Electrophoresis auxiliary device for automobile part production
Technical Field
The invention belongs to the technical field of automobile part electrophoresis tank accessory structures, and particularly relates to an electrophoresis auxiliary device for automobile part production.
Background
With the development of the automobile industry, advanced automobile coating, in particular car coating technology and equipment, can be rapidly applied in China. At present, the level of coating equipment installed in China has been greatly improved, the coating technical level of China will integrally reach the advanced level of the world with the use of environment-friendly coatings such as water-based paint, powder coating and the like in future, and the electrophoresis process is divided into anode electrophoresis and cathode electrophoresis. If the paint particles are negatively charged, the workpiece is an anode, and the paint particles deposit and form a film on the workpiece under the action of an electric field force, namely anode electrophoresis; on the contrary, if the paint particles are positively charged, the workpiece is a cathode, the paint particles deposit and form a film on the workpiece, which is called cathode electrophoresis, before the automobile is assembled, a plurality of assembly parts need to be subjected to electrophoresis treatment to enable the surface of the workpiece to meet the appearance requirement, and most of the adopted electrophoresis devices are electro-electrophoresis tanks.
Based on the above-mentioned description to the electrophoresis groove in the auto-parts surface treatment process, and learn to the understanding of electrophoresis groove on the market, current electrophoresis groove is when handling the accessory electrophoresis, mostly be the simplex position processing mode, electrophoresis efficiency is treated to further improvement in batches, and during hanging accessory during electrophoresis sinks the electrophoresis groove and is handled by the electrophoresis, the work piece is mostly static, consequently, the speed of coloring is slower in surface electrophoresis, and this design is to this demand, design a pair of station, the efficient, and make the work piece sink the electrophoresis supporting device that can realize the action in the electrophoresis groove, in order to improve the practicality.
Disclosure of Invention
In order to solve the technical problems, the invention provides an electrophoresis auxiliary device for producing automobile parts, which aims to solve the problems that most of the conventional electrophoresis tanks are single-station processing modes when accessories are subjected to electrophoresis treatment, the batch electrophoresis efficiency is to be further improved, and workpieces are still when hanging accessories during electrophoresis are sunk into the electrophoresis tanks to be subjected to electrophoresis treatment, so that the surface electrophoresis coloring speed is low.
The invention relates to an electrophoresis auxiliary device for producing automobile parts, which has the purpose and the effect achieved by the following specific technical means:
the electrophoresis auxiliary device for the production of the automobile parts comprises an electrophoresis tank main body, a left station vertical frame, a right station vertical frame, a first motor box, a lead screw, a second motor box, a bearing seat, an operation panel, a movable seat, an adjusting hole, a sinking frame, a holding groove, a rubber corrugated section, a connecting hole, an accessory rod, a hanging rod, a workpiece hanging hole, a small vibration motor, a belt wheel protective cover, a function rod and a baffle; the left and right end faces of the electrophoresis tank main body are respectively provided with a left station vertical frame and a right station vertical frame, and the two station vertical frames have completely consistent structures; the left station vertical frame and the right station vertical frame are of sliding groove structures, a moving seat is arranged in each sliding groove in a sliding fit mode, the moving seats slide up and down through a lead screw arranged in the sliding groove of the station vertical frame, and bearing seats used for enabling the two top ends of the lead screw to be fixed in a matched mode are arranged on the top surfaces of the left station vertical frame and the right station vertical frame and the bottom surface of the groove cavity; the first motor boxes are arranged at two positions and are respectively arranged at the bottom side positions of the outer end faces of the left station vertical frame and the right station vertical frame, and the motors in the first motor boxes are in belt transmission connection with the screw rods of the two station vertical frames; two functional rods are installed on the bottom surface of the inner cavity of the electrophoresis tank main body, shaft ends of the two functional rods are matched together in a belt wheel transmission mode to form a synchronous rotating mechanism, power of the two functional rods is derived from a motor in a second motor box installed on the side surface of the electrophoresis tank main body, and a belt wheel protective cover for protection is installed on a belt wheel transmission mechanism connected to the outer sides of the two functional rods.
Further: three pairs of adjusting holes are formed in the inner side face of the movable seat from top to bottom, and the adjusting holes are connected with a sinking frame through threads.
Furthermore, the sinking frame is of an L-shaped bending piece structure, a holding groove is formed in the surface of the sinking frame, and one side of the holding groove is subjected to smooth transition treatment.
Furthermore, the bottom of the L-shaped frame body of the sinking frame is also connected with a rubber corrugated section with a certain distance in a glue melting mode.
Further: the bottom steel section plate of the rubber corrugated section at the bottom of the sinking frame is also provided with threaded connecting holes of a circular through hole structure, and the fitting rod enables the two sinking frames to be connected together in a mode that the end threads are matched with the connecting holes.
Further: the small-sized vibrating motor is arranged at one position and is arranged on the sinking frame at one position on the left side, and the small-sized vibrating motor is also electrically connected with the operation panel in a control mode in the prior circuit connection technology.
Further: the hanging rods are two and are made of round pipes, a row of workpiece hanging holes are formed in the hanging rods, and the two hanging rods are welded at the bottommost positions of the two sinking frames respectively.
Further: the function rod is made of rubber and is arranged at two positions, the function rod and the function rod are arranged at the bottom side of the inner cavity of the electrophoresis tank main body in a bilateral symmetry mode, and a plurality of blocking pieces made of rubber are distributed on the surface of the function rod.
Compared with the prior art, the invention has the following beneficial effects:
the electrophoresis matching device designed by the invention can be formed into two working stations on two sides of a coloring electrophoresis tank in the prior art, so that workpieces at the two working stations can be hung on the coloring electrophoresis tank, the workpieces are enabled to sink into the electrophoresis tank at a constant speed to realize electrophoresis by utilizing a screw conveying mode, two rotary functional rods are further arranged in the electrophoresis tank, and dense and numb blocking pieces are arranged on the functional rods, so that the workpieces hung on the two working stations can be pulled when rotating, the workpieces are in a movable state of swinging left and right, the electrophoresis effect is better, the electrophoresis effect on the surfaces of the workpieces is more uniform, the quality is improved, the electrophoresis speed is improved, and after the electrophoresis coloring is finished and is lifted, the vibration processing can be carried out, the workpieces needing drying after electrophoresis swing to be in contact with air for more opportunities, the electrophoresis is convenient to dry quickly, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged schematic view of part a of the present invention.
FIG. 3 is an enlarged view of the part B of the present invention.
Fig. 4 is a rear view structure diagram of the present invention drawn from fig. 1.
Fig. 5 is a bottom view structural schematic diagram of the present invention.
Fig. 6 is a schematic view of the front plane structure of the present invention.
Fig. 7 is a schematic top plan view of the present invention.
Fig. 8 is a circuit flow diagram of an electrical component in accordance with the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
the electrophoresis tank comprises an electrophoresis tank body-1, a left station vertical frame-2, a right station vertical frame-3, a first motor box-4, a screw rod-5, a second motor box-6, a bearing seat-7, an operation panel-8, a movable seat-9, an adjusting hole-901, a sinking frame-10, a holding groove-1001, a rubber corrugated section-1002, a connecting hole-1003, an accessory rod-11, a hanging rod-12, a workpiece hanging hole-1201, a small vibration motor-13, a belt wheel protective cover-14, a function rod-15 and a baffle-1501.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides an electrophoresis auxiliary device for producing automobile parts, which comprises: the electrophoresis tank comprises an electrophoresis tank main body 1, a left station vertical frame 2, a right station vertical frame 3, a first motor box 4, a lead screw 5, a second motor box 6, a bearing seat 7, an operation panel 8, a movable seat 9, an adjusting hole 901, a sinking frame 10, a holding tank 1001, a rubber corrugated section 1002, a connecting hole 1003, an accessory rod 11, a hanging rod 12, a workpiece hanging hole 1201, a small vibration motor 13, a belt wheel protective cover 14, a function rod 15 and a blocking piece 1501; the left and right end faces of the electrophoresis tank main body 1 are respectively provided with a left station vertical frame 2 and a right station vertical frame 3, and the two station vertical frames have completely consistent structures; the left station vertical frame 2 and the right station vertical frame 3 are of sliding groove structures, a moving seat 9 is arranged in each sliding groove in a sliding fit mode, the moving seats 9 slide up and down through a screw rod 5 arranged in the sliding groove of the station vertical frame, and bearing seats 7 used for enabling the two top ends of the screw rod 5 to be fixed in a matched mode are arranged on the top surfaces of the left station vertical frame 2 and the right station vertical frame 3 and the bottom surface of the groove cavity; the first motor boxes 4 are arranged at two positions and are respectively arranged at the bottom sides of the outer end surfaces of the left station vertical frame 2 and the right station vertical frame 3, and motors in the first motor boxes 4 are in belt transmission connection with the two station vertical frame lead screws 5; two functional rods 15 are arranged on the bottom surface of the inner cavity of the electrophoresis tank main body 1, shaft ends of the two functional rods 15 are matched together in a belt wheel transmission mode to form a synchronous rotating mechanism, power of the two functional rods is derived from a motor in a second motor box 6 arranged on the side surface of the electrophoresis tank main body 1, and a belt wheel protective cover 14 used for protection is arranged on a belt wheel transmission mechanism connected to the outer sides of the two functional rods 15.
Wherein: three pairs of adjusting holes 901 are formed in the inner side face of the movable seat 9 from top to bottom, and through the adjusting holes 901, the same part of the sinking frame 10 is in threaded connection with the adjusting holes 901, so that the height position of the sinking frame 10 installed through the adjusting holes 901 can be adjusted to adapt to the hanging requirement of various automobile product pieces, the flexibility and the practicability are improved, and the adjusting hole structure is shown in an enlarged drawing in fig. 2.
Wherein, the sinking frame 10 is a bending piece structure in L shape, and the surface of the sinking frame is provided with a holding groove 1001 which is convenient for holding by hand to adjust the sinking frame upwards or downwards, for the structure of holding with the back of human hand, one side of the holding groove 1001 is processed by smooth transition, and the structure is also shown in figure 2.
The L-shaped frame body bottom of the immersion frame 10 is also connected with a distance of rubber corrugated sections 1002 in a glue melting mode, so that it is obvious that the immersion frame 10 of the structure has certain flexibility, and the structure is described as shown in fig. 2 and 3.
Wherein: the bottom steel section plate of the rubber corrugated section 1002 at the bottom side of the sinking frame 10 is also provided with threaded connecting holes 1003 of a circular through hole structure, the connecting holes 1003 on the two frames are on the same straight line, the sinking frames 10 can be connected together by the way that the accessory rod 11 is matched with the connecting holes 1003 through end threads, and when the accessory rod 11 is used, the two sinking frames 10 are lifted and fixed, and hung workpieces are dried or connected under the dehydration condition.
Wherein: the small vibration motor 13 is installed on one sinking frame 10 on the left side, and the small vibration motor 13 is also connected with the operation panel 8 to realize the electrical control connection of the existing circuit connection technology, the small vibration motor 13 starts the vibration after the two sinking frames 10 lift the electrophoresis workpiece, at this time, the accessory rod 11 is connected to the two sinking frames 10 to connect the two sinking frames 10 together, the sinking frame 10 where the small vibration motor 13 is located is vibrated by the small vibration motor 13, when the vibration effect is generated, the vibration effect is transmitted to the other sinking frame 10, the workpiece hung on the sinking frame 10 is shaken, therefore, the vibration processing can be realized after the electrophoresis colored workpiece on the two sinking frames 10 rises, the workpiece needing drying after electrophoresis swings to be contacted with the air more chances, and the workpiece is convenient to dry quickly, or when the drying device is matched with external drying equipment for drying, the drying speed is increased, so that the working efficiency is improved.
Wherein: the hanging rods 12 are two parts and are made of round pipes, a row of workpiece hanging holes 1201 used for hanging automobile accessories are formed in the hanging rods, the two hanging rods 12 are welded at the bottommost positions of the two sinking frames 10 respectively to form two electrophoresis stations, and the hanging rods 12 of the two stations can improve the working efficiency when two groups of workpieces enter the electrophoresis tank main body 1 in the prior art for electrophoresis.
Wherein: the function rod 15 is made of rubber, and is two, they are installed at the bottom side of the inner cavity of the electrophoresis tank main body 1 in a bilateral symmetry mode, and a plurality of rubber separation blades 1501 are distributed on the surface of the function rod 15, the description structure is shown in fig. 4 and fig. 7, after the two hanging rods 12 drive the workpiece needing electrophoresis treatment to sink into the electrophoresis tank main body 1, the motor in the second motor box 6 is started, the two function rods 15 slowly rotate at a constant speed through a series of transmission, the bottom end of the workpiece in the electrophoresis process is contacted with the separation blades 1501 on the surface of the function rods 15, when the workpiece is contacted with the separation blades 1501, the workpiece can swing left and right, the electrophoresis effect on the surface of the workpiece is more uniform, and the quality is improved.
When in use: firstly, adjusting the mounting positions of the inner side surfaces of the sinking frame 10 and the movable base 9 according to the length of an electrophoresis workpiece, selecting an adjusting hole 901 with a proper height to fix the sinking frame 10 through a bolt, and hanging the workpieces on a workpiece hanging hole 1201 of a hanging rod 12 one by one, thereby operating related switches or buttons on the operation panel 8, enabling two first motor boxes 4 on the left station vertical frame 2 and the right station vertical frame 3 to work simultaneously, utilizing the feeding function of a lead screw 5 to enable the movable bases 9 on the two vertical frames to move downwards at a constant speed, thereby enabling the workpieces to sink into an inner cavity of the electrophoresis tank main body 1, enabling the workpieces to finish electrophoresis within a certain time through the electrophoresis principle of the electrophoresis tank main body 1 in the prior art, then pressing the related switches or buttons on the operation panel 8 again to enable a slow speed motor in the second motor box 6 to work, and finally enabling the two function rods 15 to rotate slowly at a constant speed through a series of transmission, the bottom end of a workpiece in the electrophoresis process is in contact with the separation blade 1501 on the surface of the function rod 15, and the workpiece can swing left and right when in contact with the separation blade 1501, so that the electrophoresis effect of the surface of the workpiece is more uniform, and the quality is improved.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.