CN106625794A - Spiral protection pipe cutting device and spiral protection pipe machining equipment - Google Patents
Spiral protection pipe cutting device and spiral protection pipe machining equipment Download PDFInfo
- Publication number
- CN106625794A CN106625794A CN201611240194.8A CN201611240194A CN106625794A CN 106625794 A CN106625794 A CN 106625794A CN 201611240194 A CN201611240194 A CN 201611240194A CN 106625794 A CN106625794 A CN 106625794A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- cutting
- protective pipe
- cutting knife
- cutting end
- 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
- 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
-
- 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
- B26D7/01—Means for holding or positioning work
-
- 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
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The invention relates to a spiral protection pipe cutting device and spiral protection pipe machining equipment. The spiral protection pipe cutting device comprises a rotation body with a to-be-cut protection pipe inlet and a protection pipe outlet, and the rotation body is internally and detachably provided with a cutter; under the drive of the rotation body, the cutter rotatably cuts a to-be-cut protection pipe sent from the to-be-cut protection pipe inlet to obtain a spiral protection pipe and discharges the spiral protection pipe from the protection pipe outlet; and the cutter is provided with a first cutting end and a second cutting end, and the installation position of the cutter can be exchanged relative to the interior of the rotation body so that the cutting ends for cutting a to-be-cut protection pipe of the cutter can be switched between the first cutting end and the second cutting end. When the fist cutting end is worn and cannot be used, the second cutting end can be switched rapidly to continue cutting, the cutter utilization rate is raised, the yield of the spiral protection pipe is raised, and the machining cost is saved.
Description
Technical field
The present invention relates to pillar processing technique field, more particularly to a kind of spiral protective pipe topping machanism and spiral protective pipe processing
Equipment.
Background technology
At present pillar raw material need to be cut when pillar is spinned after being extruded, and its bite for using is drill bit
After polishing on emery wheel, band sword cutting knife is formed in drill bit one end, then with fastened by screw, such processing mode has time-consuming expense
Power, cutting knife utilization rate is low, high cost, to machine plus has high demands and exist potential safety hazard, and adjustment angle is needed during installation, and time-consuming, shadow
The problems such as ringing equipment capacity, most importantly affects product quality, causes client to complain and feed back.These can all reduce production capacity,
Stock utilization, increases cost.
The content of the invention
To overcome above technological deficiency, present invention solves the technical problem that being to provide a kind of spiral protective pipe topping machanism and spiral shell
Rotation pillar process equipment, it is possible to increase the utilization rate of bite, it is cost-effective.
To solve above-mentioned technical problem, the invention provides a kind of spiral protective pipe topping machanism, it is included with shield to be cut
Tube inlet and the rotary body of pillar outlet, in a rotating body cutting knife is removably provided with, and under the drive of rotary body, cutting knife is rotated
The pillar to be cut sent into from pillar entrance to be cut is cut to obtain spiral protective pipe and discharge from pillar outlet, cutter in ground
There are the first cutting end and the second cutting end, cutting knife can be exchanged relative to the installation site of a rotating body, so that cutting knife is to shield to be cut
The cutting end that pipe is cut switches between the first cutting end and the second cutting end.
Further, the first cutting end and the second cutting end are symmetrical set relative to cutting knife.
Further, first clamping plate and second clamping plate are additionally provided with rotary body, are formed between first clamping plate and second clamping plate
The clamping face clamped to cutting knife, first clamping plate and second clamping plate can be separated in order to cutting knife relative to a rotating body
Installation site is exchanged.
Further, cutting knife is trapezoidal cutting knife.
Further, the knife back portion of trapezoidal cutting knife has the first recess and the second recess, in first clamping plate and second clamping plate
One of be provided with two locating dowels on the clamping face, the first recess and the second recess convertibly can match somebody with somebody with two locating dowels
Positioning is closed, to realize that cutting knife is exchanged relative to the installation site of a rotating body.
Further, clamping face and the axis of pillar entrance to be cut are in predetermined angle, and predetermined angle is 60 °～80 °.
Further, also including mounting screw, for first clamping plate to be fixedly connected with second clamping plate, mounting screw is interior
Hex screw.
Further, first clamping plate and second clamping plate wrap up the first cutting end and the non-cutting in the second cutting end jointly
End.
Further, also including holding screw, for first clamping plate and second clamping plate to be leaned installed in a rotating body.
Further, also including the shield of parcel rotary body, shield is fixed relative to the extrusion device for extruding pillar to be cut
Arrange.
Further, first clamping plate and second clamping plate are made by aluminum alloy materials.
Present invention also offers a kind of spiral protective pipe process equipment, it includes above-mentioned spiral protective pipe topping machanism.
Thus, based on above-mentioned technical proposal, spiral protective pipe topping machanism of the present invention in a rotating body by removably setting
The cutting knife with two cutting ends is put, cutting knife can be exchanged relative to the installation site of a rotating body, so that cutting knife is to be cut
The cutting end that pillar is cut switches between the first cutting end and the second cutting end, and the abrasion when the first cutting end cannot be used
After can be rapidly switched to the second cutting end proceed cutting, improve the utilization rate of cutting knife and the production capacity of spiral protective pipe, save
About processing cost.The spiral protective pipe process equipment that the present invention is provided also correspondingly has above-mentioned beneficial technique effect.
Description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description is only used for the explanation present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the overall structure diagram of spiral protective pipe topping machanism embodiment of the present invention；
Fig. 2 is the structural representation of cutting knife embodiment in spiral protective pipe topping machanism of the present invention；
Fig. 3 is the structural representation of first cutting end as cutting end of cutting knife in spiral protective pipe topping machanism of the present invention；
Fig. 4 is the structural representation of second cutting end as cutting end of cutting knife in spiral protective pipe topping machanism of the present invention.
Specific embodiment
Below by drawings and Examples, technical scheme is described in further detail.
The specific embodiment of the present invention is for the ease of to the design of the present invention, the technical problem for being solved, composition skill
The technical characteristic of art scheme and the technique effect for bringing have further description.It should be noted that for these embodiment party
The explanation of formula does not constitute limitation of the invention.Additionally, the technology being related in the embodiment of present invention described below is special
Just can be mutually combined as long as levying and do not constitute each other conflict.
In one schematic embodiment of spiral protective pipe topping machanism of the present invention, as shown in figure 1, spiral protective pipe cutting dress
Put including the rotary body 1 with pillar entrance 11 to be cut and pillar outlet 12, in rotary body 1 cutting knife 7 is removably provided with,
Under the drive of rotary body 1, to be cut pillar A of the cutting knife 7 rotationally to sending into from pillar entrance 11 to be cut is cut to obtain spiral shell
Rotation pillar is simultaneously discharged from pillar outlet 12, and as shown in Figure 2 to 4, cutting knife 7 has the first cutting end 71a and the second cutting end
71b, cutting knife 7 can be exchanged relative to the installation site in rotary body 1, so that the cutting end that cutting knife 7 is cut pillar A to be cut
Switch between the first cutting end 71a and the second cutting end 71b.
In the schematic embodiment, by being removably disposed the cutting knife with two cutting ends in rotary body 1
7, as shown in Figure 3 and Figure 4, cutting knife 7 can be exchanged relative to the installation site in rotary body 1, so that cutting knife 7 is to pillar to be cut
The cutting end that A is cut switches between the first cutting end 71a and the second cutting end 71b, when the first cutting end 71a abrasion nothings
Method can be rapidly switched to the second cutting end 71b using after and proceed cutting, so as to improve the utilization rate and spiral of cutting knife
The production capacity of pillar, has saved processing cost.Preferably, as shown in Fig. 2 the first cutting end 71a and the second cutting end 71b relative to
Cutting knife 7 is symmetrical set, and so will not change in the position of before and after cutting end that changes over, it is ensured that cutting is reliable and stable
Property.
For how cutting knife 7 is removably disposed in rotary body 1, at one specifically or in preferred embodiment, such as
Shown in Fig. 1, first clamping plate 4 and second clamping plate 2 are additionally provided with rotary body 1, are formed to cutting between first clamping plate 4 and second clamping plate 2
The clamping face that knife 7 is clamped, first clamping plate 4 and second clamping plate 2 can be separated in order to cutting knife 7 relative in rotary body 1
Installation site exchange.The mounting structure of the version is beneficial to clamp cutting knife 7 and be conveniently adjusted angle and pacifies
Holding position is exchanged, with higher exploitativeness.Wherein, first clamping plate 4 and second clamping plate 2 are preferably by aluminum alloy materials system
Into to reduce the centrifugal force that rotary body 1 is produced when rotated, so also beneficial to formation between first clamping plate 4 and second clamping plate 2
Clamping face adjust cutting knife 7 setting angle.
Further, as shown in figure 1, spiral protective pipe topping machanism also includes mounting screw 5, for by the He of first clamping plate 4
Second clamping plate 2 is fixedly connected, and mounting screw 5 is soket head cap screw.It is empty that mounting screw 5 can save installation from soket head cap screw
Between, because 1 body structure of rotary body is just compact, so also beneficial to first clamping plate 4 and second clamping plate after mounting screw 5 of back-outing
2 is separated exchange relative to the installation site in rotary body 1 carrying out cutting knife 7.
As a kind of alternative embodiment, as shown in figure 1, spiral protective pipe topping machanism also includes holding screw 3, use
In first clamping plate 4 and second clamping plate 2 are leaned in rotary body 1, so it is also possible that first clamping plate 4 and second clamping plate
2 are fixedly installed.Certainly, the present invention is also included both including mounting screw 5, and including the embodiment of holding screw 3, so that peace
Dress reliability is further improved.
In one preferred embodiment of spiral protective pipe topping machanism of the present invention, with reference to shown in Fig. 1～Fig. 4, first clamping plate 4
With the non-cutting end in second clamping plate 2 jointly parcel the first cutting end 71a and the second cutting end 71b, it is to avoid non-cutting end scratches
Operating personnel.Wherein, non-cutting end refers to the end do not cut, as shown in figure 3, when the first cutting end 71a is used as cutting
During end, the second cutting end 71b is non-cutting end；As shown in figure 4, when the second cutting end 71b is used as cutting end, the first cutting end
71a is non-cutting end.
Used as to the preferred of above-described embodiment, as shown in Figure 2 to 4, cutting knife 7 is trapezoidal cutting knife, and trapezoidal cutting knife is commercially available
Cutting knife, it is easy to obtain, the moulds of industrial equipment of the angle without polishing and adjusting drill bit again eliminate procedure of processing, two knife
Point can be cut pillar A to be cut as the first cutting end 71a and the second cutting end 71b, with higher exploitativeness.
Further, as shown in Figure 2 to 4, the knife back portion of trapezoidal cutting knife has the first recess 72 and the second recess 73, the
One of one clamping plate 4 and second clamping plate 2 are being provided with two locating dowels 21, the first recess 72 and the second recess 73 on clamping face
Convertibly positioning can be coordinated with two locating dowels 21, to realize that cutting knife 7 is exchanged relative to the installation site in rotary body 1.
The preferred embodiment dexterously using two recesses on the trapezoidal cutting knife knife back, devises two locating dowels 21, i.e., such as Fig. 3 and Tu
The first locating dowel 21-1 and the second locating dowel 21-2 shown in 4, the setting of locating dowel can be by trapezoidal cutting knife horizontal and vertical
Direction positions completely, so trapezoidal cutting knife does not have mobile possibility, it is ensured that install reliability and stability.Such version
Beneficial to the exchanging relative to the installation site in rotary body 1 of cutting knife 7：As shown in figure 3, being arranged on the second folder with two locating dowels 21
As a example by plate 2, when the first cutting end 71a is used as cutting end, the first recess 72 and the cooperation of the second locating dowel 21-2 are positioned, and second
Locating dowel 21-1 of recess 73 and first coordinates positioning；When the second cutting end 71b is used as cutting end, the first recess 72 and first is fixed
Position post 21-1 coordinates positioning, the second recess 73 and the second locating dowel 21-2 to coordinate positioning, cutting knife 7 to be eliably mounted on the first folder
Between plate 4 and second clamping plate 2.
For the setting angle of cutting knife 7, in a preferred embodiment, as shown in figure 1, clamping face enters with pillar to be cut
The axis of mouth 11 is in predetermined angle, and predetermined angle is 60 °～80 °, and in the preferred number range, cutting knife 7 can be effectively
Pillar to be cut is cut, stock-removing efficiency is improved.
As the further improvement to above-described embodiment, as shown in figure 1, spiral protective pipe topping machanism preferably also includes bag
The shield 6 of rotary body 1 is wrapped up in, shield 6 is fixedly installed relative to the extrusion device for extruding pillar A to be cut, shield 6 has for spiral shield
The outlet 61 that pipe is discharged.Increase shield 6 outside, further safety precaution can be done.
Present invention also offers a kind of spiral protective pipe process equipment, it includes above-mentioned spiral protective pipe topping machanism.Due to
Spiral protective pipe topping machanism of the present invention can improve the utilization rate of bite, cost-effective, and correspondingly, spiral protective pipe of the present invention adds
Construction equipment also has above-mentioned Advantageous Effects, will not be described here.
Above in association with embodiment embodiments of the present invention are described in detail, but the present invention is not limited to be retouched
The embodiment stated.For a person skilled in the art, in the case of the principle and connotation without departing from the present invention
Various changes, modification, equivalence replacement and modification are carried out to these embodiments to still fall within protection scope of the present invention.
Claims (12)
1. a kind of spiral protective pipe topping machanism, it is characterised in that include with pillar entrance (11) to be cut and pillar outlet (12)
Rotary body (1), be removably provided with cutting knife (7) in the rotary body (1), it is described under the drive of the rotary body (1)
To be cut pillar (A) of the cutting knife (7) rotationally to sending into from the pillar entrance (11) to be cut is cut to obtain spiral protective pipe
And discharge from pillar outlet (12), the cutting knife (7) is described with the first cutting end (71a) and the second cutting end (71b)
Cutting knife (7) can be exchanged relative to the installation site in the rotary body (1), so that the cutting knife (7) is to the pillar (A) to be cut
The cutting end cut switches between first cutting end (71a) and second cutting end (71b).
2. spiral protective pipe topping machanism according to claim 1, it is characterised in that first cutting end (71a) and institute
State the second cutting end (71b) to be symmetrical set relative to the cutting knife (7).
3. spiral protective pipe topping machanism according to claim 1, it is characterised in that be additionally provided with the rotary body (1)
One clamping plate (4) and second clamping plate (2), form to the cutting knife (7) between the first clamping plate (4) and the second clamping plate (2)
The clamping face for being clamped, the first clamping plate (4) and the second clamping plate (2) can be separated in order to the cutting knife (7)
Exchange relative to the installation site in the rotary body (1).
4. spiral protective pipe topping machanism according to claim 3, it is characterised in that the cutting knife (7) is trapezoidal cutting knife.
5. spiral protective pipe topping machanism according to claim 4, it is characterised in that the knife back portion of the trapezoidal cutting knife has
First recess (72) and the second recess (73), one of the first clamping plate (4) and the second clamping plate (2) are positioned at the folder
The face of holding is provided with two locating dowels (21), first recess (72) and second recess (73) can convertibly with it is described
Two locating dowels (21) coordinate positioning, to realize that the cutting knife (7) is exchanged relative to the installation site in the rotary body (1).
6. spiral protective pipe topping machanism according to claim 3, it is characterised in that the clamping face and the pillar to be cut
The axis of entrance (11) is in predetermined angle, and the predetermined angle is 60 °～80 °.
7. spiral protective pipe topping machanism according to claim 3, it is characterised in that also including mounting screw (5), for will
The first clamping plate (4) is fixedly connected with the second clamping plate (2), and the mounting screw (5) is soket head cap screw.
8. spiral protective pipe topping machanism according to claim 3, it is characterised in that the first clamping plate (4) and described
Second splint (2) wraps up first cutting end (71a) and the non-cutting end in second cutting end (71b) jointly.
9. spiral protective pipe topping machanism according to claim 3, it is characterised in that also including holding screw (3), for will
The first clamping plate (4) and the second clamping plate (2) are leaned in the rotary body (1).
10. spiral protective pipe topping machanism according to claim 1, it is characterised in that also including wrapping up the rotary body (1)
Shield (6), the shield (6) is fixedly installed relative to the extrusion device for extruding the pillar (A) to be cut.
11. spiral protective pipe topping machanisms according to claim 3, it is characterised in that the first clamping plate (4) and described
Second splint (2) is made by aluminum alloy materials.
12. a kind of spiral protective pipe process equipments, it is characterised in that including the spiral protective pipe described in any one of claim 1～11
Topping machanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611240194.8A CN106625794A (en) | 2016-12-29 | 2016-12-29 | Spiral protection pipe cutting device and spiral protection pipe machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611240194.8A CN106625794A (en) | 2016-12-29 | 2016-12-29 | Spiral protection pipe cutting device and spiral protection pipe machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106625794A true CN106625794A (en) | 2017-05-10 |
Family
ID=58836388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611240194.8A Pending CN106625794A (en) | 2016-12-29 | 2016-12-29 | Spiral protection pipe cutting device and spiral protection pipe machining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106625794A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2837127A1 (en) * | 2002-03-18 | 2003-09-19 | Jean Claude Brosse | HELICOID CUTTING TOOL OF A CYLINDRICAL ENVELOPE |
| CN201848864U (en) * | 2010-09-27 | 2011-06-01 | 上海昆杰五金工具有限公司 | Side-thrust unlocking type cutter capable of storing blade |
| CN202278246U (en) * | 2011-05-31 | 2012-06-20 | 蚌埠市昊业滤清器有限公司 | Cutting device for molding materials for machining of spiral center tube |
| CN202509092U (en) * | 2012-04-13 | 2012-10-31 | 黄广伟 | Double-end leather cutting blade |
| CN103786185A (en) * | 2012-10-31 | 2014-05-14 | 威海中复西港船艇有限公司 | Machining device of resin guide spiral tubes for glass fiber-reinforced plastics products |
| CN104669339A (en) * | 2013-11-30 | 2015-06-03 | 大连鑫永工业制造有限公司 | Plastic threaded rod machining tool |
| CN204382352U (en) * | 2014-12-25 | 2015-06-10 | 深圳市泰科微光学有限公司 | A kind of screw shell processing unit (plant) |
-
2016
- 2016-12-29 CN CN201611240194.8A patent/CN106625794A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2837127A1 (en) * | 2002-03-18 | 2003-09-19 | Jean Claude Brosse | HELICOID CUTTING TOOL OF A CYLINDRICAL ENVELOPE |
| CN201848864U (en) * | 2010-09-27 | 2011-06-01 | 上海昆杰五金工具有限公司 | Side-thrust unlocking type cutter capable of storing blade |
| CN202278246U (en) * | 2011-05-31 | 2012-06-20 | 蚌埠市昊业滤清器有限公司 | Cutting device for molding materials for machining of spiral center tube |
| CN202509092U (en) * | 2012-04-13 | 2012-10-31 | 黄广伟 | Double-end leather cutting blade |
| CN103786185A (en) * | 2012-10-31 | 2014-05-14 | 威海中复西港船艇有限公司 | Machining device of resin guide spiral tubes for glass fiber-reinforced plastics products |
| CN104669339A (en) * | 2013-11-30 | 2015-06-03 | 大连鑫永工业制造有限公司 | Plastic threaded rod machining tool |
| CN204382352U (en) * | 2014-12-25 | 2015-06-10 | 深圳市泰科微光学有限公司 | A kind of screw shell processing unit (plant) |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20170510 |