Automobile water pump shell hole machining precision detection equipment

Abstract

The utility model relates to the technical field of water pump shell hole detection, in particular to automobile water pump shell hole machining precision detection equipment, which comprises a base, an adjusting assembly, a lifting assembly, a positioning assembly and a detection assembly, the adjusting assembly comprises a portal frame, a lead screw, a motor and a moving seat, the portal frame is fixedly connected with the base and located at the top of the base, the lead screw is slidably connected with the portal frame, the motor is connected with the lead screw, the moving seat is slidably connected with the portal frame, the lifting assembly is connected with the moving seat, the positioning assembly is connected with the base, and the detection assembly is connected with the base. The water pump shell hole machining precision detection system solves the problem that when the water pump shell hole machining precision detection system is used for detecting the machining precision of the same water pump shell hole, only one pump shell hole in a water pump shell can be detected, pump shell holes in other positions cannot be detected, and errors occur in detection of the water pump shell hole.

Description

Technical Field

[0001] The utility model relates to the technical field of water pump casing hole detection, in particular to a device for detecting the machining accuracy of automobile water pump casing holes. Background Art

[0002] The existing water pump casing hole machining accuracy detection system also has the problem that when the staff conducts the pump casing hole machining accuracy detection, the pump casing is not clamped and fixed effectively, causing it to move during the detection, resulting in errors in the detection accuracy, and thus leading to problems with the quality of the pump casing.

[0003] The existing announcement number CN113203371A discloses a water pump casing hole processing accuracy detection system, including a base, a fixed clamping assembly and a cleaning assembly. A pneumatic measuring instrument is fixedly installed on the left side of the top of the base, and a fixed frame is fixedly installed on the top of the base. A measuring rod is movably connected to the inner wall of the fixed frame, and a measuring head is fixedly installed on the bottom end of the measuring rod. An arc-shaped telescopic rod is installed through the inner wall of the fixed ring, and a first telescopic rod is installed on the left side of the arc-shaped telescopic rod. The first telescopic rod is connected to a movable block, and an arc-shaped rod is installed on the inner wall of the movable block. Then, a second telescopic rod is installed through the front of the movable block, and the second telescopic rod is connected to a sleeve rod. A fixed rod is installed on the inner wall of the sleeve rod, and a slider is installed on the side of the sleeve rod away from the movable block. A limit rod is installed on the inner wall of the slider, and a splint is installed on the sleeve rod, so that the staff can prevent the pump casing from moving when performing processing accuracy detection, thereby reducing the error in the detection.

[0004] However, when using the above-mentioned water pump casing hole processing accuracy detection system to detect the processing accuracy of the same water pump casing hole, only one casing hole on the water pump casing can be detected, and the casing holes in other places cannot be detected, resulting in errors in the detection of the water pump casing holes. Utility Model Content

[0005] The utility model aims to provide a device for detecting the machining accuracy of automobile water pump casing holes, which solves the problem that when a water pump casing hole machining accuracy detection system is used to detect the machining accuracy of the same water pump casing hole, only one casing hole on the water pump casing can be detected, and casing holes in other places cannot be detected, resulting in errors in the detection of the water pump casing holes.

[0006] To achieve the above-mentioned purpose, the utility model provides an automobile water pump casing hole processing accuracy detection device, including a base, the surface of the base is provided with a slide groove and two guide grooves, and also includes an adjustment component, a lifting component, a positioning component and a detection component; the adjustment component includes a gantry, a screw rod, a motor and a movable seat, the gantry is fixedly connected to the base and is located at the top of the base, the screw rod is slidably connected to the gantry and passes through the gantry, the motor is connected to the screw rod and is located on the outside of the gantry, the movable seat is slidably connected to the gantry and is located on the outside of the screw rod, the lifting component is connected to the movable seat, the positioning component is connected to the base, and the detection component is connected to the base.

[0007] Among them, the lifting assembly includes a support seat, a hydraulic telescopic rod, a lifting plate and a guide rod. The support seat is fixedly connected to the moving seat and is located at the bottom of the moving seat. The hydraulic telescopic rod is connected to the support seat and passes through the hydraulic telescopic rod. The lifting plate is fixedly connected to the hydraulic telescopic rod and is located at the bottom of the hydraulic telescopic rod. There are two guide rods, and the two guide rods are respectively fixedly connected to the lifting plate and respectively pass through the support seat.

[0008] In which, the positioning assembly includes a rotating seat, an adjusting screw and a sliding seat. The number of the rotating seats is four, and the four rotating seats are fixedly connected to the base respectively. The number of the adjusting screws is two, and the two adjusting screws are threadedly connected to the four rotating seats respectively and pass through the base respectively. The number of the sliding seats is two, and the two sliding seats are connected to the adjusting screws respectively and are respectively located inside the sliding groove and the guide groove.

[0009] In which, the positioning assembly also includes a positioning spring and a positioning block. There are multiple positioning springs, and the multiple positioning springs are respectively fixedly connected to the two slides and are respectively located on the side of the slide away from the adjusting screw. There are two positioning blocks, and the two positioning blocks are respectively fixedly connected to the positioning springs and are respectively located at one end of the positioning spring away from the slide.

[0010] Wherein, the detection assembly includes a display panel and a detection head, the display panel is fixedly connected to the base and is located on the outside of the base, and the detection head is fixedly connected to the lifting plate and is located at the bottom of the lifting plate.

[0011] The utility model discloses an automobile water pump casing hole processing accuracy detection device, the base provides support for the device, the slide groove and the guide groove provide limit and guide functions for the positioning component, the gantry provides support for the adjustment component, the motor provides power for the adjustment component, and the motor drives the screw rod to rotate through the rotation of the motor, and drives the moving seat to move along the screw rod at the same time, so as to achieve the purpose of adjusting the water pump casing hole processing accuracy detection position, and solves the problem that when using the water pump casing hole processing accuracy detection system to detect the processing accuracy of the same water pump casing hole, only one casing hole on the water pump casing can be detected, and the casing holes in other places cannot be detected, resulting in errors in the detection of the water pump casing hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a device for detecting machining accuracy of a pump casing hole of an automobile water pump according to the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the adjustment component of the first embodiment of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the lifting assembly of the first embodiment of the utility model.

[0016] Figure 4 It is a structural schematic diagram of the positioning assembly of the first embodiment of the utility model.

[0017] Figure 5 It is a front view of a second embodiment of the utility model of an automobile water pump casing hole machining accuracy detection device.

[0018] In the figure: 101-base, 102-slide, 103-guide groove, 104-gantry, 105-screw, 106-motor, 107-moving seat, 108-support seat, 109-hydraulic telescopic rod, 110-lifting plate, 111-guide rod, 112-rotating seat, 113-adjusting screw, 114-slide, 115-positioning spring, 116-positioning block, 201-display panel, 202-detection head. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figures 1 to 4 ,in, Figure 1 This is a schematic diagram of the overall structure of a first embodiment of the utility model of an automobile water pump casing hole machining accuracy detection device. Figure 2 is a schematic structural diagram of the adjustment assembly of the first embodiment of the utility model, Figure 3 It is a structural schematic diagram of the lifting assembly of the first embodiment of the utility model. Figure 4 10 is a structural schematic diagram of a positioning component of the first embodiment of the utility model. The utility model provides a vehicle water pump casing hole processing accuracy detection device, including a base 101, an adjustment component, a lifting component and a positioning component. The adjustment component includes a gantry 104, a screw 105, a motor 106 and a moving seat 107. The lifting component includes a support seat 108, a hydraulic telescopic rod 109, a lifting plate 110 and a guide rod 111. The positioning component includes a rotating seat 112, an adjusting screw 113, a sliding seat 114, a positioning spring 115 and a positioning block 116; the above-mentioned scheme solves the problem that when a water pump casing hole processing accuracy detection system is used to detect the processing accuracy of the same water pump casing hole, only one casing hole on the water pump casing can be detected, and the casing holes in other places cannot be detected, resulting in errors in the detection of the water pump casing hole. It can be understood that the above-mentioned scheme can be used in the scene of automobile water pump casing hole processing accuracy detection, and can also be used to solve the problem of automobile water pump casing hole positioning during detection.

[0022] According to this specific embodiment, a slide groove 102 and two guide grooves 103 are provided on the surface of the base 101, the gantry 104 is fixedly connected to the base 101 and is located at the top of the base 101, the screw rod 105 is slidably connected to the gantry 104 and passes through the gantry 104, the motor 106 is connected to the screw rod 105 and is located on the outside of the gantry 104, the moving seat 107 is slidably connected to the gantry 104 and is located on the outside of the screw rod 105, the lifting assembly is connected to the moving assembly 106, and the lifting assembly is connected to the moving assembly 106. The movable seat 107 is connected, the positioning assembly is connected to the base 101, the base 101 provides support for the equipment, the slide groove 102 and the guide groove 103 provide limiting and guiding functions for the positioning assembly, the gantry 104 provides support for the adjusting assembly, and the motor 106 provides power for the adjusting assembly. The rotation of the motor 106 drives the screw rod 105 to rotate, and at the same time drives the movable seat 107 to move along the screw rod 105, so as to achieve the purpose of adjusting the detection position of the processing accuracy of the pump casing hole.

[0023] Among them, the support seat 108 is fixedly connected to the moving seat 107 and is located at the bottom of the moving seat 107, the hydraulic telescopic rod 109 is connected to the support seat 108 and passes through the hydraulic telescopic rod 109, the lifting plate 110 is fixedly connected to the hydraulic telescopic rod 109 and is located at the bottom of the hydraulic telescopic rod 109, the number of the guide rods 111 is two, the two guide rods 111 are respectively fixedly connected to the lifting plate 110 and respectively pass through the support seat 108, the support seat 108 provides support for the lifting assembly, the hydraulic telescopic rod 109 is pushed by an external hydraulic device, and when the hydraulic telescopic rod 109 is extended, it drives the lifting plate 110 to move downward along the guide rod 111, thereby achieving the purpose of adjusting the accuracy detection height of the water pump casing hole.

[0024] Secondly, there are four rotating seats 112, which are fixedly connected to the base 101 respectively. There are two adjusting screws 113, which are threadedly connected to the four rotating seats 112 respectively and pass through the base 101 respectively. There are two sliding seats 114, which are connected to the adjusting screws 113 respectively and are located inside the slide groove 102 and the guide groove 103 respectively. The rotating seat 112 provides a limiting function for the adjusting screw 113. The distance between the two sliding seats 114 can be adjusted by rotating the adjusting screw 113, so that the staff can more conveniently adjust the positioning position of the water pump casing.

[0025] Again, there are multiple positioning springs 115, which are respectively fixedly connected to the two slides 114 and respectively located at one side of the slide 114 away from the adjusting screw 113. There are two positioning blocks 116, which are respectively fixedly connected to the positioning springs 115 and respectively located at one end of the positioning spring 115 away from the slide 114. The positioning spring 115 provides elastic force for the positioning block 116, and the water pump casing is positioned between the two positioning blocks 116 through the positioning block 116.

[0026] In the present embodiment, a device for detecting machining accuracy of a water pump casing hole of an automobile is used, wherein the base 101 provides support for the device, the slide groove 102 and the guide groove 103 provide limiting and guiding functions for the positioning component, the gantry 104 provides support for the adjustment component, and the motor 106 provides power for the adjustment component. The rotation of the motor 106 drives the screw rod 105 to rotate, and at the same time drives the moving seat 107 to move along the screw rod 105, so as to achieve the purpose of adjusting the detection position of the machining accuracy of the water pump casing hole, and solves the problem that when a water pump casing hole machining accuracy detection system is used to detect the machining accuracy of the same water pump casing hole, only one casing hole on the water pump casing can be detected, and casing holes in other places cannot be detected, resulting in errors in the detection of the water pump casing hole.

[0027] The second embodiment of the present application is:

[0028] Based on the first embodiment, please refer to Figure 5 ,in, Figure 5 It is a front view of a second embodiment of the utility model of an automobile water pump casing hole machining accuracy detection device.

[0029] The automobile water pump casing hole machining accuracy detection device of this embodiment further includes a detection component, and the detection component includes a display panel 201 and a detection head 202 .

[0030] According to this specific embodiment, the display panel 201 is fixedly connected to the base 101 and is located on the outside of the base 101. The detection head 202 is fixedly connected to the lifting plate 110 and is located at the bottom of the lifting plate 110. The display panel 201 is a pressure display panel, which is connected to the detection head 202 through a conduit. The detection head 202 detects the airflow passing through the hole of the automobile water pump casing and displays the air pressure through the display panel 201, thereby achieving the purpose of precision detection of the hole of the automobile water pump casing.

[0031] Using the automobile water pump casing hole processing accuracy detection device of this embodiment, the detection head 202 detects the airflow passing through the automobile water pump casing hole and displays the air pressure through the display panel 201, thereby achieving the purpose of precision detection of the automobile water pump casing hole.

[0032] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An automobile water pump casing hole machining accuracy detection device, comprising a base, wherein a slide groove and two guide grooves are arranged on the surface of the base, characterized in that: It also includes an adjustment component, a lifting component, a positioning component and a detection component; The adjustment assembly includes a gantry, a screw rod, a motor and a moving seat. The gantry is fixedly connected to the base and is located on the top of the base. The screw rod is slidably connected to the gantry and passes through the gantry. The motor is connected to the screw rod and is located on the outside of the gantry. The moving seat is slidably connected to the gantry and is located on the outside of the screw rod. The lifting assembly is connected to the moving seat, the positioning assembly is connected to the base, and the detection assembly is connected to the base.

2. The automobile water pump casing hole machining accuracy detection equipment according to claim 1, characterized in that: The lifting assembly includes a support seat, a hydraulic telescopic rod, a lifting plate and a guide rod. The support seat is fixedly connected to the moving seat and is located at the bottom of the moving seat. The hydraulic telescopic rod is connected to the support seat and passes through the hydraulic telescopic rod. The lifting plate is fixedly connected to the hydraulic telescopic rod and is located at the bottom of the hydraulic telescopic rod. There are two guide rods, and the two guide rods are respectively fixedly connected to the lifting plate and respectively pass through the support seat.

3. The automobile water pump casing hole machining accuracy detection device according to claim 1, characterized in that: The positioning assembly includes a rotating seat, an adjusting screw and a sliding seat. There are four rotating seats, which are fixedly connected to the base respectively. There are two adjusting screws, which are threadedly connected to the four rotating seats respectively and pass through the base respectively. There are two sliding seats, which are connected to the adjusting screws respectively and are located inside the sliding groove and the guide groove respectively.

4. The automobile water pump casing hole machining accuracy detection device as claimed in claim 3, characterized in that: The positioning assembly also includes a positioning spring and a positioning block. There are multiple positioning springs, which are respectively fixedly connected to the two slides and are respectively located on the side of the slide away from the adjusting screw. There are two positioning blocks, which are respectively fixedly connected to the positioning springs and are respectively located at one end of the positioning spring away from the slide.

5. The automobile water pump casing hole machining accuracy detection device as claimed in claim 2, characterized in that: The detection assembly includes a display panel and a detection head. The display panel is fixedly connected to the base and is located outside the base. The detection head is fixedly connected to the lifting plate and is located at the bottom of the lifting plate.

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