CN213579248U - Adsorption platform and PCB line width detection system - Google Patents
Adsorption platform and PCB line width detection system Download PDFInfo
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- CN213579248U CN213579248U CN202023032108.9U CN202023032108U CN213579248U CN 213579248 U CN213579248 U CN 213579248U CN 202023032108 U CN202023032108 U CN 202023032108U CN 213579248 U CN213579248 U CN 213579248U
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Abstract
The utility model relates to a measure technical field, what especially relate to is an adsorption platform and PCB board line width detecting system. The adsorption platform comprises a pressing plate mechanism and an adsorption device; the adsorption device comprises an adsorption panel, the adsorption panel is used for placing an object to be adsorbed, and the pressing plate mechanism is used for pressing the edge of the object to be adsorbed; the pressing plate mechanism comprises a pressing strip, a connecting assembly, a first air cylinder and a second air cylinder; the pressing bar is arranged on the first air cylinder, and the first air cylinder is used for driving the lifting of the pressing bar; one end of the second cylinder is connected with one side of the connecting assembly and used for driving the connecting assembly to move horizontally, and the other side of the connecting assembly is connected with the first cylinder. The utility model discloses an adsorption platform structure has strengthened adsorption platform's adsorption effect, can improve the measurement accuracy who treats the adsorption object parameter from this.
Description
Technical Field
The utility model relates to a measure technical field, what especially relate to is an adsorption platform and PCB board line width detecting system.
Background
A Printed Circuit Board (PCB) is a carrier to which electronic components are electrically connected. Currently, with the development of PCB in the direction of refinement and portability, the circuit manufacturing capability becomes more and more the key index for examining the technical level of PCB manufacturers. There are many factors that influence the circuit fabrication, and the line width is the main factor that determines the circuit fabrication capability. Therefore, before the product is shipped from a factory, a PCB manufacturer needs to measure the line width of the PCB to detect whether the PCB meets the customer requirements to reject unqualified products and count the qualification rate.
When the detection mechanism measures the line width of the PCB, the PCB is usually adsorbed by an adsorption platform, and then the detection head is moved for detection. In the actual detection, because the adsorption effect of the adsorption platform is not stable enough, the measuring head is shot to have an error when the positioning hole is positioned, so that the accuracy of the line width detection result is low, and the detection result of the PCB board can be influenced. Based on this, there is a need for an adsorption platform capable of improving adsorption effect for a line width detection system.
SUMMERY OF THE UTILITY MODEL
To the problem that exists, the utility model aims to provide an adsorption platform and PCB board line width detecting system to promote the adsorption effect of treating the adsorption object.
In order to achieve the above object, the utility model provides a following technical scheme:
an adsorption platform comprises a pressing plate mechanism and an adsorption device;
the adsorption device comprises an adsorption panel, an object to be adsorbed is placed on the adsorption panel, and the pressing plate mechanism presses the edge of the object to be adsorbed;
the pressing plate mechanism comprises a pressing strip, a connecting assembly, at least one first air cylinder and at least one second air cylinder;
the pressing strip is arranged on the first air cylinder, and the first air cylinder drives the pressing strip to lift relative to the adsorption panel;
the connecting assembly is connected between the first cylinder and the second cylinder, and the second cylinder drives the connecting assembly to move horizontally.
Preferably, the pressing plate mechanism further comprises a guide rail, and the connecting assembly is slidably mounted in the guide rail.
Preferably, coupling assembling includes connecting plate and two at least mountings, the mounting sets up on the first cylinder, one side of connecting plate with the mounting is connected, the opposite side of connecting plate with the second cylinder is connected.
Preferably, the adsorption device further comprises an adsorption pipe joint and a vacuum-pumping device, one end of the adsorption pipe joint is connected with the adsorption panel, and the other end of the adsorption pipe joint is connected with the vacuum-pumping device.
Preferably, the adsorption panel comprises a plurality of adsorption holes arranged in a matrix.
Preferably, the adsorption device further comprises an adsorption lower plate and a connection bottom plate, the adsorption lower plate is arranged below the adsorption panel, the connection bottom plate is arranged below the adsorption lower plate, and the connection bottom plate is used for being connected with the displacement driving mechanism.
A PCB board line width detection system comprises: the device comprises a detection mechanism, a plate loading mechanism, an operator, a material waiting mechanism and a plate loading mechanism;
the upper plate mechanism is used for adsorbing the PCB from the material waiting mechanism and transmitting the PCB to the detection mechanism, and the lower plate mechanism is used for adsorbing the PCB from the detection mechanism;
the manipulator is respectively and electrically connected with the detection mechanism, the upper plate mechanism and the lower plate mechanism;
the detection mechanism comprises the adsorption platform which is used for adsorbing the PCB.
Preferably, the board loading mechanism comprises a PCB board carrier board, a traverse component and a loading frame, the PCB board carrier board is arranged in the loading frame, and the traverse component is used for adsorbing the PCB board from the PCB board carrier board and transmitting the PCB board to the detection mechanism.
Preferably, the transverse moving component comprises a shell profile and a vacuum chuck, the shell profile is provided with a groove in the length direction, the vacuum chuck comprises a sliding block, the sliding block is provided with a slot, a bolt is inserted into the slot, and the bolt is clamped and fixed in the groove.
Preferably, the traverse member further comprises a shaking cylinder assembly connected to the housing profile.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides an adsorption platform specifically includes presser mechanism and adsorption equipment, and first cylinder drive layering rises, and the direction that adsorption panel was kept away from to second cylinder drive coupling assembling, first cylinder and layering removes, treats that the adsorption object is placed on the adsorption panel after, and the second cylinder drives coupling assembling, first cylinder and layering and is close to the direction removal of adsorption panel, and first cylinder drive layering descends, and the layering is used for pushing down the edge of treating the adsorption object, has strengthened adsorption platform's adsorption effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic structural view of a platen mechanism according to an embodiment of the present invention;
fig. 2 is a schematic front view of an adsorption platform structure provided in an embodiment of the present invention;
fig. 3 is a schematic bottom view of an adsorption platform structure provided in an embodiment of the present invention;
fig. 4 is a schematic view of a PCB board line width detection system provided in an embodiment of the present invention;
fig. 5 is a schematic structural view of a plate feeding mechanism provided in an embodiment of the present invention;
fig. 6 is a schematic structural view of a traverse component of a plate feeding mechanism according to an embodiment of the present invention.
[ description of figures ]: the device comprises a detection mechanism 1, an upper plate mechanism 2, a lower plate mechanism 3, an operator 4, a material waiting mechanism 5, a cabinet mechanism 6 and an outer cover assembly 7;
a pressing plate mechanism 11 and an adsorption device 12;
the device comprises a pressing strip 111, a connecting assembly 114, a first air cylinder 112, a second air cylinder 113, the connecting assembly 114, a guide rail 115, a connecting plate 1141 and a fixing member 1142;
an adsorption panel 121, an adsorption pipe joint 122, an adsorption hole 1211, an adsorption lower plate 123 and a connection bottom plate 124;
a PCB board carrying plate 22, a transverse moving component 21 and a feeding frame 23;
the shell section bar 211, the vacuum suction cup 212, the shaking cylinder component 213, the motor 214, the module 215 and the pneumatic lifting element 216
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Example one
Referring to fig. 1-3, an adsorption platform specifically includes a platen mechanism 11 and an adsorption device 12;
the adsorption device 12 comprises an adsorption panel 121, the adsorption panel 121 is used for placing an object to be adsorbed, and the pressing plate mechanism 11 is used for pressing the edge of the object to be adsorbed;
the pressing plate mechanism 11 comprises a pressing strip 111, a connecting assembly 114, at least one first air cylinder 112 and a second air cylinder 113, wherein the pressing strip 111 is arranged on the first air cylinder 112, and the first air cylinder 112 is used for driving the pressing strip 111 to lift relative to the adsorption panel 121;
one end of the second cylinder 113 is connected to one side of the connecting assembly 114, the other side of the connecting assembly 114 is connected to the first cylinder 112, and the second cylinder 113 drives the connecting assembly 114 to move horizontally.
Specifically, in the actual detection, the first cylinder 112 drives the pressing bar 111 to ascend relative to the adsorption panel 121, the second cylinder 113 drives the connecting assembly 114, the first cylinder 112 and the pressing bar 111 horizontally move in the direction away from the adsorption panel 121, after the object to be adsorbed is placed on the adsorption panel 121, the second cylinder 113 drives the connecting assembly 114, the first cylinder 112 and the pressing bar 111 horizontally move in the direction close to the adsorption panel 121, the first cylinder 112 drives the pressing bar 111 to descend relative to the adsorption panel 121, and the pressing bar 11 presses the edge of the object to be adsorbed, so that the adsorption effect of the object to be adsorbed on the adsorption platform is better, and therefore the measurement accuracy of the parameter of the object to be adsorbed can be improved.
Wherein, the adsorption platform is provided with at least one pressing plate mechanism 11, preferably, two pressing plate mechanisms 11 are respectively arranged at two adjacent sides of the adsorption panel 121.
In an alternative embodiment, the platen mechanism further includes a rail 115, and the connecting assembly 114 is slidable within the rail 115.
In an alternative embodiment, the connection assembly 114 includes a connection plate 1141 and at least two fixing members 1142, the fixing members 1142 are disposed on the first cylinder 112, one side of the connection plate 1141 is connected with the fixing members 1142, and the other side of the connection plate 1141 is connected with the second cylinder 113.
In an alternative embodiment, the suction device 12 further includes a suction pipe connector 122 and a vacuum device, one end of the suction pipe connector 122 is connected to the suction panel 121, and the other end of the suction pipe connector 122 is connected to the vacuum device.
The adsorption panel 121 is provided with a plurality of adsorption holes 1211. In order to make the overall absorption effect of the object to be absorbed uniform, in an alternative embodiment, a plurality of absorption holes 1211 arranged in a matrix are disposed on the absorption panel 121.
In an optional embodiment, the adsorption device 12 further includes an adsorption lower plate 123 and a connection bottom plate 124, the adsorption lower plate 123 is disposed below the adsorption panel 121, the connection bottom plate 124 is disposed below the adsorption lower plate 123, the connection bottom plate 124 is used for being connected to a displacement driving mechanism, and the displacement driving mechanism drives the adsorption platform to move. Optionally, the second cylinder 113 is movably disposed on the adsorption panel 121.
The adsorption platform in this embodiment includes pressing plate mechanism 11 and adsorption equipment 12, and first cylinder 112 drive layering 111 goes up and down, and second cylinder 113 drives coupling assembling 114, first cylinder 112 and layering 111 and removes relative adsorption panel 121 to make layering 11 push down the edge of treating the adsorption object, make the adsorption effect of treating the adsorption object on the adsorption platform better, can improve the measurement accuracy of treating the adsorption object parameter from this.
Example two
Referring to fig. 4-6, a PCB board line width detection system specifically includes a detection mechanism 1, a board loading mechanism 2, a cabinet mechanism 6, an operator 4, a material waiting mechanism 5, a board loading mechanism 3, and a cover assembly 7;
the upper plate mechanism 2 and the lower plate mechanism 3 are arranged at two ends of the line width detection system, and the upper plate mechanism 2 is used for adsorbing the PCB from the material waiting mechanism 5 and transmitting the PCB to the detection mechanism 1;
the detection mechanism 1 is arranged on the cabinet mechanism 6, and the outer cover assembly 7 is arranged on the outer side of the detection mechanism 1;
the manipulator 4 is respectively and electrically connected with the detection mechanism 1, the upper plate mechanism 2 and the lower plate mechanism 3; the detection mechanism 1 comprises an adsorption platform for the PCB.
The adsorption platform for the PCB specifically comprises a pressing plate mechanism 11 and an adsorption device 12;
the adsorption device 12 comprises an adsorption panel 121, the adsorption panel 121 is used for placing a PCB, and the pressing plate mechanism 11 is used for pressing the edge of the PCB;
the pressing plate mechanism 11 comprises a pressing strip 111, a connecting assembly 114, a second air cylinder 113 and at least one first air cylinder 112, wherein the pressing strip 111 is arranged on the first air cylinder 112, and the first air cylinder 112 is used for driving the pressing strip 111 to lift relative to the adsorption panel 121;
one end of the second cylinder 113 is connected to one side of the connecting assembly 114 for driving the connecting assembly 114 to move horizontally, and the other side of the connecting assembly 114 is connected to the first cylinder 112.
In an alternative embodiment, the board loading mechanism 2 includes a PCB board loading board 22, a traverse member 21, and a loading frame 23, the PCB board loading board 22 is disposed in the loading frame 23, and the traverse member 21 is used for sucking the PCB board from the PCB board loading board 22 and transferring to the detecting mechanism 1.
In an alternative embodiment, the traverse member 21 comprises a housing profile 211 and a vacuum cup 212. When the vacuum chuck 212 adsorbs the PCB, in order to avoid the situation that the vacuum chuck 212 cannot adsorb the PCB due to the holes on the PCB being opposite, optionally, the housing profile 211 is provided with a groove in the length direction, the vacuum chuck 212 includes a slider, the slider is provided with a slot, the slot is inserted with a bolt, the bolt is clamped and fixed in the groove, and the position of the vacuum chuck 212 can be adjusted according to the actual operation situation.
When the PCB is adsorbed, the condition of adsorbing a plurality of PCBs at a time is very easy to occur due to too large adsorption force, or the PCBs are thin, so that the PCBs are not easy to fall off from the transverse moving part 21 after reaching the adsorption platform. To avoid this, in an alternative embodiment, the traverse member 21 further includes a shaking cylinder assembly 213, and the shaking cylinder assembly 213 is attached to the housing section 211.
In an alternative embodiment, the traverse member 21 further comprises a motor 214, a module 215, and a pneumatic lifting element 216, wherein after the vacuum chuck 212 sucks the PCB, the motor 214 drives the housing section bar 211 to move on the module 215 and convey the PCB to the detection mechanism 1. The pneumatic lifting element 216 is connected with the housing profile 211 and drives the lifting of the housing profile 211, so that the housing profile 211 can adjust the height to suck the PCB on the waiting mechanism 5.
The PCB line width detection system of this embodiment is including detection mechanism 1, detection mechanism 1 is including adsorption platform, adsorption platform is used for adsorbing the PCB board, adsorption platform includes hold-down mechanism 11 and adsorption equipment 12, first cylinder 112 drive layering 111 goes up and down, second cylinder 113 drives coupling assembling 114, first cylinder 112 and layering 111 move relative adsorption panel 121, thereby make layering 11 push down the edge of PCB board, make the PCB board adsorption effect on adsorption platform better, the degree of accuracy of PCB board line width testing result has been improved.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. An adsorption platform is characterized by comprising a pressing plate mechanism (11) and an adsorption device (12);
the adsorption device (12) comprises an adsorption panel (121), an object to be adsorbed is placed on the adsorption panel (121), and the pressing plate mechanism (11) presses the edge of the object to be adsorbed;
the pressing plate mechanism (11) comprises a pressing strip (111), a connecting assembly (114), at least one first air cylinder (112) and a second air cylinder (113);
the pressing strip (111) is arranged on the first air cylinder (112), and the first air cylinder (112) drives the pressing strip (111) to lift relative to the adsorption panel (121);
the connecting assembly (114) is connected between the first cylinder (112) and the second cylinder (113), and the second cylinder (113) drives the connecting assembly (114) to move horizontally.
2. The suction platform of claim 1, wherein the platen mechanism further comprises a rail (115), the connection assembly (114) being slidably mounted within the rail (115).
3. The suction platform of claim 1, wherein the connection assembly (114) comprises a connection plate (1141) and at least two fixing members (1142), the fixing members (1142) are disposed on the first cylinder (112), one side of the connection plate (1141) is connected to the fixing members (1142), and the other side of the connection plate (1141) is connected to the second cylinder (113).
4. The suction platform according to claim 1, wherein the suction device (12) further comprises a suction pipe joint (122) and a vacuum device, one end of the suction pipe joint (122) is connected with the suction panel (121), and the other end of the suction pipe joint (122) is connected with the vacuum device.
5. The adsorption platform of claim 1, wherein the adsorption panel (121) comprises a plurality of adsorption holes (1211) arranged in a matrix.
6. The suction platform according to claim 4, wherein the suction device (12) further comprises a suction lower plate (123) and a connection bottom plate (124), the suction lower plate (123) is disposed below the suction panel (121), the connection bottom plate (124) is disposed below the suction lower plate (123), and the connection bottom plate (124) is used for connecting with a displacement driving mechanism.
7. A PCB board line width detecting system is characterized by comprising: the device comprises a detection mechanism (1), an upper plate mechanism (2), a lower plate mechanism (3), an operator (4) and a material waiting mechanism (5);
the upper plate mechanism (2) is used for adsorbing the PCB from the material waiting mechanism (5) and transmitting the PCB to the detection mechanism (1), and the lower plate mechanism (3) is used for adsorbing the PCB from the detection mechanism (1);
the manipulator (4) is respectively and electrically connected with the detection mechanism (1), the upper plate mechanism (2) and the lower plate mechanism (3);
the detection mechanism (1) comprises the adsorption platform according to any one of claims 1 to 6, and the adsorption platform is used for adsorbing the PCB.
8. The PCB board line width detection system according to claim 7, wherein the board loading mechanism (2) comprises a PCB board carrier board (22), a traverse component (21) and a loading frame (23), the PCB board carrier board (22) is arranged in the loading frame (23), and the traverse component (21) is used for absorbing PCB boards from the PCB board carrier board (22) and transmitting the PCB boards to the detection mechanism (1).
9. The PCB board line width detection system of claim 8, wherein the traverse member (21) comprises a shell profile (211) and a vacuum chuck (212), the shell profile (211) is provided with a groove in the length direction, the vacuum chuck (212) comprises a slide block, the slide block is provided with a slot, a bolt is inserted into the slot, and the bolt is clamped and fixed in the groove.
10. The PCB board line width detection system of claim 9, wherein the traverse member (21) further comprises a dithering cylinder assembly (213), the dithering cylinder assembly (213) being connected to the housing profile (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023032108.9U CN213579248U (en) | 2020-12-16 | 2020-12-16 | Adsorption platform and PCB line width detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023032108.9U CN213579248U (en) | 2020-12-16 | 2020-12-16 | Adsorption platform and PCB line width detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213579248U true CN213579248U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023032108.9U Active CN213579248U (en) | 2020-12-16 | 2020-12-16 | Adsorption platform and PCB line width detection system |
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|---|---|
| CN (1) | CN213579248U (en) |
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- 2020-12-16 CN CN202023032108.9U patent/CN213579248U/en active Active
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