CN220680889U - Cutter device of coaxial symmetrical double-eccentric-wheel paper corner protector - Google Patents
Cutter device of coaxial symmetrical double-eccentric-wheel paper corner protector Download PDFInfo
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- CN220680889U CN220680889U CN202322303215.8U CN202322303215U CN220680889U CN 220680889 U CN220680889 U CN 220680889U CN 202322303215 U CN202322303215 U CN 202322303215U CN 220680889 U CN220680889 U CN 220680889U
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- 230000001012 protector Effects 0.000 title claims abstract description 27
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims description 21
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 3
- 239000011324 bead Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of paper corner protector cutters, and provides a cutter device of a coaxial symmetrical double-eccentric-wheel paper corner protector, which comprises a bottom plate and a mounting plate, wherein the top of the bottom plate is fixedly connected with a placement plate through screws, the top of the placement plate is fixedly connected with two symmetrically arranged support plates through screws, the tops of the two support plates are fixedly connected with a fixing plate through screws, the mounting block is pressed into the mounting groove during mounting through the arrangement of the structures such as the mounting block and a clamping block, the mounting block extrudes the pressing plate to move, and meanwhile, the limiting plate is driven to move to stop the clamping block, the clamping block is sprung into the clamping groove through the action of a second spring to realize fixation, and the pull rod is pulled during dismounting, so that the effect of convenient dismounting is realized. Through above-mentioned technical scheme, solved the inconvenient dismantlement among the prior art and the inconvenient problem of accomodating.
Description
Technical Field
The utility model relates to the technical field of paper corner protector cutters, in particular to a cutter device of a coaxial symmetrical double-eccentric-wheel paper corner protector.
Background
In mechanical motion, it is a common practice to use the eccentric principle to perform mechanical reciprocating motion. For example: planer, grinder, punch press, etc. In the current industry, high-frequency reciprocating linear motion is required under the requirements of high quality and high efficiency, in the structure, the friction between the guide rail and the sliding block is relatively large, large friction loss is easy to cause, large vibration can be generated during long-time high-frequency reciprocating motion, the precision can be reduced, and the mechanical life is shortened.
The authorized bulletin number in the prior art is: CN207058652U entitled: the utility model provides a coaxial symmetry double eccentric wheel paper angle bead machine cutters realizes high frequency continuous reciprocating rectilinear motion, and this mechanism is because adopting coaxial both sides eccentric wheel symmetry structurally, and vertical reciprocating motion auxiliary member group and horizontal direction motion auxiliary member group form the compact location slider shift location of frame, have increased slider and have removed the location area, consequently can effectively reduce friction loss, when realizing long-time high frequency reciprocating rectilinear motion, guarantee mechanical life. The cutter mechanism is directly applied to the paper corner protector, and directly cuts off the paper corner protector, and the cutter mechanism is driven by a servo motor, so that the servo motor has the characteristics of high speed, large moment of inertia and high rigidity, and can completely meet the requirements of high speed and high precision of cutting off the paper corner protector. However, the utility model has a complex structure, corresponding production cost is increased, the cam is inconvenient to detach inside and repair when faults occur, and the utility model does not have the capacity of accommodating, and a worker is required to manually collect cut paper corner protectors once.
Disclosure of Invention
The utility model provides a cutter device of a coaxial symmetrical double-eccentric-wheel paper corner protector, which solves the problems of inconvenient disassembly and inconvenient storage in the related art.
The technical scheme of the utility model is as follows:
the cutter device of the coaxial symmetrical double-eccentric-wheel paper corner protector comprises a bottom plate and a mounting plate, wherein the top of the bottom plate is fixedly connected with a placing plate through screws, and the top of the placing plate is fixedly connected with two symmetrically arranged supporting plates through screws;
the top of two the backup pad is connected with the fixed plate jointly through screw fixedly connected with two symmetrical arrangement's installation piece through screw fixedly connected with, the inside slip of fixed plate is equipped with two symmetrical arrangement's clamp plates, screw fixedly connected with connecting plate is passed through to one side of clamp plate, screw fixedly connected with limiting plate is passed through at the top of connecting plate, the inside slip of fixed plate is equipped with two symmetrical arrangement's fixture block, screw fixedly connected with pull rod is passed through to one side of fixture block, the top slip of placing the board is equipped with the knife rest, conveyer is installed to one side of placing the board, the motor is installed to one side of mounting panel, the output of motor is connected with the bull stick of coaxial setting through the coupling, the outside fixed cover of bull stick is equipped with two symmetrical arrangement's cams, the inside of fixed plate is equipped with two symmetrical arrangement's slide rails through screw fixedly connected with, the inside slip of slide rail is equipped with the knife rest, the top welding of knife rest has connecting spring, connecting spring's the other end welding is in the inside of fixed plate.
Preferably, one side of the bottom plate is fixedly connected with a storage box through a screw, a door is arranged on the storage box, and a handle is fixedly connected to the door through the screw.
Preferably, two symmetrically arranged mounting grooves are formed in the fixing plate, and the mounting grooves and the mounting blocks are identical in shape and size and used for more stable mounting.
Preferably, two symmetrical shrinkage grooves are formed in the fixing plate, the pressing plate is connected in a sliding mode in the shrinkage grooves, a first spring is welded in the shrinkage grooves, and the other end of the first spring is welded on the pressing plate and used for resetting the pressing plate.
Preferably, two symmetrically arranged sliding grooves are formed in the fixing plate, the clamping blocks are slidably connected in the sliding grooves, a second spring is sleeved outside the pull rod, one end of the second spring is welded in the sliding grooves, and the other end of the second spring is welded on the clamping blocks and used for resetting the clamping blocks.
Preferably, the clamping groove is formed in the mounting block, the clamping groove is identical to the clamping block in shape and size, the limiting groove is formed in the clamping block, the limiting groove is identical to the limiting plate in shape and size, and the limiting groove is used for fixing the mounting block and the clamping block.
Preferably, a storage groove is formed in the storage box, and the storage groove is communicated with the door and used for placing the cut paper corner protector.
The working principle and the beneficial effects of the utility model are as follows:
1. according to the utility model, through the arrangement of the structures such as the mounting block, the clamping block and the like, the mounting block is pressed into the mounting groove during mounting, the mounting block extrudes the pressing plate to move, meanwhile, the limiting plate is driven to move to limit the clamping block, the clamping block is sprung into the clamping groove to be fixed through the action of the second spring, and the pull rod is pulled during dismounting, so that the effect of convenient dismounting is realized.
2. According to the utility model, through the arrangement of the structures such as the storage box and the handle, the efficiency is ensured when the equipment works, the whole working process is fast, the cut paper corner protector falls down at a fast speed, workers take time and labor one by one, the problem that the paper corner protector falls into the storage box can be solved well, and the paper corner protector is taken up by opening the door through the handle after being full, so that the effect of being convenient for storage is realized.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is a diagram of the overall structure of the present utility model;
FIG. 3 is an enlarged view of the utility model at A.
In the figure: 1. a bottom plate; 2. placing a plate; 3. a support plate; 4. a fixing plate; 5. a mounting plate; 6. a motor; 7. a transfer device; 8. a storage box; 9. a door; 10. a handle; 11. a rotating rod; 12. a cam; 13. a slide rail; 14. a tool holder; 15. a knife rest; 16. a connecting spring; 17. a mounting groove; 18. a mounting block; 19. a pressing plate; 20. a first spring; 21. a connecting plate; 22. a limiting plate; 23. a clamping block; 24. a pull rod; 25. and a second spring.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.
Example 1
As shown in fig. 1 to 3, the embodiment provides a cutter device of a coaxial symmetrical double eccentric wheel paper corner protector, which comprises a bottom plate 1 and a mounting plate 5, wherein the top of the bottom plate 1 is fixedly connected with a placement plate 2 through screws, the top of the placement plate 2 is fixedly connected with two symmetrically arranged support plates 3 through screws, the tops of the two support plates 3 are fixedly connected with a fixing plate 4 through screws, the bottom of the mounting plate 5 is fixedly connected with two symmetrically arranged mounting blocks 18 through screws, the inside of the fixing plate 4 is slidably provided with two symmetrically arranged pressing plates 19, one side of the pressing plates 19 is fixedly connected with a connecting plate 21 through screws, the top of the connecting plate 21 is fixedly connected with a limiting plate 22 through screws, the inside of the fixing plate 4 is slidably provided with two symmetrically arranged clamping blocks 23, one side of the clamping blocks 23 is fixedly connected with a pull rod 24 through screws, the top of the placement plate 2 is slidably provided with a cutter pillow 15, the conveying device 7 is arranged on one side of the placing plate 2, the motor 6 is arranged on one side of the mounting plate 5, the output end of the motor 6 is connected with a coaxially arranged rotating rod 11 through a coupler, two symmetrically arranged cams 12 are fixedly sleeved outside the rotating rod 11, two symmetrically arranged sliding rails 13 are fixedly connected inside the fixing plate 4 through screws, a tool rest 14 is slidingly assembled inside the sliding rails 13, a connecting spring 16 is welded at the top of the tool rest 14, the other end of the connecting spring 16 is welded inside the fixing plate 4, the mounting block 18 is pressed into the mounting groove 17 during mounting, the mounting block 18 presses the pressing plate 19 to move, meanwhile, the limiting plate 22 is driven to move to lose the limit of the clamping block 23, the clamping block 23 is sprung into the clamping groove through the action of the second spring 25 to realize fixation, when the pull rod 24 is pulled during disassembly, the effect of convenient disassembly is realized.
Two symmetrically arranged mounting grooves 17 are formed in the fixing plate 4, and the shape and the size of the mounting grooves 17 are the same as those of the mounting blocks 18.
Two symmetrical shrinkage grooves are formed in the fixing plate 4, the pressing plate 19 is connected in the shrinkage grooves in a sliding mode, the first springs 20 are welded in the shrinkage grooves, and the other ends of the first springs 20 are welded on the pressing plate 19.
Two symmetrically arranged sliding grooves are formed in the fixing plate 4, the clamping blocks 23 are connected to the inside of the sliding grooves in a sliding mode, the second springs 25 are sleeved on the outer portions of the pull rods 24, one ends of the second springs 25 are welded to the inside of the sliding grooves, and the other ends of the second springs 25 are welded to the clamping blocks 23.
The clamping groove is formed in the mounting block 18, the clamping groove is identical to the clamping block 23 in shape and size, the limiting groove is formed in the clamping block 23, and the limiting groove is identical to the limiting plate 22 in shape and size.
In this embodiment, when the equipment needs to work, connect mounting panel 5 and fixed plate 4, press the inside of mounting block 18 to mounting groove 17 during the connection, the extrusion that mounting block 18 caused clamp plate 19 produces the displacement during inside, simultaneously limiting plate 22 also produces the displacement, thereby the fixture block 23 loses the restriction of limiting plate 22 and play the fixture block 23 to the inside realization of draw-in groove fixed through the effect of spring two 25 this moment, pulling pull rod 24 when needs dismantlement, withdraw from the inside of draw-in groove with the fixture block 23, can shift out mounting block 18 this moment, mounting block 18 shifts out back clamp plate 19 and loses pressure, reset through the effect of spring one 20, drive limiting plate 22 and reset the inside realization of clamping into the limiting groove simultaneously and fix, in the in-process that whole equipment used will need cut paper angle bead transmission to cutter pillow 15 through conveyer 7, start motor 6, motor 6 drives bull stick 11 and cam 12 rotation, cam 12 continuous striking knife rest 14 makes its longitudinal reciprocating motion constantly cut paper angle bead.
Example 2
As shown in fig. 1 to 3, based on the same concept as that of the above embodiment 1, this embodiment also provides that one side of the base plate 1 is fixedly connected with a storage box 8 through a screw, a door 9 is mounted on the storage box 8, a handle 10 is fixedly connected with the door 9 through a screw, and the arrangement of the structures such as the storage box 8 and the handle 10 ensures the efficiency when the equipment works, the whole working process is fast, the cut paper corner protector can fall down at a fast speed, the workers take time and effort one by one, and the problem that the paper corner protector falls in the storage box 8 can be solved well, and the door 9 is opened through the handle 10 to take after the paper corner protector is full, so that the effect of being convenient for storage is realized.
The storage box 8 is provided with a storage groove inside, and the storage groove is communicated with the door 9.
In this embodiment, in order to guarantee efficiency when equipment works, the process of whole work can be very fast, and the paper angle bead after the cutting can fall down with very fast speed, and the staff goes to collect one by one and wastes time and energy, and drops in the inside of containing box 8 can be fine solution, after having full the rethread handle 10 open door 9 collect can.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The cutter device of the coaxial symmetrical double-eccentric-wheel paper corner protector comprises a bottom plate (1) and a mounting plate (5), wherein the top of the bottom plate (1) is fixedly connected with a placing plate (2) through screws, and the top of the placing plate (2) is fixedly connected with two symmetrically arranged supporting plates (3) through screws;
the two tops of the supporting plates (3) are fixedly connected with a fixing plate (4) through screws, the bottoms of the mounting plates (5) are fixedly connected with two symmetrically arranged mounting blocks (18) through screws, two symmetrically arranged pressing plates (19) are arranged on one side of each fixing plate (4) in a sliding manner, one side of each pressing plate (19) is fixedly connected with a connecting plate (21) through screws, the tops of each connecting plate (21) are fixedly connected with a limiting plate (22) through screws, two symmetrically arranged clamping blocks (23) are arranged on the inner sides of the fixing plates (4) in a sliding manner, one side of each clamping block (23) is fixedly connected with a pull rod (24) through screws, a cutter pillow (15) is arranged on the top of each placing plate (2) in a sliding manner, a conveying device (7) is arranged on one side of each placing plate (2), a motor (6) is arranged on one side of each mounting plate (5), one outer side of each rotating rod (11) is fixedly sleeved with two symmetrically arranged cams (12) through screws, one side of each fixing plate (4) is fixedly connected with a coaxially arranged rotating rod (11), two cutter holders (14) are fixedly connected with one cutter holders (14) through screws (13), the other end of the connecting spring (16) is welded inside the fixed plate (4).
2. The cutter device of the coaxial symmetrical double-eccentric-wheel paper corner protector according to claim 1, wherein one side of the bottom plate (1) is fixedly connected with a containing box (8) through screws, a door (9) is installed on the containing box (8), and a handle (10) is fixedly connected to the door (9) through screws.
3. The cutter device of the coaxial symmetrical double-eccentric-wheel paper corner protector according to claim 1, wherein two symmetrically arranged mounting grooves (17) are formed in the fixing plate (4), and the mounting grooves (17) and the mounting blocks (18) are identical in shape and size.
4. The cutter device of the coaxial symmetrical double-eccentric-wheel paper corner protector according to claim 1, wherein two symmetrical shrinkage grooves are formed in the fixing plate (4), the pressing plate (19) is slidably connected in the shrinkage grooves, a first spring (20) is welded in the shrinkage grooves, and the other end of the first spring (20) is welded on the pressing plate (19).
5. The cutter device of the coaxial symmetrical double-eccentric-wheel paper corner protector according to claim 1, wherein two symmetrically arranged sliding grooves are formed in the fixing plate (4), the clamping blocks (23) are slidably connected in the sliding grooves, the second springs (25) are sleeved outside the pull rods (24), one ends of the second springs (25) are welded in the sliding grooves, and the other ends of the second springs (25) are welded on the clamping blocks (23).
6. The cutter device of the coaxial symmetrical double-eccentric-wheel paper corner protector according to claim 1, wherein a clamping groove is formed in the mounting block (18), the clamping groove is identical to the clamping block (23) in shape and size, a limiting groove is formed in the clamping block (23), and the limiting groove is identical to the limiting plate (22) in shape and size.
7. The cutter device of the coaxial symmetrical double eccentric wheel paper corner protector according to claim 2, wherein a storage groove is formed in the storage box (8), and the storage groove is communicated with the door (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322303215.8U CN220680889U (en) | 2023-08-25 | 2023-08-25 | Cutter device of coaxial symmetrical double-eccentric-wheel paper corner protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322303215.8U CN220680889U (en) | 2023-08-25 | 2023-08-25 | Cutter device of coaxial symmetrical double-eccentric-wheel paper corner protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220680889U true CN220680889U (en) | 2024-03-29 |
Family
ID=90377851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322303215.8U Active CN220680889U (en) | 2023-08-25 | 2023-08-25 | Cutter device of coaxial symmetrical double-eccentric-wheel paper corner protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220680889U (en) |
-
2023
- 2023-08-25 CN CN202322303215.8U patent/CN220680889U/en active Active
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