CN112171431A - PP plastic bottle manufacturing and forming process - Google Patents
PP plastic bottle manufacturing and forming process Download PDFInfo
- Publication number
- CN112171431A CN112171431A CN202011073868.6A CN202011073868A CN112171431A CN 112171431 A CN112171431 A CN 112171431A CN 202011073868 A CN202011073868 A CN 202011073868A CN 112171431 A CN112171431 A CN 112171431A
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- Prior art keywords
- plastic bottle
- clamping
- disc
- install
- manufacturing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/20—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of plastics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention provides a PP plastic bottle manufacturing and molding process, which comprises a clamping and rotating mechanism, a flat grinding mechanism and a bottom plate, wherein the bottom plate is provided with a plurality of groups of flat grinding mechanisms which are linearly distributed along the length direction of the bottom plate; the plastic bottle burr removing device solves the problems that burrs exist in a plastic bottle manufactured in a blow molding mode, the burrs can affect later-stage use of the plastic bottle, the burrs need to be polished and removed, the burrs are scraped by using a tool manually in the existing plastic bottle burr removing mode, the mode is low in efficiency, labor intensity of workers is high, and burr removing quality is low.
Description
Technical Field
The invention relates to the technical field of plastic bottles, in particular to a PP plastic bottle manufacturing and forming process.
Background
The plastic bottle is mainly made of materials such as polyethylene or polypropylene and is added with a plurality of organic solvents; the plastic bottle widely uses Polyester (PET), Polyethylene (PE) and polypropylene (PP) as raw materials, is added with corresponding organic solvent, is heated at high temperature, and passes through a plastic mold to be subjected to blow molding, extrusion blowing or injection molding to form a plastic container;
burrs can be left on the plastic bottle manufactured in a blow molding mode, the burrs can affect later-stage use of the plastic bottle, the burrs need to be polished and removed, the burrs are scraped by manually using tools in the existing plastic bottle burr removing mode, the mode is low in efficiency, the labor intensity of workers is high, and the quality of removing the burrs is low; therefore, the invention provides a PP plastic bottle manufacturing and molding process.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme that the manufacturing and forming process of the PP plastic bottle comprises the following specific steps:
s1, clamping and fixing: the distance between the inner walls of the plastic bottles is properly adjusted through the clamping unit, and the clamping force on the inner walls of the plastic bottles is enhanced through the spring force;
s2, rotating, abutting and supporting: the end face of the plastic bottle clamped in the S1 is abutted through the abutting unit, and the plastic bottle is supported and rotated in a rotating and polishing mode;
s3, tension adjustment: the polishing strength of the burrs on the outer wall of the plastic bottle is adjusted through a flat polishing mechanism, and the polishing requirement is met through tension adjustment;
s4, rotary grinding: the plastic bottle is driven to rotate by the clamping and rotating mechanism and is in rolling contact with the flat grinding mechanism to be ground;
the polishing treatment for the manufacturing and molding of the PP plastic bottle in the steps S1 to S4 of the above PP plastic bottle manufacturing and molding process requires that the clamping and rotating mechanism, the flat polishing mechanism and the bottom plate are matched to complete the polishing treatment for the manufacturing and molding surface of the PP plastic bottle, wherein:
the bottom plate is provided with a plurality of groups of flat grinding mechanisms which are linearly distributed along the length direction of the bottom plate, and a clamping rotating mechanism is arranged on the outer side of each flat grinding mechanism and is arranged on the bottom plate;
the clamping and rotating mechanism comprises a vertical plate stand, a chain wheel, a chain, a clamping unit and a motor; the vertical plate stand is arranged on the bottom plate, a plurality of groups of chain wheels which are linearly distributed along the length direction of the vertical plate stand are arranged on the vertical plate stand through bearings, the chain wheels are mutually meshed and rotatably connected through chains arranged on an outer ring, a clamping unit is arranged at the output shaft end of each chain wheel, the motor is arranged on the outer wall of the vertical plate stand through a motor base, and the output shaft of the motor is mutually connected with one end shaft head of each chain wheel on the vertical plate stand through a coupler; the motor drives the chain wheel to synchronously engage and rotate with the chain, so that the clamping unit rotates.
The clamping unit comprises a position abutting disc, an indexing gear rod, a knob plunger, an output gear, a hand wheel, a displacement turntable, a translation sliding frame and a clamping shaft rod; the offset disc is arranged at the shaft end of the chain wheel, an indexing gear rod is arranged on the inner wall of the offset disc through a bearing, a knob plunger is arranged right above the indexing gear rod, the knob plunger is arranged on the inner wall of the offset disc, the knob plunger is connected with the indexing gear rod through a bolt mode, an output gear is arranged right below the indexing gear rod, the output gear is arranged on the inner wall of the offset disc through a bearing, a hand wheel is arranged on the outer side shaft end of the output gear, the output gear is connected with the indexing gear rod through a meshing rotation mode, the displacement disc is arranged on the output shaft end of the indexing gear rod, the translation carriage is uniformly arranged on the outer wall of the offset disc through a sliding fit mode around the circumferential direction of the displacement disc, and the translation carriage is connected with the displacement disc through a cam follower, the translation sliding frame is provided with a clamping shaft rod in a sliding fit mode; the output gear is rotated by the hand wheel in a rocking way to be meshed with the indexing gear rod to rotate, so that the displacement turntable rotates and synchronously adjusts the moving distance of the outward expansion of the translation sliding frame, and the indexing gear rod of the knob plunger bolt is fixed after being rotated by the clamping shaft rod in an abutting and clamping way.
Preferably, the flat grinding mechanism comprises a main beam support, a sliding block, a main shaft synchronous pulley, a secondary shaft synchronous pulley, a tooth-shaped grinding belt, a handle rotating wheel, a fixing ring, an embossing screw rod and a rotation resisting unit; the main beam support is arranged on the bottom plate, the main beam support is symmetrically provided with sliding blocks in a sliding fit mode, a main shaft synchronous belt pulley is arranged between the two sliding blocks through a bearing, an auxiliary shaft synchronous belt pulley is arranged on the main beam support through a bearing, the main shaft synchronous belt pulley and the auxiliary shaft synchronous belt pulley are mutually meshed and rotatably connected through a toothed polishing belt arranged on an outer ring, a handle rotating wheel is arranged at one end of the auxiliary shaft synchronous belt pulley and penetrates through the fixing ring, the fixing ring is arranged on the main beam support, the embossing screw rod is symmetrically arranged on the main beam support through a bearing, the output shaft end of the embossing screw rod is mutually connected with the sliding blocks, and the rotation resisting unit is arranged on the main beam support; the movement of the embossing lead screw adjusting slider is adopted, the handle rotating wheel is used for rotating the auxiliary shaft synchronous belt wheel to be meshed with the tooth-shaped polishing belt for rotation, and the fixed ring is used for fixing the position of the auxiliary shaft synchronous belt wheel after rotation adjustment.
Preferably, the rotation resisting unit comprises a guide slide rail, a translation slide seat, a locking knob, a rocking wheel screw rod and a pushing disc; the guide sliding rail is installed on the main beam support, a translation sliding seat is arranged on the guide sliding rail in a sliding fit mode, a locking knob is arranged on the translation sliding seat in a spiral fit mode, the rocking wheel screw rod is installed on the translation sliding seat in a spiral fit mode, and a pushing disc is arranged on the end face of an output shaft of the rocking wheel screw rod in a sliding fit mode; the sliding slide is guided to move through the guide slide rail, the locking knob is used for locking the moving position, and the rocking wheel screw rod is used for pushing the abutting joint of the abutting-pushing disc.
Preferably, the indexing gear pole on evenly be provided with the bolt round hole around its circumferencial direction, will the indexing gear pole on evenly be provided with the bolt round hole around its circumferencial direction, the change demand of the accurate control angle regulation of being convenient for realizes the angle of indexing gear pole after the rotation through the bolt round hole and fixes, the location of the suitable centre gripping plastic bottle inner wall interval of adjusting is fixed.
Preferably, the displacement turntable is uniformly provided with arc waist holes around the circumferential direction of the displacement turntable, and the displacement turntable is uniformly provided with arc waist holes around the circumferential direction of the displacement turntable, so that the outward expansion moving distance of the clamping shaft rod can be synchronously controlled, the use requirements of clamping and releasing can be met, and the clamping requirements of plastic bottles with different diameters on the inner wall can be met.
Preferably, the supporting and pushing disc is evenly provided with rubber rollers, the supporting and pushing disc is evenly provided with the rubber rollers, friction resistance between the supporting and pushing disc and a plastic bottle is increased conveniently, auxiliary rotary rolling is achieved, the supporting and pushing effect is achieved in an auxiliary mode, and stability in the polishing process is improved.
The invention has the beneficial effects that:
firstly, the position of the main shaft synchronous belt wheel is adjusted through the embossing screw rod, the tension of the tooth-shaped grinding belt can be changed, so that the contact angle between the tooth-shaped grinding belt and the plastic bottle is changed, the contact area between the tooth-shaped grinding belt and the plastic bottle is enlarged, the grinding efficiency is improved, the practical grinding treatment is realized, and the plastic bottle polishing device is suitable for polishing and adjusting plastic bottles with different diameters.
The handle rotating wheel is used for swinging the auxiliary shaft synchronous belt wheel to rotate in a meshed mode with the tooth-shaped polishing belt, so that the polishing contact surface of the tooth-shaped polishing belt is adjusted in a rolling mode, the polishing surface on the other side is replaced to perform polishing operation, the damaged polishing contact surface on the tooth-shaped polishing belt is conveniently replaced, the polishing efficiency is prevented from being reduced in the later period, and the polishing quality is guaranteed.
The position of the auxiliary shaft synchronous belt wheel after rotation is fixed through the fixing ring, so that the plastic bottle is prevented from being in rolling contact with the toothed polishing belt when rotating, the toothed polishing belt rolls and slips, polishing quality is reduced, the auxiliary shaft synchronous belt wheel is fixed, the toothed polishing belt is synchronously meshed and fixed, the polishing operation process is stabilized, and polishing quality is enhanced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the manufacturing and molding process of PP plastic bottles according to the present invention;
FIG. 2 is a perspective view of the present invention showing a first position in a front view;
FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 2;
FIG. 4 is a perspective view of the second position in the front view direction of the present invention;
FIG. 5 is an enlarged view of a portion of the invention at B in FIG. 4;
FIG. 6 is a perspective view of the present invention in a rear-view position;
FIG. 7 is an enlarged view of a portion of the invention at C of FIG. 6;
FIG. 8 is a schematic plan view, partially in section, of a side elevational position of the invention;
fig. 9 is a partial enlarged view of the invention at D in fig. 8.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described below by combining with the specific drawings, and it is to be noted that the embodiments and the features in the embodiments can be combined with each other in the application without conflict.
As shown in fig. 1 to 9, a process for manufacturing and molding a PP plastic bottle specifically comprises the following steps:
s1, clamping and fixing: the distance between the inner walls of the plastic bottles is properly adjusted through the clamping unit 13, and the clamping force on the inner walls of the plastic bottles is enhanced through spring force;
s2, rotating, abutting and supporting: abutting the end face clamping the plastic bottle in the step S1 through the abutting unit 28, and assisting the plastic bottle in supporting and rotating for rotary polishing;
s3, tension adjustment: the polishing strength of the burrs on the outer wall of the plastic bottle is adjusted through the flat polishing mechanism 2, and the polishing requirement is met through tension adjustment;
s4, rotary grinding: the plastic bottle is driven to rotate by the clamping and rotating mechanism 1 and is in rolling contact with the flat grinding mechanism 2 for grinding treatment;
the polishing treatment for the manufacturing and molding of the PP plastic bottle in the above steps S1 to S4 of the process for manufacturing and molding the PP plastic bottle requires that the clamping and rotating mechanism 1, the flat polishing mechanism 2 and the bottom plate 3 cooperate to complete the polishing treatment for the manufacturing and molding surface of the PP plastic bottle, wherein:
a plurality of groups of flat grinding mechanisms 2 which are linearly distributed along the length direction of the bottom plate 3 are arranged on the bottom plate 3, a clamping and rotating mechanism 1 is arranged on the outer side of each flat grinding mechanism 2, and the clamping and rotating mechanism 1 is arranged on the bottom plate 3;
the clamping and rotating mechanism 1 comprises a vertical plate stand 10, a chain wheel 11, a chain 12, a clamping unit 13 and a motor 14; the vertical plate stand 10 is installed on the bottom plate 3, a plurality of groups of chain wheels 11 which are linearly distributed along the length direction of the vertical plate stand 10 are arranged on the vertical plate stand 10 through bearings, the chain wheels 11 are mutually meshed and rotatably connected through chains 12 arranged on outer rings, a clamping unit 13 is installed at the output shaft end of each chain wheel 11, the motor 14 is installed on the outer wall of the vertical plate stand 10 through a motor base, and the output shaft of the motor 14 is mutually connected with one end shaft head of each chain wheel 11 on the vertical plate stand 10 through a coupling; the motor 14 drives the sprocket 11 to rotate in synchronization with the chain 12, thereby rotating the gripper unit 13.
The clamping unit 13 comprises an abutting disc 131, an indexing gear rod 132, a knob plunger 133, an output gear 134, a hand wheel 135, a displacement turntable 136, a translation carriage 137 and a clamping shaft 138; the positioning disc 131 is arranged at the shaft end of the chain wheel 11, the indexing gear rod 132 is arranged on the inner wall of the positioning disc 131 through a bearing, bolt round holes are uniformly formed in the indexing gear rod 132 in the circumferential direction of the indexing gear rod 132, the requirement for precisely controlling the change of angle adjustment is met, the angle fixation of the indexing gear rod 132 after rotation is realized through the bolt round holes, and the positioning fixation for adjusting the distance between the inner walls of the clamped plastic bottles is suitable; a knob plunger 133 is arranged right above the indexing gear rod 132, the knob plunger 133 is arranged on the inner wall of the abutting disc 131, the knob plunger 133 is connected with the indexing gear rod 132 in a bolt mode, an output gear 134 is arranged right below the indexing gear rod 132, the output gear 134 is arranged on the inner wall of the abutting disc 131 through a bearing, a hand wheel 135 is arranged at the outer side shaft end of the output gear 134, the output gear 134 is connected with the indexing gear rod 132 in a meshing rotation mode, the displacement turntable 136 is arranged at the output shaft end of the indexing gear rod 132, arc waist holes are uniformly arranged on the displacement turntable 136 in the circumferential direction, and the outward expansion movement distance of the clamping shaft rod 138 is conveniently and synchronously controlled, the clamping and releasing requirements are met, and the clamping requirement of the inner walls of plastic bottles with different diameters is met; the translation sliding frame 137 is uniformly installed on the outer wall of the abutting disc 131 in a sliding fit manner around the circumferential direction of the displacement rotating disc 136, the translation sliding frame 137 and the displacement rotating disc 136 are connected with each other through a cam follower, and a clamping shaft 138 is arranged on the translation sliding frame 137 in a sliding fit manner; the output gear 134 is rotated by the hand wheel 135 to be meshed with the indexing gear rod 132 for rotation, the displacement dial 136 is rotated to synchronously adjust the outward-expanding moving distance of the translation sliding frame 137, the clamping shaft rod 138 is abutted for clamping, and the knob plunger 133 is inserted into the indexing gear rod 132 for fixing the rotated position.
The flat grinding mechanism 2 comprises a main beam support 20, a sliding block 21, a main shaft synchronous pulley 22, a secondary shaft synchronous pulley 23, a tooth-shaped grinding belt 24, a handle rotating wheel 25, a fixing ring 26, an embossing screw 27 and a rotation resisting unit 28; the main beam support 20 is installed on the bottom plate 3, the main beam support 20 is symmetrically provided with sliders 21 in a sliding fit manner, a main shaft synchronous pulley 22 is installed between the two sliders 21 through a bearing, a secondary shaft synchronous pulley 23 is installed on the main beam support 20 through a bearing, the main shaft synchronous pulley 22 and the secondary shaft synchronous pulley 23 are in meshed rotary connection through a toothed polishing belt 24 arranged on an outer ring, a handle rotating wheel 25 is installed at one end shaft head of the secondary shaft synchronous pulley 23, the handle rotating wheel 25 penetrates through the inside of a fixing ring 26, the fixing ring 26 is installed on the main beam support 20, the embossing screw 27 is symmetrically installed on the main beam support 20 through a bearing, the output shaft head of the embossing screw 27 is connected with the sliders 21, and the rotation resisting unit 28 is installed on the main beam support 20; the movement of the slider 21 is adjusted by the embossing screw 27, the counter-shaft timing pulley 23 is rotated by the handle turning wheel 25 to mesh with the toothed grinding belt 24, and the position of the counter-shaft timing pulley 23 after the rotational adjustment is fixed by the fixing ring 26.
The rotation resisting unit 28 comprises a guide slide rail 281, a translation slide carriage 282, a locking knob 283, a rocking wheel screw 284 and a resisting disc 285; the guide sliding rail 281 is installed on the main beam support 20, the guide sliding rail 281 is provided with a translation sliding seat 282 in a sliding fit manner, the translation sliding seat 282 is provided with a locking knob 283 in a screw fit manner, the rocking wheel screw 284 is installed on the translation sliding seat 282 in a screw fit manner, and the end face of the output shaft of the rocking wheel screw 284 is provided with a pushing disc 285 in a sliding fit manner; rubber rollers are uniformly arranged on the pushing disc 285, so that the friction resistance between the pushing disc 285 and a plastic bottle is increased, auxiliary rotary rolling is realized, the auxiliary pushing support effect is realized, and the stability in the polishing process is improved; the movement of the translation slide 282 is guided by the guide slide rail 281, the movement position is locked by the lock knob 283, and the contact of the contact disc 285 is pushed by the rocking wheel screw 284.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A PP plastic bottle manufacturing and molding process is characterized in that: the specific PP plastic bottle manufacturing and molding process comprises the following steps:
s1, clamping and fixing: the distance between the inner walls of the plastic bottles is properly adjusted through the clamping unit (13), and the clamping force on the inner walls of the plastic bottles is enhanced through spring force;
s2, rotating, abutting and supporting: the end face of the plastic bottle clamped in the S1 is abutted through an abutting unit (28), and the plastic bottle is supported and rotated for rotary polishing;
s3, tension adjustment: the polishing strength of the burrs on the outer wall of the plastic bottle is adjusted through the flat grinding mechanism (2), and the polishing requirement is met through tension adjustment;
s4, rotary grinding: the plastic bottle is driven to rotate by the clamping and rotating mechanism (1) and is in rolling contact with the flat grinding mechanism (2) for grinding treatment;
the polishing treatment for the manufacturing and molding of the PP plastic bottle in the steps S1 to S4 of the above PP plastic bottle manufacturing and molding process requires that the clamping and rotating mechanism (1), the flat grinding mechanism (2) and the bottom plate (3) are matched to complete the polishing treatment for the manufacturing and molding surface of the PP plastic bottle, wherein:
a plurality of groups of flat grinding mechanisms (2) which are linearly distributed along the length direction of the bottom plate (3) are arranged on the bottom plate (3), a clamping and rotating mechanism (1) is arranged on the outer side of each flat grinding mechanism (2), and the clamping and rotating mechanisms (1) are arranged on the bottom plate (3);
the clamping and rotating mechanism (1) comprises a vertical plate stand (10), a chain wheel (11), a chain (12), a clamping unit (13) and a motor (14); the vertical plate stand (10) is arranged on the bottom plate (3), a plurality of groups of chain wheels (11) which are linearly distributed along the length direction of the vertical plate stand (10) are arranged on the vertical plate stand (10) through bearings, the chain wheels (11) are mutually meshed and rotatably connected through chains (12) arranged on outer rings, a clamping unit (13) is arranged at the output shaft end of each chain wheel (11), the motor (14) is arranged on the outer wall of the vertical plate stand (10) through a motor base, and the output shaft of the motor (14) is mutually connected with the shaft head at one end of each chain wheel (11) on the vertical plate stand (10) through a shaft coupling;
the clamping unit (13) comprises a position abutting disc (131), an indexing gear rod (132), a knob plunger (133), an output gear (134), a hand wheel (135), a displacement turntable (136), a translation sliding frame (137) and a clamping shaft rod (138); support position disc (131) install on the axle head of sprocket (11), be located to support and install graduated gear pole (132) through the bearing on the inner wall of position disc (131), be provided with knob plunger (133) directly over graduated gear pole (132), knob plunger (133) install on the inner wall of supporting position disc (131), knob plunger (133) through bolt mode and graduated gear pole (132) interconnect, be provided with output gear (134) under graduated gear pole (132), output gear (134) install on the inner wall of supporting position disc (131) through the bearing, be located and install hand wheel (135) on the outside axle head of output gear (134), output gear (134) and graduated gear pole (132) between through meshing rotation mode interconnect, displacement carousel (136) install on the output shaft end of graduated gear pole (132), the translation sliding frame (137) is uniformly arranged on the outer wall of the abutting disc (131) in a sliding fit mode around the circumferential direction of the displacement rotating disc (136), the translation sliding frame (137) and the displacement rotating disc (136) are connected with each other through a cam follower, and a clamping shaft rod (138) is arranged on the translation sliding frame (137) in a sliding fit mode.
2. The manufacturing and molding process of the PP plastic bottle according to claim 1, wherein: the flat grinding mechanism (2) comprises a main beam support (20), a sliding block (21), a main shaft synchronous pulley (22), an auxiliary shaft synchronous pulley (23), a tooth-shaped grinding belt (24), a handle rotating wheel (25), a fixing ring (26), an embossing screw rod (27) and a rotation resisting unit (28); the main beam support (20) install on bottom plate (3), main beam support (20) on be provided with slider (21) through sliding fit mode symmetry, two slider (21) between install main shaft synchronous pulley (22) through the bearing, countershaft synchronous pulley (23) install on main beam support (20) through the bearing, main shaft synchronous pulley (22) and countershaft synchronous pulley (23) between through the tooth-shaped polishing belt (24) intermeshing rotation connection that the outer lane set up, handle runner (25) is installed to the one end spindle nose of countershaft synchronous pulley (23), and handle runner (25) run through in the inside of solid fixed ring (26), gu fixed ring (26) install on main beam support (20), embossing lead screw (27) install on main beam support (20) through the symmetrical girder support of bearing, embossing lead screw (27)'s output axle head and slider (21) interconnect, the rotation resisting unit (28) is installed on the main beam support (20).
3. The manufacturing and molding process of the PP plastic bottle according to claim 2, wherein: the rotation resisting unit (28) comprises a guide sliding rail (281), a translation sliding seat (282), a locking knob (283), a rocking wheel screw rod (284) and a pushing disc (285); the girder crane is characterized in that the guide sliding rail (281) is installed on the girder support (20), the guide sliding rail (281) is provided with a translation sliding seat (282) in a sliding fit mode, the translation sliding seat (282) is provided with a locking knob (283) in a spiral fit mode, the rocking wheel screw rod (284) is installed on the translation sliding seat (282) in a spiral fit mode, and the end face of an output shaft of the rocking wheel screw rod (284) is provided with a pushing disc (285) in a sliding fit mode.
4. The manufacturing and molding process of the PP plastic bottle according to claim 1, wherein: the indexing gear rod (132) is uniformly provided with bolt round holes around the circumferential direction.
5. The manufacturing and molding process of the PP plastic bottle according to claim 1, wherein: arc-shaped waist holes are uniformly formed in the displacement turntable (136) around the circumferential direction of the displacement turntable.
6. The manufacturing and molding process of the PP plastic bottle according to claim 3, wherein: rubber rollers are uniformly arranged on the pushing disc (285).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011073868.6A CN112171431A (en) | 2020-10-09 | 2020-10-09 | PP plastic bottle manufacturing and forming process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011073868.6A CN112171431A (en) | 2020-10-09 | 2020-10-09 | PP plastic bottle manufacturing and forming process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112171431A true CN112171431A (en) | 2021-01-05 |
Family
ID=73948618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011073868.6A Withdrawn CN112171431A (en) | 2020-10-09 | 2020-10-09 | PP plastic bottle manufacturing and forming process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112171431A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146397A (en) * | 2021-04-07 | 2021-07-23 | 安徽世林玻璃器皿有限公司 | Cosmetic bottle processing equipment of polishing |
| CN113211233A (en) * | 2021-05-27 | 2021-08-06 | 李宜宜 | Oil pump rotor manufacturing, forming and processing system |
| CN113522907A (en) * | 2021-07-14 | 2021-10-22 | 重庆市特种设备检测研究院 | Gas cylinder clamping mechanism, purging device and using method of purging device |
| CN114986853A (en) * | 2022-07-18 | 2022-09-02 | 龙口源美包装有限公司 | Detergent plastic bottle blowing trimmer |
| CN116394110A (en) * | 2023-04-17 | 2023-07-07 | 无锡弘力硅胶制品有限公司 | Surface treatment device for processing annular silica gel belt |
-
2020
- 2020-10-09 CN CN202011073868.6A patent/CN112171431A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146397A (en) * | 2021-04-07 | 2021-07-23 | 安徽世林玻璃器皿有限公司 | Cosmetic bottle processing equipment of polishing |
| CN113146397B (en) * | 2021-04-07 | 2024-04-26 | 安徽世林玻璃器皿有限公司 | Cosmetic bottle processing equipment of polishing |
| CN113211233A (en) * | 2021-05-27 | 2021-08-06 | 李宜宜 | Oil pump rotor manufacturing, forming and processing system |
| CN113522907A (en) * | 2021-07-14 | 2021-10-22 | 重庆市特种设备检测研究院 | Gas cylinder clamping mechanism, purging device and using method of purging device |
| CN114986853A (en) * | 2022-07-18 | 2022-09-02 | 龙口源美包装有限公司 | Detergent plastic bottle blowing trimmer |
| CN114986853B (en) * | 2022-07-18 | 2022-11-18 | 龙口源美包装有限公司 | Detergent plastic bottle blowing trimmer |
| CN116394110A (en) * | 2023-04-17 | 2023-07-07 | 无锡弘力硅胶制品有限公司 | Surface treatment device for processing annular silica gel belt |
| CN116394110B (en) * | 2023-04-17 | 2023-12-12 | 无锡弘力硅胶制品有限公司 | Surface treatment device for processing annular silica gel belt |
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Application publication date: 20210105 |
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| WW01 | Invention patent application withdrawn after publication |