CN202825918U - Spliced tool type V8 grooving tool - Google Patents
Spliced tool type V8 grooving tool Download PDFInfo
- Publication number
- CN202825918U CN202825918U CN201220425988.2U CN201220425988U CN202825918U CN 202825918 U CN202825918 U CN 202825918U CN 201220425988 U CN201220425988 U CN 201220425988U CN 202825918 U CN202825918 U CN 202825918U
- Authority
- CN
- China
- Prior art keywords
- blade
- tool
- pressing block
- cutter
- spliced
- Prior art date
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Knives (AREA)
Abstract
The utility model discloses a spliced tool type V8 grooving tool, and belongs to the technical field of mechanical equipment. The spliced tool type V8 grooving tool comprises a tool bit connected with a machine tool, a blade upper pressing block and a blade lower pressing block are arranged below the tool bit of the grooving tool, a V-shaped blade groove is formed in the middle of the blade upper pressing block and the blade lower pressing block, and blades are connected in the blade groove in an inserting mode. The blade upper pressing block, the blade lower pressing block and the blades are connected to a whole with bolts penetrating through and sleeved in bolt holes. The included angle A in the middle of the blade upper pressing block is 60 degrees. The spliced tool type V8 grooving tool is reasonable in design, simple in structure, convenient to use, good in cutting effect, and low in producing cost, and the blades can be replaced and maintained.
Description
Technical field
The utility model belongs to mechanical equipment technical field, is specifically related to a kind of packaging industry with the cutting tool on the groove cutting machine.
Background technology
In the prior art, the V8 groove cutting machine is used to plank or cardboard to leave V-shaped valley, so that plank or cardboard fold, become box.In the knife rest of V8 groove cutting machine, a knife rest is installed 2 cuttves, keeps the blade point of a knife closely to overlap, and forms certain angle, gets final product with hold-down nut locking.The knife rest that installs cutter is fixed on the blade row seat, and the V8 groove cutting machine can be adjusted the spacing of point of a knife and operating table surface, and adjusts slot apart from size.Can carry out grinding process after the blade breakages of this cutter, possess reusability, save cost.The problem that exists is: 1, point of a knife easily ruptures, and affects production efficiency.During the larger product of 2, production angle, be prone to cutter and stop up the faults such as breaking.3, the V-shaped valley mass effect of leaving is relatively poor, can not satisfy Production requirement.In order to address the above problem, once cutter was changed into fixed V-arrangement and connected cutter, this transformation cutter product is respond well, can satisfy quality of production requirement.The problem of its existence is that sideslip easily appears in cutter, and product exists angle and the unstable defective of the depth, and, this blade easy damaged, fracture, in case damage, rupture and can't keep in repair and polish, so cost is higher.
The utility model content
For the above-mentioned deficiency of prior art, the technical problems to be solved in the utility model provides a kind of assembly cutter type V8 and cuts the groove cutter, and its quality of production is splendid, can satisfy Production requirement fully, can keep in repair and polish behind the blade abrasion, saves cost.
The technical solution of the utility model is: a kind of assembly cutter type V8 cuts the groove cutter, contain the cutter head that is connected with lathe, be provided with blade upper holder block and blade lower lock block under the cutter head of described cutter, the central authorities of described blade upper holder block and blade lower lock block are provided with V font insert groove, and blade is plugged within the described insert groove; Be set in the bolt hole by bolt described blade upper holder block and blade lower lock block and the described blade that is inserted within the described insert groove thereof are connected as one.The included angle A of described blade upper holder block central authorities is 60 °.
The utility model is reasonable in design, and is simple in structure, easy to use, good cutting effect, and blade can be changed and keep in repair low production cost.
Description of drawings
Accompanying drawing 1 is that the utility model one embodiment faces structural representation;
Accompanying drawing 2 is side-looking structural representations of accompanying drawing 1;
Accompanying drawing 3 be cutter the blade upper holder block look up structural representation;
Accompanying drawing acceptance of the bid score state as follows: 1-cutter head; 2-blade upper holder block; 3-blade lower lock block; 4-bolt hole; 5-insert groove; 6-included angle A; 7-blade; 8-bolt; 9-included angle B; 10-angle C; 11-blade width.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.Shown in accompanying drawing 1, the cutter head 1 of this cutter is connected with the V8 groove cutting machine, and blade upper holder block 2 is connected to one with cutter head 1, is provided with insert groove 5 between blade upper holder block 2 and the blade lower lock block 3, when penetrating locking with bolt 8 from bolt hole 4, the blade 7 that is inserted in the insert groove 5 is also fixed.In the accompanying drawing 2, shown that blade 7 inserts the structure of insert groove 5, included angle B is 120 ° in the present embodiment, and angle C is 150 °.In other embodiments, these two angles can change.Fig. 3 is the structure of looking up of blade upper holder block 2.Fig. 4 is the plan structure of blade lower lock block 3.In blade 7 gang tools of the utility model with two activities, be fixed with blade upper holder block 2 and blade lower lock block 3, make into the angle that needs, the grooving smoother can reach quality requirement, and, blade 7 is to change, can polish, the prolonged and repeated use of energy.
Claims (2)
1. an assembly cutter type V8 cuts the groove cutter, contain the cutter head that is connected with lathe, it is characterized in that: be provided with blade upper holder block (2) and blade lower lock block (3) under the cutter head of described cutter (1), the central authorities of described blade upper holder block (2) and blade lower lock block (3) are provided with V font insert groove (5), and blade (7) is plugged within the described insert groove (5); Be set in the bolt hole (4) by bolt (8) described blade upper holder block (2) and blade lower lock block (3) and the described blade (7) that is inserted within the described insert groove (5) thereof are connected as one.
2. described a kind of assembly cutter type V8 cuts the groove cutter according to claim 1, it is characterized in that: the included angle A (6) of described blade upper holder block (2) central authorities is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220425988.2U CN202825918U (en) | 2012-08-27 | 2012-08-27 | Spliced tool type V8 grooving tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220425988.2U CN202825918U (en) | 2012-08-27 | 2012-08-27 | Spliced tool type V8 grooving tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202825918U true CN202825918U (en) | 2013-03-27 |
Family
ID=47937707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220425988.2U Expired - Lifetime CN202825918U (en) | 2012-08-27 | 2012-08-27 | Spliced tool type V8 grooving tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202825918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858392A (en) * | 2018-06-29 | 2018-11-23 | 厦门大学嘉庚学院 | PVC racing track Motionless electromagnetic line groover and application method |
-
2012
- 2012-08-27 CN CN201220425988.2U patent/CN202825918U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858392A (en) * | 2018-06-29 | 2018-11-23 | 厦门大学嘉庚学院 | PVC racing track Motionless electromagnetic line groover and application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104191000A (en) | Staggered teeth-structured four-blade hole expanding drill | |
| CN201684646U (en) | Knife roller structure of shredder | |
| CN202825918U (en) | Spliced tool type V8 grooving tool | |
| CN102974850A (en) | Automatic-deburring grooving tool | |
| CN211489673U (en) | Arc boring cutter | |
| CN204182988U (en) | A kind of four sword reamers of side set structure | |
| CN206122771U (en) | Milling cutter is held firmly to height | |
| CN202555910U (en) | Reamer | |
| CN203804250U (en) | Multifunctional combined cutter disc system | |
| CN102837016A (en) | Formed turning tool | |
| CN202156061U (en) | Variable-angle bidirectional V groove cutting tool | |
| CN203018812U (en) | Integral four-blade rough refined milling cutter | |
| CN201371265Y (en) | Centering countersink drill bit | |
| CN202894490U (en) | Novel reamer knife back | |
| CN203245428U (en) | Sharp milling cutter for bolt supporting surface | |
| CN202910365U (en) | Symmetrical slot milling cutter | |
| CN201940668U (en) | Indexable double-end helical-edge ball-end milling cutter | |
| CN202964734U (en) | Grooving knife for forming U-shaped groove on paperboard | |
| CN201702428U (en) | Leaf-shaped milling cutter | |
| CN206455221U (en) | Face milling cutters | |
| CN201728378U (en) | Tool shank with high degree of balance | |
| CN206215995U (en) | A kind of Novel slot cutter | |
| CN201720529U (en) | Multi-cutting edge blade | |
| CN203227858U (en) | Compound four-blade milling cutter | |
| CN203649487U (en) | Welding step polishing drill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |