CN104525655A - Movable wheel assembly of pipe bending machine - Google Patents
Movable wheel assembly of pipe bending machine Download PDFInfo
- Publication number
- CN104525655A CN104525655A CN201410733996.7A CN201410733996A CN104525655A CN 104525655 A CN104525655 A CN 104525655A CN 201410733996 A CN201410733996 A CN 201410733996A CN 104525655 A CN104525655 A CN 104525655A
- Authority
- CN
- China
- Prior art keywords
- movable wheel
- bending machine
- driving wheel
- wheel support
- pipe bending
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to a movable wheel assembly, specifically relates to a movable wheel assembly of a pipe bending machine, and belongs to the technical field of pipe bending machines. The movable wheel assembly of the pipe bending machine comprises a movable wheel shaft; an upper pressing plate and a lower supporting plate are connected to the upper part of the movable wheel shaft from top to bottom in a sequence; the movable wheel shaft is connected with a movable wheel bracket through an upper bearing and a lower bearing; a worm gear screw lifting machine is arranged at one side of the movable wheel bracket; the front end of a screw of the worm gear screw lifting machine is connected with the movable wheel bracket through a connecting plate. According to the movable wheel assembly of the pipe bending machine, a workpiece is clamped between the upper pressing plate and the lower supporting plate, so that the pipe bending machine can stably work for bending, the working efficiency is increased, and the cost is relatively low; the distance from the upper pressing plate to the lower supporting plate can be adjusted to meet the requirement on bending the workpiece of different size, and therefore, the applicable scope is expanded.
Description
Technical field
The present invention relates to a kind of drive wheel assemblies, a kind of bending machine drive wheel assemblies, belongs to bending machine technical field specifically.
Background technology
Bending machine roughly can be divided into CNC tube bending machine, hydraulic pipe bender etc.Bending machine is mainly bent the wound form that body carries out a bending radius or two bending radius in the cold state by hydraulic coupling, is widely used in the various pipe fitting of the industry such as automobile, air-conditioning and the bending of wire rod.
In prior art, in use, there is operating efficiency low, poor work stability in traditional bending machine, and parts such as easily to damage at the problem, and the poor compatibility of bending for the pipe fitting of different size.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thus a kind of bending machine drive wheel assemblies be provided, can be stable carry out bending machine bending work, improve operating efficiency, cost is lower.
According to technical scheme provided by the invention, bending machine drive wheel assemblies comprises the axis of a movable block, it is characterized in that: axis of a movable block top connects upper platen and lower tray from top to bottom successively, the axis of a movable block is connected driving wheel support by upper bearing (metal) with lower bearing, driving wheel support side is provided with Worm gear feed screw lift, and the screw mandrel front end of Worm gear feed screw lift connects driving wheel support by connecting plate.
Further, upper platen upper end connects tightening axle, and tightening axle connects tight fixed ring.
Further, driving wheel pedestal upper end connects transparent cover, the upper bearing (metal) in transparent cover sealing driving wheel support.
Further, driving wheel pedestal lower end connects stifle, the lower bearing in stifle sealing driving wheel support.
Compared with the prior art the present invention has the following advantages:
Structure of the present invention is simple, compact, reasonable, operationally, by holding workpiece between upper platen and lower tray, can be stable carry out bending machine bending work, improve operating efficiency, cost is lower.By adjusting the distance between upper platen and lower tray, the bending requirement of different size workpiece can be met, improve the scope of application.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Description of reference numerals: 1-Worm gear feed screw lift, 2-connecting plate, 3-driving wheel support, 4-tightening axle, 5-tight fixed ring, the upper platen of 6-, the 7-axis of a movable block, 8-lower tray, 9-transparent cover, 10-upper bearing (metal), 11-lower bearing, 12-stifle.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the present invention below:
As shown in Figure 1, the present invention mainly comprises the axis of a movable block 7, and the axis of a movable block 7 top connects upper platen 6 and lower tray 8 from top to bottom successively, and need bending workpiece for installing between upper platen 6 and lower tray 8, workpiece clamps by between upper platen 6 and lower tray 8.By adjusting the distance between upper platen 6 and lower tray 8, the bending requirement of different size workpiece can be met.
Described upper platen 6 upper end connects tightening axle 4, tightening axle 4 connects tight fixed ring 5, is compressed by upper platen 6 by tight fixed ring 5.
The axis of a movable block 7 is connected driving wheel support 3 by upper bearing (metal) 10 with lower bearing 11, and driving wheel support 3 side is provided with Worm gear feed screw lift 1, and the screw mandrel front end of Worm gear feed screw lift 1 connects driving wheel support 3 by connecting plate 2.When Worm gear feed screw lift 1 works, promote driving wheel support 3 by screw mandrel and seesaw.
Described driving wheel support 3 upper end connects transparent cover 9, and transparent cover 9 seals the upper bearing (metal) 10 in driving wheel support 3.Driving wheel support 3 lower end connects stifle 12, and stifle 12 seals the lower bearing 11 in driving wheel support 3.
Structure of the present invention is simple, compact, reasonable, operationally, by holding workpiece between upper platen and lower tray, can be stable carry out bending machine bending work, improve operating efficiency, cost is lower.By adjusting the distance between upper platen and lower tray, the bending requirement of different size workpiece can be met, improve the scope of application.
Claims (4)
1. a bending machine drive wheel assemblies, comprise the axis of a movable block (7), it is characterized in that: the axis of a movable block (7) top connects upper platen (6) and lower tray (8) from top to bottom successively, the axis of a movable block (7) is connected driving wheel support (3) by upper bearing (metal) (10) with lower bearing (11), driving wheel support (3) side is provided with Worm gear feed screw lift (1), and the screw mandrel front end of Worm gear feed screw lift (1) connects driving wheel support (3) by connecting plate (2).
2. bending machine drive wheel assemblies as claimed in claim 1, is characterized in that: described upper platen (6) upper end connects tightening axle (4), tightening axle (4) connects tight fixed ring (5).
3. bending machine drive wheel assemblies as claimed in claim 1, is characterized in that: described driving wheel support (3) upper end connects transparent cover (9), the upper bearing (metal) (10) in transparent cover (9) sealing driving wheel support (3).
4. bending machine drive wheel assemblies as claimed in claim 1, is characterized in that: described driving wheel support (3) lower end connects stifle (12), the lower bearing (11) in stifle (12) sealing driving wheel support (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410733996.7A CN104525655A (en) | 2014-12-04 | 2014-12-04 | Movable wheel assembly of pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410733996.7A CN104525655A (en) | 2014-12-04 | 2014-12-04 | Movable wheel assembly of pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104525655A true CN104525655A (en) | 2015-04-22 |
Family
ID=52841386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410733996.7A Pending CN104525655A (en) | 2014-12-04 | 2014-12-04 | Movable wheel assembly of pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104525655A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2187081Y (en) * | 1993-12-24 | 1995-01-11 | 新疆石油管理局油田建设工程公司 | Metal bend preformer |
| US6092407A (en) * | 1997-08-26 | 2000-07-25 | Zopf Biegemaschinen Handels Gmbh | Ring bending machine |
| CN201136017Y (en) * | 2007-09-25 | 2008-10-22 | 赵联沛 | Bending machine for metal section bar |
| CN103406409A (en) * | 2013-08-29 | 2013-11-27 | 江苏宝乐实业有限公司 | Pipe bending machine |
-
2014
- 2014-12-04 CN CN201410733996.7A patent/CN104525655A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2187081Y (en) * | 1993-12-24 | 1995-01-11 | 新疆石油管理局油田建设工程公司 | Metal bend preformer |
| US6092407A (en) * | 1997-08-26 | 2000-07-25 | Zopf Biegemaschinen Handels Gmbh | Ring bending machine |
| CN201136017Y (en) * | 2007-09-25 | 2008-10-22 | 赵联沛 | Bending machine for metal section bar |
| CN103406409A (en) * | 2013-08-29 | 2013-11-27 | 江苏宝乐实业有限公司 | Pipe bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |
|
| WD01 | Invention patent application deemed withdrawn after publication |