CN215151793U

CN215151793U - Film blowing machine for film production

Info

Publication number: CN215151793U
Application number: CN202121396626.0U
Authority: CN
Inventors: 童华明
Original assignee: Anhui Lelang Environmental Protection New Material Co ltd
Current assignee: Anhui Lelang Environmental Protection New Material Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-14
Anticipated expiration: 2031-06-22

Abstract

The application relates to a film blowing machine for film production, which comprises a film blowing machine body, wherein the film blowing machine body is communicated with a feeding assembly, the feeding assembly comprises a conveying assembly and a feeding hopper, the conveying assembly is communicated with the feeding hopper and the film blowing machine body, and the feeding hopper is communicated with feeding assemblies for providing raw materials with different colors; a blending component for blending different raw materials is arranged in the feed hopper; be provided with the unloading subassembly that is used for controlling the feeder hopper unloading in the feeder hopper, this application has the effect that improves product production quality.

Description

Film blowing machine for film production

Technical Field

The application relates to the technical field of film blowing machines, in particular to a film blowing machine for film production.

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. The novel material is blown out by using novel particles, the color is uniform and clean, and the bag is well stretched.

The existing film blowing machine comprises a film blowing machine body, wherein the film blowing machine body is communicated with a feeding assembly, the feeding assembly comprises a feeding hopper and a conveying assembly, the conveying assembly is communicated with the film blowing machine body and the feeding hopper, the conveying assembly is horizontally arranged, the feeding hopper is vertically arranged, and the feeding hopper is located on one side, away from the film blowing machine body, of the conveying assembly.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the process of film production, require differently according to the product, need add pigment in the raw materials, and then adjust the colour of product, current inflation film manufacturing machine places raw materials and pigment in the feeder hopper, conveys through conveying assembly, can not realize the mixing of raw materials and pigment, and then causes the product colour inhomogeneous, influences the production quality of producing the piece.

SUMMERY OF THE UTILITY MODEL

In order to improve product production quality, this application provides a inflation film manufacturing machine for film production.

The application provides a film blowing machine for film production adopts following technical scheme: the automatic feeding device comprises a film blowing machine body, wherein the film blowing machine body is communicated with a feeding assembly, the feeding assembly comprises a conveying assembly and a feeding hopper, the conveying assembly is communicated with the feeding hopper and the film blowing machine body, and the feeding hopper is communicated with feeding assemblies for providing raw materials with different colors; a blending component for blending different raw materials is arranged in the feed hopper; the feeding hopper is internally provided with a blanking assembly used for controlling blanking of the feeding hopper.

Through adopting above-mentioned technical scheme, in the product production process, the material realizes the mixing under the effect of mixing subassembly in feed subassembly flow direction feeder hopper, controls the unloading subassembly after the raw materials mixing, and the raw materials of mixing convey to inflation film manufacturing machine this internally through the conveying subassembly this moment, has realized the mixing of raw materials under the effect of mixing subassembly, has reached the effect of guaranteeing product production quality.

Optionally, the feeding assembly comprises a storage hopper and a conveying pipe, one end of the conveying pipe is communicated with and fixedly connected with the side wall of the feeding hopper, and one end of the conveying pipe, far away from the feeding hopper, is in a closed state; the conveying pipe is gradually inclined upwards from one end close to the feed hopper to one end far away from the feed hopper; the storage hopper is provided with a plurality ofly, and the storage hopper distributes and communicates with the conveying pipe along the length direction of conveying pipe.

Through adopting above-mentioned technical scheme, when using the feed subassembly to add the material in the feeder hopper, empty different raw materialss in the storage hopper, convey the feeder hopper under the effect of conveying pipe this moment in, the staff of being convenient for of feed subassembly sets up can add multiple different raw materialss into the feeder hopper simultaneously, has reached the effect that makes things convenient for the staff to use.

Optionally, the blending assembly comprises an installation frame, a blending motor, a blending roller and a blending blade, and the installation frame is fixedly connected to one end of the feed hopper, which is far away from the conveying assembly; the blending motor is fixedly connected with the mounting frame, the blending roller is coaxially and fixedly connected with an output shaft of the blending motor, and the central line of the blending roller in the length direction is collinear with the perpendicular bisector of the feed hopper; the blending blades are fixedly connected to the circumferential side wall of the blending roller.

Through adopting above-mentioned technical scheme, when using the mixing subassembly to carry out the mixing with the raw materials, start the mixing motor, the output shaft of mixing motor drives the mixing roller and rotates, and then realizes driving the mixing blade and rotate, and the setting of mixing blade has realized carrying out the effect of mixing with the raw materials in the difference, has reached the effect that makes things convenient for the staff to use.

Optionally, the blanking assembly comprises a blanking plate, a hydraulic cylinder and a connecting plate, the feeding hopper is of a rectangular cylindrical structure, and the bottom end of the circumferential side wall of the feeding hopper is provided with a through hole; the blanking plate is inserted in the through hole in a sliding manner; the connecting plate is fixedly connected to the circumferential outer wall of the feed hopper; one end of the hydraulic cylinder is fixedly connected with the blanking plate, and the other end of the hydraulic cylinder is fixedly connected with the connecting plate.

Through adopting above-mentioned technical scheme, when using the unloading subassembly to control whether the feeder hopper unloading, start the pneumatic cylinder, the relative position between flitch and the feeder hopper under the pneumatic cylinder realization is adjusted, and then has guaranteed that different kinds of raw materials have abundant time to mix in the feed cylinder, and then has guaranteed the quality of product.

Optionally, a necking pipe is arranged between the feeding hopper and the conveying assembly, one end of the necking pipe is communicated with the conveying assembly, the other end of the necking pipe is communicated with the feeding hopper, and the necking pipe gradually shrinks from one end close to the feeding hopper to one end close to the conveying assembly.

Through adopting above-mentioned technical scheme, the even flow direction conveying assembly of material can also be guaranteed under the circumstances of the storage volume of guaranteeing the feeder hopper to the setting of binding off pipe, and then has reached the effect that makes things convenient for the staff to use.

Optionally, a flow control pipe is communicated between the storage hopper and the conveying pipe, a flow control assembly is arranged in the flow control pipe, and the flow control assembly comprises a connecting rod, a flow control motor, a flow control roller and a helical blade; the connecting rod is fixedly connected with the storage hopper, the current control motor is fixedly connected with the connecting rod, and the current control roller is coaxially and fixedly connected with an output shaft of the current control motor; the spiral blade is of a spiral plate-shaped structure, and is sleeved on the circumferential outer wall of the flow control roller and fixedly connected with the flow control roller; the helical blade is abutted against the circumferential inner wall of the flow control pipe.

Through adopting above-mentioned technical scheme, the accuse is flowed the pipe and is flowed the subassembly cooperation and use with the accuse, and the staff of being convenient for control flow to the volume of the material in the conveying subassembly, and a certain amount of material can be stored to the while storage hopper, does not need the staff to add the material always, has reached the effect that makes things convenient for the staff to use.

Optionally, the circumferential inner wall of the feeding hopper is fixedly connected with a supporting block, and the upper surface of the supporting block is abutted to the lower surface of the blanking plate.

Through adopting above-mentioned technical scheme, the setting up of supporting shoe has improved the stability of being connected of lower flitch and feeder hopper, and then has guaranteed the stability in use of whole inflation film manufacturing machine.

Optionally, a reinforcing rod is arranged between the conveying pipe and the conveying assembly, one end of the reinforcing rod is fixedly connected with the conveying assembly, and the remaining end of the reinforcing rod is fixedly connected with one end of the conveying pipe far away from the feeding hopper.

Through adopting above-mentioned technical scheme, the setting up of stiffener has improved the stability of being connected between conveying pipe and the conveying subassembly, and then has reached the effect that improves feed subassembly stability in use, and then has reached the effect that improves whole inflation film manufacturing machine stability in use.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the feeding assembly, the blanking assembly and the blending assembly are matched for use, so that the effect of blending different raw materials is realized, and the effect of ensuring the production quality of products is further achieved;

2. the flow control pipe and the flow control assembly are matched for use, so that the effect of quantitatively feeding different raw materials is realized, the discharging function of the storage hopper is realized, the materials are not required to be added by workers all the time, and the effect of facilitating the use of the workers is achieved;

3. the stability and the security that whole inflation film manufacturing machine used have been improved in the setting of supporting shoe and stiffener.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a cross-sectional view showing the homogenizing assembly.

Description of reference numerals: 1. a film blowing machine body; 2. a feed assembly; 21. a transfer assembly; 22. a feed hopper; 221. a through hole; 3. a supply assembly; 31. a storage hopper; 311. a flow control pipe; 32. a transfer tube; 4. a blending component; 41. a mounting frame; 42. a mixing motor; 43. a blending roller; 44. mixing the leaves uniformly; 5. a blanking assembly; 51. a blanking plate; 52. a hydraulic cylinder; 53. a connecting plate; 6. a mouth-closing tube; 7. a flow control assembly; 71. a connecting rod; 72. a current control motor; 73. a flow control roller; 74. a helical blade; 8. a support block; 9. a reinforcing rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses inflation film manufacturing machine for film production.

Referring to fig. 1 and 2, the film blowing machine for film production comprises a film blowing machine body 1, the film blowing machine body 1 is communicated with a feeding component 2, the feeding component 2 comprises a conveying component 21 and a feeding hopper 22, the conveying component 21 is horizontally arranged, the conveying component 21 is communicated with the feeding hopper 22 and the film blowing machine body 1, and the feeding hopper 22 is positioned on one side of the conveying component 21 away from the film blowing machine body 1; the feed hopper 22 is communicated with a feeding assembly 3 for providing raw materials with different colors; the feed hopper 22 is internally provided with a blending component 4 for blending different raw materials, and the feed hopper 22 is internally provided with a blanking component 5 for controlling the blanking time and the blanking amount of the feed hopper 22.

Referring to fig. 1 and 2, different raw materials are conveyed into a feed hopper 22 through a feeding assembly 3 during use, after the raw materials are uniformly mixed by a uniformly mixing assembly 4, a worker controls a blanking assembly 5 to realize blanking of the raw materials, the uniformly mixed raw materials are conveyed into a film blowing machine body 1 through a conveying assembly 21, and then the effect of ensuring the production quality of products is achieved.

Referring to fig. 1 and 2, the feeding assembly 3 includes a storage hopper 31 and a conveying pipe 32, one end of the conveying pipe 32 is communicated with and fixedly connected to the sidewall of the feeding hopper 22, and one end of the conveying pipe 32 away from the feeding hopper 22 is sealed; the storage hopper 31 is gradually inclined upwards from one end close to the feed hopper 22 to one end far away from the feed hopper 22; a reinforcing rod 9 is arranged between the conveying pipe 32 and the conveying assembly 21, one end of the reinforcing rod 9 is fixedly connected with the conveying assembly 21, and the other end of the reinforcing rod 9 is fixedly connected with one end of the conveying pipe 32 far away from the film blowing machine body 1; the storage hoppers 31 are arranged in plurality, the storage hoppers 31 are distributed along the length direction of the conveying pipe 32, a flow control pipe 311 is communicated between the storage hoppers 31 and the conveying pipe 32, the flow control pipe 311 is of a cylindrical structure, and the flow control pipe 311 is communicated with and fixedly connected with the storage hoppers 31 and the conveying pipe 32; a flow control component 7 for controlling the blanking amount of the raw materials is arranged in the flow control pipe 311; the flow control assembly 7 comprises a connecting rod 71, a flow control motor 72, a flow control roller 73 and a helical blade 74; the connecting rod 71 is fixedly connected with the storage hopper 31, the flow control motor 72 is fixedly connected with the connecting rod 71, the flow control roller 73 is coaxially and fixedly connected with an output shaft of the flow control motor 72, the helical blade 74 is of a helical plate-shaped structure, and the helical blade 74 is sleeved on the circumferential outer wall of the flow control roller 73 and is fixedly connected with the flow control roller 73; the helical blades 74 abut against the circumferential inner wall of the flow control pipe 311.

Referring to fig. 1 and 2, when the feeding assembly 3 is in use, different kinds of materials are firstly poured into the storage hopper 31, the flow control motor 72 is controlled to finally drive the helical blade 74 to rotate, so that the raw materials are conveyed, at the moment, the raw materials are conveyed into the feeding hopper 22 through the conveying pipe 32, the whole feeding assembly 3 and the flow control assembly 7 are arranged, and the flow control assembly 7 and the feeding assembly 3 are arranged to achieve the effect of being convenient for workers to use.

Referring to fig. 1 and 2, the blending assembly 4 includes a mounting bracket 41, a blending motor 42, a blending roller 43 and blending blades 44, the mounting bracket 41 is fixedly connected to one end of the feeding hopper 22 far away from the conveying assembly 21, the blending motor 42 is fixedly connected to the mounting bracket 41, and an output shaft of the blending motor 42 is coaxially and fixedly connected to the blending roller 43; the blending blades 44 are fixedly connected to the circumferential outer wall of the blending roller 43; the central line of the blending roller 43 in the length direction is collinear with the perpendicular bisector of the feed hopper 22; the blanking assembly 5 comprises a blanking plate 51, a hydraulic cylinder 52 and a connecting plate 53, the feed hopper 22 is of a rectangular cylindrical structure, a closing-up pipe 6 is arranged between the feed hopper 22 and the conveying assembly 21, one end of the closing-up pipe 6 is communicated with the conveying assembly 21, and the other end of the closing-up pipe is communicated with the feed hopper 22; the necking pipe 6 is gradually in a necking shape from one end close to the feed hopper 22 to one end close to the conveying assembly 21; the bottom end of the circumferential side wall of the feed hopper 22 is provided with a through hole 221; the blanking plate 51 is inserted in the through hole 221 in a sliding manner, the connecting plate 53 is fixedly connected to the circumferential outer wall of the feed hopper 22, one end of the hydraulic cylinder 52 is fixedly connected with the connecting plate 53, and the other end of the hydraulic cylinder is fixedly connected with the blanking plate 51; the inner wall of the feed hopper 22 in the circumferential direction is fixedly connected with a supporting block 8, and the upper surface of the supporting block 8 is fixedly connected with the lower surface of the blanking plate 51.

Referring to fig. 1 and 2, after the raw material enters the feed hopper 22, the blending motor 42 is started, the output shaft of the blending motor 42 drives the blending roller 43 to rotate, the blending roller 43 drives the blending blades 44 to rotate, so that the raw material is blended, the hydraulic cylinder 52 is started after the raw material is blended, the hydraulic cylinder 52 drives the blanking plate 51 to move, blanking of the raw material is completed, and the effect of ensuring the production quality of the product is achieved.

The implementation principle of a film blowing machine for film production in the embodiment of the application is as follows: feeding subassembly 2, mixing subassembly 4, feed subassembly 3 and unloading subassembly 5 cooperation are used, have realized the effect with the mixing of heterogeneous raw materials, and then have reached the effect of guaranteeing product production quality.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a inflation film manufacturing machine for film production, includes inflation film manufacturing machine body (1), inflation film manufacturing machine body (1) intercommunication has feeding subassembly (2), and feeding subassembly (2) are including conveying subassembly (21) and feeder hopper (22), and conveying subassembly (21) intercommunication feeder hopper (22) and inflation film manufacturing machine body (1), its characterized in that: the feed hopper (22) is communicated with a feeding component (3) for providing raw materials with different colors; a blending component (4) for blending different raw materials is arranged in the feed hopper (22); a blanking component (5) used for controlling blanking of the feed hopper (22) is arranged in the feed hopper (22).

2. The film blowing machine for producing thin films according to claim 1, characterized in that: the feeding assembly (3) comprises a storage hopper (31) and a conveying pipe (32), one end of the conveying pipe (32) is communicated with and fixedly connected with the side wall of the feeding hopper (22), and one end, far away from the feeding hopper (22), of the conveying pipe (32) is in a closed state; and the conveying pipe (32) is gradually inclined upwards from one end close to the feed hopper (22) to one end far away from the feed hopper (22); the storage hoppers (31) are arranged in a plurality, and the storage hoppers (31) are distributed along the length direction of the conveying pipe (32) and are communicated with the conveying pipe (32).

3. The film blowing machine for producing thin films according to claim 1, characterized in that: the blending component (4) comprises a mounting rack (41), a blending motor (42), a blending roller (43) and blending blades (44), and the mounting rack (41) is fixedly connected to one end, far away from the conveying component (21), of the feed hopper (22); the blending motor (42) is fixedly connected with the mounting rack (41), the blending roller (43) is coaxially and fixedly connected with an output shaft of the blending motor (42), and the central line of the blending roller (43) in the length direction is collinear with the perpendicular bisector of the feed hopper (22); the mixing blades (44) are fixedly connected with the circumferential side wall of the mixing roller (43).

4. The film blowing machine for producing thin films according to claim 1, characterized in that: the blanking assembly (5) comprises a blanking plate (51), a hydraulic cylinder (52) and a connecting plate (53), the feeding hopper (22) is of a rectangular cylindrical structure, and the bottom end of the circumferential side wall of the feeding hopper (22) is provided with a through hole (221); the blanking plate (51) is inserted in the through hole (221) in a sliding manner; the connecting plate (53) is fixedly connected to the circumferential outer wall of the feed hopper (22); one end of the hydraulic cylinder (52) is fixedly connected with the blanking plate (51), and the other end of the hydraulic cylinder is fixedly connected with the connecting plate (53).

5. The film blowing machine for producing thin films according to claim 2, characterized in that: be provided with between feeder hopper (22) and conveying subassembly (21) and close up pipe (6), close up pipe (6) one end and conveying subassembly (21) intercommunication, remaining one end and feeder hopper (22) intercommunication, and close up pipe (6) are the throat form from the one end that is close to feeder hopper (22) to the one end that is close to conveying subassembly (21) gradually.

6. The film blowing machine for producing thin films according to claim 2, characterized in that: a flow control pipe (311) is communicated between the storage hopper (31) and the conveying pipe (32), a flow control assembly (7) is arranged in the flow control pipe (311), and the flow control assembly (7) comprises a connecting rod (71), a flow control motor (72), a flow control roller (73) and a spiral blade (74); the connecting rod (71) is fixedly connected with the storage hopper (31), the flow control motor (72) is fixedly connected with the connecting rod (71), and the flow control roller (73) is coaxially and fixedly connected with an output shaft of the flow control motor (72); the spiral blade (74) is of a spiral plate-shaped structure, and the spiral blade (74) is sleeved on the circumferential outer wall of the flow control roller (73) and is fixedly connected with the flow control roller (73); the helical blade (74) abuts against the circumferential inner wall of the flow control pipe (311).

7. The film blowing machine for producing thin films as claimed in claim 4, wherein: the inner wall fixedly connected with supporting shoe (8) of feeder hopper (22) circumference, supporting shoe (8) upper surface and lower surface butt of lower feed plate (51).

8. The film blowing machine for producing thin films according to claim 2, characterized in that: be provided with stiffener (9) between conveying pipe (32) and conveying subassembly (21), stiffener (9) one end and conveying subassembly (21) fixed connection, the one end fixed connection of feeder hopper (22) is kept away from with conveying pipe (32) to stiffener (9) remaining one end.