CN205217821U - Tube end forming machine - Google Patents
Tube end forming machine Download PDFInfo
- Publication number
- CN205217821U CN205217821U CN201521039045.6U CN201521039045U CN205217821U CN 205217821 U CN205217821 U CN 205217821U CN 201521039045 U CN201521039045 U CN 201521039045U CN 205217821 U CN205217821 U CN 205217821U
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- CN
- China
- Prior art keywords
- pipe
- drift
- slider
- pipe end
- crank mechanism
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- 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.)
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Abstract
The utility model discloses a tube end forming machine, include: the bottom plate seat, install on the bottom plate seat and be used for fixed treat formed tube manual to manage the device admittedly, can follow the axis punching press of treating formed tube and treat the drift of formed tube pipe end and promote the manual drive arrangement of formed tube pipe end is treated in the drift punching press, manual drive arrangement includes that the gliding in -process of slider can promote slider -crank mechanism that the drift moved along the axis of treating formed tube, with a slider -crank mechanism's crank relatively fixed's drive handle, a slider -crank mechanism's crank outer end and the distance between this articulate pivot are lighter than drive the distance between end and this articulate pivot of holding of handle. The utility model provides a tube end forming machine can realize the pipe end shaping through the manpower, so can solve effectively no electric power provide down the pipe end can not fashioned problem.
Description
Technical field
The utility model relates to processing equipment technical field, more particularly, relates to a kind of pipe end forming machine.
Background technology
For some pipe fittings when shaping, need the mouth of pipe of the punching press one end adopting drift, the mouth of pipe of one end is expanded.A kind of pipe end forming machine is usually adopted to realize the punch forming of the mouth of pipe in prior art.In prior art, a kind of typical pipe end forming machine generally comprises gripping device, drives the punch press of drift movement.Present punch press groundwork is mainly driven by power equipment.But in some cases, can use power equipment or not have electric power to provide use, so it is shaping to carry out pipe end again in realization.
In sum, how effectively solving unregulated power and provide the problem that lower pipe end can not be shaping, is current those skilled in the art's urgent problem.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of pipe end forming machine, and this pipe end forming machine effectively can solve unregulated power and provide the problem that lower pipe end can not be shaping.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of pipe end forming machine, comprising: bottom block, be arranged on described bottom block and for fixing pipe to be formed manually admittedly pipe device, can along the drift of the axis punching press pipe to be formed pipe end of pipe to be formed and the manual driving device promoting described punch pipe pipe end to be formed; Described manual driving device comprise in the process of skid can promote described drift along the axis movement of pipe to be formed the first slider-crank mechanism, with the relatively-stationary driving handle of crank of described first slider-crank mechanism, what the distance between the crank of described first slider-crank mechanism and the rotating shaft of this crank was less than described driving handle holds the distance of holding between the rotating shaft of this crank.
Preferably, described pipe device of manually consolidating comprises: first fixture block relatively-stationary with described bottom block; Be oppositely arranged with described first fixture block and the second fixture block be slidably matched with described bottom block; Be arranged on the second slider-crank mechanism on described bottom block, the slide block of described second slider-crank mechanism is relative fixing with described second fixture block; With the relatively-stationary clamping lever of crank of described second slider-crank mechanism.
Preferably, also comprise break-in connecting rod, the skid direction of described first slider-crank mechanism is mutually vertical with the pressing direction of described drift, and the two ends of described break-in connecting rod are hinged with the slide block of described drift and described first slider-crank mechanism respectively.
Preferably, described drift comprise with the substrate of described break-in rod hinge connection, with described substrate along the sliding part be slidably matched perpendicular to described punch direction and two drift parts be set up in parallel along the glide direction of described sliding part; One in two described drift parts is preformed drift part, and another is shaping punching head.
Preferably, also comprise side for locating the location plate of pipe pipe end axial location to be formed, described location plate is arranged perpendicular to the pressing direction of described drift.
Preferably, also comprise the motor be arranged on described bottom block, the rotating shaft of described motor arranges perpendicular to described location plate and is fixedly connected with described location plate.
A kind of pipe end forming machine that the utility model provides, this pipe end forming machine comprises bottom block, manually consolidates pipe device, drift and manual driving device.Manually pipe device is arranged on bottom block admittedly, and for fixing pipe to be formed, moves to prevent pipe to be formed.Drift can along the mobile punching press of the axis of pipe to be formed pipe pipe end to be formed, and manual driving device is wherein for promoting punch pipe pipe end to be formed.Manual driving device comprises the first slider-crank mechanism and driving handle, driving handle is relative with the crank of the first slider-crank mechanism fixing, distance between the crank outer end of the first slider-crank mechanism and this crankshaft is less than driving handle and holds the distance of holding between this crankshaft, to form leverage.
According to above-mentioned technical scheme, can know, treat formed pipe do pipe end shaping time, first manually consolidate pipe device, fixed by pipe to be formed, then by moving driving handle, driving handle drives slider-crank mechanism to run, promote slide block, promote drift in the process of skid and move along the axis of pipe to be formed.Consolidate pipe device in the present embodiment and the drive unit of power is provided to drift, be man-operated mechanism, wherein drive unit comprises slider-crank mechanism and forms the driving handle of lever with slider-crank mechanism, ensure that the requirement of drift to driving force, meet the requirement of drift to driving force direction simultaneously, so this manual driving device can realize the power demand of drift, drift is made to complete punching press.So the pipe end forming machine that the utility model provides can to realize pipe end by manpower shaping, and then effectively can solve unregulated power the problem that lower pipe end can not be shaping is provided.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the pipe end forming machine that Fig. 1 provides for the utility model embodiment.
Detailed description of the invention
The utility model embodiment discloses a kind of pipe end forming machine, provides effectively to solve unregulated power the problem that lower pipe end can not be shaping.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the structural representation of the pipe end forming machine that Fig. 1 provides for the utility model embodiment.
At a kind of specific embodiment, present embodiments provide a kind of pipe end forming machine, this pipe end forming machine comprises bottom block 1, manually consolidates pipe device, drift 2 and manual driving device.Manually pipe device is arranged on bottom block 1 admittedly, and for fixing pipe to be formed, moves to prevent pipe to be formed.
Drift 2 can along the mobile punching press of the axis of pipe to be formed pipe pipe end to be formed, and manual driving device is wherein for promoting drift 2 punching press pipe pipe end to be formed.Consider it is manual, so the manual driving device that the present embodiment provides comprises the first slider-crank mechanism 3 and driving handle 4, driving handle 4 is relative fixing with the crank of the first slider-crank mechanism 3, distance between the outer end of the crank of the first slider-crank mechanism 3 and this crankshaft is less than driving handle 4 and holds the distance of holding between this crankshaft, to form this mechanism of lever.It should be noted that, slider-crank mechanism refers to and comprises herein: the crank of flexing handle axis of rotation, the slide block be slidably matched with matrix, two ends respectively with the end of crank and the hinged connecting rod of slide block.The main effect of slider-crank mechanism is the rotation of leverage to become linear pushing, to meet drift 2 power demand.
Treat formed pipe do pipe end shaping time, first manually pipe device admittedly, fixes pipe to be formed, then by moving driving handle 4, driving handle 4 drives slider-crank mechanism to run, and promotes slide block, promotes drift 2 and move along the axis of pipe to be formed in the process of skid.Consolidate pipe device in the present embodiment and the drive unit of power is provided to drift 2, be man-operated mechanism, wherein drive unit comprises slider-crank mechanism and forms the driving handle 4 of lever with slider-crank mechanism, ensure that the requirement of drift 2 pairs of driving forces, meet the requirement in drift 2 pairs of driving force directions simultaneously, so this manual driving device can realize the power demand of drift 2, drift 2 is made to complete punching press.So the pipe end forming machine that the present embodiment provides can to realize pipe end by manpower shaping, and then effectively can solve unregulated power the problem that lower pipe end can not be shaping is provided.
Wherein manually pipe device can be triangle chuck admittedly, but triangle chuck should not operate, and planform is complicated.A kind of solid pipe device is provided to comprise the first fixture block 5 based on this present embodiment, second fixture block 6, second slider-crank mechanism 7 and clamping lever 8, wherein the first fixture block 5 is relative with bottom block 1 fixing, second fixture block 6 and the first fixture block 5 are oppositely arranged to treat formed pipe and clamp, second slider-crank mechanism 7 is arranged on bottom block 1, and the slide block of the second slider-crank mechanism 7 is relative fixing with the second fixture block 6, and the relatively-stationary clamping lever 8 of the crank of the second slider-crank mechanism 7, also preferably leverage is adopted between clamping lever 8 and crank, to reach labour-saving effect.In order to make manually pipe device admittedly remain on clamped condition, stuck mechanism can be provided with.
Consider the axis direction of glide direction perpendicular to pipe to be formed of the slide block of the second slider-crank mechanism 7, namely perpendicular to pressing direction.If be directly fixedly connected with drift 2 by the slide block of the first slider-crank mechanism 3, this can cause the glide direction of the slide block of the first slider-crank mechanism 3 consistent with the pressing direction of drift 2.Carry out causing the crank direction of the first slider-crank mechanism 3 and the second slider-crank mechanism 7 inconsistent, the restriction of erect-position when exerting a force according to staff, so cause many inconveniences of operation driving handle 4 and clamping lever 8.Based on this, the slide block of the first slider-crank mechanism 3 can be made consistent with the glide direction of the slide block of the second slider-crank mechanism 7, even if the glide direction of the slide block of the first slider-crank mechanism 3 is mutually vertical with the pressing direction of drift 2, arrange a break-in connecting rod 9, the two ends of this distortion connecting rod are hinged with the slide block of drift 2 and the first slider-crank mechanism 3 respectively simultaneously.Now drift 2 should be slidably matched along pressing direction with bottom block 1, to ensure that drift 2 can move along pressing direction.
Consider that pipe end quantity of formed is general larger, one time punching molded more difficult, based on passing through twice punch forming.Concrete, this drift 2 can be made to comprise substrate, sliding part and two drift parts, and one in two drift parts is preformed drift part, and another is shaping punching head.Substrate and break-in connecting rod 9 hinged, and should to be slidably matched along glide direction with bottom block 1.Sliding part and substrate are along being slidably matched perpendicular to drift 2 pressing direction, and two drift parts are set up in parallel along the glide direction of sliding part, to allow to switch drift part by slip sliding part.
In order to ensure the precision of punching press, preferably limit a location plate 10, the side of this location plate 10 is for locating pipe pipe end axial location to be formed, and location plate 10 should for locating the position of forming ends on pipe to be formed.Location plate 10 can be hinged with bottom block 1, and the axis being parallel of jointed shaft is in pressing direction.In order to easy to operate, can arrange a motor 11, this concrete motor 11 is arranged on bottom block 1, and the rotating shaft of motor 11 should vertically be arranged with location plate 10, and is fixedly connected with location plate 10.Wherein locate the side of plate 10 because side is locating surface, so this location plate 10 should make pressing direction that is vertical and drift 2 arrange.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a pipe end forming machine, it is characterized in that, comprising: bottom block (1), be arranged on described bottom block (1) upper and for fixing pipe to be formed manually admittedly pipe device, can along the drift (2) of the axis punching press pipe to be formed pipe end of pipe to be formed and the manual driving device promoting described drift (2) punching press pipe pipe end to be formed; Described manual driving device comprise in the process of skid can promote described drift along the axis movement of pipe to be formed the first slider-crank mechanism (3), with the relatively-stationary driving handle of crank (4) of described first slider-crank mechanism (3), what the distance between the crank outer end of described first slider-crank mechanism (3) and the rotating shaft of this crank was less than described driving handle (4) holds the distance of holding between the rotating shaft of this crank.
2. pipe end forming machine according to claim 1, is characterized in that, described pipe device of manually consolidating comprises:
First fixture block (5) relatively-stationary with described bottom block (1);
Be oppositely arranged with described first fixture block (5) and the second fixture block (6) be slidably matched with described bottom block (1);
Be arranged on the second slider-crank mechanism (7) on described bottom block (1), the slide block of described second slider-crank mechanism (7) is relative fixing with described second fixture block (5);
With the relatively-stationary clamping lever of crank (8) of described second slider-crank mechanism (7).
3. pipe end forming machine according to claim 2, it is characterized in that, also comprise break-in connecting rod (9), the skid direction of described first slider-crank mechanism (3) is mutually vertical with the pressing direction of described drift (2), and the two ends of described break-in connecting rod (9) are hinged with the slide block of described drift (2) and described first slider-crank mechanism (3) respectively.
4. pipe end forming machine according to claim 3, it is characterized in that, described drift (2) comprises the substrate hinged with described break-in connecting rod (9), with described substrate along the sliding part be slidably matched perpendicular to described punch direction and two drift parts be set up in parallel along the glide direction of described sliding part; One in two described drift parts is preformed drift part, and another is shaping punching head.
5. pipe end forming machine according to claim 4, it is characterized in that, also comprise side for locating the location plate (10) of pipe pipe end axial location to be formed, described location plate (10) is arranged perpendicular to the pressing direction of described drift (2).
6. pipe end forming machine according to claim 5, it is characterized in that, also comprise the motor (11) be arranged on described bottom block (1), the rotating shaft of described motor (11) arranges perpendicular to described location plate (10) and is fixedly connected with described location plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039045.6U CN205217821U (en) | 2015-12-11 | 2015-12-11 | Tube end forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039045.6U CN205217821U (en) | 2015-12-11 | 2015-12-11 | Tube end forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205217821U true CN205217821U (en) | 2016-05-11 |
Family
ID=55892917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521039045.6U Expired - Fee Related CN205217821U (en) | 2015-12-11 | 2015-12-11 | Tube end forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205217821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077325A (en) * | 2016-08-14 | 2016-11-09 | 大连新钢液压管件有限公司 | A kind of pipe end forming machine prelocalization device |
-
2015
- 2015-12-11 CN CN201521039045.6U patent/CN205217821U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077325A (en) * | 2016-08-14 | 2016-11-09 | 大连新钢液压管件有限公司 | A kind of pipe end forming machine prelocalization device |
| CN106077325B (en) * | 2016-08-14 | 2018-05-01 | 大连新钢液压管件有限公司 | A kind of pipe end forming machine prelocalization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20181211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |