CN104174079A - Film cutting device of dialyzer - Google Patents
Film cutting device of dialyzer Download PDFInfo
- Publication number
- CN104174079A CN104174079A CN201410405945.1A CN201410405945A CN104174079A CN 104174079 A CN104174079 A CN 104174079A CN 201410405945 A CN201410405945 A CN 201410405945A CN 104174079 A CN104174079 A CN 104174079A
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- CN
- China
- Prior art keywords
- film
- film cutting
- dialyser
- machine structure
- cutting machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005520 cutting process Methods 0.000 title claims abstract description 233
- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 230000000694 effects Effects 0.000 claims description 18
- 239000000758 substrate Substances 0.000 claims description 14
- 230000002411 adverse Effects 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000012528 membrane Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000003825 pressing Methods 0.000 description 7
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000000385 dialysis solution Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 230000000322 hemodialysis Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/045—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/02—Means for moving the cutting member into its operative position for cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
Abstract
Disclosed is a film cutting device of a dialyzer. The film cutting device is provided with a frame, a first pushing mechanism, a second pushing mechanism, a first film cutting mechanism, a second film cutting mechanism and a picking up mechanism, the first and second pushing mechanism as well as the first and second film cutting mechanisms are assembled on the frame, the first and second pushing mechanisms are identical in structure, and the first and second film cutting mechanisms are identical in structure; the first and second film cutting mechanisms are respectively fixed on the frame, the picking up mechanism is arranged between the first and second film cutting mechanisms, the first pushing mechanism is arranged on the outer side of the first film cutting mechanism and is fixedly connected with the same, and the second pushing mechanism is arranged on the outer side of the second film cutting mechanism and is fixedly connected with the same. By the film cutting device, automatic film cutting can be performed on the sealed end portion the dialyzer, and the film cutting device has the advantages of high production efficiency and good product quality.
Description
Technical field
The present invention relates to dialyser preparing technical field, particularly relate to a kind of dialyser film cutting apparatus.
Background technology
Dialyser is commonly called as artificial kidney, is widely applied clinically.By carrying out hemodialysis, life-span that can proper extension patient.Dialyser generally includes housing, is arranged at the hollow fibre in housing, the blood feed tube that is arranged at housing two ends, blood drain pipe, dialysis solution drain pipe and dialysis solution feed tube.Dialyser, in preparation process, need to pack fibrous membrane into housing, on inspection, encapsulating, sealer, then the glued membrane mixture of dialyser end is cut to film, and the two ends that finally end cap are tightened in to dialyser make finished product dialyser.
In prior art, the membrane process of cutting that dialyser is carried out normally adopts the manual list of taking only to cut film, and not only efficiency is low, and cannot ensure the quality of cutting film.
Therefore, not enough for prior art, provide a kind of and can automatically cut film, production efficiency is high, product quality is good dialyser film cutting apparatus is very necessary to overcome prior art deficiency.
Summary of the invention
The object of the invention is to avoid the deficiencies in the prior art part and a kind of dialyser film cutting apparatus is provided, by this dialyser film cutting apparatus, can carry out automatization to the dialyser end after sealer to cut film, have the advantages that production efficiency is high, product quality is good.
Object of the present invention realizes by following technical measures.
A dialyser film cutting apparatus, is provided with support body, is assemblied in the first pushing mechanism, the second pushing mechanism, the first film cutting machine structure, second film cutting machine structure and the gripping body of support body;
Described the first pushing mechanism is identical with the structure of described the second pushing mechanism, and described the first film cutting machine structure is identical with the structure of described the second film cutting machine structure;
Described the first film cutting machine structure and described the second film cutting machine structure are individually fixed in described support body, described gripping body is arranged between described the first film cutting machine structure and described the second film cutting machine structure, described the first pushing mechanism is arranged at described the first film cutting machine structure outside and is fixedly connected with described the first film cutting machine structure, and described the second pushing mechanism is arranged at described the second film cutting machine structure outside and is fixedly connected with described the second film cutting machine structure;
The dialyser of film to be cut is transported between the first film cutting machine structure and described the second film cutting machine structure, by described gripping body, clamp and move to cutting position and prepare cutting, described the first pushing mechanism promotes the first film cutting machine structure near one end of the dialyser of film to be cut, described the second pushing mechanism promotes the second film cutting machine structure near the other end of the dialyser of film to be cut, through the first film cutting machine structure, the second film cutting machine structure is cut after film dialyser two ends respectively, one end of dialyser after the first pushing mechanism adverse movement drives the first film cutting machine structure away from cutting, the other end of the dialyser after the second pushing mechanism adverse movement drives the second film cutting machine structure away from cutting, then gripping body is sent the dialyser of cutting after film back to original position, the dialyser of cutting after film is seen off again.
preferably, onstating the first film cutting machine structure is provided with first and cuts film cylinder, first longitudinal mount pad, the first slide block, the first slide rail, the first knife rest and the first cutting knife;
Described first longitudinal mount pad is provided with the first through hole passing through for dialyser end to be cut, described first cut film cylinder, described the first slide rail is all fixed on described first longitudinal mount pad, described the first cutting knife is assemblied in described the first knife rest, described the first knife rest is fixedly connected with described the first slide block, and described the first slide block activity is assemblied in described the first slide rail and described the first slide block is fixedly connected with described the first cylinder axis of cutting film cylinder;
Described the second film cutting machine structure is provided with second and cuts film cylinder, second longitudinal mount pad, the second slide block, the second slide rail, the second knife rest and the second cutting knife;
Described second longitudinal mount pad is provided with the second through hole passing through for dialyser end to be cut, described second cut film cylinder, described the second slide rail is all fixed on described second longitudinal mount pad, described the second cutting knife is assemblied in described the second knife rest, described the second knife rest is fixedly connected with described the second slide block, and described the second slide block activity is assemblied in described the second slide rail and described the second slide block is fixedly connected with described the second cylinder axis of cutting film cylinder.
preferably, onstate the first film cutting machine structure and be provided with the first connector, described the first connector is cut film cylinder and is fixedly connected with described the first slide block with described first respectively;
Described the second film cutting machine structure is provided with the second connector, and described the second connector is cut film cylinder and is fixedly connected with described the second slide block with described second respectively.
onstate gripping body and be provided with connecting plate, linking arm, lift cylinder, clamping seats, clamping cylinder and fixture;
Described connecting plate is provided with through hole, described linking arm is individually fixed in described first longitudinal mount pad and described second longitudinal mount pad through the two ends of described through hole and described linking arm, described lift cylinder is fixedly installed in described connecting plate, the cylinder axis of described lift cylinder is fixedly connected with described clamping seats, described clamping cylinder is fixedly assemblied in described clamping seats, and described fixture is fixedly connected with the cylinder axis of described clamping cylinder.
preferably,also be provided with fixture connector, described fixture is fixed on described fixture connector, and described fixture connector is fixedly connected with the cylinder axis of described clamping cylinder.
onstate fixture and be provided with the groove for matching with dialyser.
onstate the first pushing mechanism and be provided with first substrate, the first promotion cylinder, the first travelling carriage, the first promotion guide rail, the first gear frame and the first promotion seat;
Described the first travelling carriage is provided with the first sliding shoe A and the first sliding shoe B,
Described the first promotion guide rail, described first promotes cylinder and is fixed on described first substrate, and described the first sliding shoe A, described the first sliding shoe B are fixedly assemblied in described first and promote guide rail, and described first promotes cylinder drives and is connected with described the first sliding shoe A;
Described the first gear frame is provided with the first chute A, the first chute B, the first slide bar A and the first slide bar B, described the first chute A is fixed on described the first sliding shoe A, described the first chute B is fixed on described the first sliding shoe B, described the first slide bar A activity is assemblied in described the first chute A, describedly state the first slide bar B activity and be assemblied in described the first chute B, described the first slide bar A and described the first slide bar B are fixedly assemblied in described first and promote seat, and described first promotes seat is fixedly connected with described first longitudinal mount pad;
Described the second pushing mechanism is provided with second substrate, second and promotes cylinder, the second travelling carriage, the second promotion guide rail, the second gear frame and the second promotion seat;
Described the second travelling carriage is provided with the second sliding shoe A and the second sliding shoe B,
Described the second promotion guide rail, described second promotes cylinder and is fixed on described second substrate, and described the second sliding shoe A, described the second sliding shoe B are fixedly assemblied in described second and promote guide rail, and described second promotes cylinder drives and is connected with described the second sliding shoe A;
Described the second gear frame is provided with the second chute A, the second chute B, the second slide bar A and the second slide bar B, described the second chute A is fixed on described the second sliding shoe A, described the second chute B is fixed on described the second sliding shoe B, described the second slide bar A activity is assemblied in described the second chute A, describedly state the second slide bar B activity and be assemblied in described the second chute B, described the second slide bar A and described the second slide bar B are fixedly assemblied in described second and promote seat, and described second promotes seat is fixedly connected with described second longitudinal mount pad.
The straight line that above-mentioned the first slide bar A and described first promotes guide rail place intersects, and the straight line that described the first slide bar B and described first promotes guide rail place intersects;
The straight line that described the second slide bar A and described second promotes guide rail place intersects, and the straight line that described the second slide bar B and described second promotes guide rail place intersects;
Angular range between described the first slide bar A and described the first slide bar B is 100 ° to 150 °;
Angular range between described the second slide bar A and described the second slide bar B is 100 ° to 150 °.
Above-mentioned first promotes seat is set to U-shaped structure, be disposed with the first vertical foot, the first oblique portion, the first transverse part, the second oblique portion and the second vertical foot, the described first vertical foot, the first oblique portion, the first transverse part, the second oblique portion and the second vertical foot are fixedly connected sequentially, it is vertical with described the first transverse part respectively that the described first vertical foot, second is indulged foot, and the described first oblique portion, the second oblique portion intersect with described the first transverse part respectively;
The structure that the described second structure and described first that promotes seat promotes seat is identical.
A kind of dialyser film cutting apparatus provided by the invention, is provided with support body, is assemblied in the first pushing mechanism, the second pushing mechanism, the first film cutting machine structure, second film cutting machine structure and the gripping body of support body, described the first pushing mechanism is identical with the structure of described the second pushing mechanism, and described the first film cutting machine structure is identical with the structure of described the second film cutting machine structure, described the first film cutting machine structure and described the second film cutting machine structure are individually fixed in described support body, described gripping body is arranged between described the first film cutting machine structure and described the second film cutting machine structure, described the first pushing mechanism is arranged at described the first film cutting machine structure outside and is fixedly connected with described the first film cutting machine structure, and described the second pushing mechanism is arranged at described the second film cutting machine structure outside and is fixedly connected with described the second film cutting machine structure, the dialyser of film to be cut is transported between the first film cutting machine structure and described the second film cutting machine structure, by described gripping body, clamp and move to cutting position and prepare cutting, described the first pushing mechanism promotes the first film cutting machine structure near one end of the dialyser of film to be cut, described the second pushing mechanism promotes the second film cutting machine structure near the other end of the dialyser of film to be cut, through the first film cutting machine structure, the second film cutting machine structure is cut after film dialyser two ends respectively, one end of dialyser after the first pushing mechanism adverse movement drives the first film cutting machine structure away from cutting, the other end of the dialyser after the second pushing mechanism adverse movement drives the second film cutting machine structure away from cutting, then gripping body is sent the dialyser of cutting after film back to original position, the dialyser of cutting after film is seen off again.By this dialyser film cutting apparatus, can carry out automatization to the dialyser end after sealer and cut film, have the advantages that production efficiency is high, product quality is good.
Accompanying drawing explanation
The present invention is further illustrated to utilize accompanying drawing, but content in accompanying drawing does not form any limitation of the invention.
Fig. 1 is the structural representation of dialyser film cutting apparatus of the present invention.
Fig. 2 is another structural representation of dialyser film cutting apparatus of the present invention.
Fig. 3 is the part-structure schematic diagram of dialyser film cutting apparatus of the present invention.
Fig. 4 is the structural representation of the second film cutting machine structure of dialyser film cutting apparatus of the present invention.
Fig. 5 is the schematic rear view of Fig. 4.
Fig. 6 is the structural representation of the gripping body of dialyser film cutting apparatus of the present invention.
Fig. 7 is the decomposing schematic representation of the first pushing structure of dialyser film cutting apparatus of the present invention.
In Fig. 1 to Fig. 7, comprising:
The first film cutting machine structure 100,
First cut film cylinder 110,
First longitudinal mount pad 120,
The second film cutting machine structure 200,
Second cut film cylinder 210,
Second longitudinal mount pad 220, the second through hole 221,
The second slide block 230,
The second slide rail 240,
The second knife rest 250,
The second cutting knife 260,
The second connector 270,
Gripping body 300,
Connecting plate 310, linking arm 320,
Lift cylinder 330,
Clamping seats 340, clamping cylinder 350,
Fixture 360, fixture connector 370,
Groove 380,
The first pushing mechanism 400,
First substrate 410,
The first promotion cylinder 420,
The first sliding shoe A 431, the first sliding shoe B 432,
The first promotion guide rail 440,
The first chute A 451, the first chute B 452, the first slide bar A 453, the first slide bar B 454,
The first promotion seat 460,
The first oblique portion 462 of vertical foot 461, first, the first oblique portion 464, second of transverse part 463, second indulge foot 465,
The second pushing mechanism 500,
Second substrate 510,
The second promotion cylinder 520,
The second sliding shoe A 531, the second sliding shoe B 532,
The second promotion guide rail 540,
The second promotion seat 560,
The second stationary fixture 700,
The second clamp cylinder 710, the second pressfitting fixture 720, the second pressing groove 730,
Dialyser 10.
The specific embodiment
The invention will be further described with the following Examples.
embodiment 1.
A dialyser film cutting apparatus, as shown in Figures 1 to 7, is provided with support body, is assemblied in the first pushing mechanism 400, the second pushing mechanism 500, the first film cutting machine structure 100, the second film cutting machine structure 200 and the gripping body 300 of support body.Support body is used for carrying the first pushing mechanism 400, the second pushing mechanism 500, the first film cutting machine structure 100, the second film cutting machine structure 200 and gripping body 300, not shown support body.
The first pushing mechanism 400 is identical with the structure of the second pushing mechanism 500, and the first film cutting machine structure 100 is identical with the structure of the second film cutting machine structure 200.
The first film cutting machine structure 100 and the second film cutting machine structure 200 are individually fixed in support body, gripping body 300 is arranged between the first film cutting machine structure 100 and the second film cutting machine structure 200, the first pushing mechanism 400 is arranged at the first film cutting machine structure 100 outsides and is fixedly connected with the first film cutting machine structure 100, and the second pushing mechanism 500 is arranged at the second film cutting machine structure 200 outsides and is fixedly connected with the second film cutting machine structure 200.The dialyser 10 of film to be cut is cut between the first film cutting machine structure 100 and the second film cutting machine structure 200, therefore the inner side of the first film cutting machine structure 100 refers to a side of placing dialyser in the present embodiment, near a side of gripping body, the outside of the first film cutting machine structure refers to the side being connected with the first pushing mechanism 400; The inner side of the second film cutting machine structure refers to a side of placing dialyser, and, near a side of gripping, the outside of the second film cutting machine structure refers to the side being connected with the second pushing mechanism 500.
The dialyser 10 of film to be cut can be transported between the first film cutting machine structure 100 and the second film cutting machine structure 200 by chain or transmitting device, by gripping body 300, clamp and move to cutting position and prepare cutting, the first pushing mechanism 400 promotes the first film cutting machine structure 100 near one end of the dialyser of film to be cut, the second pushing mechanism 500 promotes the second film cutting machine structure 200 near the other end of the dialyser of film to be cut, through the first film cutting machine structure 100, the second film cutting machine structure 200 is cut after film dialyser two ends respectively, one end of dialyser after the first pushing mechanism 400 adverse movements drive the first film cutting machine structure 100 away from cutting, the other end of the dialyser after the second pushing mechanism 500 adverse movements drive the second film cutting machine structure 200 away from cutting, then gripping body 300 is sent the dialyser of cutting after film back to original position, the dialyser of cutting after film is seen off again.
Concrete, the first film cutting machine structure 100 is provided with first and cuts film cylinder 110, first longitudinal mount pad 120, the first slide block, the first slide rail, the first knife rest and the first cutting knife.
First longitudinal mount pad 120 is provided with the first through hole passing through for dialyser end to be cut, first cut film cylinder 110, the first slide rail is all fixed on first longitudinal mount pad 120, the first cutting knife is assemblied in the first knife rest, the first knife rest is fixedly connected with the first slide block, and the first slide block activity is assemblied in the first slide rail and the first slide block is fixedly connected with the first cylinder axis of cutting film cylinder 110.The first film cutting machine structure 100 is also provided with the first connector, and the first connector is cut film cylinder 110 and is fixedly connected with the first slide block with first respectively.
When cutting film, gripping body 300 is mentioned the dialyser of film to be cut, the dialyser end of film to be cut is placed in the first lead to the hole site, now, the first cylinder axis of cutting film cylinder 110 drives the first connector to move down, the first connector drives the first knife rest to move down, thereby the first cutting knife on the first knife rest is also cut film processing along moving down by dialyser end, after cutting film and having moved, first cuts film cylinder 110 drives cylinder axis oppositely to move, and drives the first connector, the first knife rest and the first cutting knife oppositely to move.
In order to ensure the positional stability of cutting dialyser in membrane process, the first film cutting machine structure 100 is also provided with the first stationary fixture.
The first stationary fixture is provided with the first clamp cylinder and the first pressfitting fixture, the first clamp cylinder is fixed on the inner side of first longitudinal mount pad 120, the first clamp cylinder is positioned at the first through hole top, the cylinder axis of the first clamp cylinder is fixedly connected with the first pressfitting fixture, and the first pressfitting fixture has the first pressing groove for matching with dialyser.
After gripping body 300 is mentioned the dialyser of film to be cut in cutting process, the cylinder axis of the first clamp cylinder moves down, the first pressing groove and the dialyser of the first pressfitting fixture are affixed, make the dialyser can be firm, thereby guarantee to cut effectively carrying out of membrane process.After cutting film, the first clamp cylinder drives cylinder axis oppositely to move, and the first pressing groove of the first pressfitting fixture leaves dialyser.
The second film cutting machine structure 200 is provided with second and cuts the longitudinal mount pad 220 of film cylinder 210, second, the second slide block 230, the second slide rail 240, the second knife rest 250 and the second cutting knife 260.
Second longitudinal mount pad 220 is provided with the second through hole 221 passing through for dialyser end to be cut, second cut film cylinder 210, the second slide rail 240 is all fixed on second longitudinal mount pad 220, the second cutting knife 260 is assemblied in the second knife rest 250, the second knife rest 250 is fixedly connected with the second slide block 230, and the second slide block 230 activities are assemblied in the second slide rail 240 and the second slide block 230 is fixedly connected with the second cylinder axis of cutting film cylinder 210.The second film cutting machine structure 200 is provided with the second connector 270, the second connectors 270 and cuts film cylinder 210 and be fixedly connected with the second slide block 230 with second respectively.The second film cutting machine structure 200 is also provided with the second connector 270, the second connectors 270 and cuts film cylinder 210 and be fixedly connected with the second slide block 230 with second respectively.
When cutting film, gripping body 300 is mentioned the dialyser of film to be cut, the dialyser end of film to be cut is placed in the second through hole 221 positions, now, the second cylinder axis of cutting film cylinder 210 drives the second connector 270 to move down, the second connector 270 drives the second knife rest 250 to move down, thereby the second cutting knife 260 on the second knife rest 250 is also cut film processing along moving down by dialyser end, after cutting film and having moved, second cuts film cylinder 210 drives cylinder axis oppositely to move, and drives the second connector 270, the second knife rest 250 and the second cutting knife 260 oppositely to move.
In order to ensure the positional stability of cutting dialyser in membrane process, the second film cutting machine structure 200 is also provided with the second stationary fixture 700.
The second stationary fixture 700 is provided with the second clamp cylinder 710 and the second pressfitting fixture 720, the second clamp cylinder 710 is fixed on the inner side of second longitudinal mount pad 220, the second clamp cylinder 710 is positioned at the second through hole 221 tops, the cylinder axis of the second clamp cylinder 710 is fixedly connected with the second pressfitting fixture 720, and the second pressfitting fixture 720 has the second pressing groove 730 for matching with dialyser.
After gripping body 300 is mentioned the dialyser of film to be cut in cutting process, the cylinder axis of the second clamp cylinder 710 moves down, the second pressing groove 730 of the second pressfitting fixture 720 is affixed with dialyser, makes the dialyser can be firm, thereby guarantee to cut effectively carrying out of membrane process.After cutting film, the second clamp cylinder 710 drives cylinder axis oppositely to move, and the second pressing groove 730 of the second pressfitting fixture 720 leaves dialyser.
Concrete, gripping body 300 is provided with connecting plate 310, linking arm 320, lift cylinder 330, clamping seats 340, clamping cylinder 350 and fixture 360.
Connecting plate 310 is provided with through hole, and linking arm 320 is individually fixed in first longitudinal mount pad 120 and second longitudinal mount pad 220 through the two ends of through hole and linking arm 320.Connecting plate 310 and linking arm 320 are for providing support the support of fixture 360 mechanisms, to lift cylinder 330, clamping seats 340, clamping cylinder 350 and fixture 360 can be installed.
Lift cylinder 330 is fixedly installed in connecting plate 310, and the cylinder axis of lift cylinder 330 is fixedly connected with clamping seats 340, and clamping cylinder 350 is fixedly assemblied in clamping seats 340, and fixture 360 is fixedly connected with the cylinder axis of clamping cylinder 350.
Also be provided with fixture connector 370, fixture 360 is fixed on fixture connector 370, and fixture connector 370 is fixedly connected with the cylinder axis of clamping cylinder 350, and fixture 360 is provided with the groove 380 for matching with dialyser.
When the dialyser 10 of film to be cut is transported between the first film cutting machine structure 100 and the second film cutting machine structure 200, lift cylinder 330 drives cylinder axis to move down, now the cylinder axis of clamping cylinder 350 makes fixture 360 directly be unpack format, the dialyser 10 of film to be cut is between fixture 360, then the cylinder axis of fixture 360 cylinders drives fixture 360 that dialyser is clamped, on the cylinder axis of lift cylinder 330, move, the first through hole will be moved on dialyser to be cut, the second through hole 221 positions, through the first film cutting machine structure 100 and the second film cutting machine structure 200, cut after film, the cylinder axis of clamping cylinder 350 oppositely moves, fixture 360 unclamps the dialyser of cutting after film, on starting, moves lift cylinder 330, drive fixture connector 370, fixture 360 moves on together.
Concrete, the first pushing mechanism 400 is provided with first substrate 410, first and promotes cylinder 420, the first travelling carriage, the first promotion guide rail 440, the first gear frame and the first promotion seat 460.
The first travelling carriage is provided with the first sliding shoe A 431 and the first sliding shoe B 432.First promotes guide rail 440, first promotes cylinder 420 and is fixed on first substrate 410, the first sliding shoe A 431, the first sliding shoe B 432 and fixedly is assemblied in the cylinder axis that the first promotion guide rail 440, the first promotes cylinders 420 and is connected with the first sliding shoe A 431 drivings.
The first gear frame is provided with the first chute A 451, the first chute B 452, the first slide bar A 453 and the first slide bar B 454, the first chute A 451 is fixed on the first sliding shoe A 431, the first chute B 452 is fixed on the first sliding shoe B 432, the first slide bar A 453 activities are assemblied in the first chute A 451, the first slide bar B 454 activities are assemblied in the first chute B 452, the first slide bar A 453 and the first slide bar B 454 are fixedly assemblied in the first promotion seat 460, the first promotion seats 460 and are fixedly connected with first longitudinal mount pad 120.
Under trying hard to recommend outside and move, the first slide bar A 453 can slide along the first chute A 451, under trying hard to recommend outside and move, the first slide bar B 454 can slide along the first chute B 452, because the first promotion seat 460 is rigid structure, when in the first slide bar A or the first slide bar B 454, any one is subject to external force and moves, first promotes seat 460 all will drive the first chute A 451 and the first slide bar B 454 integral body that are fixedly connected with it to move along the first chute A 451, the first chute B 452.
When the cylinder axis of the first promotion cylinder 420 promotes the first sliding shoe A 431 and moves along the first promotion guide rail 440, the first sliding shoe A 431 will drive the first chute A 451 being fixedly installed on the first sliding shoe A 431 to move.Because the first sliding shoe B 432 is fixed on the first promotion guide rail 440, now, distance between the first sliding shoe A 431 and the first sliding shoe B 432 broadens, the first slide bar A will move along the first chute A 451, the first slide bar B 454 also moves along the first chute B 452 simultaneously, the first slide bar A now, the first slide bar B and first promotes seat 460 integral body and moves to the direction near first longitudinal mount pad 120, thereby by the first promotion seat 460, promoting first longitudinal mount pad 120 moves, make first longitudinal mount pad 120 adjust position and arrive the position corresponding with the dialyser of film to be cut.
After film to be cut, the first cylinder axis that promotes cylinder 420 oppositely moves, the first sliding shoe A 431 drives the first chute A 451 to move towards the direction away from the first sliding shoe B 432 and moves, distance between the first sliding shoe A 431 and the first sliding shoe B 432 narrows down gradually, the first slide bar A also moves correspondence along the first chute A 451, the first slide bar B 454 also moves along the first chute B 452 simultaneously, the first slide bar A now, the first slide bar B and first promotes seat 460 integral body and moves to the direction away from first longitudinal mount pad 120, first promotes seat 460 drives first longitudinal mount pad 120 oppositely to move gradually.
So constantly back and forth, realize when cutting by the first pushing mechanism 400 by the first film cutting machine structure 100 dialyser near film to be cut, after film to be cut, by the first pushing mechanism 400, the first film cutting machine structure 100 and the dialyser of cutting after film are separated again.
The straight line that the first slide bar A 453 and first promotes guide rail 440 places intersects, and the straight line that the first slide bar B 454 and first promotes guide rail 440 places intersects.Preferably the angular range between the first slide bar A 453 and the first slide bar B 454 is 100 ° to 150 °, is preferably 130 °.
First promotes seat 460 is set to U-shaped structure, be disposed with the first oblique portion 462 of vertical foot 461, first, first transverse part the 463, second oblique portion 464 and the second vertical foot 465, the first oblique portion 462 of vertical foot 461, first, first transverse part the 463, second oblique portion 464 and the second vertical foot 465 are fixedly connected sequentially, first vertical foot the 461, second vertical foot 465 is vertical with the first transverse part 463 respectively, and first the 462, second oblique portion 464 of oblique portion intersects with the first transverse part 463 respectively.
This structure arranges, and the first promotion seat 460 can gently promote gradually first longitudinal mount pad 120 and move, and has avoided fast by cylinder axis linear pushing process medium velocity in prior art, controls difficult defect.
Concrete, the second pushing mechanism 500 is provided with second substrate 510, second and promotes cylinder 520, the second travelling carriage, the second promotion guide rail 540, the second gear frame and the second promotion seat 560.
The second travelling carriage is provided with the second sliding shoe A 531 and the second sliding shoe B 532, the second promotion guide rail 540, second promotes cylinder 520 and is fixed on described second substrate 510, the second sliding shoe A 531, the second sliding shoe B 532 are fixedly assemblied in the second promotion guide rail 540, the second promotion cylinders 520 and drive and be connected with the second sliding shoe A 531.
The second gear frame is provided with the second chute A, the second chute B, the second slide bar A and the second slide bar B, the second chute A is fixed on the second sliding shoe A 531, the second chute B is fixed on the second sliding shoe B 532, the second slide bar A activity is assemblied in the second chute A, the second slide bar B activity is assemblied in the second chute B, the second slide bar A and the second slide bar B are fixedly assemblied in the second promotion seat 560, the second promotion seats 560 and are fixedly connected with second longitudinal mount pad 220.
The straight line that the second slide bar A and second promotes guide rail 540 places intersects, and the straight line that the second slide bar B and second promotes guide rail 540 places intersects.Preferably the angular range between the second slide bar A and the second slide bar B is 100 ° to 150 °, is preferably 130 °.
The second pushing mechanism 500 is identical with structure and the operation principle of the first pushing mechanism 400, again repeats no more.The structure that the second structure and first that promotes seat 560 promotes seat 460 is identical, at this, also repeats no more.
Dialyser film cutting apparatus of the present invention, its work process is such: pay-off is transported to this dialyser film cutting apparatus by the dialyser of film to be cut 10, the cylinder axis of the lift cylinder of gripping body 300 drives clamping seats to move down, then clamping cylinder 350 work drive fixture 360 that dialyser is clamped, then the cylinder axis of lift cylinder 330 starts reverse movement, dialyser is moved to the film location of cutting of the first film cutting machine structure 100, the second film cutting machine structure 200.Cut film location and refer to the position corresponding to the first through hole, the second through hole 221, correspondingly, the first stationary fixture 360, the second stationary fixture 700 are fixed dialyser respectively.Now, the first pushing mechanism 400, the second pushing mechanism 500 is started working, promote first longitudinal mount pad 120 and second longitudinal mount pad 220 near the two ends of dialyser, and make the two ends of dialyser be stuck in respectively the first through hole, the second through hole 221, the first cylinder axis of cutting film cylinder 110 drives the first slide block to move towards the direction near the first through hole along the first slide rail, the first cutting knife is cut film by the end of dialyser, the second cylinder axis of cutting film cylinder 210 drives the second slide block 230 to move towards the direction near the second through hole 221 along the second slide rail 240 simultaneously, the second cutting knife 260 is cut film by the end of dialyser.Through the first film cutting machine structure 100, the second film cutting machine structure 200, respectively dialyser two ends are cut after film, the other end of the dialyser after one end, second pushing mechanism 500 adverse movements of the dialyser after the first pushing mechanism 400 adverse movements drive the first film cutting machine structure 100 away from cutting drive the second film cutting machine structure 200 away from cutting, the first stationary fixture 360, the second stationary fixture 700 unclamp respectively dialyser simultaneously, then gripping body 300 is sent the dialyser of cutting after film back to original position, and the dialyser of cutting after film is seen off next operation again.
By this dialyser film cutting apparatus, can carry out automatization to the dialyser end after sealer and cut film, have the advantages that production efficiency is high, product quality is good.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention but not limiting the scope of the invention; although the present invention is explained in detail with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement technical scheme of the present invention, and not depart from essence and the scope of technical solution of the present invention.
Claims (10)
1. a dialyser film cutting apparatus, is characterized in that: be provided with support body, be assemblied in the first pushing mechanism, the second pushing mechanism, the first film cutting machine structure, second film cutting machine structure and the gripping body of support body;
Described the first pushing mechanism is identical with the structure of described the second pushing mechanism, and described the first film cutting machine structure is identical with the structure of described the second film cutting machine structure;
Described the first film cutting machine structure and described the second film cutting machine structure are individually fixed in described support body, described gripping body is arranged between described the first film cutting machine structure and described the second film cutting machine structure, described the first pushing mechanism is arranged at described the first film cutting machine structure outside and is fixedly connected with described the first film cutting machine structure, and described the second pushing mechanism is arranged at described the second film cutting machine structure outside and is fixedly connected with described the second film cutting machine structure;
The dialyser of film to be cut is transported between the first film cutting machine structure and described the second film cutting machine structure, by described gripping body, clamp and move to cutting position and prepare cutting, described the first pushing mechanism promotes the first film cutting machine structure near one end of the dialyser of film to be cut, described the second pushing mechanism promotes the second film cutting machine structure near the other end of the dialyser of film to be cut, through the first film cutting machine structure, the second film cutting machine structure is cut after film dialyser two ends respectively, one end of dialyser after the first pushing mechanism adverse movement drives the first film cutting machine structure away from cutting, the other end of the dialyser after the second pushing mechanism adverse movement drives the second film cutting machine structure away from cutting, then gripping body is sent the dialyser of cutting after film back to original position, the dialyser of cutting after film is seen off again.
2. according to the dialyser film cutting apparatus described in claim 1, it is characterized in that: described the first film cutting machine structure is provided with first and cuts film cylinder, first longitudinal mount pad, the first slide block, the first slide rail, the first knife rest and the first cutting knife;
Described first longitudinal mount pad is provided with the first through hole passing through for dialyser end to be cut, described first cut film cylinder, described the first slide rail is all fixed on described first longitudinal mount pad, described the first cutting knife is assemblied in described the first knife rest, described the first knife rest is fixedly connected with described the first slide block, and described the first slide block activity is assemblied in described the first slide rail and described the first slide block is fixedly connected with described the first cylinder axis of cutting film cylinder;
Described the second film cutting machine structure is provided with second and cuts film cylinder, second longitudinal mount pad, the second slide block, the second slide rail, the second knife rest and the second cutting knife;
Described second longitudinal mount pad is provided with the second through hole passing through for dialyser end to be cut, described second cut film cylinder, described the second slide rail is all fixed on described second longitudinal mount pad, described the second cutting knife is assemblied in described the second knife rest, described the second knife rest is fixedly connected with described the second slide block, and described the second slide block activity is assemblied in described the second slide rail and described the second slide block is fixedly connected with described the second cylinder axis of cutting film cylinder.
3. dialyser film cutting apparatus according to claim 2, is characterized in that: described the first film cutting machine structure is provided with the first connector, and described the first connector is cut film cylinder and is fixedly connected with described the first slide block with described first respectively;
Described the second film cutting machine structure is provided with the second connector, and described the second connector is cut film cylinder and is fixedly connected with described the second slide block with described second respectively.
4. according to the dialyser film cutting apparatus described in claim 2 or 3 any one, it is characterized in that: described gripping body is provided with connecting plate, linking arm, lift cylinder, clamping seats, clamping cylinder and fixture;
Described connecting plate is provided with through hole, described linking arm is individually fixed in described first longitudinal mount pad and described second longitudinal mount pad through the two ends of described through hole and described linking arm, described lift cylinder is fixedly installed in described connecting plate, the cylinder axis of described lift cylinder is fixedly connected with described clamping seats, described clamping cylinder is fixedly assemblied in described clamping seats, and described fixture is fixedly connected with the cylinder axis of described clamping cylinder.
5. dialyser film cutting apparatus according to claim 4, is characterized in that: be also provided with fixture connector, described fixture is fixed on described fixture connector, and described fixture connector is fixedly connected with the cylinder axis of described clamping cylinder.
6. dialyser film cutting apparatus according to claim 5, is characterized in that: described fixture is provided with the groove for matching with dialyser.
7. according to the dialyser film cutting apparatus described in claim 2 or 3 any one, it is characterized in that:
Described the first pushing mechanism is provided with first substrate, first and promotes cylinder, the first travelling carriage, the first promotion guide rail, the first gear frame and the first promotion seat;
Described the first travelling carriage is provided with the first sliding shoe A and the first sliding shoe B,
Described the first promotion guide rail, described first promotes cylinder and is fixed on described first substrate, and described the first sliding shoe A, described the first sliding shoe B are fixedly assemblied in described first and promote guide rail, and described first promotes cylinder drives and is connected with described the first sliding shoe A;
Described the first gear frame is provided with the first chute A, the first chute B, the first slide bar A and the first slide bar B, described the first chute A is fixed on described the first sliding shoe A, described the first chute B is fixed on described the first sliding shoe B, described the first slide bar A activity is assemblied in described the first chute A, describedly state the first slide bar B activity and be assemblied in described the first chute B, described the first slide bar A and described the first slide bar B are fixedly assemblied in described first and promote seat, and described first promotes seat is fixedly connected with described first longitudinal mount pad;
Described the second pushing mechanism is provided with second substrate, second and promotes cylinder, the second travelling carriage, the second promotion guide rail, the second gear frame and the second promotion seat;
Described the second travelling carriage is provided with the second sliding shoe A and the second sliding shoe B,
Described the second promotion guide rail, described second promotes cylinder and is fixed on described second substrate, and described the second sliding shoe A, described the second sliding shoe B are fixedly assemblied in described second and promote guide rail, and described second promotes cylinder drives and is connected with described the second sliding shoe A;
Described the second gear frame is provided with the second chute A, the second chute B, the second slide bar A and the second slide bar B, described the second chute A is fixed on described the second sliding shoe A, described the second chute B is fixed on described the second sliding shoe B, described the second slide bar A activity is assemblied in described the second chute A, describedly state the second slide bar B activity and be assemblied in described the second chute B, described the second slide bar A and described the second slide bar B are fixedly assemblied in described second and promote seat, and described second promotes seat is fixedly connected with described second longitudinal mount pad.
8. dialyser film cutting apparatus according to claim 7, is characterized in that:
The straight line that described the first slide bar A and described first promotes guide rail place intersects, and the straight line that described the first slide bar B and described first promotes guide rail place intersects;
The straight line that described the second slide bar A and described second promotes guide rail place intersects, and the straight line that described the second slide bar B and described second promotes guide rail place intersects.
9. dialyser film cutting apparatus according to claim 8, is characterized in that:
Angular range between described the first slide bar A and described the first slide bar B is 100 ° to 150 °;
Angular range between described the second slide bar A and described the second slide bar B is 100 ° to 150 °.
10. dialyser film cutting apparatus according to claim 9, is characterized in that:
Described first promotes seat is set to U-shaped structure, be disposed with the first vertical foot, the first oblique portion, the first transverse part, the second oblique portion and the second vertical foot, the described first vertical foot, the first oblique portion, the first transverse part, the second oblique portion and the second vertical foot are fixedly connected sequentially, it is vertical with described the first transverse part respectively that the described first vertical foot, second is indulged foot, and the described first oblique portion, the second oblique portion intersect with described the first transverse part respectively;
The structure that the described second structure and described first that promotes seat promotes seat is identical.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410405945.1A CN104174079B (en) | 2014-08-19 | 2014-08-19 | Dialyser film cutting apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410405945.1A CN104174079B (en) | 2014-08-19 | 2014-08-19 | Dialyser film cutting apparatus |
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| CN104174079B CN104174079B (en) | 2016-08-24 |
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| CN201410405945.1A Active CN104174079B (en) | 2014-08-19 | 2014-08-19 | Dialyser film cutting apparatus |
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Cited By (4)
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| CN110154410A (en) * | 2019-05-24 | 2019-08-23 | 江天云 | A kind of medical filter device sealing machine |
| CN110154123A (en) * | 2019-05-24 | 2019-08-23 | 江天云 | What a kind of medical filter device cut film line cuts membrane structure |
| CN111729142A (en) * | 2020-05-09 | 2020-10-02 | 江天云 | Membrane sleeve taking mechanism of dialyzer membrane pulling line |
| CN111941493A (en) * | 2019-05-16 | 2020-11-17 | 苏州巨一智能装备有限公司 | Clamping and cutting device and method for dielectric film |
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| CN111729142A (en) * | 2020-05-09 | 2020-10-02 | 江天云 | Membrane sleeve taking mechanism of dialyzer membrane pulling line |
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| CN104174079B (en) | 2016-08-24 |
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