阅读说明：本技术 一种镜背漆电泳漆生产用灌装装置 (Filling device is used in production of mirror back paint electrophoresis lacquer ) 是由 徐元 于 2020-06-23 设计创作，主要内容包括：本发明涉及电泳漆灌装技术领域,且公开了一种镜背漆电泳漆生产用灌装装置,包括底座,底座的上端对称固定连接有支撑板,两个支撑板的上端共同固定连接有顶板,两个支撑板相向侧壁上共同固定连接有连接板,连接板上固定连接有若干个滑筒,滑筒的下端固定连通有出料管,滑筒靠近下端的侧壁上固定连通有进料管,若干个进料管的另一端共同固定连通有外接料管,进料管上均安装有单向阀,出料管上安装有电磁阀门,滑筒内滑动连接有活塞,活塞的上端固定连接有推杆,若干个推杆的上端穿过滑筒的开口并向上延伸。本发明不需要使用流量阀,能够避免流量阀故障带来的不必要麻烦,且能够精准地定量灌装。(The invention relates to the technical field of electrophoretic paint filling, and discloses a filling device for production of mirror back paint electrophoretic paint, which comprises a base, wherein supporting plates are symmetrically and fixedly connected to the upper end of the base, top plates are fixedly connected to the upper ends of the two supporting plates together, connecting plates are fixedly connected to the opposite side walls of the two supporting plates together, a plurality of sliding cylinders are fixedly connected to the connecting plates, discharge pipes are fixedly communicated with the lower ends of the sliding cylinders, feeding pipes are fixedly communicated with the side walls of the sliding cylinders, which are close to the lower ends of the sliding cylinders, external feeding pipes are fixedly communicated with the other ends of the feeding pipes together, check valves are installed on the feeding pipes, electromagnetic valves are installed on the discharge pipes, pistons are connected in the sliding cylinders in a sliding mode, push rods are fixedly connected to the upper ends of. The invention does not need to use a flow valve, can avoid unnecessary troubles caused by the failure of the flow valve and can accurately carry out quantitative filling.)

1. The utility model provides a filling device is used in production of mirror back paint electrophoresis lacquer, includes base (1), its characterized in that, the upper end symmetry fixedly connected with backup pad (2) of base (1), two the common fixedly connected with roof (3) in upper end of backup pad (2), two common fixedly connected with connecting plate (4) on the lateral wall in opposite directions of backup pad (2), fixedly connected with a plurality of slide cartridge (5) on connecting plate (4), the fixed intercommunication of lower extreme of slide cartridge (5) has discharging pipe (6), fixed intercommunication has inlet pipe (7) on the lateral wall that slide cartridge (5) are close to the lower extreme, a plurality of the common fixed intercommunication of the other end of inlet pipe (7) has external material pipe (8), all install check valve (9) on inlet pipe (7), install solenoid valve on discharging pipe (6), sliding connection has piston (10) in slide cartridge (5), the upper end fixedly connected with push rod (11) of piston (10), a plurality of the opening of slide cartridge (5) is passed and upwards extends in the upper end of push rod (11), and common fixedly connected with movable plate (12), the upper end fixedly connected with driving motor (13) of roof (3), the output fixedly connected with driving gear (14) of driving motor (13), rotate through two bearings on roof (3) and be connected with two screw rods (15), screw rod (15) run through roof (3) and set up, the upper end fixedly connected with of screw rod (15) and driven gear (16) of driving gear (14) engaged with, the position that movable plate (12) correspond screw rod (15) has seted up threaded hole, screw rod (15) pass the screw hole setting, and threaded connection between the screw hole.

2. A filling device for the production of electrophoretic paint for the back of a mirror according to claim 1, wherein one of the push rods (11) is provided with a thread, the thread is connected with a thread bush (17), and the side wall outside the thread bush (17) is symmetrically and fixedly connected with a stop block (18).

3. The filling device for producing the electrophoretic paint for the back of a mirror according to claim 1, wherein a plurality of supporting legs (19) are fixedly connected to the bottom of the base (1), and the supporting legs (19) are distributed in a rectangular array.

4. A filling device for the production of electrophoretic paint for the back of a mirror according to claim 1, wherein a protective cover (20) is fixedly connected to the upper end of the top plate (3), and the driving motor (13), the driving gear (14) and the driven gear (16) are all located in the protective cover (20).

5. A filling device for the production of electrophoretic paint for the back of a mirror according to claim 1, wherein a sealing ring (21) is fixedly sleeved on the piston (10).

6. A filling device for the production of electrophoretic paint for the back of a mirror according to claim 1, wherein the base (1) and the top plate (3) are both coated with an anti-corrosion coating.

Technical Field

The invention relates to the technical field of electrophoretic paint filling, in particular to a filling device for producing an electrophoretic paint for back of a mirror.

Background

Electrophoretic paints, also called electrocoats, are also called "electrophoretic paints" and are not used by many people. Electrophoresis has begun to become more prevalent as the deficiencies of conventional spray coatings continue to emerge.

Electrophoresis lacquer is at the in-process of filling, and the volume of filling is controlled by flow valve, but electrophoresis lacquer is comparatively thick, and long-time use can lead to flow valve to break down for the filling volume changes, leads to the filling volume inaccurate.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, the filling amount of electrophoretic paint is controlled by a flow valve in the filling process, but the electrophoretic paint is viscous, and the filling amount is inaccurate due to the fact that the flow valve is possibly broken down after long-time use, so that the filling amount is changed.

In order to achieve the purpose, the invention adopts the following technical scheme:

a filling device for producing mirror back paint electrophoretic paint comprises a base, wherein the upper end of the base is symmetrically and fixedly connected with supporting plates, the upper ends of the two supporting plates are fixedly connected with a top plate and a connecting plate, the opposite side walls of the two supporting plates are fixedly connected with a connecting plate, a plurality of sliding cylinders are fixedly connected with the connecting plate, the lower ends of the sliding cylinders are fixedly communicated with a discharging pipe, the side walls of the sliding cylinders, which are close to the lower end, are fixedly communicated with a feeding pipe, the other ends of the feeding pipes are fixedly communicated with an external material pipe, one-way valves are installed on the feeding pipes, electromagnetic valves are installed on the discharging pipes, pistons are connected in the sliding cylinders in a sliding mode, the upper ends of the pistons are fixedly connected with push rods, the upper ends of the push rods penetrate through openings of the sliding cylinders and extend upwards, a movable plate is fixedly connected, the output end of the driving motor is fixedly connected with a driving gear, the top plate is rotatably connected with two screw rods through two bearings, the screw rods penetrate through the top plate, the upper end of each screw rod is fixedly connected with a driven gear meshed with the driving gear, the movable plate is provided with a threaded hole corresponding to the position of the screw rod, and the screw rods penetrate through the threaded holes and are in threaded connection with the threaded holes.

Preferably, one of the push rods is provided with threads, the threads are connected with a thread sleeve, and the side wall outside the thread sleeve is symmetrically and fixedly connected with stop blocks.

Preferably, the bottom of the base is fixedly connected with a plurality of supporting legs, and the supporting legs are distributed in a rectangular array.

Preferably, the upper end fixedly connected with protection casing of roof, driving motor, driving gear and driven gear all are located the protection casing.

Preferably, the piston is fixedly sleeved with a sealing ring.

Preferably, the base and the top plate are both plated with an anti-corrosion coating.

Compared with the prior art, the invention provides a filling device for producing the electrophoretic paint for the back of glasses, which has the following beneficial effects:

1. this filling device is used in production of mirror back of body lacquer electrophoresis lacquer, through setting up the base, the backup pad, the roof, the connecting plate, the slide cartridge, the discharging pipe, the inlet pipe, external material pipe, check valve, the piston, the push rod, the movable plate, driving motor, the driving gear, screw rod and driven gear for paint flows out the paint kettle through the discharging pipe and the solenoid valve above that, at whole filling in-process, does not use the flow valve, can avoid the unnecessary trouble that the flow valve trouble brought.

2. This filling device is used in production of mirror back of body lacquer electrophoresis lacquer through setting up thread bush and dog, when the stroke of piston and then change the filling volume need be adjusted, rotates the thread bush, under the effect of screw thread, the thread bush drives two dogs and removes, at the in-process that the push rod moved down, the dog can block in the upper end of slide cartridge, and then has restricted the stroke of piston for can change the filling volume well.

The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the invention does not need to use a flow valve, can avoid unnecessary trouble caused by the failure of the flow valve and can accurately carry out quantitative filling.

Drawings

FIG. 1 is a schematic front view of a filling device for producing an electrophoretic paint for back coating of glasses according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a base 1, a supporting plate 2, a top plate 3, a connecting plate 4, a sliding barrel 5, a discharging pipe 6, a feeding pipe 7, an external feeding pipe 8, a one-way valve 9, a piston 10, a push rod 11, a moving plate 12, a driving motor 13, a driving gear 14, a screw rod 15, a driven gear 16, a threaded sleeve 17, a stop block 18, a supporting leg 19, a protective cover 20 and a sealing ring 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a filling device for producing an electrophoretic paint for back of glasses comprises a base 1, wherein the upper end of the base 1 is symmetrically and fixedly connected with supporting plates 2, the upper ends of the two supporting plates 2 are jointly and fixedly connected with a top plate 3, the opposite side walls of the two supporting plates 2 are jointly and fixedly connected with a connecting plate 4, the connecting plate 4 is fixedly connected with a plurality of sliding cylinders 5, the lower ends of the sliding cylinders 5 are fixedly communicated with a discharging pipe 6, the side walls of the sliding cylinders 5, which are close to the lower ends, are fixedly communicated with a feeding pipe 7, the other ends of the feeding pipes 7 are jointly and fixedly communicated with an external feeding pipe 8, the feeding pipes 7 are respectively provided with a one-way valve 9, the discharging pipe 6 is provided with an electromagnetic valve, the sliding cylinders 5 are internally and slidably connected with pistons 10, the upper ends of the pistons 10 are fixedly connected with, the upper end of the top plate 3 is fixedly connected with a driving motor 13, the output end of the driving motor 13 is fixedly connected with a driving gear 14, the top plate 3 is rotatably connected with two screws 15 through two bearings, the screws 15 penetrate through the top plate 3, the upper ends of the screws 15 are fixedly connected with driven gears 16 meshed with the driving gear 14, threaded holes are formed in the positions, corresponding to the screws 15, of the movable plate 12, the screws 15 penetrate through the threaded holes and are in threaded connection with the threaded holes, when the paint needs to be quantitatively filled, the external material pipe 8 fills the paint into the sliding cylinder 5 through the feeding pipe 7 and the check valves 9 on the feeding pipe 7, in the process of filling the paint, the driving motor 13 rotates reversely, the two screws 15 are driven to rotate through the driving gear 14 and the driven gears 16, and under the action of threads, the movable plate 12 drives the piston 10 to, make paint can not produce pressure when getting into slide cartridge 5, the solenoid valve on discharging pipe 6 is in the state of closing this moment, when the paint in slide cartridge 5 reaches a quantitative, stop to filling paint in slide cartridge 5, then through driving motor 13 corotation, make piston 10 compress paint downwards, the solenoid valve on discharging pipe 6 is opened simultaneously, make paint flow out to the paint kettle through discharging pipe 6 and the solenoid valve above that, in whole filling process, do not use the flow valve, can avoid the unnecessary trouble that the flow valve trouble brought.

Be provided with the screw thread on one of them push rod 11, and threaded connection has thread bush 17, symmetry fixedly connected with dog 18 on the outer lateral wall of thread bush 17, when the stroke of piston 10 and then change the filling volume when needs are adjusted, rotate thread bush 17, under the effect of screw thread, thread bush 17 drives two dogs 18 and removes, at the in-process that push rod 11 moved down, dog 18 can block in the upper end of slide cartridge 5, and then has restricted piston 10's stroke, makes and to change the filling volume well.

The bottom fixedly connected with a plurality of supporting legs 19 of base 1, a plurality of supporting legs 19 are the distribution of rectangle array and set up, have played the effect of support to whole device.

The upper end fixedly connected with protection casing 20 of roof 3, driving motor 13, driving gear 14 and driven gear 16 all are located protection casing 20, have played the effect of protection.

The piston 10 is fixedly sleeved with a sealing ring 21, which plays a role of sealing.

The base 1 and the top plate 3 are both plated with an anticorrosive coating, so that the anticorrosive function is achieved.

In the invention, when the paint needs to be quantitatively filled, the external material pipe 8 fills the paint into the sliding cylinder 5 through the feed pipe 7 and the check valve 9 on the feed pipe 7, the driving motor 13 rotates reversely in the process of filling the paint, and then the two screws 15 are driven to rotate through the driving gear 14 and the driven gear 16, under the action of the threads, the moving plate 12 drives the piston 10 to move upwards in the sliding cylinder 5 through the plurality of push rods 11, so that the paint can enter the sliding cylinder 5 without generating pressure intensity, at the moment, the electromagnetic valve on the discharge pipe 6 is in a closed state, when the paint in the sliding cylinder 5 reaches a certain amount, the paint is stopped to be filled into the sliding cylinder 5, then the piston 10 compresses the paint downwards through the forward rotation of the driving motor 13, and simultaneously the electromagnetic valve on the discharge pipe 6 is opened, so that the paint flows into the paint bucket through the discharge pipe 6 and the electromagnetic, in the whole filling process, a flow valve is not used, unnecessary troubles caused by faults of the flow valve can be avoided, when the stroke of the piston 10 needs to be adjusted and then the filling amount is changed, the thread sleeve 17 is rotated, the thread sleeve 17 drives the two check blocks 18 to move under the action of threads, and in the process that the push rod 11 moves downwards, the check blocks 18 can be clamped at the upper end of the sliding barrel 5, so that the stroke of the piston 10 is limited, and the filling amount can be well changed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.