CN219003569U

CN219003569U - Speed-reducing flattening mechanism of diaphragm coating machine

Info

Publication number: CN219003569U
Application number: CN202320073168.XU
Authority: CN
Inventors: 郑君
Original assignee: Shenzhen Xuran Electronic Co ltd
Current assignee: Shenzhen Xuran Electronic Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-12
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to a diaphragm coating field discloses diaphragm coating machine speed reduction flattening mechanism, including the coating machine body, the coating machine body includes the coating case, the bottom fixedly connected with of coating case is linked together with the filling tube of coating case, the both sides inner wall of filling tube all is provided with slewing mechanism, one side fixedly connected with regulating plate of slewing mechanism, the regulating tank has all been seted up to the both sides inner wall of filling tube, the inner wall sliding connection of regulating tank has the regulation pole that contacts with the regulating plate. In this application, during operation makes the regulation pole slip in the adjustment tank through adjustment mechanism, and the slip of adjusting the pole can be to regulating plate application of force, and regulating plate cooperation slewing mechanism can take place to rotate, and the interval between two regulating plates can change this moment, can decide to adjust regulating plate to suitable position according to the coating of difference, release the coating again can, consequently, can realize the effect of being convenient for follow-up to substrate flattening operation.

Description

Speed-reducing flattening mechanism of diaphragm coating machine

Technical Field

The application belongs to the technical field of diaphragm coating, and specifically relates to a diaphragm coating machine deceleration flattening mechanism.

Background

The diaphragm is an important component part in the lead-acid storage battery, is named as a third electrode, is arranged between the positive electrode plate and the negative electrode plate of the battery, can prevent the positive electrode and the negative electrode from being short-circuited in the electrolyte, ensures that the electrolyte has good conductivity between the positive electrode and the negative electrode, and has the effects of reducing the bending of the electrode plate, preventing the active substances from falling off, and ensuring good liquid retention, gas channels and the like; with the increasing use of lead-acid batteries, in particular the rapid development of electric vehicles, the performance requirements on the performance of power batteries are higher and higher, as the diaphragm of one of four components of the lead-acid battery, the performance of the diaphragm directly influences the quality of the lead-acid battery, at present, the chinese patent with publication No. CN207576789U discloses a coating mechanism and a coating machine, the coating mechanism of the present application is used for coating paint between substrates on both sides, and the coating mechanism comprises a paint feeding portion formed with a slit-shaped discharge port, a thickness adjusting portion located below the discharge port, and a thickness control portion located downstream of the thickness adjusting portion along the coating direction of the substrates, and a curing portion for curing and forming the paint between the substrates entering both sides is provided at the thickness control portion.

However, when the device is used, the paint naturally flows downwards through the slit-shaped discharge hole under the self gravity, and because the size of the discharge hole is fixed, when the paint with different viscosity degrees and different drying time is coated, if the viscosity is large and the crack is too small, the paint is dried too quickly, if the viscosity is small and the crack is large, when the paint in the flowing type falls through the discharge hole, the later falling paint and the earlier falling paint collide and are easy to generate sputtering, so that bubbles exist in the paint between the base materials, and the subsequent flattening operation of the paint is not facilitated.

Disclosure of Invention

The purpose of the present application is: in order to solve the problem that the size of the discharge hole is fixed and is unfavorable for the subsequent flattening operation of the discharge hole, the speed-reducing flattening mechanism of the diaphragm coating machine is provided.

The technical scheme adopted by the application is as follows: the utility model provides a diaphragm coating machine speed reduction mechanism that flattens, includes the coating machine body, the coating machine body includes the coating case, the bottom fixedly connected with of coating case is linked together with the filling tube of coating case, the both sides inner wall of filling tube all is provided with slewing mechanism, slewing mechanism's one side fixedly connected with regulating plate, the regulating tank has all been seted up to the both sides inner wall of filling tube, the inner wall sliding connection of regulating tank has the regulation pole that contacts with the regulating plate, two the one end of adjusting the pole is provided with adjustment mechanism.

Through adopting above-mentioned technical scheme, during operation, make the regulation pole slide in the adjustment tank through adjustment mechanism, the slip of regulation pole can be to regulating plate application of force, and regulating plate cooperation slewing mechanism can rotate, and the interval between two regulating plates can change this moment, can decide to adjust the regulating plate to suitable position according to different coating, release the coating again can, consequently, can realize the effect of being convenient for follow-up to substrate flattening operation.

In a preferred embodiment, the rotating mechanism comprises a rotating shaft fixedly connected with the adjusting plate, the inner walls of the two sides of the feeding pipe are provided with rotating grooves, and the inner walls of the two ends of the rotating grooves are respectively connected with the two ends of the rotating shaft through bearings.

Through adopting above-mentioned technical scheme, the setting of axis of rotation can be convenient for the regulating plate revolute the axis of rotation and take place to rotate, can be convenient for the interval adjustment between the regulating plate.

In a preferred embodiment, the two adjusting rods are provided with rolling grooves on opposite sides, rolling balls are connected to the inner walls of the rolling grooves in a rolling manner, and the rolling balls and the adjusting plates form a rolling fit.

Through adopting above-mentioned technical scheme, when adjusting the pole and promoting the regulating plate and rotate, the antifriction ball rotates in the antifriction slot, and the antifriction ball rotates at the back of regulating plate this moment, can avoid the regulating rod to cause the damage to the regulating plate.

In a preferred embodiment, the adjusting mechanism comprises a threaded rod connected with the adjusting rod through threads, the adjusting rod is sleeved on the surface of the threaded rod, the threads of the two adjusting rods are opposite in direction, a moving groove extending into the adjusting groove is formed in the outer wall of one side of one end of the feeding pipe, the inner wall of the moving groove is in sliding fit with the adjusting rod, and the threaded rod is rotatably connected with the inner wall of one end of the moving groove through a bearing.

Through adopting above-mentioned technical scheme, the setting of threaded rod can make the regulation pole remove in the inner wall of adjustment tank, can be convenient for adjust the interval of regulating plate.

In a preferred embodiment, the adjustment bar has an L-shaped configuration.

By adopting the technical scheme, the design of L-shaped structure can reduce the movement range of the adjusting rod in the moving groove and can prevent the paint from entering the moving groove.

In a preferred embodiment, the same reinforcing rod is fixedly connected between the inner walls of the two sides of the adjusting rod.

Through adopting above-mentioned technical scheme, the setting of stiffener can increase the supporting force of adjusting the pole, can avoid adjusting the pole and appear the damage.

In a preferred embodiment, one end of the threaded rod is fixedly connected with a rotating block, and the rotating block has a hexagonal structure.

Through adopting above-mentioned technical scheme, be the design of hexagon structure, can be convenient for the staff rotate the rotor.

In a preferred embodiment, the surface of the rotating block is fixedly connected with an anti-slip pad, and the anti-slip pad is made of rubber.

Through adopting above-mentioned technical scheme, the setting of slipmat, frictional force between multiplicable rotor and the staff hand can be convenient for the staff rotate the rotor.

In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

in this application, during operation makes the regulation pole slip in the adjustment tank through adjustment mechanism, and the slip of adjusting the pole can be to regulating plate application of force, and regulating plate cooperation slewing mechanism can take place to rotate, and the interval between two regulating plates can change this moment, can decide to adjust regulating plate to suitable position according to the coating of difference, release the coating again can, consequently, can realize the effect of being convenient for follow-up to substrate flattening operation.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic view showing the structure of the rotating shaft according to the present application;

fig. 3 is a schematic view showing the structure of the rotating block.

The marks in the figure: 1. a coater body; 2. a coating box; 3. a feeding tube; 4. an adjusting plate; 5. an adjustment tank; 6. an adjusting rod; 7. a rotating shaft; 8. a rotating groove; 9. a rolling groove; 10. a rolling ball; 11. a threaded rod; 12. a moving groove; 13. a rotating block; 14. an anti-slip pad; 15. and a reinforcing rod.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

Referring to fig. 1-3, the diaphragm coating machine speed reduction flattening mechanism comprises a coating machine body 1, the coating machine body 1 comprises a coating box 2, a feeding pipe 3 communicated with the coating box 2 is fixedly connected to the bottom of the coating box 2, rotating mechanisms are arranged on the inner walls of the two sides of the feeding pipe 3, an adjusting plate 4 is fixedly connected to one surface of the rotating mechanisms, an adjusting groove 5 is formed in the inner walls of the two sides of the feeding pipe 3, an adjusting rod 6 contacted with the adjusting plate 4 is slidably connected to the inner wall of the adjusting groove 5, and one ends of the two adjusting rods 6 are provided with adjusting mechanisms.

Referring to fig. 2-3, the rotating mechanism comprises a rotating shaft 7 fixedly connected with the adjusting plate 4, the inner walls of two sides of the feeding pipe 3 are provided with rotating grooves 8, the inner walls of two ends of the rotating grooves 8 are respectively connected with two ends of the rotating shaft 7 through bearings, the adjusting plate 4 can conveniently rotate around the rotating shaft 7 through the rotating shaft 7, and the distance between the adjusting plates 4 can be conveniently adjusted.

Referring to fig. 2-3, rolling grooves 9 are formed in opposite sides of the two adjusting rods 6, rolling balls 10 are connected to inner walls of the rolling grooves 9 in a rolling manner, the rolling balls 10 and the adjusting plates 4 form a rolling arrangement, when the adjusting rods 6 push the adjusting plates 4 to rotate, the rolling balls 10 rotate in the rolling grooves 9, and at the moment, the rolling balls 10 rotate on the back sides of the adjusting plates 4, so that damage to the adjusting plates 4 caused by the adjusting rods 6 can be avoided.

Referring to fig. 2-3, the adjustment mechanism includes a threaded rod 11 connected with the adjusting rod 6 through threads, the adjusting rod 6 is sleeved on the surface of the threaded rod 11, the threads of the two adjusting rods 6 are opposite in direction, a moving groove 12 extending into the adjusting groove 5 is formed in the outer wall of one side of the feeding tube 3, the inner wall of the moving groove 12 is in sliding fit with the adjusting rod 6, the threaded rod 11 is rotationally connected with the inner wall of one end of the moving groove 12 through a bearing, the adjusting rod 6 can move in the inner wall of the adjusting groove 5 through the threaded rod 11, and the distance between the adjusting plates 4 can be adjusted conveniently.

Referring to fig. 3, the adjusting lever 6 has an L-shaped structure, and the range of motion of the adjusting lever 6 in the moving groove 12 can be reduced by the adjusting lever 6 having an L-shaped structure, so that the paint can be prevented from entering the moving groove 12.

Referring to fig. 3, the same reinforcing rod 15 is fixedly connected between the inner walls of the two sides of the adjusting rod 6, and the supporting force of the adjusting rod 6 can be increased through the reinforcing rod 15, so that the damage to the adjusting rod 6 can be avoided.

Referring to fig. 1 and 3, one end of the threaded rod 11 is fixedly connected with a rotating block 13, and the rotating block 13 is of a hexagonal structure, and a worker can conveniently rotate the rotating block 13 through the rotating block 13 of the hexagonal structure.

Referring to fig. 1 and 3, the surface of the rotating block 13 is fixedly connected with an anti-slip pad 14, and the anti-slip pad 14 is made of rubber, so that friction between the rotating block 13 and hands of a worker can be increased through the anti-slip pad 14, and the worker can conveniently rotate the rotating block 13.

The implementation principle of the embodiment of the speed reduction flattening mechanism of the diaphragm coating machine is as follows:

during operation, make adjust pole 6 slip in adjustment tank 5 through adjustment mechanism, adjust pole 6's slip can be to adjusting plate 4 application of force, and adjusting plate 4 cooperation slewing mechanism can take place to rotate, and the interval between two adjusting plates 4 can change this moment, can decide to adjust adjusting plate 4 to suitable position according to different coating, release the coating again can, consequently, can realize the effect of being convenient for follow-up to substrate flattening operation.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. Diaphragm coating machine speed reduction flattening mechanism, including coating machine body (1), coating machine body (1) are including scribbling workbin (2), its characterized in that: the coating material box is characterized in that a feeding pipe (3) communicated with the coating material box (2) is fixedly connected to the bottom of the coating material box (2), rotating mechanisms are arranged on the inner walls of the two sides of the feeding pipe (3), adjusting plates (4) are fixedly connected to one sides of the rotating mechanisms, adjusting grooves (5) are formed in the inner walls of the two sides of the feeding pipe (3), adjusting rods (6) in contact with the adjusting plates (4) are connected to the inner walls of the adjusting grooves (5) in a sliding mode, and one ends of the two adjusting rods (6) are provided with adjusting mechanisms.

2. The diaphragm coating machine deceleration and flattening mechanism of claim 1, wherein: the rotary mechanism comprises a rotary shaft (7) fixedly connected with the adjusting plate (4), rotary grooves (8) are formed in the inner walls of the two sides of the feeding pipe (3), and the inner walls of the two ends of the rotary grooves (8) are respectively connected with the two ends of the rotary shaft (7) through bearings.

3. The diaphragm coating machine deceleration and flattening mechanism of claim 1, wherein: the two opposite sides of the adjusting rods (6) are provided with rolling grooves (9), the inner walls of the rolling grooves (9) are connected with rolling balls (10) in a rolling mode, and the rolling balls (10) are in rolling fit with the adjusting plates (4).

4. The diaphragm coating machine deceleration and flattening mechanism of claim 1, wherein: the adjusting mechanism comprises a threaded rod (11) which is connected with the adjusting rod (6) through threads, the adjusting rod (6) is sleeved on the surface of the threaded rod (11), the directions of the threads of the two adjusting rods (6) are opposite, a moving groove (12) which extends into the adjusting groove (5) is formed in the outer wall of one side of one end of the feeding pipe (3), and the inner wall of the moving groove (12) is in sliding fit with the adjusting rod (6).

5. The diaphragm coating machine deceleration and flattening mechanism of claim 4, wherein: the adjusting rod (6) is of an L-shaped structure.

6. The diaphragm coating machine deceleration and flattening mechanism of claim 5, wherein: the same reinforcing rod (15) is fixedly connected between the inner walls of the two surfaces of the adjusting rod (6).

7. The diaphragm coating machine deceleration and flattening mechanism of claim 4, wherein: one end of the threaded rod (11) is fixedly connected with a rotating block (13), and the rotating block (13) is of a hexagonal structure.

8. The diaphragm coating machine deceleration and flattening mechanism of claim 7, wherein: the surface of the rotating block (13) is fixedly connected with an anti-slip pad (14), and the anti-slip pad (14) is made of rubber.