CN215902681U - Shoe machine upper plate casting production mold convenient to separate - Google Patents
Shoe machine upper plate casting production mold convenient to separate Download PDFInfo
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- CN215902681U CN215902681U CN202122473062.2U CN202122473062U CN215902681U CN 215902681 U CN215902681 U CN 215902681U CN 202122473062 U CN202122473062 U CN 202122473062U CN 215902681 U CN215902681 U CN 215902681U
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- upper plate
- mold
- plate casting
- foundry goods
- mould
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- 238000005266 casting Methods 0.000 title claims abstract description 53
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 238000013016 damping Methods 0.000 claims description 17
- 238000001125 extrusion Methods 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a shoe machine upper plate casting production mold convenient to separate, which comprises a protective cover, wherein two hydraulic cylinders are arranged inside the protective cover. This kind of shoes machine upper plate foundry goods production mould convenient to separation, through the pneumatic cylinder, the upper plate foundry goods, the buffering subassembly, the setting and the mutually supporting of upper mold and bed die, can reduce the frictional force of the production of upper plate foundry goods and bed die extrusion in-process, thereby can reduce the wearing and tearing speed of sole template, the life of mould is improved, also avoid pneumatic cylinder output too big simultaneously and make upper plate foundry goods and bed die and the direct extrusion of upper mold, cause the mould to damage, also avoid pneumatic cylinder output too big simultaneously and make upper plate foundry goods and bed die direct extrusion, cause the mould to damage, and simultaneously, through the setting and the mutually supporting of knob and screw rod, the knob rotates, make the screw rod rotate and drive the supporting seat downstream, make the mould adjust to the horizontality, its steadiness has been improved.
Description
Technical Field
The utility model relates to the technical field of shoe machine casting production, in particular to a shoe machine upper plate casting production mold convenient to separate.
Background
The shoe machine is the mechanical name of doing shoes, and shoe machine mechanical equipment is of a wide variety, and traditional EVA secondary foaming sole make-up machine mainly is to do the sole and uses, and the sole mould on the make-up machine has the heating function, can finalize the design sole fast, and the precision is high moreover, and the sole of producing only need simply process can.
The upper plate of the shoe machine is one casting of the shoe machine and can support an opening and closing mold oil cylinder on the shoe machine, and the upper plate of the shoe machine is generally produced by an injection mold. However, in the prior art, the upper plate casting for the shoe machine is convenient for installing the upper template of the sole mold, but the connection structure of the upper plate casting and the upper template of the sole mold is simple, the bolts are directly used for connecting, when the upper plate casting moves, the friction force between the upper template and the lower template can be increased, so that the cost of mold maintenance is reduced, meanwhile, the level of the existing upper plate casting production mold of the shoe machine can not be adjusted after the upper plate casting moves, the unstable placement phenomenon can occur, and the working efficiency and the product quality are affected. Therefore, we improve the above and provide a mold for producing upper plate castings of shoe machines, which is convenient to separate.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a production mold of an upper plate casting of a shoe machine convenient to separate, which comprises a protective cover, wherein two hydraulic cylinders are arranged inside the protective cover, the top of the hydraulic cylinder is fixedly connected with the inner wall of the top of the protective cover through a bolt, an upper plate casting is fixedly arranged at the output end part of the hydraulic cylinder through a bolt, the top of the upper plate casting is provided with an upper die, two groups of buffer components are fixedly arranged between the upper die and the upper plate casting, the top end of the upper die is provided with four circular through holes, four T-shaped rods are sleeved in the circular through holes in a sliding manner, the bottom end of the T-shaped rod penetrates through the circular through hole and is fixedly connected with the top of the upper plate casting, a return spring is sleeved on the outer side of the T-shaped rod, the top end of the reset spring is fixedly connected with the bottom of the upper die, and the bottom end of the reset spring is fixedly connected with the top of the upper plate casting.
As a preferable technical scheme of the utility model, a base is vertically fixed on the inner wall of the bottom of the protective cover, a workbench is fixedly installed at the top end of the base, a lower die is fixedly installed on the upper surface of the workbench, and the inner wall of the lower die is in movable contact with the outer side of the upper plate casting.
As a preferred technical scheme, a leveling assembly is fixed to the bottom of the protective cover through a bolt and comprises a U-shaped block, a screw rod, a knob and a supporting seat, the U-shaped block and the knob are both sleeved on the outer side of the screw rod in a threaded mode, the knob is rotatably connected to the inner wall of the bottom of the U-shaped block through a bearing, and the supporting seat is fixedly connected to the bottom end of the screw rod.
As a preferred technical scheme, the buffer assembly comprises a U-shaped plate, a guide rod, a damping spring, a sliding block and a connecting rod, the guide rod is fixedly installed between the inner walls of the two sides of the U-shaped plate, the sliding block and the damping spring are sleeved on the outer side of the guide rod in a sliding mode, one end of the damping spring is fixedly connected with the sliding block, the other end of the damping spring is fixedly connected with the inner wall of one side of the U-shaped plate, and the connecting rod is respectively and rotatably connected with the bottom of the upper die and the top of the sliding block through a pin shaft.
As a preferred technical scheme of the utility model, four vertical rods are fixedly arranged between the inner walls of the top and the bottom of the protective cover, connecting blocks are fixedly welded on the outer sides of the vertical rods, and the connecting blocks are fixedly connected with an upper die.
As a preferred technical scheme of the utility model, the top ends of the U-shaped block and the knob are respectively provided with a matched threaded hole, and the screw rod is in threaded connection with the U-shaped block and the knob through the matched threaded holes.
As a preferable technical scheme of the utility model, the top of the upper die is provided with two limiting holes, and the side walls of the limiting holes are in sliding connection with the outer sides of the corresponding hydraulic cylinders.
The utility model has the beneficial effects that:
1. according to the production mold for the upper plate casting of the shoe machine convenient to separate, through arrangement and mutual matching of the hydraulic cylinder, the upper plate casting, the buffer assembly, the upper mold and the lower mold, friction force generated in the extrusion process of the upper plate casting and the lower mold can be reduced, so that the abrasion speed of a sole template can be reduced, the service life of the mold is prolonged, and the damage to the mold due to direct extrusion of the upper plate casting, the lower mold and the upper mold due to overlarge output power of the hydraulic cylinder is avoided;
2. this kind of shoes machine upper plate foundry goods production mould convenient to separation, through the setting of knob and screw rod and mutually support, rotate the knob for the screw rod rotates and drives the supporting seat and move down, makes the mould adjust to the horizontality, has improved its steadiness.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall construction of a mold for producing an upper plate casting of a shoe machine according to the present invention, which is easy to separate;
FIG. 2 is a schematic illustration of the disassembled structure of FIG. 1 of a shoe machine upper plate casting production mold of the present invention, with ease of separation;
FIG. 3 is a schematic illustration of the disassembled structure of FIG. 2 of a shoe machine upper plate casting production mold of the present invention facilitating separation;
FIG. 4 is a schematic structural view of a leveling assembly of a shoe machine upper casting production mold of the present invention facilitating separation;
fig. 5 is an enlarged view of a portion a of fig. 3 of a shoe machine upper plate casting producing mold according to the present invention, which is easy to separate.
In the figure: 1. a protective cover; 2. a hydraulic cylinder; 3. an upper plate casting; 4. an upper die; 5. a buffer assembly; 501. a U-shaped plate; 502. a guide bar; 503. a damping spring; 504. a slider; 505. a connecting rod; 6. a T-shaped rod; 7. a return spring; 8. a base; 9. a work table; 10. a lower die; 11. a vertical rod; 12. a leveling assembly; 121. a U-shaped block; 122. a screw; 123. a knob; 124. a supporting seat; 13. and (4) connecting the blocks.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-5, the utility model relates to a shoe machine upper plate casting production mold convenient to separate, which comprises a protective cover 1, two hydraulic cylinders 2 are arranged inside the protective cover 1, the tops of the hydraulic cylinders 2 are fixedly connected with the inner wall of the top of the protective cover 1 through bolts, an upper plate casting 3 is fixedly arranged at the output end part of the hydraulic cylinders 2 through bolts, an upper mold 4 is arranged at the top of the upper plate casting 3, two groups of buffer assemblies 5 are fixedly arranged between the upper mold 4 and the upper plate casting 3, four circular through holes are formed in the top end of the upper mold 4, four T-shaped rods 6 are sleeved in the circular through holes in a sliding mode, the bottom ends of the T-shaped rods 6 penetrate through the circular through holes and are fixedly connected with the top of the upper plate casting 3, reset springs 7 are sleeved on the outer sides of the T-shaped rods 6, the top ends of the reset springs 7 are fixedly connected with the bottom of the upper mold 4, and the bottom ends of the reset springs 7 are fixedly connected with the top of the upper plate casting 3.
Wherein, the vertical base 8 that is fixed with of bottom inner wall of protection casing 1, when using, through the setting of base 8, can play the effect that supports bed die 10, the top fixed mounting of base 8 has workstation 9, the last fixed surface of workstation 9 installs bed die 10, the inner wall of bed die 10 and the outside movable contact of upper plate foundry goods 3, when using, through the cooperation of bed die 10 and upper plate foundry goods 3, extrude the raw materials for the product shaping.
Wherein, the bottom bolt fastening of protection casing 1 has leveling subassembly 12, leveling subassembly 12 includes U-shaped piece 121, screw rod 122, knob 123 and supporting seat 124, the equal thread bush of U-shaped piece 121 and knob 123 is established in the outside of screw rod 122, knob 123 rotates the bottom inner wall of connecting at U-shaped piece 121 through the bearing, supporting seat 124 fixed connection is in the bottom of screw rod 122, when using, through rotating knob 123, can make screw rod 122 reciprocate, carry out leveling work to the device, make the device be in horizontal position, improve the steadiness of device, also play the effect of support simultaneously.
Wherein, buffering subassembly 5 includes U-shaped plate 501, guide bar 502, damping spring 503, slider 504 and connecting rod 505, guide bar 502 fixed mounting is between the both sides inner wall of U-shaped plate 501, slider 504 and damping spring 503 all slide the cover and establish in the outside of guide bar 502, damping spring 503's one end and slider 504 fixed connection, damping spring 503's the other end and U-shaped plate 501 one side inner wall fixed connection, connecting rod 505 rotates with the bottom of last mould 4 and the top of slider 504 respectively through the round pin axle and is connected, when using, through damping spring 503's setting, damping spring 503's deformation, play the absorbing effect of buffering, can reduce the frictional force between upper plate casting 3 when removing and lower mould 10, thereby can reduce the wearing and tearing speed, also reset simultaneously and play buffering cushioning effect to upper plate casting 3.
Wherein, fixed mounting has four montants 11 between the top of protection casing 1 and the bottom inner wall, and the outside fixed welding of montant 11 has connecting block 13, connecting block 13 and last mould 4 fixed connection, when using, through the cooperation of montant 11 and connecting block 13 for it can be fixed to go up mould 4.
Wherein, supporting screw hole has all been seted up on the top of U-shaped piece 121 and knob 123, all through supporting screw hole threaded connection between screw rod 122 and U-shaped piece 121 and the knob 123, when using, through the setting of supporting screw hole for rotate knob 123 and can drive screw rod 122 and reciprocate, be convenient for carry out leveling work.
Wherein, two spacing holes have been seted up at the top of last mould 4, and the lateral wall in spacing hole and the outside sliding connection of the pneumatic cylinder 2 that corresponds can play spacing effect through the setting in spacing hole when using for pneumatic cylinder 2 drives the in-process that upper plate foundry goods 3 removed, the phenomenon of skew can not appear.
The working principle is as follows: when the device is used, the hydraulic cylinder 2 is started, the hydraulic cylinder 2 drives the upper plate casting 3 to move downwards, the buffer assembly 5 is stretched when the upper plate casting 3 moves downwards, meanwhile, the upper plate casting 3 and the lower die 10 extrude raw materials, so that a product is formed, the elastic force generated by the deformation of the damping spring 503 can reduce the abrasion speed between the die plates, and simultaneously, the buffer and damping effects are achieved, so that the service life of the die is prolonged, after the product is formed, the hydraulic cylinder 2 drives the upper plate casting 3 to reset, the elastic force generated by the deformation of the reset spring 7 between the upper plate casting 3 and the upper die 4 in a stretching state can prevent the upper plate casting 3 from being directly extruded with the upper die 4 after the hydraulic cylinder 2 rapidly drives the upper plate casting 3 to reset, so that the upper plate casting 3 and the upper die 4 are seriously abraded, when the horizontal position of the device needs to be adjusted, the knob 123 is rotated, so that the screw 122 rotates and drives the supporting seat 124 to move downwards, until the device reaches the horizontal state, the stability of the device is improved.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a shoes machine upper plate foundry goods production mould convenient to separation, includes protection casing (1), its characterized in that, the inside of protection casing (1) is provided with two pneumatic cylinders (2), the top of pneumatic cylinder (2) passes through bolt fixed connection with the top inner wall of protection casing (1), the output tip of pneumatic cylinder (2) has upper plate foundry goods (3) through bolt fixed mounting, the top of upper plate foundry goods (3) is provided with mould (4), fixed mounting has two sets of buffer unit (5) between upper mould (4) and upper plate foundry goods (3), four circular through-holes have been seted up at the top of upper mould (4), four T-shaped pole (6) have been cup jointed in the circular through-hole in sliding, the bottom of T-shaped pole (6) is run through circular through the through-hole and with the top fixed connection of upper plate foundry goods (3), the outside reset spring (7) of T-shaped pole (6), the top end of the reset spring (7) is fixedly connected with the bottom of the upper die (4), and the bottom end of the reset spring (7) is fixedly connected with the top of the upper plate casting (3).
2. The mold for producing the upper plate casting of the shoe machine convenient to separate according to claim 1, characterized in that a base (8) is vertically fixed on the inner wall of the bottom of the protective cover (1), a workbench (9) is fixedly installed at the top end of the base (8), a lower mold (10) is fixedly installed on the upper surface of the workbench (9), and the inner wall of the lower mold (10) is in movable contact with the outer side of the upper plate casting (3).
3. The shoe machine upper plate casting production mold convenient to separate as claimed in claim 1, wherein a leveling component (12) is fixed to the bottom of the protective cover (1) through bolts, the leveling component (12) comprises a U-shaped block (121), a screw rod (122), a knob (123) and a supporting seat (124), the U-shaped block (121) and the knob (123) are both sleeved on the outer side of the screw rod (122) in a threaded manner, the knob (123) is rotatably connected to the inner wall of the bottom of the U-shaped block (121) through a bearing, and the supporting seat (124) is fixedly connected to the bottom end of the screw rod (122).
4. The mold for producing the upper plate casting of the shoe machine convenient to separate as claimed in claim 1, wherein the buffer assembly (5) comprises a U-shaped plate (501), a guide rod (502), a damping spring (503), a sliding block (504) and a connecting rod (505), the guide rod (502) is fixedly installed between the inner walls of the two sides of the U-shaped plate (501), the sliding block (504) and the damping spring (503) are both slidably sleeved on the outer side of the guide rod (502), one end of the damping spring (503) is fixedly connected with the sliding block (504), the other end of the damping spring (503) is fixedly connected with the inner wall of one side of the U-shaped plate (501), and the connecting rod (505) is respectively rotatably connected with the bottom of the upper mold (4) and the top of the sliding block (504) through a pin shaft.
5. The easy-to-separate upper plate casting production mold for the shoe machine according to claim 1, characterized in that four vertical rods (11) are fixedly installed between the inner walls of the top and the bottom of the protective cover (1), connecting blocks (13) are fixedly welded on the outer sides of the vertical rods (11), and the connecting blocks (13) are fixedly connected with the upper mold (4).
6. The shoe machine upper plate casting production mold convenient to separate as claimed in claim 3, wherein the top ends of the U-shaped block (121) and the knob (123) are provided with matched threaded holes, and the screw (122) is in threaded connection with the U-shaped block (121) and the knob (123) through the matched threaded holes.
7. The mold for producing the upper plate casting of the shoe machine convenient to separate as claimed in claim 5, wherein the top of the upper mold (4) is provided with two limiting holes, and the side walls of the limiting holes are slidably connected with the outer sides of the corresponding hydraulic cylinders (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122473062.2U CN215902681U (en) | 2021-10-14 | 2021-10-14 | Shoe machine upper plate casting production mold convenient to separate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122473062.2U CN215902681U (en) | 2021-10-14 | 2021-10-14 | Shoe machine upper plate casting production mold convenient to separate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215902681U true CN215902681U (en) | 2022-02-25 |
Family
ID=80312193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122473062.2U Expired - Fee Related CN215902681U (en) | 2021-10-14 | 2021-10-14 | Shoe machine upper plate casting production mold convenient to separate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215902681U (en) |
-
2021
- 2021-10-14 CN CN202122473062.2U patent/CN215902681U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |