Device capable of fixing gate window of spraying mechanism

Abstract

The invention relates to the technical field of spraying mechanisms, and discloses a device capable of fixing a gate window of a spraying mechanism, the device comprises a rectangular frame, two door plates are slidably arranged in the rectangular frame, two sides of each door plate are provided with discharge ports, one side of the rectangular frame is provided with a horizontal driving assembly, and the other side of the rectangular frame is provided with a vertical driving assembly. The driving end of the horizontal driving assembly penetrates through the rectangular frame to be connected with one sides of the two door plates, a mounting frame is detachably mounted on one side of the rectangular frame, a first sliding groove is formed in the upper portion of the mounting frame, a first sliding block is slidably arranged in the first sliding groove, a connecting plate is fixedly mounted on the upper portion of the first sliding block, and a second sliding groove is formed in the lower portion of the connecting plate. According to the device, through the arranged baffle, when the door plate suddenly falls down, effective blocking can be achieved, personnel cleaning the discharging port are prevented from being injured, and the problem that in the prior art, equipment is suddenly powered off, a gate is closed, and large potential safety hazards are caused is solved.

Description

Technical Field

[0001] The invention relates to the technical field of spraying mechanisms, and in particular to a device capable of fixing a gate window of a spraying mechanism. Background Art

[0002] As an important component of lithium-ion batteries, the performance of the diaphragm determines the internal resistance of lithium-ion batteries, and further directly affects the electrochemical performance of lithium-ion batteries. At present, the commonly used lithium-ion battery diaphragms on the market are polyolefin diaphragms, which have many advantages, such as low price, strong chemical stability and thermal stability; but this type of diaphragm has the unique physical properties of polymer diaphragms, which has a certain impact on the performance of the battery. PVDF coated diaphragms can provide higher porosity and good electrolyte wettability, while ensuring higher mechanical strength and thermal stability, and can maintain the stable performance of the battery under complex working conditions.

[0003] In the existing traditional spraying mechanism, the diaphragm passes through one side of the output end of the spraying device from bottom to top, so that the mist slurry adheres to the surface of the diaphragm. At the same time, a gate is installed on the output end side of the spraying device. By adjusting the upper and lower heights of the gate, the physical and chemical amount of the slurry can be controlled, and the spraying amount on the spraying diaphragm can be further adjusted. Different batteries have different requirements for the spraying amount. However, the gate of the spraying mechanism cannot be fixed during the cleaning process. When cleaning the spraying mechanism, if the equipment suddenly loses power and the gate is closed, it will cause a major safety hazard. Summary of the invention

[0004] The purpose of the present invention is to solve the problems existing in the prior art and to propose a device capable of fixing a gate window of a spraying mechanism.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A device capable of fixing a gate window of a spraying mechanism comprises a rectangular frame, two door panels are slidably arranged in the rectangular frame, both sides of the two door panels are provided with discharge ports, a horizontal driving component is arranged on one side of the rectangular frame, and a driving end of the horizontal driving component penetrates the rectangular frame and is connected to one side of the two door panels;

[0007] A mounting frame is detachably mounted on one side of the rectangular frame, a first slide groove is arranged above the mounting frame, a first slider is slidably mounted in the first slide groove, a connecting plate is fixedly mounted above the first slider, a slider anti-slip assembly is arranged in the first slide groove, mounting openings are arranged on both sides of the connecting plate, baffles are slidably mounted in the mounting openings, and a limiting assembly is arranged on one side of the two baffles.

[0008] Preferably, the mounting frame is L-shaped, an opening is provided on one side of the mounting frame, a second slider is slidably provided in the opening, a spring is provided on one side of the inner cavity of the opening, the other side of the spring is fixedly connected to one side of the second slider, an insert block is provided on one side of the second slider, a limiting groove is provided on one side of the rectangular frame, a slot is provided on one side of the inner cavity of the limiting groove, and the insert block and the slot are both T-shaped.

[0009] Preferably, the slider anti-slip assembly includes a first screw rod, the first screw rod is rotatably arranged in the first slide groove, one end of the first screw rod passes through the installation frame and extends outside the installation frame, and one end of the first bolt abuts against one side of the first slider.

[0010] Preferably, two first bolts are provided on one side of the connecting plate, and both of the first bolts penetrate the connecting plate and are spirally connected to the connecting plate, and threaded holes are opened on one side of the two baffles, and one end of the first bolts corresponds to the threaded hole on one side of the corresponding baffle.

[0011] Preferably, the baffle is made of high-density polyethylene, and the connecting plate is made of polyimide.

[0012] Preferably, the horizontal drive assembly includes a first gear, a second gear, a third gear and a rotating motor, the rotating motor is arranged on one side of the rectangular frame, the driving end of the rotating motor passes through the rectangular frame and extends into the rectangular frame, the first gear and the second gear are both arranged at the driving end of the rotating motor, the third gear is rotatably arranged on one side of the rectangular frame, and the third gear is meshed with the second gear, a rack is arranged on one side of the two door panels, and the first gear and the third gear are respectively meshed with the rack on one side of the corresponding door panel.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The present invention, through the door panel set, can drive the door panel to move through the horizontal driving assembly, change the size of the discharge port, control the slurry materialization amount, when stopping work and needing to clean the rectangular frame, make the two door panels overlap, by installing the installation frame on one side of the rectangular frame, and then moving the connecting plate through the first slide groove, when the connecting plate moves to the top of the door panel, the first slider is restricted in the first slide groove by the slider anti-skid assembly, and then the two baffles are moved downward to limit the two sides of the two door panels, and then the two baffles are limited in the installation port by the limiting assembly to prevent the baffles from displacement. Compared with the prior art, the baffles set in this device can effectively block the door panel when it suddenly falls, avoid injuries to personnel who are cleaning the discharge port, and solve the problem in the prior art that sudden power failure of equipment causes the gate to be closed, which will cause a greater safety hazard. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional schematic diagram of a device for fixing a gate window of a spraying mechanism proposed by the present invention;

[0016] Figure 2 This is a schematic diagram of the separation of the installation frame and the rectangular frame of a device for fixing the gate window of a spraying mechanism proposed by the present invention;

[0017] Figure 3 A schematic diagram of an insert block and a slot of a device for fixing a spray mechanism gate window proposed by the present invention;

[0018] Figure 4 A schematic diagram of an installation opening of a device for fixing a spray mechanism gate window proposed by the present invention;

[0019] Figure 5 A schematic diagram of a horizontal drive assembly of a device for fixing a gate window of a spraying mechanism proposed by the present invention.

[0020] In the figure: 1. rectangular frame; 2. discharge port; 3. door panel; 4. horizontal drive assembly; 5. mounting frame; 6. first slide groove; 7. first slider; 8. connecting plate; 9. mounting port; 10. baffle; 11. opening; 12. second slider; 13. spring; 14. insert block; 15. slot; 16. first screw rod; 17. first bolt; 18. threaded hole; 20. limit groove; 21. rotating motor; 22. first gear; 23. second gear; 24. third gear; 25. rack. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figures 1 to 5 , a device for fixing a gate window of a spraying mechanism, comprising a rectangular frame 1, two door panels 3 are slidably arranged in the rectangular frame 1, both sides of the two door panels 3 are provided with a discharge port 2, a horizontal driving component 4 is arranged on one side of the rectangular frame 1, and a driving end of the horizontal driving component 4 penetrates the rectangular frame 1 and is connected to one side of the two door panels 3;

[0023] A mounting frame 5 is detachably mounted on one side of the rectangular frame 1, a first slide groove 6 is arranged above the mounting frame 5, a first slider 7 is slidably mounted in the first slide groove 6, a connecting plate 8 is fixedly mounted above the first slider 7, a slider anti-slip assembly is arranged in the first slide groove 6, mounting openings 9 are arranged on both sides of the connecting plate 8, baffles 10 are slidably mounted in the mounting openings 9, and a limiting assembly is arranged on one side of the two baffles 10.

[0024] When the device is in use, the door panel 3 can be driven to move by the horizontal driving component 4, so as to change the size of the discharge port 2 and control the materialization amount of the slurry. When the device stops working and needs to clean the rectangular frame 1, the two door panels are overlapped, and the mounting frame 5 is installed on one side of the rectangular frame 1, and then the connecting plate 8 is moved through the first slide groove 6. When the connecting plate 8 moves to the top of the door panel 3, the first slider 7 is restricted in the first slide groove 6 by the slider anti-slip component, and then the two baffles 10 are moved downward to limit the two sides of the door panel 3, and then the two baffles 10 are limited in the mounting port 9 by the limiting component to prevent the baffles 10 from being displaced. Compared with the prior art, the baffle 10 set in the device can effectively block the door panel 3 when it suddenly falls, so as to avoid injuries to the personnel who are cleaning the discharge port 2, and solves the problem in the prior art that the equipment suddenly loses power and the gate is closed, which will cause a greater safety hazard.

[0025] Further, the installation frame 5 is L-shaped, and an opening 11 is provided on one side of the installation frame 5. A second slider 12 is slidably provided in the opening 11. A spring 13 is provided on one side of the inner cavity of the opening 11, and the other side of the spring 13 is fixedly connected to one side of the second slider 12. An insert block 14 is provided on one side of the second slider 12. A limiting groove 20 is provided on one side of the rectangular frame 1, and a slot 15 is provided on one side of the inner cavity of the limiting groove 20, and the insert block 14 and the slot 15 are both T-shaped. Through the provided limiting groove 20, when installing the insert block 14, the second slider 12 in the opening 11 can be moved to compress the spring 13, and the insert block 14 can be placed in the limiting groove 20, and then the second slider 12 is released, and the second slider 12 and the insert block 14 are driven to move by the spring 13, and the insert block 14 is pushed into the slot 15, so that the installation frame 5 is limited to one side of the rectangular frame 1, and the movable connection between the installation frame 5 and the rectangular frame 1 is completed.

[0026] Furthermore, the slider anti-slip assembly includes a first screw rod 16, which is rotatably set in the first slide groove 6, one end of the first screw rod 16 passes through the mounting frame 5 and extends outside the mounting frame 5, and one end of the first bolt 17 is against one side of the first slider 7. By setting the first screw rod 16, after the connecting plate 8 is moved to a suitable position, the first screw rod 16 is rotated so that one side of the first screw rod 16 is against one side of the first slider 7, thereby preventing the first slider 7 from driving the connecting plate 8 to move backward.

[0027] Furthermore, two first bolts 17 are provided on one side of the connecting plate 8, and the two first bolts 17 both penetrate the connecting plate 8 and are spirally connected to the connecting plate 8, and a threaded hole 18 is opened on one side of the two baffles 10, and one end of the first bolt 17 corresponds to the threaded hole 18 on the side of the corresponding baffle 10. Through the first bolts 17, when the two baffles 10 are moved down to a suitable position to limit the door panel 3, the threaded hole 18 will correspond to the position of the first bolts 17, so that the first bolts 17 can be screwed to move the first bolts 17 into the threaded holes 18 to complete the limitation of the baffle 10. When the first bolts 17 are screwed into place, the inner side of the head of the first bolt 17 can be made to abut against one side of the rectangular frame 1 to limit the connecting plate 8 above the rectangular frame 1. In this way, the first bolts 17 can be used to prevent the baffle 10 from moving and further limit the connecting plate 8.

[0028] Furthermore, the material of the baffle 10 is high-density polyethylene, and the material of the connecting plate 8 is polyimide. By setting the material of the baffle 10 to high-density polyethylene, the baffle 10 has tensile strength and corrosion resistance. Since the baffle 10 and the door panel 3 are in direct contact, a certain tensile strength is required, which can play a buffering role. By setting the connecting plate 8 to polyimide, the connecting plate 8 has strong hardness and corrosion resistance, thereby increasing the lifespan of the connecting plate 8 and the baffle 10 during use.

[0029] Furthermore, the horizontal driving assembly 4 includes a first gear 22, a second gear 23, a third gear 24 and a rotating motor 21, wherein the rotating motor 21 is arranged on one side of the rectangular frame 1, and the driving end of the rotating motor 21 passes through the rectangular frame 1 and extends into the rectangular frame 1, wherein the first gear 22 and the second gear 23 are both arranged at the driving end of the rotating motor 21, and the third gear 24 is rotatably arranged on one side of the rectangular frame 1, and the third gear 24 is meshedly connected with the second gear 23, and a rack 25 is arranged on one side of the two door panels 3, wherein the first gear 22 and the third gear 24 are respectively meshedly connected with the rack 25 on one side of the corresponding door panel 3, so that the first gear 22 and the second gear 23 can be driven to rotate by the rotating motor 21, and the third gear 24 can be driven to rotate by the second gear 23, so that the two door panels 3 can be driven to move in opposite directions respectively by the first gear 22 and the third gear 24.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for fixing a gate window of a spraying mechanism, comprising a rectangular frame (1), characterized in that: Two door panels (3) are slidably arranged in the rectangular frame (1), and discharge ports (2) are arranged on both sides of the two door panels (3). A horizontal driving component (4) is arranged on one side of the rectangular frame (1), and a driving end of the horizontal driving component (4) passes through the rectangular frame (1) and is connected to one side of the two door panels (3); A mounting frame (5) is detachably mounted on one side of the rectangular frame (1), a first slide groove (6) is arranged above the mounting frame (5), a first slider (7) is slidably mounted in the first slide groove (6), a connecting plate (8) is fixedly mounted above the first slider (7), a slider anti-slip assembly is arranged in the first slide groove (6), mounting openings (9) are arranged on both sides of the connecting plate (8), baffles (10) are slidably mounted in the mounting openings (9), and a limiting assembly is arranged on one side of the two baffles (10).

2. A device for fixing a spray mechanism gate window according to claim 1, characterized in that: The installation frame (5) is L-shaped, an opening (11) is provided on one side of the installation frame (5), a second slider (12) is slidably provided in the opening (11), a spring (13) is provided on one side of the inner cavity of the opening (11), the other side of the spring (13) is fixedly connected to one side of the second slider (12), an insert block (14) is provided on one side of the second slider (12), a limiting groove (20) is provided on one side of the rectangular frame (1), a slot (15) is provided on one side of the inner cavity of the limiting groove (20), and the insert block (14) and the slot (15) are both T-shaped.

3. A device for fixing a spray mechanism gate window according to claim 1, characterized in that: The slider anti-skid assembly comprises a first screw rod (16), the first screw rod (16) is rotatably arranged in the first slide groove (6), one end of the first screw rod (16) passes through the installation frame (5) and extends outside the installation frame (5), and one end of the first bolt (17) abuts against one side of the first slider (7).

4. A device for fixing a spray mechanism gate window according to claim 1, characterized in that: Two first bolts (17) are provided on one side of the connecting plate (8), and the two first bolts (17) both penetrate the connecting plate (8) and are screwed together with the connecting plate (8), and threaded holes (18) are provided on one side of the two baffles (10), and one end of the first bolt (17) corresponds to the threaded hole (18) on one side of the corresponding baffle (10).

5. The device for fixing the gate window of a spraying mechanism according to claim 1, characterized in that: The baffle (10) is made of high-density polyethylene, and the connecting plate (8) is made of polyimide.

6. A device for fixing a spray mechanism gate window according to claim 1, characterized in that: The horizontal driving assembly (4) comprises a first gear (22), a second gear (23), a third gear (24) and a rotating motor (21); the rotating motor (21) is arranged on one side of the rectangular frame (1); the driving end of the rotating motor (21) penetrates the rectangular frame (1) and extends into the rectangular frame (1); the first gear (22) and the second gear (23) are both arranged at the driving end of the rotating motor (21); the third gear (24) is rotatably arranged on one side of the rectangular frame (1), and the third gear (24) is meshedly connected with the second gear (23); a rack (25) is arranged on one side of the two door panels (3); the first gear (22) and the third gear (24) are respectively meshedly connected with the rack (25) on one side of the corresponding door panel (3).

Images