CN210759102U - Inflation film manufacturing machine feed mechanism - Google Patents
Inflation film manufacturing machine feed mechanism Download PDFInfo
- Publication number
- CN210759102U CN210759102U CN201921238860.3U CN201921238860U CN210759102U CN 210759102 U CN210759102 U CN 210759102U CN 201921238860 U CN201921238860 U CN 201921238860U CN 210759102 U CN210759102 U CN 210759102U
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- China
- Prior art keywords
- push rod
- storage box
- screw rod
- rod
- length direction
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000010096 film blowing Methods 0.000 claims abstract description 10
- 229920000426 Microplastic Polymers 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000002245 particle Substances 0.000 abstract description 18
- 229920003023 plastic Polymers 0.000 abstract description 18
- 230000032258 transport Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
Images
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a inflation film manufacturing machine feed mechanism belongs to film forming technical field. Including the storage box, the intercommunication is provided with the transportation pipe on the storage box, it sets up first push rod and second push rod to slide in the storage box, the plane that first push rod and second push rod constitute is perpendicular with the interior diapire of storage box, be provided with a plurality of first montants on the first push rod, be provided with a plurality of second montants on the second push rod, it is a plurality of clearance between first montant can supply a plurality of second montants to pass through, the transportation pipe sets up in one side of the first montant of tow bar and a plurality of second montants, be provided with the second driving piece that is used for driving the first driving piece that first push rod removed and is used for driving the second push rod removal on the storage box. By using the feeding mechanism of the film blowing machine, the bonded plastic particles can be extruded and separated.
Description
Technical Field
The utility model relates to a film forming technology field especially relates to a inflation film manufacturing machine feed mechanism.
Background
The film blowing machine heats and melts plastic particles and then blows the plastic particles into a film. Film blowing machines are widely divided into PE, POF, PVC, and the like.
When the traditional plastic particles are heated and melted, the plastic particles need to be subjected to hot melting through an extruder, the plastic particles in the box body are transported into the extruder through a transport pipe, and a fan is arranged on the transport pipe and used for introducing the plastic particles in the box body into the extruder. General equipment is more in the workshop, and inflation film manufacturing machine is in the in-process that uses, also can release a large amount of heats for the temperature in the workshop is higher.
The plastic particles in the box body can be mutually bonded due to higher temperature, and the mutually bonded plastic particles cannot be introduced into the extruder by the fan.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a inflation film manufacturing machine feed mechanism has the advantage with the plastic pellet separation of bonding.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a inflation film manufacturing machine feed mechanism, includes the storage box, the intercommunication is provided with the transport pipe on the storage box, it sets up first push rod and second push rod to slide in the storage box, first push rod can constitute with the interior diapire vertically plane of storage box with the second push rod, be provided with a plurality of first montants on the first push rod, be provided with a plurality of second montants on the second push rod, it is a plurality of clearance between first montant can supply a plurality of second montants to pass through, be provided with the second driving piece that is used for driving the first driving piece that first push rod removed and is used for driving the second push rod removal on the storage box.
Implement above-mentioned technical scheme, operate first driving piece and second driving piece, first driving piece drive first push rod moves towards the direction that is close to the second push rod, the second push rod moves towards the direction that is close to first push rod, then the first montant that is located on the first push rod moves towards the direction that is close to the second montant, the second montant that is located on the second push rod moves towards the direction that is close to first montant, in the removal process of first montant and second montant towards the direction that is close to each other, extrude the plastic granules that bond, then separate the plastic granules that bond, when first montant and second montant are located the coplanar, then a large amount of plastic granules that bond that are located the storage box are separated.
Further, first driving piece includes first screw rod, two first spouts have been seted up on the inside wall of storage box, two first spouts all are perpendicular with first push rod, first screw rod rotates and sets up in the first spout in two first spouts, the one end of first push rod length direction and the first spout sliding connection in two first spouts, the other end of first push rod length direction stretch into in the remaining first spout with first screw rod threaded connection, the one end transmission of first screw rod length direction is connected with the motor.
When the technical scheme is implemented and the first driving piece is operated, the motor is started, the motor drives the first screw rod to rotate, the first screw rod rotates to drive the first push rod to rotate, and because one end, far away from the first screw rod, of the first push rod is limited in the first sliding groove, the first push rod moves towards the direction close to the second push rod along the first sliding groove.
Further, the second driving part comprises a second screw rod, two second sliding grooves are formed in the lower portion of the inner side wall of the storage box and are perpendicular to the second push rod, the second screw rod is rotatably arranged in one of the two second sliding grooves, one end of the second push rod in the length direction is connected with one of the two second sliding grooves in a sliding mode, the other end of the second push rod in the length direction extends into the remaining one of the second sliding grooves and is connected with the second screw rod in a threaded mode, and one end of the second screw rod in the length direction is connected with the motor in a transmission mode.
When the second driving part is operated, the motor is started, the motor drives the second screw to rotate, the second screw rotates to drive the second push rod to rotate, and because one end, far away from the second screw, of the second push rod is limited in the second sliding groove, the second push rod moves along the second sliding groove towards the direction close to the first push rod.
Further, the lateral wall internal rotation of storage box is connected with the dwang, dwang length direction's both ends are provided with first belt pulley, first screw rod all stretches into the lateral wall of storage box with second screw rod length direction's one end in coaxial coupling have the second belt pulley, with cup joint through first belt between first screw rod coaxial coupling's second belt pulley and the first belt pulley, with second screw rod coaxial coupling's second belt pulley cup joints through the second belt with first belt pulley, first screw rod is opposite with the screw thread of second screw rod, dwang length direction's one end stretches out the outer output coaxial coupling with the motor of storage box.
Implement above-mentioned technical scheme, open the motor, the motor rotates the drive dwang and rotates, the dwang rotates and drives rather than coaxial first belt pulley and rotate, first belt pulley rotates and drives first belt and second belt transmission, then rotates with the first screw rod that first belt cup jointed, the second screw rod that cup joints with the second belt rotates, because the screw thread of first screw rod is opposite with the screw thread of second screw rod, then first push rod and second push rod move towards the direction that is close to each other or keeps away from each other. Through the setting of first belt pulley, first belt, second belt pulley and second belt, can use a motor, drive first push rod and second push rod and remove simultaneously, practiced thrift the cost of manufacture, and need not artifically open two motors, practiced thrift the manpower.
Further, the inner bottom wall of storage box is the slope setting, the second push rod is parallel with the diapire of storage box, and the inner bottom wall sliding connection of second push rod and storage box, the transportation pipe intercommunication sets up in the position that is close to its inner bottom wall least significant end in the storage box inside wall.
Implement above-mentioned technical scheme, at first push rod and second push rod mutual displacement, after the plastic pellet separation that will bond, the plastic pellet of separation slides in the position that the least significant end was equipped with the transport pipe, transports through the transport pipe again to make the plastic pellet in the storage box can be transported by the transport pipe more.
Further, the one end intercommunication that the storage box was kept away from to the transport pipe is provided with the temporary storage case, the intercommunication is provided with the tuber pipe on the temporary storage case, be provided with the suction fan in the tuber pipe, the temporary storage incasement is provided with the filter screen, the aperture of filter screen is less than the diameter of plastic pellet, the transport pipe communicates to the below of filter screen, the tuber pipe communicates to the top of filter screen.
According to the technical scheme, the plastic particles transported by the transport pipe are adsorbed by the suction fan and transported to the temporary storage box through the transport pipe, and the plastic particles entering the temporary storage box are blocked by the filter screen and enter the extruder through the temporary storage box. Through the setting of filter screen, can block plastic granules, avoid plastic granules to enter in the tuber pipe.
Furthermore, the end of the first vertical rod, which is far away from the first push rod, is in contact with the second push rod, and the end of the second vertical rod, which is far away from the second push rod, is in contact with the first push rod.
Implement above-mentioned technical scheme, through first montant and second push rod contact, the setting of second montant and first push rod contact can be so that when first montant and second montant removed the coplanar, the plastic granules that bond can not follow the high clearance roll-off between a plurality of first montants and second montant, and then make more plastic granules that bond can be separated.
To sum up, the utility model discloses following beneficial effect has:
the first vertical rod and the second vertical rod are arranged, so that bonded plastic particles can be pressed, the bonded plastic particles are separated, and the condition that a fan cannot suck the bonded plastic particles into an extruder is avoided;
two, through the setting of first belt pulley, first belt, second belt pulley and second belt, can use a motor, drive first push rod and second push rod and remove simultaneously, practiced thrift the cost of manufacture, and need not artifically open two motors, practiced thrift the manpower.
Drawings
Fig. 1 is a schematic structural view of the whole of the present invention;
FIG. 2 is a schematic structural diagram of the hidden storage box of the present invention;
fig. 3 is a cross-sectional view of the storage box of the present invention;
fig. 4 is a schematic structural diagram for showing the first driving member and the second driving member of the present invention.
Reference numerals: 1. a storage box; 11. a transport pipe; 111. plugging the door; 12. a feed inlet; 13. a first chute; 14. a second chute; 2. a temporary storage box; 21. an air duct; 22. filtering with a screen; 211. a fan; 3. a first push rod; 31. a first vertical bar; 4. a first screw; 5. a second push rod; 51. a second vertical bar; 6. a second screw; 7. rotating the rod; 71. a motor; 72. a first pulley; 721. a first belt; 722. a second belt; 8. a second pulley.
Detailed Description
The technical solution of the embodiment of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1 and 2, a feeding mechanism of a film blowing machine comprises a storage tank 1 for storing plastic particles, wherein the cross section of the storage tank 1 is rectangular, the inner bottom wall of the storage tank 1 is obliquely arranged, a transport pipe 11 is communicated with the side wall of the storage tank 1 and the position close to the lowest end of the inner bottom wall of the storage tank 1, and a temporary storage tank 2 is communicated with one end of the transport pipe 11 far away from the storage tank 1. The temporary storage box 2 is internally provided with a horizontal filter screen 22, the side wall of the thickness direction of the filter screen 22 is connected with the inner side wall of the temporary storage box 2, and the conveying pipe 11 is communicated and arranged below the filter screen 22. An air pipe 21 positioned above the filter screen 22 is communicated with the temporary storage box 2, and a fan 211 is arranged in the air pipe 21.
As shown in figures 3 and 4, a feed inlet 12 is arranged on the storage box 1, and a blocking door 111 is hinged on the opening edge of the feed inlet 12.
The position that is close to feed inlet 12 on the storage box 1 is provided with first push rod 3, and first push rod 3 sets up along the length direction of storage box 1, is provided with a plurality of first montants 31 that set up towards keeping away from feed inlet 12 direction on the first push rod 3 along its length direction, and first montant 31 is perpendicular with the interior diapire of storage box 1. The bin 1 is provided with a first driving member for driving the first push rod 3 to move in the width direction of the bin 1. First driving piece includes first screw rod 4, has seted up two first spouts 13 on the inside wall of storage box 1, and first spout 13 sets up along the width direction of storage box 1. The first screw rod 4 is rotatably connected in one first sliding groove 13 of the two first sliding grooves 13 along the length direction of the first sliding grooves 13, and one end of the first screw rod 4 in the length direction extends into the side wall of the storage box 1 and is connected with a motor 71 in a transmission mode.
A second push rod 5 is connected to the inner bottom wall of the storage box 1 in a sliding mode, and the second push rod 5 is parallel to the inner bottom wall of the storage box 1. The second push rod 5 is provided along the length direction of the bin 1. A plurality of second vertical rods 51 facing the first push rod 3 are arranged on the second push rod 5 along the length direction of the second push rod, the second vertical rods 51 are arranged in a cross mode with the first vertical rods 31, when the first vertical rods 31 and the second vertical rods 51 are located on the same plane, one end, far away from the second push rod 5, of each second vertical rod 51 is in contact with the first push rod 3, and one end, far away from the first push rod 3, of each first vertical rod 31 is in contact with the second push rod 5. The bin 1 is provided with a second driving member for driving the second push rod 5 to move in the width direction of the bin 1. The second driving part comprises a second screw rod 6 with the thread opposite to that of the first screw rod 4, two second sliding chutes 14 are arranged on the inner side wall of the storage box 1 close to the bottom wall of the storage box 1, and the second sliding chutes 14 are arranged along the width direction of the storage box 1. The second screw 6 is rotatably connected in one second chute 14 of the two second chutes 14 along the length direction of the second chute 14, and one end of the second screw 6 in the length direction extends into the side wall of the storage box 1 to be connected with the motor 71 in a transmission manner.
The side wall of the storage box 1 is rotatably connected with a rotating rod 7, and the side wall where the rotating rod 7 is located is perpendicular to the first push rod 3 or the second push rod 5. One end of the rotating rod 7 in the length direction extends out of the storage box 1 and is coaxially connected with the output end of the motor 71. A first belt pulley 72 is coaxially fixed at two ends of the rotating rod 7 in the length direction, and a second belt pulley 8 is coaxially fixed in the sidewall of the storage box 1 by extending one end of the first screw rod 4 in the length direction and one end of the second screw rod 6 in the length direction into the sidewall; a first belt 721 is sleeved between the first belt pulley 72 and the second belt pulley 8 coaxially connected to the first screw 4, and a second belt 722 is sleeved between the first belt pulley 72 and the second belt pulley 8 coaxially connected to the second screw 6.
The working principle is as follows: the motor 71 is started, the motor 71 rotates to drive the rotating rod 7 to rotate, the rotating rod 7 rotates to drive the first belt pulley 72 coaxial with the rotating rod 7 to rotate, the first belt pulley 72 rotates to drive the first belt 721 and the second belt 722 to transmit, the first screw rod 4 sleeved with the first belt 721 rotates, the second screw rod 6 sleeved with the second belt 722 rotates, and the first push rod 3 and the second push rod 5 move towards the direction of mutual approaching due to the fact that the threads of the first screw rod 4 are opposite to those of the second screw rod 6; the first vertical rod 31 on the first push rod 3 moves towards the direction close to the second vertical rod 51, the second vertical rod 51 on the second push rod 5 moves towards the direction close to the first vertical rod 31, the adhered plastic particles are extruded in the moving process of the first vertical rod 31 and the second vertical rod 51 towards the directions close to each other, the adhered plastic particles are separated, and when the first vertical rod 31 and the second vertical rod 51 are located on the same plane, a large amount of adhered plastic particles in the storage box 1 are separated.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a inflation film manufacturing machine feed mechanism, includes storage box (1), the intercommunication is provided with transport pipe (11), characterized by on storage box (1): slide in storage box (1) and set up first push rod (3) and second push rod (5), first push rod (3) can constitute with the interior diapire vertically plane of storage box (1) with second push rod (5), be provided with a plurality of first montants (31) on first push rod (3), be provided with a plurality of second montants (51) on second push rod (5), it is a plurality of clearance between first montant (31) can supply a plurality of second montants (51) to pass through, be provided with on storage box (1) and be used for driving the first driving piece that first push rod (3) removed and be used for driving the second driving piece that second push rod (5) removed.
2. The film blowing machine feeding mechanism as claimed in claim 1, characterized in that: the first driving part comprises a first screw rod (4), two first sliding grooves (13) are formed in the inner side wall of the storage box (1) and are perpendicular to the first push rod (3), the first screw rod (4) is rotatably arranged in one first sliding groove (13) of the two first sliding grooves (13), one end of the first push rod (3) in the length direction is connected with one first sliding groove (13) of the two first sliding grooves (13) in a sliding mode, the other end of the first push rod (3) in the length direction extends into the remaining first sliding groove (13) to be connected with the first screw rod (4) in a threaded mode, and one end of the first screw rod (4) in the length direction is connected with a motor (71) in a transmission mode.
3. The film blowing machine feeding mechanism as claimed in claim 2, characterized in that: the second driving part comprises a second screw rod (6), two second sliding grooves (14) are formed in the lower portion of the inner side wall of the storage box (1) and are perpendicular to a second push rod (5), the second screw rod (6) is rotatably arranged in one second sliding groove (14) of the two second sliding grooves (14), one end of the second push rod (5) in the length direction is connected with one second sliding groove (14) of the two second sliding grooves (14) in a sliding mode, the other end of the second push rod (5) in the length direction extends into the remaining second sliding groove (14) to be connected with the second screw rod (6) in a threaded mode, and one end of the second screw rod (6) in the length direction is connected with a motor (71) in a transmission mode.
4. The film blowing machine feeding mechanism as claimed in claim 3, characterized in that: the lateral wall internal rotation of storage box (1) is connected with dwang (7), dwang (7) length direction's both ends are provided with first belt pulley (72), first screw rod (4) all stretch into in the lateral wall of storage box (1) coaxial coupling have second belt pulley (8) with second screw rod (6) length direction's one end, with cup joint through first belt (721) between first screw rod (4) coaxial coupling's second belt pulley (8) and first belt pulley (72), with second screw rod (6) coaxial coupling's second belt pulley (8) cup joint through second belt (722) with first belt pulley (72), first screw rod (4) are opposite with the screw thread of second screw rod (6), dwang (7) length direction's one end stretches out the outer output coaxial coupling with motor (71) of storage box (1).
5. The film blowing machine feeding mechanism as claimed in claim 3, characterized in that: the inner bottom wall of storage box (1) is the slope setting, second push rod (5) are parallel with the diapire of storage box (1), and the inner bottom wall sliding connection of second push rod (5) and storage box (1), transportation pipe (11) intercommunication sets up in the position that is close to its inner bottom wall least significant end in storage box (1) inside wall.
6. The film blowing machine feeding mechanism as claimed in claim 1, characterized in that: the one end intercommunication that storage box (1) was kept away from in transport pipe (11) is provided with temporary storage case (2), the intercommunication is provided with tuber pipe (21) on temporary storage case (2), be provided with suction fan (211) in tuber pipe (21), be provided with filter screen (22) in temporary storage case (2), the aperture of filter screen (22) is less than the diameter of plastic pellet, transport pipe (11) communicate to the below of filter screen (22), tuber pipe (21) communicate to the top of filter screen (22).
7. The film blowing machine feeding mechanism as claimed in claim 1, characterized in that: one end, far away from the first push rod (3), of the first vertical rod (31) is in contact with the second push rod (5), and one end, far away from the second push rod (5), of the second vertical rod (51) is in contact with the first push rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238860.3U CN210759102U (en) | 2019-08-02 | 2019-08-02 | Inflation film manufacturing machine feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238860.3U CN210759102U (en) | 2019-08-02 | 2019-08-02 | Inflation film manufacturing machine feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210759102U true CN210759102U (en) | 2020-06-16 |
Family
ID=71046524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921238860.3U Expired - Fee Related CN210759102U (en) | 2019-08-02 | 2019-08-02 | Inflation film manufacturing machine feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210759102U (en) |
-
2019
- 2019-08-02 CN CN201921238860.3U patent/CN210759102U/en not_active Expired - Fee Related
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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: 20200616 |