CN218364079U

CN218364079U - Positioning device

Info

Publication number: CN218364079U
Application number: CN202222684464.1U
Authority: CN
Inventors: 周荧彬; 董光明; 陈涛涛; 胡芳林; 吴亚平; 赵玉乐; 李震
Original assignee: Tunghsu Technology Group Co Ltd; Wuhu Dongxu Optoelectronic Technology Co Ltd
Current assignee: Tunghsu Technology Group Co Ltd; Wuhu Dongxu Optoelectronic Technology Co Ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-01-24
Anticipated expiration: 2032-10-12

Abstract

The disclosure provides a positioning device, and relates to the technical field of glass production. Wherein, positioner includes: a first base having a first substrate extending in a first direction; the movable piece is connected with the first substrate; the positioning block is fixedly arranged on the movable piece; in the first state, the movable piece is fixedly connected with the first substrate; in the second state, the movable member is movably connected to the first substrate along the first direction to drive the positioning block to move.

Description

Positioning device

Technical Field

The disclosure relates to the technical field of glass production, in particular to a positioning device.

Background

At present, before the edge grinding of a photoelectric display glass substrate, the precision during the edge grinding is ensured by positioning. Generally, a positioning block is used to position the glass substrate for photoelectric display. But because the locating piece material is softer than glass substrate, the locating piece can form the round recess on the surface after long-term the use, and this can influence positioning accuracy, consequently needs the regular replacement locating piece position to guarantee positioning accuracy.

In the prior art, usually, the positioning block forming the groove is directly replaced by adopting a dismounting mode, but errors are possibly generated in the dismounting process, so that the positioning precision is influenced.

Therefore, how to provide a positioning device capable of ensuring the positioning accuracy is a problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

One technical problem to be solved by the present disclosure is: how to adjust the position of the flange suspension device in time according to the flange.

In order to solve the above technical problem, an embodiment of the present disclosure provides a positioning device, including:

a first base having a first substrate extending in a first direction;

the movable piece is connected with the first substrate;

the positioning block is fixedly arranged on the movable piece;

in the first state, the movable piece is fixedly connected with the first substrate;

in the second state, the movable member is movably connected to the first substrate along the first direction to drive the positioning block to move.

In some embodiments, further comprising:

the first locking piece is used for locking or unlocking the first substrate and the movable piece so as to enable the positioning device to be switched between the first state and the second state.

In some embodiments, the movable member is a dovetail slider, the first base plate is a dovetail slider base adapted to the dovetail slider, and the dovetail slider is slidably connected to the dovetail slider base along a first direction.

In some embodiments, further comprising:

and one side of the fixing piece is fixedly connected with the moving piece, and the other side of the fixing piece is fixedly connected with the positioning block.

In some embodiments, the fixing member includes a first portion and a second portion, a first side of the first portion is connected to the second portion, a second side of the first portion, opposite to the first side, is fixedly connected to the movable member, the second portion has an accommodating space adapted to the positioning block, and the positioning block is at least partially fixedly disposed in the accommodating space.

In some embodiments, further comprising:

and the second locking piece is used for fixedly connecting the fixing piece with the positioning block.

In some embodiments, the second locking member is a pin, and the pin passes through the fixing member and the positioning member to fixedly connect the fixing member and the positioning member.

In some embodiments, the first locking member is a fastening bolt.

In some embodiments, further comprising:

the second base is fixedly provided with a first base.

In some embodiments, the first base further includes a second substrate, the second substrate forms an included angle with the first substrate, and the second substrate is fixedly disposed on the second base.

Through the technical scheme, the utility model provides a positioning device, including first base, moving part and locating piece, first base has the first base plate that extends the setting along the first direction, the moving part is connected with first base plate, the locating piece is fixed to be set up on the moving part, under first state, moving part and locating piece fixed connection to also fixed with moving part fixed connection's setting element, fixed setting element can fix a position photoelectric display glass substrate, thereby guarantee the precision of photoelectric display glass substrate when the edging. And after long-term use the locating piece to fix a position, the recess can appear on the locating piece surface, switch positioner into the second state from the first state this moment, under the second state, the moving part moves about in first base plate along the first direction, thereby drive the locating piece with moving part fixed connection and move along the first direction, thereby make the regional removal of formation recess in the locating piece to move away, and other intact regions in the locating piece move to the corresponding position of photoelectric display glass substrate, thereby intact region continues to fix a position for photoelectric display glass substrate in the locating piece, thereby avoided changing the error that the locating piece caused at the dismouting in-process, the positioning accuracy has been guaranteed, adjustment time has been practiced thrift.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural diagram of a positioning device disclosed in an embodiment of the present application;

FIG. 2 is a side view of a partial positioning apparatus disclosed in an embodiment of the present application;

FIG. 3 is a top view of a positioning device disclosed in an embodiment of the present application;

fig. 4 is a process diagram of the roller assembly and the telescopic assembly moving under the driving of the lead screw in the flange moving process in the top view of the positioning device disclosed in the embodiment of the present application;

description of reference numerals:

1. a positioning device; 11. a first base; 111. a first substrate; 112. a second substrate; 12. a movable member; 13. positioning blocks; 14. a first locking member; 15. a fixing member; 151. a first portion; 152. a second portion; 16. a second locking member; 17. a second base.

Detailed Description

Embodiments of the present disclosure are described in further detail below with reference to the drawings and examples. The following detailed description of the embodiments and the accompanying drawings are included to illustrate the principles of the disclosure, but are not intended to limit the scope of the disclosure, which may be embodied in many different forms and not limited to the specific embodiments disclosed herein, but include all technical solutions falling within the scope of the claims.

These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that: the relative arrangement of the components and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments are to be construed as merely illustrative, and not restrictive, unless specifically stated otherwise.

It is noted that in the description of the present disclosure, unless otherwise indicated, "a plurality" means greater than or equal to two; the terms "upper," "lower," "left," "right," "inner," "outer," and the like, indicate an orientation or positional relationship merely to facilitate the description of the disclosure and to simplify the description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the disclosure. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

Moreover, the use of "first," "second," and similar terms in this disclosure are not intended to indicate any order, quantity, or importance, but rather are used to distinguish one element from another. "vertical" is not strictly vertical, but is within the tolerance of the error. "parallel" is not strictly parallel but within the tolerance of the error. The word "comprising" or "comprises", and the like, means that the element preceding the word covers the element listed after the word, and does not exclude the possibility that other elements are also covered.

It should also be noted that, in the description of the present disclosure, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present disclosure can be understood as appropriate to one of ordinary skill in the art. When a particular device is described as being between a first device and a second device, intervening devices may or may not be present between the particular device and the first device or the second device.

All terms used in the present disclosure have the same meaning as understood by one of ordinary skill in the art to which the present disclosure belongs, unless otherwise specifically defined. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

As shown in fig. 1 to 4, the present application provides a positioning device 1, including:

a first base 11, the first base 11 having a first substrate 112 extending in a first direction;

the movable piece 12, the movable piece 12 is connected with the first substrate 112;

the positioning block 13 is fixedly arranged on the movable piece 12;

in the first state, the movable member 12 is fixedly connected to the first substrate 112;

in the second state, the movable member 12 is movably connected to the first substrate 112 along the first direction to drive the positioning block 13 to move.

The utility model provides a positioning device 1, including first base 11, moving part 12 and locating piece 13, first base 11 has the first base plate 112 that extends the setting along the first direction, moving part 12 is connected with first base plate 112, locating piece 13 is fixed to be set up on moving part 12, under first state, moving part 12 and locating piece 13 fixed connection, thereby the setting element of being connected with moving part 12 regulation is also fixed, fixed setting element can fix a position the photoelectric display glass substrate, thereby guarantee the precision of photoelectric display glass substrate when the edging. And after long-term use of locating piece 13 to fix a position, recess can appear in locating piece 13 surface, switch positioner 1 into the second state from the first state this moment, under the second state, moving part 12 moves about in first base plate 112 along the first direction, thereby drive the locating piece 13 with moving part 12 fixed connection and move along the first direction, thereby make the regional removal that forms the recess in locating piece 13, and other intact regions in locating piece 13 move to the corresponding position of photoelectric display glass substrate, fix a position for photoelectric display glass substrate, thereby avoided changing the error that locating piece 13 caused in the dismouting in-process, positioning accuracy has been guaranteed, adjustment time has been practiced thrift.

In this embodiment, further comprising:

the first locking member 14, the first locking member 14 is used for locking or unlocking the first substrate 112 and the movable member 12, so that the positioning device 1 is switched between the first state and the second state.

In this embodiment, the positioning device 1 further includes a first locking member 14, when the positioning device 1 is in the first state, the first locking member 14 is configured to lock the first substrate 112 and the moving member 12, so that the moving member 12 is fixedly disposed on the first substrate 112, and the positioning block 13 fixedly connected to the moving member 12 is also in a fixed state, so as to provide a positioning function for the photoelectric display glass substrate, and when the positioning block 13 is recessed after being positioned for a long time, the first locking member 14 is unlocked, so that the moving member 12 and the first substrate 112 are not in the fixed state, the moving member 12 can move along the length direction of the first substrate 112, so as to drive the photoelectric display glass substrate fixedly connected to the moving member 12 to be used along the first direction, so that an area where a groove is formed in the positioning block 13 is far away from a position corresponding to the photoelectric display glass substrate, and other intact areas in the positioning block 13 move to corresponding positions of the photoelectric display glass substrate, so that the intact areas in the positioning block 13 continue to position the photoelectric display glass substrate, thereby avoiding an error caused in a replacement process of the positioning block 13, ensuring positioning accuracy, and saving adjustment time.

In this embodiment, the movable member 12 is a dovetail slider, and the first substrate 112 is a dovetail slider base adapted to the dovetail slider, and the dovetail slider is slidably connected to the dovetail slider base along a first direction.

In this embodiment, the movable member 12 is a dovetail slider, and the first base plate 112 is a dovetail slider base adapted to the dovetail slider, and the dovetail slider is slidably connected to the dovetail slider base along a first direction.

In this embodiment, the movable member 12 is a dovetail slider, the first substrate 112 is a dovetail slider base, the dovetail slider base extends along a first direction, and the dovetail slider base is adapted to the dovetail slider, so that when the positioning device 1 is in the second state and the first locking member 14 is in the unlocking state, the dovetail slider slides along the length direction of the dovetail slider base, and the positioning block 13 fixedly connected to the dovetail slider is driven to slide, so that the area where the recess or damage occurs in the positioning block moves to be far away from the photoelectric display glass substrate, and the non-damage area in the positioning block corresponds to the photoelectric display glass substrate, thereby continuously positioning the photoelectric display glass substrate.

In this embodiment, further comprising:

and one side of the fixed piece 15 is fixedly connected with the movable piece 12, and the other side of the fixed piece 15 is fixedly connected with the positioning block 13.

In this embodiment, the positioning device 1 further includes a fixing element 15, one side of the fixing element 15 is connected to the movable connection, and the other side of the fixing element 15 is connected to the positioning block 13, so that the movable element 12 is fixedly connected to the positioning block 13 through the fixing element 15, and the connection strength between the movable element 12 and the positioning block 13 is improved.

In this embodiment, the fixing element 15 includes a first portion 151 and a second portion 152, a first side of the first portion 151 is connected to the second portion 152, a second side of the first portion 151 opposite to the first side is fixedly connected to the movable element 12, the second portion 152 has an accommodating space adapted to the positioning block 13, and the positioning block 13 is at least partially fixedly disposed in the accommodating space.

In this embodiment, the fixing element 15 includes a first portion 151 and a second portion 152, the first portion 151 is an L-shaped structure, a side of the first portion 151 of the L-shaped structure, where two sides intersect to form an accommodating cavity, is a first side, a side opposite to the first side is a second side, the first side of the L-shaped structure is fixedly provided with the second portion 152, the second side of the L-shaped structure is fixedly provided with the movable element 12, so that the movable element 12 and the second portion 152 are fixedly connected through the first portion 151 of the L-shaped structure, the second portion 152 is a U-shaped structure, the second portion 152 of the U-shaped structure has an accommodating space adapted to the positioning block 13, a side of the second portion 152 of the U-shaped structure, which is away from the accommodating space, is fixedly connected with the first side of the first portion 151 of the L-shaped structure, the positioning block 13 is fixedly disposed in the accommodating space of the second portion 152 of the U-shaped structure, so that the positioning block 13 is better fixed through the accommodating space, and the positioning block 13 is prevented from being separated, and the positioning block 13 can move along with the movable element 12. And due to the arrangement of the second part 152 of the U-shaped structure of the fixing element 15, the accommodating space of the second part 152 of the U-shaped structure can be arranged according to the shape and size of the positioning element, that is, the accommodating space of the second part 152 of the U-shaped structure is adapted to the positioning element, so that when positioning blocks 13 of different shapes and/or sizes are used, second parts 152 of different accommodating spaces are correspondingly arranged, and when positioning blocks 13 of different shapes and/or sizes are replaced, only the second part 152 needs to be replaced correspondingly, so as to adapt to positioning blocks 13 of different shapes and/or sizes.

In this embodiment, further comprising: and the second locking piece 16, the second locking piece 16 is used for fixedly connecting the fixing piece 15 with the positioning block 13.

In this embodiment, the positioning apparatus 1 further includes a second locking member 16, and when the positioning block 13 is disposed in the accommodating space of the second portion 152 of the fixing member 15, the positioning block 13 and the fixing member 15 are fixed by the second locking member 16, so as to fix the positioning block 13.

In this embodiment, the second locking member 16 is a bolt, and the bolt passes through the fixing member 15 and the positioning block 13 to fixedly connect the fixing member 15 and the positioning block 13.

In this embodiment, the positioning block 13 is disposed in the receiving space formed by the second portion 152 of the U-shaped structure, when the positioning block 13 is disposed in the receiving space, each of the two oppositely disposed surfaces of the second portion 152 of the U-shaped structure is provided with a connecting hole, the connecting holes disposed on the two oppositely disposed surfaces correspond to each other, the positioning element is provided with a through hole penetrating through the positioning element along the direction of the line connecting the two connecting holes, the through hole corresponds to the two connecting holes, so that the bolt sequentially penetrates through the connecting holes and the through holes when the second portion 152 and the positioning block 13 are fixedly connected, thereby fixedly connecting the second portion 152 and the positioning block 13.

In this embodiment, the first locking member 14 is a fastening bolt.

In this embodiment, the first base plate 112 and the moving part 12 of the first base 11 are connected through the first locking part 14, and the first locking part 14 is a fastening bolt, so that in the first state, the moving part 12 and the first base plate 112 are fixedly connected through the fastening bolt, thereby fixing the moving part 12 and the positioning block 13 fixedly connected with the moving part 12 is realized, so that the positioning block 13 can position the photoelectric display glass substrate, thereby ensuring the accuracy of the photoelectric display glass substrate during edge grinding. After the positioning block 13 is used for positioning for a long time, when a groove appears on the surface of the positioning block 13, the fastening bolt for fixing the first base plate 112 and the moving part 12 is loosened, the positioning device 1 is in the second state at the moment, the moving part 12 can slide on the first base plate 112 along the first direction at the moment, so that the moving part 12 and the first base plate 112 are fixed through the fastening bolt, the moving part 12 and the first base plate 112 are convenient to switch between fixed connection and movable connection, and the switching of the positioning device 1 between the first state and the second state is ensured.

In this embodiment, further comprising:

a second base 17, and a first base 11 is fixedly arranged on the second base 17.

In this embodiment, the positioning device 1 includes the first base 11, and the second base 17 is fixedly provided with the first base 11, so that the second base 17 provides a support for the whole positioning device 1, and the stability of the positioning device 1 is ensured

In this embodiment, the first base 11 further includes a second base plate, the second base plate forms an included angle with the first base plate 112, and the second base plate is fixedly disposed on the second base 17.

In this embodiment, the first base 11 includes a first base plate 112 and a second base plate, the first base plate 112 and the second base plate have an included angle, the second base plate is fixedly connected with the first base plate 112, the first base plate 112 is a dovetail slider base, a dovetail slider is connected to the first base plate 112, the second base plate is a plate-shaped structure, and the second base plate is disposed on the first base 11 and is fixedly connected with the first base 11, so that the fixed connection between the first base plate 112 and the first base 11 is realized through the second base plate, and the second base 17 provides a supporting and fixing function for the first base 11.

The utility model provides a pair of positioning device, including first base, moving part and locating piece, first base has the first base plate that extends to set up along the first direction, and the moving part is connected with first base plate, and the locating piece is fixed to be set up on the moving part, and under first state, moving part and locating piece fixed connection to the setting element of being connected with the moving part rule is also fixed, and fixed setting element can fix a position photoelectric display glass substrate, thereby guarantees the precision of photoelectric display glass substrate when the edging. And after using the locating piece to fix a position for a long time, the recess can appear on the locating piece surface, switch positioner into the second state from the first state this moment, under the second state, the moving part moves about in first base plate along the first direction, thereby drive the locating piece with moving part fixed connection and remove along the first direction, thereby make the regional removal of formation recess in the locating piece to walk, and other intact regions in the locating piece remove to the corresponding position of photoelectric display glass substrate, fix a position for photoelectric display glass substrate, thereby avoided changing the error that the locating piece caused at the dismouting in-process, positioning accuracy has been guaranteed, adjustment time has been practiced thrift.

Although some specific embodiments of the present disclosure have been described in detail by way of example, it should be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the present disclosure. It will be understood by those skilled in the art that various changes may be made in the above embodiments or equivalents may be substituted for elements thereof without departing from the scope and spirit of the present disclosure. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict.

Claims

1. A positioning device, comprising:

a first base (11), the first base (11) having a first substrate (111) extending in a first direction;

a movable element (12), the movable element (12) being connected to the first substrate (111);

the positioning block (13), the positioning block (13) is fixedly arranged on the movable piece (12);

in a first state, the movable piece (12) is fixedly connected with the first base plate (111);

in a second state, the movable piece (12) is movably connected to the first substrate (111) along a first direction so as to drive the positioning block (13) to move.

2. The positioning device of claim 1, further comprising:

the first locking piece (14) is used for locking or unlocking the first base plate (111) and the movable piece (12) so as to switch the positioning device between the first state and the second state.

3. The positioning device of claim 1,

the movable piece (12) is a dovetail groove sliding block, the first base plate (111) is a dovetail groove sliding block base matched with the dovetail groove sliding block, and the dovetail groove sliding block is connected to the dovetail groove sliding block base in a sliding mode along a first direction.

4. The positioning device of claim 1, further comprising:

the fixing piece (15), fixing piece (15) one side with moving part (12) fixed connection, opposite side fixed connection have locating piece (13).

5. The positioning device of claim 4,

the fixing piece (15) comprises a first portion (151) and a second portion (152), a first side of the first portion (151) is connected with the second portion (152), a second side, opposite to the first side, of the first portion (151) is fixedly connected with the movable piece (12), the second portion (152) is provided with an accommodating space matched with the positioning block (13), and the positioning block (13) is at least partially fixedly arranged in the accommodating space.

6. The positioning device of claim 5, further comprising:

the second locking piece (16), the second locking piece (16) is used for fixedly connecting the fixing piece (15) with the positioning block (13).

7. The positioning device of claim 6,

the second locking piece (16) is a bolt which penetrates through the fixing piece (15) and the positioning block (13) to fixedly connect the fixing piece (15) and the positioning block (13).

8. The positioning device of claim 2,

the first locking member (14) is a fastening bolt.

9. The positioning device of claim 1, further comprising:

the second base (17), be provided with on the second base (17) fixedly the first base (11).

10. The positioning device of claim 9,

the first base (11) further comprises a second base plate (112), an included angle is formed between the second base plate (112) and the first base plate (111), and the second base plate (112) is fixedly arranged on the second base (17).