CN107825483A - A kind of Teflon pipe precision cutting means and method - Google Patents
A kind of Teflon pipe precision cutting means and method Download PDFInfo
- Publication number
- CN107825483A CN107825483A CN201711086212.6A CN201711086212A CN107825483A CN 107825483 A CN107825483 A CN 107825483A CN 201711086212 A CN201711086212 A CN 201711086212A CN 107825483 A CN107825483 A CN 107825483A
- Authority
- CN
- China
- Prior art keywords
- plate
- teflon pipe
- cutting knife
- cut
- cutting
- 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.)
- Granted
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
- B26D1/01—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 involving a cutting member which does not travel with the work
- B26D1/04—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 involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—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 involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
-
- 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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/18—Toggle-link means
-
- 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
- B26D7/02—Means for holding or positioning work with clamping means
-
- 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
- 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
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
Abstract
The invention provides a kind of Teflon pipe precision cutting means, it includes frame, clamp system (2), cutting mechanism (3), cuts drive mechanism (4), and the frame is provided with rack table (1)；The clamp system (2) is installed on rack table (1), the cutting mechanism (3) is placed in clamp system (2), the drive mechanism (4) that cuts is installed on rack table (1), the Teflon pipe for cutting drive mechanism (4) driving cutting mechanism (3) work cut-out and being clamped in clamp system (2).Present invention also offers a kind of Teflon pipe precision cutting method.The present invention can effectively improve the length accuracy of Pipe Cutting, and kerf quality is good, decrease or even eliminate the situation of tubing bending or flattening.
Description
Technical field
The present invention relates to industrial machinery technical field of automation, more particularly to a kind of Teflon pipe precision cutting means and side
Method.
Background technology
In Teflon tubule cuts off operation, for a kind of model tubing, it usually needs the short tube of a variety of length-specifics is cut,
Ensure pipe length precision and kerf quality and tube surfaces there can not be a vestige of bending or flattening, otch is smooth.
At present, for cutting the Teflon tubule of length-specific, conventional mode is to use roller type feeding, is then cut with blade
Disconnected, method is to press against a Teflon tubule with a pair roller, and meter counter is housed on roller, rotated by active roller, to thin
Pipe applies frictional force, and uninterruptedly feeding forward, by particular mold, when tubule reaches predetermined length, cutting knife is completed to cut
Action.Because feeding is to press against tubule by roller, contact surface is small, and pressure is by manual adjustment, and bad control, tubule matter is hard,
Easily it is bent over either flattening or skidding sideslip, cutoff length and precision is also difficult to ensure that kerf quality is poor, be easily cut into
Angle, and the difficulty of the smaller feeding of capillary diameter is higher, and this waste of material caused by tubing bending or flattening is huge.
In view of this, it is special to propose the present invention to solve above-mentioned the deficiencies in the prior art part.
The content of the invention
For above-mentioned prior art, the technical problems to be solved by the invention are to provide a kind of Teflon pipe precision and cut dress
Put and method, the present invention can effectively improve the length accuracy of Pipe Cutting, kerf quality is good, decreases or even eliminates tubing bending or pressure
Flat situation.
In order to solve the above-mentioned technical problem, the invention provides a kind of Teflon pipe precision cutting means, it include frame,
Clamp system, cutting mechanism, drive mechanism is cut, the frame is provided with rack table；The clamp system is installed on frame platform
On face, the cutting mechanism is placed in clamp system, and the drive mechanism that cuts is installed on rack table, described to cut driving
Mechanism driving cutting mechanism work cut-out is clamped in the Teflon pipe in clamp system.
Further improvement of the present invention is that the clamp system includes train wheel bridge, lower plate, bottom plate, upper driving plate, lower drive
Dynamic plate, column, flexible member, the lower plate middle part are horizontally arranged with cavity, and the lower driving plate is fixedly installed on bottom plate,
The upper driving plate is positioned in lower driving plate, and the upper driving plate, lower driving plate, bottom plate are all positioned over logical in the middle part of lower plate
Intracavitary, the train wheel bridge are positioned on lower plate, and one end of the column is fixedly installed on train wheel bridge, the column it is another
End slides through lower plate and is fixedly connected with bottom plate, the flexible member be sheathed on column be placed in train wheel bridge, lower plate it
Between.
Further improvement of the present invention is that the cutting mechanism includes cutting knife, cutting knife installing plate, slide rail, the cutting knife is consolidated
Dingan County is loaded on cutting knife installing plate, and the slide rail is positioned over the cavity in the middle part of lower plate Nei and is fixedly installed on lower plate, institute
State cutting knife installing plate to be slidably connected with slide rail, the upper driving plate is fixedly installed in below cutting knife installing plate.
Further improvement of the present invention is that it is described cut drive mechanism include motor, motor cabinet, rotating shaft, rotating disk, bearing pin,
Connecting rod, the motor are fixedly installed on motor cabinet, and the motor cabinet is fixedly installed on rack table, the axis of rotation peace
Loaded on being fixedly connected on rack table and with the output shaft of motor, the rotating disk is fixedly installed in rotating shaft, and the bearing pin is fixed
It is installed on rotating disk, one end and the bearing pin of the connecting rod are rotatablely connected, and the other end of the connecting rod rotates with cutting knife installing plate to be connected
Connect, the axle center of the axis deviation rotating shaft of the bearing pin.
Further improvement of the present invention is that the cutting mechanism also includes buffer, buffer installing plate, the buffer
It is fixedly installed on buffer installing plate, the buffer installing plate is fixedly installed on lower plate or bottom plate.
Further improvement of the present invention is that all longitudinal direction is provided with for clamping Teflon pipe on the train wheel bridge, lower plate
Groove, the groove are V-shaped groove.
Further improvement of the present invention is that the cavity for accommodating cutting knife is all transversely provided with the train wheel bridge, lower plate.
Further improvement of the present invention is that the upper driving plate, lower driving plate are designed with trapezoid boss.
Present invention also offers a kind of Teflon pipe precision cutting method, it comprises the following steps：
A. prepare：The Teflon pipe of outside automatic feed tube equipment automatic transport regular length enters in clamp system；
B. cut：Cut the Teflon pipe that the work cut-out of drive mechanism task driven cutting mechanism is clamped in clamp system；
C. export：The Teflon pipe of outside automatic feed tube equipment automatic transport regular length enters in clamp system and ejected forward
The Teflon pipe of cut-out；
Return to step B, repeat to cut, export.
Further improvement of the present invention is that the step B include it is following step by step：
B1. motor work by eccentric rod gear or cam mechanism drive installation in the cutting knife on cutting knife installing plate along slide rail to
Move in Teflon pipe direction；
B2. the upper driving plate of cutting knife installing plate driving simultaneously moves together；
B3. then the side hypotenuse cooperation of the trapezoid boss of upper driving plate and the trapezoid boss of lower driving plate forces two trapezoid boss
Top surface contact, train wheel bridge is forced to moving down by the bottom plate being fixedly connected with lower driving plate, the column being fixedly connected with bottom plate
It is dynamic, and then the groove of train wheel bridge and lower plate is matched for clamping tightly Teflon pipe；
B4. cutting knife continues after moving cut-out Teflon pipe to Teflon pipe direction along slide rail to setting position；
B5. the trapezoid boss top surface of upper driving plate departs from the trapezoid boss top surface of lower driving plate simultaneously, and train wheel bridge is in elastic member
Moved up under the effect of part elastic force, so as to unclamp Teflon pipe.
Compared with prior art, the present invention uses the Teflon pipe of outside automatic feed tube equipment automatic transport regular length to enter
Enter in clamp system, cut the Teflon pipe that the work cut-out of drive mechanism task driven cutting mechanism is clamped in clamp system,
The Teflon pipe of outside automatic feed tube equipment automatic transport regular length enters in clamp system and ejects the iron fluorine of cut-out forward
Long Guan, repeat said process and cut, exported.The present invention can effectively improve the length accuracy of Pipe Cutting, and kerf quality is good, reduce
Even eliminate the situation of tubing bending or flattening.
Brief description of the drawings
Fig. 1 is the stereogram of embodiments of the present invention one;
Fig. 2 is Fig. 1 stereo unfolding figure;
Fig. 3 is the train wheel bridge stereogram of the present invention;
Fig. 4 is the lower plate stereogram of the present invention;
Fig. 5 is the upper driving plate and cutting knife installing plate combination stereogram of the present invention;
Fig. 6 is the lower driving plate stereogram of the present invention.
Each component names are as follows in figure：
1-rack table;
2-clamp system;
21-train wheel bridge;
22-lower plate;
221-groove;
222-cavity;
223-cavity;
23-bottom plate;
24-go up driving plate;
241-trapezoid boss;
25-lower driving plate;
26-column;
27-flexible member;
3-cutting mechanism;
31-cutting knife;
32-cutting knife installing plate;
33-slide rail;
34-buffer;
35-buffer installing plate;
4-cut drive mechanism;
41-motor;
42-motor cabinet;
43-rotating shaft;
44-rotating disk;
45-bearing pin;
46-connecting rod;
5-Teflon pipe.
Embodiment
The present invention is further described for explanation and embodiment below in conjunction with the accompanying drawings.
A kind of Teflon pipe precision cutting means embodiment one of the present invention：
As shown in Figures 1 to 6, a kind of Teflon pipe precision cutting means, it includes frame, clamp system 2, cutting mechanism 3, sanction
Drive mechanism 4 is cut, the frame is provided with rack table 1；The clamp system 2 is fixedly installed on rack table 1, described to cut
Mechanism 3 is placed in clamp system 2, and the drive mechanism 4 that cuts is fixedly installed on rack table 1, described to cut drive mechanism 4
The driving work cut-out of cutting mechanism 3 is clamped in the Teflon pipe 5 in clamp system 2.
Specifically, as shown in Figures 1 to 6, the clamp system 2 includes train wheel bridge 21, lower plate 22, bottom plate 23, upper drive
Plate 24,26,4, the column spring element 27 of lower driving plate 25,4 are moved, all longitudinal directions are set on the train wheel bridge 21, lower plate 22
There is the groove 221 for clamping Teflon pipe, the groove 221 is V-shaped groove, adhesive tape is provided with the groove 221, under described
The middle part of clamping plate 22 is horizontally arranged with cavity 222, is all transversely provided with the train wheel bridge 21, lower plate 22 for accommodating cutting knife 31
Cavity 223, the upper driving plate 24, lower driving plate 25 are designed with trapezoid boss 241, and the trapezoid boss 241 is isosceles trapezoid
Boss, the flexible member 27 use spring；The cutting mechanism 3 includes cutting knife 31, cutting knife installing plate 32, slide rail 33, described
It is triangle that the top of cutting knife 31, which cuts position,；The drive mechanism 4 that cuts includes motor 41, motor cabinet 42, rotating shaft 43, rotating disk
44th, bearing pin 45, connecting rod 46.The lower driving plate 25 is fixedly installed on bottom plate 23, and the upper driving plate 24 is positioned over lower driving
On plate 25 and it is fixedly installed in below cutting knife installing plate 32, the upper driving plate 24, lower driving plate 25, bottom plate 23, cutting knife 31, cuts
Knife installing plate 32, slide rail 33 are all positioned in the cavity 222 at the middle part of lower plate 22, and the train wheel bridge 21 is positioned over lower plate 22
On, one end of 4 columns 26 is fixedly installed on train wheel bridge 21 respectively, and the other end of 4 columns 26 passes through linear bearing or lining
Set slides through lower plate 22 and is fixedly connected with bottom plate 23 respectively, and 4 flexible members 27 are sheathed on respectively on 4 columns 26 and bullet
Property is pressed between train wheel bridge 21, lower plate 22.The cutting knife 31 is fixedly installed on cutting knife installing plate 32, and the slide rail 33 is put
It is placed in the cavity 222 at the middle part of lower plate 22 and is fixedly installed on lower plate 22, the cutting knife installing plate 32 is slided with slide rail 33
Dynamic connection.The motor 41 is fixedly installed on motor cabinet 42, and the motor cabinet 42 is fixedly installed on rack table 1, described
Rotating shaft 43 is rotatablely installed by bearing and is fixedly connected on rack table 1 and with the output shaft of motor 41, and the rotating disk 44 is fixed
It is installed in rotating shaft 43, the bearing pin 45 is fixedly installed on rotating disk 44, and one end and the bearing pin 45 of the connecting rod 46 are rotatablely connected,
The other end of the connecting rod 46 is rotatablely connected with cutting knife installing plate 32, one section of the axle center of the axis deviation rotating shaft 43 of the bearing pin 45
Distance.
Preferably, as shown in Figure 1 to Figure 2, the cutting mechanism 3 also includes buffer 34, buffer installing plate 35, described
Buffer 34 is fixedly installed on buffer installing plate 35, and the buffer installing plate 35 is fixedly installed in lower plate 22 or bottom plate
On 23.
A kind of operation principle of Teflon pipe precision cutting means of the present invention：Outside automatic feed tube equipment automatic transport is consolidated
The Teflon pipe 5 of measured length is entered in the groove 221 of train wheel bridge 21, lower plate 22；The output of control system controlled motor 41
Axle rotates 180 degree, the output shaft of motor 41 by the driving rotating disk 44 of rotating shaft 43 around the shaft 43 axle center rotate together, rotating disk 44 is logical
Cross eccentric pin shaft 45, connecting rod 46 drives cutting knife installing plate 32 and cutting knife 31 to be moved forward along slide rail 33；Cutting knife installing plate 32 simultaneously
Driving plate 24 moves together in driving；Then the side of the trapezoid boss and the trapezoid boss of lower driving plate 25 of upper driving plate 24 is oblique
Side, which coordinates, forces the top surface of two trapezoid boss to contact, and is fixed by the bottom plate 23 that is fixedly connected with lower driving plate 25, with bottom plate 23
The column 26 of connection forces train wheel bridge 21 to move down, and then the groove 221 of train wheel bridge 21 and lower plate 22 is matched for clamping tightly iron
Teflon tube 5；Cutting knife 31 continues after moving cut-out Teflon pipe to Teflon pipe direction along slide rail 33 to setting position；It is simultaneously upper to drive
The trapezoid boss top surface of dynamic plate 24 departs from the trapezoid boss top surface of lower driving plate 25, and train wheel bridge 21 is made in the elastic force of flexible member 27
Moved up under, so as to unclamp Teflon pipe；The Teflon pipe 5 of outside automatic feed tube equipment automatic transport regular length enters
To train wheel bridge 21, lower plate 22 groove 221 in, the Teflon pipe of conveying ejects forward cut-off Teflon pipe 5；Control system
The output shaft of system controlled motor 41 rotates 180 degree again, and the output shaft of motor 41 passes through the driving rotating disk 44 of rotating shaft 43 around the shaft 43
Axle center rotates together, rotating disk 44 by eccentric pin shaft 45, connecting rod 46 drive cutting knife installing plate 32 and cutting knife 31 along slide rail 33 backward
It is mobile；The upper driving plate 24 of the driving of cutting knife installing plate 32 simultaneously moves together；Then the trapezoid boss of upper driving plate 24 and lower driving
The side hypotenuse of the trapezoid boss of plate 25, which coordinates, forces the top surface of two trapezoid boss to contact, by being fixedly connected with lower driving plate 25
Bottom plate 23, the column 26 that is fixedly connected with bottom plate 23 forces train wheel bridge 21 to move down, and then makes train wheel bridge 21 and lower plate
22 groove 221 is matched for clamping tightly Teflon pipe 5；Cutting knife 31 continues to move cut-out Teflon pipe along slide rail 33 to Teflon pipe direction
Afterwards to setting position；The trapezoid boss top surface of upper driving plate 24 departs from the trapezoid boss top surface of lower driving plate 25 simultaneously, upper folder
Plate 21 moves up under the effect of the elastic force of flexible member 27, so as to unclamp Teflon pipe.
A kind of Teflon pipe precision cutting means embodiment two of the present invention：
Embodiment two and embodiment one are essentially identical, unlike：Rotating disk 44 is replaced with cam, and cam is provided with cam path,
Bearing pin 45 is positioned in cam path by cam path drive connection.
Present invention also offers a kind of Teflon pipe precision cutting method, it comprises the following steps：
A. prepare：The Teflon pipe 5 of outside automatic feed tube equipment automatic transport regular length enters in clamp system 2；
B. cut：Cut the Teflon pipe that the work cut-out of the task driven cutting mechanism 3 of drive mechanism 4 is clamped in clamp system 2
5；
C. export：The Teflon pipe 5 of outside automatic feed tube equipment automatic transport regular length enters in clamp system 2 and to sinciput
Go out the Teflon pipe 5 of cut-out；
Return to step B, repeat to cut, export.
Specifically, the step B include it is following step by step：
B1. the work of motor 41 passes through eccentric rod gear or cam mechanism drive installation in the edge of cutting knife 31 on cutting knife installing plate 32
Slide rail 33 moves to the direction of Teflon pipe 5；
B2. the upper driving plate 24 of the driving of cutting knife installing plate 32 simultaneously moves together；
B3. then the side hypotenuse cooperation of the trapezoid boss of upper driving plate 24 and the trapezoid boss of lower driving plate 25 force it is two trapezoidal
The top surface contact of boss, is forced by the bottom plate 23 being fixedly connected with lower driving plate 25, the column 26 being fixedly connected with bottom plate 23
Train wheel bridge 21 moves down, and then the groove 221 of train wheel bridge 21 and lower plate 22 is matched for clamping tightly Teflon pipe 5；
B4. cutting knife 31 continues after moving cut-out Teflon pipe 5 to the direction of Teflon pipe 5 along slide rail 33 to setting position；
B5. the trapezoid boss top surface of upper driving plate 24 departs from the trapezoid boss top surface of lower driving plate 25 simultaneously, and train wheel bridge 21 exists
Moved up under the effect of the elastic force of flexible member 27, so as to unclamp Teflon pipe 5.
Present invention additionally comprises control system, the control system is used for the work of controlled motor 41.
It is an advantage of the current invention that the present invention uses the Teflon pipe of outside automatic feed tube equipment automatic transport regular length
Into in clamp system, the Teflon that the work cut-out of drive mechanism task driven cutting mechanism is clamped in clamp system is cut
Pipe, the Teflon pipe of outside automatic feed tube equipment automatic transport regular length enter in clamp system and eject the iron of cut-out forward
Teflon tube, repeat said process and cut, exported.The present invention can effectively improve the length accuracy of Pipe Cutting, and kerf quality is good, subtracts
Few situation for even eliminating tubing bending or flattening.
Beneficial effect of the invention relative to prior art：
1. all longitudinal direction is provided with V-arrangement groove on train wheel bridge 21, lower plate 22, adhesive tape is provided with V-arrangement groove, utilizes V-arrangement groove and glue
Bar clamps Teflon pipe 5, and such clamping mode can decrease or even eliminate the situation of tubing bending or flattening；
2. being slidably reciprocated using the cutting knife 31 for being installed on cutting knife installing plate 32 along slide rail 33 cuts off Teflon pipe 5, so can be effective
The length accuracy of Pipe Cutting is improved, ensures kerf quality.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to is assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (10)
- A kind of 1. Teflon pipe precision cutting means, it is characterised in that：It include frame, clamp system (2), cutting mechanism (3), Drive mechanism (4) is cut, the frame is provided with rack table (1)；The clamp system (2) is installed on rack table (1), institute State cutting mechanism (3) to be placed in clamp system (2), the drive mechanism (4) that cuts is installed on rack table (1), the sanction Cut the Teflon pipe that drive mechanism (4) driving cutting mechanism (3) work cut-out is clamped in clamp system (2).
- 2. Teflon pipe precision cutting means according to claim 1, it is characterised in that：The clamp system (2) includes Train wheel bridge (21), lower plate (22), bottom plate (23), upper driving plate (24), lower driving plate (25), column (26), flexible member (27) cavity (222), is horizontally arranged with the middle part of the lower plate (22), the lower driving plate (25) is fixedly installed in bottom plate (23) On, the upper driving plate (24) is positioned in lower driving plate (25), the upper driving plate (24), lower driving plate (25), bottom plate (23) all it is positioned over the cavity (222) in the middle part of lower plate (22) Nei, the train wheel bridge (21) is positioned on lower plate (22), described One end of column (26) is fixedly installed on train wheel bridge (21), the other end of the column (26) slide through lower plate (22) with Bottom plate (23) is fixedly connected, and the flexible member (27), which is sheathed on column (26), is placed in train wheel bridge (21), lower plate (22) Between.
- 3. Teflon pipe precision cutting means according to claim 2, it is characterised in that：The cutting mechanism (3) includes Cutting knife (31), cutting knife installing plate (32), slide rail (33), the cutting knife (31) is fixedly installed on cutting knife installing plate (32), described Slide rail (33) is positioned over the cavity (222) in the middle part of lower plate (22) Nei and is fixedly installed on lower plate (22), the cutting knife peace Loading board (32) is slidably connected with slide rail (33), and the upper driving plate (24) is fixedly installed in cutting knife installing plate (32) below.
- 4. Teflon pipe precision cutting means according to claim 3, it is characterised in that：It is described to cut drive mechanism (4) Including motor (41), motor cabinet (42), rotating shaft (43), rotating disk (44), bearing pin (45), connecting rod (46), the motor (41) is fixed It is installed on motor cabinet (42), the motor cabinet (42) is fixedly installed on rack table (1), rotating shaft (43) rotational installation It is fixedly connected on rack table (1) and with the output shaft of motor (41), the rotating disk (44) is fixedly installed in rotating shaft (43), The bearing pin (45) is fixedly installed on rotating disk (44), and one end and the bearing pin (45) of the connecting rod (46) are rotatablely connected, the company The other end of bar (46) is rotatablely connected with cutting knife installing plate (32), the axle center of the axis deviation rotating shaft (43) of the bearing pin (45).
- 5. Teflon pipe precision cutting means according to claim 3, it is characterised in that：The cutting mechanism (3) is also wrapped Buffer (34), buffer installing plate (35) are included, the buffer (34) is fixedly installed on buffer installing plate (35), described Buffer installing plate (35) is fixedly installed on lower plate (22) or bottom plate (23).
- 6. Teflon pipe precision cutting means according to claim 2, it is characterised in that：The train wheel bridge (21), lower folder All longitudinal direction is provided with the groove (221) for being used for clamping Teflon pipe on plate (22), and the groove (221) is V-shaped groove.
- 7. Teflon pipe precision cutting means according to claim 3, it is characterised in that：The train wheel bridge (21), lower folder The cavity (223) for accommodating cutting knife (31) is all transversely provided with plate (22).
- 8. Teflon pipe precision cutting means according to claim 2, it is characterised in that：The upper driving plate (24), under Driving plate (25) is designed with trapezoid boss (241).
- 9. a kind of Teflon pipe precision cutting method, it is characterised in that comprise the following steps：A. prepare：The Teflon pipe of outside automatic feed tube equipment automatic transport regular length enters in clamp system (2)；B. cut：Cut the iron that drive mechanism (4) task driven cutting mechanism (3) work cut-out is clamped in clamp system (2) Teflon tube；C. export：The Teflon pipe of outside automatic feed tube equipment automatic transport regular length enter clamp system (2) in and forward Eject the Teflon pipe of cut-out；Return to step B, repeat to cut, export.
- A kind of 10. Teflon pipe precision cutting method according to claim 9, it is characterised in that the step B include with Under step by step：B1. motor (41) work passes through eccentric rod gear or cam mechanism drive installation in the cutting knife on cutting knife installing plate (32) (31) moved along slide rail (33) to Teflon pipe direction；B2. driving plate (24) moves together in cutting knife installing plate (32) driving simultaneously；B3. then the side hypotenuse cooperation of the trapezoid boss of upper driving plate (24) and the trapezoid boss of lower driving plate (25) forces two The top surface contact of trapezoid boss, is fixedly connected by the bottom plate (23) that is fixedly connected with lower driving plate (25), with bottom plate (23) Column (26) forces train wheel bridge (21) to move down, and then the groove (221) of train wheel bridge (21) and lower plate (22) is matched somebody with somebody co-clip Tight Teflon pipe；B4. cutting knife (31) continues after moving cut-out Teflon pipe to Teflon pipe direction along slide rail (33) to setting position；B5. the trapezoid boss top surface of upper driving plate (24) departs from the trapezoid boss top surface of lower driving plate (25) simultaneously, train wheel bridge (21) moved up under the effect of flexible member (27) elastic force, so as to unclamp Teflon pipe.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811507384.0A CN109591067B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
| CN201811507438.3A CN109591072B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
| CN201811507387.4A CN109591069B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
| CN201711086212.6A CN107825483B (en) | 2017-11-07 | 2017-11-07 | A kind of Teflon pipe precision cutting means and method |
| CN201811507446.8A CN109591073A (en) | 2017-11-07 | 2017-11-07 | A kind of Teflon pipe precision cutting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711086212.6A CN107825483B (en) | 2017-11-07 | 2017-11-07 | A kind of Teflon pipe precision cutting means and method |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811507446.8A Division CN109591073A (en) | 2017-11-07 | 2017-11-07 | A kind of Teflon pipe precision cutting method |
| CN201811507384.0A Division CN109591067B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
| CN201811507438.3A Division CN109591072B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
| CN201811507387.4A Division CN109591069B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107825483A true CN107825483A (en) | 2018-03-23 |
| CN107825483B CN107825483B (en) | 2019-09-03 |
Family
ID=61654771
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811507438.3A Active CN109591072B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
| CN201811507446.8A Withdrawn CN109591073A (en) | 2017-11-07 | 2017-11-07 | A kind of Teflon pipe precision cutting method |
| CN201811507384.0A Active CN109591067B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
| CN201811507387.4A Active CN109591069B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
| CN201711086212.6A Active CN107825483B (en) | 2017-11-07 | 2017-11-07 | A kind of Teflon pipe precision cutting means and method |
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| CN201811507438.3A Active CN109591072B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
| CN201811507446.8A Withdrawn CN109591073A (en) | 2017-11-07 | 2017-11-07 | A kind of Teflon pipe precision cutting method |
| CN201811507384.0A Active CN109591067B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
| CN201811507387.4A Active CN109591069B (en) | 2017-11-07 | 2017-11-07 | Precise cutting device for Teflon tube |
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| CN108527469A (en) * | 2018-05-18 | 2018-09-14 | 东莞领益精密制造科技有限公司 | A kind of new type auto cutting mechanism of 3D conductive fabrics product |
| CN111531613A (en) * | 2020-04-30 | 2020-08-14 | 熊中树 | Quick cutting device of vermicelli |
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| CN106862642A (en) * | 2017-03-21 | 2017-06-20 | 欧阳庆丰 | A kind of Teflon pipe precision cutting apparatus and method |
| CN106945099A (en) * | 2017-03-21 | 2017-07-14 | 欧阳庆丰 | A kind of accurate full-automatic cutting equipment of Teflon pipe and method |
| CN107052432A (en) * | 2017-03-21 | 2017-08-18 | 欧阳庆丰 | A kind of accurate cutting means of Teflon pipe and method |
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- 2017-11-07 CN CN201811507384.0A patent/CN109591067B/en active Active
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| CN106862642A (en) * | 2017-03-21 | 2017-06-20 | 欧阳庆丰 | A kind of Teflon pipe precision cutting apparatus and method |
| CN106945099A (en) * | 2017-03-21 | 2017-07-14 | 欧阳庆丰 | A kind of accurate full-automatic cutting equipment of Teflon pipe and method |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109591073A (en) | 2019-04-09 |
| CN107825483B (en) | 2019-09-03 |
| CN109591069B (en) | 2021-11-12 |
| CN109591067B (en) | 2021-08-20 |
| CN109591072B (en) | 2021-11-19 |
| CN109591069A (en) | 2019-04-09 |
| CN109591072A (en) | 2019-04-09 |
| CN109591067A (en) | 2019-04-09 |
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