Glass bulb cover detection clamping device

Abstract

The embodiment of the application provides a glass ball cover detection clamping device. The device comprises a fixed bottom plate, a positioning screw vertically arranged above the fixed bottom plate and movable to limit X-axis movement, and a movable baffle plate arranged on the fixed bottom plate and limiting X-axis movement; knurled pressing nuts and pressing screws are arranged on the movable baffle plate, and are used for restricting the freedom of the glass ball cover along the X-axis direction; a locking handle is arranged on the movable baffle plate, and is used for restricting the freedom of the movable baffle plate along the Y-axis; the side surface of the glass ball cover is close to the movable baffle plate, a support plate is arranged on the right side of the movable baffle plate, and is used for restricting the freedom of the glass ball cover along the Z-axis; a floating support block is arranged on the right side of the support plate, a spring screw is arranged on the floating support block, and is used for supporting the lower spherical surface of the glass ball cover and restricting the freedom of the glass ball cover along the Y-axis; and the spring screw can be positioned and clamped. The adjustable clamping structure can adapt to clamping requirements of different sizes, and is ingenious and light in structure.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of glass ball cover detection clamping device, and particularly relates to a glass ball cover detection clamping device. BACKGROUND

[0002] With the continuous development of science and technology, the precision requirement of products in various industries is higher and higher, and precise measurement results must be obtained by using precise measuring instruments. When a non-standard glass ball cover is clamped, it is very time-consuming and laborious to clamp the glass ball cover on an ordinary clamp because the glass ball cover is fragile. Since the geometric parameters of the glass ball cover to be measured are more, and the placement position of the ball cover is limited (polar distance, flatness, perpendicularity, roundness and cylindricity), the ball cover can only be clamped laterally on the workbench. SUMMARY

[0003] In view of the defects of the prior art, the purpose of the present application is to provide a glass ball cover detection clamping device to solve the complex problem of time-consuming and laborious tightening of the three-coordinate clamp on the market at present.

[0004] The embodiment of the present application provides a glass ball cover detection clamping device, which comprises:

[0005] A fixed bottom plate, a positioning screw moving in the X-axis direction and a movable baffle limiting the movement of the X-axis are vertically arranged above the fixed bottom plate;

[0006] A knurled pressing nut and a pressing screw are arranged on the two sides above the movable baffle, and are used for constraining the freedom of the glass ball cover along the X-axis direction;

[0007] A locking handle is arranged on the movable baffle, and is used for constraining the freedom of the movable baffle along the Y-axis;

[0008] The side surface of the glass ball cover is in close contact with the movable baffle, a support plate is arranged on the right side of the movable baffle, and is used for constraining the freedom of the glass ball cover along the Z-axis;

[0009] A floating support block is arranged on the right side of the support plate, a spring screw is arranged on the floating support block, and is used for supporting the lower spherical surface of the glass ball cover and constraining the freedom of the glass ball cover along the Y-axis;

[0010] The spring screw can be positioned and clamped.

[0011] In some embodiments, the device is provided with two clamping modes, including a knurled pressing nut and a profile clamping block.

[0012] In some embodiments, the device comprises a clamping part, a support part and a mounting part.

[0013] In some embodiments, the mounting portion comprises a base and a fixing screw hole, the fixing screw hole of the base is arranged for mounting on a three-coordinate workbench.

[0014] In some embodiments, the supporting portion comprises a curved surface supporting screw, a return spring, a supporting fixed plate, a sliding baffle and a connecting baffle, the connecting baffle is rigidly connected above the base, one end of the connecting baffle is provided with a fixed baffle, one end of the connecting baffle is provided with the sliding baffle, the connecting baffle is connected with the supporting fixed plate above, the supporting fixed plate is provided with the supporting screw and the return spring, and the supporting fixed plate is used for supporting the spherical position of the glass ball cover.

[0015] In some embodiments, the tightening portion comprises the pressing screw, the knurled pressing nut, the fixed baffle, the sliding baffle and the locking handle, according to the size of the glass ball cover, the sliding baffle is adjusted to an adaptive position, the locking handle on the sliding baffle is locked, and then the knurled pressing nut is tightened to clamp the glass ball cover.

[0016] The beneficial effects of the above embodiments include:

[0017] The glass ball cover is constrained in three directions and two directions of rotation by using the most simplified structure design.

[0018] The adjustable clamping structure can adapt to clamping requirements of different sizes, and the structure is ingenious and light.

[0019] The structure design of the glass ball cover detection clamping device is refined, manufacturing is easy, and the traditional three-coordinate clamp manufacturing is greatly reduced, which is economical, has obvious social benefits, and is practical, and can be widely used in the technical field of three-coordinate measurement.

[0020] The nylon material is used in the place where the glass ball cover is contacted, and the clamping can be safely carried out. BRIEF DESCRIPTION OF DRAWINGS

[0021] The accompanying drawings, which are included to provide a further understanding of the various embodiments discussed herein and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and together with the description serve to explain the principles of the present application.

[0022] Figure 1 FIG. 1 is a structure schematic view of a glass ball cover detection clamping device according to an embodiment of the present application;

[0023] Figure 2 FIG. 2 is a structure schematic view of a glass ball cover detection clamping device according to another embodiment of the present application; Figure 1 FIG. 3 is a structure schematic view of a glass ball cover detection clamping device according to another embodiment of the present application;

[0024] Figure 3 FIG. 4 is a structure schematic view of a glass ball cover detection clamping device according to another embodiment of the present application; Figure 1 FIG. 5 is a structure schematic view of a glass ball cover detection clamping device according to another embodiment of the present application;

[0025] Figure 4 FIG. 6 is a structure schematic view of a glass ball cover detection clamping device according to another embodiment of the present application; Figure 1Third-person perspective structural diagram;

[0026] Figure 5 For the corresponding Figure 1 Fourth-person perspective structural diagram.

[0027] Symbol explanation:

[0028] 1. Glass dome cover; 2. Clamping screw; 3. Sliding baffle; 4. Curved support screw; 5. Return spring; 6. Locking handle; 7. Screw; 8. Knurled clamping nut; 9. Support fixing plate; 10. Fixing baffle; 11. Baffle; 12. Fixing screw hole; 13. Base. Detailed Implementation

[0029] In order to gain a more detailed understanding of the features and technical content of the embodiments of this application, the implementation of the embodiments of this application will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for reference and illustration only and are not intended to limit the embodiments of this application.

[0030] In the embodiments described in this application, it should be noted that, unless otherwise stated and limited, the term "connection" should be interpreted broadly. For example, it can be an electrical connection, or a connection between two internal components. It can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above term according to the specific circumstances.

[0031] It should be noted that the terms "first," "second," and "third" used in the embodiments of this application are merely used to distinguish similar objects and do not represent a specific ordering of objects. It is understood that "first," "second," and "third" can be interchanged in a specific order or sequence where permitted. It should be understood that the objects distinguished by "first," "second," and "third" can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in an order other than those illustrated or described herein.

[0032] This invention provides the following technical solution: a glass dome detection clamping device, such as... Figures 1 to 5 As shown, the device includes: a fixed base plate 13, with a positioning screw 7 for X-axis movement and a movable baffle 10 for restricting X-axis movement vertically arranged above the fixed base plate. Knurled clamping nuts 8 and screws 7 are arranged on both sides above the movable baffle to constrain the degree of freedom of the glass bulb along the X-axis. A locking handle 6 is provided on the movable baffle 10, which is used to constrain the degree of freedom of movement of the movable baffle along the Y-axis.

[0033] The side of the glass ball cover is close to the movable baffle 10, the movable baffle is provided with a support plate 9 on the right side, the support plate is used for restricting the freedom of the glass ball cover on the Z axis, the support plate is provided with a floating support block on the right side, and the support block is provided with a spring screw 4.

[0034] The glass ball cover detection clamping device is provided with two clamping modes, the first clamping mode is Figure 4 The left half, and the second clamping mode is Figure 4 The right half, and each clamping device can select two clamping modes, namely knurled pressing nuts 8 and special-shaped clamping blocks 15, and the clamping force position can be selected during use.

[0035] The glass ball cover detection clamping device comprises a clamping part, a support part and a mounting part.

[0036] The mounting part comprises a base 13 and a fixed screw hole 12, and the base is provided with the fixed screw hole 12 and is used for being mounted on a three-coordinate workbench.

[0037] The support part comprises an arc surface support screw 4, a return spring 5, a support fixed plate 9, a sliding baffle 3 and a connecting baffle 10, the connecting baffle is rigidly connected above the base, one end of the connecting plate is provided with the fixed baffle 10, one end of the connecting plate is provided with the sliding baffle 3, the connecting plate is connected with the support fixed plate 9 above the connecting plate, the support fixed plate 9 is provided with the support screw 4 and the return spring 5, and the support screw 4 and the return spring 5 are used for supporting the spherical body position of the glass ball cover.

[0038] The clamping part comprises a pressing screw 2, a knurled pressing nut 8, a fixed baffle 10, a sliding baffle 3 and a locking handle 6, according to the size of the glass ball cover, the sliding baffle 3 is adjusted to an adaptive position, the handle 6 on the sliding baffle 3 is locked, and then the knurled pressing nut 8 is tightened to clamp the glass ball cover.

[0039] The glass ball cover is placed on the three-coordinate inspection platform, and the clamp base 13 is fixed. Then the glass ball cover is positioned on the positioning plate of the groove, and the floating support column is positioned on the outer side of the glass ball cover through the return spring 5 (the support fixed plate 9 is provided with a U-shaped groove, and the size can be adjusted). The locking handle 6 is loosened and moved to the glass ball cover arc clamping position. The screw 7 and the knurled pressing nut 8 on the clamp are manually pressed, and then the handle 6 is locked.

[0040] The embodiment of the application provides a glass ball cover detection clamping device, and the device comprises:

[0041] The fixed base plate 13 is vertically provided with an X-axis moving positioning screw and a movable baffle 10 limiting X-axis movement above the fixed base plate 13.

[0042] The knurled pressing nut 8 and the screw 7 arranged on the two sides of the movable baffle 10 above are used to constrain the freedom of the glass sphere cover along the X-axis direction.

[0043] The locking handle 6 is arranged on the movable baffle 10, which is used to constrain the freedom of the movable baffle along the Y-axis direction.

[0044] The side surface of the glass sphere cover is close to the movable baffle 10, and the support plate 9 is arranged on the right side of the movable baffle, which is used to constrain the freedom of the glass sphere cover along the Z-axis direction.

[0045] The floating support block is arranged on the right side of the support plate 9, and the spring screw 4 is arranged on the floating support block, which is used to support the lower spherical surface of the glass sphere cover and constrain the freedom of the glass sphere cover along the Y-axis direction.

[0046] The spring screw can be positioned and clamped.

[0047] In some embodiments, the device is provided with two clamping modes, including the knurled pressing nut 8 and the special-shaped clamping block 15.

[0048] In some embodiments, the device includes a clamping part, a support part and a mounting part.

[0049] In some embodiments, the mounting part includes a base 13 and a fixed screw hole 12, and the fixed screw hole 12 arranged on the base is used to be mounted on a three-coordinate workbench.

[0050] In some embodiments, the support part includes an arc surface support screw 4, a return spring 5, a support fixed plate 9, a sliding baffle 3 and a connecting baffle 10, the connecting baffle is rigidly connected above the base, one end of the connecting baffle is provided with the fixed baffle 10, one end of the connecting baffle is provided with the sliding baffle 3, the connecting baffle is connected with the support fixed plate 9 above, the support fixed plate 9 is provided with the support screw 4 and the return spring 5, which are used to support the spherical body position of the glass sphere cover.

[0051] In some embodiments, the clamping part includes a pressing screw 2, a knurled pressing nut 8, a fixed baffle 10, a sliding baffle 3 and a locking handle 6, according to the size of the glass sphere cover, the sliding baffle 3 is adjusted to an appropriate position, the locking handle 6 on the sliding baffle 3 is locked, and then the knurled pressing nut 8 is tightened to clamp the glass sphere cover.

[0052] The technical solutions disclosed in the embodiments of the present application can be combined arbitrarily without conflict.

[0053] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A glass dome detection clamping device, characterized in that, The device comprises: a clamping part, a supporting part and a mounting part; the mounting part comprises a base and a fixed screw hole, the fixed screw hole of the base is arranged for mounting on a three-coordinate workbench; the supporting part comprises an arc surface supporting screw, a return spring, a supporting fixed plate, a sliding baffle and a connecting baffle, the connecting baffle is rigidly connected above the base, one end of the connecting baffle is provided with a fixed baffle, one end is provided with the sliding baffle, the connecting baffle is connected with the supporting fixed plate above, the arc surface supporting screw and the return spring are arranged on the supporting fixed plate, and the ball position of the glass ball cover is supported; the clamping part comprises a pressing screw, a knurled pressing nut, a fixed baffle, a sliding baffle and a locking handle, according to the size of the glass ball cover, the sliding baffle is adjusted to an appropriate position, the locking handle on the sliding baffle is locked, then the knurled pressing nut is tightened to clamp the glass ball cover; the base is vertically provided with an X-axis moving positioning screw and a fixed baffle limiting X-axis movement above; the fixed baffle is provided with knurled pressing nuts and pressing screws on both sides above, which are used to constrain the freedom of the glass ball cover along the X-axis direction; the sliding baffle is provided with a locking handle, which is used to constrain the freedom of the movable baffle along the Y-axis; the side surface of the glass ball cover is close to the movable baffle, the right side of the movable baffle is provided with a supporting fixed plate, which is used to constrain the freedom of the glass ball cover along the Z-axis; the supporting fixed plate is provided with a floating support block on the right side, the floating support block is provided with an arc surface supporting screw, which is used to support the lower spherical surface of the glass ball cover and constrain the freedom of the glass ball cover along the Y-axis; the arc surface supporting screw can be positioned and clamped.

2. The glass bulb capping fixture of claim 1, wherein: The device is provided with two clamping modes, including knurled pressing nuts and profile clamping blocks.

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