplating process that can fix by oneself with work piece, including base and second connecting gear, the top welded connection of base has the operation panel, and the top of operation panel is provided with places the board to the bottom of placing the board is connected with the bottom plate, second connecting gear welded connection is on the outer wall of third pivot, and the second rack meshing of second connecting gear and connecting plate bottom is connected, the connecting plate runs through the inside of riser, and the connecting plate is close to the one end of placing the board and installs splint, the internal connection of splint has the cushion. This can be fixed by oneself workpiece placement device for electroplating process, adhesive connection has the cushion on the inner wall of splint, and the cushion is the rubber material, is fastening regularly to the work piece holder like this, not only can make the inseparabler that the work piece is connected, can also protect the surface of work piece to effectively reduce the wearing and tearing to the work piece, improve the utilization ratio in work piece later stage.

Description

Workpiece placing device capable of being automatically fixed and used for electroplating

Technical Field

The utility model relates to an electroplate relevant technical field, specifically be a device is put to electroplating process that can fix by oneself with work piece.

Background

Electroplating refers to a process of plating other metals or alloys on the surface of a workpiece by using an electrolysis principle, which mainly increases the service performance of the original workpiece, and the workpiece is usually placed on a placing device for processing, so the placing device is common in workpiece electroplating processing.

But the device of putting of electroplating work piece still has some weak points in the use of current electroplating, for example, be not convenient for fix by oneself the work piece, generally need staff's manual operation to its spacing fixed, it is more troublesome, bring inconvenience for staff's operation, and the work piece is when fixed moreover, the surface of work piece receives wearing and tearing easily when the centre gripping, has influenced the utilization ratio in work piece later stage, thereby reduced the practicality to putting the device, so we have proposed a can be fixed by oneself and have put device for electroplating processing, so that solve the problem that proposes among the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is put to electroplating process that can fix by oneself to solve the work piece on the present market that above-mentioned background art provided and put the device and be not convenient for fix by oneself to the work piece, generally need staff's manual operation to its spacing fixed, it is more troublesome, bring inconvenience for staff's operation, the work piece is when fixed in addition, the surface of work piece receives wearing and tearing when the centre gripping easily, the utilization ratio in work piece later stage has been influenced, thereby the problem to the practicality of putting the device has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: a workpiece placing device capable of being automatically fixed for electroplating processing comprises a base and a second connecting gear, wherein an operation table is welded above the base, a placing plate is arranged above the operation table, the bottom end of the placing plate is connected with a bottom plate, an elastic spring is installed at the bottom of the bottom plate, first racks are arranged on the left side and the right side of the bottom plate, the first racks are meshed with first connecting gears on the outer walls of first rotating shafts, the first rotating shafts are connected with second rotating shafts through first transmission belts, the second rotating shafts are connected with third rotating shafts through second transmission belts, the second connecting gears are welded on the outer walls of the third rotating shafts and meshed with second racks at the bottoms of connecting plates, the connecting plates penetrate through the insides of vertical plates, clamping plates are installed at the ends, close to the placing plate, of the connecting plates, and cushion blocks are connected inside the clamping plates, a limiting plate is installed on the rear side of the connecting plate, and one end, far away from the connecting plate, of the limiting plate is connected with the protection plate.

Preferably, the placing plate and the bottom plate are connected by welding, and the bottom plate forms a telescopic structure in the operating table through an elastic spring.

Preferably, the third rotating shaft and the second connecting gear are both provided with 2 groups, the 2 groups of third rotating shafts and the 2 groups of second connecting gears are symmetrically distributed around the longitudinal central line of the placing plate, and the third rotating shaft is connected with the protecting plate through a bearing.

Preferably, the connection mode of connecting plate and riser is for laminating the connection, and the connection mode of connecting plate and splint is bolted connection.

Preferably, the cushion block and the clamping plate are connected in a bonding mode, the cushion block is made of rubber, and the clamping plate is concave.

Preferably, limiting plate and connecting plate formula structure as an organic whole, and the connected mode of limiting plate and guard plate is sliding connection to the link of limiting plate and guard plate is "T" font.

Compared with the prior art, the beneficial effects of the utility model are that: the workpiece placing device for electroplating processing, which can be fixed by itself,

(1) the bottom of the placing plate is connected with a bottom plate, the left side and the right side of the bottom plate are provided with first racks, the first racks are meshed and connected with first connecting gears on the outer walls of the first rotating shafts, the first rotating shafts are connected with second rotating shafts through first transmission belts, the second rotating shafts are connected with third rotating shafts through second transmission belts, and meanwhile, second connecting gears on the outer walls of the third rotating shafts are meshed and connected with second racks at the bottoms of the connecting plates, so that the placing plate can descend when being subjected to the gravity of a workpiece, the connecting plates on the left side and the right side can drive the clamping plates to move towards the workpiece at the same time through the transmission structure, the workpiece is fixed automatically, and convenience is brought to the operation of workers;

(2) the inner wall of the clamping plate is connected with the cushion block in an adhesive mode, and the cushion block is made of rubber materials, so that when the workpiece clamp is fastened, workpieces can be connected more tightly, the outer surface of the workpieces can be protected, abrasion to the workpieces is effectively reduced, and the later-stage utilization rate of the workpieces is improved;

(3) the rear side of connecting plate is provided with the limiting plate, and is sliding connection between limiting plate and the guard plate to the link of limiting plate and guard plate is "T" font, and then can make the connecting plate more steady when removing, makes the connecting plate drive the more stable that splint removed, further guarantees the device's stable use.

Drawings

FIG. 1 is a schematic view of the overall main sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the connection between the connection plate and the clamping plate according to the present invention;

FIG. 4 is a left side view structural diagram of the connection between the operation table and the vertical plate of the present invention;

fig. 5 is the utility model discloses the structure schematic diagram is cut open on a left side to connecting plate and limiting plate connection.

In the figure: 1. a base; 2. an operation table; 3. placing the plate; 4. a base plate; 5. an elastic spring; 6. a first rack; 7. a first connecting gear; 8. a first rotating shaft; 9. a first drive belt; 10. a second rotating shaft; 11. a second drive belt; 12. a third rotating shaft; 13. a second connecting gear; 14. a second rack; 15. a connecting plate; 16. a vertical plate; 17. a splint; 18. cushion blocks; 19. a limiting plate; 20. and (4) a protective plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a workpiece placing device capable of being automatically fixed for electroplating processing comprises a base 1, an operating platform 2, a placing plate 3, a bottom plate 4, an elastic spring 5, a first rack 6, a first connecting gear 7, a first rotating shaft 8, a first transmission belt 9, a second rotating shaft 10, a second transmission belt 11, a third rotating shaft 12, a second connecting gear 13, a second rack 14, a connecting plate 15, a vertical plate 16, a clamping plate 17, a cushion block 18, a limiting plate 19 and a protecting plate 20, wherein the operating platform 2 is welded above the base 1, the placing plate 3 is arranged above the operating platform 2, the bottom end of the placing plate 3 is connected with the bottom plate 4, the elastic spring 5 is arranged at the bottom of the bottom plate 4, the first rack 6 is arranged on the left side and the right side of the bottom plate 4, the first rack 6 is meshed and connected with the first connecting gear 7 on the outer wall of the first rotating shaft 8, and the first rotating shaft 8 is connected with the second rotating shaft 10 through the first transmission belt 9, the second rotating shaft 10 is connected with a third rotating shaft 12 through a second transmission belt 11, a second connecting gear 13 is welded on the outer wall of the third rotating shaft 12, the second connecting gear 13 is meshed with a second rack 14 at the bottom of a connecting plate 15, the connecting plate 15 penetrates through the inside of a vertical plate 16, a clamping plate 17 is installed at one end, close to the placing plate 3, of the connecting plate 15, a cushion block 18 is connected inside the clamping plate 17, a limiting plate 19 is installed on the rear side of the connecting plate 15, and one end, far away from the connecting plate 15, of the limiting plate 19 is connected with a protection plate 20;

the placing plate 3 and the bottom plate 4 are connected in a welding mode, the bottom plate 4 forms a telescopic structure in the operating platform 2 through the elastic spring 5, the placing plate 3 and the bottom plate 4 can be connected more firmly, the falling phenomenon in the using process is effectively prevented, meanwhile, the placing plate 3 and the bottom plate 4 can be lowered according to the gravity of a workpiece, and the workpiece can be fixed automatically;

the third rotating shaft 12 and the second connecting gear 13 are respectively provided with 2 groups, the 2 groups of the third rotating shaft 12 and the second connecting gear 13 are symmetrically distributed about the longitudinal central line of the placing plate 3, and the third rotating shaft 12 is connected with the protection plate 20 through a bearing, so that the third rotating shaft 12 has better stability in use, and the normal processing operation of a workpiece is ensured;

the connecting mode of the connecting plate 15 and the vertical plate 16 is joint connection, and the connecting mode of the connecting plate 15 and the clamping plate 17 is bolt connection, so that the connecting plate 15 can move normally, the dismounting operation between the connecting plate 15 and the clamping plate 17 is facilitated, and convenience is brought to workers;

the cushion block 18 and the clamping plate 17 are connected in a bonding mode, the cushion block 18 is made of rubber, and the clamping plate 17 is concave, so that a workpiece can be clamped more tightly, the outer surface of the workpiece can be protected, the abrasion of the workpiece is effectively reduced, and the utilization rate of the workpiece in the later period is ensured;

limiting plate 19 and connecting plate 15 formula structure as an organic whole, and the connected mode of limiting plate 19 and guard plate 20 is sliding connection to the link of limiting plate 19 and guard plate 20 is "T" font, can make connecting plate 15 more steady when removing, and then makes connecting plate 15 drive the more stable that splint 17 removed, overall stability when further guaranteeing the device use.

The working principle is as follows: when the workpiece placing device capable of being automatically fixed for electroplating is used, as shown in fig. 1-2 and fig. 4-5, a worker firstly places the device at a corresponding position, then places a workpiece to be processed on the placing plate 3, the placing plate 3 and the bottom plate 4 are in welded connection, so that the placing plate 3 can drive the bottom plate 4 to descend together when the placing plate 3 receives the gravity of the workpiece, and then the elastic spring 5 at the bottom of the bottom plate 4 is extruded, and because the left side and the right side of the bottom plate 4 are both provided with the first racks 6, when the bottom plate 4 and the first racks 6 descend together, the first connecting gear 7 on the first rotating shaft 8 can be driven to rotate, and the first rotating shafts 8 are provided with 2, and the 2 first rotating shafts 8 are symmetrically arranged at the left side and the right side of the bottom plate 4, so that the rotating directions of the 2 first rotating shafts 8 are different, that is, namely the first rotating shaft 8 on the left side rotates, the first rotating shaft 8 on the right side rotates anticlockwise, along with the rotation of the first rotating shaft 8, the second rotating shaft 10 can be driven to rotate by the first transmission belt 9, the second rotating shaft 10 drives the third rotating shaft 12 to rotate by the second transmission belt 11, so that the second connecting gear 13 on the outer wall of the third rotating shaft 12 rotates together, and the second connecting gear 13 is meshed with the second rack 14 at the bottom of the connecting plate 15, so that the connecting plates 15 on the left side and the right side can drive the clamping plates 17 to simultaneously approach to the direction of the placing plate 3 to clamp and fix workpieces, so that the workpieces with different sizes can be automatically fixed, and convenience is brought to the operation of workers;

as shown in fig. 3, since the inner wall of the clamp plate 17 is bonded with the rubber cushion block 18, when clamping the workpiece, the cushion block 18 can protect the workpiece, reduce the abrasion of the workpiece, improve the utilization rate of the workpiece in the later period, under the action of the cushion block 18, the connection between the workpiece and the cushion block 18 is tighter, the stability of the workpiece during later processing is ensured, because the limiting plate 19 is arranged at the rear side of the connecting plate 15, and the limiting plate 19 is in sliding connection with the protection plate 20, therefore, when the connecting plate 15 moves, the limiting plate 19 can be driven to slide along the protecting plate 20, so that the connecting plate 15 can move more stably, thereby ensuring that the splint 17 moves more stably, further ensuring the stability of the device when in use, the above is the operation of the whole device, and the details not described in the present specification are the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a can fix by oneself electroplating process is with work piece device of putting, includes base (1) and second connecting gear (13), its characterized in that: an operating table (2) is welded and connected above the base (1), a placing plate (3) is arranged above the operating table (2), the bottom end of the placing plate (3) is connected with a bottom plate (4), an elastic spring (5) is installed at the bottom of the bottom plate (4), first racks (6) are arranged on the left side and the right side of the bottom plate (4), the first racks (6) are meshed and connected with a first connecting gear (7) on the outer wall of a first rotating shaft (8), the first rotating shaft (8) is connected with a second rotating shaft (10) through a first transmission belt (9), the second rotating shaft (10) is connected with a third rotating shaft (12) through a second transmission belt (11), a second connecting gear (13) is welded and connected on the outer wall of the third rotating shaft (12), and the second connecting gear (13) is meshed and connected with a second rack (14) at the bottom of a connecting plate (15), connecting plate (15) run through the inside of riser (16), and connecting plate (15) are close to the one end of placing board (3) and install splint (17), the internal connection of splint (17) has cushion (18), limiting plate (19) are installed to the rear side of connecting plate (15), and the one end that connecting plate (15) were kept away from to limiting plate (19) is connected with guard plate (20).

2. The self-fixable workpiece placing device for electroplating processing according to claim 1, wherein: the placing plate (3) and the bottom plate (4) are connected in a welding mode, and the bottom plate (4) forms a telescopic structure in the operating platform (2) through an elastic spring (5).

3. The self-fixable workpiece placing device for electroplating processing according to claim 1, wherein: the third rotating shaft (12) and the second connecting gear (13) are respectively provided with 2 groups, the 2 groups of the third rotating shaft (12) and the second connecting gear (13) are symmetrically distributed about the longitudinal central line of the placing plate (3), and the third rotating shaft (12) and the protection plate (20) are connected through bearings.

4. The self-fixable workpiece placing device for electroplating processing according to claim 1, wherein: the connecting mode of connecting plate (15) and riser (16) is for laminating the connection, and the connecting mode of connecting plate (15) and splint (17) is bolted connection.

5. The self-fixable workpiece placing device for electroplating processing according to claim 1, wherein: the cushion block (18) and the clamping plate (17) are connected in a bonding mode, the cushion block (18) is made of rubber, and the clamping plate (17) is concave.

6. The self-fixable workpiece placing device for electroplating processing according to claim 1, wherein: limiting plate (19) and connecting plate (15) formula structure as an organic whole, and the connected mode of limiting plate (19) and guard plate (20) is sliding connection to the link of limiting plate (19) and guard plate (20) is "T" font.