CN219812305U - Plate thickness detection double-station beveling machine - Google Patents
Plate thickness detection double-station beveling machine Download PDFInfo
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- CN219812305U CN219812305U CN202321045815.2U CN202321045815U CN219812305U CN 219812305 U CN219812305 U CN 219812305U CN 202321045815 U CN202321045815 U CN 202321045815U CN 219812305 U CN219812305 U CN 219812305U
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 238000012545 processing Methods 0.000 claims abstract description 26
- 230000008859 change Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 14
- 238000001179 sorption measurement Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of printed circuit equipment, and discloses a plate thickness detection double-station beveling machine which is provided with a detection station and a processing station. The detection station comprises a whole plate platform, a clamping plate conveyor, a fixed clamping plate group and a plate thickness detection group, wherein the plate thickness detection group comprises a pair of contact type sensor heads and a pair of first linear driving groups, the pair of first linear driving groups are used for driving the pair of contact type sensor heads to move linearly, and the pair of contact type sensor heads are used for detecting thickness changes in the length direction of the contact type sensor heads along the edge of a golden finger of a circuit board. And a detection station is arranged in front of the processing station and is used for detecting the thickness change of the edge of the golden finger of the circuit board along the length direction of the golden finger, so that the relative position of a cutter and the circuit board in the processing station is compensated, and the processing precision of the beveling machine is improved.
Description
Technical Field
The utility model belongs to the technical field of printed circuit equipment, and particularly relates to a plate thickness detection double-station beveling machine.
Background
The edge of the printed circuit board forms an output terminal of the circuit, commonly called a golden finger; to ensure ease of insertion, the edge needs to be machined to a wedge shape, i.e. a beveled edge is machined on the edge. The equipment used to machine the bevel edge of the printed circuit board is commonly referred to as a beveling machine.
In order to improve the accurate positioning of the relative position of a cutter and a circuit board, the prior beveling machine adopts a visual camera to regulate and control the initial position after the circuit board reaches a designated station, thereby improving the accuracy of beveling processing, and then the edge to be processed of the circuit board is not absolutely flat, so that the positioning accuracy achieved by the positioning mode is still to be improved.
Disclosure of Invention
In order to solve the problems, the utility model provides a plate thickness detection double-station beveling machine, wherein a detection station is arranged in front of a processing station and is used for detecting thickness change of the edge of a golden finger of a circuit board along the length direction of the golden finger, so that the relative position of a cutter and the circuit board in the processing station is compensated, and the processing precision of the beveling machine is improved.
The embodiment of the utility model is realized by the following technical scheme:
a plate thickness detection double-station beveler comprises a linear material conveying group; the linear conveying group is provided with a feeding group and a discharging group along the length direction from front to back, and a detection station and a processing station are sequentially arranged between the feeding group and the discharging group from front to back.
The detection station comprises a whole plate platform, a clamping plate conveyor, a fixed clamping plate group and a plate thickness detection group, wherein the whole plate platform is used for tidily clamping a circuit board and waiting for the clamping of the clamping plate conveyor, the clamping plate conveyor is used for conveying the circuit board to the fixed clamping plate group, the fixed clamping plate group is used for clamping the circuit board and waiting for the detection of the plate thickness detection group, the plate thickness detection group comprises a pair of contact sensor heads and a pair of first linear driving groups, the pair of first linear driving groups are used for driving the pair of contact sensor heads to move linearly, and the pair of contact sensor heads are used for detecting thickness changes in the length direction of the contact sensor heads along the edge of a golden finger of the circuit board.
In one embodiment of the utility model, the clamping plate conveyor comprises a clamping plate assembly and a second linear driving group for driving the clamping plate assembly to linearly move, wherein the clamping plate assembly comprises an upper clamping head and a lower clamping head, and the lower clamping head is fixedly connected with a cam follower.
In one embodiment of the utility model, the whole plate platform comprises a carrier plate base, a first push plate assembly and a second push plate assembly, wherein the movement direction of the first push plate assembly and the movement direction of the second push plate assembly are vertically distributed, and the second push plate assembly is used for pushing the circuit board to be abutted against the cam follower; a plurality of guide bearings are arranged on two sides of the carrier plate seat body.
In one embodiment of the present utility model, the fixed clamping plate set includes a fixed lower clamping nozzle and a movable upper clamping nozzle, and the movable upper clamping nozzle is configured with a lifting driving device.
In an embodiment of the utility model, the linear material conveying group comprises a linear guide rail and three groups of adsorption assemblies arranged on the linear guide rail, wherein each adsorption assembly comprises a base, a support and a mounting plate for mounting a negative pressure adsorption nozzle, the support is connected to the base in a sliding manner, and a lifting driving cylinder is arranged between the support and the base.
In an embodiment of the present utility model, the feeding set and the discharging set each include a stage for supporting the circuit board, and a lifting mechanism is disposed under the stage.
In one embodiment of the utility model, the processing station comprises an automatic tool setting device, a clamping plate conveyor, a fixed clamping plate group, a tool setting instrument and a CCD camera; the bottom of the automatic tool setting device is provided with a third linear driving group.
The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:
the plate thickness detection double-station beveler is provided with the detection station in the length direction of the linear material conveying group and in front of the processing station, and is used for detecting the thickness change of the edge of the golden finger of the circuit board along the length direction of the golden finger, so that the relative position of a cutter and the circuit board in the processing station is compensated, and the processing precision of the beveler is improved; the whole plate platform is used for pushing the longitudinal and transverse sides of the circuit board to achieve a neat effect, the circuit board to be processed is sent to the fixed clamping plate group to be clamped through the clamping plate conveyor, and then the contact sensor is moved along the length direction of the golden finger of the circuit board through the first linear driving group, so that the thickness of the circuit board is detected.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a first view angle of a plate thickness detecting double-station beveling machine of the present utility model;
FIG. 2 is a perspective view of a second view of the plate thickness detecting double-station beveling machine of the present utility model;
FIG. 3 is a perspective view of a first view of a inspection station according to the present utility model;
FIG. 4 is a perspective view of a second view of the inspection station of the present utility model;
fig. 5 is an enlarged view at a in fig. 4.
Icon: 10-linear material conveying group, 11-base, 12-support, 13-mounting plate, 14-lifting driving cylinder, 20-material loading group, 30-material unloading group, 40-detection station, 41-whole plate platform, 41 a-carrier plate seat, 41 b-first push plate assembly, 41 c-second push plate assembly, 41 d-guide bearing, 42-clamp plate conveyor, 42 a-second linear driving group, 42 b-upper clamp head, 42 c-lower clamp head, 42 d-cam follower, 43-fixed clamp plate group, 43 a-lower clamp mouth, 43 b-upper clamp mouth, 44-plate thickness detection group, 44 a-contact sensor head, 44 b-first linear driving group, 50-processing station, 51-automatic tool setting device, 52-CCD camera, 53-third linear driving group.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, if the azimuth or positional relationship indicated by the terms "inner", "outer", etc. appears to be based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "configured," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-5, the present embodiment provides a plate thickness detecting double-station beveler, which includes a linear feeding set 10; the linear material conveying group 10 is provided with a material loading group 20 and a material unloading group 30 along the length direction from front to back, and a detection station 40 and a processing station 50 are arranged between the material loading group 20 and the material unloading group 30 from front to back in sequence.
Referring to fig. 3 to 5, the inspection station 40 includes a full-sheet table 41, a gripper conveyor 42, a fixed gripper group 43, and a sheet thickness detection group 44, the full-sheet table 41 is used for trimming a circuit board, gripping the gripper conveyor 42, the gripper conveyor 42 is used for conveying the circuit board to the fixed gripper group 43, the fixed gripper group 43 is used for gripping the fixed circuit board, detecting the sheet thickness detection group 44, the sheet thickness detection group 44 includes a pair of contact sensor heads 44a and a pair of first linear drive groups 44b, the pair of first linear drive groups 44b are used for driving the pair of contact sensor heads 44a to linearly move, and the pair of contact sensor heads 44a are used for detecting thickness variation in a length direction thereof along a golden finger edge of the circuit board.
It should be noted that, the plate thickness detection double-station beveler of the present utility model is configured with a detection station 40 in the length direction of the linear feeding set 10 and in front of the processing station 50, for detecting the thickness variation of the edge of the golden finger of the circuit board along the length direction thereof, so as to compensate the relative position of the cutter and the circuit board in the processing station 50, thereby improving the processing precision of the beveler; the whole board platform 41 is used for pushing the two longitudinal sides and the transverse sides of the circuit board to achieve a neat effect, the circuit board to be processed is sent to the fixed clamping board group 43 to be clamped through the clamping board conveyor 42, and then the contact sensor is moved along the length direction of the golden finger of the circuit board through the first linear driving group 44b, so that the thickness of the circuit board is detected.
Referring to fig. 4, in the present embodiment, the gripper conveyor 42 includes a gripper assembly including an upper jaw 42b and a lower jaw 42c, the lower jaw 42c being fixedly coupled with a cam follower 42d, and a second linear drive set 42a for driving the gripper assembly in linear motion. The whole plate platform 41 comprises a carrier plate base 41a, a first push plate assembly 41b and a second push plate assembly 41c, wherein the movement direction of the first push plate assembly 41b and the movement direction of the second push plate assembly 41c are vertically distributed, and the second push plate assembly 41c is used for pushing the circuit board to be abutted against the cam follower 42d; a plurality of guide bearings 41d are disposed on both sides of the carrier plate seat 41 a. The fixed clamping plate group 43 includes a fixed lower clamping mouth 43a and a movable upper clamping mouth 43b, and the movable upper clamping mouth 43b is provided with a lifting driving device.
It should be noted that, the whole plate platform 41, the clamping plate conveyor 42 and the fixed clamping plate group 43 are required in the detection station 40 and the processing station 50, so that the conveying and positioning from the previous station to the next station are ensured, the positioning is not absolutely accurate, the board thickness of the circuit board itself is changed, or the cutting quality of the circuit board is problematic, the circuit board is detected before being processed, the circuit board is directly sent to the processing station 50 after being detected, and the size data obtained by the detection station 40 is recorded in a computer of the beveling machine and is used for compensating the position of the cutter by the processing station 50. If the circuit board golden finger detection device is separately arranged at a place other than the beveling machine, the detection back end data can be stored and transmitted, but the circuit board golden finger detection device must stack, stack and move the circuit board to the beveling machine after detection, so that space waste and labor hour are caused, the problem of data correspondence is possibly caused by unordered stacking, unlike the beveling machine of the embodiment, one circuit board is sent to the processing station 50 for processing after being detected immediately, and the problem of data correspondence is avoided.
Referring to fig. 2, in the present embodiment, the linear feeding set 10 includes a linear guide rail and three sets of suction units disposed on the linear guide rail, the suction units include a base 11, a support 12, and a mounting plate 13 for mounting a suction nozzle of negative pressure, the support 12 is slidably connected to the base 11, and a lift driving cylinder 14 is disposed between the support 12 and the base 11. The mounting plate 13 is provided with a pneumatic adsorption nozzle, and the lifting driving cylinder 14 is used for driving the mounting plate 13 to lift.
Referring to fig. 2, in the present embodiment, the loading group 20 and the unloading group 30 each include a stage for supporting a circuit board, and a lifting mechanism is disposed below the stage for compensating for a height difference of the circuit board sucked and discharged by the suction assembly.
Referring to fig. 1, in this embodiment, a processing station 50 includes an automatic tool setting device 51, a clamp plate conveyor 42, a fixed clamp plate set 43, a tool setting gauge, and a CCD camera 52; a third linear drive group 53 is arranged at the bottom of the automatic tool setting device 51. Tool setting gauge and CCD camera 52 are used to assist in the initial tool setting process of automatic tool setting device 51 and real-time relative position compensation during machining.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The double-station beveler for plate thickness detection is characterized by comprising a linear material conveying group; the linear material conveying group is provided with a feeding group and a discharging group along the length direction from front to back, and a detection station and a processing station are sequentially arranged between the feeding group and the discharging group from front to back;
the detection station comprises a whole plate platform, a clamp plate conveyor, a fixed clamp plate group and a plate thickness detection group, wherein the whole plate platform is used for tidily clamping a circuit board and waiting for the clamp plate conveyor, the clamp plate conveyor is used for conveying the circuit board to the fixed clamp plate group, the fixed clamp plate group is used for clamping the fixed circuit board and waiting for the detection of the plate thickness detection group, the plate thickness detection group comprises a pair of contact sensor heads and a pair of first linear driving groups, the pair of first linear driving groups are used for driving the pair of contact sensor heads to linearly move, and the pair of contact sensor heads are used for detecting thickness change in the length direction of the contact sensor heads along the edge of a golden finger of the circuit board.
2. The dual panel thickness detection beveller of claim 1 wherein the clamp plate conveyor includes a clamp plate assembly including an upper clamp head and a lower clamp head, the lower clamp head being fixedly coupled with a cam follower, and a second linear drive assembly for driving the clamp plate assembly in linear motion.
3. The plate thickness detection double-station beveling machine according to claim 2, wherein the plate arrangement platform comprises a carrier plate seat body, a first push plate assembly and a second push plate assembly, wherein the movement direction of the first push plate assembly and the movement direction of the second push plate assembly are vertically distributed, and the second push plate assembly is used for pushing a circuit board to be abutted against the cam follower; a plurality of guide bearings are arranged on two sides of the carrier plate seat body.
4. A plate thickness detecting double-station beveling machine according to claim 2 or 3, wherein the fixed clamping plate group includes a fixed lower clamping nozzle and a movable upper clamping nozzle, the movable upper clamping nozzle being provided with a lifting driving means.
5. The plate thickness detection double-station beveling machine according to claim 1, wherein the linear material conveying group comprises a linear guide rail and three groups of adsorption assemblies arranged on the linear guide rail, the adsorption assemblies comprise a base, a support and a mounting plate for mounting a negative pressure adsorption nozzle, the support is connected to the base in a sliding manner, and a lifting driving cylinder is arranged between the support and the base.
6. The plate thickness detecting double-station beveling machine according to claim 1, wherein the feeding set and the discharging set each include a stage for supporting a circuit board, and a lifting mechanism is disposed below the stage.
7. The plate thickness detecting double-station beveling machine according to claim 1, wherein the processing station comprises an automatic tool setting device, a clamping plate conveyor, a fixed clamping plate group, a tool setting gauge and a CCD camera; the bottom of the automatic tool setting device is provided with a third linear driving group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321045815.2U CN219812305U (en) | 2023-05-05 | 2023-05-05 | Plate thickness detection double-station beveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321045815.2U CN219812305U (en) | 2023-05-05 | 2023-05-05 | Plate thickness detection double-station beveling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219812305U true CN219812305U (en) | 2023-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321045815.2U Active CN219812305U (en) | 2023-05-05 | 2023-05-05 | Plate thickness detection double-station beveling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219812305U (en) |
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2023
- 2023-05-05 CN CN202321045815.2U patent/CN219812305U/en active Active
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