A kind of creasing mechanism of cardboard for corrugated case automatic impaction
Technical field:
The present invention relates to packed in cases equipment technical field, more specifically to a kind of cardboard for corrugated case is from dynamic pressure
Tight creasing mechanism.
Background technology:
Corrugated case its needs when being processed are conveyed, and present mode of movement is to use cardboard being placed on
On conveyer belt, and by manually fixing cardboard, its efficiency is low, and dangerous.
And existing creasing mechanism is usually that fixed can not carry out lifting decline so that it can not be according to the depth of impression
It is shallow to be adjusted.
The content of the invention:
The purpose of the present invention and provides a kind of cardboard for corrugated case automatic impaction aiming at the deficiency of prior art
Creasing mechanism, it can fix cardboard automatically and on the conveyor belt and automatically unclamp cardboard, meanwhile, its impression roller can be carried out
Regulation up and down, so as to meet the requirement of the depth of impression, its efficiency high, without artificial fixed, security is good.
The technology solution of the present invention is as follows:
A kind of creasing mechanism of cardboard for corrugated case automatic impaction, including U-shaped frame, it is provided with the U-shaped frame and passes
Work-feeding means and two movable stands, two movable stands are equal on the both sides of conveyor-belt apparatus, the top plate of the left and right sides of U-shaped frame
It is fixed with the first proximity switch and the second proximity switch, the first proximity switch is in the front portion of U-shaped frame, at the second proximity switch
Vertical branch is fixed with left and right sides of U-shaped frame between the middle part of U-shaped frame, the first proximity switch and the second proximity switch
Fagging, upper support board are fixed in two vertical gripper shoes, and two lower air cylinders are fixed on upper support board, lower air cylinder
Push rod straight down through upper support board and driving plate is fixed with, the bottom surface of driving plate is fixed with two connecting plates, rotates
The both ends of bar are hinged on connecting plate, and impression motor is fixed with driving plate, is fixed on the output shaft of impression motor
There is impression driving wheel, be fixed with two impression rollers in rotating bar, master is fixed with the rotating bar between two impression rollers
Drive, impression belt tension is on impression driving wheel and main driving wheel, and two impression rollers are in the surface of conveyer belt;
Rodless cylinder is fixed with movable stand, fixed plate is fixed with the sliding block of Rodless cylinder, is fixed with fixed plate perpendicular
Direct-connected fishplate bar, is fixed with pushing motor in vertical connecting plates, and the output shaft of pushing motor is stretched through vertical connecting plates and being bolted with
Contracting sleeve, the end of extension sleeve are fixed with contiguous block, gag lever post are fixed with contiguous block, gag lever post sleeve is in vertical connecting plates
On in the spacing collar that is fixed with, be fixed with compression cylinder on contiguous block, the push rod of compression cylinder straight down and is fixed with pressure
Tight block, the compact heap of two compression cylinders are close to the conveyer belt of conveyor-belt apparatus, the first proximity switch and the second proximity switch
It is corresponding with corresponding fixed plate.
The conveyor-belt apparatus includes supporting leg, and the both ends of two live-rollers are hinged on corresponding supporting leg, conveyer belt
Tightly in two live-rollers, one end of one of live-roller stretches out supporting leg and is fixed with drive, the bottom of the lower section of conveyer belt
Motor is fixed with face, driving wheel is fixed with the output shaft of motor, belt tension is on drive and driving wheel.
The bottom surface of the compact heap has tooth form facial.
The both sides of the conveyer belt have the position-limited edge upwardly extended.
There is groove, impression belt sleeve is in groove in the driving plate.
The beneficial effects of the present invention are:
It can fix cardboard automatically and on the conveyor belt and automatically unclamp cardboard, meanwhile, its impression roller can be carried out
Regulation up and down, so as to meet the requirement of the depth of impression, its efficiency high, without artificial fixed, security is good.
Brief description of the drawings:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the partial top view of the present invention;
Fig. 3 is Fig. 1 partial enlarged drawing.
Embodiment:
Embodiment:As shown in Fig. 1 to 3, a kind of creasing mechanism of cardboard for corrugated case automatic impaction, including U-shaped frame
10, conveyor-belt apparatus 20 and two movable stands 30 are provided with the U-shaped frame 10, and two movable stands 30 are in conveyor-belt apparatus 20
Both sides, the first proximity switch 1 and the second proximity switch 2 are respectively and fixedly provided with the top plate of the left and right sides of U-shaped frame 10, first is close
Switch 1 is in the front portion of U-shaped frame 10, and the second proximity switch 2 is in the middle part of U-shaped frame 10, the first proximity switch 1 and second
The left and right sides of U-shaped frame 10 between proximity switch 2 is fixed with vertical gripper shoe 11, and upper support board 12 is fixed on two and erected
On allotment fagging 11, two lower air cylinders 13 are fixed on upper support board 12, and the push rod of lower air cylinder 13 passes through straight down
Upper support board 12 is simultaneously fixed with driving plate 14, and the bottom surface of driving plate 14 is fixed with two connecting plates 15, the both ends of rotating bar 16
It is hinged on connecting plate 15, impression motor 17 is fixed with driving plate 14, is fixed on the output shaft of impression motor 17
There is impression driving wheel 171, be fixed with two impression rollers 18 in rotating bar 16, the rotating bar 16 between two impression rollers 18
On be fixed with main driving wheel 161, impression belt 19 is stretched on impression driving wheel 171 and main driving wheel 161, two impression rollers
18 in the surface of conveyer belt 21;
Rodless cylinder 31 is fixed with movable stand 30, fixed plate 33, fixed plate are fixed with the sliding block 32 of Rodless cylinder 31
Vertical connecting plates 34 are fixed with 33, pushing motor 35 is fixed with vertical connecting plates 34, the output shaft of pushing motor 35 passes through
Vertical connecting plates 34 are simultaneously bolted with extension sleeve 36, and the end of extension sleeve 36 is fixed with contiguous block 37, is fixed on contiguous block 37
Limited location bar 38, in the spacing collar 341 that the sleeve of gag lever post 38 is fixed with vertical connecting plates 34, it is fixed with contiguous block 37
Compression cylinder 39, the push rod of compression cylinder 39 straight down and are fixed with compact heap 391, the compact heap of two compression cylinders 39
391 are close to the conveyer belt 21 of conveyor-belt apparatus 20, the first proximity switch 1 and the second proximity switch 2 and corresponding fixed plate 33
It is corresponding.
Further, the conveyor-belt apparatus 20 includes supporting leg 22, and the both ends of two live-rollers 23 are hinged on correspondingly
Supporting leg 22 on, conveyer belt 21 is stretched in two live-rollers 23, and it is simultaneously solid that supporting leg 22 is stretched out in one end of one of live-roller 23
Surely there is drive 24, motor 25 is fixed with the bottom surface of the lower section of conveyer belt 21, is fixed on the output shaft of motor 25
There is driving wheel 26, belt 27 is stretched on drive 24 and driving wheel 26.
Further, the bottom surface of the compact heap 391 has tooth form face 392.
Further, the both sides of the conveyer belt 21 have the position-limited edge 211 upwardly extended.
Further, there is groove, the sleeve of impression belt 19 is in groove in the driving plate 14.
Operation principle:By cardboard by front portion stretch into two position-limited edges 211 of conveyer belt 21 between, then, Rodless cylinder 31
Sliding block 32 run, when the first proximity switch 1 senses fixed plate 33, just by signal conveying open control main frame, control main frame
With regard to control pushing motor 35 run so that extension sleeve 36 is close to conveyer belt 21, then the push rod of compression cylinder 39 vertically to
Lower promotion so that compact heap 391 is pressed against on cardboard, and so as to which cardboard is clamped on conveyer belt 21, then motor 25 is transported
OK so that conveyer belt 21 is run, meanwhile, Rodless cylinder 31 is also run simultaneously, so as to which cardboard be conveyed, then, lower air cylinder 13
Push rod push down on, impression roller 18 is pressed against on cardboard, meanwhile, pass through impression motor 17 drive 16 turns of rotating bar
It is dynamic, so as to realize the impression on cardboard of impression roller 18, when the general rate of tension of conveyer belt 21 is its tight impression of comparison deformation compared with
It is small, but to ensure that the effect of impression is more preferable, base platform 300 can be installed on supporting leg 22, base platform 300 is in conveying
With 21 supported underneath conveyer belt 21, so as to improve impression effect, opened after the completion of impression as fixed plate 33 approaches close to second
When closing 2, just the push rod of compression cylinder 39 is controlled above to carry, meanwhile, pushing motor 35 is inverted, and realizes return, and cardboard can is led to
Cross and manually take, after taking away, the return of sliding block 32 of Rodless cylinder 31, carry out follow-up processing, it conveys quick, fixation side
Just, automaticity is high.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, about the common of technical field
Technical staff, without departing from the spirit and scope of the present invention, it can also make a variety of changes and modification, thus it is all
Equivalent technical scheme falls within scope of the invention, and scope of patent protection of the invention should be defined by the claims.