CN216127310U - Film blowing processing is with cutting device - Google Patents
Film blowing processing is with cutting device Download PDFInfo
- Publication number
- CN216127310U CN216127310U CN202122059446.XU CN202122059446U CN216127310U CN 216127310 U CN216127310 U CN 216127310U CN 202122059446 U CN202122059446 U CN 202122059446U CN 216127310 U CN216127310 U CN 216127310U
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- China
- Prior art keywords
- fixedly connected
- reciprocating
- film blowing
- plate
- slide rail
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- 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.)
- Expired - Fee Related
Links
- 238000010096 film blowing Methods 0.000 title claims abstract description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000005381 potential energy Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
Images
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- Details Of Cutting Devices (AREA)
Abstract
The utility model relates to the technical field of film blowing, in particular to a slitting device for film blowing processing, which comprises a device main body, wherein the device main body comprises a device frame, cutter blades and positioning plates, one side of the device frame is fixedly connected with the positioning plates, the number of the positioning plates is two, one side, close to each other, of each two groups of the positioning plates is movably connected with a containing roller and a reciprocating mechanism, the reciprocating mechanism comprises a reciprocating box and a motor, and one side of the device frame is fixedly connected with the reciprocating box. According to the utility model, through the arrangement of the device frame, the cutter blade and the positioning plate, when the device is used, a worker starts the motor to drive the cam to rotate through the transmission belt, the cam is attached to the reciprocating plate at different angles, so that the reciprocating plate is lifted in a reciprocating manner, the cutting efficiency of the device is greatly improved, and meanwhile, when the reciprocating plate is lifted in a reciprocating manner, the first sliding blocks fixedly connected to two sides rotate in the first sliding rails, so that the use smoothness of the device is greatly improved.
Description
Technical Field
The utility model relates to the technical field of film blowing, in particular to a slitting device for film blowing processing.
Background
Film blowing, also known as flat-folded film tube extrusion or blown film extrusion, is a major method for producing plastic films. The plastic is added into an extruder, melted and extruded into a cylindrical shape from an annular gap of a front end opening die, compressed air is introduced from a central hole of a core rod of a machine head to blow the cylinder into a bubble tube shape, the longitudinal and transverse directions of the cylinder are extended at the moment to obtain the bubble tube with a certain blowing multiple, the bubble tube is cooled by an outer air ring, then the bubble tube is flattened by a guide clamping plate and a traction clamping roller, the air in the bubble tube is prevented from leaking to maintain the required constant blowing pressure, the flat folding double-layer film is formed by flattening the bubble tube, and finally the flat folding double-layer film is coiled in a coiling device.
However, the existing film blowing and slitting device cannot perform uniform slitting, so that the working efficiency is reduced, and the practicability of the device is reduced, therefore, the film blowing and slitting device needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a slitting device for film blowing processing, which solves the problems that the existing film blowing slitting device in the background technology cannot perform uniform slitting, not only reduces the working efficiency, but also reduces the practicability of the device.
In order to achieve the purpose, the utility model provides the following technical scheme: a slitting device for film blowing processing comprises:
the device comprises a device main body, wherein the device main body comprises a device frame, cutter blades and positioning plates, one side of the device frame is fixedly connected with the positioning plates, the number of the positioning plates is two, and one side, close to each other, of each two groups of the positioning plates is movably connected with a containing roller;
reciprocating mechanism, reciprocating mechanism includes reciprocal case and motor, install reciprocal case of one side fixedly connected with of frame, the inside fixedly connected with motor of reciprocal case, driving belt has been cup jointed to the output of motor, the cam has been cup jointed to one side of driving belt, one side of cam closely the laminating has the reciprocating plate, one side fixedly connected with connecting plate of reciprocating plate, first spring has been cup jointed on the surface of connecting plate, one side of connecting plate is provided with the change mechanism.
Preferably, one side of the device frame is movably connected with a supporting plate, one side of the supporting plate is fixedly connected with a supporting cylinder, and one side of the supporting cylinder is movably connected with a supporting base.
Preferably, first slide rails are arranged inside the reciprocating box, the number of the first slide rails is two, the first slide rails are arranged in two groups, first slide blocks are arranged inside the first slide rails in a sliding mode, and the first slide blocks are fixedly connected with a reciprocating plate on one side close to each other in two groups.
Preferably, the replacing mechanism comprises a pull ring and a fixing plate, one side of the connecting plate is fixedly connected with the fixing plate, a second slide rail is arranged in the fixing plate, the number of the second slide rails is two, the second slide rails are all slidably mounted in the second slide rails, the second slide rails are fixedly connected with limiting blocks on one sides, close to each other, of the second slide blocks, an insertion rod is transversely inserted into the limiting blocks, and one side of the insertion rod is fixedly connected with the pull ring.
Preferably, the surface of the pull ring is sleeved with a non-slip mat.
Preferably, the surface of the inserted link is sleeved with a second spring, and one side of the second spring is fixedly connected to the inside of the fixing plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. through being provided with device frame, cutter blade and locating plate, when the device used, staff's starter motor drove the cam through driving belt and rotates, laminates through the different angles of cam and reciprocal board, makes reciprocal board reciprocate and goes up and down, has promoted the cutting efficiency of device greatly, and when reciprocal board reciprocated going up and down simultaneously, both sides fixed connection's first slider rotated in first slide rail, has promoted the smoothness nature that the device used greatly.
2. Through being provided with pull ring and fixed plate, when the cutter blade was changed, inside staff's accessible pulling pull ring pulled out the cutter blade with the inserted bar, can dismantle the cutter blade this moment, promoted the practicality of device greatly, when the cutter blade was installed, when calibrating the cutter blade position, staff loosened the elastic potential energy that the pull ring passes through the second spring and transversely alternates the cutter blade with the inserted bar and fix, had promoted the convenience that the device used greatly.
Drawings
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is a schematic sectional front view of the reciprocating mechanism of the present invention;
FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is a schematic side view of the structure of the present invention.
In the figure: 100. a device main body; 110. a device frame; 111. a cutter blade; 112. positioning a plate; 113. a take-in roller; 114. a support plate; 115. a support cylinder; 116. a support base; 200. a reciprocating mechanism; 210. a reciprocating box; 211. a motor; 212. a drive belt; 213. a cam; 214. a first slider; 215. a first spring; 216. a connecting plate; 217. a first slide rail; 218. a reciprocating plate; 300. a mechanism is replaced; 310. a pull ring; 311. a non-slip mat; 312. a fixing plate; 313. a second slide rail; 314. a second slider; 315. a limiting block; 316. a second spring; 317. and (4) inserting the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown:
a film blowing processing is with cutting device, including device main part 100, device main part 100 includes device frame 110, cutter blade 111 and locating plate 112, one side of device frame 110 is fixedly connected with locating plate 112, and the quantity of locating plate 112 is two sets, and the one side that two sets of locating plate 112 are close to each other is swing joint to take in running roller 113;
Furthermore, one side of the device frame 110 is movably connected with a supporting plate 114, one side of the supporting plate 114 is fixedly connected with a supporting cylinder 115, and one side of the supporting cylinder 115 is movably connected with a supporting base 116.
Further, first slide rail 217 has been seted up to the inside of reciprocal case 210, and the quantity of first slide rail 217 is two sets of, and the inside of two sets of first slide rails 217 all slidable mounting has first slider 214, and one side fixedly connected with reciprocating plate 218 that two sets of first sliders 214 are close to each other, when reciprocating plate 218 reciprocates, both sides fixedly connected's first slider 214 rotates in first slide rail 217, has promoted the smoothness nature of device use.
Further, change mechanism 300 and include pull ring 310 and fixed plate 312, one side fixedly connected with fixed plate 312 of connecting plate 216, second slide rail 313 has been seted up to the inside of fixed plate 312, and the quantity of second slide rail 313 is two sets of, the inside of two sets of second slide rails 313 all has slidable mounting second slider 314, one side fixedly connected with stopper 315 that two sets of second sliders 314 are close to each other, inserted bar 317 has transversely been alternate in the inside of stopper 315, one side fixedly connected with pull ring 310 of inserted bar 317, when cutter blade 111 changes, staff's accessible pulling pull ring 310 pulls out inside cutter blade 111 with inserted bar 317, can dismantle cutter blade 111 this moment, the practicality of device has been promoted.
Furthermore, the surface of the pull ring 310 is sleeved with the non-slip pad 311, when a worker pulls the pull ring 310, the worker can grip the non-slip pad 311 to increase friction between the hand and the device, so that the hand slip is prevented, and the use safety of the device is improved.
Furthermore, the surface of the inserted bar 317 is sleeved with a second spring 316, one side of the second spring 316 is fixedly connected to the inside of the fixing plate 312, and when the cutter blade 111 is calibrated, the worker loosens the pull ring 310 to fix the inserted bar 317 transversely penetrating through the cutter blade 111 through the elastic potential energy of the second spring 316, so that the use convenience of the device is improved.
The working principle is as follows: when the device used, staff's starter motor 211 passed through driving belt 212 and drives cam 213 and rotate, laminates through different angles of cam 213 and reciprocating plate 218, makes reciprocating plate 218 reciprocate and goes up and down, has promoted the cutting efficiency of device, and when reciprocating plate 218 reciprocated and go up and down simultaneously, both sides fixed connection's first slider 214 rotated in first slide rail 217, has promoted the smoothness nature that the device used.
When cutter blade 111 changed, inside staff accessible pulling pull ring 310 pulled out cutter blade 111 with inserted bar 317, can dismantle cutter blade 111 this moment, promoted the practicality of device, when cutter blade 111 installed, when putting cutter blade 111 calibration position, staff loosened the elastic potential energy of pull ring 310 through second spring 316 and transversely alternated cutter blade 111 with inserted bar 317 and fix, promoted the convenience that the device used.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a film blowing processing is with cutting device which characterized in that includes:
the cutting device comprises a device main body (100), wherein the device main body (100) comprises a device frame (110), cutter blades (111) and positioning plates (112), one side of the device frame (110) is fixedly connected with the positioning plates (112), the number of the positioning plates (112) is two, and one sides of the two groups of positioning plates (112) close to each other are movably connected with accommodating rollers (113);
reciprocating mechanism (200), reciprocating mechanism (200) is including reciprocal case (210) and motor (211), reciprocal case (210) of one side fixedly connected with of device frame (110), inside fixedly connected with motor (211) of reciprocal case (210), driving belt (212) has been cup jointed to the output of motor (211), cam (213) have been cup jointed to one side of driving belt (212), one side of cam (213) closely laminates reciprocal board (218), one side fixedly connected with connecting plate (216) of reciprocal board (218), first spring (215) have been cup jointed on the surface of connecting plate (216), one side of connecting plate (216) is provided with changes mechanism (300).
2. The slitting device for film blowing processing according to claim 1, wherein: one side swing joint of device frame (110) has backup pad (114), one side fixedly connected with of backup pad (114) supports a section of thick bamboo (115), one side swing joint of a support section of thick bamboo (115) supports base (116).
3. The slitting device for film blowing processing according to claim 1, wherein: first slide rail (217) have been seted up to the inside of reciprocal case (210), and the quantity of first slide rail (217) is two sets of, and is two sets of first slide rail (217)'s inside all slidable mounting has first slider (214), two sets of one side fixedly connected with reciprocating plate (218) that first slider (214) are close to each other.
4. The slitting device for film blowing processing according to claim 1, wherein: change mechanism (300) and include pull ring (310) and fixed plate (312), one side fixedly connected with fixed plate (312) of connecting plate (216), second slide rail (313) have been seted up to the inside of fixed plate (312), and the quantity of second slide rail (313) is two sets of, two sets of sliding mounting all has second slider (314) in the inside of second slide rail (313), two sets of one side fixedly connected with stopper (315) that second slider (314) are close to each other, inserted bar (317) have transversely been alternate in the inside of stopper (315), one side fixedly connected with pull ring (310) of inserted bar (317).
5. The slitting device for film blowing processing according to claim 4, wherein: and a non-slip mat (311) is sleeved on the surface of the pull ring (310).
6. The slitting device for film blowing processing according to claim 4, wherein: a second spring (316) is sleeved on the surface of the inserting rod (317), and one side of the second spring (316) is fixedly connected to the inside of the fixing plate (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122059446.XU CN216127310U (en) | 2021-08-30 | 2021-08-30 | Film blowing processing is with cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122059446.XU CN216127310U (en) | 2021-08-30 | 2021-08-30 | Film blowing processing is with cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216127310U true CN216127310U (en) | 2022-03-25 |
Family
ID=80772016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122059446.XU Expired - Fee Related CN216127310U (en) | 2021-08-30 | 2021-08-30 | Film blowing processing is with cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216127310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157632A (en) * | 2022-07-18 | 2022-10-11 | 闽南师范大学 | Degradable plastic film blowing device and blowing method thereof |
-
2021
- 2021-08-30 CN CN202122059446.XU patent/CN216127310U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157632A (en) * | 2022-07-18 | 2022-10-11 | 闽南师范大学 | Degradable plastic film blowing device and blowing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220325 |