Metering pump diaphragm assembly machining equipment

Abstract

The utility model relates to the technical field of metering pumps, and discloses metering pump diaphragm assembly machining equipment which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a fixing plate, the outer wall of the fixing plate is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a first rotating column. A gear is fixedly connected to the outer wall of the first rotating column, a rack plate is connected to the outer wall of the gear in an engaged mode, a sliding plate is slidably connected to the outer wall of the rack plate, and the lower surface of the sliding plate is fixedly connected to the upper surface of the bottom plate. The first motor is started to drive the first rotating column to rotate, the first rotating column rotates to drive the gear to rotate, the gear rotates to drive the rack plate to move, and the rack plate moves to drive the fixing column to move, so that the first supporting rod is driven to rotate, the bearing table is driven to move, and the height is conveniently adjusted according to needs; therefore, diaphragm assemblies with different sizes and shapes can be adapted, and the flexibility of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metering pumps, in particular to a processing device for a diaphragm component of a metering pump. Background Art

[0002] A metering pump is a device used to accurately control the flow of fluids. It is usually used in industrial production, chemical processes, laboratory research and other fields. The diaphragm assembly of a metering pump is one of the core components of the metering pump. It is used to suck fluid from one container and discharge it into another container. Therefore, a processing equipment for the diaphragm assembly of a metering pump is proposed.

[0003] After searching, the announcement number CN215702096U discloses a diaphragm assembly processing equipment for metering pumps, including a processing table and a punching assembly arranged above the processing table, an L-shaped bracket is fixed on the top of the processing table, the punching assembly is fixedly installed on the top of the inner wall of the L-shaped bracket, legs are fixed at the four corners of the bottom of the processing table, a mounting plate is fixed between the surfaces of the four legs, a diaphragm assembly pressing and positioning mechanism is arranged on the processing table, a waste material discharge mechanism is arranged below the processing table, and the diaphragm assembly pressing and positioning mechanism includes a notched hollow seat fixed at the bottom of the processing table. The utility model relates to the technical field of metering pumps. The diaphragm assembly processing equipment for metering pumps, through the arrangement of the diaphragm assembly pressing and positioning mechanism, is convenient for quickly pressing and positioning the diaphragm assembly before punching, effectively preventing the diaphragm assembly from deflecting during punching, and can be fixed by a driving cylinder, with low cost, high degree of automation and good fixing effect.

[0004] In the above application, the diaphragm assembly compression and positioning mechanism is provided to facilitate the rapid compression and positioning of the diaphragm assembly before drilling, effectively preventing the diaphragm assembly from shifting during drilling, and fixation can be achieved through a driving cylinder, with low cost, high degree of automation and good fixing effect. However, during use, the problem of adjusting the height of the equipment according to the different sizes of the diaphragm assembly is not taken into consideration. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a diaphragm assembly processing device for a metering pump, aiming to improve the problem of not taking into account the different sizes of the diaphragm assembly to facilitate the adjustment of the height of the equipment.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a kind of processing equipment for metering pump diaphragm assembly, comprising a base plate, the upper surface of the base plate is fixedly connected with a fixing plate, the outer wall of the fixing plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first rotating column, the outer wall of the first rotating column is fixedly connected with a gear, the outer wall of the gear is meshed with a rack plate, the outer wall of the rack plate is slidably connected with a sliding plate, the lower surface of the sliding plate is fixedly connected with the upper surface of the base plate, the outer wall of the rack plate is fixedly connected with a fixing column, both ends of the fixing column are rotatably connected with wheels, the outer wall of the fixing column is rotatably connected with a first support rod, the inside of the first support rod is rotatably connected with a second rotating column, the outer wall of the second rotating column is fixedly connected with a limiting plate, the upper surface of the limiting plate is fixedly connected with a load-bearing platform, and the upper surface of the base plate is provided with a punching assembly.

[0007] Preferably, the punching assembly includes a bracket, the lower surface of the bracket is fixedly connected to the upper surface of the base plate, the upper surface of the bracket is fixedly connected to a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected to a connecting plate, the lower surface of the connecting plate is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to a hole opener.

[0008] Preferably, a fixing block is fixedly connected to the upper surface of the load-bearing platform, and a third motor is installed inside the fixing block.

[0009] Preferably, a worm is fixedly connected to the output end of the third motor, and a worm wheel is meshingly connected to the outer wall of the worm.

[0010] Preferably, the inner wall of the worm wheel is fixedly connected to a first rotating shaft, and the outer wall of the first rotating shaft is fixedly connected to a second supporting rod.

[0011] Preferably, a clamp is rotatably connected to the interior of the second support rod, and a third support rod is rotatably connected to the outer wall of the clamp.

[0012] Preferably, the interior of the third support rod is fixedly connected with a second rotating shaft, and the outer wall of the second rotating shaft is rotatably connected to the interior of the load-bearing platform.

[0013] Preferably, the outer wall of the first rotating shaft is rotatably connected to the inside of the load-bearing platform.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the first motor is started, and the first motor drives the first rotating column to rotate, the rotation of the first rotating column drives the gear to rotate, the rotation of the gear drives the rack plate to move, the movement of the rack plate drives the fixed column to move, the movement of the fixed column drives the wheel to rotate, thereby driving the first support rod to rotate, the rotation of the first support rod drives the second rotating column to move, and the movement of the second rotating column drives the load-bearing platform to move, so as to facilitate the adjustment of the height according to needs to adapt to diaphragm assemblies of different sizes and shapes, thereby improving the flexibility of the equipment.

[0016] 2. In the utility model, the third motor is started, the third motor drives the worm to rotate, the rotation of the worm drives the turbine to rotate, the rotation of the worm wheel drives the first rotating shaft to rotate, the rotation of the first rotating shaft drives the second support rod to rotate, the rotation of the second support rod drives the clamp to move, so that the clamp clamps and fixes the diaphragm assembly, thereby achieving the effect of facilitating the clamping and fixing of the diaphragm assembly according to the different sizes of the diaphragm assembly.

[0017] 3. In the utility model, the first motor is started, and the first motor drives the first rotating column and the gear to rotate, thereby driving the first support rod to rotate, and the rotation of the first support rod drives the load-bearing platform to move, and then the third motor drives the turbine to rotate, and the worm gear drives the second support rod and the third support rod to rotate, thereby achieving the effect of improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a metering pump diaphragm assembly processing device proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of a gear for a metering pump diaphragm assembly processing device proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of a third motor for metering pump diaphragm assembly processing equipment proposed by the utility model.

[0021] Legend:

[0022] 1. Base plate; 2. Fixed plate; 3. First motor; 4. First rotating column; 5. Gear; 6. Rack plate; 7. Sliding plate; 8. Fixed column; 9. Wheel; 10. First support rod; 11. Second rotating column; 12. Limit plate; 13. Load-bearing platform; 14. Bracket; 15. Hydraulic cylinder; 16. Connecting plate; 17. Second motor; 18. Hole opener; 19. Fixed block; 20. Third motor; 21. Worm; 22. Worm wheel; 23. Second support rod; 24. Clamp; 25. Third support rod; 26. Second rotating shaft; 27. First rotating shaft. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings of the specification of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a kind of processing equipment for diaphragm assembly of metering pump, comprising a bottom plate 1, a fixed plate 2 is fixedly connected to the upper surface of the bottom plate 1, a first motor 3 is fixedly connected to the outer wall of the fixed plate 2, a first rotating column 4 is fixedly connected to the output end of the first motor 3, a gear 5 is fixedly connected to the outer wall of the first rotating column 4, a rack plate 6 is meshingly connected to the outer wall of the gear 5, a sliding plate 7 is slidably connected to the outer wall of the rack plate 6, a lower surface of the sliding plate 7 is fixedly connected to the upper surface of the bottom plate 1, a fixed column 8 is fixedly connected to the outer wall of the rack plate 6, wheels 9 are rotatably connected to both ends of the fixed column 8, a first support rod 10 is rotatably connected to the outer wall of the fixed column 8, a second rotating column 11 is rotatably connected to the inner part of the first support rod 10, a limiting plate 12 is fixedly connected to the outer wall of the second rotating column 11, a load-bearing platform 13 is fixedly connected to the upper surface of the bottom plate 1;

[0025] Specifically, starting the first motor 3 drives the first rotating column 4 and the gear 5 to rotate, thereby driving the rack plate 6 to move. When the rack plate 6 moves, it drives the fixed column 8 to move, thereby driving the first support rod 10 to rotate. The rotation of the first support rod 10 drives the second rotating column 11 and the limit plate 12 to move, thereby driving the load-bearing platform 13 to move, so as to facilitate the adjustment of the height according to needs to adapt to diaphragm assemblies of different sizes and shapes, thereby improving the flexibility of the equipment.

[0026] Reference Figure 1 The punching assembly includes a bracket 14, the lower surface of the bracket 14 is fixedly connected to the upper surface of the bottom plate 1, the upper surface of the bracket 14 is fixedly connected to a hydraulic cylinder 15, the output end of the hydraulic cylinder 15 is fixedly connected to a connecting plate 16, the lower surface of the connecting plate 16 is fixedly connected to a second motor 17, and the output end of the second motor 17 is fixedly connected to a hole opener 18;

[0027] Specifically, the hydraulic cylinder 15 is started to push the connecting plate 16 to move, and then the second motor 17 is started to drive the hole opener 18 to rotate, so as to achieve the effect of punching holes in the diaphragm assembly.

[0028] Reference Figure 1 and Figure 3The upper surface of the load-bearing platform 13 is fixedly connected with a fixed block 19, and a third motor 20 is installed inside the fixed block 19; a worm 21 is fixedly connected to the output end of the third motor 20, and a worm wheel 22 is meshedly connected to the outer wall of the worm wheel 22; a first rotating shaft 27 is fixedly connected to the inner wall of the worm wheel 22, and a second support rod 23 is fixedly connected to the outer wall of the first rotating shaft 27; a clamp 24 is rotatably connected to the inner part of the second support rod 23, and a third support rod 25 is rotatably connected to the outer wall of the clamp 24; a second rotating shaft 26 is fixedly connected to the inner part of the third support rod 25, and the outer wall of the second rotating shaft 26 is rotatably connected to the inner part of the load-bearing platform 13; the outer wall of the first rotating shaft 27 is rotatably connected to the inner part of the load-bearing platform 13;

[0029] Specifically, starting the third motor 20 drives the worm 21 and the worm wheel 22 to rotate, thereby driving the first rotating shaft 27 to rotate. The rotation of the first rotating shaft 27 drives the second support rod 23 to rotate, thereby driving the clamp 24 to move. The movement of the clamp 24 drives the third support rod 25 to rotate, thereby driving the second rotating shaft 26 to rotate, thereby driving the clamps 24 on both sides to clamp and fix the diaphragm assembly, thereby achieving the effect of facilitating the clamping and fixing of diaphragm assemblies of different sizes.

[0030] Working principle: when the device needs to be used, the third motor 20 above the fixed block 19 is started, the third motor 20 drives the worm 21 to rotate, the rotation of the worm 21 drives the worm wheel 22 to rotate, the rotation of the worm wheel 22 drives the first rotating shaft 27 to rotate inside the load-bearing platform 13, the rotation of the first rotating shaft 27 drives the second support rod 23 to rotate, the rotation of the second support rod 23 drives the clamp 24 to move, the movement of the clamp 24 drives the third support rod 25 to rotate, the rotation of the third support rod 25 drives the second rotating shaft 26 to rotate inside the load-bearing platform 13, thereby driving the clamps 24 on both sides to clamp and fix the diaphragm assembly, so as to achieve the effect of clamping and fixing diaphragm assemblies of different sizes, start the first motor 3 fixed by the bottom plate 1 and the fixed plate 2, the first motor 3 drives the first rotating column 4 to rotate, the rotation of the first rotating column 4 drives the gear 5 to rotate, the rotation of the gear 5 drives the rack plate 6 to move, the rack plate 6 drives the fixed column 8 to move when it moves inside the sliding plate 7, the fixed column 8 The movement drives the wheel 9 to rotate, and the movement of the fixed column 8 drives the first support rod 10 to rotate, and the rotation of the first support rod 10 drives the second rotating column 11 to move, and the movement of the second rotating column 11 drives the limit plate 12 to move, and the movement of the limit plate 12 drives the load-bearing platform 13 to move, and the movement of the load-bearing platform 13 drives the diaphragm assembly fixed by the clamp 24 to move, so as to facilitate the height adjustment according to needs to adapt to diaphragm assemblies of different sizes and shapes, and improve the flexibility of the equipment. Start the hydraulic cylinder 15 above the bracket 14, the hydraulic cylinder 15 pushes the connecting plate 16 to move, and then start the second motor 17, and the second motor 17 drives the hole opener 18 to rotate, so as to achieve the effect of punching the diaphragm assembly. The equipment can not only achieve the effect of facilitating the clamping and fixing of diaphragm assemblies of different sizes, but also achieve the effect of facilitating the height adjustment according to needs to adapt to diaphragm assemblies of different sizes and shapes, and improve the flexibility of the equipment, and finally achieve the effect of improving work efficiency.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for processing a diaphragm assembly of a metering pump, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a fixed plate (2), the outer wall of the fixed plate (2) is fixedly connected to a first motor (3), the output end of the first motor (3) is fixedly connected to a first rotating column (4), the outer wall of the first rotating column (4) is fixedly connected to a gear (5), the outer wall of the gear (5) is meshingly connected to a rack plate (6), the outer wall of the rack plate (6) is slidably connected to a sliding plate (7), the lower surface of the sliding plate (7) is fixedly connected to the upper surface of the bottom plate (1), The outer wall of the rack plate (6) is fixedly connected to a fixing column (8), both ends of the fixing column (8) are rotatably connected to wheels (9), the outer wall of the fixing column (8) is rotatably connected to a first support rod (10), the interior of the first support rod (10) is rotatably connected to a second rotating column (11), the outer wall of the second rotating column (11) is fixedly connected to a limiting plate (12), the upper surface of the limiting plate (12) is fixedly connected to a load-bearing platform (13), and the upper surface of the bottom plate (1) is provided with a punching assembly.

2. The processing equipment for the diaphragm assembly of a metering pump according to claim 1 is characterized in that: The punching assembly comprises a bracket (14), the lower surface of the bracket (14) is fixedly connected to the upper surface of the base plate (1), the upper surface of the bracket (14) is fixedly connected to a hydraulic cylinder (15), the output end of the hydraulic cylinder (15) is fixedly connected to a connecting plate (16), the lower surface of the connecting plate (16) is fixedly connected to a second motor (17), and the output end of the second motor (17) is fixedly connected to a hole opener (18).

3. The processing equipment for the diaphragm assembly of a metering pump according to claim 2 is characterized in that: A fixing block (19) is fixedly connected to the upper surface of the load-bearing platform (13), and a third motor (20) is installed inside the fixing block (19).

4. The processing equipment for the diaphragm assembly of a metering pump according to claim 3 is characterized in that: The output end of the third motor (20) is fixedly connected to a worm (21), and the outer wall of the worm (21) is meshingly connected to a worm wheel (22).

5. The processing equipment for the diaphragm assembly of a metering pump according to claim 4, characterized in that: The inner wall of the worm wheel (22) is fixedly connected to a first rotating shaft (27), and the outer wall of the first rotating shaft (27) is fixedly connected to a second supporting rod (23).

6. The processing equipment for the diaphragm assembly of a metering pump according to claim 5, characterized in that: The interior of the second support rod (23) is rotatably connected to a clamp (24), and the outer wall of the clamp (24) is rotatably connected to a third support rod (25).

7. The processing equipment for the diaphragm assembly of a metering pump according to claim 6, characterized in that: The interior of the third support rod (25) is fixedly connected to a second rotating shaft (26), and the outer wall of the second rotating shaft (26) is rotatably connected to the interior of the load-bearing platform (13).

8. The processing equipment for the diaphragm assembly of a metering pump according to claim 7, characterized in that: The outer wall of the first rotating shaft (27) is rotatably connected to the inside of the load-bearing platform (13).

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