A kind of laser cutting part flexible support
Technical field
The utility model relates to a kind of brackets, and in particular to a kind of laser cutting part flexible support.
Background technique
Existing laser cutting machine requires first to make a fixed bracket when needing to cut 3 d part, as shown in Figure 1, to protect
The stability of part is demonstrate,proved, and bracket needed for different parts may be different, need again whole set for different part carriers
Meter needs a series of processing flows such as plate cutting, assembling, welding to remake bracket, increases design, life after the completion of design
Cost is produced, lot of materials is also consumed by, few especially for trial-production project part demand amount, reuse rate is low, and cost is higher, past
Corner occupied space is deposited in after being finished toward bracket, waste of material is serious.
Utility model content
To solve the above-mentioned problems in the prior art, the utility model provides a kind of laser cutting part flexibility branch
Frame, the flexible support can be recycled and reused for different 3 d part supports, save design and fabrication bracket in actual production when
Between and cost, and support fixation procedure rapid and convenient.
The utility model is attained in that by following specific technical solution
A kind of laser cutting part flexible support, which is characterized in that the flexible support includes pedestal, support rod, connection
Bar and mandril;
The support rod is fixed on the base, and the mandril is connected by the connecting rod with the support rod, institute
360 ° of the connecting rod adjustment mandril Support Positions are stated, the mandril and part limit point contact support part.
Further, the mandril includes vertical bar and ◇ shape portion, and ◇ shape portion passes through the vertical bar and the connecting rod
Top is connected;The vertical bar is vertically arranged;◇ shape portion is movable structure, being capable of up and down adjustment bearing height.
Further, ◇ shape portion can be split as L-shaped structure, can be on the part side by the L-shaped structure
Edge supports the part.
Further, the mandril further includes third connector, and ◇ shape portion is passed sequentially through described by 4 ◇ shape struts
Third connector, which is connected, to be constituted, and can symmetrically be rotated by two ◇ shape struts that the third connector is connected;Institute
It states ◇ shape portion and is connected by the third connector with the vertical bar.
Further, the third connector is made of bolt, nut.
Further, the pedestal is magnetic bases.
Further, the flexible support further includes the second connector, passes through institute respectively at the top and bottom of the connecting rod
It states the second connector to be connected with the mandril and the support rod, second connector is Rotatable connector.
Further, second connector includes U-shaped card part and connector, and two U-shaped card parts are socketed in respectively
In the connecting rod and the support rod or the mandril that are attached thereto, two U-shaped card parts pass through the connector phase
Connection, the connecting rod adjust the mandril to suitable Support Position, and two U-shaped card parts are locked by the connector
It fastens.
Further, the connector is bolt assembly, lock-screw or pin.
Further, the flexible support further includes the first connector, and the support rod is perpendicular by first connector
It is straight to fix on the base.
The utility model has the beneficial effects that
Connecting rod in the utility model can 360 ° of adjustment mandril positions, and can be by mobilizable ◇ shape portion to support
Position is finely tuned up and down, and in addition ◇ shape portion is also removable is divided into L-shaped structure, to realize the support of part edge, so that this is practical new
Type is more bonded part type face, so that the applicable a variety of different part supports of the flexible support of the utility model, reusable,
It saves production cost and production time, and supports fixation procedure rapid and convenient, improving production efficiency.
Detailed description of the invention
Fig. 1 be in the prior art laser cutting three-dimensional parts when fixed support schematic diagram used;
Fig. 2 is the utility model laser cutting part flexible support schematic diagram;
Fig. 3 is Rotatable connector structural schematic diagram in the utility model;
Fig. 4 is push rod structure schematic diagram in the utility model;
Fig. 5 is that the utility model laser cutting part flexible support supports part three dimensional map;
Fig. 6 is that the utility model laser cutting part flexible support supports part main view.
Wherein: 1-pedestal, 2-support rods, 3-connecting rods, 4-mandrils, 4.1-vertical bars, 4.2-◇ shape portions, the connection of 4.3-thirds
Device, 5-the first connectors, 6-the second connectors, 6.1-U-shaped card parts, 6.2-connectors.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the application, below with reference to specific embodiment
The utility model is described in further details with attached drawing.
The positional terms such as the upper, lower, left, right, front and rear in present specification be positional relationship based on the figure and
It establishes.Attached drawing is different, then corresponding positional relationship is also possible to change therewith, therefore cannot be interpreted as with this to protection model
The restriction enclosed.
In the utility model, term " installation ", " connected ", " connecting ", " connection ", " fixation " etc. be shall be understood in a broad sense, example
Such as, it may be a fixed connection, may be a detachable connection, be also possible to be integrally connected, be also possible to be mechanically connected, it can also
To be electrical connection or can be in communication with each other, it is also possible to be directly connected to, is also possible to be indirectly connected with by intermediary, can be
Connection inside two components, is also possible to the interaction relationship of two components.For the ordinary skill people of this field
For member, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
The present embodiment describes a kind of laser cutting part flexible support, which includes pedestal 1, support rod 2, connects
Extension bar 3 and mandril 4, as shown in Fig. 2, support rod 2 is fixed on pedestal 1, mandril 4 is connected by connecting rod 3 with support rod 2, is led to
Cross mandril 4 and part limit point contact support part.
Reusable to make flexible support disassembly easy to install, magnetic bases can be used in the pedestal 1 of the present embodiment, open
The pedestal 1 can be fixed on Cutting platform by the magnetism of magnetic bases, closed the magnetism of magnetic bases, can be moved up in Cutting platform
Dynamic pedestal 1, facilitates the position for adjusting the flexible support.
Support rod 2 is fixed on pedestal 1 vertically by the first connector 5 being arranged in bottom, and support rod 2 can make this soft
Property bracket have certain bearing height, avoid cutting when laser pass through part after damage Cutting platform.
Support rod 2 is connected by the second connector 6 being arranged at top with 3 bottom of connecting rod, and the second connector 6 is that can turn
Movement connector can be rotated by 360 ° by 6 connecting rod 3 of the second connector with respect to support rod 2, to adjust the Support Position of connecting rod 3,
It adjusts to suitable Support Position, the second connector 6 is locked.
Second connector 6 can be rotated for realization and locking function, structure shown in Fig. 3 can be used comprising U-shaped card part
6.1 and connector 6.2, two U-shaped card parts 6.1 are socketed in 2 top of support rod and 3 bottom of connecting rod, two U-shaped card parts respectively
6.1 can be locked by connector 6.2.When connector 6.2 is not locked, U-shaped card part 6.1 can be respectively along support rod 2, connection
The sliding adjustment setting of bar 3 position, connecting rod 3 can be rotated relative to 2 360 ° of support rod, to adjust relative angle between the two, and then be adjusted
After whole connecting rod 3 to scheduled Support Position, connector 6.2 locks two U-shaped card parts 6.1 to fix support rod 2 and connecting rod
3.Wherein the structures such as bolt assembly, lock-screw, pin can be used in connector 6.2.
The top of connecting rod 3 is connected by the second connector 6 with 4 bottom of mandril, can by 6 connecting rod 3 of the second connector
Opposite mandril 4 is rotated by 360 °, and then realizes 360 ° adjustment of the connecting rod 3 to mandril 4.
Mandril 4 includes vertical bar 4.1, ◇ shape portion 4.2 and third connector 4.3, as shown in figure 4, vertical bar 4.1 keeps setting vertically
It sets, by being connected at the top of third connector 4.3 and vertical bar 4.1, ◇ shape portion 4.2 is movable structure in ◇ shape portion 4.2, can be upper and lower
Adjust bearing height, ◇ shape portion 4.2 by 4 ◇ shape struts pass sequentially through third connector 4.3 be connected constitute, connected by third
Two ◇ shape struts that device 4.3 is connected can be rotated symmetrically.◇ shape portion 4.2 can adjust ◇ shape height according to part type face, so that
The more preferably fitting of mandril 4 and support part, enhance the stability of support, also can preferably adapt to the branch of complex profile 3 d part
Support.In addition this ◇ shape portion 4.2 is also removable is divided into L-shaped structure, the L-shaped structure flexible support energy for passing through that two ◇ shape struts constitute
Enough in 3 d part edge supports part.Third connector 4.3 used in the present embodiment can be made of bolt, nut.
In support 3 d part fixed using the flexible support, put first according to 3 d part shape size multiple soft
Property bracket, usually need 4-6 flexible support, placement position is respectively below 3 d part limit point, and the magnetism for opening pedestal 1 is opened
It closes, is fixed on it on Cutting platform.Support rod 2 is installed according to required cutting-height, and connecting rod 3 is adjusted to suitable branch
Position is supportted, connecting rod 3 and mandril 4 are locked, then, bearing height is finely tuned using the ◇ shape portion 4.2 at 4 top of mandril, pushes up mandril 4
End fitting part type face, locks mandril 4, reaches position-limiting action, as shown in Figure 5 and Figure 6.3 d part support finishes, and swashs
Light cutting can normally take coordinate, start to cut.
Although the principles of the present invention are described in detail in the preferred embodiment above in conjunction with the utility model,
It should be appreciated by those skilled in the art that above-described embodiment is only the explanation to the exemplary implementation of the utility model, and
The non-restriction to the utility model scope.Details in embodiment does not constitute the limitation to the scope of the utility model, In
Without departing substantially from the utility model spirit and scope in the case where, any equivalent transformation based on technical solutions of the utility model, letter
Single replacement etc. is obvious to be changed, and is all fallen within scope of protection of the utility model.