CN109227714A - A kind of double-side saw dentation blade holder - Google Patents
A kind of double-side saw dentation blade holder Download PDFInfo
- Publication number
- CN109227714A CN109227714A CN201810785105.0A CN201810785105A CN109227714A CN 109227714 A CN109227714 A CN 109227714A CN 201810785105 A CN201810785105 A CN 201810785105A CN 109227714 A CN109227714 A CN 109227714A
- Authority
- CN
- China
- Prior art keywords
- blade
- knife rest
- locating slot
- groove
- double
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/0033—Cutting members therefor assembled from multiple blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The invention discloses a kind of double-side saw dentation blade holders, it include: knife rest, fixing barrel, locating slot, fixing groove one, fixing groove two, blade one, protrusive board, blade two, groove, threaded hole, location hole, it is connected between locating slot described in two by opening up two fixing grooves one in knife rest, the bottom interior wall of the knife rest upper end locating slot opens up two fixing grooves two, the upper end inner wall of the knife rest lower end locating slot opens up two fixing grooves two, the fixing groove one, the threaded hole through knife rest is all offered on knife rest corresponding to fixing groove two respectively, the blade one, blade two is inserted into fixing groove one, the part of fixing groove two offers location hole corresponding with threaded hole, the upper end of the blade one is equipped with protrusive board, the lower end of the blade two is equipped with groove, the present invention has easy to use, convenient for handling, it can pacify Fill double-edged razor blade, the advantages that flexibility and changeability is strong.
Description
Technical field
The present invention relates to a kind of blades, are specifically related to blade and manufacture field.
Background technique
Number of patent application: CN201420797306.X discloses a kind of sawtooth blade, including ontology in blade, the blade
The anterior end of ontology is equipped with sawtooth, is additionally provided with two the first mounting holes and second mounting hole in blade body, and described the
Two mounting holes are located between two the first mounting holes, and described two first mounting holes are located at the posterior edges of blade body, and second
Mounting hole is located at the intermediate position of blade body, and the second mounting hole is located on the vertical center line of two the first mounting holes.
Number of patent application: a kind of sawtooth blade disclosed in CN201420797306.X only has a face sawtooth blade, makes
It is relatively narrow with range, and the sawtooth blade has that blade fixation is unstable in actual use, sawtooth shaking often occurs；
Blade is primarily used to cutting article and uses, some articles because of its special characteristic, need using double-side saw dentation blade holder,
The blade of the different shapes purposes such as flat mouth blade, cambered blade is cut, when using indented knife, different zigzag
Shape, length, width etc. can all influence the effect of efficiency and cutting of cutting, and the knife rest of existing indented knife can only be fixed
A kind of sawtooth blade, when needing to carry out two sides cutting, efficiency is just very low, and it is also inconvenient to use.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of double-side saw dentation blade holder,
For solving the problems, such as that existing blade holder can only install a kind of blade.
In order to achieve the above objects and other related objects, the invention discloses a kind of double-side saw dentation blade holders, comprising: knife
Frame, fixing barrel, locating slot, fixing groove one, fixing groove two, blade one, protrusive board, blade two, groove, threaded hole, location hole, it is described
The frontal plane of knife rest be welded with fixing barrel, the lower planes of the knife rest offer locating slot respectively, determine described in two
It is connected between the slot of position by opening up several fixing grooves one in knife rest, the bottom interior wall of the knife rest upper end locating slot opens up two
A fixing groove two, the upper end inner wall of the knife rest lower end locating slot open up several fixing grooves two, and the fixing groove one is fixed
The threaded hole through knife rest is all offered on knife rest corresponding to slot two respectively, the blade one, blade two are inserted into fixing groove
One, the part of fixing groove two offers location hole corresponding with threaded hole, and the upper end of the blade one is equipped with protrusive board, described
The lower end of blade two is equipped with groove.
Further: the groove is U-typed, and protrusive board is matched with the shape of groove, size.
It is further: the locating slot one of the knife rest upper end and quantity of locating slot two of knife rest lower end is identical, position
It respectively corresponds, the quantity all at least two of the locating slot two of the locating slot one and knife rest lower end of the knife rest upper end.
Further: the blade one, blade two are indented knife.
It is further: the thickness of the part of the blade one, the insertion locating slot of blade two and the thickness matching of locating slot.
Further: the thickness of the locating slot one, locating slot two is all identical as the thickness of locating slot.
As described above, a kind of double-side saw dentation blade holder of the invention, has the advantages that
1, the present invention is respectively arranged with blade one and blade two by the upper and lower ends in knife rest, and entire cutter is installed
The sawtooth blade of two kinds of different models, increases the flexibility and changeability of cutter.
2, the present invention is passed through by opening up limiting slot, limiting slot one, limiting slot two and corresponding threaded hole on knife rest
Blade one, blade two are fixed on knife rest by bolt, increase the stability of knife rest, by groove and protrusive board make blade one,
The stability of blade two is strengthened.
Detailed description of the invention
Fig. 1 is a kind of main view of double-side saw dentation blade holder of the present invention.
Fig. 2 is the main view of knife rest of the present invention.
Fig. 3 is the top view of knife rest of the present invention.
Fig. 4 is the main view of blade one of the present invention, blade two.
Fig. 5 is the side view of blade one of the present invention, blade two.
Fig. 6 is the top view of two knife rest of embodiment in the present invention.
Wherein: knife rest 1, fixing barrel 2, locating slot 3, fixing groove 1, fixing groove 25, blade 1, protrusive board 61, blade two
7, groove 71, threaded hole 8, location hole 9.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Embodiment one
As shown in Figs. 1-5, the invention discloses a kind of double-side saw dentation blade holders, comprising: knife rest 1, fixing barrel 2, locating slot 3,
Fixing groove 1, fixing groove 25, blade 1, protrusive board 61, blade 27, groove 71, threaded hole 8, location hole 9, the knife rest 1
Frontal plane be welded with fixing barrel 2, the lower planes of the knife rest 1 offer locating slot 3, locating slot described in two respectively
It is connected between 3 by opening up two fixing grooves 1 in knife rest 1, the bottom interior wall of the 1 upper end locating slot 3 of knife rest opens up
The upper end inner wall of several fixing grooves 25, the 1 lower end locating slot 3 of knife rest opens up several fixing grooves 25, the fixing groove
One 4, the threaded hole 8 through knife rest 1, the blade 1, blade are all offered on knife rest 1 corresponding to fixing groove 25 respectively
27 are inserted into fixing grooves 1, the part of fixing groove 25 offers location hole 9 corresponding with threaded hole 8, the blade 1
Upper end is equipped with protrusive board 61, and the lower end of the blade 27 is equipped with groove 71.
Further: the groove 71 is U-typed, and protrusive board 61 is matched with the shape of groove 71, size.
It is further: the locating slot 1 of 1 upper end of knife rest is identical as the quantity of locating slot 25 of 1 lower end of knife rest,
Position respectively corresponds, and the quantity of the locating slot 25 of the locating slot 1 and knife rest lower end of 1 upper end of knife rest is all at least two
It is a.
Further: the blade 1, blade 27 are indented knife.
It is further: the thickness of the part of the blade 1, the insertion locating slot 3 of blade 27 and the thickness of locating slot 3
Matching.
Further: the thickness of the locating slot 1, locating slot 25 is all identical as the thickness of locating slot 3.
The present invention is implemented: during use, blade 27 is placed in the locating slot 3 of 1 upper end of knife rest,
Blade 1 is placed on again in the locating slot 3 of 1 lower end of knife rest, and the protrusive board of blade 1 61 is inserted into the groove 71 of blade 27,
Then it is screwed in by bolt in the threaded hole 8 for penetrating locating slot 1 and locating slot 25, fixed blade 1 and blade is come with this
27.
Embodiment two
It is the same as example 1 substantially with the structure of the two-sided indented knife frame of the present embodiment one, the difference lies in that in this reality
It applies in example: as shown in Figure 6
The knife rest 1 is arc-shaped, and locating slot 3, blade 1, blade 27 are all arc-shaped.
Beneficial effects of the present invention: the present invention is by being respectively arranged with blade 1 and blade two in the upper and lower ends of knife rest 1
7, enable entire cutter that the sawtooth blade of two kinds of different models is installed, increases the flexibility and changeability of cutter；The present invention is logical
It crosses on knife rest 1 and opens up limiting slot 3, limiting slot 1, limiting slot 25 and corresponding threaded hole 8, by bolt by blade one
6, blade 27 is fixed on knife rest 1, increases the stability of blade, makes blade 1, blade by groove 71 and protrusive board 61
27 stability is strengthened；The installation of cambered blade 1 and blade 27 may be implemented in embodiment two, so that knife rest 1 makes
It is wider with range.
Finally, it should be noted that above embodiments are only to illustrate the present invention and not limit technology described in the invention
Scheme；Therefore, although this specification is referring to above-mentioned each embodiment, the present invention has been described in detail, this
Field it is to be appreciated by one skilled in the art that still can modify to the present invention or equivalent replacement；And all do not depart from this
The technical solution and its improvement of the spirit and scope of invention, should all cover within the scope of the claims of the present invention.
Claims (6)
1. a kind of double-side saw dentation blade holder, comprising: knife rest, fixing barrel, locating slot, fixing groove one, fixing groove two, blade one,
Protrusive board, blade two, groove, threaded hole, location hole, it is characterised in that: the frontal plane of the knife rest is welded with fixing barrel, described
The lower planes of knife rest offer locating slot respectively, by opening up two fixations in knife rest between locating slot described in two
Slot one is connected to, and the bottom interior wall of the knife rest upper end locating slot opens up two fixing grooves two, the knife rest lower end locating slot
Upper end inner wall open up two fixing grooves two, all offered respectively on knife rest corresponding to the fixing groove one, fixing groove two
Through the threaded hole of knife rest, the blade one, blade two are inserted into fixing groove one, the part of fixing groove two offers and threaded hole
Corresponding location hole, the upper end of the blade one are equipped with protrusive board, and the lower end of the blade two is equipped with groove.
2. a kind of double-side saw dentation blade holder according to claim 1, it is characterised in that: the groove is U-typed, and
Protrusive board is matched with the shape of groove, size.
3. a kind of double-side saw dentation blade holder according to claim 1, it is characterised in that: the positioning of the knife rest upper end
Slot one is identical as the quantity of locating slot two of knife rest lower end, position respectively corresponds, the locating slot one and knife of the knife rest upper end
The quantity all at least two of the locating slot two of frame lower end.
4. a kind of double-side saw dentation blade holder according to claim 1, it is characterised in that: the blade one, blade two
It is indented knife.
5. a kind of double-side saw dentation blade holder according to claim 1, it is characterised in that: the blade one, blade two
It is inserted into the thickness of the part of locating slot and the thickness matching of locating slot.
6. a kind of double-side saw dentation blade holder according to claim 1, it is characterised in that: the locating slot one, positioning
The thickness of slot two is all identical as the thickness of locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810785105.0A CN109227714A (en) | 2018-07-17 | 2018-07-17 | A kind of double-side saw dentation blade holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810785105.0A CN109227714A (en) | 2018-07-17 | 2018-07-17 | A kind of double-side saw dentation blade holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109227714A true CN109227714A (en) | 2019-01-18 |
Family
ID=65072052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810785105.0A Pending CN109227714A (en) | 2018-07-17 | 2018-07-17 | A kind of double-side saw dentation blade holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109227714A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB369517A (en) * | 1930-09-09 | 1932-03-24 | Emil Loos | Improvements in or relating to blades for metal-saws |
| DE29606252U1 (en) * | 1996-04-04 | 1996-08-14 | K.W.T.-Messerfabrik GmbH & Co. KG., 58313 Herdecke | Knife bar |
| US5918525A (en) * | 1996-01-15 | 1999-07-06 | Wilh. Putsch Ohg | Reciprocating saw blade |
| CN202029141U (en) * | 2011-07-05 | 2011-11-09 | 山东科技大学 | Novel kitchen knife |
| CN205522568U (en) * | 2016-03-30 | 2016-08-31 | 西安交通大学 | Mechanism is sheared to carbon fiber preimpregnation silk bundle |
| CN106624162A (en) * | 2015-11-02 | 2017-05-10 | 天津成霸锯业有限公司 | Efficient saw web assembly |
-
2018
- 2018-07-17 CN CN201810785105.0A patent/CN109227714A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB369517A (en) * | 1930-09-09 | 1932-03-24 | Emil Loos | Improvements in or relating to blades for metal-saws |
| US5918525A (en) * | 1996-01-15 | 1999-07-06 | Wilh. Putsch Ohg | Reciprocating saw blade |
| DE29606252U1 (en) * | 1996-04-04 | 1996-08-14 | K.W.T.-Messerfabrik GmbH & Co. KG., 58313 Herdecke | Knife bar |
| CN202029141U (en) * | 2011-07-05 | 2011-11-09 | 山东科技大学 | Novel kitchen knife |
| CN106624162A (en) * | 2015-11-02 | 2017-05-10 | 天津成霸锯业有限公司 | Efficient saw web assembly |
| CN205522568U (en) * | 2016-03-30 | 2016-08-31 | 西安交通大学 | Mechanism is sheared to carbon fiber preimpregnation silk bundle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |