CN220408838U - Circuit board assembly edge waste punching machine - Google Patents
Circuit board assembly edge waste punching machine Download PDFInfo
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- CN220408838U CN220408838U CN202321824507.XU CN202321824507U CN220408838U CN 220408838 U CN220408838 U CN 220408838U CN 202321824507 U CN202321824507 U CN 202321824507U CN 220408838 U CN220408838 U CN 220408838U
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- 238000004080 punching Methods 0.000 title claims abstract description 23
- 239000002699 waste material Substances 0.000 title claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 10
- 239000000243 solution Substances 0.000 description 6
- 238000000926 separation method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a circuit board assembly edge waste punching machine which comprises a punching table, wherein a cutting groove is formed in the top of the punching table, four mounting struts are fixedly connected to the top of the punching table, mounting plates are fixedly connected between the four mounting struts, mounting push plates are sleeved on the outer side walls of the four mounting struts together, four symmetrical fixing hollow transverse plates are fixedly connected to the bottom of each mounting push plate, and fixing clamping grooves are formed in the surfaces of the fixing hollow transverse plates. According to the utility model, the positioning assembly is utilized to enable the fixed hollow transverse plate, the fixed extension plate, the fixed cutting knife, the positioning cutting strip, the positioning pull block and the positioning spring to be matched, so that the positioning cutting strip is spliced or separated from the positioning insertion hole on the fixed extension plate by pulling or loosening the positioning pull block, the fixed cutting knife is not required to be installed through a screw, and the fixed cutting knife is convenient to install and detach, so that the use effect is improved.
Description
Technical Field
The utility model relates to the technical field of punching machines, in particular to a circuit board assembly edge waste punching machine.
Background
In the plastic electronic products commonly used in life, injection molding is usually carried out by adopting a die, during processing and molding, a sprue on the products, namely a sprue called in the industry, can generate redundant molding materials, is assembled with a circuit after molding to ensure the integrity and good appearance of the products, is manually picked up and put into a punching jig, and after the circuit board is assembled, part of reserved waste is reserved at the edge part, and waste is cut off in the finish machining process by adopting a punching machine.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a circuit board assembly edge waste punching machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a circuit board equipment edge waste material blanking machine, includes die-cut platform, the cutting groove has been seted up to die-cut platform top, four installation branches of die-cut platform top fixedly connected with, four fixedly connected with mounting panel between the installation branch, four installation branch lateral wall overlaps jointly and is equipped with the installation push pedal, four symmetrical fixed cavity diaphragm of installation push pedal bottom fixedly connected with, fixed draw-in groove has been seted up on fixed cavity diaphragm surface, fixed cavity diaphragm inside sliding connection has fixed extension board, fixed extension board bottom fixedly connected with fixed cutting knife, a plurality of location jacks have all been seted up to fixed extension board lateral wall both sides, fixed cavity diaphragm lateral wall is connected with locating component;
fixed extension board surface fixedly connected with fixed branch strip, fixed bayonet socket has been seted up on fixed branch strip surface, two fixed jacks have been seted up in fixed branch strip top penetration, fixed cavity diaphragm surface connection has movable subassembly.
As a further description of the above technical solution:
the positioning assembly comprises a positioning cutting penetrating through the side wall of the fixed hollow transverse plate, one end of the positioning cutting is fixedly connected with a positioning pull block, and the outer side wall of the positioning cutting is movably sleeved with a positioning spring.
As a further description of the above technical solution:
two ends of the positioning spring are respectively and fixedly connected with the side wall of the positioning pull block and the side wall of the fixed hollow transverse plate, the tail end of the positioning cutting is movably inserted into one of the positioning jacks.
As a further description of the above technical solution:
the movable assembly comprises a movable concave block fixedly connected with the surface of the fixed hollow transverse plate, a movable rotating shaft is rotatably connected between two sides of the inner wall of the movable concave block, and a movable return plate is fixedly sleeved on the outer side wall of the movable rotating shaft.
As a further description of the above technical solution:
the movable clip rod is fixedly connected between two sides of the inner wall of the movable clip plate, the movable clip rod is movably connected with the corresponding fixed support bar of the movable clip plate, the movable clip rod is movably connected with the fixed bayonet, two movable grooves are formed in the surface of the movable clip plate, and the movable sliding blocks are slidably connected in the movable grooves.
As a further description of the above technical solution:
the movable slot is characterized in that a movable spring is fixedly connected to the inner wall of the movable slot, the tail end of the movable spring is fixedly connected with a movable sliding block corresponding to the movable spring, a movable pulling plate is fixedly connected between the two movable sliding blocks, two movable cutting bars are fixedly connected to the top of the movable pulling plate, and the tail end of each movable cutting bar is arranged outside a corresponding fixed jack.
As a further description of the above technical solution:
the die-cut bench surface has offered the installing port, the inside sliding connection of installing port has the installation drawer, mounting panel top fixedly connected with installation cylinder, installation cylinder piston end runs through the mounting panel and with installation push pedal fixed connection.
The utility model has the following beneficial effects:
through mutually supporting between movable component and the locating component, utilize movable component can make movable concave block, movable pivot, movable back-plate, movable clamping bar, remove the slider, remove the spring, remove the arm-tie and remove the cutting cooperation, through breaking and overturning movable back-plate, make inside and the fixed movable joint or the separation of branch of movable back-plate, then movable clamping bar on the movable back-plate also with fixed bayonet socket activity joint or the separation on the fixed branch, pulling or loosen the movable arm-tie afterwards, make the movable spring give and remove slider a restoring force, make the movable slider drive the fixed jack grafting or the separation on movable cutting on the movable arm-tie and the fixed branch, utilize the locating component can make fixed cavity diaphragm, fixed extension board, fixed cutting knife, the location cutting bar, location pulling piece and location spring cooperation, through pulling or loosen the location pulling block, make location cutting bar and fixed jack grafting or the separation on the fixed extension board, make and install through the screw to conveniently install and dismantle, thereby improve the result of use.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a circuit board assembly edge scrap punching machine according to the present utility model;
FIG. 2 is a view of FIG. 1 at A an enlarged schematic structural view;
fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
Legend description:
1. a punching table; 2. mounting a supporting rod; 3. a mounting plate; 4. installing a drawer; 5. installing a push plate; 6. installing a cylinder; 7. fixing the hollow transverse plate; 8. fixing the extension plate; 9. fixing a cutting knife; 10. positioning the cutting; 11. positioning a pull block; 12. a positioning spring; 13. a movable concave block; 14. a movable rotating shaft; 15. a movable return plate; 16. a movable clamping rod; 17. moving the slide block; 18. a moving spring; 19. moving the pulling plate; 20. moving the cutting; 21. fixing the supporting strip.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to figures 1-3, the utility model provides a circuit board assembly edge waste punching machine, which comprises a punching platform 1, wherein a cutting groove is formed at the top of the punching platform 1, four mounting struts 2 are fixedly connected at the top of the punching platform 1, a mounting plate 3 is fixedly connected between the four mounting struts 2, mounting push plates 5 are sleeved on the outer side walls of the four mounting struts 2 together, mounting openings are formed on the surface of the punching platform 1, mounting drawers 4 are slidably connected inside the mounting openings, a mounting cylinder 6 is fixedly connected at the top of the mounting plate 3, a piston end of the mounting cylinder 6 penetrates through the mounting plate 3 and is fixedly connected with the mounting push plates 5, four symmetrical fixed hollow transverse plates 7 are fixedly connected at the bottom of the mounting push plates 5, fixing clamping grooves are formed on the surface of the fixed hollow transverse plates 7, a fixed extension plate 8 is slidably connected inside the fixed extension plate 8, a fixed cutting knife 9 is fixedly connected at the bottom of the fixed extension plate 8, a plurality of positioning jacks are respectively formed on two sides of the outer side wall of the fixed extension plate 8, the outer side wall of the fixed hollow transverse plate 7 is connected with a positioning component, the positioning component plays a role of positioning the fixed cutting knife 9, referring to fig. 1 and 2, the positioning component comprises a positioning cutting bar 10 penetrating through the side wall of the fixed hollow transverse plate 7, one end of the positioning cutting bar 10 is fixedly connected with a positioning pull block 11, the outer side wall of the positioning cutting bar 10 is movably sleeved with a positioning spring 12, two ends of the positioning spring 12 are respectively fixedly connected with the side wall of the positioning pull block 11 and the side wall of the fixed hollow transverse plate 7, the tail end of the positioning cutting bar 10 is movably spliced with one of the positioning jacks, the positioning cutting bar 10 is given a restoring force by loosening the positioning pull block 11, the positioning cutting bar 10 is conveniently movably spliced with one of the positioning jacks, thereby positioning the fixed cutter 9 on the fixed extension plate 8.
The fixed extension board 8 fixed surface is fixedly connected with fixed branch 21, fixed bayonet socket has been seted up on fixed branch 21 surface, two fixed jacks have been run through at fixed branch 21 top, fixed cavity diaphragm 7 surface connection has movable subassembly, refer to fig. 1 and 3, movable subassembly includes the movable concave block 13 with fixed cavity diaphragm 7 fixed surface connection, rotate between the inner wall both sides of movable concave block 13 and be connected with movable pivot 14, movable return board 15 has been cup jointed to movable pivot 14 lateral wall is fixed, fixedly connected with movable clamping rod 16 between movable return board 15 inner wall both sides, movable return board 15 inside and its corresponding fixed branch 21 activity joint, movable clamping rod 16 and fixed bayonet socket activity joint, two movable slots have been seted up on movable return board 15 surface, movable slot inside sliding connection has movable slider 17, movable slot inner wall fixedly connected with movable spring 18, movable spring 18 end and its corresponding movable slider 17 fixed connection, fixedly connected with movable pulling plate 19 between two movable slider 17, movable pulling plate 19 top fixedly connected with two movable cutting bars 20, movable cutting bar 20 end is along the fixed jack that is rather than corresponding to outside, further fixed cutting knife 9 is carried out to the fixed effect of extension board through the movable subassembly.
Working principle: when the positioning device is used, the positioning pull block 11 is pulled firstly, the positioning pull block 11 drives the positioning cutting 10 and the positioning spring 12 to move along the direction on the fixed hollow transverse plate 7, then the fixed extension plate 8 on the fixed cutting knife 9 is lifted, the fixed extension plate 8 and the fixed hollow transverse plate 7 are in sliding installation, then the fixed support strip 21 on the fixed extension plate 8 is movably clamped with the fixed clamping groove on the fixed hollow transverse plate 7, and then the positioning pull block 11 is loosened, so that the positioning spring 12 gives a restoring force to the positioning cutting 10, and the positioning cutting 10 is movably inserted into one positioning jack on the fixed extension plate 8, so that the positioning effect is ensured.
Then, the movable pull plate 19 is pulled, the movable slide block 17 and the movable spring 18 are driven to slide in the movable groove through the movable pull plate 19, then the movable cutting 20 on the movable pull plate 19 also moves, the movable return plate 15 is broken off and turned over, the movable return plate 15 is movably clamped with the corresponding fixed support 21, then the movable clamping rod 16 on the movable return plate 15 is clamped into the fixed bayonet movable clamping on the fixed support 21, then the movable pull plate 19 is loosened, the movable spring 18 gives a restoring force to the movable slide block 17, the movable slide block 17 is convenient to drive the movable cutting 20 on the movable pull plate 19 to reset, the movable cutting 20 is movably inserted through the fixed insertion hole on the fixed support 21, and therefore the fixed cutting knife 9 on the fixed extension plate 8 is further limited, and further limiting effect is guaranteed.
During disassembly, the movable pull plate 19 is pulled firstly, the movable slide block 17 and the movable spring 18 are driven to slide in the movable groove through the movable pull plate 19, then the movable cutting 20 is separated from the fixed insertion hole on the fixed support bar 21, then the movable return plate 15 is broken off and turned over, the inside of the movable return plate 15 is separated from the corresponding fixed support bar 21, then the movable clamping rod 16 on the movable return plate 15 is separated from the fixed bayonet on the fixed support bar 21, then the positioning pull block 11 is pulled, the positioning cutting 10 and the positioning spring 12 are driven to move along the direction on the fixed hollow transverse plate 7 through the positioning pull block 11, and the positioning cutting 10 is separated from one positioning insertion hole on the fixed extension plate 8, so that the disassembly effect after assembly is ensured.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a circuit board equipment edge waste material die-cut machine, includes die-cut platform (1), its characterized in that: the cutting device comprises a punching platform (1), and is characterized in that a cutting groove is formed in the top of the punching platform (1), four mounting struts (2) are fixedly connected to the top of the punching platform (1), a mounting plate (3) is fixedly connected between the four mounting struts (2), a mounting push plate (5) is sleeved on the outer side walls of the four mounting struts (2) jointly, four symmetrical fixed hollow transverse plates (7) are fixedly connected to the bottom of the mounting push plate (5), fixing clamping grooves are formed in the surfaces of the fixed hollow transverse plates (7), a fixed extension plate (8) is connected to the inside of the fixed hollow transverse plates (7) in a sliding mode, a plurality of positioning jacks are formed in the two sides of the outer side walls of the fixed extension plate (8), and positioning assemblies are connected to the outer side walls of the fixed hollow transverse plates (7);
fixed extension board (8) fixed surface is connected with fixed branch strip (21), fixed bayonet socket has been seted up on fixed branch strip (21) surface, two fixed jacks have been seted up in fixed branch strip (21) top penetration, fixed cavity diaphragm (7) surface connection has movable subassembly.
2. The circuit board assembly edge scrap die cutting machine of claim 1, wherein: the positioning assembly comprises a positioning cutting (10) penetrating through the side wall of the fixed hollow transverse plate (7), one end of the positioning cutting (10) is fixedly connected with a positioning pull block (11), and the outer side wall of the positioning cutting (10) is movably sleeved with a positioning spring (12).
3. The circuit board assembly edge scrap die cutting machine of claim 2 wherein: the two ends of the positioning spring (12) are fixedly connected with the side wall of the positioning pull block (11) and the side wall of the fixed hollow transverse plate (7) respectively, and the tail end of the positioning cutting (10) is movably inserted into one of the positioning jacks.
4. The circuit board assembly edge scrap die cutting machine of claim 1, wherein: the movable assembly comprises a movable concave block (13) fixedly connected with the surface of the fixed hollow transverse plate (7), a movable rotating shaft (14) is rotatably connected between two sides of the inner wall of the movable concave block (13), and a movable return plate (15) is fixedly sleeved on the outer side wall of the movable rotating shaft (14).
5. The circuit board assembly edge scrap die cutting machine of claim 4 wherein: the movable clip rod (16) is fixedly connected between two sides of the inner wall of the movable clip plate (15), the movable clip rod (16) is movably clipped with the corresponding fixed support strip (21) inside the movable clip plate (15), two movable grooves are formed in the surface of the movable clip plate (15), and the movable slider (17) is slidably connected inside the movable grooves.
6. The circuit board assembly edge scrap die cutting machine of claim 5 wherein: the movable slot is characterized in that a movable spring (18) is fixedly connected to the inner wall of the movable slot, the tail end of the movable spring (18) is fixedly connected with a movable sliding block (17) corresponding to the movable spring, a movable pulling plate (19) is fixedly connected between the two movable sliding blocks (17), two movable cutting bars (20) are fixedly connected to the top of the movable pulling plate (19), and the tail end of each movable cutting bar (20) is arranged outside a fixed jack corresponding to the movable cutting bar.
7. The circuit board assembly edge scrap die cutting machine of claim 1, wherein: the punching machine is characterized in that a mounting opening is formed in the surface of the punching table (1), a mounting drawer (4) is connected inside the mounting opening in a sliding mode, a mounting cylinder (6) is fixedly connected to the top of the mounting plate (3), and the piston end of the mounting cylinder (6) penetrates through the mounting plate (3) and is fixedly connected with a mounting push plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321824507.XU CN220408838U (en) | 2023-07-12 | 2023-07-12 | Circuit board assembly edge waste punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321824507.XU CN220408838U (en) | 2023-07-12 | 2023-07-12 | Circuit board assembly edge waste punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220408838U true CN220408838U (en) | 2024-01-30 |
Family
ID=89653456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321824507.XU Active CN220408838U (en) | 2023-07-12 | 2023-07-12 | Circuit board assembly edge waste punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220408838U (en) |
-
2023
- 2023-07-12 CN CN202321824507.XU patent/CN220408838U/en active Active
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