Entire volume film sheet cutting equipment
Technical field
The utility model relates to a kind of lens manufacturing facilities, more particularly to a kind of entire volume film sheet cutting equipment.
Background technique
Eyeglass is the main component of glasses.Traditional machining eyeglass process, is mostly added by the way of aritificial cut-off
Work, large labor intensity, the production efficiency of worker is low, is not suitable for large batch of production.
Summary of the invention
The purpose of this utility model is to provide a kind of entire volume film sheet cutting equipments of high degree of automation.
To achieve the above object, the technical solution of the utility model is:
The utility model is a kind of entire volume film sheet cutting equipment;Including rack, Jia Mo mechanism, filming-drawing mechanism, lateral cutter
Mechanism, material steering mechanism, belt pulley conveying mechanism, roller conveyor structure, feeding distribution mechanism, two groups of feeding mechanisms, two groups of longitudinal directions
Cutter mechanism, slideway, material collection mechanism;The Jia Mo mechanism, filming-drawing mechanism, lateral cutter mechanism, belt pulley conveyer
Structure, roller conveyor structure are sequentially arranged in rack, and material steering mechanism is mounted on the rack and is located at belt pulley conveying mechanism
Feed end, feeding distribution mechanism, two groups of feeding mechanisms, Liang Zu longitudinal cutter mechanism be all mounted on the rack, two groups of feeding mechanisms point
Not Wei Yu roller conveyor structure two sides, Liang Zu longitudinal cutter mechanism is located at the discharge end of two groups of feeding mechanisms, depiler
The both ends of structure are connected with two groups of feeding mechanisms respectively and are located at the surface of roller conveyor structure, and slideway and material collection mechanism are all
It is mounted on the rack, one end of slideway is connected with the discharge end of feeding mechanism, and the other end of slideway is connected with material collection mechanism;
The filming-drawing mechanism include membrane mounting rack, four sliding rails, two pieces of slide plates, two pressure plates, two press cylinders,
Four screw rods and four stepper motors;Four sliding rails are respectively and fixedly installed to the top and bottom of membrane mounting rack two sides
And be oppositely arranged, the both ends of two pieces of slide plates slipped on four sliding rails in a manner of the cooperation of dovetail geosynclinal block respectively and it is opposite up and down and
If the both ends of slide plate respectively be spirally connected in the middle part of screw rod, one end of screw rod and the output axis connection of stepper motor, stepper motor peace
Dress is on the rack;The cylinder body of two press cylinders is respectively and fixedly installed to the outside of two pieces of slide plates, the work of press cylinder
Stopper rod rod end is connect after passing inwardly through slide plate with pressing plate, and pressing plate is slipped in slide plate and can be moved up and down by guiding mechanism, and two pieces
Pressing plate is opposite and sets, and diaphragm is formed between two pressure plates passes through channel;
The lateral cutter mechanism includes cutoff knife rack, cutting knife cylinder, cutter, tool apron, two guiding rack gears, two guiding
Gear, guiding axis;On the rack, the cylinder body of cutting knife cylinder fixes that on the top of cutoff knife rack to the fixed bridging of the cutoff knife rack
Portion, the piston rod rod end of cutting knife cylinder are connect after being passed down through cutoff knife rack with the upper end of cutter, and tool apron, knife are stretched in the lower end of cutter
Seat is fixed on the rack;Two guiding rack gears are separately mounted on the side wall of cutter, and two guide gears are fixedly attached
On guiding axis and two guide gears are engaged with two guiding rack gears respectively, and guiding axis is rotatably mounted on cutoff knife rack;
The material steering mechanism includes brace, bar, small arc shaped frame;The brace it is diagonally-installed on the rack and
On the top and diaphragm flow channel of belt pulley conveying mechanism, small arc shaped frame is connected across the top of belt pulley conveying mechanism,
The upper end of bar is fixed in the middle part of small arc shaped frame, and the lower end of bar stretches to belt pulley conveying mechanism and is located at the side of brace;
The feeding distribution mechanism includes material toggling cylinder, shifting block, two guide rods, jacking cylinder, more lifting pins, jacking seat
Plate;Two guide rods are installed in parallel in the surface in rack and being located at roller conveyor structure, the fixed body of material toggling cylinder
It is fixed on the rack, the piston rod fixation of material toggling cylinder is connect with shifting block, and the both ends of shifting block are slipped respectively on two guide rods, are dialled
Block can move back and forth under the driving of material toggling cylinder piston rod along two guide rods;The cylinder body of the jacking cylinder is fixed on rack
On, the piston rod rod end of jacking cylinder is connect with the bottom surface of jacking seat board, and more lifting pin intervals are fixed on the top of jacking seat board
Face and more lifting pins can be placed on the film of roller conveyor structure upwards from being pierced by the gap of roller in roller conveyor structure
Piece jacks up upwards.
The feeding mechanism is belt pulley feeding mechanism.
After adopting the above scheme, due to the utility model include rack, Jia Mo mechanism, filming-drawing mechanism, lateral cutter mechanism,
Material steering mechanism, belt pulley conveying mechanism, roller conveyor structure, feeding distribution mechanism, two groups of feeding mechanisms, two groups of longitudinal cutter machines
Diaphragm coiled strip constantly can be transported to lateral cutter mechanism and laterally cut by structure, slideway, material collection mechanism, filming-drawing mechanism,
The adjustable direction for laterally cutting rear film of material steering mechanism, belt pulley conveying mechanism, roller conveyor structure, feeding distribution mechanism can
Diaphragm is given to two groups of feeding mechanisms respectively, then by two groups of feeding mechanisms diaphragm to be sent to Liang Zu longitudinal cutter mechanism respectively enterprising
Row longitudinally cutting, entire production process are automatically performed, and have the advantages that high degree of automation.
The utility model is further described in the following with reference to the drawings and specific embodiments.
Detailed description of the invention
Fig. 1 is the positive schematic diagram of the utility model;
Fig. 2 is the utility model schematic top plan view;
Fig. 3 is the back segment axonometric drawing of the utility model;
Fig. 4 A, Fig. 4 B, Fig. 4 C are the front view, side view, top view of the utility model filming-drawing mechanism;
Fig. 5 is the stereoscopic schematic diagram of the utility model transverse direction cutter mechanism;
Fig. 6 is the stereoscopic schematic diagram of the utility model feeding distribution mechanism;
Fig. 7 is the schematic diagram that the utility model uses sucker feeding.
Specific embodiment
As shown in Figure 1-Figure 3, the utility model is a kind of entire volume film sheet cutting equipment;Including rack 1, Jia Mo mechanism 2, draw
Film mechanism 3, lateral cutter mechanism 4, material steering mechanism 5, belt pulley conveying mechanism 6, roller conveyor structure 7, feeding distribution mechanism 8,
Two groups of feeding mechanisms 9, Liang Zu longitudinal cutter mechanism 10, slideway 20, material collection mechanism 30.
The Jia Mo mechanism 2, filming-drawing mechanism 3, lateral cutter mechanism 4, belt pulley conveying mechanism 6, roller conveyor structure 7
It being sequentially arranged in rack 1, material steering mechanism 5 is mounted on the feed end in rack 1 and being located at belt pulley conveying mechanism 6, point
Material 8, two groups of feeding mechanisms 9 of mechanism, Liang Zu longitudinal cutter mechanism 10 are all mounted in rack 1, and two groups of feeding mechanisms 9 are located at
7 two sides of roller conveyor structure, Liang Zu longitudinal cutter mechanism 10 are located at the discharge end of two groups of feeding mechanisms 9, feeding distribution mechanism 8
Both ends be connected respectively with two groups of feeding mechanisms 9 and be located at the surface of roller conveyor structure 7, slideway 20 and material collection mechanism
30 are all mounted in rack 1, and one end of slideway 20 is connected with the discharge end of feeding mechanism 9, and the other end and material of slideway 20 are received
Collecting mechanism 30 is connected.
As shown in Fig. 4 A- Fig. 4 C, the filming-drawing mechanism 3 includes 32, two pieces of the sliding rail of membrane mounting rack 31, four slide plate
33, the screw rod 36 of press cylinder 35, four of two pressure plates 34, two and four stepper motors 37;Four sliding rails 32 difference
It is fixedly mounted on the top and bottom of 31 two sides of membrane mounting rack and is oppositely arranged, the both ends of two pieces of slide plates 33 are respectively with dovetail groove
The mode of block cooperation is slipped on four sliding rails 32 and opposite up and down and set, the both ends of slide plate 33 respectively with the middle part spiral shell of screw rod 36
It connects, one end of screw rod 36 and the output axis connection of stepper motor 37, stepper motor 37 are mounted in rack 1;Two pressures
The cylinder body of material cylinder 35 is respectively and fixedly installed to the outside of two pieces of slide plates 33, and the piston rod rod end of press cylinder 35 passes inwardly through cunning
It is connect after plate 33 with pressing plate 34, pressing plate 34 is slipped in slide plate 33 and can be moved up and down by guiding mechanism 38,34 phase of two pressure plates
Pair and set, between two pressure plates 34 formed diaphragm pass through channel;
As shown in figure 5, the lateral cutter mechanism 4 includes cutoff knife rack 41, cutting knife cylinder 42, cutter 43, tool apron 44, two
Root is oriented to rack gear 45, two guide gears 46, guiding axis 47;The fixation of cutoff knife rack 41 is connected across in rack 1, cutting knife cylinder
42 cylinder body fixes that at the top of cutoff knife rack 41, and the piston rod rod end of cutting knife cylinder 42 is passed down through after cutoff knife rack 41 and cuts
The upper end of knife 43 connects, and tool apron 44 is stretched in the lower end of cutter 43, and tool apron 44 is fixed in rack 1;Two guiding rack gears
45 are separately mounted on the side wall of cutter 43, and two guide gears 46 are fixedly attached on guiding axis 47 and two guide gears 46
It is engaged respectively with two guiding rack gears 45, so that cutter 43 moves up and down more steadily, guiding axis 47 is rotatably mounted to cut
On knife rest 41.
As shown in figure 3, the material steering mechanism 5 includes brace 51, bar 52, small arc shaped frame 53;The brace
On 51 diagonally-installed tops and diaphragm flow channel in rack 1 and positioned at belt pulley conveying mechanism 6, small arc shaped frame 53 is bridged
In the top of belt pulley conveying mechanism 6, the upper end of bar 52 is fixed on 53 middle part of small arc shaped frame, and belt is stretched in the lower end of bar 52
It takes turns conveying mechanism 6 and is located at the side of brace 51.
As shown in fig. 6, the feeding distribution mechanism 8 include material toggling cylinder 81,82, two guide rods 83 of shifting block, jacking cylinder 84,
More lifting pins 85, jacking seat board 86;Two guide rods 83 are installed in parallel in rack 1 and are located at roller conveyor structure 7
Surface, the fixed body of material toggling cylinder 81 is fixed in rack 1, and the piston rod fixation of material toggling cylinder 81 is connect with shifting block 82,
The both ends of shifting block 82 are slipped respectively on two guide rods 83, and shifting block 82 can be led under the driving of 81 piston rod of material toggling cylinder along two
Bar 83 moves back and forth;The cylinder body of the jacking cylinder 84 is fixed in rack 1, the piston rod rod end of jacking cylinder 84 and jacking
The bottom surface of seat board 86 connects, more lifting pins 85 be spaced the top surface for being fixed on jacking seat board 86 and more lifting pins 85 can upwards from
It is pierced by the gap of roller 71 in roller conveyor structure 7, and the diaphragm for being placed on roller conveyor structure 7 jacks up upwards.
It should be noted that:
(1) feeding mechanism 9 described in is belt pulley feeding mechanism.
(2) 10 structure of longitudinal cutter mechanism and lateral cutter mechanism 4 described in are essentially identical.
(3) as shown in fig. 7, if diaphragm has been strip, chuck feeding mechanism 40 can be used and carry out feeding, sucker feeding
Mechanism 40 is mounted on the rack and is located at the front of lateral cutter mechanism 4.
Working principle of the utility model is:
Diaphragm coiled strip in Jia Mo mechanism 2 constantly can be transported to lateral cutter mechanism 4 and carry out cross by the filming-drawing mechanism 3
To cutting, the diaphragm after cutting is in long strip, as belt pulley conveying mechanism 6 moves forward, laterally cuts rear film by material
The direction of steering mechanism's adjustment, is rotated by 90 °, laterally cuts rear film and sent by belt pulley conveying mechanism 6 to roller conveyor structure 7,
Diaphragm is given two groups of feeding mechanisms 9 by feeding distribution mechanism 8 respectively, then diaphragm is sent to two groups of longitudinal directions respectively by two groups of feeding mechanisms 9
Longitudinally cutting is carried out on cutter mechanism 10, obtains the diaphragm of required size.
The above, only the utility model preferred embodiment, therefore the utility model implementation cannot be limited with this
Range should still belong to this reality that is, according to equivalent changes and modifications made by present utility model application the scope of the patents and description
In the range of being covered with new patent.