CN105290170B - A kind of device being used for heating tube bending - Google Patents
A kind of device being used for heating tube bending Download PDFInfo
- Publication number
- CN105290170B CN105290170B CN201510650222.2A CN201510650222A CN105290170B CN 105290170 B CN105290170 B CN 105290170B CN 201510650222 A CN201510650222 A CN 201510650222A CN 105290170 B CN105290170 B CN 105290170B
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- China
- Prior art keywords
- groove
- support shaft
- grip block
- rack
- length direction
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Abstract
The invention discloses a kind of device being used for heating tube bending, including bending mechanism and clamping device；The bending mechanism includes support shaft, two connectors, support member, the first driver element, rack, connecting rod and the second driver element；The clamping device includes the first grip block, the second grip block and the 3rd driver element.In the present invention, heating tube is placed in the space that the first groove and the second groove are formed, it is placed in the space that support member is formed with support shaft, is clamped heating tube simultaneously using the first driver element, the 3rd driver element, is then rotated using the second driver element driving support shaft, along the length direction displacement of rack, and then just can be by heating tube bending, speed is fast, and bending effect is good, every time can the multiple heating tubes of bending, efficiency high.The present invention is simple in construction, easy to use.
Description
Technical field
The present invention relates to heating tube technical field of processing equipment, more particularly to a kind of device being used for heating tube bending.
Background technology
Heating tube is to load heating wire in steel pipe, and gap is filled with thermal conductive resin and the magnesia powder of insulating properties
The draw forms afterwards, is reprocessed into variously-shaped required for user.It has that simple in construction, the thermal efficiency is high, mechanical strength is good
Feature, there is good adaptability to rugged environment.It can be used for the heating of various liquid and acid-alkali salt, while be also adapted to low molten
The METAL HEATING PROCESS of point is dissolved.Have the advantages that small volume, power are big.
In heating tube production process, bending heating tube is one of important step.How bending is fast and effectively carried out
It is that everybody compares concern, urgent problem to be solved；In the prior art, the bending equipment using effect of heating tube is preferable not enough,
It is further improved.
The content of the invention
In order to solve technical problem present in background technology, the present invention proposes a kind of dress being used for heating tube bending
Put, bending effect is good.
A kind of device being used for heating tube bending, including bending mechanism and clamping device；
The bending mechanism includes support shaft, two connectors, support member, the first driver element, rack, connecting rod and second and driven
Moving cell, the axis horizontal of the support shaft are set, and two connectors being radially arranged along support shaft, two connectors are parallel to be set
Put, one end of two connectors is with supporting axis connection；The diameter parallel of the support member and support shaft is set, and the two of the support member
End may move connection with two one end of connector away from support shaft respectively；First driver element is connected with support member；
The rack is horizontally disposed with, and the length direction of the rack is vertical with the axis of support shaft, and the rack is positioned at the side of support axial end；
The axis of the connecting rod is overlapped with the axis of support shaft, and one end of the connecting rod is connected with support shaft close to the end face of rack one end, should
The other end of connecting rod is provided with the gear being meshed with rack, and second driver element is connected with support shaft to drive it along tooth
The length direction displacement of bar；
The clamping device includes the first grip block, the second grip block and the 3rd driver element, first grip block, the second folder
Diameter parallel of the length direction of plate with support shaft is held to set；First grip block is located at the top of the second grip block, and this
The lower surface of one grip block is provided with N number of the first groove for running through two opposite flanks of the first grip block, and N number of first groove is along first
The length direction of grip block is in a row distributed, and the length direction of the first groove is parallel with the length direction of rack；Second grip block
Upper surface be provided with N number of the second groove for running through two opposite flanks of the second grip block, N number of second groove is along the second grip block
Length direction is in a row distributed, and the length direction of the second groove is parallel with the length direction of rack, N number of second groove and N number of first
Groove, which corresponds, to be set；3rd driver element drives the first grip block, the second grip block opposite or shifting of mutually offing normal.
Preferably, the peripheral side of the support shaft is provided with N number of annular 3rd groove, and N number of 3rd groove is along support shaft
Axis is in a row distributed, and N number of 3rd groove is corresponded with N number of first groove and set.
Preferably, section of the 3rd groove along the radial direction of support shaft is " V " type.
Preferably, the support member is provided with N number of projection close to the surface of support shaft, a pair of N number of projection and N number of 3rd groove 1
It should set, projection is inner concave arc surface close to the surface of support shaft.
Preferably, the projection on the surface of support shaft and is all covered with rubber layer in the 3rd groove.
Preferably, the first groove is along the section "∧" type perpendicular to its length direction, and the second groove is along perpendicular to its length
The section in direction is " V " type.
In the present invention, heating tube is placed in the space that the first groove and the second groove formed, at the same be placed in support member with
In the space that support shaft is formed, heating tube is clamped using the first driver element, the 3rd driver element, then utilizes the second driving
Unit driving support shaft rotates, can be by heating tube bending along the length direction displacement of rack, and then just, and speed is fast, bending effect
Fruit is good, every time can the multiple heating tubes of bending, efficiency high.The present invention is simple in construction, easy to use.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the right view of the first grip block in Fig. 1；
Fig. 3 is connector, support member, the right view of support shaft in Fig. 1；
Fig. 4 is the support shaft in Fig. 1, rack, the top view of connecting rod.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutual combination；Below with reference to the accompanying drawings and in conjunction with the embodiments the present invention is elaborated.
Reference picture 1-4：
A kind of device being used for heating tube bending proposed by the present invention, including bending mechanism and clamping device；
The bending mechanism includes 1, two connector 2 of support shaft, support member 3, the first driver element, rack 4, the and of connecting rod 5
Second driver element, the axis horizontal of the support shaft 1 are set, two connectors 2 being radially arranged along support shaft 1, two companies
Fitting 2 be arranged in parallel, and when initial, connector 2 is in vertical state, so, is easy to using support member 3 and support shaft 1 to heating
Pipe clamp is tight；One end of two connectors 2 is connected with support shaft 1；The support member 3 and the diameter parallel of support shaft 1 are set, the branch
The both ends of support member 3 with the removable connection in two one end of connector 2 away from support shaft 1, by so designing, can be adjusted respectively
The distance between support member 3 and support shaft 1, bending, better adaptability can be carried out to various sizes of heating tube；First drive
Moving cell is connected with support member 3, and driving support member 3 is to the direction displacement of support shaft 1, between support member 3 and support shaft 1
Heating tube is clamped, and the first driver element links together with support shaft 1, and this makes it possible to support shaft 1 together displacement；
The rack 4 is horizontally disposed, and the length direction of the rack 4 is vertical with the axis of support shaft 1, and the length of rack 4 is according to support shaft 1
Diameter and heating tube need degree of bending etc. flexibly to design；The rack 4 is located at the side of the end face of support shaft 1；The connecting rod 5
Axis is overlapped with the axis of support shaft 1, and one end of the connecting rod 5 is connected with support shaft 1 close to the end face of the one end of rack 4, the connecting rod 5
The other end be provided with the gear 12 that is meshed with rack 4, second driver element is connected to drive support shaft with support shaft 1
1 rotates, and is engaged by gear 12 with rack 4, along the length direction displacement of rack 4；According to the distributing position of clamping device, selection
Rotation direction, in the present embodiment, in bending, support shaft 1 needs to rotate counterclockwise.
The clamping device includes the first grip block 6, the second grip block 7 and the 3rd driver element 8, first grip block 6,
The length direction of two grip blocks 7 is set with the diameter parallel of support shaft 1；First grip block 6 is located at the upper of the second grip block 7
Side, the lower surface of first grip block 6 are provided with N number of the first groove 9 for running through 6 two opposite flanks of the first grip block, and N number of first
Length direction of the groove 9 along the first grip block 6 is in a row distributed, and the length direction of the length direction and rack 4 of the first groove 9 is put down
OK；The upper surface of second grip block 7 is provided with N number of the second groove for running through 7 two opposite flanks of the second grip block, and N number of second
Length direction of the groove along the second grip block 7 is in a row distributed, and the length direction of the second groove is parallel with the length direction of rack 4, N
Individual second groove is corresponded with N number of first groove 9 and set；3rd driver element 8 drives the first grip block 6, the second grip block 7
Opposite or shifting of mutually offing normal.
Heating tube is placed in the space that the first groove 9 and the second groove are formed, while is placed in support member 3 and support shaft 1
In the space of formation, using the displacement of the first driver element driving support member 3, the first grip block is driven using the 3rd driver element 8
6th, the displacement of the second grip block 7, so as to which heating tube be clamped, then rotated using the second driver element driving support shaft 1, along rack
4 length direction displacement, and then just can be by heating tube bending, speed is fast, and bending effect is good, every time being capable of the N number of heating of bending
Pipe, efficiency high.
In order to preferably stablize heating tube, bending, in the present embodiment, the week of the support shaft 1 preferably are carried out to heating tube
N number of annular 3rd groove 10 is provided with to side, axis of N number of 3rd groove 10 along support shaft 1 is in a row distributed, and the N number of 3rd is recessed
Groove 10 is corresponded with N number of first groove 9 and set；Increase by the 3rd groove 10, avoid in bending process, heating tube is rocked, position
Move etc., ensure bending effect.
In order to preferably carry out bending to various sizes of heating tube, radial direction of the 3rd groove 10 along support shaft 1 is cut
Face is " V " type；By above-mentioned design, can utilize support member 3, the 3rd groove 10 effectively various sizes of heating tube clamp,
Bending.
In order to preferably clamp heating tube, the support member 3 is provided with N number of projection 11, N number of projection close to the surface of support shaft 1
11 correspond setting with N number of 3rd groove 10, and projection 11 is inner concave arc surface close to the surface of support shaft 1；Increase projection 11, protect
Clamping effect is demonstrate,proved, projection 11 is pressed above-mentioned design, can coordinated with the 3rd groove 10, the various sizes of heating of more preferable clamping difference
Pipe.
In order to avoid the damage heating pipe surface in bending process, the projection 11 is on the surface of support shaft 1 and the 3rd
Rubber layer is all covered with groove 10.
In order to preferably be clamped to various sizes of heating tube, in the present embodiment, the first groove 9 along perpendicular to
The section "∧" type of its length direction, the second groove are " V " type along perpendicular to the section of its length direction.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of device being used for heating tube bending, it is characterised in that including bending mechanism and clamping device；
The bending mechanism includes support shaft (1), two connectors (2), support member (3), the first driver element, rack (4), connecting rod
(5) set with the second driver element, the axis horizontal of the support shaft (1), two connectors (2) are along the radial direction of support shaft (1)
Set, two connectors (2) are be arranged in parallel, and one end of two connectors (2) is connected with support shaft (1)；The support member (3) with
The diameter parallel of support shaft (1) is set, the both ends of the support member (3) respectively with one of two connectors (2) away from support shaft (1)
The removable connection in end；First driver element is connected with support member (3)；The rack (4) is horizontally disposed, the rack (4)
Length direction is vertical with the axis of support shaft (1), and the rack (4) is located at the side of support shaft (1) end face；The axle of the connecting rod (5)
Line is overlapped with the axis of support shaft (1), and one end of the connecting rod (5) is connected with support shaft (1) close to the end face of rack (4) one end,
The other end of the connecting rod (5) is provided with the gear (12) being meshed with rack (4), and second driver element is driven with support shaft (1)
Connect to drive its length direction displacement along rack (4)；
The clamping device includes the first grip block (6), the second grip block (7) and the 3rd driver element (8), first grip block
(6), diameter parallel of the length direction of the second grip block (7) with support shaft (1) is set；First grip block (6) is positioned at the
(6) two opposite flanks of the first grip block are run through in the top of two grip blocks (7), the lower surface of first grip block (6) provided with N number of
The first groove (9), length direction of N number of first groove (9) along the first grip block (6) be in a row distributed, the length of the first groove (9)
It is parallel with the length direction of rack (4) to spend direction；The second grip block (7) is run through in the upper surface of second grip block (7) provided with N number of
Second groove of two opposite flanks, length direction of N number of second groove along the second grip block (7) are in a row distributed, the second groove
Length direction it is parallel with the length direction of rack (4), N number of second groove and N number of first groove (9), which correspond, to be set；The
Three driver elements (8) drive the first grip block (6), the second grip block (7) opposite or shifting of mutually offing normal.
2. the device according to claim 1 being used for heating tube bending, it is characterised in that the circumference of the support shaft (1)
Side is provided with N number of annular 3rd groove (10), and axis of N number of 3rd groove (10) along support shaft (1) is in a row distributed, and N number of
Three grooves (10) are corresponded with N number of first groove (9) and set.
3. the device according to claim 2 being used for heating tube bending, it is characterised in that the 3rd groove (10) edge branch
The section for supportting the radial direction of axle (1) is " V " type.
4. the device according to claim 2 being used for heating tube bending, it is characterised in that the support member (3) is close to branch
The surface of support axle (1) is provided with N number of projection (11), and N number of projection (11) corresponds with N number of 3rd groove (10) and set, projection
(11) it is inner concave arc surface close to the surface of support shaft (1).
5. the device according to claim 4 being used for heating tube bending, it is characterised in that the projection (11) is close to support
Rubber layer is all covered with the surface of axle (1) and in the 3rd groove (10).
6. according to claim 1 be used for the device of heating tube bending, it is characterised in that the first groove (9) is along vertical
In the section "∧" type of its length direction, the second groove is " V " type along perpendicular to the section of its length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510650222.2A CN105290170B (en) | 2015-09-30 | 2015-09-30 | A kind of device being used for heating tube bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510650222.2A CN105290170B (en) | 2015-09-30 | 2015-09-30 | A kind of device being used for heating tube bending |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105290170A CN105290170A (en) | 2016-02-03 |
| CN105290170B true CN105290170B (en) | 2018-02-27 |
Family
ID=55188370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510650222.2A Expired - Fee Related CN105290170B (en) | 2015-09-30 | 2015-09-30 | A kind of device being used for heating tube bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290170B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113102574B (en) * | 2021-04-13 | 2023-08-11 | 武汉银海铜业有限公司 | Bending method for curved line type smooth red copper tube |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5142895A (en) * | 1989-05-15 | 1992-09-01 | Amana Refrigeration, Inc. | Method for bending tubes |
| DE19718937A1 (en) * | 1997-05-05 | 1998-11-12 | Guenthner Ewald | Portable bending tool for heating pipes etc |
| DE60140351D1 (en) * | 2000-02-17 | 2009-12-17 | Sanoh Kogyo K K | BENDER |
| CN202367018U (en) * | 2011-12-13 | 2012-08-08 | 上海华群实业股份有限公司 | Pipe bending machine |
| CN104785589A (en) * | 2014-01-21 | 2015-07-22 | 天津市天昌琴瑶自行车有限公司 | Bending machine for bicycle basket hollow pipe |
| CN203862763U (en) * | 2014-05-29 | 2014-10-08 | 安徽省宁国市天成科技发展有限公司 | Automatic forming machine |
-
2015
- 2015-09-30 CN CN201510650222.2A patent/CN105290170B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105290170A (en) | 2016-02-03 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20180930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |