CN207494397U - Hang expanding rod mechanism and with its electric tube expander - Google Patents
Hang expanding rod mechanism and with its electric tube expander Download PDFInfo
- Publication number
- CN207494397U CN207494397U CN201721648625.4U CN201721648625U CN207494397U CN 207494397 U CN207494397 U CN 207494397U CN 201721648625 U CN201721648625 U CN 201721648625U CN 207494397 U CN207494397 U CN 207494397U
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- expanding rod
- rod
- regulating switch
- extension
- hanging
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Abstract
The utility model provides a kind of extension expanding rod mechanism and has its electric tube expander, and extension expanding rod mechanism is arranged on the top of the expanding rod suspension mechanism of the metal tube progress tube expansion operation for heat exchanging device, for hanging spare expanding rod, wherein, it hangs expanding rod mechanism and includes：Expanding rod template is hung, hangs the multiple peg installs holes being provided in expanding rod template for hanging spare expanding rod；Check plate is compressed, check plate is compressed and is movably disposed in the top for hanging expanding rod template, by the head backstop of expanding rod in peg installs hole.The extension expanding rod mechanism of the utility model solves the problems, such as that the mode of the metal tube progress tube expansion of heat exchanging device of the prior art is less efficient.
Description
Technical field
The utility model is related to heat exchanger processing fields, and expanding rod mechanism is hung and with the swollen of its in particular to a kind of
Pipe machine.
Background technology
In the production process of heat exchanger, need the fin of metal tube and suit on it being bound tightly together,
It can ensure good heat transfer and heat conduction, and lighter in weight, service life are longer.
At present, method is that the expanding rod with bulb is inserted into metal tube by metal pipe expanding using manual used by people
Greatly, then extract expanding rod out, every time can only it is swollen one pipe, labor intensity is big and production efficiency is relatively low.And for large-scale heat exchange
The metal tube tube expansion of device is very difficult, suddenly need it is a kind of can once more and convenient for the metal tube of large heat exchanger is swollen
Electric tube expander for heat exchanger production in.
Similarly, it is flared when being flared to metal tube and manually using mouth expander, is only capable of expanding one every time
Pipe, labor intensity is big and production efficiency is relatively low.And it is very difficult for the metal tube flaring of large-scale heat exchanger, it is flared efficiency
It is relatively low.
In addition, in the prior art, it is difficult to which heat exchanging device is positioned, it is impossible to ensure the locating effect of heat exchanging device, into
And when the metal tube using expanding rod heat exchanging device is swollen or when being flared using mouth expander, to metal tube so that
Mouth expander cannot be stretched into accurately in metal tube, reduce expanding rod, flaring quality and tube expansion, flaring efficiency.
Utility model content
It is existing to solve the main purpose of the utility model is that providing a kind of extension expanding rod mechanism and with its electric tube expander
The problem of mode of the metal tube progress tube expansion of heat exchanging device in technology is less efficient.
To achieve these goals, one side according to the present utility model provides a kind of extension expanding rod mechanism, is arranged on
For heat exchanging device metal tube carry out tube expansion operation expanding rod suspension mechanism top, for hanging spare expanding rod, wherein,
Expanding rod mechanism is hung to include：Expanding rod template is hung, hangs the multiple peg installs being provided in expanding rod template for hanging spare expanding rod
Hole；Check plate is compressed, check plate is compressed and is movably disposed in the top for hanging expanding rod template, the head backstop of expanding rod is hung
In bar mounting hole.
Further, it is stripe board to hang expanding rod template and compress check plate, hangs expanding rod template and compresses prolonging for check plate
It is identical to stretch direction.
Further, peg installs hole includes countersunk head slot and the through hole section connected with countersunk head slot, and the body of rod of expanding rod is threaded through
In through hole section, the head of expanding rod is located in countersunk head slot.
Further, it compresses check plate be arranged on the top for hanging expanding rod template with may be reversed, compressing check plate has hanging rod
Compacted position and hanging rod avoid position；When compression check plate is located at hanging rod compacted position, compresses check plate and be covered in extension expanding rod
The upper surface of template, the head of expanding rod is pressed in peg installs hole；When compression check plate, which is located at hanging rod, avoids position,
It compresses check plate and is detached from hanging expanding rod template, so that expanding rod is detached out of peg installs hole.
Further, expanding rod mechanism is hung to further include：Hanging rod drives cylinder, and hanging rod driving cylinder connects with compressing check plate driving
It connects, check plate flip-flop movement is compressed with driving.
Further, it compresses and stop link block is provided on check plate, the piston rod of hanging rod driving cylinder is connect with stop
Block is hinged.
Further, expanding rod mechanism is hung to further include：Expanding rod substrate is hung, expanding rod template is hung and compression check plate is installed in extension
On expanding rod substrate.
Further, expanding rod suspension mechanism includes carrying the expanding rod upper beam of expanding rod and the expanding rod for carrying expanding rod
Bottom end rail, expanding rod upper beam are movably disposed relative to expanding rod bottom end rail, and regulating switch support is provided on expanding rod bottom end rail
Axis is hung expanding rod mechanism and is further included：Regulating switch component, regulating switch component with regulating switch support shaft position-adjustable connect
It connects, there is hanging rod lockup state and hanging rod unlocked state between regulating switch component and regulating switch support shaft；Work as regulating switch
When hanging rod lockup state is between component and regulating switch support shaft, regulating switch component connects with regulating switch support shaft locking
It connects, is detached from so as to hang expanding rod mechanism with expanding rod upper beam；When between regulating switch component and regulating switch support shaft be in hanging rod
During unlocked state, regulating switch component is opposite with regulating switch support shaft movably to be set, and is existed so as to hang expanding rod mechanism supports
It is lifted on expanding rod upper beam and with expanding rod upper beam.
Further, regulating switch supporting table is provided in regulating switch support shaft, regulating switch component, which includes adjusting, to be opened
Plate is closed, regulating switch plate is movably disposed；When between regulating switch component and regulating switch support shaft be in hanging rod locking shape
During state, regulating switch plate is supported in regulating switch supporting table.
Another aspect according to the present utility model provides a kind of electric tube expander, including expanding rod suspension mechanism and is arranged on swollen
Extension expanding rod mechanism above bar suspension mechanism, wherein, it is above-mentioned extension expanding rod mechanism to hang expanding rod mechanism.
The expanding rod that the extension expanding rod mechanism of the utility model is arranged on the metal tube progress tube expansion operation for heat exchanging device hangs
The top of suspension mechanism, for hanging spare expanding rod, wherein, it hangs expanding rod mechanism and includes：Expanding rod template is hung, hangs and is set in expanding rod template
It is equipped with multiple peg installs holes for hanging spare expanding rod；Check plate is compressed, check plate is compressed and is movably disposed in extension
The top of expanding rod template, by the head backstop of expanding rod in peg installs hole.Expanding rod mould is hung by setting by the extension expanding rod mechanism
Plate and compression check plate can place idle expanding rod, and then can more easily store expanding rod not at work and incite somebody to action
It is mounted on expanding rod suspension mechanism to carry out tube expansion operation using the metal tube of its heat exchanging device, improves tube expansion efficiency.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
Novel illustrative embodiments and their description do not form the improper restriction to the utility model for explaining the utility model.
In the accompanying drawings：
Fig. 1 shows the stereogram of the embodiment of extension expanding rod mechanism according to the present utility model；
Fig. 2 shows the front views of the embodiment of extension expanding rod mechanism according to the present utility model；
Fig. 3 shows the vertical view of the embodiment of extension expanding rod mechanism according to the present utility model；
Fig. 4 shows extension expanding rod mechanism according to the present utility model and the installation diagram of expanding rod suspension mechanism；And
Fig. 5 shows the partial enlarged view for hanging expanding rod mechanism in Fig. 4.
Wherein, above-mentioned attached drawing is marked including the following drawings：
90th, expanding rod template is hung；900th, peg installs hole；91st, check plate is compressed；910th, stop link block；911st, link block；
92nd, hanging rod driving cylinder；93rd, expanding rod substrate is hung；930th, fixed block；94th, expanding rod upper beam；95th, expanding rod bottom end rail；950th, it adjusts
Switch support shaft；96th, regulating switch component；960th, regulating switch plate；961st, regulating switch supporting table；962nd, switchboard driving gas
Cylinder；97th, mounting portion.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The utility model provides a kind of extension expanding rod mechanism, please refers to Fig.1 to Fig. 5, hang expanding rod mechanism be arranged on for pair
The metal tube of heat exchanger carries out the top of the expanding rod suspension mechanism of tube expansion operation, for hanging spare expanding rod, wherein, hang expanding rod
Mechanism includes：Expanding rod template 90 is hung, hangs the multiple peg installs holes being provided in expanding rod template 90 for hanging spare expanding rod
900；Check plate 91 is compressed, check plate 91 is compressed and is movably disposed in the top for hanging expanding rod template 90, by the head of expanding rod
Backstop is in peg installs hole 900
The expanding rod that the extension expanding rod mechanism of the utility model is arranged on the metal tube progress tube expansion operation for heat exchanging device hangs
The top of suspension mechanism, for hanging spare expanding rod, wherein, it hangs expanding rod mechanism and includes：Expanding rod template 90 is hung, hangs expanding rod template 90
On be provided with multiple peg installs holes 900 for hanging spare expanding rod；Check plate 91 is compressed, it is movable to compress check plate 91
Ground is arranged on the top for hanging expanding rod template 90, by the head backstop of expanding rod in peg installs hole 900.The extension expanding rod mechanism leads to
Idle expanding rod can be placed, and then can more easily store not by crossing setting extension expanding rod template 90 and compressing check plate 91
Expanding rod at work is simultaneously installed on expanding rod suspension mechanism to carry out tube expansion operation using the metal tube of its heat exchanging device,
Improve tube expansion efficiency.
When it is implemented, as shown in Figure 1, it is stripe board to hang expanding rod template 90 and compress check plate 91, expanding rod template is hung
90 is identical with the extending direction for compressing check plate 91.
Hung in expanding rod template 90 to install expanding rod and be fixed on expanding rod, peg installs hole 900 include countersunk head slot and with
The through hole section of countersunk head slot connection, the body of rod of expanding rod are threaded through in through hole section, and the head of expanding rod is located in countersunk head slot.
When it is implemented, compressing check plate 91 is arranged on the top for hanging expanding rod template 90 turnablely, check plate 91 is compressed
Position is avoided with hanging rod compacted position and hanging rod；When compression check plate 91 is located at hanging rod compacted position, check plate 91 is compressed
The upper surface for hanging expanding rod template 90 is covered in, the head of expanding rod is pressed in peg installs hole 900；When compression check plate 91
It when avoiding position positioned at hanging rod, compresses check plate 91 and is detached from hanging expanding rod template 90, so that expanding rod is taken out out of peg installs hole 900
From.
Compress check plate 91 to drive, hang expanding rod mechanism and further include hanging rod driving cylinder 92, hanging rod driving cylinder 92 with
It compresses check plate 91 to be drivingly connected, 91 flip-flop movement of check plate is compressed with driving.
Be provided with stop link block 910 on check plate 91 when it is implemented, compressing, the piston rod of hanging rod driving cylinder 92 with
Stop link block 910 is hinged.
In the present embodiment, as depicted in figs. 1 and 2, it hangs expanding rod mechanism and further includes extension expanding rod substrate 93, hang expanding rod template 90
It is installed on extension expanding rod substrate 93 with check plate 91 is compressed.
In the present embodiment, as shown in figure 4, expanding rod suspension mechanism includes carrying the expanding rod upper beam of expanding rod and being used for
The expanding rod bottom end rail of expanding rod is carried, expanding rod upper beam 94 is movably disposed relative to expanding rod bottom end rail 95, expanding rod bottom end rail 95
On be provided with regulating switch support shaft 950, hang expanding rod mechanism and further include regulating switch component 96, regulating switch component 96 is with adjusting
It connects to switch 950 position-adjustable of support shaft, there is hanging rod lock between regulating switch component 96 and regulating switch support shaft 950
Only state and hanging rod unlocked state.
During the work time, when between regulating switch component 96 and regulating switch support shaft 950 be in hanging rod lockup state
When, regulating switch component 96 is connected with the locking of regulating switch support shaft 950, so that it is de- with expanding rod upper beam 94 to hang expanding rod mechanism
From；When between regulating switch component 96 and regulating switch support shaft 950 be in hanging rod unlocked state when, regulating switch component 96 with
Regulating switch support shaft 950 is movably set relatively, so as to hang expanding rod mechanism supports on expanding rod upper beam 94 and with expanding rod
Upper beam 94 lifts.
When it is implemented, as shown in figure 5, regulating switch supporting table 961, regulating switch are provided in regulating switch support shaft
Component 96 includes regulating switch plate 960, and regulating switch plate 960 is movably disposed；When regulating switch component 96 and regulating switch
When hanging rod lockup state is between support shaft 950, regulating switch plate 960 is supported in regulating switch supporting table 961.
In order to drive regulating switch plate 960, as shown in figure 3, regulating switch component 96 further includes switchboard driving cylinder
962, switchboard driving cylinder 962 is drivingly connected with regulating switch plate 960, regulating switch plate 960 to be driven to move.
When it is implemented, regulating switch component 96 is two, two regulating switch components 96, which are arranged on, hangs expanding rod substrate 93
On, also, two regulating switch components 96 are arranged on the opposite sides for compressing check plate 91.
When it is implemented, regulating switch support shaft 950 is two, regulating switch supporting table 961 is also two, two adjustings
Switch support shaft 950 is arranged in a one-to-one correspondence with two regulating switch supporting tables 961.
In the present embodiment, it compresses and link block 911 is provided on check plate 91, link block 911 is with hanging on expanding rod substrate 93
Fixed block 930 it is hinged.Such setting plays the supporting role to compressing check plate 91.
When it is implemented, link block 911 and the multiple settings of fixed block 930, multiple link blocks 911 and multiple fixed blocks
930 are arranged in a one-to-one correspondence.
Preferably, link block 911 and fixed block 930 are two, and two link blocks 911 are oppositely arranged on stop link block
910 both sides.
In the present embodiment, expanding rod mechanism is hung to include being arranged on the mounting portion 97 hung on expanding rod substrate 93, regulating switch group
Part 96 is arranged on mounting portion 97.
The utility model additionally provides a kind of electric tube expander, including expanding rod suspension mechanism and is arranged on above expanding rod suspension mechanism
Extension expanding rod mechanism, wherein, it is above-mentioned extension expanding rod mechanism to hang expanding rod mechanism.
It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects：
The expanding rod that the extension expanding rod mechanism of the utility model is arranged on the metal tube progress tube expansion operation for heat exchanging device hangs
The top of suspension mechanism, for hanging spare expanding rod, wherein, it hangs expanding rod mechanism and includes：Expanding rod template 90 is hung, hangs expanding rod template 90
On be provided with multiple peg installs holes 900 for hanging spare expanding rod；Check plate 91 is compressed, it is movable to compress check plate 91
Ground is arranged on the top for hanging expanding rod template 90, by the head backstop of expanding rod in peg installs hole 900.The extension expanding rod mechanism leads to
Idle expanding rod can be placed, and then can more easily store not by crossing setting extension expanding rod template 90 and compressing check plate 91
Expanding rod at work is simultaneously installed on expanding rod suspension mechanism to carry out tube expansion operation using the metal tube of its heat exchanging device,
Improve tube expansion efficiency.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of extension expanding rod mechanism, the metal tube being arranged on for heat exchanging device carries out the expanding rod suspension mechanism of tube expansion operation
Side, for hanging spare expanding rod, which is characterized in that the extension expanding rod mechanism includes：
Expanding rod template (90) is hung, it is described to hang the multiple hanging rods being provided in expanding rod template (90) for hanging the spare expanding rod
Mounting hole (900)；
Check plate (91) is compressed, the check plate (91) that compresses is movably disposed in the top for hanging expanding rod template (90),
With the head backstop of the expanding rod is interior in the peg installs hole (900).
2. extension expanding rod mechanism according to claim 1, which is characterized in that the extension expanding rod template (90) and the compression are stopped
Movable plate (91) is stripe board, and the extension expanding rod template (90) is identical with the extending direction of the compression check plate (91).
3. extension expanding rod mechanism according to claim 1, which is characterized in that the peg installs hole (900) includes countersunk head slot
The through hole section connected with the countersunk head slot, the body of rod of the expanding rod are threaded through in the through hole section, the head position of the expanding rod
In in the countersunk head slot.
4. extension expanding rod mechanism according to claim 1, which is characterized in that the compression check plate (91) is set turnablely
In the top of the extension expanding rod template (90), there is the compression check plate (91) hanging rod compacted position and hanging rod to avoid position；
When the compression check plate (91) is positioned at the hanging rod compacted position, the compression check plate (91) is covered in the extension expanding rod
The head of the expanding rod is pressed in the peg installs hole (900) by the upper surface of template (90)；When the compression stop
When plate (91) is positioned at hanging rod avoidance position, the compression check plate (91) is detached from the extension expanding rod template (90), so that
The expanding rod is detached out of described peg installs hole (900).
5. extension expanding rod mechanism according to claim 4, which is characterized in that the extension expanding rod mechanism further includes：
Hanging rod driving cylinder (92), the hanging rod driving cylinder (92) is drivingly connected with the compression check plate (91), with driving
Described compression check plate (91) flip-flop movement.
6. extension expanding rod mechanism according to claim 5, which is characterized in that be provided with stop on the compression check plate (91)
Link block (910), the piston rod of the hanging rod driving cylinder (92) and the stop link block (910) are hinged.
7. extension expanding rod mechanism according to claim 1, which is characterized in that the extension expanding rod mechanism further includes：
Expanding rod substrate (93) is hung, the extension expanding rod template (90) and the compression check plate (91) are installed in the extension expanding rod base
On plate (93).
8. extension expanding rod mechanism according to claim 1, which is characterized in that the expanding rod suspension mechanism includes swollen for carrying
The expanding rod upper beam (94) of bar and the expanding rod bottom end rail (95) for carrying expanding rod, the expanding rod upper beam (94) is relative to described
Expanding rod bottom end rail (95) is movably disposed, and regulating switch support shaft (950) is provided on the expanding rod bottom end rail (95), described
Expanding rod mechanism is hung to further include：
Regulating switch component (96), the regulating switch component (96) and regulating switch support shaft (950) position-adjustable
Ground connects, and has hanging rod lockup state and extension between the regulating switch component (96) and the regulating switch support shaft (950)
Bar unlocked state；
When between the regulating switch component (96) and the regulating switch support shaft (950) be in the hanging rod lockup state
When, the locking of the regulating switch component (96) and the regulating switch support shaft (950) connects so that the extension expanding rod mechanism with
The expanding rod upper beam (94) is detached from；
When between the regulating switch component (96) and the regulating switch support shaft (950) be in the hanging rod unlocked state
When, the regulating switch component (96) is movably set relatively with the regulating switch support shaft (950), so that the extension is swollen
Linkage is supported on the expanding rod upper beam (94) and is lifted with the expanding rod upper beam (94).
9. extension expanding rod mechanism according to claim 8, which is characterized in that be provided with adjusting in the regulating switch support shaft
Supporting table (961) is switched, the regulating switch component (96) includes regulating switch plate (960), and the regulating switch plate (960) can
Movably set；It is locked when being in the hanging rod between the regulating switch component (96) and the regulating switch support shaft (950)
Only during state, the regulating switch plate (960) is supported on the regulating switch supporting table (961).
10. a kind of electric tube expander, including expanding rod suspension mechanism and the extension expanding rod mechanism being arranged on above the expanding rod suspension mechanism,
It is characterized in that, the extension expanding rod mechanism described in any one of claim 1 to 9 is in the expanding rod mechanism of hanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721648625.4U CN207494397U (en) | 2017-11-30 | 2017-11-30 | Hang expanding rod mechanism and with its electric tube expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721648625.4U CN207494397U (en) | 2017-11-30 | 2017-11-30 | Hang expanding rod mechanism and with its electric tube expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207494397U true CN207494397U (en) | 2018-06-15 |
Family
ID=62507851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721648625.4U Active CN207494397U (en) | 2017-11-30 | 2017-11-30 | Hang expanding rod mechanism and with its electric tube expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207494397U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817244A (en) * | 2018-08-10 | 2018-11-16 | 珠海格力智能装备有限公司 | Suspension mechanism and electric tube expander with it |
| CN110405093A (en) * | 2019-08-15 | 2019-11-05 | 珠海格力智能装备有限公司 | Hang expanding rod structure and the electric tube expander with it |
| CN111606003A (en) * | 2020-05-28 | 2020-09-01 | 珠海格力智能装备有限公司 | Loading attachment and have its assembly line |
-
2017
- 2017-11-30 CN CN201721648625.4U patent/CN207494397U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817244A (en) * | 2018-08-10 | 2018-11-16 | 珠海格力智能装备有限公司 | Suspension mechanism and electric tube expander with it |
| CN110405093A (en) * | 2019-08-15 | 2019-11-05 | 珠海格力智能装备有限公司 | Hang expanding rod structure and the electric tube expander with it |
| CN110405093B (en) * | 2019-08-15 | 2020-12-15 | 珠海格力智能装备有限公司 | Hang expander roll structure and have its electric tube expander |
| CN111606003A (en) * | 2020-05-28 | 2020-09-01 | 珠海格力智能装备有限公司 | Loading attachment and have its assembly line |
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