CN218137415U

CN218137415U - Correcting and positioning system

Info

Publication number: CN218137415U
Application number: CN202220649251.2U
Authority: CN
Inventors: 阎鹏飞; 贺金龙; 叶华平; 陈鲁; 张嵩
Original assignee: Shenzhen Zhongke Feice Technology Co Ltd
Current assignee: Shenzhen Zhongke Feice Technology Co Ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-12-27
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a rectify positioning system, this rectify positioning system includes setting element, locating hole, driving piece and holds carrier etc. because the leading-in face that sets up in the locating hole, when the leading-in face in the edge contact locating hole of waiting to detect the material, tentatively the position is unsafe to detect the material and can promote the center department motion towards the locating hole by the leading-in face in the locating hole to can correct the position offset who detects the material, when waiting to detect the material can't continue to fall behind again, can regard as to accomplish the secondary location. If the material to be detected still has position deviation, the driving piece is used for lifting the bearing piece and the material to be detected, and once falling and correction are carried out again so as to ensure the positioning precision and the positioning result. Because a plurality of locating holes and corresponding bearing parts are arranged, the driving parts synchronously drive the bearing parts to move, and therefore the overall efficiency is improved.

Description

Correcting and positioning system

Technical Field

The utility model relates to an electronic product production positioning device field, concretely relates to rectify positioning system.

Background

In the production process of small parts of electronic equipment products, a carrying disc is often used for containing a plurality of parts before assembly or positioning detection, certain freedom degree often exists when the parts are in the carrying disc, the positioning precision of the positions of the parts is not high, and during assembly or positioning detection of subsequent products, the parts are required to enter the next step with higher positioning precision when being transferred under certain scenes, and the precision during transfer is influenced by the low positioning precision of the parts in the carrying disc, so that the use efficiency of subsequently used process equipment is weakened, therefore, the parts are required to be secondarily positioned before assembly or other process treatment after being taken away from the carrying disc, but because the production line of the electronic products has more small parts in each batch, the production and processing efficiency is influenced by secondary positioning one by one.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves is how to carry out the waiting of transferring on producing the line and detect the material and carry out efficient location correction before next process step.

Therefore, the utility model provides a rectify positioning system, include:

the positioning part is provided with a plurality of positioning holes, and the positioning holes are used for positioning the material to be detected;

the bearing piece is arranged in each positioning hole and can be lifted, and the bearing piece is used for moving the material to be detected into the positioning holes so as to position the material to be detected;

the positioning piece and the bearing piece are arranged on the rack.

According to the utility model discloses a concrete embodiment, the upper end opening part of locating hole is equipped with leading-in face, leading-in face is arranged in will waiting to detect the material leading-in to the locating hole to the location of detecting the material is treated in the realization.

According to the utility model discloses a specific embodiment, leading-in face is big-end-up's tubaeform curved surface.

According to the utility model discloses a concrete embodiment still includes: the driving piece is connected with the bearing piece and used for driving the bearing piece to perform lifting motion.

According to the utility model discloses a concrete embodiment, each hold carrier all with one the driving piece is connected, the driving piece can a plurality of carriers of synchro-driven carry out elevating movement.

According to the utility model discloses a concrete embodiment still includes: and the bearing parts are connected to the connecting parts, and the connecting parts are connected with the driving parts so as to enable the bearing parts to move synchronously.

According to the utility model discloses a concrete embodiment, hold carrier can dismantle connect in the connecting piece.

According to the utility model discloses a specific embodiment, it includes to bear the carrier: the bearing part comprises a bearing part body and a fixing component, wherein the fixing component is arranged at one end of the bearing part body penetrating into the positioning hole, and the fixing component is used for fixing or releasing a to-be-positioned part.

According to the utility model discloses a concrete embodiment, fixed subassembly includes sucking disc and vacuum control spare, the sucking disc is located and is carried on the carrier body, vacuum control spare pass through the gas circuit with the sucking disc is connected, vacuum control spare can control the sucking disc and adsorb and treat the setting element or make the sucking disc relieve and treat the setting element.

According to the utility model discloses a concrete embodiment, the setting element can dismantle connect in the frame.

The utility model has the advantages that:

the utility model provides a rectify positioning system, when a plurality of wait to detect the material from carrying the dish when being shifted to the one end that holds carrier, thereby need let each wait to detect the material and carry out the displacement on the horizontal plane and reduce the offset on its position in order to carry out the secondary accurate positioning on the horizontal direction to make each wait to detect the material on next step can more accurately transmit on other process equipment, the driving piece drive holds carrier and drives that the correspondence waits to detect the material and descend gradually. Due to the guiding surface arranged in the positioning hole, when the edge of the material to be detected contacts the guiding surface in the positioning hole, the material to be detected with an inaccurate primary position is pushed by the guiding surface in the positioning hole to move towards the center of the positioning hole, so that the position offset of the material to be detected can be corrected, and after the material to be detected cannot continue to fall, secondary positioning can be considered to be completed. If the material to be detected still has position deviation, the driving piece is used for lifting the bearing piece and the material to be detected, and once falling and correction are carried out again so as to ensure the positioning precision and the positioning result. Because a plurality of locating holes and corresponding bearing parts are arranged, the driving parts synchronously drive the bearing parts to move, and therefore the overall efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment;

FIG. 2 is a front sectional view of an embodiment of the overall structure;

FIG. 3 is a top view of the overall structure of an embodiment;

FIG. 4 is a front sectional view of the overall structure of an embodiment;

FIG. 5 is a front sectional view of a detail of one embodiment.

Description of the reference numerals:

1. a positioning member; 2. positioning holes; 3. a carrier; 4. a drive member; 31. a carrier body; 32. A fixing assembly; 33. a connecting member.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.

Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the description of the methods may be transposed or transposed in order, as will be apparent to a person skilled in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).

The first embodiment is as follows:

referring to fig. 1, the present invention provides a calibration positioning system, which includes a positioning member 1, a driving member 4 and a supporting member 3. Specifically, a plurality of locating holes 2 are vertically seted up on setting element 1 and run through the upper and lower surface of setting element 1, and each locating hole 2 reduces gradually from the last internal diameter down, and the leading-in face that possesses the direction function is then regarded as to this kind of tubaeform inner wall, and the biggest internal diameter of locating hole 2 is greater than the biggest external diameter of waiting to detect the material, and the minimum internal diameter of locating hole 2 is less than the biggest external diameter of waiting to detect the material. One end of the bearing part 3 is used for bearing the material to be detected and penetrates into the positioning hole 2, the other end of the bearing part 3 is in power connection with the driving part 4, and the driving part 4 is used for driving the bearing part 3 to perform lifting motion in the positioning hole 2.

When waiting to detect the material from carrying the dish and being shifted to the one end that holds carrier 3, thereby need to let to wait to detect the material and carry out the displacement on the horizontal plane and reduce the offset on its position in order to carry out the secondary accurate positioning on the horizontal direction, thereby make to wait to detect the material and can transfer to other process equipment on more accurately on next step, driving piece 4 drive holds carrier 3 and drives and to wait to detect the material and descend gradually. Due to the arrangement of the positioning hole 2 with the large upper part and the small lower part, when the edge of the material to be detected contacts the leading-in surface in the positioning hole 2, the material to be detected with an inaccurate primary position can be pushed by the leading-in surface in the positioning hole 2 to move towards the center of the positioning hole 2, so that the position offset of the material to be detected can be corrected, after the material to be detected can not continue to fall, secondary positioning can be considered to be completed, if necessary (for example, the material to be detected still has the position offset), the bearing part 3 and the material to be detected can also be lifted by the driving part 4, and primary falling and correction can be performed again, so that the positioning accuracy and the positioning result can be ensured.

Referring to fig. 1, in this embodiment, the positioning member 1 is a rectangular block, the positioning hole 2 penetrates through the positioning member 1 in the vertical direction, the material to be detected falls down along with the bearing member 3 by means of self gravity in the positioning hole 2, and the positioning member 1 is provided with a plurality of positioning holes 2 and is further provided with a plurality of corresponding bearing members 3, so that the material to be detected can be secondarily positioned at the same time, and the positioning efficiency is improved.

In other embodiments, the positioning element 1 and the positioning hole 2 may be disposed according to different materials to be detected, for example, the positioning element 1 is a thin plate, an upper opening of the positioning hole 2 is opened on the positioning element 1, and the positioning hole 2 has a horn-shaped housing with a large top and a small bottom and an inner guiding surface. In this embodiment, each high transverse section of each positioning hole 2 is circular, and is used for carrying out secondary positioning to lid or lens behind the wrist-watch, and if the material that waits to detect of other appearances, positioning hole 2 also can use the other cross sections or the appearance of leading-in face that suit with waiting to detect the material appearance.

Referring to fig. 1, in the present embodiment, the supporting member 3 is a cylinder, and the driving member 4 is a lifting cylinder located below the supporting member 3, so that the supporting member 3 can be driven to move vertically. In other embodiments, the transmission structure of the driving member 4 and the supporting member 3 may be changed based on various other reasons, for example, for some light and thin materials to be detected, if the movement speed is fast or the speed is not uniform in the lifting process, the positioning of the materials to be detected may be shifted due to vibration or airflow in the lifting process, which affects the secondary positioning effect, in this case, it may be considered to adopt other types of driving members, or a speed change gear, a lever or various suitable transmission structures are added between the driving member 4 and the supporting member 3 to change the movement state of the lifting process, so that the speed is slower and more stable. In other embodiments, the positional relationship between the driving member 4 and the supporting member 3 can be changed to adapt to different types of production lines and subsequent process equipment layouts.

In other embodiments, the driving member 4 may also be a passive driving member, such as a spring structure, when the material to be detected falls on the supporting member 3, the gravity may lower the supporting member 3, thereby completing the falling correction process of the material to be detected in the positioning hole 2, and then the elastic force of the spring may raise and lower the material to be detected again, thereby completing multiple corrections, so as to ensure the positioning accuracy and the positioning result.

Referring to fig. 1 and fig. 2, in order to further increase the positioning efficiency of the plurality of materials to be detected, in this embodiment, a connecting member 33 is further disposed between the driving member 4 and the carrying member 3, the driving member 4 is connected below the connecting member 33, the plurality of carrying members 3 are all connected above the connecting member 33, and when the driving member 4 is started, the connecting member 33 can be driven to perform lifting motion, so that the plurality of carrying members 3 can perform synchronous lifting motion, and thus secondary positioning of the plurality of materials to be detected can be completed.

Referring to fig. 1 and 3, the connecting member 33 in the present embodiment is a connecting plate, which is used to support the positioning holes 2 in the 2 × 2 arrangement shown in fig. 1 and 2, and in other embodiments, when the positioning holes 2 are arranged in different ways, the connecting member 33 can also be selected in different forms.

Example two:

referring to fig. 4 to 5, the present invention provides a calibration positioning system, which includes a positioning member 1, a driving member 4 and a supporting member 3, wherein the supporting member 3 includes a supporting member body 31 and a fixing assembly 31. Specifically, locating hole 2 sets up on setting element 1 and runs through the upper and lower surface of setting element 1 vertically, and locating hole 2 reduces from the top down internal diameter gradually, and the biggest internal diameter of locating hole 2 is greater than the biggest external diameter of waiting to detect the material, and the minimum internal diameter of locating hole 2 is less than the biggest external diameter of waiting to detect the material. One end of the bearing part body 31 is provided with a fixing component 32 for bearing the material to be detected, the end penetrates into the positioning hole 2, the other end of the bearing part body 31 is in power connection with the driving part 4, and the driving part 4 is used for driving the bearing part 3 to perform lifting motion in the positioning hole 2.

When waiting to detect the material from being shifted to fixed subassembly 32 on the year dish, fixed subassembly 32 can be fixed the material of waiting to detect, and driving piece 4 drive holds carrier 3 and drives and wait to detect the material and descend gradually. Due to the arrangement of the positioning hole 2 with the large upper part and the small lower part, when the edge of the material to be detected contacts the leading-in surface in the positioning hole 2, the material to be detected with the inaccurate primary position is pushed by the leading-in surface in the positioning hole 2 to move towards the center of the positioning hole 2, so that the position offset of the material to be detected can be corrected, after the material to be detected cannot continue to fall, secondary positioning can be considered to be completed, if necessary (for example, the material to be detected still has the position offset), the bearing part 3 and the material to be detected can be lifted by the driving part 4, primary falling and correction are carried out again, so that the positioning accuracy and the positioning result are ensured, and then the fixing component 32 is used for removing the fixation of the material to be detected so as to facilitate transferring.

In this embodiment, the fixing assembly 32 includes a suction cup and a vacuum control element, the suction cup is disposed on the carrier body 32, the vacuum control element is connected to the suction cup through an air path, and the vacuum control element can control the suction cup to adsorb the positioning element or release the suction cup to release the positioning element. The air path in this embodiment is opened inside the carrier body 1, and other types of air path distribution may be used in other embodiments. Because the fixing component in this embodiment fixes the material to be detected by suction, when the bearing part 3 is driven by the driving part 4 to fall, the suction of the sucking disc is released by the vacuum control part, so that the material to be detected can be pushed on the horizontal plane by the leading-in surface in the positioning hole 2, thereby avoiding the damage of the material to be detected, when the material to be detected is located at the extreme position of the fall, the periphery of the material to be detected is limited by the inner wall of the positioning hole 2 which is gradually reduced, at this moment, the material to be detected is in a state of being corrected to be accurately positioned, the vibration generated when the driving part 4 is started or drives the material to be detected to move is prevented from changing the position of the material to be detected, at this moment, the vacuum control part is started again, the material to be detected is fixed by the sucking disc, then the driving part 4 drives the bearing part 3 to drive the material to be detected to rise, and the fixation of the material to be detected is released after the movement is stopped. In other embodiments, other securing assemblies may be used to secure the material to be detected during non-corrective movement, such as controlled magnetic attraction or clamping.

In other embodiments, the fixing component 32 may be used to maintain a certain fixing force for the material to be detected, and the fixing force is set to a magnitude that does not excessively affect the process of correcting and pushing the material to be detected in the horizontal direction.

Example three:

the utility model provides a correct positioning system, hold carrier 3 including deciding setting element 1, locating hole 2, a plurality of driving piece 4 and a plurality of carrier, hold carrier 3 including holding carrier body 31 and fixed subassembly 31. Specifically, locating hole 2 sets up on setting element 1 and runs through the upper and lower surface of setting element 1 vertically, and locating hole 2 reduces from the top down internal diameter gradually, and the biggest internal diameter of locating hole 2 is greater than the biggest external diameter of waiting to detect the material, and the minimum internal diameter of locating hole 2 is less than the biggest external diameter of waiting to detect the material. One end of the bearing part body 31 is provided with a fixing component 32 for bearing the material to be detected and penetrating into the positioning hole 2, the other end of each bearing part body 31 is in power connection with a driving part 4, the driving part 4 is used for driving the bearing part 3 to perform lifting motion in the positioning hole 2, and each bearing part 3 can perform independent lifting motion due to being independently driven by each driving part 4.

It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical field of the utility model technical personnel, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replacement.

Claims

1. A corrective positioning system, comprising:

the positioning device comprises a positioning piece (1), wherein a plurality of positioning holes (2) are formed in the positioning piece (1), and the positioning holes are used for positioning a material to be detected;

the bearing pieces (3) are arranged in the positioning holes and can lift, and the bearing pieces (3) are used for moving the material to be detected into the positioning holes (2) so as to position the material to be detected;

the positioning piece (1) and the bearing piece (3) are arranged on the rack (5).

2. The correcting and positioning system according to claim 1, wherein an opening at the upper end of the positioning hole (2) is provided with a guide surface for guiding the material to be detected into the positioning hole, so as to position the material to be detected.

3. The alignment system of claim 2 wherein the lead-in surface is a flared surface with a large top and a small bottom.

4. The corrective positioning system of claim 1, further comprising: the driving piece (4), the driving piece (4) is connected with bearing piece (3), the driving piece (4) are used for driving bearing piece (3) to carry out elevating movement.

5. The corrective positioning system according to claim 4, characterized in that each of the carriers (3) is connected to one of the drive elements (4), the drive elements (4) being capable of driving a plurality of carriers (3) synchronously in an elevating movement.

6. The corrective positioning system of claim 5, further comprising: the connecting pieces (33) are connected to the bearing pieces (3), and the connecting pieces (33) are connected with the driving pieces (4) so that the bearing pieces (3) can move synchronously.

7. The corrective positioning system according to claim 6, characterized in that the carrier (3) is detachably connected to the connecting piece (33).

8. The corrective positioning system according to any one of claims 1 to 7, characterized in that the carrier (3) comprises: the bearing part comprises a bearing part body (31) and a fixing component (32), wherein the fixing component (32) is arranged on one end of the bearing part body (31) penetrating into the positioning hole (2), and the fixing component (32) is used for fixing or releasing a to-be-positioned part.

9. The system according to claim 8, wherein the fixing assembly (32) comprises a suction cup and a vacuum control member, the suction cup is disposed on the carrier body (31), the vacuum control member is connected to the suction cup through a gas path, and the vacuum control member can control the suction cup to suck the positioning member or release the suction cup from the positioning member.

10. The corrective positioning system according to claim 1, characterized in that the positioning element (1) is removably connected to the frame (5).