Sealing gasket edge polishing device assembled by alkaline water hydrogen production electrolytic cell

Abstract

The utility model discloses an edge grinding device for a sealing gasket assembled by an alkaline water hydrogen production electrolytic cell, which comprises a grinding device main body and a positioning block arranged on a table top of the grinding device main body. And the motor is fixedly mounted on the surface of the positioning block. According to the scheme, the first electric push rod arranged at the top of the positioning block extends to drive the connecting plate to move upwards, so that the abutting column installed on the bottom face of the connecting plate moves synchronously, the first electric push rod contracts to drive the abutting column to move downwards to be attached to the surface of the sleeving column again, and therefore the position of the check block is fixed; therefore, a locking bolt is replaced to fix the check block, additional tools are not needed in the check block adjusting process, bolt loosening caused by vibration generated by equipment in the grinding process can be avoided, the check block adjusting process is simplified, meanwhile, the stability of the check block can be guaranteed, and the effect of improving the practicability of the device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing gasket grinding, and more specifically, to a sealing gasket edge grinding device assembled in an alkaline water hydrogen production electrolyzer. Background Art

[0002] Before assembling the alkaline water hydrogen production electrolyzer, a corresponding grinding device is often used to grind the sealing gasket to be used. However, the existing grinding device can usually only grind the upper and lower sides of the sealing gasket. After grinding, the inner ring side wall and the outer ring side wall of the gasket need to be manually polished separately. The grinding effect is poor and it is time-consuming and labor-intensive.

[0003] In order to solve the above problems, patent document publication number CN220740438U discloses a sealing gasket grinding device, which includes a frame, a driving mechanism, an upper grinding mechanism and a lower grinding mechanism. The lower grinding mechanism is arranged on the frame, the driving mechanism is arranged on the top of the frame, the upper grinding mechanism includes a motor and an upper grinding disc, the upper grinding disc is arranged at the driving end of the motor, the lower grinding mechanism includes a lower grinding disc and a grinding head, the lower grinding disc is rotatably installed on the grinding table, and the grinding head is arranged on the lower grinding disc.

[0004] However, it still has some shortcomings in actual use, such as: the above-mentioned grinding device uses the upper grinding head and the lower grinding head to drive the sealing gasket to rotate. At this time, the side grinding mechanism grinds the outer ring side wall of the sealing gasket, and there is no need to grind the inner ring and outer ring of the sealing gasket separately. The grinding operation is convenient and fast, but the limiting mechanism adjusts the position of the block by adjusting the position of the sliding rod, and the locking bolt is locked to facilitate the grinding of sealing gaskets with different outer diameters. The adjustment process is relatively cumbersome and requires the use of additional tools, which reduces the practicality of the device to a certain extent. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a sealing gasket edge grinding device for assembling an alkaline water hydrogen production electrolyzer to solve the problem that the adjustment process of the limiting mechanism in the prior art device is relatively cumbersome.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a sealing gasket edge grinding device for an alkaline water hydrogen production electrolyzer assembly, comprising a grinding device body, the sealing gasket edge grinding device for an alkaline water hydrogen production electrolyzer assembly also comprising

[0007] A positioning block, the positioning block being arranged on a table surface of the grinding device body;

[0008] A motor, the motor is fixedly mounted on the surface of the positioning block, the drive shaft of the motor is fixedly connected to a screw, and a socket column is threadedly mounted on the surface of the screw;

[0009] A sliding rod, one side of the sliding rod in the length direction is fixedly connected to one end of the sleeve column, the surface of the sliding rod is slidably connected to the inside of the positioning block, and the other side of the sliding rod in the length direction is fixedly connected to a mounting plate.

[0010] It also includes a push rod, which is arranged on the surface of the mounting plate, a limit block is arranged at one end of the push rod in the length direction, a spring is arranged on the surface of the push rod, one end of the spring is fixedly connected to the surface of the mounting plate, and a block is fixedly installed on the other end of the push rod, and the surface of the block is fixedly connected to the other end of the spring.

[0011] Among them, it also includes an electric push rod, a connecting plate, and an abutment column. The electric push rod is relatively arranged on both sides of the top surface of the positioning block. The top end of the electric push rod is fixedly connected to the bottom surface of the connecting plate. The abutment column is arranged at the center of the bottom surface of the connecting plate. The bottom of the abutment column contacts the surface of the sleeve column, and the bottom surface of the abutment column is set to a rough surface structure.

[0012] It also includes a collecting component, which is arranged inside the positioning block.

[0013] Among them, the collection component includes a fixed column, a fan, a collection bin, a connecting end, a connecting pipe, a dust hopper, and two electric push rods. The fixed column is fixedly installed on the surface of the grinding device body, the fan is arranged on one side of the top of the fixed column, the collection bin is detachably installed at the air outlet of the fan, the bottom of the collection bin is connected to the air outlet of the fan, the connecting end is threadedly installed on the surface of the collection bin, the connecting end is rotatably connected to one end of the connecting pipe, and the other end of the connecting pipe is fixedly connected to the dust hopper, the two electric push rods are arranged on the surface of the positioning block, and one end of the two electric push rods relative to the positioning block is fixedly connected to the top of the dust hopper.

[0014] The beneficial effects of the above technical solution of the utility model are as follows:

[0015] The cam is then moved back and forth to move the lever, and the cam is moved back and forth to move the lever, and the cam is moved back and forth to move the lever, and the cam is moved back and forth to move the lever, and the cam is moved back and forth to move the lever, and the cam is moved back and forth to move the lever, and the cam is moved back and forth to move the lever, and the cam is moved back and forth to move the lever, and the cam is moved back and forth to move the lever.

[0016] During the gasket processing, the fan generates wind power so that the debris dust generated by grinding can be absorbed by the dust hopper and enter the collection bin through the connecting pipe to collect the debris dust uniformly. A partition net is set in the collection bin to prevent the debris from entering the fan during the collection process to ensure that the fan can operate normally. In addition, the connecting end is rotated so that the connecting end can be separated from the collection bin, and the collection bin is rotated as a whole to separate it from the fan, so that the collection bin can be disassembled to process the collected debris, further improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a three-dimensional assembly diagram of the overall device of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the collection component of the present utility model.

[0020] [Reference Signs]

[0021] 1. Grinding device body; 2. Positioning block; 3. Motor; 4. Screw; 5. Socket column; 6. Sliding rod; 7. Mounting plate; 8. Push rod; 9. Limit block; 10. Spring; 11. Stop block; 12. Electric push rod 1; 13. Connecting plate; 14. Abutment column; 15. Collection component; 151. Fixed column; 152. Fan; 153. Collection bin; 154. Connecting end; 155. Connecting pipe; 156. Dust hopper; 157. Electric push rod 2. DETAILED DESCRIPTION

[0022] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, a detailed description will be given below with reference to the accompanying drawings and specific embodiments.

[0023] Example 1, as shown in the attached Figure 1 To the attached Figure 2 The embodiment of the utility model provides a sealing gasket edge grinding device for assembling an alkaline water hydrogen production electrolyzer, comprising a grinding device body 1, and the sealing gasket edge grinding device for assembling an alkaline water hydrogen production electrolyzer further comprises

[0024] Positioning block 2, which is arranged on the table of the grinding device body 1;

[0025] Motor 3, which is fixedly mounted on the surface of positioning block 2, has a drive shaft of motor 3 fixedly connected to a screw 4, and a socket post 5 is threadedly mounted on the surface of screw 4;

[0026] The sliding rod 6 has one side in the length direction fixedly connected to one end of the sleeve column 5, the surface of the sliding rod 6 is slidably connected to the inside of the positioning block 2, and the other side in the length direction of the sliding rod 6 is fixedly connected to the mounting plate 7.

[0027] It also includes a push rod 8, which is arranged on the surface of the mounting plate 7. A limit block 9 is provided at one end of the push rod 8 in the length direction. A spring 10 is provided on the surface of the push rod 8. One end of the spring 10 is fixedly connected to the surface of the mounting plate 7. A stop block 11 is fixedly installed on the other end of the push rod 8. The surface of the stop block 11 is fixedly connected to the other end of the spring 10.

[0028] Among them, it also includes an electric push rod 12, a connecting plate 13, and an abutment column 14. The electric push rod 12 is relatively arranged on both sides of the top surface of the positioning block 2. The top of the electric push rod 12 is fixedly connected to the bottom surface of the connecting plate 13. The abutment column 14 is arranged at the center of the bottom surface of the connecting plate 13. The bottom of the abutment column 14 contacts the surface of the sleeve column 5. The bottom surface of the abutment column 14 is set to a rough surface structure. Through the set abutment column 14, it can contact the surface of the sleeve column 5 under the extension and contraction of the connecting plate 13, and because the bottom surface of the abutment column 14 is a rough surface structure, a large friction force can be generated when the two abut, thereby playing a certain fixing role on the sleeve column 5 after rotation, and avoiding accidental movement when the stop block 11 fixes the sealing gasket.

[0029] Example 2, as Figure 3 , including a collecting component 15, which is arranged inside the positioning block 2.

[0030] The collecting assembly 15 includes a fixed column 151, a fan 152, a collecting bin 153, a connecting end 154, a connecting pipe 155, a dust collecting hopper 156, and an electric push rod 157. The fixed column 151 is fixedly mounted on the surface of the grinding device body 1, the fan 152 is arranged on one side of the top of the fixed column 151, the collecting bin 153 is detachably mounted at the air outlet of the fan 152, the bottom of the collecting bin 153 is connected to the air outlet of the fan 152, the connecting end 154 is threadedly mounted on the surface of the collecting bin 153, and the connecting end 154 is screwed. It is rotatably connected to one end of the connecting pipe 155, and the other end of the connecting pipe 155 is fixedly connected to the dust hopper 156. The electric push rod 2 157 is set on the surface of the positioning block 2, and the electric push rod 2 157 is fixedly connected to the top of the dust hopper 156 relative to one end of the positioning block 2. The dust hopper 156 can be driven to move horizontally by the set electric push rod 2 157, so that the specific position of the dust hopper 156 can be adjusted according to the specifications of the processing gasket, ensuring that the dust hopper 156 can absorb the debris and dust generated by grinding.

[0031] The working process of the present utility model is as follows: when the horizontal position of the stop block 11 needs to be adjusted, the electric push rod 12 arranged on the top of the positioning block 2 is extended to drive the connecting plate 13 to move upward, so that the abutment column 14 installed on the bottom surface of the connecting plate 13 moves synchronously, and the abutment column 14 is separated from the surface of the sleeve column 5 after movement, and then the screw rod 4 is driven to rotate by the provided motor 3, so that the sleeve column 5 installed on the surface of the screw rod 4 moves horizontally under the limit of the sliding rod 6, so that the stop block 11 is adjusted accordingly, and after the adjustment, the electric push rod 12 is contracted to drive the abutment column 14 to move downward, and re-fit with the surface of the sleeve column 5 to fix the position of the stop block 11.

[0032] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0033] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0034] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sealing gasket edge grinding device for assembling an alkaline water hydrogen production electrolyzer, comprising a grinding device body, characterized in that: The sealing gasket edge grinding device assembled in the alkaline water hydrogen production electrolyzer also includes A positioning block, the positioning block being arranged on a table surface of the grinding device body; A motor, the motor is fixedly mounted on the surface of the positioning block, the drive shaft of the motor is fixedly connected to a screw, and a socket column is threadedly mounted on the surface of the screw; A sliding rod, one side of the sliding rod in the length direction is fixedly connected to one end of the sleeve column, the surface of the sliding rod is slidably connected to the inside of the positioning block, and the other side of the sliding rod in the length direction is fixedly connected to a mounting plate.

2. The sealing gasket edge grinding device for assembling an alkaline water hydrogen production electrolyzer according to claim 1, characterized in that: It also includes a push rod, which is arranged on the surface of the mounting plate, a limit block is provided at one end of the push rod in the length direction, a spring is provided on the surface of the push rod, one end of the spring is fixedly connected to the surface of the mounting plate, and a block is fixedly installed on the other end of the push rod, and the surface of the block is fixedly connected to the other end of the spring.

3. The sealing gasket edge grinding device for assembling an alkaline water hydrogen production electrolyzer according to claim 1, characterized in that: It also includes an electric push rod, a connecting plate, and an abutment column. The electric push rod is relatively arranged on both sides of the top surface of the positioning block. The top end of the electric push rod is fixedly connected to the bottom surface of the connecting plate. The abutment column is arranged at the center of the bottom surface of the connecting plate. The bottom of the abutment column contacts the surface of the sleeve column, and the bottom surface of the abutment column is set to a rough surface structure.

4. The sealing gasket edge grinding device for assembling an alkaline water hydrogen production electrolyzer according to claim 1, characterized in that: The utility model further comprises a collecting component, wherein the collecting component is arranged inside the positioning block.

5. The sealing gasket edge grinding device for assembling an alkaline water hydrogen production electrolyzer according to claim 4, characterized in that: The collecting assembly includes a fixed column, a fan, a collecting bin, a connecting end, a connecting pipe, a dust collecting hopper, and two electric push rods. The fixed column is fixedly mounted on the surface of the grinding device body, the fan is arranged on one side of the top of the fixed column, the collecting bin is detachably mounted at the air outlet of the fan, the bottom of the collecting bin is connected to the air outlet of the fan, the connecting end is threadedly mounted on the surface of the collecting bin, the connecting end is rotatably connected to one end of the connecting pipe, the other end of the connecting pipe is fixedly connected to the dust collecting hopper, the two electric push rods are arranged on the surface of the positioning block, and one end of the two electric push rods relative to the positioning block is fixedly connected to the top of the dust collecting hopper.

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