CN205835977U - Tetrafluoro hollow pipe flanging molding die - Google Patents

Tetrafluoro hollow pipe flanging molding die Download PDF

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Publication number
CN205835977U
CN205835977U CN201620660057.9U CN201620660057U CN205835977U CN 205835977 U CN205835977 U CN 205835977U CN 201620660057 U CN201620660057 U CN 201620660057U CN 205835977 U CN205835977 U CN 205835977U
Authority
CN
China
Prior art keywords
mould
disk
circular cone
hollow pipe
processing stations
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.)
Withdrawn - After Issue
Application number
CN201620660057.9U
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Chinese (zh)
Inventor
王霖
陈崇炯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzhou Vocational and Technical College
Original Assignee
Wenzhou Vocational and Technical College
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wenzhou Vocational and Technical College filed Critical Wenzhou Vocational and Technical College
Priority to CN201620660057.9U priority Critical patent/CN205835977U/en
Application granted granted Critical
Publication of CN205835977U publication Critical patent/CN205835977U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of tetrafluoro hollow pipe flanging molding die, include rotating disk, heating furnace and three moulds, four processing stations it are evenly distributed on described rotating disk, it is provided with heating furnace on first processing stations, the first mould it is provided with on second processing stations, it is provided with the second mould on 3rd processing stations, it is provided with the 3rd mould on 4th processing stations, described heating furnace and three moulds all include a disk, described disk lower surface has been wholely set positioning cylinder, wherein integrally formed with the first circular cone on the disk of the first mould, integrally formed with the second circular cone on the disk of the second mould, integrally formed with cylinder on the disk of the 3rd mould, and first the cone angle of circular cone less than the cone angle of the second circular cone.By using said structure, this utility model provides a kind of tetrafluoro hollow pipe flanging molding die being greatly improved production efficiency and crudy.

Description

Tetrafluoro hollow pipe flanging molding die
Technical field
This utility model relates to a kind of tetrafluoro hollow pipe flange former, is specifically related to a kind of tetrafluoro hollow pipe flange and becomes Mould.
Background technology
A lot of pipelines and valve all can be lining into tetrafluoro hollow pipe to realize anticorrosion, but due on the end of pipeline and valve all There is the end face of flange for connecting, therefore need the end to tetrafluoro hollow pipe also to do 90 degree of flange and process, but in prior art In, realize processing, therefore at present generally by people owing to 90 degree of flange of tetrafluoro hollow pipe cannot be molded by injection machine Work manually completes, and the most not only production efficiency is low, and crudy cannot be guaranteed.
To this end, the present inventor wishes to research and develop a kind of tetrafluoro hollow pipe flange former, to overcome above-mentioned existing tetrafluoro The defect of 90 degree of flange technology of hollow pipe, mould is one of key technology.
Summary of the invention
For the deficiencies in the prior art, this utility model provides a kind of course of processing automatization, substantially increases production The tetrafluoro hollow pipe flanging molding die of efficiency and crudy.
For achieving the above object, this utility model provides a kind of tetrafluoro hollow pipe flanging molding die, include rotating disk, Heating furnace, the first mould, the second mould and the 3rd mould, described rotating disk is evenly distributed in four processing Station, the first processing stations is provided with heating furnace, and the second processing stations is provided with the first mould, the 3rd processing stations On be provided with the second mould, the 4th processing stations is provided with the 3rd mould, described heating furnace, the first shaping mould Tool, the second mould and the 3rd mould all include a disk, and described disk lower surface has been wholely set setting circle Post, wherein integrally formed with the first circular cone on the disk of the first mould, on the disk of the second mould integrally formed with Second circular cone, integrally formed with cylinder on the disk of the 3rd mould, and the cone angle of the first circular cone is less than the cone of the second circular cone Angle, the diameter of the basal diameter of the first circular cone, the basal diameter of the second circular cone and cylinder is respectively less than the diameter of disk.
It is 30 degree that this utility model is further arranged to the cone angle of described first circular cone, and the cone angle of described second circular cone is 60 degree.
The beneficial effects of the utility model are: use said structure, add man-hour, along with the intermittent rotation of rotating disk, tetrafluoro Hollow pipe successively complete on first, second, third and fourth processing stations processing, i.e. tetrafluoro hollow pipe be first heated stove heating, then by It is pressed against on the first mould, completes the flange processing of 30 degree, then be pressed against on the second mould, complete 60 degree turn over Limit processes, and is finally pressed against on the 3rd mould, it is achieved the flange processing of 90 degree.
This utility model be further set on described rotating disk be provided with respectively with heating furnace, the first mould, Hole, the circumference uniform distribution that the positioning cylinder of the second mould and the 3rd mould matches four location.
Use said structure, make heating furnace, the first mould, the second mould and the 3rd mould be in same Being uniformly distributed on circumference, positioning precision is high.
This utility model is further set on described rotating disk be provided with the T-slot that a cross is arranged, described circle Dish is connected by tommyhead bolt and nut are fixing with rotating disk, and the head of tommyhead bolt is slidably arranged in T-slot, the spiral shell of tommyhead bolt Bar sequentially passes through T-slot and disk, and fixes with nut bolt.
Use said structure, unclamp nut, by the sliding in T-slot of the tommyhead bolt head, make disk fix with rotating disk Easy to connect.
Accompanying drawing explanation
Fig. 1 is the structural perspective that this utility model is applied to tetrafluoro hollow pipe flange former;
Fig. 2 is the front view that this utility model is applied to tetrafluoro hollow pipe flange former;
Fig. 3 is the A portion enlarged drawing of Fig. 1;
Fig. 4 is structural perspective of the present utility model;
Fig. 5 is the B portion enlarged drawing of Fig. 1;
Fig. 6 is the C portion enlarged drawing of Fig. 2.
Detailed description of the invention
Give a kind of tetrafluoro hollow pipe flanging molding die as shown in Figure 4,5, 6, include rotating disk 3, heating furnace 16, the A molding tool the 5, second mould 6 and the 3rd mould 7, described rotating disk 3 is evenly distributed in four processing stations, It is provided with heating furnace 16 on first processing stations, the second processing stations is provided with the first mould 5, the 3rd processing stations On be provided with the second mould 6, the 4th processing stations is provided with the 3rd mould 7, described heating furnace 16, the first one-tenth Mould the 5, second mould 6 and the 3rd mould 7 all include a disk 8, and described disk 8 lower surface is wholely set There is positioning cylinder 81, wherein integrally formed with the first circular cone 9, the circle of the second mould 6 on the disk 8 of the first mould 5 Integrally formed with the second circular cone 10 on dish 8, integrally formed with cylinder 11 on the disk 8 of the 3rd mould 7, described first circular cone The cone angle of 9 is 30 degree, and the cone angle of described second circular cone 10 is 60 degree, and the basal diameter of the first circular cone 9, the end of the second circular cone 10 The diameter of face diameter and cylinder 11 is respectively less than the diameter of disk 8.Use said structure, add man-hour, along with the intermittence of rotating disk 3 turns Dynamic, tetrafluoro hollow pipe completes processing, i.e. tetrafluoro hollow pipe successively on first, second, third and fourth processing stations and is first heated stove 16 and adds Heat, is then pressed against on the first mould 5, completes the flange processing of 30 degree, then is pressed against on the second mould 6, Complete the flange processing of 60 degree, be finally pressed against on the 3rd mould 7, it is achieved the flange processing of 90 degree.
This utility model be further arranged on described rotating disk 3 be provided with respectively with heating furnace the 16, first mould 5, the hole 32, circumference uniform distribution four location that the positioning cylinder 81 of the second mould 6 and the 3rd mould 7 matches.In employing State structure, make heating furnace the 16, first mould the 5, second mould 6 and the 3rd mould 7 be on same circumference all Even distribution, positioning precision is high.
This utility model is further set on described rotating disk 3 be provided with the T-slot 31 that a cross is arranged, described Disk 8 is connected by tommyhead bolt 14 and nut 15 are fixing with rotating disk 3, and the head of tommyhead bolt 14 is slidably arranged in T-slot 31, The screw rod of tommyhead bolt 14 sequentially passes through T-slot 31 and disk 8, and fixes with nut 15 bolt.Use said structure, unclamp Nut 15, by the sliding in T-slot 31 of tommyhead bolt 14 head, makes disk 8 fix easy to connect with rotating disk 3.
If Fig. 1,2,3 are by the concrete technical scheme being applied to tetrafluoro hollow pipe flange former, include frame 1, Rotating shaft 2 and rotating disk 3, described rotating shaft 2 is installed in frame 1 in vertically placing and rotating, the lower end of rotating shaft 2 connect have driving its The drive system 4 of intermittent rotary, described drive system 4 includes motor 41, gear reduction box 42, motor 41 output shaft and tooth The input of wheel reduction box 42 connects, and is connected by Geneva mechanism 43 between the outfan of gear reduction box 42 with rotating shaft 2.Described The center of rotating disk 3 fixes with the upper end of rotating shaft 2, and described frame 1 is further fixed on a upwardly extending side arm 12, described Side arm 12 on be equiped with for clamping tetrafluoro hollow pipe and the clamping elevating mechanism 13 of its oscilaltion, described folder can be driven Tight elevating mechanism 13 is positioned at the surface of corresponding processing stations.Described clamping elevating mechanism 13 includes lift cylinder 131, T Shape installing plate 132 and the arc mechanical hand 133 of two symmetrical settings, lift cylinder 131 is fixed on side arm 12, And the piston rod of lift cylinder 131 is down, the upper end of T-shaped installing plate 132 is fixed on the piston rod of lift cylinder 131, each Arc mechanical hand 133 is installed in one for the gripper cylinder 134 that driving is moved around, two gripper cylinders 134 difference It is fixed on the both sides, lower end of T-shaped installing plate 132, and two gripper cylinder 134 correspondences are between two arc mechanical hands 133.Each It is equipped with horizontally-guided bar 135 between arc mechanical hand 133 and installing plate 132, is provided with between described installing plate 132 and side arm 12 It is vertically directed bar 136.Use said structure, automatization's course of processing can be realized, the most not only substantially increase production efficiency, and And also effectively improve crudy.

Claims (4)

1. a tetrafluoro hollow pipe flanging molding die, it is characterised in that: include rotating disk, heating furnace, the first mould and 3rd mould, described rotating disk is evenly distributed in four processing stations, the first processing stations is provided with heating furnace, the It is provided with the first mould on two processing stations, the 3rd processing stations is provided with the second mould, the 4th processing stations On be provided with the 3rd mould, described heating furnace, the first mould, the second mould and the 3rd mould all wrap Having included a disk, described disk lower surface has been wholely set positioning cylinder, and wherein on the disk of the first mould, one becomes Type has the first circular cone, integrally formed with the second circular cone on the disk of the second mould, and one on the disk of the 3rd mould Form cylinder, and the cone angle of the first circular cone is less than the cone angle of the second circular cone, the basal diameter of the first circular cone, the end of the second circular cone The diameter of face diameter and cylinder is respectively less than the diameter of disk.
Tetrafluoro hollow pipe flanging molding die the most according to claim 1, it is characterised in that: the cone angle of described first circular cone Being 30 degree, the cone angle of described second circular cone is 60 degree.
Tetrafluoro hollow pipe flanging molding die the most according to claim 1, it is characterised in that: it is provided with on described rotating disk Equal with the circumference that the positioning cylinder of heating furnace, the first mould, the second mould and the 3rd mould matches respectively Hole, cloth four location.
Tetrafluoro hollow pipe flanging molding die the most according to claim 1, it is characterised in that: it is provided with on described rotating disk The T-slot that one cross is arranged, described disk is connected by tommyhead bolt and nut are fixing with rotating disk, and the head of tommyhead bolt slides Being arranged in T-slot, the screw rod of bolt sequentially passes through T-slot and disk, and fixes with nut bolt.
CN201620660057.9U 2016-06-15 2016-06-15 Tetrafluoro hollow pipe flanging molding die Withdrawn - After Issue CN205835977U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620660057.9U CN205835977U (en) 2016-06-15 2016-06-15 Tetrafluoro hollow pipe flanging molding die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620660057.9U CN205835977U (en) 2016-06-15 2016-06-15 Tetrafluoro hollow pipe flanging molding die

Publications (1)

Publication Number Publication Date
CN205835977U true CN205835977U (en) 2016-12-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620660057.9U Withdrawn - After Issue CN205835977U (en) 2016-06-15 2016-06-15 Tetrafluoro hollow pipe flanging molding die

Country Status (1)

Country Link
CN (1) CN205835977U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106003688A (en) * 2016-06-15 2016-10-12 温州职业技术学院 PTFE hollow pipe flanging forming mould

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106003688A (en) * 2016-06-15 2016-10-12 温州职业技术学院 PTFE hollow pipe flanging forming mould

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20161228

Effective date of abandoning: 20180119