Clamping device for pump body valve machining

Abstract

The utility model relates to the technical field of pump body valve production, in particular to a clamping device for pump body valve machining. The placing seat is fixedly connected to the top of the mounting plate; the plurality of adjusting grooves are uniformly distributed in the mounting plate; the adjusting block is movably arranged in the adjusting groove; the extrusion plate is fixedly connected to the top of the adjusting block; the clamping plate is fixedly connected to one side of the extrusion plate; the fixing groove is formed in the adjusting groove; and the servo motor is fixedly connected in the fixing groove. According to the clamping device for pump body valve machining, the output end of the servo motor rotates to drive the lead screw to rotate, then the adjusting block can move towards the position of the containing base, and therefore the pump body valve can be stably clamped through the clamping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of pump body valve production, in particular to a clamping device for machining pump body valves. Background Technique

[0002] Pump body valves generally refer to valves installed on the pump body, which are used to control the inlet and outlet flow rate, pressure, start and stop, etc. of the pump. Pump body valves can include various types of valves, such as check valves, regulating valves, ball valves, etc. Their function is to ensure the stable operation of the pump during operation, and at the same time facilitate the maintenance and adjustment of the pump operation parameters. When manufacturing and processing pump body valves, in order to ensure that the shape after processing can adapt to the normal use of the pump body, it is necessary to maintain stability during processing. Therefore, a clamping device for machining pump body valves is required.

[0003] However, at the current technical level, when we process pump body valves, we usually use a clamping device to fix them. However, after the pump body valve is clamped by this clamping device, when the pump body valve is subjected to the processing force, there will still be a shaking situation. This shaking will cause the pump body valve to deviate during processing, and further improvement and optimization are required. Content of the Utility Model

[0004] The purpose of the utility model is to provide a clamping device for machining pump body valves, so as to solve the problem that when the pump body valve is subjected to the processing force, there will still be a shaking situation, and this shaking will cause the pump body valve to deviate during processing as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A clamping device for machining pump body valves, comprising: a mounting plate, and a placing seat is fixedly installed in the middle of the mounting plate;

[0006] Adjusting grooves, a plurality of adjusting grooves are opened and evenly distributed on the mounting plate. An adjusting block is slidably arranged in the adjusting groove, and an extrusion plate is fixedly installed at the top of the adjusting block. A clamping plate is installed on one side of the extrusion plate;

[0007] Fixing grooves, the fixing grooves are located in the adjusting grooves, and a lead screw is movably arranged on one side of the fixing groove close to the adjusting block.

[0008] Preferably, two mounting holes are opened on one side of the extrusion plate, a support column is slidably connected inside the mounting hole, and one end of the support column is fixedly connected to one side of the clamping plate.

[0009] Preferably, an anti-slip pad is fixed on the inner wall of the clamping plate.

[0010] Preferably, a threaded hole penetrating through the top of the extrusion plate is opened at the top of the adjusting block, and a bolt is threadedly connected inside the threaded hole.

[0011] Preferably, sliders are respectively fixed on both sides of the adjusting block, sliding grooves are respectively formed on both sides of the inner wall of the adjusting groove, the sliders are all movably located in the corresponding sliding grooves, and the adjusting block is movably arranged on the mounting plate through the cooperation of the sliders and the sliding grooves.

[0012] Preferably, a controller is arranged inside the mounting plate, a pressure sensor is arranged inside the clamping plate, a buzzer is fixed on the top surface of the mounting plate, and the buzzer and the pressure sensor are respectively connected to the controller in a transmission manner.

[0013] Preferably, a servo motor is fixedly installed inside the fixed groove, an output shaft of the servo motor is fixedly connected to a lead screw, a connection hole is formed in one side of the adjusting block corresponding to the lead screw, and the adjusting block slides inside through the lead screw.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] By rotating the output end of the servo motor to drive the lead screw to rotate, the adjusting block can be moved towards the position of the placing seat, so that the clamping plate can stably clamp the pump body valve;

[0016] Meanwhile, the pressure sensor in the clamping plate can detect the clamping force. When the force is too large, a prompt is issued through the buzzer, and then the clamping force can be readjusted to reduce the clamping force. Therefore, pump body valves of different material types can be stably clamped while also ensuring the safety of their outer surfaces, avoiding abrasion, and reducing production costs;

[0017] During clamping, the anti-slip pad can increase the friction force with the pump body valve, making the clamping more stable and safe, and avoiding slipping and severe shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 3 is a three-dimensional structural schematic diagram of the mounting plate of the present utility model;

[0021] Figure 4 is a three-dimensional structural schematic diagram of the pressing plate of the present utility model.

[0022] In the figure: 1, mounting plate; 2, placing seat; 3, adjusting groove; 4, adjusting block; 5, pressing plate; 6, clamping plate; 7, fixing groove; 8, servo motor; 9, lead screw; 11, mounting hole; 12, support column; 13, anti-slip pad; 14, threaded hole; 15, bolt; 16, slider; 17, sliding groove; 18, buzzer. Detailed implementation mode

[0023] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will refer to the drawings and combine the embodiments to detail this application.

[0024] In order to enable those skilled in the art to better understand the solution of this application, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0025] Embodiment 1: Please refer to Figures 1 - 4 , the present utility model provides a technical solution: a clamping device for pump body valve processing, including: a mounting plate 1, a placing seat 2 fixedly installed in the middle of the mounting plate 1, an adjusting groove 3, a plurality of the adjusting grooves 3 are provided and evenly distributed on the mounting plate 1, an adjusting block 4 is slidably arranged in the adjusting groove 3, a pressing plate 5 is fixedly installed on the top of the adjusting block 4, and a clamping plate 6 is installed on one side of the pressing plate 5; a fixing groove 7, the fixing groove 7 is located in the adjusting groove 3, a lead screw 9 is movably arranged on one side of the fixing groove 7 close to the adjusting block 4, a servo motor 8 is fixedly installed inside the fixing groove 7, the output shaft of the servo motor 8 is fixedly connected with the lead screw 9, a connection hole is provided on one side of the adjusting block 4 corresponding to the lead screw 9, and the adjusting block 4 slides in the 3 through the lead screw 9.

[0026] The rotation of the output end of the servo motor 8 drives the lead screw 9 to rotate, so that the adjusting block 4 can move towards the position of the placing seat 2, and thus the clamping plate 6 can clamp the pump body valve.

[0027] Embodiment 2: As Figures 1 - 4 shown, a clamping device for pump body valve processing disclosed in Embodiment 2 of the present utility model has basically the same structure as that in Embodiment 1, and the difference lies in that two mounting holes 11 are provided on one side of the pressing plate 5, a support column 12 is slidably connected inside the mounting hole 11, one end of the support column 12 is fixedly connected with one side of the clamping plate 6, an anti-slip pad 13 is fixed on the inner wall of the clamping plate 6, a threaded hole 14 penetrating through the top of the pressing plate 5 is provided on the top of the adjusting block 4, and a bolt 15 is threadedly connected inside the threaded hole 14.

[0028] The anti-slip pad 13 can increase the friction force with the pump body valve, so that the clamping can be more stable and safe, avoiding slipping and violent shaking. The pressing plate 5 can be conveniently disassembled through the threaded hole 14 and the bolt 15, so that the whole device can be conveniently carried and the clamping position can be overhauled and maintained.

[0029] Embodiment 3: As Figures 1 - 4 shown, a clamping device for processing a pump body valve disclosed in Embodiment 3 of the present utility model has basically the same structure as that in Embodiment 2, and the difference lies in that sliders 16 are respectively fixed on both sides of the adjusting block 4, and sliding grooves 17 are respectively opened on both inner walls of the adjusting groove 3. The sliders 16 are all movably located in the corresponding sliding grooves 17. The adjusting block 4 is movably arranged on the mounting plate 1 through the cooperation of the sliders 16 and the sliding grooves 17. A controller is arranged inside the mounting plate 1, a pressure sensor is arranged inside the clamping plate 6, and a buzzer 18 is fixed on the top surface of the mounting plate 1. The buzzer 18 and the pressure sensor are respectively connected to the controller for transmission.

[0030] Through the sliders 16 and the sliding grooves 17, the adjusting block 4 can move more stably, so that the clamping of the pump body valve is more stable. The clamping force can be detected through the pressure sensor in the clamping plate 6. When the force is too large, a prompt is issued through the buzzer 18, and then the clamping force can be adjusted again to reduce the clamping force. Therefore, pump body valves of different material types can be stably clamped while keeping their appearance safe and avoiding wear.

[0031] The specific scheme is as follows: When in use, the staff first move the pump body valve to be processed to the placing seat 2, and then drive the lead screw 9 to rotate through the output end of the servo motor 8, so that the adjusting block 4 can move towards the position of the placing seat 2, so that the clamping plate 6 can clamp the pump body valve. At the same time, the clamping force can be detected through the pressure sensor in the clamping plate 6. When the force is too large, a prompt is issued through the buzzer 18, and then the clamping force can be adjusted again to reduce the clamping force. Therefore, pump body valves of different material types can be stably clamped while keeping their appearance safe and avoiding wear, reducing the production cost. When clamping, the anti-slip pad 13 can increase the friction force with the pump body valve, so that the clamping can be more stable and safe, avoiding slipping and violent shaking.

[0032] Those of ordinary skill in the art should understand that the discussion of any of the above embodiments is merely exemplary; under the concept of the present utility model, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present utility model as described above, and they are not provided in detail for the sake of brevity.

[0033] The present utility model aims to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A clamping device for pump valve processing, comprising: A mounting plate (1), wherein a placement seat (2) is fixedly mounted in the middle of the mounting plate (1), characterized in that: An adjustment groove (3), wherein a plurality of the adjustment grooves (3) are provided and are evenly distributed on the mounting plate (1); an adjustment block (4) is slidably arranged in the adjustment groove (3); a pressing plate (5) is fixedly installed on the top of the adjustment block (4); and a clamping plate (6) is installed on one side of the pressing plate (5); A fixed groove (7), wherein the fixed groove (7) is located in the adjusting groove (3), and a screw rod (9) is movably provided on one side of the fixed groove (7) close to the adjusting block (4).

2. A clamping device for pump valve processing according to claim 1, characterized in that: Two mounting holes (11) are provided on one side of the extrusion plate (5), a support column (12) is slidably connected inside the mounting hole (11), and one end of the support column (12) is fixedly connected to one side of the clamping plate (6).

3. A clamping device for pump valve processing according to claim 1, characterized in that: An anti-slip pad (13) is fixed to the inner wall of the clamping plate (6).

4. A clamping device for pump valve processing according to claim 1, characterized in that: A threaded hole (14) penetrating the top of the extrusion plate (5) is provided on the top of the adjustment block (4), and a bolt (15) is connected to the inner thread of the threaded hole (14).

5. A clamping device for pump valve processing according to claim 1, characterized in that: Slide blocks (16) are fixed on both sides of the adjustment block (4), and slide grooves (17) are respectively provided on both sides of the inner wall of the adjustment groove (3). The slide blocks (16) are movably located in the corresponding slide grooves (17), and the adjustment block (4) is movably arranged on the mounting plate (1) through the cooperation of the slide blocks (16) and the slide grooves (17).

6. A clamping device for pump valve processing according to claim 1, characterized in that: A controller is provided inside the mounting plate (1), a pressure sensor is provided inside the clamping plate (6), a buzzer (18) is fixed on the top surface of the mounting plate (1), and the buzzer (18) and the pressure sensor are respectively connected to the controller for transmission.

7. A clamping device for pump valve processing according to claim 1, characterized in that: A servo motor (8) is fixedly installed inside the fixed groove (7), and the output shaft of the servo motor (8) is fixedly connected to the screw rod (9). A connecting hole is opened on one side of the adjustment block (4) corresponding to the screw rod (9), and the adjustment block (4) is driven by the screw rod (9) to slide in the adjustment groove (3).

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