CN221089265U - Copper foil cutting machine with removable cutter function - Google Patents
Copper foil cutting machine with removable cutter function Download PDFInfo
- Publication number
- CN221089265U CN221089265U CN202322547054.7U CN202322547054U CN221089265U CN 221089265 U CN221089265 U CN 221089265U CN 202322547054 U CN202322547054 U CN 202322547054U CN 221089265 U CN221089265 U CN 221089265U
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- copper foil
- wall
- movable rod
- cutter
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000011889 copper foil Substances 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 62
- 238000003466 welding Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000013386 optimize process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Abstract
The utility model discloses a copper foil splitting machine with a replaceable cutter function, which belongs to the technical field of splitting machines, and comprises a machine case, wherein the inner side of the machine case is rotationally connected with a transmission shaft, guide grooves are symmetrically formed in the axial outer wall of the transmission shaft, positioning holes are formed in the radial outer wall of the transmission shaft, a plurality of positioning holes are equidistantly formed in the radial outer wall of the transmission shaft, annular cutters are assembled in the transmission shaft, a plurality of annular cutters are equidistantly formed in the annular cutters, guide blocks are symmetrically and integrally formed in the inner wall positions, corresponding to the guide grooves, of the annular cutters, the end heads of the guide blocks and the guide grooves form an embedded structure, and an inserting connector can be embedded into the inner side of the positioning holes by utilizing the elastic force of a spring, so that the annular cutters can be assembled by only pulling a movable rod to separate the inserting connector from the positioning holes during disassembly, the annular cutters are simple in assembly process, and time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of splitting machines, in particular to a copper foil splitting machine with a replaceable cutter function.
Background
The copper foil cutting requires extremely high precision, and the finished product trimming must reach the abnormal phenomena of no burrs, no edge warping, no chromatic aberration and the like, so the difficulty is relatively high during cutting, and the precision requirement on the cutter device is extremely harsh. The cutter used for cutting the copper foil is made of foreign imported tungsten steel materials, the cutter is high in cost, the cutter blade is provided with a cutter notch, the cutter blade cannot be provided with a single-point flash off due to careful consideration in the adjustment process, the cutter device for the novel copper foil cutting machine is disclosed in the prior patent, the patent grant publication number is CN 212312143U, the cutter shaft is arranged on one side of a cutter groove rod and is arranged in parallel, the handle cutter deep-entering mechanism is arranged at one end of the cutter shaft, a plurality of annular cutters are arranged on the outer shaft wall of the cutter shaft at equal intervals through novel cutter holders, the novel cutter holders are fixedly arranged on the shaft wall of the cutter shaft through fastening bolts, one end of the cutter shaft, far away from the handle cutter deep-entering mechanism, is provided with a novel variable frequency driving motor, and the cutter shaft is fixedly connected with the output end of the novel variable frequency driving motor, and the beneficial effects achieved by the cutter disclosed by the utility model are that: simple operation, energy saving, high efficiency, optimized process, improved productivity and material saving.
However, in the patent grant publication CN 212312143U, the annular cutter is fixed above the original cutter shaft by a new cutter holder, and the cutter holder is provided with corresponding fastening bolts for moving and fixing the cutter position, but when the slitting blade on the slitting machine works for a period of time, the slitting blade is usually required to be overhauled regularly, and most of the disassembling and assembling cutters are complicated, time-consuming and labor-consuming in the process of assembling the bolts, so we propose a copper foil slitting machine with a replaceable cutter function to solve the problems.
Disclosure of utility model
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide the copper foil splitting machine with the function of replacing the cutter, which can enable the plug connector to be embedded into the inner side of the positioning hole by utilizing the elastic acting force of the spring, thereby completing the assembly of the annular cutter, and the annular cutter can be detached by only pulling the movable rod to enable the plug connector to be separated from the positioning hole when the copper foil splitting machine is detached, and the assembly process is simple, time-saving and labor-saving.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The copper foil dividing and cutting machine with the replaceable cutter function comprises a machine case, wherein the inner side of the machine case is rotationally connected with a transmission shaft, guide grooves are symmetrically formed in the axial outer wall of the transmission shaft, positioning holes are formed in the radial outer wall of the transmission shaft, and a plurality of positioning holes are formed in the radial outer wall of the transmission shaft at equal intervals;
the transmission shaft department is equipped with annular cutter, just annular cutter equidistance is provided with a plurality ofly, and a plurality of equal symmetrical integrated into one piece in the corresponding inner wall department of annular cutter and guide slot has the guide block, just the end department of guide block constitutes embedded structure with the guide slot, annular cutter is close to the outer wall department welding of locating hole has the otic placode, otic placode department is pegged graft there is the movable rod, the one end outer wall department welding that the otic placode was kept away from to the movable rod has the baffle, one side cover that the transmission shaft was kept away from to the baffle is equipped with the spring, just the both ends of spring are connected with otic placode and baffle respectively, the surface department welding that the baffle is close to the transmission shaft has the bayonet joint, just the bayonet joint constitutes embedded structure with the locating hole.
Further, a bearing is arranged at the inner wall of the chassis corresponding to the transmission shaft, and the bearing is in interference connection with the end of the transmission shaft.
Further, a driving motor is arranged on the outer side of the case through a bracket, and a power output end of the driving motor is in transmission connection with the transmission shaft.
Further, a through hole is formed in the plug-in connection position of the lug plate and the movable rod, and the inner diameter of the through hole is matched with the outer diameter of the movable rod.
Further, a handle is arranged at one end of the movable rod far away from the plug connector, and the outer diameter of the handle is larger than that of the movable rod.
Further, the guide groove extends to an end of the drive shaft at an axial position of the drive shaft.
Further, one end of the transmission shaft, which is close to the driving motor, penetrates through the chassis, and a coupler is arranged between the penetrating end of the transmission shaft and the power output end of the driving motor.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
According to the scheme, firstly, the end of the guide block arranged at the inner wall of the annular cutter is butted with the guide groove arranged at the outer wall of the transmission shaft, the annular cutter is sleeved at the transmission shaft, meanwhile, the movable rod is dragged to compress the spring to deform by utilizing the lug plate and the baffle plate, after the plug connector arranged at the baffle plate corresponds to the positioning hole arranged at the transmission shaft, the force applied to the movable rod is removed, the plug connector is embedded into the inner side of the positioning hole by utilizing the elastic acting force of the spring, so that the annular cutter is assembled, and the annular cutter can be disassembled by pulling the movable rod to separate the plug connector from the positioning hole when the annular cutter is disassembled, so that the assembly process is simple, and time and labor are saved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a transmission shaft according to the present utility model;
FIG. 3 is a schematic view of a positioning hole structure according to the present utility model;
fig. 4 is a schematic view of the structure of the annular cutter according to the present utility model.
The reference numerals in the figures illustrate:
1. A chassis; 2. a transmission shaft; 3. an annular cutter; 4. a guide groove; 5. a guide block; 6. ear plates; 7. a movable rod; 8. a baffle; 9. a plug; 10. a spring; 11. a handle; 12. positioning holes; 13. a driving motor; 14. a coupling.
Detailed Description
The technical solutions in 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; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Examples:
Referring to fig. 1-4, a copper foil splitting machine with a replaceable cutter function comprises a machine case 1, wherein a transmission shaft 2 is rotatably connected to the inner side of the machine case 1, guide grooves 4 are symmetrically formed in the axial outer wall of the transmission shaft 2, positioning holes 12 are formed in the radial outer wall of the transmission shaft 2, and a plurality of positioning holes 12 are equidistantly formed;
The transmission shaft 2 is provided with a plurality of annular cutters 3, the annular cutters 3 are equidistantly provided with a plurality of guide blocks 5 which are symmetrically and integrally formed at the inner wall positions of the annular cutters 3 corresponding to the guide grooves 4, the end positions of the guide blocks 5 and the guide grooves 4 form an embedded structure, the outer wall positions of the annular cutters 3 close to the positioning holes 12 are welded with lug plates 6, the lug plates 6 are inserted with movable rods 7, the outer wall positions of one ends of the movable rods 7, far from the lug plates 6, are welded with baffle plates 8, one sides of the baffle plates 8, far from the transmission shaft 2, are sleeved with springs 10, two ends of the springs 10 are respectively connected with the lug plates 6 and the baffle plates 8, the surface positions of the baffle plates 8, close to the transmission shaft 2, are welded with plug connectors 9, and the plug connectors 9 and the positioning holes 12 form an embedded structure;
It should be noted that, after the annular cutter 3 cuts the copper foil for a certain working time, the process of disassembling the annular cutter 3 is carried out, when the annular cutter 3 is assembled to the transmission shaft 2, firstly, the end of the guide block 5 arranged at the inner wall of the annular cutter 3 is butted with the guide groove 4 arranged at the outer wall of the transmission shaft 2, the annular cutter 3 is sleeved at the transmission shaft 2, meanwhile, the movable rod 7 is dragged to compress the spring 10 to deform by utilizing the lug plate 6 and the baffle plate 8, after the plug connector 9 arranged at the baffle plate 8 corresponds to the positioning hole 12 arranged at the transmission shaft 2, the force applied to the movable rod 7 is removed, and the elastic acting force of the spring 10 is utilized to enable the plug connector 9 to be embedded into the inner side of the positioning hole 12, so that the assembly of the annular cutter 3 is completed, and when the annular cutter 3 is disassembled, the plug connector 9 is separated from the positioning hole 12 by pulling the movable rod 7, the assembly process is simple, and time and labor are saved.
As shown in fig. 1, a bearing is arranged at the inner wall of the chassis 1 corresponding to the transmission shaft 2, and the bearing is in interference connection with the end of the transmission shaft 2;
It should be noted that, the resistance of the joint between the end of the transmission shaft 2 and the inner wall of the chassis 1 is reduced, and the rotation precision of the transmission shaft 2 is ensured.
As shown in fig. 1 and 2, a driving motor 13 is installed on the outer side of a case 1 through a bracket, a power output end of the driving motor 13 is in transmission connection with a transmission shaft 2, one end of the transmission shaft 2, which is close to the driving motor 13, penetrates through the case 1, and a coupling 14 is installed between the penetrating end of the transmission shaft 2 and the power output end of the driving motor 13;
It should be noted that, by arranging the coupling 14, the power transmitted by the driving motor 13 can be normally transmitted to the driving shaft 2, so that the driving shaft 2 is ensured to drive the annular cutter 3 to normally operate.
As shown in fig. 4, a through hole is formed at the plugging position of the lug plate 6 and the movable rod 7, and the inner diameter of the through hole is matched with the outer diameter of the movable rod 7;
It should be noted that, the stability of the movable rod 7 in the pulling process of the engaging lug plate 6 is ensured, and further, the accurate butt joint of the plug connector 9 and the positioning hole 12 is ensured.
As shown in fig. 4, a handle 11 is mounted at the end of the movable rod 7 away from the plug 9, and the outer diameter of the handle 11 is larger than the outer diameter of the movable rod 7;
The movable rod 7 is conveniently dragged to move by arranging the handle 11, so that the annular cutter 3 is utilized for disassembly and assembly.
As shown in fig. 2, the guide groove 4 extends to the end of the drive shaft 2 at the axial position of the drive shaft 2;
It should be noted that, the guide groove 4 penetrates through the end of the transmission shaft 2 at the axial position of the transmission shaft 2, so that the annular cutter 3 is convenient to guide, install and detach.
When in use: when the annular cutter 3 cuts copper foil and has certain working time, in the process of disassembling the annular cutter 3, when the annular cutter 3 is assembled to the transmission shaft 2, firstly, the end of the guide block 5 arranged at the inner wall of the annular cutter 3 is butted with the guide groove 4 arranged at the outer wall of the transmission shaft 2, the annular cutter 3 is sleeved at the transmission shaft 2, meanwhile, the movable rod 7 is dragged to compress the spring 10 to deformation by utilizing the lug plate 6 and the baffle plate 8, after the plug connector 9 arranged at the baffle plate 8 corresponds to the positioning hole 12 arranged at the transmission shaft 2, the force applied to the movable rod 7 is removed, and the elastic acting force of the spring 10 is utilized to enable the plug connector 9 to be embedded into the inner side of the positioning hole 12, so that the assembly of the annular cutter 3 is completed, and when the annular cutter 3 is disassembled, the movable rod 7 is pulled to enable the plug connector 9 to be separated from the positioning hole 12, and the annular cutter 3 can be disassembled.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (7)
1. The utility model provides a copper foil cutting machine with removable cutter function, includes quick-witted case (1), its characterized in that: the inner side of the case (1) is rotationally connected with a transmission shaft (2), guide grooves (4) are symmetrically formed in the axial outer wall of the transmission shaft (2), positioning holes (12) are formed in the radial outer wall of the transmission shaft (2), and a plurality of positioning holes (12) are formed in an equidistant mode;
The utility model discloses a novel structure of transmission shaft, including transmission shaft (2) department is equipped with annular cutter (3), just annular cutter (3) equidistance is provided with a plurality ofly, a plurality of equal symmetrical integrated into one piece in inner wall department that annular cutter (3) correspond with guide slot (4) has guide block (5), just the end department of guide block (5) constitutes embedded structure with guide slot (4), annular cutter (3) are close to outer wall department welding of locating hole (12) and have otic placode (6), otic placode (6) department is pegged graft has movable rod (7), the one end outer wall department welding that otic placode (6) were kept away from to movable rod (7) has baffle (8), one side cover that transmission shaft (2) was kept away from to baffle (8) is equipped with spring (10), just the both ends of spring (10) are connected with otic placode (6) and baffle (8) respectively, the surface department welding that baffle (8) are close to transmission shaft (2) has plug connector (9), just plug connector (9) and locating hole (12) constitute embedded structure.
2. The copper foil slitting machine with replaceable knife function of claim 1, wherein: the inner wall of the chassis (1) corresponding to the transmission shaft (2) is provided with a bearing, and the bearing is in interference connection with the end of the transmission shaft (2).
3. The copper foil slitting machine with replaceable knife function of claim 1, wherein: the outside of machine case (1) is through support mounting driving motor (13), just the power take off end of driving motor (13) is connected with transmission shaft (2) transmission.
4. The copper foil slitting machine with replaceable knife function of claim 1, wherein: the lug plate (6) is provided with a through hole at the plugging position of the movable rod (7), and the inner diameter of the through hole is matched with the outer diameter of the movable rod (7).
5. The copper foil slitting machine with replaceable knife function of claim 1, wherein: a handle (11) is arranged at one end of the movable rod (7) far away from the plug connector (9), and the outer diameter of the handle (11) is larger than that of the movable rod (7).
6. The copper foil slitting machine with replaceable knife function of claim 1, wherein: the guide groove (4) extends to the end of the transmission shaft (2) at the axial position of the transmission shaft (2).
7. A copper foil slitting machine having a replaceable knife function according to claim 3, wherein: one end of the transmission shaft (2) close to the driving motor (13) penetrates through the chassis (1), and a coupler (14) is arranged between the penetrating end of the transmission shaft (2) and the power output end of the driving motor (13).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221089265U true CN221089265U (en) | 2024-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |