A kind of six faces brill can automatically switch the clamping mechanism of positioning
Technical field
The present invention relates to woodworking machinery technical field, the clamping mechanism that can automatically switch positioning is bored in specially a kind of six faces.
Background technique
Woodworking machinery refers in wood working process, and the semi-finished product that timber is processed are processed into a kind of machine of woodwork
Bed.Woodworking machinery is divided into log processing equipment, plank manufacture and processing equipment, Furniture manufacture machinery etc., and woodworking machinery includes;It is former
The wooden processing equipment: be intended to log carry out just road working process machinery, such as sawing, go wood skin, dehumidifying, plank manufacture and
Processing equipment: the manufacture of solid wood board and wood-based plate (materials such as glued board, medium-density plate, particieboard) is mechanical, and to the table of plate
Face is handled, and Furniture manufacture is mechanical: being fabricated including plate fitment, office furniture, solid wood furniture and other woodworks
The machinery needed, is divided into manual, semi-automatic, full-automatic, during processing to plate, need to use relevant clamp
Mechanism is used to carry out plate the fixation of structure.
But there are deficiencies below for the prior art.
1, existing mechanism is unable to satisfy the clamping to sketch plate or nonstandard plate, and clamps not enough fastening, processes compared with thin plate
The damage of plate is easily caused when material.
2, during existing mechanism processes plate, positioning is not allowed to cause punching error larger, when replacing clamp hand
Easily scratch plate.
Summary of the invention
In view of the deficiencies of the prior art, the clamping mechanism that can automatically switch positioning, solution are bored the present invention provides a kind of six faces
It has determined and existing mechanism exists in the prior art has been unable to satisfy clamping to sketch plate or nonstandard plate, and clamped not enough fastening, added
The damage of plate is easily caused when work is compared with light sheet, and positioning is not allowed to cause punching error larger, easily scratches plate when replacing clamp hand
The problem of.
To achieve the above object, the invention provides the following technical scheme: the clamp that can automatically switch positioning is bored in a kind of six faces
Mechanism, including clamping mechanism main body, the clamping mechanism main body include double positioning mechanisms, lower feeding clip mechanism, lower pallet mechanism and
Upper feeding clip mechanism, double positioning mechanisms include the first cylinder, left cylinder mounting base, right cylinder mounting base, positioning extension bar, profit
Plain besring, the plate that is located by connecting, positioning bearing fixed seat, positioning bearing installation axle and bearing, first cylinder are set to clamp
One end two sides at the top of mechanism body, first cylinder front end is connected with lubrication bearing by positioning extension bar, and lubricates bearing
Front end is connected with positioning bearing fixed seat by the plate that is located by connecting, and the lower feeding clip mechanism includes lower material folding seat, sliding block and second
Cylinder, the lower material folding seat are set to clamping mechanism bottom part body one end, and second cylinder is set to clamping mechanism main body bottom
Portion's other end, and the second cylinder head is connected with cylinder extension shaft, the lower pallet mechanism include clamp hand supporting plate, washer and
Third cylinder, the upper feeding clip mechanism include upper material folding seat and sliding rail.
Preferably, the clamp hand supporting plate is movably connected on third cylinder upper end, and washer is set to clamp hand supporting plate and third
Between cylinder.
Preferably, the upper material folding base rear end is provided with sliding rail, and sliding rail bottom end is flexibly connected with cylinder extension shaft.
Preferably, the lower material folding seat bottom end is flexibly connected with the output end of third cylinder, and sliding block is installed on lower material folding
Base rear end central location.
Preferably, first cylinder is fixedly connected on clamping mechanism master by left cylinder mounting base and right cylinder mounting base
Body top rear two sides, and left cylinder mounting base is set on the left of right cylinder mounting base.
Preferably, the positioning bearing fixed seat inside upper and lower part is connected with bearing by positioning bearing installation axle, and fixed
Position bearing installation axle is set to upper and lower end middle section inside positioning bearing fixed seat.
The clamping mechanism that can automatically switch positioning is bored the present invention provides a kind of six faces, has following beneficial effect.
(1) present invention has by the second cylinder of setting, third cylinder, sliding rail, sliding block and clamp hand supporting plate convenient for difference
The effect that the plate of type is clamped solves existing mechanism and is unable to satisfy clamping to sketch plate or nonstandard plate, and presss from both sides
Tight not enough fastening, the problem of affecting using effect, upper feeding clip mechanism pass through sliding rail in the middle part of rear end and the second cylinder head
Cylinder lengthens axis connection, and is connected with lower material folding seat by clamp hand supporting plate on third cylinder top, and plate is moved to down by sliding rail
Material folding seat upper end ventilates to third cylinder, and lower material folding seating portion rises, while ventilating to the second cylinder, and upper material folding seating portion is returned
It falls, at this point, plate is clamped condition, different types of plate is pressed from both sides using the gap between upper material folding seat and lower material folding seat
Tight operation, is greatly convenient to use, and by carrying out different degrees of rise or falling to third cylinder and the second cylinder, real
Now to the adjusting of plate clamping degree, when avoiding to being clamped compared with light sheet, the damage of plate is caused.
(2) present invention has by the first cylinder of setting, positioning bearing fixed seat, positioning bearing installation axle and bearing
Protective effect is carried out to plate when replacing to clamp hand, the effect of plate positional punch accuracy is improved, solves existing machine
The problem of during structure processes plate, positioning is not allowed to cause punching error larger, and plate is easily scratched when replacing clamp hand,
Plate carry out positional punch when, ventilate to the first cylinder, the first cylinder by positioning extension bar to lubricate bearing carry out to
Preceding promotion promotes bearing to carry out plate so that the positioning bearing fixed seat for the front edge of board that is located by connecting carries out forward movement
Positioning is fixed, and using the length of the first Telescopic-cylinder so that fixation of the bearing to plate different location, meanwhile, to clamp hand into
It when row replacement, ventilates to the second cylinder, so that upper material folding seat rises, ventilates to third cylinder, so that lower material folding seat is fallen after rise, to the
The ventilation of one cylinder convenient for replacing to clamp hand, and realizes the protection to plate so that bearing carries out movement backward.
Detailed description of the invention
Fig. 1 is explosive decomposition schematic diagram of the present invention.
Fig. 2 is the present invention double positioning mechanisms, lower feeding clip mechanism structural schematic diagram.
Fig. 3 is lower pallet mechanism structure schematic diagram of the present invention.
Fig. 4 is the upper feeding clip mechanism structural schematic diagram of the present invention.
Appended drawing reference in figure are as follows: 1, double positioning mechanisms;2, lower feeding clip mechanism;3, lower pallet mechanism;4, upper feeding clip mechanism;5,
Position extension bar;6, bearing is lubricated;7, bearing fixed seat is positioned;8, left cylinder mounting base;9, the first cylinder;10, it is located by connecting
Plate;11, right cylinder mounting base;12, cylinder extension shaft;13, bearing installation axle is positioned;14, bearing;15, lower material folding seat;16,
Two cylinders;17, washer;18, clamp hand supporting plate;19, third cylinder;20, sliding rail;21, upper material folding seat;22, sliding block;23, clamp machine
Structure main body.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 4, the present invention provides a kind of technical solution: a kind of six faces brill can automatically switch the clamp of positioning
Mechanism, including clamping mechanism main body 23, clamping mechanism main body 23 include double positioning mechanism 1, lower feeding clip mechanism 2, lower pallet mechanisms 3
With upper feeding clip mechanism 4, double positioning mechanisms 1 include the first cylinder 9, left cylinder mounting base 8, right cylinder mounting base 11, positioning lengthening
Bar 5, lubrication bearing 6, the plate 10 that is located by connecting, positioning bearing fixed seat 7, positioning bearing installation axle 13 and bearing 14, the first cylinder 9
23 top rear two sides of clamping mechanism main body, and left gas are fixedly connected on by left cylinder mounting base 8 and right cylinder mounting base 11
Cylinder mounting base 8 is set to 11 left side of right cylinder mounting base, and the first cylinder 9 is set to 23 top one end two sides of clamping mechanism main body,
First cylinder, 9 front end is connected with lubrication bearing 6 by positioning extension bar 5, and lubricates 6 front end of bearing and connected by the plate 10 that is located by connecting
It is connected to positioning bearing fixed seat 7, positioning 7 inside upper and lower part of bearing fixed seat is connected with bearing by positioning bearing installation axle 13
14, and position bearing installation axle 13 and be set to positioning 7 inside upper and lower end middle section of bearing fixed seat, lower feeding clip mechanism 2 includes lower folder
Expect seat 15, sliding block 22 and the second cylinder 16, lower 15 bottom end of material folding seat is flexibly connected with the output end of third cylinder 19, and sliding block 22
It is installed on lower 15 rear end central location of material folding seat, upper material folding seat 21 passes through 16 top of sliding rail 20 and the second cylinder in the middle part of rear end
Cylinder extension shaft 12 connects, and is connected with lower material folding seat 15 by clamp hand supporting plate 18 on 19 top of third cylinder, and plate is by sliding rail
20 are moved to lower 15 upper end of material folding seat, ventilate to third cylinder 19, and lower 15 part of material folding seat is risen, while logical to the second cylinder 16
Gas, upper 21 part of material folding seat are fallen after rise, at this point, plate is clamped condition, between upper material folding seat 21 and lower material folding seat 15
Gap is clamped operation to different types of plate, is greatly convenient to use, and by third cylinder 19 and the second cylinder
16 carry out different degrees of rise or falling, realize the adjusting to plate clamping degree, when avoiding to being clamped compared with light sheet,
The damage of plate is caused, lower material folding seat 15 is set to 23 bottom end of clamping mechanism main body, and the second cylinder 16 is set to clamp machine
The 23 bottom other end of structure main body, and 16 top movable of the second cylinder is connected with cylinder extension shaft 12, lower pallet mechanism 3 includes clamp hand
Supporting plate 18, washer 17 and third cylinder 19, clamp hand supporting plate 18 is movably connected on 19 upper end of third cylinder, and washer 17 is set to folder
Between hand-held board 18 and third cylinder 19,19 model SCJ of the first cylinder 9, the second cylinder 16 and third cylinder belongs to existing skill
Art, upper feeding clip mechanism 4 include upper material folding seat 21 and sliding rail 20, and upper 21 rear end of material folding seat is provided with sliding rail 20, and 20 bottom end of sliding rail
It is flexibly connected with cylinder extension shaft 12, when plate carries out positional punch, ventilates to the first cylinder 9, it is fixed that the first cylinder 9 passes through
Position 5 pairs of lubrication bearings 6 of extension bar carry out forward promotion, so that the positioning bearing fixed seat 7 for 10 front end of plate that is located by connecting carries out
Forward movement promotes bearing 14 that plate is fixed on the positioning, and the length stretched using the first cylinder 9, so that bearing 14
Fixation to plate different location, meanwhile, when being replaced to clamp hand, ventilate to the second cylinder 16, so that 21 liters of upper material folding seat
It rises, ventilates to third cylinder 19, so that lower material folding seat 15 is fallen after rise, ventilate to the first cylinder 9, so that bearing 14 carries out shifting backward
It is dynamic, convenient for replacing to clamp hand, and realize the protection to plate.
Working principle: in use, the upper material folding seat 21 in upper feeding clip mechanism 4 passes through the sliding rail 20 and the second gas in the middle part of rear end
The cylinder extension shaft 12 at 16 top of cylinder connects, and is connected with lower material folding seat 15 by clamp hand supporting plate 18 on 19 top of third cylinder,
Clamp hand supporting plate 18 and 19 junction of third cylinder are provided with washer 17, keep third cylinder 19 and 18 connection structure of clamp hand supporting plate
Stablize, plate is moved to lower 15 upper end of material folding seat in lower feeding clip mechanism 2 by sliding rail 20, to the third gas in lower pallet mechanism 3
Cylinder 19 is ventilated, and lower 15 part of material folding seat is risen, while being ventilated to the second cylinder 16, and upper 21 part of material folding seat is fallen after rise, at this point, plate
For clamped condition, operation is clamped to different types of plate using the gap between upper material folding seat 21 and lower material folding seat 15,
It is greatly convenient to use, and by carrying out different degrees of rise or falling to third cylinder 19 and the second cylinder 16, realizes
Adjusting to plate clamping degree when avoiding to being clamped compared with light sheet, causes the damage of plate, and plate carries out positional punch
When, it ventilates to the first cylinder 9 in double positioning mechanisms 1, the first cylinder 9 is installed by left cylinder mounting base 8 and right cylinder
Seat 11 carries out structure and fixes, and the first cylinder 9 carries out forward promotion by positioning 5 pairs of lubrication bearings 6 of extension bar, so that positioning connects
The positioning bearing fixed seat 7 of 10 front end of fishplate bar carries out forward movement, promotes the bearing 14 positioned between bearing installation axle 13 right
Plate is fixed on the positioning, and the length stretched using the first cylinder 9, so that fixation of the bearing 14 to plate different location, together
When, it when being replaced to clamp hand, ventilates to the second cylinder 16, so that upper material folding seat 21 rises, and carries out sliding block using sliding block 22
Connection between 22 and sliding rail 20, the stabilization of material folding seat 21 and lower 15 structure of material folding seat in holding, ventilates to third cylinder 19, makes
Material folding seat 15 must be descended to fall after rise, ventilated to the first cylinder 9, so that bearing 14 carries out movement backward, convenient for being replaced to clamp hand,
And protection to plate is realized, so that clamping mechanism main body 23 is easy to use.
It can to sum up obtain, the present invention passes through the first cylinder 9 of setting, upper material folding seat 21, lower material folding seat 15, the second cylinder 16, the
14 structure of three cylinders 19 and bearing solves and existing mechanism exists in the prior art is unable to satisfy to sketch plate or nonstandard plate
Clamp, and clamp not enough fastening, easily cause the damage of plate when processing compared with light sheet, and positioning be not allowed to cause to punch error compared with
Greatly, the problem of plate is easily scratched when replacing clamp hand.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.