CN209238879U - A kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley - Google Patents
A kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley Download PDFInfo
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- CN209238879U CN209238879U CN201821884663.4U CN201821884663U CN209238879U CN 209238879 U CN209238879 U CN 209238879U CN 201821884663 U CN201821884663 U CN 201821884663U CN 209238879 U CN209238879 U CN 209238879U
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- flange
- guide rod
- anticollision
- main shaft
- anticollision mechanism
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Abstract
The utility model provides a kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley, the small lathe main shaft is mounted in small box body by first flange, the small lathe main shaft is equipped with bearing, anticollision mechanism is equipped between the first flange and bearing, the anticollision mechanism includes floating spring, for the floating spring between first flange and bearing, the tail end of the small lathe main shaft is connected with anti-collision switch induction guide rod, and the free end of the anti-collision switch induction guide rod is equipped with anticollision inductive switch.The small lathe main shaft of the utility model is that have 8 floating springs to be floated, when such as trolley head by any external force collision, trolley rear-end of spindle will change position, rear end changes position rear anti-crash switch detection guide rod will be with anticollision detection switch cut-off signal, signal can be passed to control system by anticollision detection switch at this time, and control system issues instruction and stops equipment issuing alarm signal；Increase service life of equipment, reduces cost of upkeep.
Description
Technical field
The utility model relates to bend pipe machine equipment feeding mechanism technical field, in particular to a kind of CNC tube bending machine feeding is small
Omnidirectional's anticollision mechanism of vehicle.
Background technique
Bending machine feeding trolley groundwork is used to catch pipe fitting to pipe fitting feeding and corner when bending machine automatic bending.?
In bend pipe process, trolley will be sent into bending range, since pipe fitting is larger and angle is changeable, easily touch in process
Equipment and other articles are bumped against, in addition as misoperation is also easy to hit trolley spindle nose into curved or deformation, sometimes external force is too
Easily damage the components such as main shaft greatly, so install an anticollision mechanism additional on feeding trolley, for detect feeding trolley whether by
When to external impacts, existing feeding trolley only has the floating of horizontal both direction, and the external force if any other directions can not
It detected in time.
Utility model content
In order to overcome the drawbacks of the prior art, the utility model provides a kind of omnidirectional's anticollision of CNC tube bending machine feeding trolley
Mechanism.
To achieve the goals above, the utility model the following technical schemes are provided:
A kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley, including first flange, second flange, floating spring,
Bearing, anticollision inductive switch, anti-collision switch induction guide rod, connector sleeve, small box body, small lathe main shaft, cone tank, is led at fixed frame
To bar and positioning column, the small lathe main shaft is mounted in small box body by first flange, and the small lathe main shaft is equipped with bearing,
Anticollision mechanism is equipped between the first flange and bearing, the anticollision mechanism includes floating spring, and the floating spring is located at
Between first flange and bearing, the tail end of the small lathe main shaft is connected with anti-collision switch induction guide rod, the anti-collision switch induction
The free end of guide rod is equipped with anticollision inductive switch.
Further, the anticollision mechanism further includes second flange, and one end of the floating spring is fixed on second flange
On, on the guide bar, described guide rod one end acts against on bearing the floating spring set, and the other end is abutted against across second flange
In first flange, the second flange is equipped with the through-hole across guide rod.
Further, the floating spring is equipped with eight, is evenly distributed on the outside of small lathe main shaft, and corresponding guide rod is equipped with eight
Root.
Further, the first flange is bolted in small box body, and the other side of the first flange is set
There are more positioning columns, the positioning column can be inserted into the cone tank in second flange, and the cone tank of the second flange is covered fixed
After on the column of position, it is pressed in first flange by floating spring.
Further, the positioning column is equipped with the six roots of sensation, is evenly distributed in first flange, solid inside insertion first flange
It is fixed.
Further, the through-hole in the second flange and cone tank are distributed on the circumference that diameter is different.
Further, the anti-collision switch induction guide rod is fixed on the tail end of small lathe main shaft by connector sleeve.
Further, the anticollision inductive switch is mounted in small box body by fixed frame.
Beneficial effect brought by the utility model is: small lathe main shaft is that have 8 floating springs to be floated, such as small headstock
When portion is by any external force collision, trolley rear-end of spindle will change position, and rear end changes position rear anti-crash switch detection guide rod will
With anticollision detection switch cut-off signal, signal can be passed to control system by anticollision detection switch at this time, and control system sending refers to
It enables and stops equipment issuing alarm signal；Shi little axle omnidirectional relocation mechanism, it is small that any angle has interference and shock that can protect
Lathe main shaft does not damage, and increases service life of equipment, reduces cost of upkeep.
Detailed description of the invention
Fig. 1 is the main view of the utility model structure.
Fig. 2 is C-C in the utility model Fig. 1 to cross-sectional view.
Fig. 3 is the enlarged structure schematic diagram in Fig. 2 at A.
Figure label:
1, first flange；2, second flange；3, floating spring；4, bearing；5, fixed frame；6, anticollision inductive switch；7, prevent
Hit inductive switching guide rod；8, connector sleeve；9, small box body；10, small lathe main shaft；11, cone tank；12, guide rod；13, positioning column.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
As shown in Figure 1-3, a kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley, including first flange 1, the second method
Orchid 2, floating spring 3, bearing 4, fixed frame 5, anticollision inductive switch 6, anti-collision switch incude guide rod 7, connector sleeve 8, small box body
9, small lathe main shaft 10, cone tank 11, guide rod 12 and positioning column 13, the small lathe main shaft 10 are mounted on small by first flange 1
On box body 9, the small lathe main shaft 10 is equipped with bearing 4, and anticollision mechanism is equipped between the first flange 1 and bearing 4, described
Anticollision mechanism includes floating spring 3, the floating spring 3 between first flange 1 and bearing 4, the small lathe main shaft 10
Tail end is connected with anti-collision switch induction guide rod 7, and the free end of the anti-collision switch induction guide rod 7 is equipped with anticollision inductive switch 6.
The anticollision mechanism further includes second flange 2, and one end of the floating spring 3 is fixed in second flange 2, described
3 sets of floating spring on guide rod 12, described 12 one end of guide rod acts against on bearing 4, the other end pass through second flange 2 abut against
In first flange 1, the second flange 2 is equipped with the through-hole across guide rod 12.
The floating spring 3 is equipped with eight, is evenly distributed on small 10 outside of lathe main shaft, and corresponding guide rod 12 is equipped with eight.
The first flange 1 is bolted in small box body 9, and the other side of the first flange 1 is equipped with more
Positioning column 13, the positioning column 13 can be inserted into the cone tank 11 in second flange 2,11 sets of the cone tank of the second flange 2
After on positioning column 13, it is pressed in first flange 1 by floating spring 3.
The positioning column 13 is equipped with the six roots of sensation, is evenly distributed in first flange 1, is embedded in fixed inside first flange 1.
Through-hole in the second flange 2 and cone tank 11 are distributed on the different circumference of diameter.
The anti-collision switch induction guide rod 7 is fixed on the tail end of small lathe main shaft 10 by connector sleeve 8.
The anticollision inductive switch 6 is mounted in small box body 9 by fixed frame 5.
The present invention will be further described with working principle with reference to the accompanying drawing.
Do not change the original structure of feeding trolley, original anticollision mechanism be changed to the anticollision mechanism of the utility model,
Interconnecting piece between original connection first flange 1 and bearing 4 is changed to the fit structure of second flange 2 Yu floating spring 3, it is first
First, positioning column 13 is added in first flange 1, and opens up the cone tank 11 of corresponding positioning column 13 in second flange 2, by the second method
Orchid 2 is coupled by cone tank 11 and positioning column 13 in first flange 1, while second flange 2 offers through-hole, will be oriented to
Bar 13 passes through second flange 2, acts against one end in first flange 1, and upper floating spring 3 is covered on guide rod 13, makes to float
3 both ends of spring are compressed between second flange 2 and bearing 4, and second flange 2 is pressed in first flange 1；Then, in trolley
11 tail end of main shaft installs connector sleeve 8, incudes guide rod 7 by the fixed anti-collision switch of connector sleeve 8, and install and prevent in small box body 9
Hit inductive switch 6, under normal condition, anti-collision switch induction guide rod 7 is contacted with anticollision inductive switch 6, in there is signal condition；
When small lathe main shaft 11 is by external force collision, which can be the external force of any direction, and small lathe main shaft 11 can be sent out
Raw offset, due to being by the elastic compression of floating spring 3, between the two without rigid between first flange 1 and second flange 2
Property connection, so the junction of second flange 2 and first flange 1 occurs gap, that is, will appear one in the offset of small lathe main shaft 11
Side compression, the state that side tilts, but since the elastic force of floating spring 3 exists, making the two is not in disengaged position, at this time
The anti-collision switch induction guide rod 7 of small 11 tail end of lathe main shaft deviates together with small lathe main shaft 11, and anti-collision switch incudes the end of guide rod 7
Anticollision inductive switch 6 can be left, the two be not connected to, and signal disconnects, and control system receives alarm signal and can find to touch in time
Phenomenon is hit, operates feeding trolley in time, prevents more serious accident；
The anticollision mechanism can find that any tiny offset of small lathe main shaft 11, induction in time, increase equipment and use in time
Service life reduces cost of upkeep.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art, can be without creative labor in the technical scope disclosed by the utility model
The dynamic change or replacement expected, should be covered within the scope of the utility model.Therefore, the protection model of the utility model
Enclosing be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley, which is characterized in that including first flange (1), the second method
Blue (2), floating spring (3), bearing (4), fixed frame (5), anticollision inductive switch (6), anti-collision switch induction guide rod (7), connection
Cover (8), small box body (9), small lathe main shaft (10), cone tank (11), guide rod (12) and positioning column (13), the small lathe main shaft
(10) it being mounted on small box body (9) by first flange (1), the small lathe main shaft (10) is equipped with bearing (4), and described first
Anticollision mechanism is equipped between flange (1) and bearing (4), the anticollision mechanism includes floating spring (3), the floating spring (3)
Between first flange (1) and bearing (4), the tail end of the small lathe main shaft (10) is connected with anti-collision switch induction guide rod (7),
The free end of anti-collision switch induction guide rod (7) is equipped with anticollision inductive switch (6).
2. a kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley according to claim 1, which is characterized in that described
Anticollision mechanism further includes second flange (2), and one end of the floating spring (3) is fixed on second flange (2), the floating bullet
Spring (3) covers on guide rod (12), and described guide rod (12) one end acts against on bearing (4), and the other end passes through second flange (2)
It acts against on first flange (1), the second flange (2) is equipped with the through-hole across guide rod (12).
3. a kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley according to claim 2, which is characterized in that described
Floating spring (3) is equipped with eight, is evenly distributed on the outside of small lathe main shaft (10), and corresponding guide rod (12) are equipped with eight.
4. a kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley according to claim 1, which is characterized in that described
First flange (1) is bolted on small box body (9), and the other side of the first flange (1) is equipped with more positioning columns
(13), the positioning column (13) can be inserted into the cone tank (11) on second flange (2), the cone tank of the second flange (2)
(11) it after covering on positioning column (13), is pressed on first flange (1) by floating spring (3).
5. a kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley according to claim 4, which is characterized in that described
Positioning column (13) is equipped with the six roots of sensation, is evenly distributed on first flange (1), fixed inside insertion first flange (1).
6. a kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley according to claim 2, which is characterized in that described
Through-hole in second flange (2) and cone tank (11) are distributed on the different circumference of diameter.
7. a kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley according to claim 1, which is characterized in that described
Anti-collision switch induction guide rod (7) is fixed on the tail end of small lathe main shaft (10) by connector sleeve (8).
8. a kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley according to claim 1, which is characterized in that described
Anticollision inductive switch (6) is mounted on small box body (9) by fixed frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884663.4U CN209238879U (en) | 2018-11-15 | 2018-11-15 | A kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884663.4U CN209238879U (en) | 2018-11-15 | 2018-11-15 | A kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209238879U true CN209238879U (en) | 2019-08-13 |
Family
ID=67528370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821884663.4U Active CN209238879U (en) | 2018-11-15 | 2018-11-15 | A kind of omnidirectional's anticollision mechanism of CNC tube bending machine feeding trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209238879U (en) |
-
2018
- 2018-11-15 CN CN201821884663.4U patent/CN209238879U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215600 No. 12, Yuefeng Road, Nanfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Jiangsu Hetai Machinery Technology Co.,Ltd. Address before: 215600 No. 12, Yuefeng Road, Nanfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: ZHANGJIAGANG HETAI MACHINERY TECHNOLOGY Co.,Ltd. |