CN210551559U - Packaging material hobbing cutter - Google Patents
Packaging material hobbing cutter Download PDFInfo
- Publication number
- CN210551559U CN210551559U CN201921141743.5U CN201921141743U CN210551559U CN 210551559 U CN210551559 U CN 210551559U CN 201921141743 U CN201921141743 U CN 201921141743U CN 210551559 U CN210551559 U CN 210551559U
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- cutter
- plate
- cutter plate
- shaft
- knife
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Abstract
The utility model provides a packaging material hobbing cutter. The packaging material slitting knife comprises: a left cutter plate and a right cutter plate; and the upper cutter shaft is arranged between the right side of the left cutter plate and the left side of the right cutter plate. The utility model provides a packaging material hobbing cutter has the utility model provides a traditional universal driving shaft structure has been removed structurally, make the cutter more stable, the mode of cutter axle and lower cutter axle hobbing can be improved by a wide margin and decide the speed on the adoption, can also change the cutter size according to the material width, the mechanism stability of using the gear interlock is better, can change the gear and reach change cutting speed, the purpose of cutting length, it keeps certain angle to be favorable to the cutter interlock inseparable with lower cutter axle to go up the cutter axle, compare and decide more neatly in parallel mode, rapidly, go up the cutter and adopt sharp sword, the fault-tolerant rate is decided to the improvement to lower cutter adoption this kind of mode of circular arc sword can effectual control decide the error.
Description
Technical Field
The utility model relates to a four sides seal packing trade field especially relates to a packaging material hobbing cutter.
Background
The packaging is to protect the product in the process of circulation, facilitate storage and transportation, promote sale, and is according to the general names of containers, materials, auxiliary materials and the like used by a certain technical method; also means the operations of applying technical methods and the like in the process of using containers, materials and accessories for the above purpose. The items that are not introduced into the field of circulation cannot be referred to as packages, but only as "packs", "boxes", "containers", etc. Because the package has the function of containing the package box, the decoration of the articles is an important role of the package, and the package is favored by the public.
When processing packaging material, need use high-speed four sides to seal packagine machine and cut into suitable shape size with the material, and mainly utilize the cutter to cut out the material on high-speed four sides seals packagine machine, current cutter exists to decide that speed is slow, inefficiency, high-speed poor stability's problem.
Therefore, it is necessary to provide a package material hobbing cutter to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a packaging material hobbing cutter has solved the cutter and has decided the problem that speed is slow, inefficiency, the poor problem of high-speed stability.
In order to solve the technical problem, the utility model provides a pair of packaging material hobbing cutter, a serial communication port, include:
a left cutter plate and a right cutter plate;
the upper cutter shaft is arranged between the right side of the left cutter plate and the left side of the right cutter plate, a lower cutter shaft is rotatably connected between the right side of the left cutter plate and the left side of the right cutter plate and below the upper cutter shaft, the upper cutter shaft is provided with an upper cutter, and the lower cutter shaft is provided with a lower cutter;
the two circular holes are respectively formed in the right side of the left cutter plate and the left side of the right cutter plate, the left end of the upper cutter shaft penetrates through the right side of the left cutter plate and extends to the left side of the left cutter plate, and the right end of the upper cutter shaft penetrates through the right side of the right cutter plate and extends to the right side of the right cutter plate;
the two extrusion pieces are respectively connected to the right side of the left cutter plate and the left side of the right cutter plate in a rotating mode, and the axes of the two extrusion pieces are respectively sleeved on the surface of the upper cutter shaft and the surface of the lower cutter shaft;
the two fixing blocks are respectively and fixedly connected to the right side of the left cutter plate and the left side of the right cutter plate, a stud is in threaded connection with the top of each fixing block, the top end of each stud penetrates through the bottom of the extrusion part and extends to the top of the extrusion part, and a compression spring is sleeved on the surface of each stud and positioned at the top of the extrusion part;
a gear rotationally connected to the left side of the left cutter plate.
Preferably, the left end of the lower cutter shaft penetrates through the right side of the left cutter plate and extends to the left side of the left cutter plate, and the top of the gear is meshed with the left side of the surface of the lower cutter shaft.
Preferably, the upper cutter shaft and the lower cutter shaft form a certain inclination angle with the right side of the left cutter plate, the number of the upper cutters is two, and the cutting edges are sharp tool bits.
Preferably, the number of the lower cutters is two, the cutter heads of the lower cutters are arc cutter heads, and the bottoms of the left cutter plate and the right cutter plate are fixedly connected to the workbench.
Preferably, the right side of the left cutter plate and the left side of the right cutter plate are fixedly connected with guide rails, and a collection box is connected between the opposite sides of the two guide rails in a sliding manner.
Preferably, the two sides of the front surface of the collecting box are fixedly connected with clamping blocks, the tops of the clamping blocks are provided with clamping grooves, and the middle of the bottom of the inner surface of each clamping groove is fixedly connected with a convex block.
Preferably, the front surfaces of the left cutter plate and the right cutter plate are respectively and rotatably connected with a clamping shaft, and the bottom of the surface of the clamping shaft is provided with a fixing groove.
Compared with the prior art, the utility model provides a pair of packaging material rolls cuts cutter has following beneficial effect:
the utility model provides a packaging material hobbing cutter, traditional universal driving shaft structure has been removed structurally, make the cutter more stable, the mode of cutter axle and lower cutter axle hobbing can be improved by a wide margin on the adoption and decide the speed, can also change the cut-off knife size according to the packaging material width, the mechanism stability of using the gear interlock is better, and can change the gear and reach change cutting speed, cut length's purpose, it keeps certain angle with the lower cutter axle to go up the cutter axle and is favorable to the cutter interlock inseparable, it is more neat to decide in parallel mode to compare, rapidly, go up the cutter and adopt sharp sword, the fault-tolerant rate is decided to the improvement to lower cutter adoption this kind of mode of circular arc sword can effectual control.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a rolling cutter for packaging materials according to the present invention;
FIG. 2 is a top view of the overall structure shown in FIG. 1;
FIG. 3 is a schematic view of the left cutting board shown in FIG. 1;
FIG. 4 is a schematic structural view of the upper and lower cutters shown in FIG. 1;
fig. 5 is a schematic structural view of a second embodiment of a rolling cutter for packaging materials according to the present invention;
fig. 6 is an enlarged view of the portion a shown in fig. 5.
Reference numbers in the figures: 1. the device comprises a left cutter plate, a right cutter plate, a left cutter shaft, a right cutter plate, a right cutter shaft, a left cutter shaft, a right cutter shaft, a lower cutter shaft, a 5 cutter shaft, an upper cutter, a 6 cutter, a lower cutter, a 7 round hole, a 8 cutter, an extrusion piece, a 9 fixing block, a 10 bolt, a 11 pressing spring, a 12 gear, a 13 guide rail, a 14 collecting box, a 15 clamping block, a 16 clamping groove, a 17 lug, a 18 clamping shaft, a 19 fixing groove.
Detailed Description
First embodiment
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a rolling cutter for packaging material according to the present invention; FIG. 2 is a top view of the overall structure shown in FIG. 1; FIG. 3 is a schematic view of the left cutting board shown in FIG. 1; fig. 4 is a schematic structural view of the upper cutter and the lower cutter shown in fig. 1. A packaging material slitting knife comprising:
the left cutter plate 1 and the right cutter plate 2 play a supporting role;
the upper cutter shaft 3 is arranged between the right side of the left cutter plate 1 and the left side of the right cutter plate 2, a lower cutter shaft 4 is rotatably connected between the right side of the left cutter plate 1 and the left side of the right cutter plate 2 and below the upper cutter shaft 3, the upper cutter shaft 3 and the lower cutter shaft 4 are kept on the same vertical plane and form a certain included angle with the two cutter plates, the two cutter shafts are meshed through a gear and rotate simultaneously, an upper cutter 5 is arranged on the upper cutter shaft 3, a lower cutter 6 is arranged on the lower cutter shaft 4, the upper cutter and the lower cutter are both arranged on a cutter holder, and the cutter holders of the upper cutter and the lower cutter form a certain crossed angle to facilitate close cutting and meshing;
the two circular holes 7 are respectively formed in the right side of the left cutter plate 1 and the left side of the right cutter plate 2, the left end of the upper cutter shaft 3 penetrates through the right side of the left cutter plate 1 and extends to the left side of the left cutter plate 1, the right end of the upper cutter shaft 3 penetrates through the right side of the right cutter plate 2 and extends to the right side of the right cutter plate 2, and the left end and the right end of the upper cutter shaft 3 penetrate through the circular holes 7;
the two extrusion pieces 8 are respectively connected to the right side of the left cutter plate 1 and the left side of the right cutter plate 2 in a rotating mode, the axes of the two extrusion pieces 8 are respectively sleeved on the surface of the upper cutter shaft 3 and the surface of the lower cutter shaft 4, and the extrusion pieces 8 play a role in supporting the upper cutter shaft 3;
the two fixing blocks 9 are respectively and fixedly connected to the right side of the left cutter plate 1 and the left side of the right cutter plate 2, a stud 10 is connected to the top of the fixing block 9 in a threaded manner, threads matched with the surface threads of the stud 10 are arranged inside the fixing block 9, the top end of the stud 10 penetrates through the bottom of the extrusion part 8 and extends to the top of the extrusion part 8, a compression spring 11 is sleeved on the surface of the stud 10 and positioned at the top of the extrusion part 8, a nut is connected to the surface of the stud 10 and positioned at the bottom of the extrusion part 8 in a threaded manner, and the nut and the compression spring 11 respectively extrude the top and the bottom of the extrusion part 8 to ensure the strength stability of the upper cutter 5;
The left end of lower cutter shaft 4 runs through the right side of left cutter plate 1 and extends to the left side of left cutter plate 1, the top of gear 12 with the left side meshing on lower cutter shaft 4 surface, the left side on lower cutter shaft 4 surface is provided with the gear, and this gear passes through gear 12 meshes then drives and tells lower cutter shaft 4 rotates.
The upper cutter shaft 3 and the lower cutter shaft 4 are inclined to the right side of the left cutter plate 1 at a certain angle, the number of the upper cutters 5 is two, the cutting edges are sharp tool bits, the plane width of the lower cutter 6 is larger than that of the upper cutter 5, so that the cutter setting is easy, and the cutting error can be controlled by the operation.
The quantity of lower cutter 6 is two just the tool bit of lower cutter 6 is the circular arc tool bit, the equal fixed connection in bottom of left side cutter board 1 and right-hand knife board 2 is on the workstation, and whole device room cooperation high-speed four sides is sealed the packagine machine and is used, comes drive arrangement through the power equipment on the high-speed four sides sealing packagine machine and rotates, then the rotational speed and the cutting mode etc. of control cutter.
The utility model provides a pair of packaging material hobbing cutter's theory of operation as follows:
when in use, the switch of the device is turned on, so that the driving device drives the gear 12 to rotate, the upper cutter shaft 3 and the lower cutter shaft 4 keep the same speed to run through the linkage between the gears, then the upper cutter 5 and the lower cutter 6 are driven to rotate in a matching way, the advancing direction of the material is kept consistent with the opposite cutting direction of the upper cutter and the lower cutter, then the cutter starts to cut the material, and by adjusting the number of teeth and the size of the side gear, the cutter speed and the cutting size can be controlled, when the distance between the upper cutter 5 and the lower cutter 6 is found to be improper, the screw can be rotated, by turning the stud 10, and the nut on the surface of the stud 10, so that the compression spring 11 presses the extrusion, then one end of the extrusion part 8 moves along with the rotation of the stud 10, so that the distance between the two cutters is adjusted, and meanwhile, the compression spring 11 compresses up and down to ensure the strength stability of the cutters.
Compared with the prior art, the utility model provides a pair of packaging material rolls cuts cutter has following beneficial effect:
the utility model provides a packaging material hobbing cutter, the traditional universal driving shaft structure has been removed structurally, make the cutter more stable, the mode of adopting upper cutter shaft 3 and 4 hobbing of lower cutter shaft can improve by a wide margin and decide the speed, can also change the cut-off knife size according to the packaging material width, the mechanism stability of using the gear interlock is better, and can change the gear and reach change cutting speed, cut length's purpose, cutter shaft 3 keeps certain angle with lower cutter shaft 4 and is favorable to the cutter interlock inseparable, compare and decide more neatly in parallel mode, rapidly, upper cutter 5 adopts sharp sword, lower cutter 6 adopts this kind of mode of circular arc sword can effectual control decide the error and improve and decide the fault-tolerant rate.
Second embodiment
Based on the wrapping material slitting knife provided in the first embodiment of the present application, a second embodiment of the present application proposes another wrapping material slitting knife. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference of the wrapping material slitting knife provided by the second embodiment of the present application lies in that the wrapping material slitting knife further includes:
the present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 5 and fig. 6, wherein fig. 5 is a schematic structural diagram of a rolling cutter for packaging material according to a second embodiment of the present invention; fig. 6 is an enlarged view of the portion a shown in fig. 5.
The utility model discloses a cutting device, including left side cutting board 1, right side cutting board 2, the equal fixedly connected with guide rail 13 in left side of left side cutting board 1 and right side cutting board 2, two sliding connection has collection box 14 between the relative one side of guide rail 13, collection box 14 is used for collecting the waste material that drops at the cutting-out in-process, places the waste material and drops and be not convenient for clear up at workstation or other places.
The collecting box 14 is characterized in that clamping blocks 15 are fixedly connected to two sides of the front face of the collecting box 14, a clamping groove 16 is formed in the top of each clamping block 15, and a protruding block 17 is fixedly connected to the middle of the bottom of the inner surface of each clamping groove 16.
The front of left side cutter board 1 and right-hand knife board 2 rotates respectively and is connected with card axle 18, fixed slot 19 has been seted up to the bottom on card axle 18 surface, card axle 18 is with draw-in groove 16 adaptation, fixed slot 19 is with lug 17 adaptation, through inciting somebody to action card axle 18 makes with draw-in groove 16 joint collect box 14 and obtain fixedly, avoid appearing the displacement at equipment during operation, can not collect the waste material well.
In the second embodiment, the collecting box 14 is arranged to mainly collect waste materials generated in the cutting process of the device, the collecting box 14 is fixed and limited by rotating the clamping shaft 18 to be clamped with the clamping groove 16 on the clamping block 15, displacement does not occur, the fixing groove 19 on the clamping shaft 18 is clamped with the projection 17, the clamping shaft 18 is limited, and when the collecting box 14 needs to be detached, the collecting box 14 can be taken out only by rotating the clamping shaft 18 to be separated from the clamping block 15.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A wrapping material slitting knife comprising:
a left cutter plate and a right cutter plate;
the upper cutter shaft is arranged between the right side of the left cutter plate and the left side of the right cutter plate, a lower cutter shaft is rotatably connected between the right side of the left cutter plate and the left side of the right cutter plate and below the upper cutter shaft, the upper cutter shaft is provided with an upper cutter, and the lower cutter shaft is provided with a lower cutter;
the two circular holes are respectively formed in the right side of the left cutter plate and the left side of the right cutter plate, the left end of the upper cutter shaft penetrates through the right side of the left cutter plate and extends to the left side of the left cutter plate, and the right end of the upper cutter shaft penetrates through the right side of the right cutter plate and extends to the right side of the right cutter plate;
the two extrusion pieces are respectively connected to the right side of the left cutter plate and the left side of the right cutter plate in a rotating mode, and the axes of the two extrusion pieces are respectively sleeved on the surface of the upper cutter shaft and the surface of the lower cutter shaft;
the two fixing blocks are respectively and fixedly connected to the right side of the left cutter plate and the left side of the right cutter plate, a stud is in threaded connection with the top of each fixing block, the top end of each stud penetrates through the bottom of the extrusion part and extends to the top of the extrusion part, and a compression spring is sleeved on the surface of each stud and positioned at the top of the extrusion part;
a gear rotationally connected to the left side of the left cutter plate.
2. The packaging material slitting knife of claim 1 wherein the left end of the lower knife shaft extends through the right side of the left knife plate and to the left side of the left knife plate, the top of the gear engaging the left side of the lower knife shaft surface.
3. The packaging material slitting knife according to claim 1 wherein the upper and lower knife shafts are both at an oblique angle to the right side of the left knife plate, the number of the upper knife is two and the knife edges are sharp tips.
4. The rolling cutter for packaging materials as claimed in claim 1, wherein the number of the lower cutters is two, the cutter heads of the lower cutters are arc cutter heads, and the bottoms of the left cutter plate and the right cutter plate are both fixedly connected to the workbench.
5. The packaging material slitting knife of claim 1 wherein the right side of the left cutting board and the left side of the right cutting board are both fixedly connected with guide rails, and a collection box is slidably connected between the opposite sides of the two guide rails.
6. The packaging material slitting knife according to claim 5, wherein clamping blocks are fixedly connected to two sides of the front face of the collecting box, clamping grooves are formed in the tops of the clamping blocks, and a protruding block is fixedly connected to the middle of the bottom of the inner surface of each clamping groove.
7. The rolling cutter for packaging materials as claimed in claim 1, wherein the front surfaces of the left cutter plate and the right cutter plate are respectively and rotatably connected with a clamping shaft, and the bottom of the surface of the clamping shaft is provided with a fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141743.5U CN210551559U (en) | 2019-07-19 | 2019-07-19 | Packaging material hobbing cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141743.5U CN210551559U (en) | 2019-07-19 | 2019-07-19 | Packaging material hobbing cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210551559U true CN210551559U (en) | 2020-05-19 |
Family
ID=70626494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921141743.5U Expired - Fee Related CN210551559U (en) | 2019-07-19 | 2019-07-19 | Packaging material hobbing cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210551559U (en) |
-
2019
- 2019-07-19 CN CN201921141743.5U patent/CN210551559U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200519 Termination date: 20210719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |