CN210969848U - Three-layer co-extrusion film blowing equipment - Google Patents

Three-layer co-extrusion film blowing equipment Download PDF

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Publication number
CN210969848U
CN210969848U CN201921795154.9U CN201921795154U CN210969848U CN 210969848 U CN210969848 U CN 210969848U CN 201921795154 U CN201921795154 U CN 201921795154U CN 210969848 U CN210969848 U CN 210969848U
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China
Prior art keywords
installation axle
layer
position sleeve
axle
adjusting screw
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CN201921795154.9U
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Chinese (zh)
Inventor
冯守宾
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Yixing Boya New Material Technology Co ltd
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Yixing Boya New Material Technology Co ltd
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Priority to CN201921795154.9U priority Critical patent/CN210969848U/en
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Abstract

The utility model relates to a crowded blown film technical field altogether, this three-layer crowded blown film equipment altogether, including upper installation axle, middle level installation axle and lower floor's installation axle, the position sleeve has been cup jointed on the surface of upper installation axle, middle level installation axle and lower floor's installation axle, the one end threaded connection that upper installation axle, middle level installation axle and lower floor's installation axle were kept away from to the position sleeve has adjusting screw, adjusting screw's one end fixed mounting has the regulation runner. The utility model has the advantages that: this three-layer is crowded blown film equipment altogether, through rotating the regulation runner, make the regulation runner drive adjusting screw through the connecting key and rotate, make left position sleeve remove to unable adjustment base's middle part through left position sleeve and adjusting screw thread revolve to the same screw hole, make right position sleeve remove to unable adjustment base's middle part through right position sleeve and adjusting screw thread revolve to opposite screw hole, and then adjust the distance between left position sleeve and the right position sleeve, reduce the degree of difficulty of material installation, improve the efficiency of processing.

Description

Three-layer co-extrusion film blowing equipment
Technical Field
The utility model relates to a crowded blown film technical field altogether, especially a three-layer crowded blown film equipment altogether.
Background
In the field of plastic processing, in particular to the field of composite packaging film processing such as HDPE, L DPE and the like, a film blowing unit is a common processing device, and products processed by the film blowing unit are widely applied to the fields of food, medicine, health care products, stationery, cosmetics and the like.A three-layer co-extrusion film blowing production line adopts a novel high-efficiency low-energy consumption extrusion unit, an IBC film bubble internal cooling system, a +/-360-degree horizontal type upper traction rotating system, a photoelectric automatic deviation correcting device, full-automatic winding and film tension control, a computer screen automatic control system and other advanced technologies.A produced film has the advantages of higher yield, good product plasticization, low energy consumption and simple and convenient operation compared with similar devices, and thoroughly solves the problems of film lotus leaf edges, large and small winding heads and the like.A produced film has high transparency, puncture resistance, high toughness, low-temperature hot cutting property, good composite fastness and anti-curling property.
1. The existing three-layer co-extrusion film blowing equipment needs to process three layers of films, the sizes of the films are different, the installation of materials is difficult, the adjustment difficulty of the materials is high, and the processing efficiency is low;
2 the existing three-layer co-extrusion film blowing equipment has the advantages of fixed unloading structure position, inconvenient unloading, difficult unloading and reduced processing efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a three-layer is crowded blown film equipment altogether.
The purpose of the utility model is realized through the following technical scheme: a three-layer co-extrusion film blowing device comprises a fixed base, wherein the top of the fixed base is rotatably connected with an upper mounting shaft, a middle mounting shaft and a lower mounting shaft, the surfaces of the upper mounting shaft, the middle mounting shaft and the lower mounting shaft are sleeved with positioning sleeves, one ends of the positioning sleeves, far away from the upper mounting shaft, the middle mounting shaft and the lower mounting shaft, are in threaded connection with adjusting screws, one ends of the adjusting screws are fixedly provided with adjusting runners, the surfaces of the adjusting runners are sleeved with dials, the middle part of the top end of the fixed base is fixedly connected with a film blowing support, one ends of the film blowing support, far away from the fixed base, are fixedly connected with a guide frame, one ends of the top of the fixed base, far away from the upper mounting shaft, the middle mounting shaft and the lower mounting shaft, are fixedly connected with a material collecting frame, the inside of one end of the, the one end of regulating block rotates and is connected with receipts material axle, the supporting shoe has been cup jointed to the one end that receives the material axle and keep away from the regulating block, the one end fixed mounting that receives the material axle and be close to the supporting shoe has the shaft coupling, the one end fixed mounting that receives the material axle is kept away from to the shaft coupling has driving motor.
Optionally, the slotted hole of axle looks adaptation is installed with upper installation axle, middle level installation axle and lower floor's installation axle to the one end at unable adjustment base top is seted up, the through-hole with regulation runner looks adaptation is seted up to one side at unable adjustment base top, the one end that the axle was installed to upper installation axle, middle level installation axle and lower floor's installation axle was kept away from at unable adjustment base top is seted up the recess with hydraulic telescoping rod looks adaptation.
Optionally, one end of the positioning sleeve is provided with a through hole matched with the upper-layer mounting shaft, the middle-layer mounting shaft and the lower-layer mounting shaft, the positioning sleeve comprises a left positioning sleeve and a right positioning sleeve, the other end of the left positioning sleeve is provided with a threaded hole in the same rotating direction as the thread of the adjusting screw, and the other end of the right positioning sleeve is provided with a threaded hole in the opposite rotating direction as the thread of the adjusting screw.
Optionally, a slotted hole matched with the adjusting screw is formed in the middle of the adjusting rotating wheel, and the adjusting rotating wheel is connected with the adjusting screw through a key.
Optionally, the dial is fixed on one side of the fixed base, and a slotted hole matched with the adjusting rotating wheel is formed in the middle of the dial.
Optionally, the material receiving frame is located at two ends of the fixed base, and a groove matched with the hydraulic telescopic rod is formed in the middle of the material receiving frame.
Optionally, a notch matched with the hydraulic telescopic rod is formed in the bottom of the adjusting block, a slotted hole matched with the material receiving shaft is formed in one end of the adjusting block, and a through hole matched with the material receiving shaft is formed in the middle of the supporting block.
Optionally, the material receiving shaft and the coupler are connected through a key, and the coupler and the driving motor are connected through a key.
The utility model has the advantages of it is following:
1. this three-layer is crowded blown film equipment altogether, through installing the material respectively in upper installation axle, middle level installation axle and lower floor's installation axle, adjust the runner through rotating, make the regulation runner drive adjusting screw through the connecting key and rotate, it makes left position sleeve remove to unable adjustment base's middle part to revolve to the same screw hole through left position sleeve one end and adjusting screw thread, it makes right position sleeve remove to unable adjustment base's middle part to revolve to opposite screw hole through right position sleeve one end and adjusting screw thread, and then adjust the distance between left position sleeve and the right position sleeve, make the position sleeve can fix a position the material, reduce the degree of difficulty of material installation, the efficiency of processing is improved.
2. This three-layer is crowded blown film equipment altogether, through starting driving motor, make driving motor drive the shaft coupling through the connecting key and rotate, make the shaft coupling drive the receipts material axle through the connecting key and rotate, make the receipts material axle collect the material, through hydraulic telescoping rod elevating movement, make hydraulic telescoping rod drive the regulating block and carry out the up-and-down motion, make the regulating block drive and receive the material axle up-and-down motion, drive the supporting shoe up-and-down motion through receiving the material axle, and then can adjust the height of receiving the material axle, can effectual reduction the degree of difficulty of unloading, the efficiency of processing is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the fixing base of the present invention;
FIG. 3 is a schematic structural view of the adjusting screw of the present invention;
FIG. 4 is a schematic structural view of the material receiving shaft of the present invention;
fig. 5 is a schematic sectional view of the fixing base according to the present invention;
fig. 6 is a schematic view of the sectional structure of the material receiving shaft of the present invention.
In the figure: 1-a fixed base, 2-an upper-layer installation shaft, 3-a middle-layer installation shaft, 4-a lower-layer installation shaft, 5-a positioning sleeve, 501-a left positioning sleeve, 502-a right positioning sleeve, 6-an adjusting screw, 7-an adjusting rotating wheel, 8-a dial, 9-a film blowing support, 10-a guide frame, 11-a material collecting frame, 12-a hydraulic telescopic rod, 13-an adjusting block, 14-a material collecting shaft, 15-a supporting block, 16-a coupler and 17-a driving motor.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in figures 1-6, a three-layer co-extrusion film blowing device comprises a fixed base 1, the top of the fixed base 1 is rotatably connected with an upper mounting shaft 2, a middle mounting shaft 3 and a lower mounting shaft 4, the surfaces of the upper mounting shaft 2, the middle mounting shaft 3 and the lower mounting shaft 4 are sleeved with a positioning sleeve 5, one end of the positioning sleeve 5, far away from the upper mounting shaft 2, the middle mounting shaft 3 and the lower mounting shaft 4, is in threaded connection with an adjusting screw 6, one end of the adjusting screw 6 is fixedly provided with an adjusting runner 7, the surface of the adjusting runner 7 is sleeved with a dial 8, the middle part of the top end of the fixed base 1 is fixedly connected with a film blowing support 9, one end of the film blowing support 9, far away from the fixed base 1, is fixedly connected with a guide frame 10, one end of the top of the fixed base 1, far away from, receive inside fixedly connected with hydraulic telescoping rod 12 of work or material rest 11 one end, hydraulic telescoping rod 12's the one end fixedly connected with regulating block 13 of keeping away from unable adjustment base 1, the one end of regulating block 13 is rotated and is connected with receipts material axle 14, the supporting shoe 15 has been cup jointed to the one end that receives material axle 14 and keeps away from regulating block 13, the one end fixed mounting that receives material axle 14 is close to supporting shoe 15 has shaft coupling 16, the one end fixed mounting that shaft coupling 16 kept away from receipts material axle 14 has driving motor 17, the slotted hole with upper installation axle 2, middle level installation axle 3 and lower floor installation axle 4 looks adaptation is seted up to the one end at unable adjustment base 1 top, the through-hole with regulation runner 7 looks adaptation is seted up to the one side at unable adjustment base 1 top, the one end that upper installation axle 2, middle level installation axle 3 and lower floor installation axle 4 was kept away from at unable adjustment base 1 top, A through hole matched with the middle-layer mounting shaft 3 and the lower-layer mounting shaft 4, a positioning sleeve 5 comprises a left positioning sleeve 501 and a right positioning sleeve 502, the other end of the left positioning sleeve 501 is provided with a threaded hole with the same thread turning direction as that of an adjusting screw 6, the other end of the right positioning sleeve 502 is provided with a threaded hole with the opposite thread turning direction as that of the adjusting screw 6, the middle part of an adjusting rotating wheel 7 is provided with a slotted hole matched with the adjusting screw 6, the adjusting rotating wheel 7 and the adjusting screw 6 are connected through a key, a dial 8 is fixed at one side of a fixed base 1, the middle part of the dial 8 is provided with a slotted hole matched with the adjusting rotating wheel 7, a material collecting frame 11 is positioned at two ends of the fixed base 1, the middle part of the material collecting frame 11 is provided with a groove matched with a hydraulic telescopic rod 12 for positioning and guiding the hydraulic telescopic rod 12, the bottom of an adjusting block 13 is provided, the through-hole with receiving 14 looks adaptations of material axle is seted up at the middle part of supporting shoe 15, receives material axle 14 and shaft coupling 16 through the key-type connection, and shaft coupling 16 and driving motor 17 pass through the key-type connection, carry out the transmission through shaft coupling 16 to driving motor 17.
The working process of the utility model is as follows: when the three-layer co-extrusion film blowing equipment is used, a user respectively installs materials on an upper-layer installation shaft 2, a middle-layer installation shaft 3 and a lower-layer installation shaft 4, the adjusting rotating wheel 7 is rotated to drive an adjusting screw 6 to rotate through a connecting key, one end of a left positioning sleeve 501 and the threads of the adjusting screw 6 are rotated to the same threaded hole to move the left positioning sleeve 501 to the middle part of a fixed base 1, one end of a right positioning sleeve 502 and the threads of the adjusting screw 6 are rotated to opposite threaded holes to move the right positioning sleeve 502 to the middle part of the fixed base 1, so that the distance between the left positioning sleeve 501 and the right positioning sleeve 502 is adjusted, the positioning sleeve 5 can position the materials, the difficulty of material installation is reduced, and the processing efficiency is improved, in the three-layer co-extrusion film blowing equipment, the driving motor 17 drives a coupler 16 to rotate through the connecting key by starting the driving motor 17, make shaft coupling 16 drive through the connecting key and receive material axle 14 and rotate, make and receive material axle 14 and collect the material, through 12 elevating movement of hydraulic telescoping rod, make hydraulic telescoping rod 12 drive regulating block 13 and carry out the up-and-down motion, make regulating block 13 drive and receive material axle 14 up-and-down motion, drive supporting shoe 15 up-and-down motion through receiving material axle 13, and then can adjust the height of receiving material axle 14, can effectual reduction the degree of difficulty of unloading, improve the efficiency of processing.
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 (8)

1. The utility model provides a three-layer is crowded blown film equipment altogether, includes unable adjustment base (1), its characterized in that: the top of unable adjustment base (1) is rotated and is connected with upper installation axle (2), middle level installation axle (3) and lower floor's installation axle (4), positioning sleeve (5) have been cup jointed on the surface of upper installation axle (2), middle level installation axle (3) and lower floor's installation axle (4), one end threaded connection that upper installation axle (2), middle level installation axle (3) and lower floor's installation axle (4) were kept away from in positioning sleeve (5) has adjusting screw (6), the one end fixed mounting of adjusting screw (6) has regulation runner (7), the surface of adjusting runner (7) has cup jointed calibrated scale (8), the middle part fixedly connected with blown film support (9) on unable adjustment base (1) top, one end fixedly connected with leading truck (10) of unable adjustment base (1) are kept away from in blown film support (9), and upper installation axle (2) have been kept away from at the top of unable adjustment base (1), Work or material rest (11) are received to one end fixedly connected with of middle level installation axle (3) and lower floor installation axle (4), the inside fixedly connected with hydraulic telescoping rod (12) of receiving work or material rest (11) one end, the one end fixedly connected with regulating block (13) of keeping away from unable adjustment base (1) of hydraulic telescoping rod (12), the one end rotation of regulating block (13) is connected with receipts material axle (14), receiving material axle (14) are kept away from the one end of regulating block (13) and have been cup jointed supporting shoe (15), the one end fixed mounting that receives material axle (14) is close to supporting shoe (15) has shaft coupling (16), the one end fixed mounting that receives material axle (14) is kept away from in shaft coupling (16) has driving motor (17).
2. The three-layer co-extrusion film blowing apparatus according to claim 1, wherein: the slotted hole with upper installation axle (2), middle level installation axle (3) and lower floor installation axle (4) looks adaptation is seted up to the one end at unable adjustment base (1) top, the through-hole with adjust runner (7) looks adaptation is seted up to one side at unable adjustment base (1) top, the recess with hydraulic telescoping rod (12) looks adaptation is seted up to the one end of upper installation axle (2), middle level installation axle (3) and lower floor installation axle (4) is kept away from at unable adjustment base (1) top.
3. The three-layer co-extrusion film blowing apparatus according to claim 1, wherein: the one end of position sleeve (5) is seted up with upper installation axle (2), middle level installation axle (3) and lower floor installation axle (4) looks adaptation's through-hole, position sleeve (5) are including left position sleeve (501) and right position sleeve (502), the other end of left side position sleeve (501) is seted up and is revolved to the same screw hole with adjusting screw (6) screw thread, the other end of right side position sleeve (502) is seted up and is revolved to opposite screw hole with adjusting screw (6) screw thread.
4. The three-layer co-extrusion film blowing apparatus according to claim 1, wherein: the middle part of the adjusting rotating wheel (7) is provided with a slotted hole matched with the adjusting screw rod (6), and the adjusting rotating wheel (7) is connected with the adjusting screw rod (6) through a key.
5. The three-layer co-extrusion film blowing apparatus according to claim 1, wherein: the dial (8) is fixed on one side of the fixed base (1), and a slotted hole matched with the adjusting rotating wheel (7) is formed in the middle of the dial (8).
6. The three-layer co-extrusion film blowing apparatus according to claim 1, wherein: the material collecting frame (11) is located at two ends of the fixed base (1), and a groove matched with the hydraulic telescopic rod (12) is formed in the middle of the material collecting frame (11).
7. The three-layer co-extrusion film blowing apparatus according to claim 1, wherein: the bottom of the adjusting block (13) is provided with a notch matched with the hydraulic telescopic rod (12), one end of the adjusting block (13) is provided with a slotted hole matched with the material receiving shaft (14), and the middle of the supporting block (15) is provided with a through hole matched with the material receiving shaft (14).
8. The three-layer co-extrusion film blowing apparatus according to claim 1, wherein: the material receiving shaft (14) is connected with the shaft coupler (16) through a key, and the shaft coupler (16) is connected with the driving motor (17) through a key.
CN201921795154.9U 2019-10-23 2019-10-23 Three-layer co-extrusion film blowing equipment Active CN210969848U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921795154.9U CN210969848U (en) 2019-10-23 2019-10-23 Three-layer co-extrusion film blowing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921795154.9U CN210969848U (en) 2019-10-23 2019-10-23 Three-layer co-extrusion film blowing equipment

Publications (1)

Publication Number Publication Date
CN210969848U true CN210969848U (en) 2020-07-10

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Application Number Title Priority Date Filing Date
CN201921795154.9U Active CN210969848U (en) 2019-10-23 2019-10-23 Three-layer co-extrusion film blowing equipment

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112021774A (en) * 2020-07-17 2020-12-04 无为县荣华鬃刷制品有限公司 Bristle pore drilling table for manufacturing brush roller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112021774A (en) * 2020-07-17 2020-12-04 无为县荣华鬃刷制品有限公司 Bristle pore drilling table for manufacturing brush roller

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