CN204471671U - A kind of automatic die sinking of footwear mould and die drawing device - Google Patents
A kind of automatic die sinking of footwear mould and die drawing device Download PDFInfo
- Publication number
- CN204471671U CN204471671U CN201520034544.XU CN201520034544U CN204471671U CN 204471671 U CN204471671 U CN 204471671U CN 201520034544 U CN201520034544 U CN 201520034544U CN 204471671 U CN204471671 U CN 204471671U
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- die
- die sinking
- mould
- hook
- drawing device
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Abstract
The utility model relates to a kind of automatic die sinking and die drawing device of footwear mould, comprises die sinking part and die part; Die sinking part comprises fixed mount, die sinking hook, spring and backing plate, and fixed mount comprises two vertical rods and connect cross tube and the sheer pole of two vertical rods, die sinking hook rotates and is installed in cross tube, spring one end is located at sheer pole, the other end is located on die sinking hook, backing plate is provided with gathering sill, and two vertical rods of fixed mount are fixed on backing plate; Die part comprises drawing-die frame, drawing-die oil cylinder, mould pawl and mold fixed plate, and wherein, drawing-die frame both sides are provided with slide rail, and drawing-die oil cylinder output connects a slide, and the other end of slide is provided with a holder, and two flanks of slide are overlapped on slide rail; Mould pawl is rotationally connected with holder, and one end of mold fixed plate is provided with the stop projection that can stick between mould pawl.The utility model structure is simple, good operability.
Description
Technical field
The utility model relates to footwear material and manufactures manufacture field, particularly relates to a kind of automatic die sinking and die drawing device of footwear mould.
Background technology
The footwear mould of secondary frothing forming machine generally comprises quiet mould and the dynamic model hinged with quiet mould, before hot pressing, cooling, adopts clip moving platen and quiet template to be pinned, and carries out hot pressing, cooling, shaping afterwards, forms plastic sole.
Traditional secondary frothing forming machine is in operation, and needs manually to hold with a hand the handle be arranged on mould, opens mould, is taken out by the injection-molded item in mold cavity, and then is manually closed by mould, enter the manufacturing process of next round with fixture.Adopt this artificial die sinking, clamping system, not only the labour intensity of workman is very large, and production efficiency is low.
Utility model content
Main purpose of the present utility model is the automatic die sinking and the die drawing device that provide a kind of footwear mould, and its structure is simple, good operability.
The technical scheme realizing the object of the invention is:
The automatic die sinking of footwear mould and a die drawing device, comprise die sinking part and die part; Wherein, die sinking part comprises fixed mount, die sinking hook, spring and backing plate, and fixed mount comprises two vertical rods and connect cross tube and the sheer pole of two vertical rods, die sinking hook rotates and is installed in cross tube, spring one end is located at sheer pole, the other end is located on die sinking hook, and backing plate is provided with gathering sill, and two vertical rods of fixed mount are fixed on backing plate; Die part comprises drawing-die frame, drawing-die oil cylinder, mould pawl and mold fixed plate, and wherein, drawing-die frame both sides are provided with slide rail, and drawing-die oil cylinder output connects a slide, and the other end of slide is provided with a holder, and two flanks of slide are overlapped on slide rail; Mould pawl is rotationally connected with holder, and one end of mold fixed plate is provided with the stop projection that can stick between mould pawl
The connection central point of described sheer pole and vertical rod is positioned at outside the connection central point of cross tube and vertical rod, so the rotation laterally of split cavity hook can produce position-limiting action.
Described die sinking hook comprises bar portion and hook portion, and this hook portion, towards outside, is provided with a projection outside bar portion.First projection on dynamic model contacts with the projection in its bar portion when contacting die sinking hook, then smoothly moves down along projection, makes die sinking hook lift velocity ratio so comparatively mild, and footwear mould die sinking process is more steadily reliable.
The middle part of cross tube is located at by described die sinking hook, and described spring is two, and its one end is located on the both sides sheer pole of phase split cavity hook symmetry respectively, and the other end is symmetricly set in the both sides of die sinking hook.
The middle part of described cross tube is arranged with a retainer ring, and die sinking hook is fixed on retainer ring.
The middle part of described sheer pole is also arranged with a rubber ring, so can guarantee that the connection of spring and sheer pole is more reliable.
The dynamic model of described footwear mould is formed with annular lug.When die sinking is hooked in the process lifted by projection, contact with projection holding surface all the time, make die sinking process more steadily reliable.
The quiet mould both sides of described footwear mould have locked mould fixed strip, and bottom is fixed on mold fixed plate.
The upper position of described slide is provided with one and grabs mould oil cylinder, grabs mould oil cylinder output and is connected with a movable block; Described mould pawl is two tooth claw-type structure, and comprise latch spoon and two blade tooths, its latch spoon is articulated in movable block, and wherein a blade tooth is articulated in holder.
Described drawing-die frame is provided with roller in the side with die sinking portion interfaces.
The utility model adopts this technical scheme, during die sinking, drawing-die oil cylinder produces driving force left, slide slides left along slide rail, holder ejection stops projection thus promotes mold fixed plate moves to fixed mount direction, after arriving backing plate, continue to be moved to the left to gathering sill the guiding bed die fixed head of gathering sill is pushed, in the process, projection on dynamic model contacts die sinking hook, die sinking hook slowly lifts, and be articulated on projection, die sinking hook rotates and lifts centered by cross tube, the relatively quiet mould limit of dynamic model is driven to open certain subtended angle to left translation limit, after die sinking pickup completes, when needing matched moulds injecting glue, drawing-die oil cylinder produces driving force to the right, slide slides to the right along slide rail, mould claw hook lives to stop that projection moves right, thus drive footwear mould to slide to the right, the relatively quiet mould of dynamic model slowly closes, when footwear mould is about to depart from backing plate chute, projection and die sinking hook are all thrown off, footwear mould is completely closed, footwear mould carefully continues to move right, get back to injecting glue station, preparation enters next round operation.Footwear mould, in whole die sinking matched moulds process, is all controlled by automation mode, and its die drawing device is on the horizontal plane at the die-sinking device back side all the time, does not take any space in any die-sinking device front, so, and preferable operability during die sinking pickup; In addition, die sinking pickup has separated with matched moulds injecting glue operation, and work compact, operating efficiency promotes greatly.
Accompanying drawing explanation
Fig. 1 is the overall structure diagram of the utility model die sinking part;
Fig. 2 is the configuration state figure of the utility model when die sinking;
Fig. 3 is the configuration state figure of the utility model when drawing-die.
Detailed description of the invention
Be described further below in conjunction with the automatic mould-opening device of embodiment to a kind of footwear mould of the utility model:
The automatic die sinking of footwear mould and a die drawing device, comprise die sinking part and die part.
Wherein, as shown in Figure 1, die sinking part comprises fixed mount 1, die sinking hook 2, spring 3 and backing plate 4.Fixed mount 1 is fixed on the side of backing plate 4, and this fixed mount 1 comprises two vertical rods 11,12 and connects cross tube 13 and the sheer pole 14 of two vertical rods 11,12, and sheer pole 14 is positioned at outside the connection central point of cross tube 13 and vertical rod 12 with the connection central point of vertical rod 11.Pressing plate 15 is equipped with outside above-mentioned cross tube 13, sheer pole 14 and vertical rod 11,12 connecting portion.
Die sinking hook 2 comprises bar portion 21 and hook portion 22, and this hook portion 22, towards outside, is provided with a projection 221 outside bar portion 22.The middle part of cross tube 13 is arranged with a retainer ring 131, and die sinking hook 2 is fixed on retainer ring 131, and retainer ring 131 can rotate relative to cross tube 13.
Sheer pole 14 is located in spring 3 one end, and the other end is located on die sinking hook 2.
Backing plate 4 is provided with gathering sill 41.
In the present embodiment, the middle part of cross tube 13 is located at by die sinking hook 2, and spring 3 is two, its one end is located on the both sides sheer pole 14 of phase split cavity hook 2 symmetry respectively, and the middle part of sheer pole 14 is also arranged with a rubber ring 141, and the other end is symmetricly set in the both sides of die sinking hook 2.
As shown in Figure 2 and Figure 3, die part comprises drawing-die frame 6, drawing-die oil cylinder 7, mould pawl 8 and mold fixed plate 9, wherein, drawing-die frame 6 both sides are provided with slide rail 61, drawing-die oil cylinder 7 output connects a slide 71, the other end of slide 71 is provided with a holder 72, and two flanks of slide 71 are overlapped on slide rail 61; Mould pawl 8 is rotationally connected with holder 72, and one end of mold fixed plate 9 is provided with the stop projection 91 that can stick between mould pawl.
In the present embodiment, the upper position of die part slide 71 is also provided with one and grabs mould oil cylinder 10, grabs mould oil cylinder 10 output and is connected with a movable block 101; Mould pawl 8 is two tooth claw-type structure, and comprise latch spoon 81 and two blade tooths 82,83, its latch spoon 81 is articulated in movable block 101, and wherein a blade tooth 82 is articulated in holder 72.
The dynamic model 51 of footwear mould 5 is formed with annular lug 511, and quiet mould 52 both sides of this footwear mould 5 have locked mould fixed strip 521, and bottom is fixed on mold fixed plate 9.
During die sinking, drawing-die oil cylinder 7 produces driving force left, slide 71 slides left along slide rail, holder 72 ejection stops projection 91 thus promotes mold fixed plate 9 moves to fixed mount 1 direction, arrive after backing plate 4, continue to be moved to the left to gathering sill 41 the guiding bed die fixed head 9 of gathering sill 41 is pushed, in the process, in order to reduce the skin-friction force of mold fixed plate 9 and drawing-die frame, drawing-die frame 6 is provided with roller 62 in the side with die sinking portion interfaces.First annular lug 511 on dynamic model 51 contacts the projection 221 on die sinking hook 2, and along protruding 221 downside slip, die sinking hook 2 slowly lifts, and be articulated on annular lug 511, die sinking hook 2 rotates and lifts centered by cross tube 13, drive dynamic model 51 relatively quiet mould 52 limit to left translation and open certain subtended angle, after die sinking pickup completes, as changed mold fixed plate 9, then can make and grab mould oil cylinder 10 output and advance to the right, make mould pawl 8 opened with certain angle, now mold fixed plate 9 can take out, change complete, when needs matched moulds injecting glue, order is grabbed mould oil cylinder 10 output and is advanced left, the blade tooth 82 of mould pawl 8 is rotated and blocks to stop projection 91, then, drawing-die oil cylinder 7 is made to produce driving force to the right, slide 71 slides to the right along slide rail 61, mould pawl 8 hooks and stops that projection 91 moves right, thus drive footwear mould 5 to slide to the right, the relatively quiet mould 52 of dynamic model 51 slowly closes, when footwear mould 5 is about to depart from backing plate 4 chute 41, annular lug 511 and die sinking hook 2 are all thrown off, footwear mould 5 is completely closed, footwear mould 5 continues to move right, get back to injecting glue station, preparation enters next round operation.Said process, is advanced and is all completed by control system in the left and right of oil cylinder.
These are only preferred embodiment of the present utility model, any improvement done based on the utility model innovative idea be equal to replacement and be all considered as falling into protection domain of the present utility model.
Claims (10)
1. the automatic die sinking of footwear mould and a die drawing device, comprise die sinking part and die part; It is characterized in that, die sinking part comprises fixed mount, die sinking hook, spring and backing plate, and fixed mount comprises two vertical rods and connect cross tube and the sheer pole of two vertical rods, die sinking hook rotates and is installed in cross tube, spring one end is located at sheer pole, the other end is located on die sinking hook, and backing plate is provided with gathering sill, and two vertical rods of fixed mount are fixed on backing plate; Die part comprises drawing-die frame, drawing-die oil cylinder, mould pawl and mold fixed plate, and wherein, drawing-die frame both sides are provided with slide rail, and drawing-die oil cylinder output connects a slide, and the other end of slide is provided with a holder, and two flanks of slide are overlapped on slide rail; Mould pawl is rotationally connected with holder, and one end of mold fixed plate is provided with the stop projection that can stick between mould pawl.
2. the automatic die sinking of a kind of footwear mould as claimed in claim 1 and die drawing device, it is characterized in that, the connection central point of described sheer pole and vertical rod is positioned at outside the connection central point of cross tube and vertical rod.
3. the automatic die sinking of a kind of footwear mould as claimed in claim 1 and die drawing device, it is characterized in that, described die sinking hook comprises bar portion and hook portion, and this hook portion, towards outside, is provided with one protruding outside bar portion.
4. the automatic die sinking of a kind of footwear mould as described in as arbitrary in claims 1 to 3 and die drawing device, it is characterized in that, the middle part of cross tube is located at by described die sinking hook, described spring is two, its one end is located on the both sides sheer pole of phase split cavity hook symmetry respectively, and the other end is symmetricly set in the both sides of die sinking hook.
5. the automatic die sinking of a kind of footwear mould as claimed in claim 4 and die drawing device, it is characterized in that, the middle part of described cross tube is arranged with a retainer ring, and die sinking hook is fixed on retainer ring.
6. the automatic die sinking of a kind of footwear mould as claimed in claim 5 and die drawing device, it is characterized in that, the middle part of described sheer pole is also arranged with a rubber ring.
7. the automatic die sinking of a kind of footwear mould as claimed in claim 1 and die drawing device, is characterized in that, the dynamic model of described footwear mould is formed with annular lug.
8. the automatic die sinking of a kind of footwear mould as claimed in claim 7 and die drawing device, it is characterized in that, the quiet mould both sides of described footwear mould have locked mould fixed strip, and bottom is fixed on mold fixed plate.
9. the automatic die sinking of a kind of footwear mould as claimed in claim 1 and die drawing device, it is characterized in that, the upper position of described slide is provided with one and grabs mould oil cylinder, grabs mould oil cylinder output and is connected with a movable block; Described mould pawl is two tooth claw-type structure, and comprise latch spoon and two blade tooths, its latch spoon is articulated in movable block, and wherein a blade tooth is articulated in holder.
10. the automatic die sinking of a kind of footwear mould as claimed in claim 1 and die drawing device, it is characterized in that, described drawing-die frame is provided with roller in the side with die sinking portion interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520034544.XU CN204471671U (en) | 2015-01-19 | 2015-01-19 | A kind of automatic die sinking of footwear mould and die drawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520034544.XU CN204471671U (en) | 2015-01-19 | 2015-01-19 | A kind of automatic die sinking of footwear mould and die drawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204471671U true CN204471671U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520034544.XU Expired - Fee Related CN204471671U (en) | 2015-01-19 | 2015-01-19 | A kind of automatic die sinking of footwear mould and die drawing device |
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| CN (1) | CN204471671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501422A (en) * | 2018-04-14 | 2018-09-07 | 晋江市火炬油压机械有限公司 | A kind of new type rubber bottoming room machinery |
-
2015
- 2015-01-19 CN CN201520034544.XU patent/CN204471671U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501422A (en) * | 2018-04-14 | 2018-09-07 | 晋江市火炬油压机械有限公司 | A kind of new type rubber bottoming room machinery |
| CN108501422B (en) * | 2018-04-14 | 2023-10-03 | 晋江市火炬油压机械有限公司 | Rubber sole machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20190119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |