CN208962331U - A kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance - Google Patents

A kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance Download PDF

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Publication number
CN208962331U
CN208962331U CN201821837153.1U CN201821837153U CN208962331U CN 208962331 U CN208962331 U CN 208962331U CN 201821837153 U CN201821837153 U CN 201821837153U CN 208962331 U CN208962331 U CN 208962331U
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CN
China
Prior art keywords
cylinder
die
lower mold
cylinder type
pushing tow
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Withdrawn - After Issue
Application number
CN201821837153.1U
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Chinese (zh)
Inventor
吴火炬
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Jinjiang Torch Hydraulic Machinery Co Ltd
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Jinjiang Torch Hydraulic Machinery Co Ltd
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Priority to CN201821837153.1U priority Critical patent/CN208962331U/en
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Abstract

A kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance, shaft coupling rotation can be driven after each servo motor starting by shaft end, the rotation of shaft coupling can control cylinder type pushing tow screw rod and move up to generate the power of upward pushing tow along round rod aperture, cylinder type push block can move up under the thrusting action of cylinder type pushing tow screw rod along cylinder type groove, the piston rod for moving up the upward pushing tow die cylinder of meeting of cylinder type push block, to enable the piston rod of die cylinder to move up, the rectangular lower mold base plate for being anchored on die cylinder piston rod top end moves up therewith, the lower mold while uplink being anchored on rectangular lower mold base plate top surface, to have the function that adjust the chimeric depth of upper mold bottom surface moulding convex block and lower die top Reentrant Cavity, it is finally reached the purpose for adjusting space design cubical content.The utility model has the characteristics that structure novel, stable, practicability is stronger.

Description

A kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance
Technical field
The utility model relates to a kind of devices for being adjustable ETPU die for shoe-sole type chamber and opening distance.
Background technique
Thermoplastic polyurethane foam particle, abbreviation ETPU, the material are suitable for the processing of sole, currently, for processing ETPU sole mainly uses Horizontal molding machine, and this Horizontal molding machine carries out adding for ETPU sole by the way of the molding of front and back Work, but this front and back molding processing method can have the following problems: since front mold and rear mold are fixed moldings, before institute After mold and rear mold closure, in the state of closed, the type chamber volume in mold is unable to flexible modulation, due to entering mould type ETPU particle weight in chamber there will certainly be error, therefore this just affects the processing effect and processing effect of Horizontal molding machine Rate.
Summary of the invention
To solve the above-mentioned problems, the utility model provides a kind of dress for being adjustable ETPU die for shoe-sole type chamber and opening distance It sets, it is the important component of vertical ETPU sole automatic moulding machine, it can be reached by the control to lower die advance and retreat amount Flexible modulation is in the purpose that the mould inside type chamber under air-tight state opens distance, and the utility model has structure novel, fortune The stronger feature of row stabilization, practicability.
In order to achieve the above object, the utility model takes following particular technique measure: one kind being adjustable ETPU sole mould Tool type chamber opens the device of distance, it is by lower mold, rectangular lower mold base plate, lower steam chest, lower steam chest bottom plate, lower thermal insulation board, six A die cylinder, six combination die cylinder stroke regulating mechanisms, six servo motor compositions, which is characterized in that
The middle part hollow out of walking beam forms a vertical cube shape through-hole, passes through two blocks of steel of welding in vertical cube shape through-hole Vertical cube shape through hole area is divided into Zuo Qu, Zhong Qu and You Qu by plate;
The top surface of walking beam has been fastened by bolts lower steam chest bottom plate, and the bottom surface of lower steam chest bottom plate is covered on vertical cube shape The top of through-hole, clamping has lower thermal insulation board between lower steam chest bottom plate and the top surface of walking beam;
The slope-shaped drain groove of top surface middle concave part of lower steam chest bottom plate, the integral middle of the slope shape drain groove A vertical condensed water tap is formed, which is located at middle area, the bottom of the vertical condensed water tap End can be socketed a drainpipe;
The underrun bolt of lower steam chest bottom plate is also equipped with six die cylinders, and six die cylinders are arranged in left and right two Row, before left bank in after three die cylinders be located at left area, before right row in afterwards three die cylinders be located at right area;
Rectangular low mold frame is fastened by bolts in the top face of lower steam chest bottom plate, and there are six rectangular low mold frame integrated moldings Square through hole, it is two rows of that six square through holes are arranged in left and right, every row include before in after three square through holes, each square through hole pair One piece of rectangular lower mold base plate should be embedded in;
Upward, the piston rod head end of each die cylinder extends upward through lower steam chest bottom plate to the piston rod of each die cylinder The middle part of rectangular lower mold base plate corresponding with top is realized concatenation and is realized by tightening nut and fastened afterwards, each die cylinder Piston rod head end one piece of rectangular lower mold base plate of corresponding concatenation, piston rod extension and contraction control of the every piece of rectangular lower mold base plate in die cylinder Under can be moved along square through hole as lifting/lowering;
The top surface of every piece of rectangular lower mold base plate is mounted on a set of lower mold by bolt, and the top surface of mold is uniform under every set Body formed to have the Reentrant Cavity to lower recess, the upper section of the Reentrant Cavity is as caulking groove;
Six sets of lower molds are corresponding with six sets of upper molds of upper beam bottom are anchored on, when walking beam is move upwardly until lower die When the Reentrant Cavity of tool is inserted in the moulding convex block of upper mold bottom upwards, upper mold realizes with corresponding lower mold and is fitted into that moulding is convex Space design of the gap as ETPU sole between block and Reentrant Cavity;
ETPU particle is injected in space design by the sprue of upper mold, is missed since the injection rate of ETPU particle can exist Difference, so the cubical content of timely adjustment space design is needed, it is recessed by adjusting upper mold bottom surface moulding convex block and lower die top The chimeric depth of type chamber can achieve the purpose that adjust space design cubical content, and the stroke of the piston rod of die cylinder can be effective The chimeric depth of ground control upper mold bottom surface moulding convex block and lower die top Reentrant Cavity;
Lower steam chest is fastened by bolts above rectangular low mold frame, lower steam chest is enclosed in the periphery of six sets of lower molds;
The top surface central integration of the cylinder seat of each die cylinder bottom surface has a cylinder type groove, cylinder type top Pushing block can be placed in the cylinder type groove, and the top of cylinder type push block is pressed upwards in the bottom of the piston rod of die cylinder The piston rod of rod end head, die cylinder is socketed with piston by spline fastening;
It drills out a round rod aperture upwards in the middle part of the bottom surface of each cylinder seat to be connected up to cylinder type groove, cylinder The upper end of figure pushing tow screw rod can seal in round rod aperture, and the mandril end of cylinder type pushing tow screw rod can press upwards in cylinder type The bottom end of push block;
The underrun bolt fastening of each cylinder seat is connected with a base block, and the middle part hollow out of each base block has one Vertical caulking groove, each vertical caulking groove are built-in with a shaft coupling, are drilled with one section in the middle part of the top surface of each shaft coupling downwards and erect To guiding rod aperture, the inner wall for vertically be oriented to rod aperture is tapped, and cylinder type pushing tow screw rod can be with by being vertically oriented to rod aperture Shaft coupling realization is screwed on;
One section of vertical axis hole is drilled in the middle part of the bottom surface of each shaft coupling upwards, the bottom of each base block is equal by screw Suspension has a servo motor, the shaft end of each servo motor upward, the shaft end of each servo motor by vertical axis hole with It is fastenedly connected with shaft coupling realization;
Shaft coupling rotation can be driven after each servo motor starting by shaft end, the rotation of shaft coupling can control cylinder type Pushing tow screw rod moves up to generate the power of upward pushing tow along round rod aperture, and cylinder type push block is in cylinder type pushing tow It can be moved up along cylinder type groove under the thrusting action of screw rod, moving up for cylinder type push block can upward pushing tow molding The piston rod of oil cylinder is anchored on the rectangular of die cylinder piston rod top end so that the piston rod of die cylinder be enable to move up Lower mold base plate moves up therewith, the lower mold being anchored on rectangular lower mold base plate top surface while uplink, to reach adjusting upper mold The effect of the chimeric depth of bottom surface moulding convex block and lower die top Reentrant Cavity is finally reached the mesh for adjusting space design cubical content 's;
Base block, shaft coupling, cylinder type pushing tow screw rod, cylinder type push block combine to form a combination die cylinder stroke tune Complete machine structure.
The beneficial effects of the utility model are that it has the characteristics that structure novel, stable, practicability is stronger.
The utility model is further explained with reference to the accompanying drawings and examples.
Detailed description of the invention
Fig. 1 is the utility model section structural schematic diagram;
Fig. 2 is the utility model part section structure enlargement diagram.
In figure: steam chest under steam chest, 17- under mold, the rectangular lower mold base plate of 15-, 16- under 3- walking beam, 13- upper mold, 14- Thermal insulation board, 19- die cylinder, 191- die cylinder piston rod, 192- cylinder type push block, 193- cylindrical body under bottom plate, 18- Type pushing tow screw rod, 20- base block, 21- servo motor, 211- shaft coupling, the vertical condensed water tap of 24-.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance, it is by lower mold 14, rectangular lower mold base plate 15, lower steam chest 16, lower steam chest bottom plate 17,18, six die cylinders 19 of lower thermal insulation board, six combination die cylinders Stroke regulating mechanism, six servo motors 21 form, which is characterized in that
The middle part hollow out of walking beam 3 forms a vertical cube shape through-hole, passes through two pieces of welding in vertical cube shape through-hole Vertical cube shape through hole area is divided into Zuo Qu, Zhong Qu and You Qu by steel plate;
The top surface of walking beam 3 has been fastened by bolts lower steam chest bottom plate 17, and the bottom surface of lower steam chest bottom plate 17 is covered on vertically The top of cube shape through-hole, clamping has lower thermal insulation board 18 between lower steam chest bottom plate 17 and the top surface of walking beam 3;
The slope-shaped drain groove of top surface middle concave part of lower steam chest bottom plate 17, the middle part one of the slope shape drain groove Body formed to have a vertical condensed water tap 24, which is located at middle area, the vertical condensed water discharge The bottom end in hole 24 can be socketed a drainpipe;
The underrun bolt of lower steam chest bottom plate 17 is also equipped with six die cylinders 19, and six die cylinders 19 are arranged in Left and right is two rows of, before left bank in after three die cylinders 19 be located at left area, before right row in after three die cylinders 19 be located at it is right Area;
Rectangular low mold frame is fastened by bolts in the top face of lower steam chest bottom plate 17, and rectangular low mold frame is integrally formed with six A square through hole, it is two rows of that six square through holes are arranged in left and right, every row include before in after three square through holes, each square through hole It is correspondingly embedded in one piece of rectangular lower mold base plate 15;
Upward, 191 head end of piston rod of each die cylinder 19 extends upward through the piston rod 191 of each die cylinder 19 The middle part of rectangular lower mold base plate 15 corresponding with top is realized concatenation and is realized by tightening nut and fastened after lower steam chest bottom plate 17, 191 head end of piston rod of each die cylinder 19, one piece of rectangular lower mold base plate 15 of corresponding concatenation, every piece of rectangular lower mold base plate 15 exist It can be moved along square through hole as lifting/lowering under 191 extension and contraction control of piston rod of die cylinder 19;
The top surface of every piece of rectangular lower mold base plate 15 is mounted on a set of lower mold 14 by bolt, the top of mold 14 under every set Face is integrally formed with a Reentrant Cavity to lower recess, and the upper section of the Reentrant Cavity is as caulking groove;
Six sets of lower molds 14 are corresponding with six sets of upper molds 13 of upper beam bottom are anchored on, when walking beam 3 moves up directly When being inserted in the moulding convex block of 13 bottom of upper mold upwards to the Reentrant Cavity of lower mold 14, upper mold 13 and corresponding lower mold 14 are real It is now fitted into, space design of the gap between moulding convex block and Reentrant Cavity as ETPU sole;
ETPU particle is injected in space design by the sprue of upper mold 13, since the injection rate of ETPU particle can exist Error, so the cubical content of timely adjustment space design is needed, by adjusting 13 bottom surface moulding convex block of upper mold and lower mold 14 The chimeric depth of top surface Reentrant Cavity can achieve the purpose that adjust space design cubical content, and the piston rod 191 of die cylinder 19 Stroke can efficiently control the chimeric depth of 13 bottom surface moulding convex block of upper mold Yu lower 14 top surface Reentrant Cavity of mold;
Lower steam chest 16 is fastened by bolts above rectangular low mold frame, lower steam chest 16, which is enclosed, plays the outer of mold 14 in six sets It encloses;
The top surface central integration of the cylinder seat of each 19 bottom surface of die cylinder has a cylinder type groove, cylinder type Push block 192 can be placed in the cylinder type groove, and the top of cylinder type push block 192 is pressed upwards in die cylinder 19 The piston rod 191 of the bottom bar end of piston rod 191, die cylinder 19 is socketed with piston by spline fastening;
It drills out a round rod aperture upwards in the middle part of the bottom surface of each cylinder seat to be connected up to cylinder type groove, cylinder The upper end of figure pushing tow screw rod 193 can seal in round rod aperture, and the mandril end of cylinder type pushing tow screw rod 193 can press upwards in circle The bottom end of cylinder-type push block 192;
The underrun bolt fastening of each cylinder seat is connected with a base block 20, and the middle part hollow out of each base block 20 has One vertical caulking groove, each vertical caulking groove are built-in with a shaft coupling 211, and the top surface middle part of each shaft coupling 211 is downward It is drilled with one section of vertical guiding rod aperture, the inner wall for being vertically oriented to rod aperture is tapped, and cylinder type pushing tow screw rod 193 passes through vertical Guiding rod aperture can be realized with shaft coupling 211 and is screwed on;
It is drilled with one section of vertical axis hole upwards in the middle part of the bottom surface of each shaft coupling 211, the bottom of each base block 20 passes through Screw, which suspends, a servo motor 21, and upward, the shaft end of each servo motor 21 is logical for the shaft end of each servo motor 21 Vertical axis hole is crossed to be fastenedly connected with the realization of shaft coupling 211;
Each servo motor 21 can drive shaft coupling 211 to rotate after starting by shaft end, and the rotation of shaft coupling 211 can control Cylinder type pushing tow screw rod 193 moves up to generate the power of upward pushing tow, cylinder type push block 192 along round rod aperture It can be moved up along cylinder type groove under the thrusting action of cylinder type pushing tow screw rod 193, cylinder type push block 192 Move up can upward pushing tow die cylinder 19 piston rod 191, so that the piston rod 191 of die cylinder 19 be enable to move up, The rectangular lower mold base plate 15 for being anchored on 19 piston rod of die cylinder, 191 top moves up therewith, is anchored on rectangular lower mold base plate 15 and pushes up Lower mold 14 while uplink on face adjust 13 bottom surface moulding convex block of upper mold and lower 14 top surface Reentrant Cavity of mold to reach The effect of chimeric depth, is finally reached the purpose for adjusting space design cubical content;
Base block 20, shaft coupling 211, cylinder type pushing tow screw rod 193, the combination of cylinder type push block 192 form one group Closing cylinder stroke regulating mechanism.

Claims (1)

1. a kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance, it is by lower mold (14), rectangular lower mold base plate (15), lower steam chest (16), lower steam chest bottom plate (17), lower thermal insulation board (18), six die cylinders (19), six combination die cylinder stroke tune Complete machine structure, six servo motor (21) compositions, which is characterized in that
The middle part hollow out of walking beam (3) forms a vertical cube shape through-hole, passes through two blocks of steel of welding in vertical cube shape through-hole Vertical cube shape through hole area is divided into Zuo Qu, Zhong Qu and You Qu by plate;
The top surface of walking beam (3) has been fastened by bolts lower steam chest bottom plate (17), and the bottom surface of lower steam chest bottom plate (17) is covered on perpendicular To the top of cube shape through-hole, clamping has lower thermal insulation board (18) between lower steam chest bottom plate (17) and the top surface of walking beam (3);
The slope-shaped drain groove of top surface middle concave part of lower steam chest bottom plate (17), the integral middle of the slope shape drain groove A vertical condensed water tap (24) is formed, which is located at middle area, the vertical condensed water row The portal bottom end of (24) can be socketed a drainpipe;
The underrun bolt of lower steam chest bottom plate (17) is also equipped with six die cylinders (19), six die cylinder (19) arrangements It is two rows of at left and right, before left bank in after three die cylinders (19) be located at left area, before right row in after three die cylinders (19) Positioned at right area;
Rectangular low mold frame is fastened by bolts in the top face of lower steam chest bottom plate (17), and there are six rectangular low mold frame integrated moldings Square through hole, it is two rows of that six square through holes are arranged in left and right, every row include before in after three square through holes, each square through hole pair One piece of rectangular lower mold base plate (15) should be embedded in;
Upward, piston rod (191) head end of each die cylinder (19) is upward for the piston rod (191) of each die cylinder (19) Through lower steam chest bottom plate (17) afterwards rectangular lower mold base plate (15) corresponding with top middle part realize concatenate and pass through tightening nut Realize fastening, piston rod (191) head end one piece of rectangular lower mold base plate (15) of corresponding concatenation of each die cylinder (19), every piece of side Shape lower mold base plate (15) can be moved along square through hole as lifting/lowering under piston rod (191) extension and contraction control of die cylinder (19);
The top surface of every piece of rectangular lower mold base plate (15) is mounted on a set of lower mold (14) by bolt, mold (14) under every set Top surface is integrally formed with a Reentrant Cavity to lower recess, and the upper section of the Reentrant Cavity is as caulking groove;
Six sets lower mold (14) corresponding with six sets upper mold (13) of upper beam bottom are anchored on, when walking beam (3) moves up Until when the Reentrant Cavity of lower mold (14) is inserted in the moulding convex block of upper mold (13) bottom upwards, upper mold (13) with it is corresponding under Mold (14) realizes chimeric, space design of the gap as ETPU sole between moulding convex block and Reentrant Cavity;
ETPU particle is injected in space design by the sprue of upper mold (13), is missed since the injection rate of ETPU particle can exist Difference, so the cubical content of timely adjustment space design is needed, by adjusting upper mold (13) bottom surface moulding convex block and lower mold (14) the chimeric depth of top surface Reentrant Cavity can achieve the purpose that adjust space design cubical content, and the piston rod of die cylinder (19) (191) stroke can efficiently control the chimeric depth of upper mold (13) bottom surface moulding convex block Yu lower mold (14) top surface Reentrant Cavity Degree;
It has been fastened by bolts above rectangular low mold frame lower steam chest (16), lower steam chest (16) encloses in six sets lower mold (14) Periphery;
The top surface central integration of the cylinder seat of each die cylinder (19) bottom surface has a cylinder type groove, cylinder type top Pushing block (192) can be placed in the cylinder type groove, and the top of cylinder type push block (192) is pressed upwards in die cylinder (19) piston rod (191) of the bottom bar end of piston rod (191), die cylinder (19) is socketed with piston by spline fastening;
It drills out a round rod aperture upwards in the middle part of the bottom surface of each cylinder seat to be connected up to cylinder type groove, cylinder type The upper end of pushing tow screw rod (193) can seal in round rod aperture, and the mandril end of cylinder type pushing tow screw rod (193) can press upwards in circle The bottom end of cylinder-type push block (192);
The underrun bolt fastening of each cylinder seat is connected with a base block (20), and the middle part hollow out of each base block (20) has One vertical caulking groove, each vertical caulking groove are built-in with a shaft coupling (211), and the top surface middle part of each shaft coupling (211) is It is drilled with one section of vertical guiding rod aperture downwards, the inner wall for being vertically oriented to rod aperture is tapped, and cylinder type pushing tow screw rod (193) is logical Crossing vertical guiding rod aperture can be screwed on shaft coupling (211) realization;
It is drilled with one section of vertical axis hole upwards in the middle part of the bottom surface of each shaft coupling (211), the bottom of each base block (20) passes through Screw, which suspends, a servo motor (21), the shaft end of each servo motor (21) upward, each servo motor (21) It is realized and is fastenedly connected with shaft coupling (211) by vertical axis hole in shaft end;
Shaft coupling (211) rotation, the rotational energy control of shaft coupling (211) can be driven after each servo motor (21) starting by shaft end Rounding cylinder-type pushing tow screw rod (193) moves up to generate the power of upward pushing tow, cylinder type pushing tow along round rod aperture Block (192) can move up under the thrusting action of cylinder type pushing tow screw rod (193) along cylinder type groove, cylinder type The piston rod (191) for moving up the upward pushing tow die cylinder (19) of meeting of push block (192), to make the piston of die cylinder (19) Bar (191) can move up, and be anchored on the rectangular lower mold base plate (15) on die cylinder (19) piston rod (191) top on It moves, the lower mold (14) being anchored on rectangular lower mold base plate (15) top surface while uplink, adjusts upper mold (13) bottom to reach The effect of the chimeric depth of face moulding convex block and lower mold (14) top surface Reentrant Cavity is finally reached and adjusts space design cubical content Purpose;
Base block (20), shaft coupling (211), cylinder type pushing tow screw rod (193), cylinder type push block (192) combination are formed One combination die cylinder stroke regulating mechanism.
CN201821837153.1U 2018-11-08 2018-11-08 A kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance Withdrawn - After Issue CN208962331U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821837153.1U CN208962331U (en) 2018-11-08 2018-11-08 A kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821837153.1U CN208962331U (en) 2018-11-08 2018-11-08 A kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance

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CN208962331U true CN208962331U (en) 2019-06-11

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CN201821837153.1U Withdrawn - After Issue CN208962331U (en) 2018-11-08 2018-11-08 A kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109262972A (en) * 2018-11-08 2019-01-25 晋江市火炬油压机械有限公司 A kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109262972A (en) * 2018-11-08 2019-01-25 晋江市火炬油压机械有限公司 A kind of device for being adjustable ETPU die for shoe-sole type chamber and opening distance
CN109262972B (en) * 2018-11-08 2024-03-01 晋江市火炬油压机械有限公司 Device capable of adjusting opening distance of ETPU sole mold cavity

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