Pneumatic perpendicularity detector

Abstract

The utility model provides a pneumatic verticality detector which comprises a lower mounting base, a mounting vertical plate, a driving cylinder, a sliding block, a movable support, a switch type magnetic base, a position adjusting assembly and a dial indicator, the mounting vertical plate is vertically fixed on the front side of the lower mounting base, the driving cylinder is vertically mounted on the front side of the mounting vertical plate, the sliding block is fixed at the power output end of the driving cylinder, and the movable support is fixed on the sliding block. The movable support is fixed to the front side of the sliding block and comprises a transverse plate and a vertical plate which are integrally arranged, the transverse plate is fixed to the lower side of the vertical plate, the lower end of the switch type magnetic base makes contact with the upper end face of the transverse plate, the switch type magnetic base is fixed to the front side of the vertical plate through magnetic force, and the position adjusting assembly is fixed to the switch type magnetic base. The verticality detection device has the advantages that the verticality of a long object can be detected, the structure is simple and compact, and the operation is convenient.

Description

Technical Field

[0001] The utility model relates to the field of perpendicularity detection equipment, and particularly relates to a pneumatic perpendicularity detector. Background Art

[0002] After a product is manufactured, it is necessary to measure its physical parameters such as performance and dimensions. For some products with high precision and high requirements, measuring their perpendicularity is equally crucial. For small products, using a vernier caliper or existing perpendicularity measuring equipment can meet the requirements. However, for products with a large length, such as rod-shaped products, the existing measuring equipment is usually small in size and cannot meet the measurement requirements. If large-scale measuring equipment is adopted, it will not only increase the equipment cost but also waste valuable production space. Therefore, it is necessary to develop a pneumatic perpendicularity detector that can measure products with a large length while maintaining a simple and compact structure, aiming to save costs and production space, thereby effectively solving the above problems. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a pneumatic perpendicularity detector to solve the problems mentioned in the background art.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A pneumatic perpendicularity detector includes a lower mounting base, a mounting vertical plate, a driving cylinder, a slider, a movable bracket, a switch-type magnetic base, a position adjusting component, and a micrometer. The mounting vertical plate is vertically fixed on the front side of the lower mounting base. The driving cylinder is vertically installed on the front side of the mounting vertical plate. The slider is fixed on the power output end of the driving cylinder. The movable bracket is fixed on the front side of the slider. The movable bracket includes a horizontally arranged plate and a vertically arranged plate integrally provided. The horizontally arranged plate is fixed on the lower side of the vertically arranged plate. The lower end of the switch-type magnetic base contacts the upper end surface of the horizontally arranged plate, and the switch-type magnetic base is fixed on the front side of the vertically arranged plate by magnetic force. The position adjusting component is fixed on the switch-type magnetic base, and the micrometer is fixed on the position adjusting component.

[0006] A further description of the utility model: The lower mounting base includes a lower bottom plate and lower support frames. There are two groups of lower support frames, which are fixed on the upper left and right sides of the lower bottom plate. The mounting vertical plate is fixed on the front side of the two groups of lower support frames.

[0007] A further description of the utility model: The driving cylinder adopts a rodless cylinder.

[0008] A further description of the utility model: It further includes an upper mounting base. The upper mounting base includes an upper bottom plate and upper support frames. There are two groups of upper support frames, which are respectively fixed on the left and right sides of the rear side of the mounting vertical plate. The upper bottom plate is fixed above the two groups of upper support frames.

[0009] Further description of the present utility model: It further includes a sensor mounting rod, which is vertically fixed on one side of the driving cylinder, and two sets of mounting grooves are vertically arranged on the outer side of the sensor mounting rod.

[0010] Further description of the present utility model: The position adjustment assembly includes an adjustment block, a first adjustment rod and a second adjustment rod. The length directions of the first adjustment rod and the second adjustment rod are perpendicular. One end of the first adjustment rod and one end of the second adjustment rod are both fixed on the adjustment block and the angles are adjustable. The other end of the first adjustment rod is fixed on the switch type magnetic base, and the other end of the second adjustment rod is fixed on the dial indicator.

[0011] The beneficial effects of the present utility model are as follows: Place the workpiece to be measured on one side of the detector. Through the position adjustment assembly, the probe of the dial indicator is brought into contact with the side of the workpiece and the dial indicator is zeroed. Start the detector, and the driving cylinder drives the slider and the movable bracket to move vertically. The dial indicator moves from one end of the workpiece to the other end. By observing the readings on the dial indicator, the perpendicularity of the workpiece can be calculated. The movable bracket is L-shaped, which is convenient for positioning the switch type magnetic base. The switch type magnetic base is convenient for disassembly and installation. The advantage of this design is that it can detect the perpendicularity of longer objects, and the structure is simple and compact, which is convenient for operation. Description of the Drawings

[0012] Figure 1 is the overall structure diagram of the present utility model (wherein the upper mounting seat is hidden);

[0013] Figure 2 is the overall structure diagram of the present utility model (including the upper mounting seat);

[0014] Figure 3 is Figure 1 the partial enlarged view of position A in

[0015] Description of the Reference Numerals:

[0016] 01, lower mounting seat; 011, lower bottom plate; 012, lower support frame; 02, mounting vertical plate; 03, driving cylinder; 04, slider; 05, movable bracket; 051, horizontal plate; 052, vertical plate; 06, switch type magnetic base; 07, position adjustment assembly; 071, adjustment block; 072, first adjustment rod; 073, second adjustment rod; 08, dial indicator; 09, upper mounting seat; 091, upper bottom plate; 092, upper support frame; 10, sensor mounting rod. Detailed Embodiment

[0017] The present utility model will be further described below with reference to the drawings:

[0018] As Figures 1 to 3As shown in the figure, a pneumatic verticality detector includes a lower mounting base 01, a mounting vertical plate 02, a driving cylinder 03, a slider 04, a movable bracket 05, a switch-type magnetic base 06, a position adjustment component 07, and a dial indicator 08. The mounting vertical plate 02 is vertically fixed to the front side of the lower mounting base 01. The driving cylinder 03 is vertically installed on the front side of the mounting vertical plate 02. The slider 04 is fixed to the power output end of the driving cylinder 03. The movable bracket 05 is fixed to the front side of the slider 04. The movable bracket 05 includes a horizontally arranged plate 051 and a vertically arranged plate 052 which are integrally formed. The horizontally arranged plate 051 is fixed to the lower side of the vertically arranged plate 052. The lower end of the switch-type magnetic base 06 contacts the upper end surface of the horizontally arranged plate 051. The switch-type magnetic base 06 is magnetically fixed to the front side of the vertically arranged plate 052. The position adjustment component 07 is fixed to the switch-type magnetic base 06. The dial indicator 08 is fixed to the position adjustment component 07.

[0019] Place the workpiece to be measured on one side of the detector. Through the position adjustment component 07, bring the probe of the dial indicator 08 into contact with the side surface of the workpiece and zero the dial indicator 08. Start the detector. The driving cylinder 03 drives the slider 04 and the movable bracket 05 to move in the vertical direction. The dial indicator 08 moves from one end of the workpiece to the other end. By observing the reading on the dial indicator 08, the verticality of the workpiece can be calculated. The movable bracket 05 is L-shaped, which facilitates the positioning of the switch-type magnetic base 06. The switch-type magnetic base 06 is convenient for disassembly and installation. The advantage of this design is that it can detect the verticality of relatively long objects, and the structure is simple and compact, which is convenient for operation.

[0020] The lower mounting base 01 includes a lower bottom plate 011 and lower support frames 012. There are two sets of lower support frames 012 which are fixed to the upper left and right sides of the lower bottom plate 011. The mounting vertical plate 02 is fixed to the front sides of the two sets of lower support frames 012.

[0021] Through the lower support frames 012, the connection firmness between the bottom plate and the mounting vertical plate 02 can be improved and the perpendicularity between the two can be ensured.

[0022] The driving cylinder 03 adopts a rodless cylinder. When the rodless cylinder is running, there is no long rod protruding outwards, which is more conducive to saving space and is also safer.

[0023] In this design, an upper mounting base 09 is also included. The upper mounting base 09 includes an upper bottom plate 091 and upper support frames 092. There are two sets of upper support frames 092 which are respectively fixed to the left and right sides of the rear side of the mounting vertical plate 02. The upper bottom plate 091 is fixed above the two sets of upper support frames 092. Since there is no long rod protruding outwards when the rodless cylinder is running, through the upper mounting base 09 and the lower mounting base 01, the detector can be placed upright, upside down, and horizontally to meet the detection requirements of different workpieces and different scenarios.

[0024] In this design, it also includes a sensor mounting rod 10. The sensor mounting rod 10 is vertically fixed on one side of the driving cylinder 03. Two sets of mounting grooves are vertically arranged on the outer side of the sensor mounting rod 10. The sensor mounting rod 10 is used to mount a position sensor to detect the position of the slider 04.

[0025] The position adjusting assembly 07 includes an adjusting block 071, a first adjusting rod 072 and a second adjusting rod 073. The length directions of the first adjusting rod 072 and the second adjusting rod 073 are perpendicular. One end of the first adjusting rod 072 and one end of the second adjusting rod 073 are both fixed on the adjusting block 071 and the angles are adjustable. The other end of the first adjusting rod 072 is fixed on the switch type magnetic base 06, and the other end of the second adjusting rod 073 is fixed on the dial indicator 08.

[0026] The position of the probe of the dial indicator 08 can be flexibly adjusted through the position adjusting assembly 07, which is convenient for adjusting the probe of the dial indicator 08 to contact the workpiece.

[0027] The above does not impose any limitation on the technical scope of the present utility model. Any modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. A pneumatic verticality detector, characterized in that: It includes a lower mounting seat, a mounting plate, a driving cylinder, a slider, a movable bracket, a switch-type magnetic seat, a position adjustment component and a micrometer, wherein the mounting plate is vertically fixed to the front side of the lower mounting seat, the driving cylinder is vertically installed on the front side of the mounting plate, the slider is fixed to the power output end of the driving cylinder, the movable bracket is fixed to the front side of the slider, the movable bracket includes an integrally arranged horizontal plate and a vertical plate, the horizontal plate is fixed to the lower side of the vertical plate, the lower end of the switch-type magnetic seat contacts with the upper end surface of the horizontal plate, the switch-type magnetic seat is fixed to the front side of the vertical plate by magnetic force, the position adjustment component is fixed to the switch-type magnetic seat, and the micrometer is fixed to the position adjustment component.

2. A pneumatic verticality detector according to claim 1, characterized in that: The lower mounting seat comprises a lower base plate and a lower support frame, the lower support frames are arranged in two groups and are fixed on the left and right sides of the upper end of the lower base plate, and the mounting vertical plate is fixed on the front sides of the two groups of the lower support frames.

3. A pneumatic verticality detector according to claim 2, characterized in that: The driving cylinder is a rodless cylinder.

4. A pneumatic verticality detector according to claim 3, characterized in that: It also includes an upper mounting seat, which includes an upper base plate and an upper support frame. The upper support frames are arranged in two groups and are respectively fixed on the left and right sides of the rear side of the mounting vertical plate. The upper base plate is fixed above the two groups of upper support frames.

5. The pneumatic verticality detector according to claim 1, characterized in that: It also includes a sensor mounting rod, which is vertically fixed on one side of the driving cylinder, and two groups of mounting grooves are vertically arranged on the outer side of the sensor mounting rod.

6. A pneumatic verticality detector according to claim 1, characterized in that: The position adjustment assembly includes an adjustment block, a first adjustment rod and a second adjustment rod. The length directions of the first adjustment rod and the second adjustment rod are perpendicular. One end of the first adjustment rod and one end of the second adjustment rod are both fixed on the adjustment block and their angles are adjustable. The other end of the first adjustment rod is fixed on the switch-type magnetic seat, and the other end of the second adjustment rod is fixed on the micrometer.

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