CN213090737U - Flatness detection device - Google Patents
Flatness detection device Download PDFInfo
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- CN213090737U CN213090737U CN202021642839.2U CN202021642839U CN213090737U CN 213090737 U CN213090737 U CN 213090737U CN 202021642839 U CN202021642839 U CN 202021642839U CN 213090737 U CN213090737 U CN 213090737U
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- detection
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Abstract
The utility model provides a flatness detecting device, include: the frame is used for mounting each part; the product supporting assembly is used for supporting a product to be detected; a product hold-down assembly for holding down the product on the product support assembly; the product pressing assembly is arranged above the product supporting assembly; a first drive assembly for controlling movement of the product hold-down assembly toward the product support assembly; the first driving assembly is arranged on the product supporting assembly and is connected with the product pressing assembly; a detection assembly for detecting the product on the product support assembly; the detection assembly is arranged on the rack; a second drive assembly for controlling movement of the product support assembly toward the detection assembly; the second driving assembly is arranged on the rack and connected with the product supporting assembly. The flatness detection of product can be accomplished in this application by automation, uses manpower sparingly.
Description
Technical Field
The utility model belongs to the technical field of automation equipment, especially, relate to a flatness detecting device.
Background
The flatness refers to the deviation of the macroscopic back-convex height of the substrate relative to an ideal plane, the flatness measurement refers to the variation of the measured actual surface to the ideal plane, the flatness error refers to the comparison of the measured actual surface and the ideal plane, and the line value distance between the measured actual surface and the ideal plane is the plane error value.
The mobile phone flatness detection mainly refers to the flatness detection of a middle frame of a mobile phone. The existing mobile phone flatness detection is manually completed by workers on a production line, a large amount of human resources are required to be allocated under the condition, the working efficiency is low, and the accuracy of a detection result is poor due to the fact that the quality of the workers is uneven.
SUMMERY OF THE UTILITY MODEL
The utility model provides a flatness detection device aims at solving current cell-phone flatness and detects that the workman is artifical to be accomplished through on the assembly line, and this kind of condition need be equipped with a large amount of manpower resources, and work efficiency is low, and leads to the relatively poor problem of testing result degree of accuracy because workman's quality is uneven.
The utility model discloses a realize like this, a flatness detecting device, include:
the frame is used for mounting each part;
the product supporting assembly is used for supporting a product to be detected;
a product hold-down assembly for holding down the product on the product support assembly; the product pressing assembly is arranged above the product supporting assembly;
a first drive assembly for controlling movement of the product hold-down assembly toward the product support assembly; the first driving assembly is arranged on the product supporting assembly and is connected with the product pressing assembly;
a detection assembly for detecting the product on the product support assembly; the detection assembly is arranged on the rack;
a second drive assembly for controlling movement of the product support assembly toward the detection assembly; the second driving assembly is arranged on the rack and connected with the product supporting assembly.
Preferably, the rack comprises: the panel is arranged on the case, a containing cavity is formed between the case and the panel, a first empty groove and a second empty groove are formed in the panel, the detection assembly is arranged in the containing cavity and extends out of the first empty groove to contain the cavity, and the second driving assembly is arranged in the containing cavity and extends out of the second empty groove to contain the cavity.
Preferably, the product support assembly comprises: product fixed plate, spring thimble and solid fixed ring, wherein, the product fixed plate bottom surface is inside sunken to form the installation cavity, spring fixed plate set up in the installation cavity, inside sunken formation mounting groove on the spring fixed plate top surface, product fixed plate corresponds mounting groove department is provided with the first through-hole that runs through self, spring fixed plate corresponds mounting groove department is provided with the second through-hole that runs through self, gu fixed ring with the spring thimble all set up in the mounting groove, just gu fixed ring cover is located on the spring thimble, gu fixed ring with the mounting groove diapire supports tightly, the terminal outside extension in spring thimble top stretches into first through-hole, and surpass product fixed plate top surface, the terminal outside extension in spring thimble bottom stretches into the second through-hole.
Preferably, the product support assembly further comprises: the mounting seat is respectively connected with the product fixing plate in the product supporting assembly, the first driving assembly and the second driving assembly.
Preferably, the top surface of the product fixing plate extends outwards to form a positioning block.
Preferably, the product support assembly further comprises: the guide block, be provided with the fixed orifices on the product fixed plate top surface, the guide block bottom surface corresponds fixed orifices department is provided with the fixed column, the fixed column inserts in the fixed orifices.
Preferably, the product hold-down assembly comprises: the cover plate is supported on the guide block in the product supporting assembly, the top surface of the guide block is inwards recessed to form a guide hole, a guide post is arranged on the bottom surface of the cover plate corresponding to the guide hole, and the guide post is inserted into the guide hole.
Preferably, the first drive assembly comprises: the lifting cylinder is arranged on a mounting seat in the product supporting assembly, and the sliding block is connected with a cover plate in the product pressing assembly and the lifting cylinder respectively.
Preferably, the detection assembly comprises: controller, mounting panel and probe, wherein, the controller with the mounting panel all set up in hold in the chamber in the frame, the mounting panel set up in on the controller, the probe set up in on the mounting panel, and with the controller is connected, and in stretch out in the first dead slot department of panel in the frame hold the chamber.
Preferably, the second drive assembly comprises: the sliding table cylinder is arranged in a containing cavity in the rack, the connecting block is connected with the sliding table cylinder, and a second empty groove of the panel in the rack extends out of the containing cavity and is connected with a mounting seat in the product supporting assembly.
Compared with the prior art, the beneficial effects of the utility model are that: the application provides a pair of flatness detection device can automize and accomplish the flatness detection of product, and work efficiency is high, and the testing result degree of accuracy is high, and uses manpower sparingly resource.
Drawings
Fig. 1 is a schematic view of the overall structure of a flatness detecting apparatus according to the present invention;
fig. 2 is a schematic view of another overall structure of a flatness detecting apparatus according to the present invention;
fig. 3 is an overall exploded view of the flatness detecting apparatus of the present invention;
fig. 4 is a schematic view of a part of the structure of a flatness detecting apparatus according to the present invention;
fig. 5 is a schematic structural diagram of another part of the flatness detecting apparatus of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 to 5, in an embodiment of the present application, the present application provides a flatness detecting apparatus including: the frame 10, the product support assembly 20, the product hold-down assembly 30, the first drive assembly 40, the sensing assembly 50, and the second drive assembly 60, each of which is described in detail below.
As shown in fig. 1 to 5, in an embodiment of the present application, a flatness detecting apparatus provided by the present application includes:
a frame 10 for mounting each part;
a product support assembly 20 for supporting a product to be inspected;
a product hold-down assembly 30 for holding down the product on the product support assembly 20; the product hold-down assembly 30 is disposed above the product support assembly 20;
a first drive assembly 40 for controlling movement of the product hold-down assembly 30 toward the product support assembly 20; the first driving assembly 40 is disposed on the product supporting assembly 20 and connected to the product pressing assembly 30;
a detection assembly 50 for detecting the product on the product support assembly 20; the detection assembly 50 is arranged on the rack 10;
a second drive assembly 60 for controlling the movement of said product support assembly 20 toward said detection assembly 50; the second driving assembly 60 is disposed on the frame 10 and connected to the product supporting assembly 20.
When the flatness detection device is used for detecting the flatness of a product, the product is firstly placed on the product supporting assembly 20, then the second driving assembly 60 is started, the second driving assembly 60 drives the product supporting assembly 20 to move towards the detection assembly 50 and finally moves to a position right above the detection assembly 50, then the first driving assembly 40 is started, the first driving assembly 40 drives the product pressing assembly 30 to move towards the product supporting assembly 20, and presses the product on the product supporting assembly 20 to enable the product to be in contact with the detection assembly 50, and then the detection assembly 50 can detect the flatness of the product.
As shown in fig. 1 to 5, in the embodiment of the present application, the rack 10 includes: the panel 12 is arranged on the case 11, an accommodating cavity 13 is formed between the case 11 and the panel 12, a first empty slot 14 and a second empty slot 15 are arranged on the panel 12, the detection component 50 is arranged in the accommodating cavity 13 and extends out of the accommodating cavity 13 from the first empty slot 14, and the second driving component 60 is arranged in the accommodating cavity 13 and extends out of the accommodating cavity 13 from the second empty slot 15.
In the embodiment of the present application, the chassis 11 and the panel 12 are detachably connected by screws, and part of the structure of the detection assembly 50 extends out of the first empty slot 14 and can be directly or indirectly contacted with a product, so as to facilitate the flatness detection of the product; a portion of the second drive assembly 60 extends out of the second slot 15 and controls the movement of the product support assembly 20 on the panel 12.
1-5, in the present embodiment, the product support assembly 20 includes: a product fixing plate 21, a spring fixing plate 22, a spring thimble 23 and a fixing ring 24, wherein, the bottom surface of the product fixing plate 21 is recessed inwards to form a mounting cavity 25, the spring fixing plate 22 is arranged in the mounting cavity 25, the top surface of the spring fixing plate 22 is recessed inwards to form a mounting groove 26, a first through hole 27 penetrating through the product fixing plate 21 is arranged at the position corresponding to the mounting groove 26, the spring fixing plate 22 is provided with a second through hole 28 penetrating through itself corresponding to the mounting groove 26, the fixing ring 24 and the spring thimble 23 are both arranged in the mounting groove 26, the fixing ring 24 is sleeved on the spring thimble 23, the fixing ring 24 is tightly abutted against the inner bottom wall of the mounting groove 26, the top end of the spring thimble 23 extends outwards to extend into the first through hole 27, and exceeds the top surface of the product fixing plate 21, and the bottom end of the pogo pin 23 extends outward into the second through hole 28.
In the embodiment of the present application, the top end of the spring thimble 23 passes through the first through hole 27 and exceeds the top surface of the product fixing plate 21, and can be used for supporting a product on the product fixing plate 21, and meanwhile, the bottom end of the spring thimble 23 extends into the second through hole 28, when the product pressing assembly 30 presses the product, the product can apply a downward acting force to the top end of the spring thimble 23 whose bottom surface is abutted tightly, the bottom end of the spring thimble 23 can move towards the detection assembly 50 and contact with the detection assembly, so as to realize indirect contact between the detection assembly 50 and the product, and at this time, the detection assembly 50 can perform flatness detection on the product.
As shown in fig. 1-5, in the present embodiment, the product support assembly 20 further comprises: a mounting seat 29, wherein the mounting seat 29 is connected to the product fixing plate 21, the first driving assembly 40 and the second driving assembly 60 of the product supporting assembly 20.
In the embodiment of the present application, the mounting seat 29 is connected to the product fixing plate 21, and when the first driving assembly 40 and the second driving assembly 60 respectively drive the product supporting assembly 20 to move, specifically, the first driving assembly 40 and the second driving assembly 60 respectively drive the mounting seat 29 to move, so that the first driving assembly 40 and the second driving assembly 60 respectively drive the product supporting assembly 20 to move.
Referring to fig. 1-5, in the embodiment of the present application, the top surface of the product fixing plate 21 extends outward to form a positioning block 210. The positioning block 210 is used for limiting the product, and can position the product on the product fixing plate 21 to prevent the product from shaking or deviating from a preset position.
As shown in fig. 1-5, in the present embodiment, the product support assembly 20 further comprises: the top surface of the product fixing plate 21 is provided with a fixing hole 212, the bottom surface of the guide block 211 corresponding to the fixing hole 212 is provided with a fixing column 213, and the fixing column 213 is inserted into the fixing hole 212.
1-5, in the present embodiment, the product hold-down assembly 30 includes: the cover plate 31, the cover plate 31 is supported on the guide block 211 in the product support assembly 20, the top surface of the guide block 211 is recessed inwards to form a guide hole 214, the bottom surface of the cover plate 31 is provided with a guide post 32 corresponding to the guide hole 214, and the guide post 32 is inserted into the guide hole 214.
In the embodiment of the present application, the guide block 211 can control the cover plate 31 to press down the product without deviating from the preset direction. Specifically, when the product push-down assembly 30 moves toward the product, the guide posts 32 on the bottom surface of the cover plate 31 gradually approach the fixing holes 212 on the guide blocks 211 and finally enter the fixing holes 212, and the fixing holes 212 can control the guide posts 32 to move in a preset direction so that the cover plate 31 does not deviate from the preset direction when moving toward the product fixing plate 21.
As shown in fig. 1-5, in the present embodiment, the first driving assembly 40 includes: the lifting cylinder 41 is arranged on the mounting seat 29 in the product supporting assembly 20, and the sliding block 42 is connected with the cover plate 31 in the product pressing assembly 30 and the lifting cylinder 41 respectively. When the first driving assembly 40 controls the product pressing assembly 30 to move towards the product supporting assembly 20, specifically, the lifting cylinder 41 controls the sliding block 42 to move towards the mounting seat 29, and since the sliding block 42 is connected with the cover plate 31, the cover plate 31 also moves towards the mounting seat 29, and finally presses down the product for a certain distance, and the guide posts 32 on the cover plate 31 are correspondingly inserted into the fixing holes 212 on the guide blocks 211.
As shown in fig. 1 to 5, in the embodiment of the present application, the detecting assembly 50 includes: controller 51, mounting panel 52 and probe 53, wherein controller 51 with mounting panel 52 all sets up in hold chamber 13 in frame 10, mounting panel 52 set up in on the controller 51, probe 53 set up in on mounting panel 52, and with controller 51 is connected, and stretch out in the first dead slot 14 of panel 12 in frame 10 hold chamber 13.
In the present embodiment, when the cover plate 31 presses down the product, the product exerts a downward force on the pogo pin 23 pressed against the bottom surface of the product, and the pogo pin 23 moves downward in the second through hole 28 and finally contacts the probe pin 53. Because the plurality of probes 53 are respectively in contact with different parts of the surface of the product through the corresponding pogo pins 23, the plurality of probes 53 can send the movement lengths of the pogo pins 23 in corresponding contact to the controller 51, and the controller 51 analyzes the movement lengths of the pogo pins 23, so as to obtain a flatness signal of the product.
As shown in fig. 1-5, in the embodiment of the present application, the second driving assembly 60 includes: the sliding table air cylinder 61 and the connecting block 62 are arranged in the accommodating cavity 13 in the frame 10, and the connecting block 62 is connected with the sliding table air cylinder 61, extends out of the accommodating cavity 13 at the second empty groove 15 of the panel 12 in the frame 10, and is connected with the mounting seat 29 in the product supporting assembly 20. When the second driving assembly 60 controls the product supporting assembly 20 to move towards the detecting assembly 50, specifically, the sliding table cylinder 61 controls the connecting block 62 to move towards the detecting assembly 50, the connecting block 62 controls the mounting seat 29 to move towards the detecting assembly 50, the product fixing plate 21 moves towards the detecting assembly 50, and finally the second through hole 28 of the spring fixing plate 22 moves to be directly above the corresponding probe 53.
The application provides a pair of flatness detection device can automize and accomplish the flatness detection of product, and work efficiency is high, and the testing result degree of accuracy is high, and uses manpower sparingly resource.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A flatness detecting apparatus, comprising:
the frame is used for mounting each part;
the product supporting assembly is used for supporting a product to be detected;
a product hold-down assembly for holding down the product on the product support assembly; the product pressing assembly is arranged above the product supporting assembly;
a first drive assembly for controlling movement of the product hold-down assembly toward the product support assembly; the first driving assembly is arranged on the product supporting assembly and is connected with the product pressing assembly;
a detection assembly for detecting the product on the product support assembly; the detection assembly is arranged on the rack;
a second drive assembly for controlling movement of the product support assembly toward the detection assembly; the second driving assembly is arranged on the rack and connected with the product supporting assembly.
2. The flatness detecting apparatus according to claim 1, wherein the frame includes: the panel is arranged on the case, a containing cavity is formed between the case and the panel, a first empty groove and a second empty groove are formed in the panel, the detection assembly is arranged in the containing cavity and extends out of the first empty groove to contain the cavity, and the second driving assembly is arranged in the containing cavity and extends out of the second empty groove to contain the cavity.
3. The flatness detection apparatus of claim 1, wherein the product support assembly includes: product fixed plate, spring thimble and solid fixed ring, wherein, the product fixed plate bottom surface is inside sunken to form the installation cavity, spring fixed plate set up in the installation cavity, inside sunken formation mounting groove on the spring fixed plate top surface, product fixed plate corresponds mounting groove department is provided with the first through-hole that runs through self, spring fixed plate corresponds mounting groove department is provided with the second through-hole that runs through self, gu fixed ring with the spring thimble all set up in the mounting groove, just gu fixed ring cover is located on the spring thimble, gu fixed ring with the mounting groove diapire supports tightly, the terminal outside extension in spring thimble top stretches into first through-hole, and surpass product fixed plate top surface, the terminal outside extension in spring thimble bottom stretches into the second through-hole.
4. The flatness detection apparatus of claim 3, wherein the product support assembly further includes: the mounting seat is respectively connected with the product fixing plate in the product supporting assembly, the first driving assembly and the second driving assembly.
5. The flatness detecting apparatus according to claim 3, wherein the top surface of the product fixing plate extends outward to form a positioning block.
6. The flatness detection apparatus of claim 3, wherein the product support assembly further includes: the guide block, be provided with the fixed orifices on the product fixed plate top surface, the guide block bottom surface corresponds fixed orifices department is provided with the fixed column, the fixed column inserts in the fixed orifices.
7. The flatness detection apparatus of claim 1, wherein the product hold-down assembly comprises: the cover plate is supported on the guide block in the product supporting assembly, the top surface of the guide block is inwards recessed to form a guide hole, a guide post is arranged on the bottom surface of the cover plate corresponding to the guide hole, and the guide post is inserted into the guide hole.
8. The flatness detecting apparatus according to claim 1, wherein the first driving unit includes: the lifting cylinder is arranged on a mounting seat in the product supporting assembly, and the sliding block is connected with a cover plate in the product pressing assembly and the lifting cylinder respectively.
9. The flatness detection apparatus according to claim 1, wherein the detection unit includes: controller, mounting panel and probe, wherein, the controller with the mounting panel all set up in hold in the chamber in the frame, the mounting panel set up in on the controller, the probe set up in on the mounting panel, and with the controller is connected, and in stretch out in the first dead slot department of panel in the frame hold the chamber.
10. The flatness detecting apparatus according to claim 1, wherein the second driving unit includes: the sliding table cylinder is arranged in a containing cavity in the rack, the connecting block is connected with the sliding table cylinder, and a second empty groove of the panel in the rack extends out of the containing cavity and is connected with a mounting seat in the product supporting assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642839.2U CN213090737U (en) | 2020-08-07 | 2020-08-07 | Flatness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642839.2U CN213090737U (en) | 2020-08-07 | 2020-08-07 | Flatness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213090737U true CN213090737U (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021642839.2U Active CN213090737U (en) | 2020-08-07 | 2020-08-07 | Flatness detection device |
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| CN (1) | CN213090737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115900508A (en) * | 2022-11-11 | 2023-04-04 | 广东领丰智能科技股份有限公司 | Cell-phone front shell plane degree detection tool |
-
2020
- 2020-08-07 CN CN202021642839.2U patent/CN213090737U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115900508A (en) * | 2022-11-11 | 2023-04-04 | 广东领丰智能科技股份有限公司 | Cell-phone front shell plane degree detection tool |
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