CN112936675A - Manufacturing and processing method of infant sterile silica gel tableware - Google Patents
Manufacturing and processing method of infant sterile silica gel tableware Download PDFInfo
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- CN112936675A CN112936675A CN202110107595.0A CN202110107595A CN112936675A CN 112936675 A CN112936675 A CN 112936675A CN 202110107595 A CN202110107595 A CN 202110107595A CN 112936675 A CN112936675 A CN 112936675A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/02—Dispensing from vessels, e.g. hoppers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
- B29C33/303—Mounting, exchanging or centering centering mould parts or halves, e.g. during mounting
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- Oral & Maxillofacial Surgery (AREA)
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to a method for manufacturing and processing aseptic silica gel tableware for infants, which comprises a lower die device, an upper die device and a feeding device, an upper die device is arranged at the upper end of the lower die device, a feeding device is fixedly arranged at the upper end of the upper die device, the feeding device comprises a fixed plate, a material containing rack, a feeding pipe, a motor I, a screw rod, a feeding hopper, a C-shaped plate, an electric cylinder, a rectangular plate, a first pushing column and a second pushing column, the feeding device is matched with the upper die device through the lower die device, shaping the finished product, guiding the raw materials, guiding and transporting the raw materials through a feeding device, quantitatively treating the raw materials to prevent the raw materials from remaining, therefore, the amount of raw materials entering the cavity is reduced, the quality of a finished product is affected, and meanwhile, in the process of die assembly alignment, the friction force between parts is reduced, and the abrasion loss is reduced.
Description
Technical Field
The invention relates to the field of tableware manufacturing, in particular to a method for manufacturing and processing infant sterile silica gel tableware.
Background
Because the infant body is comparatively fragile, and does not have the consciousness of distinguishing harmful article, very easily eat the piece that the tableware received the back production of striking, therefore the silica gel tableware of environmental protection safety is by more and more extensive use, and silica gel tableware is in the course of working adding the sizing material into the charging chamber, impresses the sizing material in the charging chamber into the mould cavity through the compression leg, obtains the finished product through vulcanizing.
In the process of manufacturing and processing the silica gel tableware, due to the structural limitation of the mold of the silica gel tableware, the following problems exist in the actual operation process:
(1) when the traditional infant sterile silica gel tableware manufacturing and processing device is used for processing silica gel tableware, raw materials are very easy to attach to the surfaces of parts in the transportation process, so that the quantity of the raw materials needed by a finished product is insufficient, and the quality of the finished product is finally low.
(2) Traditional infant's aseptic silica gel tableware manufacturing device is adding man-hour to the silica gel tableware, generally only has a feedstock channel to lead to the feed time longer, influence the machining efficiency of equipment, the in-process of stereotyping simultaneously, because frequent compound die aligns, thereby lead to the wearing and tearing between the part great.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides a method for manufacturing and processing aseptic silica gel tableware for infants.
The technical scheme adopted by the invention to solve the technical problem is as follows: the infant sterile silica gel tableware manufacturing and processing method uses infant sterile silica gel tableware manufacturing and processing equipment which comprises a lower die device, an upper die device and a feeding device, and the specific method for manufacturing and processing the infant sterile silica gel tableware by adopting the infant sterile silica gel tableware manufacturing and processing equipment is as follows:
s1, mold closing alignment: matching the guide pillar with the guide sleeve, and aligning and assembling the female die plate and the male die plate;
s2, introducing raw materials: the raw materials are introduced into a feeding pipe through a feeding hopper, and at the moment, a motor drives a screw rod to feed the material containing frame;
s3, extrusion feeding: the electric cylinder drives the first material pushing column and the second material pushing column to move downwards, so that the raw materials in the material containing frame are extruded into the first material pushing groove and the second material pushing groove and finally enter the concave template and the convex template;
s4, vulcanizing the product: a finished product is obtained through vulcanization treatment, at the moment, the electric telescopic rod drives the fixed circular plate to move upwards to push the finished tableware out of the equipment, and surface retreatment is carried out, so that the surface quality of the finished product is improved;
an upper die device is mounted at the upper end of the lower die device, and a feeding device is fixedly mounted at the upper end of the upper die device;
the lower die device comprises a lower die base, guide pillars, a jacking rod, a first fixed circular plate, a second fixed circular plate, an electric telescopic rod, a first female die fixing plate and a female die plate, wherein the guide pillars are uniformly and fixedly arranged on the periphery of the outer side of the lower die base along the circumferential direction, the middle part of the lower die base is connected with the jacking rod in a sliding fit mode, the first fixed circular plate is fixedly arranged at the upper end of the jacking rod, the second fixed circular plate is fixedly arranged at the lower end of the jacking rod, the electric telescopic rod is fixedly arranged at the lower end of the second fixed circular plate, the female die fixing plate is fixedly arranged; fix the guide pillar through the die holder, cooperate through guide pillar and guide pin bushing, align die board and convex mould board, fix fixed plectane one and fixed plectane two through the ejector member pole, through the vertical displacement of the fixed plectane one of electronic telescopic link control to carry out drawing of patterns to the finished product and handle, fix the die board through the die fixing plate, cooperate with the convex mould board through the die board, thereby stereotype the finished product.
The upper die device comprises a guide sleeve, an upper die base, a support rod, a male die fixing plate, a convex die plate, a first material pushing groove and a second material pushing groove, the guide sleeve is mounted at the upper end of a guide pillar, the upper die base is fixedly mounted at the outer end of the guide sleeve, the support rod is uniformly and fixedly mounted at the upper end of the upper die base, the male die fixing plate is fixedly mounted at the lower end of the upper die base, the convex die plate is fixedly mounted in the middle of the male die fixing plate, the first material pushing groove is fixedly mounted in the middle of the upper ends of the convex die plate and the upper die base; the guide sleeve is matched with the upper die base, the convex die plate is positioned, the fixing plate is fixed through the support rod, the convex die plate is fixed through the convex die fixing plate, the first material pushing column and the second material pushing column are positioned through the first material pushing groove and the second material pushing groove, and meanwhile, the movement track of raw materials is limited.
The feeding device comprises a fixed plate, a material containing frame, a feeding pipe, a motor I, a screw rod, a feeding funnel, a C-shaped plate, an electric cylinder, a rectangular plate, a first material pushing column and a second material pushing column, wherein the fixed plate is fixedly arranged at the upper end of a support rod, the material containing frame is fixedly arranged at the lower end of the fixed plate, the feeding pipe is fixedly arranged at the right end of the material containing frame, the motor I is fixedly arranged at the right end of the feeding pipe through a motor base, the screw rod is fixedly arranged at an output shaft of the motor I through a coupler, the feeding funnel is fixedly arranged at the upper end of the right side of the feeding pipe, the C-shaped plate is fixedly arranged at the upper end of the fixed plate, the electric cylinder is fixedly arranged at the lower end of the electric cylinder; fixing the material containing frame through the fixing plate, fixing the inlet pipe through the material containing frame, fixing the first motor through the inlet pipe, driving the screw rod to rotate through the first motor, conveying the raw material, introducing the raw material into the inlet pipe through the feeding hopper, fixing the electric cylinder through the C-shaped plate, fixing the rectangular plate through the electric cylinder, fixing the first material pushing column and the second material pushing column through the rectangular plate, and driving the first material pushing column and the second material pushing column to move downwards to push material.
As a preferred technical scheme of the invention, the guide post comprises a post body, a rotating post and small balls, the post body is uniformly and fixedly arranged on the periphery of the outer side of the lower die holder along the circumferential direction, the rotating post is uniformly and fixedly arranged at the outer end of the upper side of the post body along the circumferential direction through the rotating shaft, and the small balls are uniformly connected to the outer end surface of the rotating post along the circumferential direction in a sliding fit manner; the rotating column is positioned through the column body, the small ball is positioned through the rotating column, and the friction force between the column body and the annular column is reduced through the matching of the rotating column and the small ball.
According to a preferred technical scheme, the guide sleeve comprises an annular column, a rolling ball and an annular rubber plug, the annular column is mounted at the upper end of the guide column, the rolling ball is uniformly connected to the inner end face of the annular column in a sliding fit mode, an annular groove is formed in the middle of the annular column, lubricating oil is filled in the annular groove, and the annular rubber plug is clamped at the upper end of the annular groove; the rolling ball is positioned through the annular column, the annular groove is sealed through the annular rubber plug, water and impurities entering the lubricating oil are prevented, the rolling ball is lubricated through the lubricating oil in the annular groove, and the rotating column and the small ball are lubricated simultaneously.
As a preferred technical scheme of the invention, the first material pushing groove comprises an annular long column, a gear circular plate and a torsion spring, the annular long column is fixedly installed in the middle of the upper end of the convex template, the gear circular plate is fixedly installed at the upper end of the left side of the annular long column through a pin shaft, the torsion spring is sleeved outside the pin shaft, one end of the torsion spring is fixedly connected with the gear circular plate, and the other end of the torsion spring is fixedly connected with the annular long column; the gear round plate is positioned through the annular long column, the upper side of the annular long column is sealed through the gear round plate, the gear round plate is smoothly inclined downwards when being used in a household mode, and the gear round plate returns to the original position under the driving of the torsion spring when not being used for applying force.
As a preferred technical scheme, the material containing frame comprises a first material containing groove, a second material containing groove and a connecting long pipe, the first material containing groove is fixedly arranged at the lower end of a fixing plate, which is positioned at the upper side of the first material pushing groove, the second material containing groove is fixedly arranged at the lower end of the fixing plate, which is positioned at the upper side of the second material pushing groove, a feeding pipe is fixedly arranged at the right end of the second material containing groove on the right side, an inclined connecting long pipe is fixedly arranged between the adjacent first material containing groove and the adjacent second material containing groove, and the right end of the connecting; lead through flourishing silo one and two pairs of raw materials in flourishing silo, fix through flourishing silo one with two pairs of connection long tubes in flourishing silo, lead to the raw materials through connecting the long tube, make the raw materials transport from the right side to the left side smoothly through the terminal connection long tube that is higher than the left side in right side.
According to a preferred technical scheme, the screw rod comprises a fixed long column, a spiral belt, a scraping column and rubber strips, the fixed long column is fixedly installed on an output shaft of a motor through a coupler, the spiral belt is fixedly installed at the outer end of the fixed long column, the scraping column is uniformly and fixedly installed on the outer end face of the spiral belt through a pin shaft, arc-shaped long grooves are uniformly formed in the outer end face of the scraping column along the circumferential direction, and the rubber strips are symmetrically and fixedly installed at the left end and the right end of the spiral belt; fix the spiral shell area through fixed long post, fix a position scraping the material post through the spiral shell area, strike off the adnexed raw materials of inlet pipe inner wall through scraping the material post, make spiral shell area and inlet pipe inner wall in close contact with through the rubber strip.
As a preferred technical scheme of the invention, the first material pushing column comprises a long cylinder, a rubber ring and a sliding bead, the long cylinder is fixedly arranged at the lower end of the rectangular plate, which is positioned at the upper side of the first material pushing groove, the rubber ring is fixedly arranged on the outer end face of the lower side of the long cylinder, and the sliding bead is uniformly connected to the outer end face of the upper side of the long cylinder in a sliding fit manner along the circumferential direction; fix the rubber ring through the long cylinder, fix a position the slip pearl simultaneously, reduce long cylinder and flourishing silo one and push away the frictional force between the silo one through the slip pearl, make long cylinder and flourishing silo one and push away silo one in close contact with through the rubber ring.
Compared with the prior art, the invention has the following advantages:
1. according to the manufacturing and processing method of the infant sterile silica gel tableware, the lower die device is matched with the upper die device, a finished product is shaped, raw materials are guided, the raw materials are guided and transported through the feeding device and are quantitatively processed, so that the raw materials are prevented from remaining, the amount of the raw materials entering a cavity finally is reduced, the quality of the finished product is influenced, and meanwhile, in the process of die assembly alignment, the friction force among parts is reduced, and the abrasion amount is reduced.
2. According to the invention, through the arranged lower die device, the rotating column is positioned through the column body, the small ball is positioned through the rotating column, and the friction force between the column body and the annular column is reduced through the matching of the rotating column and the small ball.
3. According to the invention, the annular groove is sealed through the annular rubber plug by the arranged upper die device, so that water and impurities in lubricating oil are prevented from entering, the rolling balls are lubricated by the lubricating oil in the annular groove, the rotating column and the small balls are lubricated at the same time, the upper side of the annular long column is sealed through the gear round plate, the gear round plate is smoothly inclined downwards when the gear round plate is used for household, and the gear round plate returns to the original position under the driving of the torsion spring when the gear round plate is not acted by force.
4. According to the invention, through the arranged feeding device, two pairs of raw materials are guided through the first material containing groove and the second material containing groove, the first material containing groove and the second material containing groove are fixed through the two pairs of long connecting pipes, the raw materials are guided through the long connecting pipes, and the raw materials are smoothly transported from right to left through the long connecting pipes with the right side tail ends higher than the left side tail ends.
5. According to the feeding device, the spiral belt is fixed through the fixed long column, the scraping column is positioned through the spiral belt, raw materials attached to the inner wall of the feeding pipe are scraped through the scraping column, and the spiral belt is in close contact with the inner wall of the feeding pipe through the rubber strip.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic workflow diagram of the present invention;
FIG. 2 is a schematic plan view of the present invention in front elevation;
FIG. 3 is an enlarged view of a portion of the present invention at N of FIG. 2;
FIG. 4 is an enlarged fragmentary view of the invention at M of FIG. 2;
FIG. 5 is an enlarged fragmentary view of the invention at E of FIG. 2;
FIG. 6 is a schematic top plan view of the finished article of the present invention;
fig. 7 is a schematic plan view of the finished product of the present invention.
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 explained with reference to fig. 1 to 7.
The method for manufacturing and processing the infant sterile silica gel tableware uses equipment for manufacturing and processing the infant sterile silica gel tableware, the equipment for manufacturing and processing the infant sterile silica gel tableware comprises a lower die device 1, an upper die device 2 and a feeding device 3, and the specific method for manufacturing and processing the infant sterile silica gel tableware by adopting the equipment for manufacturing and processing the infant sterile silica gel tableware comprises the following steps:
s1, mold closing alignment: the guide post 12 is matched with the guide sleeve 21, and the female die plate 18 and the male die plate 25 are aligned and matched;
s2, introducing raw materials: raw materials are fed into the feeding pipe 32 through the feeding hopper 35, and at the moment, the screw rod 34 is driven by the first motor 33 to feed the material containing frame 31;
s3, extrusion feeding: the electric cylinder 37 drives the first pushing column 39 and the second pushing column 40 to move downwards, so that the raw materials in the containing frame 31 are extruded into the first pushing groove 26 and the second pushing groove 27 and finally enter the concave template 18 and the convex template 25;
s4, vulcanizing the product: a finished product is obtained through vulcanization, at the moment, the fixed circular plate I14 is driven by the electric telescopic rod 16 to move upwards to push the finished tableware out of the equipment, and surface retreatment is carried out, so that the surface quality of the finished product is improved;
an upper die device 2 is arranged at the upper end of the lower die device 1, and a feeding device 3 is fixedly arranged at the upper end of the upper die device 2;
the lower die device 1 comprises a lower die base 11, guide columns 12, an ejector rod 13, a first fixed circular plate 14, a second fixed circular plate 15, an electric telescopic rod 16, a female die fixing plate 17 and a female die plate 18, wherein the guide columns 12 are uniformly and fixedly installed on the periphery of the outer side of the lower die base 11 along the circumferential direction, the ejector rod 13 is connected to the middle of the lower die base 11 in a sliding fit manner, the first fixed circular plate 14 is fixedly installed at the upper end of the ejector rod 13, the second fixed circular plate 15 is fixedly installed at the lower end of the ejector rod 13, the electric telescopic rod 16 is fixedly installed at the lower end of the second fixed circular plate 15, the female die fixing plate 17 is fixedly installed at the upper end of; guide pillar 12 is fixed through lower die holder 11, cooperate with guide pin bushing 21 through guide pillar 12, align cavity board 18 and convex die board 25, fix fixed plectane one 14 and fixed plectane two 15 through ejector beam 13, control the vertical displacement of fixed plectane one 14 through electric telescopic handle 16 to carry out drawing of patterns to the finished product and handle, fix cavity board 18 through die fixing plate 17, cooperate with convex die board 25 through cavity board 18, thereby stereotype the finished product.
The guide post 12 comprises a post body 121, a rotating post 122 and small balls 123, the post body 121 is uniformly and fixedly installed on the periphery of the outer side of the lower die holder 11 along the circumferential direction, the rotating post 122 is uniformly and fixedly installed on the outer end of the upper side of the post body 121 along the circumferential direction through a rotating shaft, and the small balls 123 are uniformly connected to the outer end surface of the rotating post 122 along the circumferential direction in a sliding fit manner; the rotating column 122 is positioned through the column body 121, the small ball 123 is positioned through the rotating column 122, and the friction force between the column body 121 and the annular column 211 is reduced through the matching of the rotating column 122 and the small ball 123.
The upper die device 2 comprises a guide sleeve 21, an upper die base 22, a support rod 23, a male die fixing plate 24, a convex die plate 25, a first material pushing groove 26 and a second material pushing groove 27, the guide sleeve 21 is mounted at the upper end of the guide column 12, the outer end of the guide sleeve 21 is fixedly provided with the upper die base 22, the support rod 23 is uniformly and fixedly mounted at the upper end of the upper die base 22, the male die fixing plate 24 is fixedly mounted at the lower end of the upper die base 22, the convex die plate 25 is fixedly mounted at the middle part of the male die fixing plate 24, the first material pushing groove 26 is fixedly mounted at the middle parts of the upper ends of the convex die plate 25 and the upper die base 22, and the; the guide sleeve 21 is matched with the upper die base 22, the convex die plate 25 is positioned, the fixing plate 30 is fixed through the support rod 23, the convex die plate 25 is fixed through the convex die fixing plate 24, the first pushing material column 39 and the second pushing material column 40 are positioned through the first pushing material groove 26 and the second pushing material groove 27, and meanwhile, the movement track of raw materials is limited.
The guide sleeve 21 comprises an annular column 211, a rolling ball 212 and an annular rubber plug 213, the annular column 211 is mounted at the upper end of the guide column 12, the rolling ball 212 is uniformly connected to the inner end surface of the annular column 211 in a sliding fit manner, an annular groove is formed in the middle of the annular column 211, lubricating oil is filled in the annular groove, and the annular rubber plug 213 is clamped at the upper end of the annular groove; the rolling ball 212 is positioned through the annular column 211, the annular groove is sealed through the annular rubber plug 213, water and impurities are prevented from entering the lubricating oil, the rolling ball 212 is lubricated through the lubricating oil in the annular groove, and the rotating column 122 and the small ball 123 are lubricated simultaneously.
The first material pushing groove 26 comprises an annular long column 261, a gear circular plate 262 and a torsion spring 263, the annular long column 261 is fixedly installed in the middle of the upper end of the convex template 25, the gear circular plate 262 is fixedly installed at the upper end of the left side of the annular long column 261 through a pin shaft, the torsion spring 263 is sleeved outside the pin shaft, one end of the torsion spring 263 is fixedly connected with the gear circular plate 262, and the other end of the torsion spring 263 is fixedly connected with the annular long column 261; the gear round plate 262 is positioned through the annular long column 261, the upper side of the annular long column 261 is sealed through the gear round plate 262, the gear round plate 262 is smoothly inclined downwards when being used in a household with the material pushing column I39, and when the gear round plate 262 is not under the action of force, the gear round plate is driven by the torsion spring 263 to return to the original position.
The feeding device 3 comprises a fixing plate 30, a material containing frame 31, a feeding pipe 32, a first motor 33, a screw rod 34, a feeding funnel 35, a C-shaped plate 36, an electric cylinder 37, a rectangular plate 38, a first pushing column 39 and a second pushing column 40, the upper end of the support rod 23 is fixedly provided with a fixing plate 30, the lower end of the fixing plate 30 is fixedly provided with a material containing frame 31, the right end of the material containing frame 31 is fixedly provided with a feeding pipe 32, the right end of the feeding pipe 32 is fixedly provided with a motor I33 through a motor base, an output shaft of the motor I33 is fixedly provided with a screw rod 34 through a coupler, the upper end of the right side of the feeding pipe 32 is fixedly provided with a feeding funnel 35, the upper end of the fixing plate 30 is fixedly provided with a C-shaped plate 36, the lower end of the C-shaped plate 36 is fixedly provided with an electric cylinder 37, the lower end of the electric cylinder 37 is fixedly provided with a rectangular plate 38, the lower end of the rectangular plate 38; the material containing frame 31 is fixed through the fixing plate 30, the feeding pipe 32 is fixed through the material containing frame 31, the first motor 33 is fixed through the feeding pipe 32, the first motor 33 drives the screw rod 34 to rotate, raw materials are conveyed, the raw materials are fed into the feeding pipe 32 through the feeding hopper 35, the electric cylinder 37 is fixed through the C-shaped plate 36, the rectangular plate 38 is fixed through the electric cylinder 37, the first pushing column 39 and the second pushing column 40 are fixed through the rectangular plate 38, and therefore the first pushing column 39 and the second pushing column 40 are driven to move downwards to perform material pushing treatment.
The material containing frame 31 comprises a material containing groove I311, a material containing groove II 312 and a connecting long pipe 313, the material containing groove I311 is fixedly arranged at the lower end of the fixing plate 30, which is positioned at the upper side of the material pushing groove I26, the material containing groove II 312 is fixedly arranged at the lower end of the fixing plate 30, which is positioned at the upper side of the material pushing groove II 27, the feeding pipe 32 is fixedly arranged at the right end of the material containing groove II 312 at the right side, the inclined connecting long pipe 313 is fixedly arranged between the adjacent material containing groove I311 and the material containing groove II 312, and the tail end; the raw materials are guided through the first material containing groove 311 and the second material containing groove 312, the long connecting pipe 313 is fixed through the first material containing groove 311 and the second material containing groove 312, the raw materials are guided through the long connecting pipe 313, and the raw materials are smoothly transported from right to left through the long connecting pipe 313 with the right end higher than the left end.
The screw rod 34 comprises a fixed long column 341, a spiral belt 342, a scraping column 343 and rubber strips 344, the fixed long column 341 is fixedly installed on an output shaft of the first motor 33 through a coupler, the spiral belt 342 is fixedly installed at the outer end of the fixed long column 341, the scraping column 343 is uniformly and fixedly installed on the outer end face of the spiral belt 342 through a pin shaft, arc-shaped long grooves are uniformly formed in the outer end face of the scraping column 343 along the circumferential direction, and the rubber strips 344 are symmetrically and fixedly installed at the left end and the right end of the spiral belt 342; fix spiral shell area 342 through fixed long post 341, fix through spiral shell area 342 to scraping material post 343, scrape the adnexed raw materials of inlet pipe 32 inner wall through scraping material post 343, make spiral shell area 342 and inlet pipe 32 inner wall in close contact with through rubber strip 344.
The first material pushing column 39 comprises a long cylinder 391, a rubber ring 392 and sliding beads 393, the long cylinder 391 is fixedly installed at the lower end of the rectangular plate 38, which is located at the upper side of the first material pushing groove 26, the rubber ring 392 is fixedly installed on the outer end face of the lower side of the long cylinder 391, and the sliding beads 393 are uniformly connected to the outer end face of the upper side of the long cylinder 391 in a sliding fit manner along the circumferential direction; the rubber ring 392 is fixed through the long cylinder 391, the sliding balls 393 are positioned at the same time, the friction force between the long cylinder 391 and the first material containing groove 311 and the first material pushing groove 26 is reduced through the sliding balls 393, and the long cylinder 391 is in close contact with the first material containing groove 311 and the first material pushing groove 26 through the rubber ring 392.
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 (7)
1. The utility model provides an infant's aseptic silica gel tableware manufacturing and processing method, it has used an infant's aseptic silica gel tableware manufacturing and processing equipment, and this infant's aseptic silica gel tableware manufacturing and processing equipment includes lower mould device (1), goes up mould device (2) and feed arrangement (3), its characterized in that: the specific method for manufacturing and processing the infant sterile silica gel tableware by adopting the infant sterile silica gel tableware manufacturing and processing equipment comprises the following steps:
s1, mold closing alignment: the guide post (12) is matched with the guide sleeve (21), and the female die plate (18) and the male die plate (25) are aligned and matched;
s2, introducing raw materials: raw materials are fed into a feeding pipe (32) through a feeding hopper (35), and at the moment, a first motor (33) drives a screw rod (34) to feed a material containing rack (31);
s3, extrusion feeding: the electric cylinder (37) drives the first material pushing column (39) and the second material pushing column (40) to move downwards, so that the raw materials in the material containing frame (31) are extruded into the first material pushing groove (26) and the second material pushing groove (27) and finally enter the concave template (18) and the convex template (25);
s4, vulcanizing the product: a finished product is obtained through vulcanization treatment, at the moment, the fixed circular plate I (14) is driven to move upwards through the electric telescopic rod (16) to push the finished tableware out of the equipment, and surface retreatment is carried out, so that the surface quality of the finished product is improved;
an upper die device (2) is mounted at the upper end of the lower die device (1), and a feeding device (3) is fixedly mounted at the upper end of the upper die device (2);
the lower die device (1) comprises a lower die base (11), a guide pillar (12), an ejector rod (13), a first fixed circular plate (14), a second fixed circular plate (15), an electric telescopic rod (16), a female die fixing plate (17) and a female die plate (18), wherein the guide pillar (12) is uniformly and fixedly installed on the periphery of the outer side of the lower die base (11) along the circumferential direction, the ejector rod (13) is connected to the middle of the lower die base (11) in a sliding fit mode, the first fixed circular plate (14) is fixedly installed at the upper end of the ejector rod (13), the second fixed circular plate (15) is fixedly installed at the lower end of the ejector rod (13), the electric telescopic rod (16) is fixedly installed at the lower end of the second fixed circular plate (15), the female die fixing plate (17) is fixedly installed at the upper end of the;
the upper die device (2) comprises a guide sleeve (21), an upper die holder (22), a support rod (23), a punch fixing plate (24), a convex die plate (25), a first material pushing groove (26) and a second material pushing groove (27), the guide sleeve (21) is installed at the upper end of the guide pillar (12), the upper die holder (22) is fixedly installed at the outer end of the guide sleeve (21), the support rod (23) is uniformly and fixedly installed at the upper end of the upper die holder (22), the punch fixing plate (24) is fixedly installed at the lower end of the upper die holder (22), the convex die plate (25) is fixedly installed in the middle of the punch fixing plate (24), the first material pushing groove (26) is fixedly installed in the middle of the upper ends of the convex die plate (25) and the upper die holder (22), and the second material pushing grooves (27) are fixedly installed;
the feeding device (3) comprises a fixing plate (30), a material containing frame (31), an inlet pipe (32), a first motor (33), a screw rod (34), a feeding funnel (35), a C-shaped plate (36), an electric cylinder (37), a rectangular plate (38), a first material pushing column (39) and a second material pushing column (40), the upper end of a support rod (23) is fixedly provided with the fixing plate (30), the lower end of the fixing plate (30) is fixedly provided with the material containing frame (31), the right end of the material containing frame (31) is fixedly provided with the inlet pipe (32), the right end of the inlet pipe (32) is fixedly provided with the first motor (33) through a motor base, an output shaft of the first motor (33) is fixedly provided with the screw rod (34) through a coupler, the upper end of the right side of the fixing plate (32) is fixedly provided with the feeding funnel (35), the upper end of, the lower end of the electric cylinder (37) is fixedly provided with a rectangular plate (38), the lower end of the rectangular plate (38) is positioned on the upper side of the first material pushing groove (26) and is fixedly provided with a first material pushing column (39), and the lower end of the rectangular plate (38) is positioned on the upper side of the second material pushing groove (27) and is fixedly provided with a second material pushing column (40).
2. The method for manufacturing and processing the sterile silica gel tableware for infants according to claim 1, characterized in that: the guide post (12) comprises a cylinder (121), a rotating column (122) and small balls (123), the cylinder (121) is uniformly and fixedly mounted on the periphery of the outer side of the lower die holder (11) along the circumferential direction, the rotating column (122) is uniformly and fixedly mounted on the outer end of the upper side of the cylinder (121) along the circumferential direction through the rotating shaft, and the small balls (123) are uniformly connected to the outer end face of the rotating column (122) along the circumferential direction in a sliding fit mode.
3. The method for manufacturing and processing the sterile silica gel tableware for infants according to claim 1, characterized in that: guide pin bushing (21) include annular post (211), roll pearl (212) and annular rubber buffer (213), and annular post (211) is installed to guide pillar (12) upper end, and the terminal surface evenly is connected with roll pearl (212) with sliding fit's mode in annular post (211), and annular groove has been seted up at annular post (211) middle part, is filled with lubricating oil in the annular groove, and annular groove upper end joint has annular rubber buffer (213).
4. The method for manufacturing and processing the sterile silica gel tableware for infants according to claim 1, characterized in that: shallow silo (26) include annular long post (261), keep off position plectane (262) and torsional spring (263), and convex die board (25) upper end middle part fixed mounting has annular long post (261), and annular long post (261) left side upper end has fender position plectane (262) through round pin axle fixed mounting, and the round pin axle overcoat has torsional spring (263), torsional spring (263) one end and keep off position plectane (262) fixed connection, torsional spring (263) other end and annular long post (261) fixed connection.
5. The method for manufacturing and processing the sterile silica gel tableware for infants according to claim 1, characterized in that: the material containing frame (31) comprises a first material containing groove (311), a second material containing groove (312) and a connecting long pipe (313), the lower end of a fixing plate (30) is located on the upper side of a first material pushing groove (26) and fixedly provided with the first material containing groove (311), the lower end of the fixing plate (30) is located on the upper side of a second material pushing groove (27) and fixedly provided with the second material containing groove (312), the right end of the second material containing groove (312) on the right side is fixedly provided with a feeding pipe (32), the adjacent first material containing groove (311) and the adjacent second material containing groove (312) are fixedly provided with the inclined connecting long pipe (313), and the right end of the connecting long pipe.
6. The method for manufacturing and processing the sterile silica gel tableware for infants according to claim 1, characterized in that: the screw rod (34) comprises a fixed long column (341), a spiral belt (342), a scraping column (343) and a rubber strip (344), a first motor (33) output shaft is fixedly provided with the fixed long column (341) through a coupler, the outer end of the fixed long column (341) is fixedly provided with the spiral belt (342), the outer end face of the spiral belt (342) is uniformly provided with the scraping column (343) through a pin shaft, the outer end face of the scraping column (343) is uniformly provided with an arc-shaped long groove along the circumferential direction, and the left end and the right end of the spiral belt (342) are symmetrically and fixedly provided with the rubber strip (344).
7. The method for manufacturing and processing the sterile silica gel tableware for infants according to claim 1, characterized in that: the first material pushing column (39) comprises a long cylinder (391), a rubber ring (392) and sliding beads (393), the lower end of the rectangular plate (38) is located on the upper side of the first material pushing groove (26) and is fixedly provided with the long cylinder (391), the outer end face of the lower side of the long cylinder (391) is fixedly provided with the rubber ring (392), and the outer end face of the upper side of the long cylinder (391) is uniformly connected with the sliding beads (393) in a sliding fit mode along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110107595.0A CN112936675A (en) | 2021-01-27 | 2021-01-27 | Manufacturing and processing method of infant sterile silica gel tableware |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110107595.0A CN112936675A (en) | 2021-01-27 | 2021-01-27 | Manufacturing and processing method of infant sterile silica gel tableware |
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| Publication Number | Publication Date |
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| CN112936675A true CN112936675A (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110107595.0A Withdrawn CN112936675A (en) | 2021-01-27 | 2021-01-27 | Manufacturing and processing method of infant sterile silica gel tableware |
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| CN111673995A (en) * | 2020-06-29 | 2020-09-18 | 广州天沅硅胶机械科技有限公司 | Liquid silica gel injection molding machine |
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|---|---|---|---|---|
| CN102120357A (en) * | 2010-01-08 | 2011-07-13 | 北京东明兴业科技有限公司 | Large-area ultrathin plastic part injection mould |
| CN103934965A (en) * | 2014-04-03 | 2014-07-23 | 苏州益群模具有限公司 | Injection mould provided with push plate ejection mechanism |
| CN105619713A (en) * | 2016-04-08 | 2016-06-01 | 泰德兴精密电子（昆山）有限公司 | Liquid-state silicone in-mold injection molding die |
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Application publication date: 20210611 |