CN216031884U - Feeding device of forming machine - Google Patents
Feeding device of forming machine Download PDFInfo
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- CN216031884U CN216031884U CN202121944169.4U CN202121944169U CN216031884U CN 216031884 U CN216031884 U CN 216031884U CN 202121944169 U CN202121944169 U CN 202121944169U CN 216031884 U CN216031884 U CN 216031884U
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Abstract
The application relates to a feeding device of a forming machine, which relates to the field of plastic product production equipment and comprises a frame body, a feeding assembly, a driving assembly and a protection assembly, wherein the frame body comprises two baffle plates; the feeding assembly comprises a first rotating roller, a second rotating roller and a third rotating roller, the first rotating roller, the second rotating roller and the third rotating roller are all arranged between the two baffles, the axis of the first rotating roller, the axis of the second rotating roller and the axis of the third rotating roller are parallel to each other, the first rotating roller is positioned above the second rotating roller and can be abutted against the second rotating roller, and the third rotating roller is positioned on one side of the first rotating roller and one side of the second rotating roller; the driving assembly comprises a first driving part and a second driving part, the first driving part is used for driving the first rotating roller to lift, and the second driving part is used for driving the second rotating roller and the third rotating roller to rotate; the protective component is used for reducing the possibility of scraping the surface of the material. The application has the effect of reducing the possibility of scraping the materials.
Description
Technical Field
The application relates to the field of plastic product production equipment, in particular to a feeding device of a forming machine.
Background
At present, plastic products are mainly molded by using a plastic molding machine capable of processing granular plastics and sheet plastics.
The patent of the Chinese utility model with the granted publication number of CN204263522U discloses a plastic cup cover thermoforming machine, which comprises a frame, wherein a conveying unit for conveying plastic sheets, a power driving unit for driving each device to work and a panel control unit for uniformly regulating and controlling each device are arranged on the frame; the input side to the output side of conveying unit sets gradually: the unwinding device is used for unwinding the plastic coiled material to form a plastic sheet; the oven heating device is used for heating and softening the plastic sheet; the mould forming device is used for processing the plastic sheet into a cup-cover-shaped plastic film; the punching device is used for punching the cup-shaped plastic film; the blanking device is used for manufacturing the cup cover-shaped plastic film subjected to the punching treatment into a single cup cover finished product; and the waste material winding device is used for winding and processing the residual cup-cover-shaped plastic film waste materials, so that the production efficiency of the plastic cup is improved.
In view of the above-mentioned related technologies, the inventor believes that the plastic sheet is easily worn and the yield of the plastic product is low when the above-mentioned patent is used for producing the plastic product.
SUMMERY OF THE UTILITY MODEL
In order to improve the qualification rate of product, this application provides a make-up machine material feeding unit.
The application provides a make-up machine material feeding unit adopts following technical scheme:
a feeding device of a forming machine comprises a frame body, a feeding assembly, a driving assembly and a protection assembly, wherein the frame body comprises a base and two baffle plates, and the two baffle plates are arranged at the upper end of the base at intervals; the feeding assembly comprises a first rotating roller, a second rotating roller and a third rotating roller, the first rotating roller, the second rotating roller and the third rotating roller are all arranged between the two baffles, the axis of the first rotating roller, the axis of the second rotating roller and the axis of the third rotating roller are parallel, the first rotating roller is positioned above the second rotating roller and can be abutted against the second rotating roller, and the third rotating roller is positioned on one side of the first rotating roller and one side of the second rotating roller; the driving assembly comprises a first driving part and a second driving part, the first driving part is used for driving the first rotating roller to lift, and the second driving part is used for driving the second rotating roller and the third rotating roller to rotate; the protective component is used for reducing the possibility of scraping the surface of the material.
Through adopting above-mentioned technical scheme, when the material from first live-rollers, when carrying on second live-rollers and the third live-rollers, first live-rollers of first drive part drive goes up and down, and simultaneously, second live-rollers of second drive part drive and third live-rollers rotate, when first live-rollers and second live-rollers contact, can extrude the material, drive the material simultaneously and carry to the make-up machine direction, first live-rollers intermittent type nature is carried the material, can protect the material surface, reduce the possibility that the material surface was scraped the flower, thereby improve the qualification rate of product.
Optionally, two be connected with the safety cover on the baffle, safety cover lower extreme opening, first rotation roller is located the safety cover.
Through adopting above-mentioned technical scheme, the safety cover can reduce the possibility of deposition on the first live-rollers, and then reduces the possibility that the first live-rollers scraped colored material, improves the qualification rate of product.
Optionally, the first driving part comprises two driving cylinders, the two driving cylinders are arranged in the protective cover at intervals, the output ends of the two driving cylinders are connected with bearing seats, and the first rotating roller is connected between the two bearing seats.
Through adopting above-mentioned technical scheme, when carrying the material, start the driving cylinder, the bearing frame drives first live-rollers and is close to the second live-rollers gradually under the effect of driving cylinder, until first live-rollers and the laminating of second live-rollers, the driving cylinder goes up and down repeatedly and drives first live-rollers and be close to or keep away from first live-rollers, utilize the friction of first live-rollers and second live-rollers, carry out intermittent type nature transport to the material, reduce first live-rollers and the laminating of second live-rollers and lead to the material to scrape the possibility of flower always to the material friction, improve the qualification rate of plastic products.
Optionally, the first rotating roller comprises a rotating shaft and a plurality of protection rollers, the protection rollers are arranged on the rotating shaft at intervals, and the protection rollers are provided with flexible layers.
By adopting the technical scheme, the end part of the protection roller is reduced, the scratch on the material is reduced, and the surface of the material is further protected by the flexible layer, so that the qualification rate of the product is improved.
Optionally, a plurality of the protection rollers are provided with a fixing member, and the fixing member is used for connecting the protection rollers to the rotating shaft.
Through adopting above-mentioned technical scheme, when the width of the material that needs were carried increases, the accessible suitably increases the quantity of protection roller and carries the material, installs the protection roller, locks the mounting, makes the mounting pass the tip and the axis of rotation butt of protection roller and mounting, fixes the protection roller in the axis of rotation, improves the qualification rate of product.
Optionally, the axis of the first rotating roller and the axis of the second rotating roller are located on the same vertical plane.
Through adopting above-mentioned technical scheme, reduce the frictional area of material and second live-rollers, reduce the material large tracts of land and second live-rollers friction and lead to being scraped colored possibility, improve the qualification rate of plastic products.
Optionally, the protective assembly includes a first protective layer coupled to the peripheral sidewall of the second rotatable roller.
Through adopting above-mentioned technical scheme, when the material was carried, the material can keep in contact with the second live-rollers always, and first protective layer protects the material, reduces the material and scrapes the possibility of flower when carrying to improve the qualification rate of product.
Optionally, the protection assembly further comprises a second protection layer, and the second protection layer is connected with the protective cover close to the rib of the first rotating roller.
Through adopting above-mentioned technical scheme, when the installation material, the material need pass first live-rollers and second live-rollers, and the second protective layer protects the material, reduces the material and takes place to scrape the possibility of flower in the installation to improve the qualification rate of product.
In summary, the present application includes at least one of the following beneficial technical effects:
through setting up drive assembly and protection subassembly, first drive assembly goes up and down to first live-rollers, reduces the time of first live-rollers and second live-rollers contact, reduces the possibility that first live-rollers and second live-rollers rub always, and the protection subassembly further carries out the effect of protection to the material to improve the qualification rate of product.
Through setting up protection roller and third protective layer, further protect the surface of material, reduce the possibility that the material was scraped the flower, improve the qualification rate of plastic products.
Drawings
Fig. 1 is a schematic structural diagram of a feeding device of a molding machine according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a hidden protective cover of a feeding device of a molding machine according to an embodiment of the present application.
Fig. 3 is a schematic view of a feeding assembly and a driving assembly of a feeding device of a molding machine according to an embodiment of the present application.
Description of reference numerals: 1. a frame body; 10. a base; 11. a baffle plate; 12. an installation area; 2. a feeding assembly; 20. a first rotating roller; 200. a rotating shaft; 201. a protective roller; 202. a flexible layer; 203. a fixing member; 21. a second rotating roller; 22. a third rotating roller; 3. a drive assembly; 30. a first drive member; 300. a drive cylinder; 301. a bearing seat; 31. a second drive member; 310. a reduction gearbox; 311. a drive motor; 4. a protection component; 41. a first protective layer; 42. a second protective layer; 5. a protective cover.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses make-up machine material feeding unit.
Referring to fig. 1 and 2, a make-up machine material feeding unit, includes support body 1, feeding unit 2, drive assembly 3 and protection component 4, and support body 1 includes base 10 and two baffles 11, and base 10 and two baffles 11 are the cuboid, and two baffles 11 intervals set up the upper surface at base 10, form the installing zone 12 of installation feeding unit 2 between two baffles 11, and baffle 11 is used for installing feeding unit 2 and drive assembly 3.
The upper surfaces of the two baffle plates 11 are connected with a protective cover 5 through bolts, and the protective cover 5 is a cuboid and is provided with an opening at the lower end; the feeding assembly 2 comprises a first rotating roller 20, a second rotating roller 21 and a third rotating roller 22, the first rotating roller 20 is positioned above the second rotating roller 21 and the third rotating roller 22, two ends of the first rotating roller 20 are respectively connected in the protective cover 5 in a rotating mode through bearings, and the first rotating roller 20 can be abutted to the second rotating roller 21; two ends of the second rotating roller 21 and the third rotating roller 22 are respectively and rotatably connected between the two baffle plates 11 through bearings, the third rotating roller 22 is positioned on one side of the second rotating roller 21, the third rotating roller 22 is positioned below the first rotating roller 20, and the axis of the first rotating roller 20, the axis of the second rotating roller 21 and the axis of the third rotating roller 22 are parallel.
The material is carried through the space between first live-rollers 20 and the second live-rollers 21, and first live-rollers 20 sets up in protection cover 5, and protection cover 5 is located the top of second live-rollers 21 and third live-rollers 22, and protection cover 5 can reduce the possibility of the deposition on first live-rollers 20, also can shelter from the dust to second live-rollers 21 and third live-rollers 22 simultaneously, and then reduces the possibility that first live-rollers 20 scraped the material.
Referring to fig. 1 and 2, the driving assembly 3 includes a first driving part 30 and a second driving part 31, the first driving part 30 is used for driving the first rotating roller 20 to ascend and descend, the second driving part 31 includes a reduction box 310 and a driving motor 311, the second rotating roller 21 is connected with the output end of the reduction box 310 through a coupling, gears are respectively connected to the second rotating roller 21 and the third rotating roller 22 through keys, the gears are meshed with each other, the output end of the driving motor 311 is connected with the input end of the reduction box 310 through a coupling, a housing of the driving motor 311 is connected with the frame body 1, and the second driving part 31 is used for driving the second rotating roller 21 and the third rotating roller 22 to rotate; the protective assembly 4 is used to reduce the friction of the second rotating roller 21 against the surface of the material.
When materials are conveyed from the first rotating roller 20, the second rotating roller 21 and the third rotating roller 22, the first driving part 30 drives the first rotating roller 20 to lift, meanwhile, the driving motor 311 is started, the driving motor 311 drives the reduction gearbox 310 to operate, the output end of the reduction gearbox 310 drives the second rotating roller 21 to rotate, and the second rotating roller 21 drives the third rotating roller 22 to rotate. When first live-rollers 20 and the contact of second live-rollers 21, can extrude the material, drive the material simultaneously and carry to the make-up machine direction, first live-rollers 20 and second live-rollers 21 carry the material fast, can protect the material surface on the one hand, reduce the material surface and scraped colored possibility, improve the qualification rate of product, on the other hand reduces the accumulational possibility of material.
Referring to fig. 1 and 2, the axis of the first rotating roller 20 and the axis of the second rotating roller 21 are located on the same vertical plane, so that the friction area between the material and the second rotating roller 21 can be reduced, and the possibility that the material is scratched due to a large contact area between the material and the second rotating roller 21 is reduced; the protection component 4 comprises a first protection layer 41, the first protection layer 41 is a sponge layer, the first protection layer 41 is bonded with the peripheral side wall of the second rotating roller 21, the protection component 4 further comprises a second protection layer 42, the second protection layer 42 is a sponge layer, the second protection layer 42 is bonded with the protection cover 5 close to the flange of the first rotating roller 20, and the second protection layer 42 can wrap the protection cover 5 close to the flange on one side of the first rotating roller 20. The first protective layer 41 protects the material when the material contacts the second rotating roller 21; when the materials are installed, the possibility that the materials are in contact with the side edge of the protective cover 5 to cause scraping of the surfaces of the materials in the installation process is reduced by the second protective layer 42, and therefore the qualified rate of products is improved.
Referring to fig. 1 and 3, the first driving member 30 includes two driving cylinders 300, the driving cylinders 300 are air cylinders, and the two driving cylinders 300 are disposed at both ends of the protective cover 5 at intervals along the length direction of the protective cover 5 and are located in the protective cover 5; the below of the output of two actuating cylinders 300 all is provided with bearing 301, the output of two actuating cylinders 300 all is connected with bearing frame 301 through the bolt, the casing of actuating cylinder 300 passes through bolt and 5 fixed connection of safety cover, all be provided with the bearing in two bearing frames 301, the lateral wall of bearing and the inside wall interference fit of bearing frame 301, first turning roll 20 includes axis of rotation 200 and two protection rollers 201, the lateral wall of axis of rotation 200 and the inside wall interference fit of bearing, two protection rollers 201 set up on axis of rotation 200 through the key-type connection interval, flexible layer 202 has all been bonded on two protection rollers 201, flexible layer 202 is the sponge layer, all be provided with mounting 203 on protection roller 201, mounting 203 is countersunk bolt, mounting 203 and protection roller 201 threaded connection and with axis of rotation 200 butt, mounting 203 is used for connecting protection roller 201 on axis of rotation 200. In the process of conveying materials, the driving cylinder 300 can drive the first rotating roller 20 to ascend or descend, when the driving cylinder 300 drives the first rotating roller 20 to be close to the second rotating shaft 200, the first rotating roller 20 drives the flexible layer 202 to be close to the second rotating roller 21 until the flexible layer 202 is abutted against the materials, the flexible layer 202 is abutted against one surface of the materials, meanwhile, the first protective layer 41 is abutted against the other surface of the materials, and the materials are conveyed under the driving of the first rotating roller 20 and the second rotating roller 21; the first protective layer 41 and the flexible layer 202 protect the surface of the material, and the possibility of scraping the material in the conveying process is reduced, so that the qualified rate of products is improved.
The implementation principle of the feeding device of the forming machine in the embodiment of the application is as follows: materials are conveyed to a forming machine for blow molding among a first rotating roller 20, a second rotating roller 21 and a third rotating roller 22, a first driving part 30 intermittently drives a bearing seat 301 to lift, the bearing seat 301 drives the first rotating roller 20 to lift and drives a second driving part 31, the second driving part 31 drives the second rotating roller 21 to rotate, when the first rotating roller 20 is temporarily abutted against the second rotating roller 21, the second rotating roller 21 and the third rotating roller 22 keep rotating, so that the materials can be driven to move, the flexible layer 202 protects one surface of the materials close to the protective roller 201, and the first protective layer 41 protects one surface of the materials close to the second rotating roller 21; when the materials are installed, the second protective layer 42 further protects the materials, the possibility that the materials are scraped is reduced, and the qualified rate of plastic products is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above 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 (8)
1. The utility model provides a make-up machine material feeding unit which characterized in that: comprises a frame body (1), a feeding component (2), a driving component (3) and a protection component (4);
the frame body (1) comprises a base (10) and two baffle plates (11), wherein the two baffle plates (11) are arranged at the upper end of the base (10) at intervals;
the feeding assembly (2) comprises a first rotating roller (20), a second rotating roller (21) and a third rotating roller (22), the first rotating roller (20), the second rotating roller (21) and the third rotating roller (22) are all arranged between the two baffles (11), the axis of the first rotating roller (20), the axis of the second rotating roller (21) and the axis of the third rotating roller (22) are parallel, the first rotating roller (20) is positioned above the second rotating roller (21) and can be abutted against the second rotating roller (21), and the third rotating roller (22) is positioned on one side of the first rotating roller (20) and one side of the second rotating roller (21);
the driving assembly (3) comprises a first driving part (30) and a second driving part (31), the first driving part (30) is used for driving the first rotating roller (20) to ascend and descend, and the second driving part (31) is used for driving the second rotating roller (21) and the third rotating roller (22) to rotate;
the protective component (4) is used for reducing the possibility of scraping the surface of the material.
2. The feeder of a forming machine according to claim 1, wherein: two be connected with safety cover (5) on baffle (11), safety cover (5) lower extreme opening, first rotor roll (20) are located safety cover (5).
3. The feeder of a forming machine according to claim 1, wherein: first driver part (30) include two actuating cylinders (300), two actuating cylinder (300) are connected and the interval sets up with safety cover (5), two the output of actuating cylinder (300) all is connected with bearing frame (301), first rotor roll (20) are connected between two bearing frame (301).
4. The feeding device of the forming machine according to claim 3, wherein: first rotating roller (20) include axis of rotation (200) and a plurality of protection roller (201), and is a plurality of protection roller (201) interval sets up on axis of rotation (200), and is a plurality of all be provided with flexible layer (202) on protection roller (201).
5. The feeding device of the forming machine according to claim 4, wherein: the protective rollers (201) are provided with fixing pieces (203), and the fixing pieces (203) are used for connecting the protective rollers (201) to the rotating shaft (200).
6. The feeder of a forming machine according to claim 1, wherein: the axis of the first rotating roller (20) and the axis of the second rotating roller (21) are positioned on the same vertical plane.
7. The feeder of a forming machine according to claim 1, wherein: the protective assembly (4) comprises a first protective layer (41), the first protective layer (41) being connected to the peripheral side wall of the second rotating roller (21).
8. The feeder of a forming machine according to claim 7, wherein: the protective component (4) further comprises a second protective layer (42), and the second protective layer (42) is connected with the protective cover (5) close to the rib of the first rotating roller (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121944169.4U CN216031884U (en) | 2021-08-18 | 2021-08-18 | Feeding device of forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121944169.4U CN216031884U (en) | 2021-08-18 | 2021-08-18 | Feeding device of forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216031884U true CN216031884U (en) | 2022-03-15 |
Family
ID=80559413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121944169.4U Active CN216031884U (en) | 2021-08-18 | 2021-08-18 | Feeding device of forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216031884U (en) |
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2021
- 2021-08-18 CN CN202121944169.4U patent/CN216031884U/en active Active
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