CN220623342U - Gauge - Google Patents

Abstract

The application discloses examine utensil, examine utensil including bearing component, first movable part, first fastener, second movable part, second fastener, measuring tool, first display element and second display element. The first movable piece is in sliding fit with the bearing assembly along a first direction. The first fastener detachably connects the first movable member with the bearing assembly. The second movable piece is in sliding fit with the first movable piece along the second direction. The second fastener detachably connects the second movable member with the first movable member. The measuring tool is arranged on the second movable piece. The first display component is respectively arranged on the first movable component and the bearing component and is used for displaying the position of the first movable component relative to the bearing component in the first direction. The second display component is respectively arranged on the first movable piece and the second movable piece and is used for displaying the position of the second movable piece relative to the first movable piece in the second direction. The gauge can accurately reset the measuring tool after the position of the measuring tool is adjusted.

Description

Gauge

Technical Field

The application relates to the technical field of detection, in particular to a detection tool.

Background

On an automated production line, products are transported to a predetermined station for predetermined processing by a plurality of carriers in sequence. In order to ensure the position consistency of products on a plurality of carriers at a preset station, the inspection tools are required to be matched and debugged in the debugging process of an automatic production line.

Currently, the gauge includes a mounting base, an adjustment assembly, and a dial gauge. The mount pad is fixed to be set up in the workstation. The dial indicator is arranged on the mounting seat through the adjusting component. The position of the dial indicator can be adjusted by the adjusting component, so that the dial indicator can extend into a preset position to detect a product. After the product on the previous carrier is detected by using the detection tool, the position of the dial indicator needs to be moved so as to avoid the product on the next carrier. In the existing gauge, after the position of the dial indicator is adjusted through the adjusting component, the dial indicator cannot be reset accurately, and then the gauge cannot compare the shape and position deviation of products on the front carrier and the rear carrier.

Disclosure of Invention

The embodiment of the application provides a gauge, which can accurately reset after the position of a measuring tool in the gauge is changed.

In order to solve the technical problems, the embodiment of the application discloses the following technical scheme: in order to solve the technical problems, the embodiment of the application discloses the following technical scheme:

in one aspect, a gauge is provided, the gauge including a carrier assembly, a first movable member, a first fastener, a second movable member, a second fastener, a gauge, a first display assembly, and a second display assembly. The first movable piece is in sliding fit with the bearing assembly along a first direction. The first fastener detachably connects the first movable member with the bearing assembly. The second movable piece is in sliding fit with the first movable piece along a second direction, and the second direction is intersected with the first direction. The second fastener detachably connects the second movable member with the first movable member. The measuring tool is arranged on the second movable piece. The first display component is respectively arranged on the first movable component and the bearing component and is used for displaying the position of the first movable component relative to the bearing component in the first direction. The second display component is respectively arranged on the first movable piece and the second movable piece and is used for displaying the position of the second movable piece relative to the first movable piece in the second direction.

In addition to or in lieu of one or more of the features disclosed above, the first display assembly includes a first dial and a first pointer, the first dial is disposed on the carrier assembly along a first direction, the first pointer is disposed on the first movable member along the first direction, or the first dial is disposed on the first movable member along the first direction, the first pointer is disposed on the carrier assembly, and the first pointer is configured to point to a scale mark of the first dial to display a position of the first movable member relative to the carrier assembly in the first direction.

In addition to or in lieu of one or more of the features disclosed above, the second display assembly includes a second dial disposed on the second movable member in the second direction and a second pointer disposed on the first movable member in the second direction, or the second dial is disposed on the first movable member in the second direction and the second pointer is configured to point to a scale line of the second dial to display a position of the second movable member relative to the first movable member in the second direction.

In addition to or in lieu of one or more of the features disclosed above, the second moveable member at least partially protrudes from the first moveable member in the second direction, and the gauge is disposed on a portion of the second moveable member protruding from the first moveable member.

In addition to or in lieu of one or more of the features disclosed above, a second fastener is threadably coupled to the first moveable member and is capable of being tightened against the second moveable member, or the second fastener is threadably coupled to the second moveable member and is capable of being tightened against the first moveable member.

In addition to or in lieu of one or more of the features disclosed above, the second moveable member comprises a body member, a mounting member, and a third fastener. The mounting member is in positive engagement with the body member and is capable of causing the mounting member to be in a first predetermined attitude or a second predetermined attitude relative to the body member. The third fastener is used for detachably connecting the mounting piece and the main body piece when the mounting piece and the main body piece are in the first preset posture or the second preset posture. The main body piece is in sliding fit with the first movable piece along the second direction, the second display assembly is respectively arranged on the first movable piece and the main body piece and used for displaying the position of the main body piece relative to the first movable piece in the second direction, and the measuring tool is arranged on the mounting piece.

In addition to or in lieu of one or more of the features disclosed above, the body member has a receiving groove extending in a third direction, at least a portion of the mounting member is embedded in the receiving groove and contacts a bottom surface of the receiving groove, a cross-section of the receiving groove is shaped such that the mounting member can be in a first predetermined posture or a second predetermined posture relative to the body member, the cross-section is perpendicular to the third direction, and the third direction, the first direction, and the second direction intersect one another.

In addition to or as an alternative to one or more of the features disclosed above, the cross-section of the receiving groove may be square, diamond-shaped or regular triangle in shape.

In addition to or in lieu of one or more of the features disclosed above, the load bearing assembly includes a mount, a travel seat, and a fourth fastener. The movable seat is in sliding fit with the mounting seat along a third direction, and the third direction, the first direction and the second direction are intersected in pairs. The fourth fastener detachably connects the movable seat and the mounting seat. The first movable piece is in sliding fit with the movable seat along a first direction.

In addition to or in lieu of one or more of the features disclosed above, the carrier assembly further comprises a first screw and a second screw. The first screw rod is rotatably arranged on the movable seat by taking the first direction as the axial direction, and is matched with the first movable piece in a spiral transmission manner, so that the first movable piece can be driven to move in the first direction when the first screw rod rotates. The second screw rod is rotatably arranged on the mounting seat in the direction taking the third direction as the axis, and the second screw rod is in spiral transmission fit with the movable seat, so that the movable seat can be driven to move in the third direction when the second screw rod rotates.

One of the above technical solutions has the following advantages or beneficial effects:

the position of the measuring tool is adjusted by adjusting the setting positions of the first movable part and the second movable part in the measuring tool. The first display component can display the setting position of the first movable piece, and the second display component can display the setting position of the second movable piece. After the position of the measuring tool is adjusted, the first movable part and the second movable part are reset respectively according to the previous record. Thus, the gauge can be accurately reset.

Drawings

Technical solutions and other advantageous effects of the present application will be made apparent from the following detailed description of specific embodiments of the present application with reference to the accompanying drawings.

FIG. 1 is a schematic three-dimensional structure of a gauge according to an embodiment of the present disclosure;

FIG. 2 is a front view of the gauge of FIG. 1;

FIG. 3 is a side view of the gauge of FIG. 1;

FIG. 4 is a schematic view of the gauge of FIG. 1 in use;

FIG. 5 is a three-dimensional exploded view of a second movable member of the gauge of FIG. 1;

fig. 6 is a schematic three-dimensional structure of the carrier assembly in the gauge shown in fig. 1.

Reference numerals illustrate: 100-checking tool; 101-a carrier assembly; 103-a first movable member; 105-a second movable member; 107-measuring tool; 109-a first display component; 111-a second display assembly; 113-a first dial; 115-a first pointer; 117-a second dial; 119-a second pointer; 121-a guide; 123-a second fastener; 125-a body member; 127-mount; 129-a third fastener; 131-a receiving groove; 133-mount; 135-a mobile seat; 137-fourth fastener; 139-guide rail; 141-a first screw; 143-a first handle; 145-a body; 147-slide block; 149-diagonal bracing; 151-a second screw; 153-a first fastener; 155-a second handle; 157-a abutment; 200-machine; 300-carrier; 400-product; x-a second direction; y-third direction; z-first direction.

Detailed Description

In order to make the objects, technical solutions and advantageous effects of the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and detailed description. It should be understood that the detailed description is presented herein for purposes of illustration only and is not intended to limit the application.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" means two or more, unless specifically defined otherwise.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; the connection may be mechanical connection, direct connection or indirect connection through an intermediate medium, and may be internal connection of two elements or interaction relationship of two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.

Please refer to fig. 1 to 3. Fig. 1 is a schematic three-dimensional structure of a gauge 100 according to an embodiment of the present application. Fig. 2 is a front view of the gauge 100 shown in fig. 1. Fig. 3 is a side view of the gauge 100 shown in fig. 1.

Gauge 100 includes a carrier assembly 101, a first movable member 103, a first fastener 153, a second movable member 105, a second fastener 123, a gauge 107, a first display assembly 109, and a second display assembly 111.

The first movable member 103 is disposed on the carrying component 101, and the disposed position in the first direction Z is adjustable. That is, the first moveable member 103 is capable of changing position in a first direction Z relative to the carrier assembly 101.

Specifically, the first movable member 103 is slidably engaged with the carrier assembly 101 along the first direction Z. The first fastener 153 removably connects the first moveable member 103 with the carrier assembly 101. Before adjusting the setting position of the first movable member 103, the connection of the first fastener 153 is released, and then the first movable member 103 is slid to a predetermined position in the first direction Z or the reverse direction thereof, and then the first movable member 103 is connected to the carrier assembly 101 using the first fastener 153.

The second movable member 105 is disposed on the first movable member 103, and the disposed position in the second direction X is adjustable. That is, the second movable member 105 can change position in the second direction X with respect to the first movable member 103.

Specifically, the second movable member 105 is slidably fitted to the first movable member 103 along the second direction X. The second fastener 123 detachably connects the second movable member 105 with the first movable member 103. Before adjusting the setting position of the second movable member 105, the connection of the second fastener 123 is released, and then the second movable member 105 is slid to a predetermined position in the second direction X or the reverse direction thereof, and then the second movable member 105 is connected to the first movable member 103 using the second fastener 123.

The second direction X intersects the first direction Z. Specifically, the second direction X is perpendicular to the first direction Z. In a usage scenario, the first direction Z is a vertical direction, and the second direction X is a horizontal direction.

The gauge 107 is disposed on the second movable member 105. Gauge 107 is used to detect the size or shape of product 400. Specifically, gauge 107 is a dial indicator or dial gauge.

The first display assembly 109 is disposed on the first movable member 103 and the bearing assembly 101, respectively, and is configured to display a setting position of the first movable member 103. When the setting position of the first movable member 103 in the first direction Z is changed, the display result of the first display assembly 109 is correspondingly changed.

The second display assembly 111 is disposed on the first movable member 103 and the second movable member 105, respectively, and is used for displaying the disposed position of the second movable member 105. When the setting position of the second movable member 105 in the second direction X is changed, the display result of the first display assembly 109 is correspondingly changed.

Please refer to fig. 4. Fig. 4 is a schematic diagram illustrating a use state of the gauge 100 shown in fig. 1. The gauge 107 in fig. 4 is different from fig. 2 in terms of posture, which will be described in detail later.

In an automated production line, the products 400 are transported to a predetermined station for predetermined processing by a plurality of carriers 300 in sequence. In order to ensure the consistency of the positions of the products 400 on the carriers 300 at the predetermined stations, the inspection tool 100 is required to be used for matching and debugging in the process of debugging an automatic production line. In an application scenario, the inspection tool 100 is used to detect the positional consistency of the products 400 on the front and rear carriers 300 at a predetermined station. In this application scenario, gauge 100 is a dial gauge.

The use process is as follows:

the previous carrier 300 moves to a predetermined station with the product 400.

The bearing assembly 101 is fixed on the machine 200, the setting positions of the first movable piece 103 and the second movable piece 105 are adjusted, so that the measuring rod of the dial indicator is abutted to the preset position of the product 400, and the first measured value of the dial indicator and the setting positions of the first movable piece 103 and the second movable piece 105 are recorded.

The setting positions of the first movable member 103 and the second movable member 105 are adjusted so that the dial indicator can avoid the carrier 300 and the product 400.

The previous carrier 300 carries the product 400 away from the predetermined station.

The latter carrier 300 moves to a predetermined station with the product 400.

The first movable member 103 and the second movable member 105 are reset according to the recorded setting positions of the first movable member 103 and the second movable member 105.

So that the measuring rod of the dial gauge abuts against a predetermined position of the product 400, and a second measurement value of the dial gauge is recorded.

And comparing the first measured value with the second measured value, and judging the position consistency of the products 400 on the front carrier 300 and the rear carrier 300 at the preset station.

In this embodiment, since the gauge 100 includes the first display assembly 109 and the second display assembly 111, the first display assembly 109 is used for displaying the setting position of the first movable member 103, and the second display assembly 111 is used for displaying the setting position of the second movable member 105. Before adjusting the position of the gauge 107, the setting position of the first movable member 103 and the setting position of the second movable member 105 are recorded. After adjusting the position of the gauge 107, the first movable member 103 and the second movable member 105 are respectively reset according to the previous record. Thereby, the gauge 107 can be accurately reset.

Please refer to fig. 1 and 2.

In some embodiments, the first display assembly 109 includes a first dial 113 and a first pointer 115. The first dial 113 is disposed on the carrier assembly 101 along the first direction Z. The first pointer 115 is disposed on the first movable member 103. The first pointer 115 points to the scale line of the first dial 113 to display the setting position of the first movable member 103.

Specifically, since the size of the carrier assembly 101 in the first direction Z is larger than the size of the first movable member 103 in the first direction Z, there is sufficient space for the carrier assembly 101 to provide the first dial 113. If the size of the first movable member 103 in the first direction Z is greater than the size of the bearing assembly 101 in the first direction Z, the setting positions of the first dial 113 and the first pointer 115 may be reversed, that is, the first dial 113 is set on the first movable member 103, and the first pointer 115 is set on the bearing assembly 101.

The operator can obtain the setting position of the first movable member 103 through the position indicated by the first pointer 115.

In other embodiments, the first display assembly 109 may also directly display the setting position of the first movable member 103 through a capacitive sensor (not shown) and an electronic display screen (not shown). The capacitive grating sensor is optionally of the prior art.

Specifically, the movable grid plate in the capacitive grid sensor is disposed on one of the bearing component 101 and the first movable piece 103, and the fixed grid plate in the capacitive grid sensor is disposed on the other of the bearing component 101 and the first movable piece 103. The capacitive grating sensor converts the relative displacement between the bearing assembly 101 and the first movable part 103 into the phase change of the electric signal, and then sends the phase change to the measuring circuit for data processing. The electronic display screen is electrically connected with the capacitive grating sensor and displays the relative displacement.

The structure of the first display unit 109 is not limited to the above example, and any structure capable of displaying the installation position of the first movable member 103 may be used.

The second display assembly 111 has a structure similar to that of the first display assembly 109.

In some embodiments, the second display assembly 111 includes a second dial 117 and a second pointer 119. The second dial 117 is disposed on the second movable member 105 along the second direction X. The second pointer 119 is disposed on the first movable member 103. The second pointer 119 points to the graduation marks of the second dial 117 to display the setting position of the second movable member 105.

Specifically, since the second movable member 105 has a larger dimension in the second direction X than the first movable member 103, the second movable member 105 has sufficient space to provide the second dial 117. If the size of the first movable member 103 in the second direction X is greater than the size of the second movable member 105 in the second direction X, the setting positions of the second dial 117 and the second pointer 119 may be reversed, that is, the second dial 117 is disposed on the first movable member 103 and the second pointer 119 is disposed on the second movable member 105.

In other embodiments, the second display assembly 111 may also directly display the setting position of the second movable member 105 through the capacitive grating sensor in cooperation with the electronic display screen. And will not be described in detail herein.

Please refer to fig. 1.

The first fastener 153 is a bolt. The first fastener 153 is screwed to the first movable member 103 and can be screwed to abut against the bearing assembly 101, so that the first movable member 103 is fixed relative to the bearing assembly 101. When the setting position of the first movable member 103 is adjusted, the first fastener 153 is loosened, and after the setting position of the first movable member 103 is adjusted, the first fastener 153 is tightened. In other embodiments, the first fastener 153 may be screwed to the carrier assembly 101 and can be screwed to abut against the first movable member 103, so that the first movable member 103 is fixed relative to the carrier assembly 101. In other embodiments, the first fastener 153 may also be a shackle.

The second fastener 123 is a bolt. The second fastening member 123 is screwed to the first movable member 103 and can be screwed to abut against the second movable member 105, so that the second movable member 105 is fixed relative to the first movable member 103. When the setting position of the second movable member 105 is adjusted, the second fastening member 123 is loosened, and after the setting position of the second movable member 105 is adjusted, the second fastening member 123 is tightened. In other embodiments, the second fastening member 123 may be screwed to the second movable member 105 and can be screwed to abut against the first movable member 103, so that the second movable member 105 is fixed relative to the first movable member 103. In other embodiments, the second fastener 123 may also be a shackle.

Please refer to fig. 1.

In some embodiments, the second movable member 105 protrudes from the first movable member 103 at least partially in the second direction X, and the gauge 107 is disposed on a portion of the second movable member 105 protruding from the first movable member 103. Specifically, the second movable member 105 extends substantially in the second direction X and has a long rod shape. The first movable member 103 is slidably fitted in a central region of the second movable member 105. Specifically, the second movable member 105 has a guide portion 121 extending in the second direction X, and the first movable member 103 is slidably fitted with the guide portion 121. To avoid the second movable member 105 from being separated from the first movable member 103 accidentally, the two ends of the second movable member 105 are further provided with a resisting portion 157, respectively. The abutment 157 is for abutting the first movable member 103 in the second direction X.

By the arrangement, the space occupied by the first movable piece 103 in the second direction X is relatively small, and the risk of interference between the first movable piece 103 and the machine 200 is reduced.

Please refer to fig. 1 and 5. Fig. 5 is a three-dimensional exploded view of the second movable member 105 of the gauge 100 shown in fig. 1.

In some embodiments, the second moveable member 105 includes a body member 125, a mounting member 127, and a third fastener 129.

The main body 125 is disposed on the first movable member 103, and the disposed position in the second direction X is adjustable. Specifically, the main body member 125 is slidably engaged with the first movable member 103 along the second direction X. The second display assembly 111 is disposed on the first movable member 103 and the main body member 125, respectively, and is used for displaying a position of the main body member 125 relative to the first movable member 103 in the second direction X.

The mounting member 127 is in positive engagement with the body member 125 and is capable of causing the mounting member 127 to be in either a first predetermined attitude or a second predetermined attitude relative to the body member 125. Gauge 107 is disposed on mount 127. With the mounting member 127 in a first predetermined attitude relative to the body member 125, the gauge 107 is in a third predetermined attitude (as shown in FIG. 2). With the mounting member 127 in the second predetermined attitude relative to the body member 125, the gauge 107 is in a fourth predetermined attitude (as shown in FIG. 4).

The third fastener 129 is used to detachably connect the mounting member 127 with the body member 125 when the mounting member 127 and the body member 125 are in the first predetermined posture or the second predetermined posture. The third fastener 129 may be a bolt.

Continuing with the example of the application scenario described above, when detecting the position consistency of the product 400 on the front and rear carriers 300 at the predetermined station, the dial gauge may be respectively in the third predetermined posture and the fourth predetermined posture, so as to respectively detect the sizes or shapes of different predetermined positions of the product 400. Specifically, after the previous carrier 300 moves to the predetermined station with the product 400, the dial gauge is adjusted to a third predetermined posture, and the size or shape of the first predetermined position of the product 400 is detected by using the dial gauge, and then the dial gauge is adjusted to a fourth predetermined posture, and the size or shape of the second predetermined position of the product 400 is detected by using the dial gauge. After the latter carrier 300 moves to the predetermined station with the product 400, the dial gauge is adjusted to a third predetermined posture, and the size or shape of the first predetermined position of the product 400 is detected using the dial gauge, and then the dial gauge is adjusted to a fourth predetermined posture, and the size or shape of the second predetermined position of the product 400 is detected using the dial gauge. This can improve the effect of detecting the positional consistency of the product 400 on the front and rear carriers 300 at the predetermined station.

In this embodiment, the mounting member 127 and the main body member 125 are in a limit fit, so that the position of the gauge 107 relative to the second movable member 105 is not changed after the posture of the gauge 107 is reset.

In some embodiments, the body member 125 has a receiving groove 131 extending in the third direction Y. At least part of the mounting member 127 is embedded in the accommodating groove 131 and contacts with the bottom surface of the accommodating groove 131. The shape of the cross section of the receiving groove 131 is configured such that the mounting member 127 can be in a first predetermined posture or a second predetermined posture with respect to the body member 125. The cross section of the receiving groove 131 is perpendicular to the third direction Y. The third direction Y, the first direction Z and the second direction X intersect two by two. Specifically, the third direction Y, the first direction Z, and the second direction X are perpendicular to each other.

At least a portion of the mounting member 127 is capable of relative movement in the third direction Y only after being inserted into the body member 125. Further, since the portion of the mounting member 127 inserted into the accommodating groove 131 abuts against the bottom surface of the groove, the relative position of the mounting member 127 and the main body member 125 is fixed.

In adjusting the attitude of the gauge 107, the mount 127 is separated from the body member 125, the attitude of the mount 127 is adjusted, and at least part of the mount 127 is embedded into the body member 125 until it contacts. In this way, the operation is more convenient.

In other embodiments, the accommodating groove 131 may also be disposed in the mounting member 127, and correspondingly, at least part of the main body member 125 is embedded in the accommodating groove 131.

In some embodiments, the cross-section of the receiving groove 131 is square in shape. The present application is not limited thereto, and in other embodiments, the cross section of the accommodating groove 131 may have other shapes, such as a cross shape, a diamond shape, and a regular triangle shape.

Please refer to fig. 3 and 6. Fig. 6 is a schematic three-dimensional structure of the carrier assembly 101 in the gauge 100 shown in fig. 1.

In some embodiments, the carrier assembly 101 includes a mount 133, a travel seat 135, and a fourth fastener 137.

The mounting base 133 may have magnetism, and be fixed to the machine 200 by magnetic attraction.

The moving seat 135 is slidably fitted to the mounting seat 133 along the third direction Y. The third direction Y is perpendicular to the first direction Z and the second direction X, respectively.

The fourth fastener 137 detachably connects the movable base 135 to the mounting base 133. Specifically, the fourth fastener 137 is a shackle. In other embodiments, the fourth fastener 137 may also be a bolt.

Wherein, the first movable member 103 is slidably engaged with the movable seat 135 along the first direction Z. Specifically, the travel base 135 includes a body 145, a slider 147, a diagonal brace 149, and a rail 139. The slider 147 is slidably fitted to the mount 133 in the third direction Y. The body 145 is fixedly coupled to the slider 147. The diagonal brace 149 is fixedly connected to the main body 145 and the slider 147, respectively. The guide rail 139 extends in the first direction Z. The number of the guide rails 139 is two, and the two guide rails 139 are arranged at intervals in the second direction X. The first movable members 103 are slidably fitted to the two guide rails 139, respectively, and are movable along the guide rails 139.

Along with the above examples of application scenarios, the flatness of a predetermined location of the product 400 may also be measured when measuring the size or shape of the product 400 using a dial gauge. Specifically, after the measuring rod of the dial indicator abuts against the predetermined position of the product 400, the connection effect of the fourth fastener 137 is released, and the movable seat 135 is driven to move along the third direction Y or the reverse direction thereof for a predetermined distance, so that the measuring rod of the dial indicator is drawn over the predetermined distance on the surface of the product 400, and the difference between the maximum degree and the minimum degree of the dial indicator in the process is recorded, so that the flatness can be obtained.

In some embodiments, the carrier assembly 101 further includes a first screw 141 and a second screw 151.

The first screw 141 is rotatably disposed on the moving seat 135 with the first direction Z as an axis direction, and the first screw 141 is in screw driving engagement with the first movable member 103, so that the first screw 141 can drive the first movable member 103 to move in the first direction Z when rotating.

The second screw 151 is rotatably disposed on the mounting base 133 with the third direction Y as an axis direction, and the second screw 151 is in screw driving engagement with the moving base 135, so that the moving base 135 can be driven to move in the third direction Y when the second screw 151 rotates.

To facilitate the rotation of the first screw 141 and the second screw 151, the carrying assembly 101 further includes a first handle 143 and a second handle 155. First handle 143 is coupled to first screw 141 for grasping by an operator to rotate first screw 141. The second handle 155 is connected to the second screw 151 for an operator to grasp to rotate the second screw 151.

In summary, in the gauge 100 according to the embodiment of the present application, after the position of the gauge 107 is adjusted, the gauge 107 can be accurately reset.

The above steps are presented merely to aid in understanding the method, structure, and core ideas of the present application. It will be apparent to those skilled in the art that various changes and modifications can be made herein without departing from the principles of the application, which are also intended to be within the scope of the appended claims.

Claims (10)

1. A gauge, comprising:

a carrier assembly;

the first movable piece is in sliding fit with the bearing assembly along a first direction;

a first fastener detachably connecting the first moveable member with the carrier assembly;

the second movable piece is in sliding fit with the first movable piece along a second direction, and the second direction is intersected with the first direction;

a second fastener detachably connecting the second movable member with the first movable member;

the measuring tool is arranged on the second movable piece;

the first display component is respectively arranged on the first movable piece and the bearing component and is used for displaying the position of the first movable piece relative to the bearing component in the first direction;

the second display assembly is respectively arranged on the first movable piece and the second movable piece and is used for displaying the position of the second movable piece relative to the first movable piece in the second direction.

2. The gauge according to claim 1, wherein,

the first display assembly comprises a first dial and a first pointer, the first dial is arranged on the bearing assembly along the first direction, the first pointer is arranged on the first movable piece, or the first dial is arranged on the first movable piece along the first direction, the first pointer is arranged on the bearing assembly, and the first pointer points to the scale mark of the first dial to display the position of the first movable piece relative to the bearing assembly along the first direction.

3. The gauge according to claim 1, wherein,

the second display assembly comprises a second dial and a second pointer, the second dial is arranged in the second movable piece along the second direction, the second pointer is arranged in the first movable piece or the second dial is arranged in the first movable piece along the second direction, the second pointer is arranged in the second movable piece, and the second pointer points to the scale mark of the second dial to display the position of the second movable piece relative to the first movable piece along the second direction.

4. The gauge according to claim 1, wherein,

the second movable piece at least partially protrudes from the first movable piece in the second direction, and the measuring tool is arranged at the part, protruding from the first movable piece, of the second movable piece.

5. The gauge according to claim 1, wherein,

the second fastening piece is in threaded connection with the first movable piece and can be screwed to be propped against the second movable piece, or the second fastening piece is in threaded connection with the second movable piece and can be screwed to be propped against the first movable piece.

6. The gauge of claim 1, wherein the second movable member comprises:

a body member;

the mounting piece is in limit fit with the main body piece and can enable the mounting piece to be in a first preset posture or a second preset posture relative to the main body piece;

a third fastener for detachably connecting the mount and the body member when the mount and the body member are in the first predetermined posture or the second predetermined posture;

the main body piece is in sliding fit with the first movable piece along the second direction, the second display component is respectively arranged on the first movable piece and the main body piece and is used for displaying the position of the main body piece relative to the first movable piece in the second direction, and the measuring tool is arranged on the mounting piece.

7. The gauge according to claim 6, wherein,

the main body piece is provided with a containing groove extending along a third direction, at least part of the mounting piece is embedded in the containing groove and is contacted with the bottom surface of the containing groove, the shape of the cross section of the containing groove is configured to enable the mounting piece to be in the first preset posture or the second preset posture relative to the main body piece, the cross section is perpendicular to the third direction, and the third direction, the first direction and the second direction are intersected two by two.

8. The gauge according to claim 7, wherein,

the cross section of the accommodating groove is square, diamond or regular triangle.

9. The gauge of claim 1, wherein the carrier assembly comprises:

a mounting base;

the movable seat is in sliding fit with the mounting seat along a third direction, and the third direction, the first direction and the second direction are intersected in pairs;

a fourth fastener detachably connecting the mobile seat and the mount;

wherein, the first movable piece is in sliding fit with the movable seat along the first direction.

10. The gauge of claim 9, wherein the carrier assembly further comprises:

the first screw rod is rotatably arranged on the movable seat in the axial direction taking the first direction as an axis direction, and is in screw transmission fit with the first movable piece, so that the first movable piece can be driven to move in the first direction when the first screw rod rotates;

the second screw rod is rotatably arranged on the mounting seat by taking the third direction as the axial direction, and the second screw rod is in screw transmission fit with the movable seat, so that the movable seat can be driven to move in the third direction when the second screw rod rotates.