CN210233274U - PCB positioning and punching device - Google Patents
PCB positioning and punching device Download PDFInfo
- Publication number
- CN210233274U CN210233274U CN201920566873.7U CN201920566873U CN210233274U CN 210233274 U CN210233274 U CN 210233274U CN 201920566873 U CN201920566873 U CN 201920566873U CN 210233274 U CN210233274 U CN 210233274U
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- loading frame
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- plate
- base plate
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Abstract
The utility model discloses a PCB board location punching device relates to PCB board processingequipment technical field. The utility model comprises a base plate, wherein a bench drill is fixed on the upper surface of the base plate, and the bench drill also comprises a rectangular loading frame component; a lengthened milling cutter is clamped on the bench drill; the lower end of the lengthened milling cutter is rotationally connected with the upper surface of the base plate through a bearing; a guide block is fixed on the upper surface of the base plate; vertical oval through holes are formed in the same surface of the two base plates; the rectangular loading frame assembly comprises a rectangular loading frame and two inserting plates; two first guide assemblies are arranged on one opposite side of the rectangular loading frame; the first guide assembly is in sliding fit with the vertical oval through hole; the other opposite side surface of the rectangular loading frame is provided with a guide slot group; the inserting plate is inserted with the guide inserting groove group. The utility model discloses a rectangle loading frame of design can stack multilayer PCB board simultaneously, mills out the constant head tank simultaneously, and the location notch uniformity is better, improves follow-up machining precision.
Description
Technical Field
The utility model belongs to the technical field of the PCB board processingequipment, especially, relate to a PCB board location punching device.
Background
PCB panel need punch so that the installation and the location in later stage to the four sides of panel in the course of working, and current processing mode adopts semi-automatic puncher to punch or artifical handheld portable puncher to punch usually, and these two kinds of modes all have the location inaccurate, need the shortcoming of manpower participation, lead to punching inefficiency, and the quality of punching is uneven. The utility model with the application number of 201820183105.9 discloses an automatic positioning and punching device for PCB plates, which comprises a workbench and a controller, wherein two thin plates are arranged on the upper surface of the workbench at intervals in parallel, a PCB plate transportation channel is arranged in the area between the two thin plates, a belt transmission component for transporting the PCB plates is arranged on the PCB plate transportation channel, four groups of punching components are arranged above the PCB plate transportation channel, the four groups of punching components are distributed in four corners and correspond to the four corners of the PCB plates, a sensor component for detecting the transportation position of the PCB plates is arranged at the front end of the PCB plate transportation channel, clamping components are arranged on the two thin plates, the two clamping components move oppositely to clamp the PCB plates, the controller is electrically connected with the clamping components, the belt transmission component, the punching components and the sensor component, so that the automatic positioning and the automatic punching are realized, but only one PCB plate can be punched at a time in the production process, the groove-shaped depth of the single hole is fixed and can not be adjusted, the overall efficiency is still low, and the existing production requirements can not be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a PCB board location punching device loads the frame through the rectangle of design and can stack multilayer PCB board simultaneously, mills out the constant head tank simultaneously, and location notch uniformity is better, improves follow-up machining precision, has solved the problem that current single PCB board punched.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a PCB positioning and punching device, which comprises a base plate, wherein a bench drill is fixed on the upper surface of the base plate, and the PCB positioning and punching device also comprises a rectangular loading frame component; a lengthened milling cutter is clamped on the bench drill; the lower end of the lengthened milling cutter is rotationally connected with the upper surface of the base plate through a bearing; a guide block is fixed on the upper surface of the base plate; vertical oval through holes are formed in the same surface of each of the two base plates; the rectangular loading frame assembly comprises a rectangular loading frame and two inserting plates; two first guide assemblies are arranged on one opposite side face of the rectangular loading frame; the first guide assembly is in sliding fit with the vertical oval through hole; the other opposite side surface of the rectangular loading frame is provided with a guide slot group; the plug board is inserted with the guide slot group; two second guide assemblies are fixed on one surface of the inserting plate; the second guide assembly is in sliding fit with the vertical oval through hole;
the upper end of the rectangular loading frame is provided with a spiral compaction assembly; waist round notches are formed in four side faces of the rectangular loading frame.
Further, the rectangular loading frame comprises a rectangular bottom plate and a rectangular upper plate; the rectangular bottom plate is connected with the opposite surface of the rectangular upper plate through four fixed rectangular columns; the peripheries of the rectangular bottom plate and the rectangular upper plate are provided with the waist-round notches; the first guide assembly is fixed on the opposite inner side of the fixed rectangular column.
Further, the first guide assembly comprises a rectangular mounting base plate; two waist-shaped long strips are fixed on one surface of the rectangular mounting base plate; two threaded rods are fixed on the same surface of the rectangular mounting bottom plate; the threaded rod is in threaded connection with two nuts.
Further, the second guide assembly features are the same as the first guide assembly features.
Furthermore, the inserting plate is of an inverted L-shaped structure; the adjacent surfaces of the insert plates are provided with inverted L-shaped notches for allowing waste chips to pass through when the milling cutter is lengthened and cut.
Further, the screw pressing assembly comprises a threaded screw rod in threaded connection with the rectangular loading frame; the upper end of the threaded screw rod is fixedly provided with a hand wheel; the lower end of the threaded screw rod is rotatably connected with a pressing plate.
The utility model discloses following beneficial effect has:
1. the utility model discloses a vertical oval through-hole cooperation slowly slides in the first direction subassembly of rectangle loading frame side design or second direction subassembly and the guide block of base plate surface design and makes the PCB board that stacks all mill unanimous location notch by extension milling cutter, mill PCB board location notch all around in proper order, take out two picture pegs from the rectangle loading frame after accomplishing, change next batch and process, whole machining efficiency height and adjustable location notch degree of depth.
2. The utility model discloses a rectangle loading frame can stack multilayer PCB board simultaneously, mills out the constant head tank simultaneously, and the location notch uniformity is better, improves follow-up machining precision.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a PCB positioning and punching device of the present invention;
FIG. 2 is a schematic view of the construction of the base plate, table drill, guide block and extension mill;
FIG. 3 is a schematic view of a rectangular loading frame;
FIG. 4 is a schematic structural diagram of the interposer;
FIG. 5 is a schematic structural view of a first guide assembly;
in the drawings, the components represented by the respective reference numerals are listed below:
1-a base plate, 2-a bench drill, 3-a guide block, 4-an elongated milling cutter, 5-a rectangular loading frame, 6-an inserting plate, 7-a first guide component, 8-a guide clamping groove group, 9-a second guide component, 10-a spiral pressing component, 11-a oval notch, 301-a vertical oval through hole, 501-a rectangular bottom plate, 502-a rectangular upper plate, 503-a fixed rectangular column, 601-an inverted L-shaped notch, 701-a rectangular installation bottom plate, 702-a oval strip, 703-a threaded rod and 704-a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model relates to a PCB positioning and punching device, which comprises a base plate 1, a bench drill 2 fixed on the upper surface of the base plate 1, and a rectangular loading frame assembly;
a lengthened milling cutter 4 is clamped on the bench drill 2; the lower end of the lengthened milling cutter 4 is rotationally connected with the upper surface of the base plate 1 through a bearing; a guide block 3 is fixed on the upper surface of the base plate 1; the same surface of the two base plates 1 is provided with vertical oval through holes 301;
the rectangular loading frame assembly comprises a rectangular loading frame 5 and two inserting plates 6; two first guide assemblies 7 are arranged on one opposite side surface of the rectangular loading frame 5; the first guide assembly 7 is in sliding fit with the vertical oval through hole 301; the other opposite side surface of the rectangular loading frame 5 is provided with a guide slot group 8; the inserting plate 6 is inserted with the guide inserting groove group 8; two second guide assemblies 9 are fixed on one surface of the inserting plate 6; the second guide assembly 9 is in sliding fit with the vertical oval through hole 301;
the upper end of the rectangular loading frame 5 is provided with a spiral compaction component 10; the four sides of the rectangular loading frame 5 are provided with kidney-shaped notches 11.
As shown in fig. 3, the rectangular loading frame 5 includes a rectangular bottom plate 501, a rectangular top plate 502; the opposite surfaces of the rectangular bottom plate 501 and the rectangular upper plate 502 are connected through four fixed rectangular columns 503; waist-round notches 11 are formed in the peripheries of the rectangular bottom plate 501 and the rectangular upper plate 502; the first guide member 7 is fixed to the opposite inner side of the fixed rectangular column 503.
Wherein, as shown in fig. 5, the first guide member 7 includes a rectangular mounting base plate 701; two waist-round long strips 702 are fixed on one surface of the rectangular mounting base plate 701; two threaded rods 703 are fixed on the same surface of the rectangular mounting bottom plate 701; threaded rod 703 is threaded with two nuts 704.
Wherein the second guide assembly 9 has the same structural features as the first guide assembly 7, as shown in figure 1.
As shown in fig. 4, the inserting plate 6 is an inverted L-shaped structure; the adjacent surface of the insert plate 6 is provided with an inverted L-shaped notch 601 for passing the elongated milling cutter 4 and the scraps generated during cutting.
Wherein, as shown in fig. 3, the screw compressing assembly 10 includes a screw lead screw threadedly coupled to the rectangular upper plate 502; the upper end of the threaded screw rod is fixedly provided with a hand wheel; the lower end of the threaded screw rod is rotatably connected with a pressing plate.
One specific application of this embodiment is: when in use, firstly, one inserting plate 6 is inserted into the guide slot group 8 at one side of the rectangular loading frame 5, a plurality of layers of PCB plates are simultaneously or in batches inserted between four fixed rectangular columns 503 in the rectangular loading frame 5, after the insertion is finished, the other inserting plate 6 is inserted into the guide slot group 8 at the other side of the rectangular loading frame 5, the loaded PCB plates are pressed by the spiral pressing assembly 10 arranged on the rectangular loading frame 5, the depth of the first guide assembly 7 and the second guide assembly 9 relative to the side slot is modified by adjusting the position of the nut, the stacked PCB plates are milled to be consistent positioning slots by the lengthened milling cutter 4 through the first guide assembly 7 or the second guide assembly 9 at each side of the rectangular loading frame 5 and the vertical oval through hole 301 in the guide block 3 designed on the surface of the base plate 1 in a matching and slow sliding manner, and the positioning slots at the periphery of the PCB plates are milled in sequence, after the processing, the two inserting plates 6 are drawn out from the rectangular loading frame 5, the next batch is replaced for processing, the whole processing efficiency is high, and the depth of the positioning notch can be adjusted.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a PCB board location punching device, includes base plate (1), surface mounting has bench drill (2) on base plate (1), its characterized in that: also includes a rectangular loading frame assembly;
a lengthened milling cutter (4) is clamped on the bench drill (2); the lower end of the lengthened milling cutter (4) is rotationally connected with the upper surface of the base plate (1) through a bearing; a guide block (3) is fixed on the upper surface of the base plate (1); vertical oval through holes (301) are formed in the same surface of the two base plates (1);
the rectangular loading frame assembly comprises a rectangular loading frame (5) and two inserting plates (6); two first guide assemblies (7) are arranged on one opposite side of the rectangular loading frame (5); the first guide assembly (7) is in sliding fit with the vertical oval through hole (301); the other opposite side surface of the rectangular loading frame (5) is provided with a guide slot group (8); the inserting plate (6) is inserted into the guide card slot group (8); two second guide assemblies (9) are fixed on one surface of the inserting plate (6); the second guide assembly (9) is in sliding fit with the vertical oval through hole (301);
the upper end of the rectangular loading frame (5) is provided with a spiral compaction assembly (10); waist round notches (11) are formed in four side faces of the rectangular loading frame (5).
2. A PCB positioning and punching apparatus according to claim 1, wherein the rectangular loading frame (5) comprises a rectangular bottom plate (501), a rectangular top plate (502); the rectangular bottom plate (501) is connected with the opposite surface of the rectangular upper plate (502) through four fixed rectangular columns (503).
3. A PCB positioning and punching apparatus according to claim 1, wherein the first guide member (7) comprises a rectangular mounting base plate (701); two waist-round long strips (702) are fixed on one surface of the rectangular mounting base plate (701); two threaded rods (703) are fixed on the same surface of the rectangular mounting bottom plate (701); the threaded rod (703) is in threaded connection with two nuts (704).
4. A PCB positioning and punching apparatus according to claim 1, wherein the second guide assembly (9) has the same structural features as the first guide assembly (7).
5. The PCB positioning and punching device as claimed in claim 1, wherein the insert plate (6) is of an inverted L-shaped structure; the adjacent surface of the insert plate (6) is provided with an inverted L-shaped notch (601).
6. A PCB positioning and punching apparatus according to claim 1, wherein the screw press assembly (10) comprises a threaded screw rod threadedly connected to the rectangular loading frame (5); the upper end of the threaded screw rod is fixedly provided with a hand wheel; the lower end of the threaded screw rod is rotatably connected with a pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920566873.7U CN210233274U (en) | 2019-04-24 | 2019-04-24 | PCB positioning and punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920566873.7U CN210233274U (en) | 2019-04-24 | 2019-04-24 | PCB positioning and punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210233274U true CN210233274U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920566873.7U Expired - Fee Related CN210233274U (en) | 2019-04-24 | 2019-04-24 | PCB positioning and punching device |
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| CN (1) | CN210233274U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247615A (en) * | 2020-09-28 | 2021-01-22 | 德清远泰钢结构有限公司 | Auxiliary tool for simultaneously punching multiple layers of steel plates |
| CN112247616A (en) * | 2020-09-28 | 2021-01-22 | 德清远泰钢结构有限公司 | Auxiliary device for simultaneously punching multiple layers of steel plates |
| CN112247617A (en) * | 2020-09-28 | 2021-01-22 | 德清远泰钢结构有限公司 | Frock convenient to steel sheet piles up and punches |
| CN112276613A (en) * | 2020-09-28 | 2021-01-29 | 德清远泰钢结构有限公司 | Novel positioning and clamping device for simultaneously punching multiple layers of steel plates |
| CN112276170A (en) * | 2020-09-28 | 2021-01-29 | 德清远泰钢结构有限公司 | Positioning auxiliary punching tool for simultaneously punching multiple layers of steel plates |
| CN112276612A (en) * | 2020-09-28 | 2021-01-29 | 德清远泰钢结构有限公司 | Positioning and clamping device for simultaneously punching multiple layers of steel plates |
| CN112319986A (en) * | 2020-09-28 | 2021-02-05 | 德清远泰钢结构有限公司 | Steel sheet rack convenient to steel sheet piles up |
-
2019
- 2019-04-24 CN CN201920566873.7U patent/CN210233274U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247615A (en) * | 2020-09-28 | 2021-01-22 | 德清远泰钢结构有限公司 | Auxiliary tool for simultaneously punching multiple layers of steel plates |
| CN112247616A (en) * | 2020-09-28 | 2021-01-22 | 德清远泰钢结构有限公司 | Auxiliary device for simultaneously punching multiple layers of steel plates |
| CN112247617A (en) * | 2020-09-28 | 2021-01-22 | 德清远泰钢结构有限公司 | Frock convenient to steel sheet piles up and punches |
| CN112276613A (en) * | 2020-09-28 | 2021-01-29 | 德清远泰钢结构有限公司 | Novel positioning and clamping device for simultaneously punching multiple layers of steel plates |
| CN112276170A (en) * | 2020-09-28 | 2021-01-29 | 德清远泰钢结构有限公司 | Positioning auxiliary punching tool for simultaneously punching multiple layers of steel plates |
| CN112276612A (en) * | 2020-09-28 | 2021-01-29 | 德清远泰钢结构有限公司 | Positioning and clamping device for simultaneously punching multiple layers of steel plates |
| CN112319986A (en) * | 2020-09-28 | 2021-02-05 | 德清远泰钢结构有限公司 | Steel sheet rack convenient to steel sheet piles up |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 Termination date: 20210424 |