CN105922492A - Shoe mold frame pressing device for automatic shoemaking production line - Google Patents
Shoe mold frame pressing device for automatic shoemaking production line Download PDFInfo
- Publication number
- CN105922492A CN105922492A CN201610428734.9A CN201610428734A CN105922492A CN 105922492 A CN105922492 A CN 105922492A CN 201610428734 A CN201610428734 A CN 201610428734A CN 105922492 A CN105922492 A CN 105922492A
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- CN
- China
- Prior art keywords
- shoe
- cylinder
- frame
- production line
- pressing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/35—Component parts; Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/50—Footwear, e.g. shoes or parts thereof
- B29L2031/504—Soles
Abstract
The invention belongs to the technical field of shoemaking and provides a shoe mold frame pressing device for an automatic shoemaking production line. The provided shoe mold frame pressing device for the automatic shoemaking production line comprises a machine frame (9) which is located in the position, behind a mold closing station, above pressing stations, and the number of the pressing stations is at least one; the machine frame (9) is a rectangular frame, and the lower end of the machine frame (9) is fixed to a main machine platform (1); a shoe tree pressing air cylinder (7) for pressing a shoe tree and mold pressing air cylinders (11) for pressing upper mold bodies are installed in the positions, corresponding to all the pressing stations, of an upper cross beam (18) of the machine frame; the shoe tree pressing air cylinder (7) corresponds to a shoe tree (12) and is located on an extension line of the gravity center of the shoe tree (12); and the two mold pressing air cylinders (11) are symmetrically arranged left and right and correspond to the two closed upper mold bodies of a shoe mold. The shoe mold frame pressing device for the automatic shoemaking production line has the characteristics that flashes of finished shoes are small, and the quality is reliable.
Description
Technical field
The invention belongs to technical field of shoe making, be specifically related to a kind of footwear mould bases hold down gag for automatization's shoe production line.
Background technology
In polyurethane shoemaking production technology, described footwear mould is vertical lift and the structure of horizontal direction opening and closing left and right；Described footwear mould includes shoe tree, upper die and lower die；Described lower mold is fixed on base plate；Described upper mold is symmetrical and identical two of structure；Described shoe tree is between two described upper molds, by clamping during two upper mold Guan Bis.First cast polyurethane material in the core rod of lower mold during shoemaking, inserts shoe tree matched moulds afterwards.During footwear mould matched moulds, shoe tree described in two described upper mold clampings, and drop in lower mold, thus between shoe tree, upper die and lower die, forming a foam chamber, the polyurethane material poured into a mould can carry out foaming in described foam chamber and form sole, now without external strength, upper and lower mould is locked, upper mold jack-up can be produced gap by so strength of polyurethane foam between upper and lower mould, polyurethane material will foam in gap, form the biggest overlap, cause substandard products footwear.
The convertible footwear mould that traditional polyurethane shoes product line uses, after matched moulds, by rotational type cam handle, locks upper and lower mould, to ensure that foam chamber is very close to each other；But this rotary handle, can only manual operation, it is impossible to be suitable for and automatization's shoe production line.
Also have now a kind of automatic production line, use lifting open-close type automatic shoe mould, but this automatic shoe mould cannot lock upper and lower mould by self, it is ensured that the zero clearance of foam chamber, without external force intervention, the quality of product it cannot be guaranteed that.
Summary of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of footwear mould bases hold down gag for automatization's shoe production line.
The present invention adopts the following technical scheme that for completing above-mentioned purpose
A kind of footwear mould bases hold down gag for automatization's shoe production line, described footwear mould bases hold down gag has the frame being arranged on automatization's shoe production line main engine bed, and described frame compresses the top of station after being positioned at matched moulds station；Described compression station is at least one；Described frame is rectangular frame, and its lower end is fixed on described main engine bed；Corresponding each described station that compresses is mounted on compressing the pressure shoe last or hat block cylinder of shoe tree and in order to compress the pressing mold cylinder of upper mold on the top of described frame；Described pressure shoe last or hat block cylinder correspondence shoe tree is arranged, and is positioned on the extended line of shoe tree center of gravity；Described pressing mold cylinder is two be symmetrical set, and two upper molds after the most corresponding footwear mould matched moulds are arranged.
The outside of described frame is provided with the pneumatic valve plate of the electromagnetic valve driving pressing mold cylinder, pressure shoe last or hat block cylinder in order to integrated installation.
Described frame is connected firmly with described main engine bed by four root posts；The top of described frame is provided with the stull connected as one by four root posts, perpendicular support；It is fixed with in described stull the pressing mold air cylinder fixed plate of pressing mold cylinder to be installed and in order to install the pressure shoe last or hat block air cylinder fixed plate of pressure shoe last or hat block cylinder；The top of described frame is additionally provided with the trachea in order to colligation cylinder and the pipeline arranging rack of detecting element wire；Described pipeline arranging rack is parallel in described perpendicular support, and is connected in described stull；The top of described frame is additionally provided with top cover.
A kind of footwear mould bases hold down gag for automatization's shoe production line that the present invention proposes, the upper and lower mould being made automatic polyurethane shoes product line footwear mould bases by the pressure of outer inside casing is locked, ensure the zero clearance of foam chamber, there is product shoes overlap little, the feature of reliable in quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 side view.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the structural representation of frame in the present invention.
Fig. 5 is the side view of Fig. 4.
Fig. 6 is the top view of Fig. 4.
In figure: 1, main engine bed, 2, track, 3, footwear mould bases, 4, pneumatic valve plate, 5, electromagnetic valve, 6, pressure shoe last or hat block air cylinder fixed plate, 7, pressure shoe last or hat block cylinder, 8, shoe tree plate, 9, frame, 10, pressing mold air cylinder fixed plate, 11, pressing mold cylinder, 12, shoe tree, 13, stull, 14, perpendicular support, 15, pipeline arranging rack, 16, column, 17, top cover.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, the present invention is illustrated:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of footwear mould bases hold down gag for automatization's shoe production line, described footwear mould bases hold down gag has the frame 9 being arranged on automatization's shoe production line main engine bed 1, and described frame 9 compresses the top of station after being positioned at matched moulds station；Described compression station is at least one；In this embodiment, described compression station is two；Described frame 9 is rectangular frame, and its lower end is fixed on described main engine bed 1；Corresponding each described station that compresses is mounted on compressing the pressure shoe last or hat block cylinder 7 of shoe tree and in order to compress the pressing mold cylinder 11 of upper mold on the top of described frame；The corresponding shoe tree 12 of described pressure shoe last or hat block cylinder 7 is arranged, and is positioned on the extended line of shoe tree 12 center of gravity；Described pressing mold cylinder 11 is two be symmetrical set, and two upper molds after the most corresponding footwear mould matched moulds are arranged.
The outside of described frame 9 is provided with the pneumatic valve plate 4 of the electromagnetic valve 5 driving pressing mold cylinder, pressure shoe last or hat block cylinder in order to integrated installation.
In conjunction with Fig. 4, Fig. 5, Fig. 6, described frame 9 is connected firmly with described main engine bed 1 by four root posts 16；9 tops of described frame are provided with the stull 13 connected as one by four root posts 16, perpendicular support 14；It is fixed with in described stull 13 the pressing mold air cylinder fixed plate 6 of pressing mold cylinder to be installed and in order to install the pressure shoe last or hat block air cylinder fixed plate 10 of pressure shoe last or hat block cylinder；The top of described frame is additionally provided with the trachea in order to colligation cylinder and the pipeline arranging rack 15 of detecting element wire；Described pipeline arranging rack 15 is parallel to described perpendicular support 13 and arranges, and is connected in described stull 14；The top of described frame is additionally provided with top cover 17, and top cover is mainly hidden pneumatic line, cable etc., blocks internal structure simultaneously, makes integral device the most attractive in appearance.
When automatic shoes product line runs, footwear mould hold down gag working condition is as follows:
Generally automatic shoes product line is that step-by-step movement is run, and within the working cycle, streamline is static, the robot work of each station, completes corresponding technological action；In moving period, streamline runs, and footwear mould bases is transported to next station；After matched moulds station matched moulds, when streamline runs to first compression station, first two the pressing mold cylinders compressing station decline, it is press respectively against in two upper molds of footwear mould bases, upper mold being compressed, two pressing mold cylinders are independently installed, error that may be present on height during to eliminate two lobe upper mold assemblings, under any circumstance, two lobe upper molds can compress completely；The first pressure shoe last or hat block cylinder compressing station declines simultaneously, is pressed on shoe tree plate, is compressed by shoe tree；The foam chamber that shoe tree and upper die and lower die are formed, under the pressure of cylinder, keeps minimum gap；Terminating when the working cycle, before moving period starts, pressing mold cylinder and pressure shoe last or hat block cylinder lift simultaneously, and production line runs to second compression station, then repeats first action compressing station.
After the auto-action of other stations of automatic shoes product line all completes, before streamline brings into operation, pressing mold cylinder and pressure shoe last or hat block cylinder lift simultaneously, and footwear mould bases enters next station；After moving period completes, pressure shoe last or hat block cylinder and pressing mold cylinder are depressed again；According to the foamed time of polyurethane material, several can be set continuously and compress station；Each compression cylinder pressure within the working cycle, in moving period, compression cylinder is lifted；Making within the time of sole foaming, foam chamber is always zero clearance.
Claims (3)
1. the footwear mould bases hold down gag for automatization's shoe production line, it is characterized in that: described footwear mould bases hold down gag has the frame (9) being arranged in automatization's shoe production line main engine bed (1), described frame (9) compresses the top of station after being positioned at matched moulds station；Described compression station is at least one；Described frame (9) is rectangular frame, and its lower end is fixed on described main engine bed (1)；Corresponding each described station that compresses is mounted on compressing pressure shoe last or hat block cylinder (7) of shoe tree and in order to compress the pressing mold cylinder (11) of upper mold in the upper beam (18) of described frame；The corresponding shoe tree (12) of described pressure shoe last or hat block cylinder (7) is arranged, and is positioned on the extended line of shoe tree (12) center of gravity；Described pressing mold cylinder (11) is two be symmetrical set, and two upper molds after the most corresponding footwear mould matched moulds are arranged.
A kind of footwear mould bases hold down gag for automatization's shoe production line, it is characterised in that: the outside of described frame (9) is provided with the pneumatic valve plate (4) of the electromagnetic valve (5) driving pressing mold cylinder, pressure shoe last or hat block cylinder in order to integrated installation.
A kind of footwear mould bases hold down gag for automatization's shoe production line, it is characterised in that: described frame (9) is connected firmly with described main engine bed (1) by four root posts (16)；(9) top of described frame is provided with the stull (13) connected as one by four root posts (16), perpendicular support (14)；It is fixed with in described stull (13) the pressing mold air cylinder fixed plate (6) of pressing mold cylinder to be installed and in order to install pressure shoe last or hat block air cylinder fixed plate (10) of pressure shoe last or hat block cylinder；The top of described frame is additionally provided with the pipeline arranging rack (15) of the trachea in order to colligation cylinder and detecting element wire；Described pipeline arranging rack (15) is parallel to described perpendicular support (13) and arranges, and is connected in described stull (14)；The top of described frame is additionally provided with top cover (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428734.9A CN105922492A (en) | 2016-06-17 | 2016-06-17 | Shoe mold frame pressing device for automatic shoemaking production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428734.9A CN105922492A (en) | 2016-06-17 | 2016-06-17 | Shoe mold frame pressing device for automatic shoemaking production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105922492A true CN105922492A (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610428734.9A Pending CN105922492A (en) | 2016-06-17 | 2016-06-17 | Shoe mold frame pressing device for automatic shoemaking production line |
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| CN (1) | CN105922492A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM284531U (en) * | 2005-09-09 | 2006-01-01 | C T M Co Ltd | Can shape the embryo penetrating machine for the first time of shoe pad of different thickness at the same time |
| CN203735578U (en) * | 2014-03-01 | 2014-07-30 | 林巧生 | Rubber shoe welt pressing machine capable of improving shoe tree pressing stability |
| CN204076633U (en) * | 2014-09-12 | 2015-01-07 | 周小平 | A kind of polyurethane foaming equipment |
| CN104309047A (en) * | 2014-10-08 | 2015-01-28 | 晋江市凯嘉机器制造有限公司 | Automatic shoe material secondary foaming molding machine |
| CN104886880A (en) * | 2015-05-22 | 2015-09-09 | 天津贝迪安全设备有限公司 | Circular-disc rubber and polyurethane double-density upper-integrated shoe sole forming assembly line and machining method thereof |
| CN204914390U (en) * | 2015-01-21 | 2015-12-30 | 滁州金鼎机电装备制造有限公司 | Automotive carpet foaming production line of multistation |
| CN205818309U (en) * | 2016-06-17 | 2016-12-21 | 洛阳新思路电气股份有限公司 | A kind of footwear mould bases hold down gag for automatization's shoe production line |
-
2016
- 2016-06-17 CN CN201610428734.9A patent/CN105922492A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM284531U (en) * | 2005-09-09 | 2006-01-01 | C T M Co Ltd | Can shape the embryo penetrating machine for the first time of shoe pad of different thickness at the same time |
| CN203735578U (en) * | 2014-03-01 | 2014-07-30 | 林巧生 | Rubber shoe welt pressing machine capable of improving shoe tree pressing stability |
| CN204076633U (en) * | 2014-09-12 | 2015-01-07 | 周小平 | A kind of polyurethane foaming equipment |
| CN104309047A (en) * | 2014-10-08 | 2015-01-28 | 晋江市凯嘉机器制造有限公司 | Automatic shoe material secondary foaming molding machine |
| CN204914390U (en) * | 2015-01-21 | 2015-12-30 | 滁州金鼎机电装备制造有限公司 | Automotive carpet foaming production line of multistation |
| CN104886880A (en) * | 2015-05-22 | 2015-09-09 | 天津贝迪安全设备有限公司 | Circular-disc rubber and polyurethane double-density upper-integrated shoe sole forming assembly line and machining method thereof |
| CN205818309U (en) * | 2016-06-17 | 2016-12-21 | 洛阳新思路电气股份有限公司 | A kind of footwear mould bases hold down gag for automatization's shoe production line |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160907 |