CN209477980U - A kind of milling plate positioning device producing metal plate - Google Patents

Abstract

The utility model proposes production metal plate milling plate positioning device, including fixed station, milling plate, hold-down mechanism, rotating mechanism, bearing plate and feeding positioning mechanism, hold-down mechanism includes pressing plate, lifting hydraulic cylinder and support plate, lifting hydraulic cylinder is connect with support plate, be equipped in the middle part of support plate can lower slider on it rotating mechanism, it includes hydraulic piston cylinder, pressure head and rotary drive mechanism, indent is offered in the middle part of pressing plate, pressure head in indent by stretching out and compressing metal plate, feeding positioning mechanism includes several L shape locating pieces along milling plate horizontal linear array, connecting plate, positioning hydraulic cylinders；The milling plate positioning device not only can reliably compress metal plate when milling four end face of metal plate, and metal plate can be easily rotated by rotating mechanism, by feeding positioning mechanism can quick positioning metal plate machined surface, including its depth of parallelism and distance etc. improve the operating efficiency and machining accuracy of milling burr.

Description

A kind of milling plate positioning device producing metal plate

Technical field

The utility model belongs to positioning fixture technical field, particularly relates to a kind of positioning dress of milling plate for producing metal plate It sets.

Background technique

When metal plate especially magnesium plate produces, after completing bulk board and cutting into small piece plate, plate surrounding burr is tight Weight, reduces the accuracy positioned in next grinding process to it, influences machining accuracy, need to be milled before upper grinding machine with milling machine The burr of surrounding is removed, magnesium plate quality is little, and it mills magnesium plate in burring process and is easy to happen movement, and due to for big specification rectangle, Magnesium plate fitting is placed in milling plate, and rotation replacement mills the inconvenient for operation of burr face, often rotation is occurred excessively or is fallen, and It is not easy to quickly position.

Utility model content

To solve the above the deficiencies in the prior art, the utility model proposes a kind of positioning of milling plate for producing metal plate dresses It sets, can prevent metal plate from rotating, and rotation process is efficient, and can quickly be positioned.

The technical solution of the utility model be achieved in that including fixed station, the milling plate being fixed on fixed station, will be golden Belong to plate be pressed in the hold-down mechanism in milling plate, the rotating mechanism on hold-down mechanism, set on milling plate side bearing plate and The supporting plane of feeding positioning mechanism positioned at the milling plate other side, bearing plate and milling plate is coplanar, and hold-down mechanism includes for compressing The support plate of the pressing plate of metal plate, the lifting hydraulic cylinder being fixed on fixed station and fixation clip, lifting hydraulic cylinder and support Plate connection, be equipped in the middle part of support plate can lower slider on it rotating mechanism comprising be rotatably connected with support plate hydraulic Piston cylinder, the pressure head driven by hydraulic piston cylinder and the rotary drive mechanism with hydraulic piston cylinder transmission connection, pressing plate middle part Indent is offered, pressure head includes several along the horizontal linear row of milling plate by metal plate, feeding positioning mechanism are stretched out and compressed in indent The L shape locating piece of column, the connecting plate for fixing and supporting L shape locating piece, the positioning hydraulic cylinders for being drivingly connected plate oscilaltion.

Preferably, hydraulic piston cylinder outer wall is fixedly connected with driven gear, and rotary drive mechanism includes nibbling with driven gear The transmission gear of conjunction and the rotating handle of driving transmission gear rotation.

It is preferably located in the fixing groove at the middle part of bearing plate and is additionally provided with effort-saving mechanism, effort-saving mechanism includes one group longitudinal The float plate of roller, two groups of transverse rollers for being located at longitudinal roller two sides and floating support longitudinal direction roller and transverse roller, longitudinal roller and transverse direction Roller is higher by the supporting plane 1-2cm of bearing plate.

Preferably, rotary positioning mechanism is equipped in the both lateral sides of bearing plate comprising positioning is made in locating wheel and floating The floating seat of wheel, floating seat are fixed on bearing plate, and locating wheel is higher by the supporting plane 1-2cm of bearing plate.

Compared with prior art, the milling plate positioning device of the production metal plate of the utility model not only can be in milling metal plate four Metal plate is reliably compressed when end face, and can easily rotate metal plate by rotating mechanism, it can be quick by feeding positioning mechanism The machined surface of positioning metal plate, including its depth of parallelism and distance etc., improve the operating efficiency and machining accuracy of milling burr.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 is the front view of the utility model；

Fig. 2 is the side view of the utility model；

Fig. 3 is the structural schematic diagram of the support plate of the utility model.

In figure: 1, fixed station, 2, milling plate, 3, lifting hydraulic cylinder, 4, hold-down mechanism, 41, pressing plate, 42, support plate, 43, pressure Slot, 5, rotating mechanism, 51, hydraulic piston cylinder, 52, pressure head, 53, rotary drive mechanism, 6, bearing plate, 61, supporting plane, 62, Longitudinal roller, 63, transverse roller, 64, float plate, 7, rotary positioning mechanism, 71, locating wheel, 72, floating seat, 8, feeding positioning mechanism, 81, positioning hydraulic cylinders, 82, connecting plate, 83, L shape locating piece.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.

The milling plate positioning device of the production metal plate of the utility model, suitable for rotating and positioning the big big specification of length-width ratio Metal plate is certainly not limited to Milling Machining, it can also be used in Vehicle Processing or mill processing comprising fixed station 1 is fixed on fixed station 1 On milling plate 2, metal plate is pressed in the hold-down mechanism 4 in milling plate 2, the rotating mechanism 5 on hold-down mechanism 4, is set to milling The bearing plate 6 of 2 side of plate and feeding positioning mechanism 8 positioned at 2 other side of milling plate, when the broadside of metal plate is processing side, The milling plate 2 being rectangle can not consolidate support metal plate, need the bearing plate 6 extended as 2 supporting plane 61 of milling plate to carry out auxiliary Support is helped, bearing plate 6 is coplanar with the supporting plane of milling plate 2, and hold-down mechanism 4 includes for compressing the pressing plate 41 of metal plate, fixing In the support plate 42 of lifting hydraulic cylinder 3 and fixation clip 41 on fixed station 1, metal plate be pressed in pressing plate 41 and milling plate 2 it Between, processing side stretch out 2 other side of milling plate, by 2 other side of milling plate be arranged process equipment processed, lifting hydraulic cylinder 3 with Support plate 42 connects, by the movement of hydraulic turn-key system lifting controllable hydraulic cylinder 3, driving lifting pressing plate 41 compress and Unloading；

Be equipped in the middle part of support plate 42 can lower slider on it rotating mechanism 5 comprising be rotatably connected with support plate 42 Hydraulic piston cylinder 51, the pressure head 52 that is driven by hydraulic piston cylinder 51 and the rotation being sequentially connected with hydraulic piston cylinder 51 drive Key control is pressed according to operator by mechanism 53, and hydraulic turn-key system driving hydraulic piston cylinder 51 acts, and drive ram 52 is by pressing plate The indent 43 at 41 middle parts stretches out and compresses metal plate, to increase the frictional force of pressure head 52 Yu metal plate, with transmitting rotation driving The rotary force of mechanism 53, rotates metal plate, and 51 outer wall of hydraulic piston cylinder is fixedly connected with driven gear, rotary driving machine Structure 53 includes the rotating handle of the transmission gear engaged with driven gear and driving transmission gear rotation, is driven and is revolved by manpower Turn, is convenient for autonomous control, in order to preferably increase frictional force, in the settable friction glue-line in 52 bottom of pressure head；

Feeding positioning mechanism 8 can control distance and the depth of parallelism of the metal plate processing side relative to milling cutter, to guarantee processing essence Degree comprising several L shape locating pieces 83 along 2 horizontal linear array of milling plate, the connecting plate for fixing and supporting L shape locating piece 83 82, the positioning hydraulic cylinders 81 of 82 oscilaltion of plate are drivingly connected, the interior upright plane of L shape locating piece 83 is flat as machined surface positioning The interior upright plane in face, several L shape locating pieces 83 is in the same plane, positioning hydraulic cylinders 81 connect with hydraulic turn-key system with into Row control can be positioned by controlling the rising of L shape locating piece 83, and be fallen in processing so as to milling cutter work, and L shape is fixed Position block 83 be at least four, guarantee can simultaneously positioning metal board width side and length sides.

Therefore, which not only can reliably compress metal plate when milling four end face of metal plate, and can be by whirler The convenient and fast rotation metal plate of structure 5, by feeding positioning mechanism 8 can quick positioning metal plate machined surface, including its depth of parallelism and Distance etc. improves the operating efficiency and machining accuracy of milling burr.

As further technical solution, it is additionally provided with effort-saving mechanism in the fixing groove at middle part for being located at bearing plate 6, so as to In rotating metallic plate, reduce the frictional force of metal plate and bearing plate 6, and when adjusting the feeding of width face, reduce operator The labour of member, so that positioning and rotation process are high-efficient, referring again to Fig. 3, effort-saving mechanism includes one group 62, two groups of longitudinal direction roller Positioned at the transverse roller 63 of longitudinal 62 two sides of roller and the float plate 64 of floating support longitudinal direction roller 62 and transverse roller 63, longitudinal 62 He of roller Transverse roller 63 is higher by the supporting plane 61 (1-2cm) of bearing plate 6, and when hold-down mechanism 4 compresses, effort-saving mechanism is compacted and accepts The supporting plane 61 of plate 6 is concordant, in order to the compression and processing of metal plate.

As further technical solution, it is equipped with rotary positioning mechanism 7 in the both lateral sides of bearing plate 6, so as to operator Member quickly positions when rotation is to width machined surface, then adjustment feeding, improves working efficiency comprising locating wheel 71 and floats The floating seat 72 of locating wheel 71 is made, floating seat 72 is fixed on bearing plate 6, and locating wheel 71 is higher by the supporting plane of bearing plate 6 61 (1-2cm), therefore, apply compared with great dynamics when, metal plate can be turned through the rotary positioning mechanism 7 with meet various rotation demands and Location requirement.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (4)

1. a kind of milling plate positioning device for producing metal plate, it is characterised in that: including fixed station, the milling being fixed on fixed station Metal plate is pressed in the hold-down mechanism in milling plate, the rotating mechanism on hold-down mechanism, the undertaking set on milling plate side by plate The supporting plane of plate and feeding positioning mechanism positioned at the milling plate other side, bearing plate and milling plate is coplanar, and hold-down mechanism includes using In the support plate for compressing the pressing plate of metal plate, the lifting hydraulic cylinder and fixation clip that are fixed on fixed station, lifting hydraulic cylinder Connect with support plate, be equipped in the middle part of support plate can lower slider on it rotating mechanism comprising be rotatably connected with support plate Hydraulic piston cylinder, by hydraulic piston cylinder driving pressure head and with hydraulic piston cylinder transmission connection rotary drive mechanism, pressure Indent is offered in the middle part of plate, pressure head includes several along milling plate transverse direction by metal plate, feeding positioning mechanism are stretched out and compressed in indent Linearly aligned L shape locating piece, the connecting plate for fixing and supporting L shape locating piece, the positioning of drive connection plate oscilaltion are hydraulic Cylinder.

2. the milling plate positioning device of production metal plate according to claim 1, it is characterised in that: outside the hydraulic piston cylinder Wall is fixedly connected with driven gear, and the rotary drive mechanism includes the transmission gear engaged with driven gear and driving driving cog Take turns the rotating handle of rotation.

3. the milling plate positioning device of production metal plate according to claim 2, it is characterised in that: positioned at the bearing plate Effort-saving mechanism is additionally provided in the fixing groove at middle part, effort-saving mechanism includes one group of longitudinal direction roller, two groups of transverse directions positioned at longitudinal roller two sides The float plate of roller and floating support longitudinal direction roller and transverse roller, longitudinal roller and transverse roller are higher by the supporting plane 1- of the bearing plate 2cm。

4. the milling plate positioning device of production metal plate according to claim 3, it is characterised in that: the transverse direction of the bearing plate Rotary positioning mechanism is equipped in two sides comprising the floating seat of locating wheel is made with floating for locating wheel, and floating seat is fixed on described On bearing plate, locating wheel is higher by the supporting plane 1-2cm of the bearing plate.