CN214983150U - Film blowing device with film breakage detection function - Google Patents
Film blowing device with film breakage detection function Download PDFInfo
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- CN214983150U CN214983150U CN202120888960.1U CN202120888960U CN214983150U CN 214983150 U CN214983150 U CN 214983150U CN 202120888960 U CN202120888960 U CN 202120888960U CN 214983150 U CN214983150 U CN 214983150U
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Abstract
The utility model relates to a film processing technology field just discloses a blown film device with damaged detection function of film, including the die head, the top of die head is provided with the tube-shape membrane, the top of tube-shape membrane is provided with the lambdoidal plate, the bottom fixedly connected with gas-supply pipe of tube-shape membrane, one side fixed mounting of gas-supply pipe has the air booster pump, the one end fixed mounting that the gas-supply pipe was kept away from to the air booster pump has the gas pitcher, one side fixed mounting of die head has the support frame, one side of support frame is provided with adjustment mechanism, one side of adjustment mechanism is provided with detection mechanism. The utility model discloses a detection mechanism utilizes wind detector to detect whether damaged, has avoided the cost that the purchase isotope caused, secondly, can avoid the misjudgement, and adopts the shower nozzle to spout pigment to damaged position and carry out the mode of mark for can mark out the damaged position scope of film, the staff of being convenient for in time handles damaged position.
Description
Technical Field
The utility model relates to a film processing technology field specifically is a blown film device with damaged function that detects of film.
Background
The membrane machine is the equipment that is used for processing the film. And heating and melting the granular materials by a film blowing machine, blowing the granular materials into a film, wherein the film blown out by a die head and an air ring is a cylindrical film, then obtaining a sheet film finished product by a herringbone plate, and finally winding the sheet film finished product by a winding machine. However, the film is easily broken during inflation molding. The current blown film device adopts an isotope detection mode to judge whether the film is broken, but the isotope cost is high, and the isotope is diffused after leakage, so that the misjudgment on whether the film at the back is broken or not can be caused, and if the hole is small, the broken position cannot be accurately found.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a blown film device with film damage detects function reaches and practices thrift the cost, avoids the erroneous judgement and can accurate mark the purpose of damaged scope.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a blown film device with film damage detects function, includes the die head, the top of die head is provided with the tube-shape membrane, the top of tube-shape membrane is provided with the lambdoidal plate, the bottom fixedly connected with gas-supply pipe of tube-shape membrane, one side fixed mounting of gas-supply pipe has the air booster pump, the one end fixed mounting that the gas-supply pipe was kept away from to the air booster pump has the gas pitcher, one side fixed mounting of die head has the support frame, one side of support frame is provided with adjustment mechanism, one side of adjustment mechanism is provided with detection mechanism.
The adjusting mechanism comprises an external thread column, an internal thread sleeve is in threaded connection with the outer surface of the thread column, a through hole and a sliding groove are formed in the top and the bottom of the outer surface of the internal thread sleeve, a sliding block is connected in the sliding groove in a sliding mode, a supporting rod is fixedly connected to one side, far away from the sliding groove, of the sliding block, an inserting rod supporting plate is fixedly connected to the top and the bottom of the supporting rod, an L-shaped rod is inserted into one side, far away from the supporting rod, of the inserting rod supporting plate, a spring is sleeved on the outer surface of the middle of the L-shaped rod, a U-shaped frame is fixedly connected to one side of the inserting rod supporting plate, and a crank is fixedly connected to one side of the outer surface of the bottom of the internal thread sleeve.
The utility model discloses a paint sprayer, including the feed delivery pipe fixed mounting of mark shower nozzle collar, detection mechanism includes test probe collar and mark shower nozzle collar, one side surface of test probe collar and mark shower nozzle collar respectively with the one end fixed connection of two bracing pieces, fixed mounting has the probe on the inner wall of test probe collar, wire fixedly connected with wind-force detector is passed through to the one end of probe, the inner wall fixed mounting of mark shower nozzle collar has the shower nozzle, the one end of shower nozzle has pigment bucket through feed delivery pipe fixed mounting, fixed mounting has the fender frame on the inner wall of test probe collar.
Preferably, the mark nozzle mounting ring is positioned above the detection probe mounting ring, the blocking frame is of a frame type, and the frame prevents the film from blowing to block the probe after being inflated, so that wind cannot be blown out from a damaged position, and the wind cannot be induced.
Preferably, the probes are provided with two groups, and the two groups of probes are installed at intervals, so that intensive detection can be realized, and missed detection is prevented.
Preferably, the conveying pipeline is a hose and is provided with a booster pump.
Preferably, the insertion rod support plate is composed of two rectangular plates, the spring is located between the two rectangular plates, and the position of the U-shaped frame corresponds to the position of the L-shaped rod, so that the L-shaped rod can be erected on the U-shaped frame.
Preferably, the sliding groove and the sliding block are both T-shaped, and one end of the L-shaped rod is inserted into the through hole.
Preferably, the electromagnetic valve is installed at the discharge port of the pigment barrel, the wind power detector is provided with an alarm and a central processing unit, the central processing unit is electrically connected with the electromagnetic valve on the pigment barrel, after the wind power detector detects wind power, the alarm sounds, the central processing unit starts the electromagnetic valve to open, and pigment in the pigment barrel is sprayed out from the spray head.
The utility model provides a blown film device with damaged function that detects of film. The method has the following beneficial effects:
(1) the utility model discloses a detection mechanism utilizes wind detector to detect whether damaged, has avoided the cost that the purchase isotope caused, secondly, can avoid the erroneous judgement, and adopts the shower nozzle to spout pigment to damaged position and carry out the mode of mark for can mark out the damaged position scope of film, the staff of being convenient for in time handles damaged position.
(2) The utility model discloses a set up adjustment mechanism, utilize internal thread sleeve and external screw thread post threaded connection's mode for can adjust the upper and lower position of detection mechanism through waveing the crank, adjust the hookup location of internal thread sleeve and external screw thread post, and utilize the cooperation of spout and slider cooperation and L shape pole and through-hole, with detection mechanism and internal thread muffjoint.
Drawings
Fig. 1 is a side view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a top view of the mounting ring of the detecting probe of the present invention;
fig. 4 is a top view of the marker nozzle mounting ring of the present invention.
In the figure: 1 die head, 2 cylindrical membranes, 3 lambdoidal plates, 4 gas pipes, 5 air booster pumps, 6 gas tanks, 7 support frames, 8 adjusting mechanisms, 81 external thread columns, 82 internal thread sleeves, 83 through holes, 84 chutes, 85 sliding blocks, 86 supporting rods, 87 inserting rod supporting plates, 88L-shaped rods, 89 springs, 810U-shaped frames, 811 crank, 9 detection mechanisms, 91 detection probe mounting rings, 92 marking nozzle mounting rings, 93 probes, 94 wind power detectors, 95 nozzles, 96 pigment barrels, 97 material conveying pipes and 98 baffle frames.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a blown film device with film breakage detects function, including die head 1, the top of die head 1 is provided with tube-shape membrane 2, the top of tube-shape membrane 2 is provided with lambdoidal plate 3, the bottom fixedly connected with gas-supply pipe 4 of tube-shape membrane 2, one side fixed mounting of gas-supply pipe 4 has air booster pump 5, air booster pump 5 keeps away from the one end fixed mounting of gas-supply pipe 4 has gas pitcher 6, one side fixed mounting of die head 1 has support frame 7, one side of support frame 7 is provided with adjustment mechanism 8, one side of adjustment mechanism 8 is provided with detection mechanism 9.
Adjustment mechanism 8 includes external screw thread post 81, the surface threaded connection of screw thread post 81 has internal thread sleeve 82, through-hole 83 and spout 84 have all been seted up to the top and the bottom of the surface of internal thread sleeve 82, sliding connection has slider 85 in spout 84, spout 84 and slider 85's shape is the T shape, the one end and the through-hole 83 grafting of L shape pole 88, slider 85 keeps away from one side fixedly connected with bracing piece 86 of spout 84, the top and the equal fixedly connected with peg graft pole extension board 87 in bottom of bracing piece 86, peg pole extension board 87 keeps away from one side of bracing piece 86 and pegs graft and have L shape pole 88, peg pole extension board 83 comprises two rectangular plates, spring 89 is located between two rectangular plates, the position of U-shaped frame 810 and the position of L shape pole 88 are corresponding, spring 89 has been cup jointed to the surface in the middle of L shape pole 88, one side fixedly connected with U-shaped frame 810 of peg pole extension board 87, one side fixedly connected with crank 811 of the bottom surface of sleeve 82.
The detection mechanism 9 comprises a detection probe mounting ring 91 and a mark nozzle mounting ring 92, the mark nozzle mounting ring 92 is positioned above the detection probe mounting ring 91, a blocking frame 98 is of a frame type, the outer surfaces of one side of the detection probe mounting ring 91 and one side of the mark nozzle mounting ring 92 are respectively and fixedly connected with one end of two support rods 86, probes 93 are fixedly mounted on the inner wall of the detection probe mounting ring 91, two groups of probes 93 are arranged, the two groups of probes 93 are mounted at intervals, one end of each probe 93 is fixedly connected with a wind power detector 94 through a lead, a nozzle 95 is fixedly mounted on the inner wall of the mark nozzle mounting ring 92, one end of the nozzle 95 is fixedly mounted with a pigment barrel 96 through a material conveying pipe 97, a discharge port of the pigment barrel 96 is provided with an electromagnetic valve, the wind power detector 94 is provided with an alarm and a central processor, the central processor is electrically connected with the electromagnetic valve on the pigment barrel 96, and the material conveying pipe 97 is a hose, and a booster pump is installed on the material conveying pipe 97, and a blocking frame 98 is fixedly installed on the inner wall of the detection probe installation ring 91.
When the device is used, the gas in the gas tank 6 enters the air booster pump 6 to be pressurized, then the film pigment extruded from the film head 1 is blown into the cylindrical film 2, the cylindrical film 2 is wound through the lambdoidal plate, when the cylindrical film 2 is wound, the gas passes through one side of the probe 93, when the film is damaged, the gas can leak from the damaged hole, the probe 93 at the position can sense the wind power, then the wind power detector 94 gives an alarm, then the central processor opens the electromagnetic valve on the pigment barrel 96 after a certain time, the pigment is sprayed out of the outer side of the film from the spray head 95 to mark the range of the damaged position, then the worker hears the alarm and processes the film, additionally, pulls the L-shaped rod 88 backwards to be erected on the U-shaped frame 810, and shakes the crank 811 to adjust the position of the internal thread sleeve 82 on the external thread column 81, the position of the slide block 85 in the slide groove 84 is unchanged, and after the position is adjusted, the L-shaped rod 88 is then removed from the U-shaped frame 819, and the L-shaped rod 88 is inserted into the through hole 83 at the corresponding position for position limitation under the action of the spring 89.
In summary, the utility model discloses a detection mechanism 9 utilizes wind-force detector 94 to detect whether damaged, has avoided the cost that the purchase isotope caused, secondly, can avoid the erroneous judgement, and adopts shower nozzle 95 to spout the mode that pigment was carried out the mark to the damaged position, makes the position scope that can mark the film damaged, is convenient for the staff in time to handle the damaged position; the utility model discloses a set up adjustment mechanism 8, utilize internal thread sleeve 82 and external screw thread post 81 threaded connection's mode for can adjust the upper and lower position of detection mechanism 9 through waveing crank 811, adjust the hookup location of internal thread sleeve 82 and external screw thread post 81, and utilize the cooperation of spout 84 and slider 85 and L shape pole 88 and through-hole 83, be connected detection mechanism 9 and internal thread sleeve 82.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a blown film device with film breakage detects function, includes die head (1), the top of die head (1) is provided with tube-shape membrane (2), the top of tube-shape membrane (2) is provided with lambdoidal plate (3), the bottom fixedly connected with gas-supply pipe (4) of tube-shape membrane (2), one side fixed mounting of gas-supply pipe (4) has air booster pump (5), the one end fixed mounting that gas-supply pipe (4) were kept away from in air booster pump (5) has gas pitcher (6), its characterized in that: a support frame (7) is fixedly installed on one side of the die head (1), an adjusting mechanism (8) is arranged on one side of the support frame (7), and a detection mechanism (9) is arranged on one side of the adjusting mechanism (8);
the adjusting mechanism (8) comprises an external thread column (81), the external surface of the external thread column (81) is connected with an internal thread sleeve (82) in a threaded manner, the top and the bottom of the outer surface of the internal thread sleeve (82) are both provided with a through hole (83) and a sliding groove (84), a sliding block (85) is connected in the sliding groove (84) in a sliding way, a supporting rod (86) is fixedly connected on one side of the sliding block (85) far away from the sliding groove (84), the top and the bottom of the supporting rod (86) are both fixedly connected with an inserting rod supporting plate (87), an L-shaped rod (88) is inserted at one side of the insertion rod support plate (87) far away from the support rod (86), a spring (89) is sleeved on the outer surface of the middle of the L-shaped rod (88), one side of the insertion rod support plate (87) is fixedly connected with a U-shaped frame (810), a crank (811) is fixedly connected to one side of the outer surface of the bottom of the internal thread sleeve (82);
detection mechanism (9) are including detecting probe collar (91) and mark shower nozzle collar (92), one side surface of detecting probe collar (91) and mark shower nozzle collar (92) respectively with the one end fixed connection of two bracing pieces (86), fixed mounting has probe (93) on the inner wall of detecting probe collar (91), wire fixedly connected with wind power detector (94) are passed through to the one end of probe (93), the inner wall fixed mounting of mark shower nozzle collar (92) has shower nozzle (95), the one end of shower nozzle (95) has pigment bucket (96) through conveying pipeline (97) fixed mounting, fixed mounting has fender frame (98) on the inner wall of detecting probe collar (91).
2. The film blowing apparatus having a film breakage detecting function according to claim 1, characterized in that: the mark spray nozzle mounting ring (92) is positioned above the detection probe mounting ring (91), and the baffle frame (98) is of a frame type.
3. The film blowing apparatus having a film breakage detecting function according to claim 1, characterized in that: the probes (93) are arranged in two groups, and the two groups of probes (93) are installed at intervals.
4. The film blowing apparatus having a film breakage detecting function according to claim 1, characterized in that: the conveying pipeline (97) is a hose, and a booster pump is arranged on the conveying pipeline (97).
5. The film blowing apparatus having a film breakage detecting function according to claim 1, characterized in that: the insertion rod support plate (83) is composed of two rectangular plates, the spring (89) is located between the two rectangular plates, and the position of the U-shaped frame (810) corresponds to the position of the L-shaped rod (88).
6. The film blowing apparatus having a film breakage detecting function according to claim 1, characterized in that: the sliding groove (84) and the sliding block (85) are both T-shaped, and one end of the L-shaped rod (88) is inserted into the through hole (83).
7. The film blowing apparatus having a film breakage detecting function according to claim 1, characterized in that: the paint bucket is characterized in that a discharge hole of the paint bucket (96) is provided with an electromagnetic valve, the wind power detector (94) is provided with an alarm and a central processor, and the central processor is electrically connected with the electromagnetic valve on the paint bucket (96).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120888960.1U CN214983150U (en) | 2021-04-28 | 2021-04-28 | Film blowing device with film breakage detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120888960.1U CN214983150U (en) | 2021-04-28 | 2021-04-28 | Film blowing device with film breakage detection function |
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| Publication Number | Publication Date |
|---|---|
| CN214983150U true CN214983150U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120888960.1U Active CN214983150U (en) | 2021-04-28 | 2021-04-28 | Film blowing device with film breakage detection function |
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| CN (1) | CN214983150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116766571A (en) * | 2023-08-21 | 2023-09-19 | 佛山市双富包装有限公司 | Film blowing device with damage detection function and film damage detection method |
| CN117074423A (en) * | 2023-10-16 | 2023-11-17 | 江苏图恩视觉科技有限公司 | Film defect detection system and working method thereof |
-
2021
- 2021-04-28 CN CN202120888960.1U patent/CN214983150U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116766571A (en) * | 2023-08-21 | 2023-09-19 | 佛山市双富包装有限公司 | Film blowing device with damage detection function and film damage detection method |
| CN116766571B (en) * | 2023-08-21 | 2023-12-05 | 佛山市双富包装有限公司 | Film blowing device with damage detection function and film damage detection method |
| CN117074423A (en) * | 2023-10-16 | 2023-11-17 | 江苏图恩视觉科技有限公司 | Film defect detection system and working method thereof |
| CN117074423B (en) * | 2023-10-16 | 2023-12-12 | 江苏图恩视觉科技有限公司 | Film defect detection system and working method thereof |
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