CN214982840U - Anti-locking plastic mold based on hardware parts - Google Patents
Anti-locking plastic mold based on hardware parts Download PDFInfo
- Publication number
- CN214982840U CN214982840U CN202121261390.XU CN202121261390U CN214982840U CN 214982840 U CN214982840 U CN 214982840U CN 202121261390 U CN202121261390 U CN 202121261390U CN 214982840 U CN214982840 U CN 214982840U
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- die
- mould
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Abstract
The utility model discloses an anti-lock plastic mold based on hardware component, including end mould and top mould, set up the through-hole on the top conch wall of top mould, and install the pan feeding mouth in the through-hole, the both sides swing joint of pan feeding mouth has the positioning bolt who is located on the mould of top, it has a plurality of location strips to weld along its periphery on the bottom outer wall of top mould, fixedly connected with fixed block, every on the front of top mould bottom and the back outer wall the constant head tank that is located on the die block utensil is all seted up to the below of location strip, swing joint has the lead screw on the right side conch wall of end mould, and the left end rotation of lead screw is connected with the link. The utility model discloses a combination of various structures makes this device be difficult to under the condition of opening after accomplishing the part mould, can carry out the quickly separating with top mould and die block utensil to avoid the mould dead condition of lock to appear in the use to produce, make things convenient for the drawing of patterns of mould internals, alleviate staff's burden.
Description
Technical Field
The utility model relates to a plastic mold technical field especially relates to an anti-lock plastic mold based on hardware component.
Background
The industrial production of the die is used for obtaining various dies and tools of required products by methods such as injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and the like. A mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material.
The existing plastic mold does not have the anti-locking function of demolding, so that the mold is easily locked during demolding, demolding is not easy to occur, and the working efficiency is further reduced. Therefore, how to process the anti-lock plastic mold becomes an urgent problem to be solved.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a locking-proof plastic mold based on hardware component, the utility model discloses a combination of various structures makes this device be difficult to under the condition of opening after accomplishing the part mould, can carry out the quickly separating with top mould and die block utensil to avoid the mould to appear locking dead condition in the use and producing, make things convenient for the drawing of patterns of mould internals, alleviate staff's burden.
(II) technical scheme
The utility model provides an anti-lock plastic mold based on hardware component, including end mould and top mould, set up the through-hole on the top conch wall of top mould, and install the pan feeding mouth in the through-hole, the both sides swing joint of pan feeding mouth has the positioning bolt who is located on the mould of top, it has a plurality of location strips to weld along its periphery on the bottom outer wall of top mould, fixedly connected with fixed block, every on the front of top mould bottom and the back outer wall the constant head tank that is located on the bottom mould is all seted up to the below of location strip, swing joint has the lead screw on the right side conch wall of end mould, and the left end of lead screw rotates and is connected with the link, the voussoir is installed at the left side both ends of link, and the top swing joint of voussoir has the push rod that is located on the bottom mould.
Preferably, a threaded hole located on the bottom die is formed in the lower portion of each positioning bolt, and the positioning bolts are movably connected with the threaded holes.
Preferably, a cavity located on the bottom die is formed below the positioning groove, a threaded groove hole is formed in the wall of the right side shell of the cavity, and the right end of the screw rod penetrates through the threaded groove hole and is provided with a handle.
Preferably, a sliding groove is formed in the inner wall of the bottom of the cavity, a sliding block is connected to the inside of the sliding groove in a sliding mode, and a wedge block is welded to the top of the sliding block.
Preferably, a through groove located on the bottom die is formed in the upper portion of each wedge block, a limiting groove is formed in the front face and the back inner wall of each through groove, and a guide rod is arranged inside each limiting groove.
Preferably, every all the welding has the connecting plate on the push rod, and the connecting plate cover is located on the guide bar, every the bottom of push rod all roll connection has the ball, and swing joint between ball and the voussoir, every all the spring has been cup jointed on the guide bar, the top of spring welds on the top inner wall of spacing groove, and the bottom of spring welds on the connecting plate.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
make this device accomplish under the condition that the part moulds the back and is difficult to open, can carry out the quickly separating with top mould and die block utensil through the combination of installation end mould, top mould, pan feeding mouth, positioning bolt, location strip, fixed block, constant head tank, lead screw, link, voussoir, push rod and guide bar isotructure to avoid the mould to appear locking dead condition in the use and produce, make things convenient for unloading of mould internals, alleviate staff's burden.
Drawings
Fig. 1 is the utility model provides an anti-lock plastic mold's based on hardware component's structural schematic diagram.
Fig. 2 is the utility model provides an anti-lock plastic mold's spatial structure sketch map based on hardware component.
Fig. 3 is the utility model provides a bottom mold of anti-lock plastic mold based on hardware component plane of cut-away structure schematic diagram.
Fig. 4 is the utility model provides a bottom die utensil part side sectional structure schematic diagram of locking-proof plastic mold based on hardware component.
Reference numerals: 1. a bottom mold; 2. ejecting the mold; 3. a feeding port; 4. positioning the bolt; 5. a positioning bar; 6. a fixed block; 7. positioning a groove; 8. a screw rod; 9. a connecting frame; 10. a wedge block; 11. a push rod; 12. a guide rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
As shown in fig. 1-4, the utility model provides an anti-lock plastic mold based on hardware component, including end mould 1 and top mould 2, the through-hole has been seted up on the top conch wall of top mould 2, and install pan feeding mouth 3 in the through-hole, the both sides swing joint of pan feeding mouth 3 has positioning bolt 4 that is located on top mould 2, it has a plurality of location strip 5 to weld along its periphery on the bottom outer wall of top mould 2, fixedly connected with fixed block 6 on the front of top mould 2 bottom and the back outer wall, constant head tank 7 on end mould 1 has all been seted up to the below of every location strip 5, swing joint has lead screw 8 on the right side conch wall of end mould 1, and the left end of lead screw 8 rotates and is connected with link 9, voussoir 10 is installed at the left side both ends of link 9, and the top swing joint of voussoir 10 has the push rod 11 that is located on end mould 1.
In an optional embodiment, a threaded hole located on the bottom die 1 is formed below each positioning bolt 4, and the positioning bolts 4 are movably connected with the threaded holes.
In an alternative embodiment, a cavity located on the bottom die 1 is formed below the positioning groove 7, a threaded slot is formed in the wall of the right side of the cavity, and the right end of the screw rod 8 passes through the threaded slot and is provided with a handle.
In an alternative embodiment, a sliding groove is formed on the inner wall of the bottom of the cavity, a sliding block is slidably connected to the inside of the sliding groove, and the wedge 10 is welded to the top of the sliding block.
In an alternative embodiment, a through groove is formed above each wedge 10 on the bottom mold 1, a limiting groove is formed on the inner wall of the front surface and the inner wall of the back surface of each through groove, and a guide rod 12 is arranged inside each limiting groove.
In an optional embodiment, each push rod 11 is welded with a connecting plate, the connecting plate is sleeved on the guide rod 12, the bottom end of each push rod 11 is connected with a ball in a rolling manner, the ball is movably connected with the wedge block 10, each guide rod 12 is sleeved with a spring, the top end of the spring is welded on the inner wall of the top of the limiting groove, and the bottom end of the spring is welded on the connecting plate.
It should be noted that the anti-locking of the mold is realized by the combination of the push rod 11, the guide rod 12, the wedge 10, the connecting frame 9 and the screw 8.
The working principle is as follows: when the die is used, the positioning strip 5 on the top die 2 is aligned to the positioning groove 7 on the bottom die 1, so that the top die 2 is attached to the bottom die 1, when the top die 2 is attached to the bottom die 1, the fixing block 6 on the top die 2 is inserted into the through groove formed in the bottom die 1, the top die 2 is assembled with the bottom die 1 through the connection between the positioning bolt 4 and the threaded hole, after the top die 2 is assembled with the bottom die 1, raw materials for generating parts are injected into the die through the feeding hole 3, after the parts in the die are shaped and cooled, the positioning bolt 4 is opened to open the space between the top die 2 and the bottom die 1, so that the parts are demolded, when the top die 2 is locked with the bottom die 1 and can not be opened, the screw rod 8 is driven to move by rotating the handle, and the connecting frame 9 drives the wedge block 10 to move, the wedge block 10 moves to enable the push rod 11 to move upwards, the spring is compressed, the push rod 11 is in contact with the fixing block 6, and therefore the fixing block 6 is pushed out of the through groove, the top die 2 is separated from the bottom die 1, and demolding of the part is achieved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The anti-locking plastic die based on the hardware parts comprises a bottom die (1) and a top die (2) and is characterized in that a through hole is formed in the wall of the top shell of the top die (2), a feeding hole (3) is formed in the through hole, positioning bolts (4) located on the top die (2) are movably connected to the two sides of the feeding hole (3), a plurality of positioning strips (5) are welded to the outer wall of the bottom of the top die (2) along the periphery of the bottom outer wall of the top die, fixing blocks (6) are fixedly connected to the front face and the back outer wall of the bottom of the top die (2), a positioning groove (7) located on the bottom die (1) is formed in the lower portion of each positioning strip (5), a lead screw (8) is movably connected to the right side of the bottom die (1), a connecting frame (9) is rotatably connected to the left end of the lead screw (8), wedge blocks (10) are installed at the two ends of the left side of the connecting frame (9), and a push rod (11) positioned on the bottom die (1) is movably connected above the wedge block (10).
2. The hardware component-based anti-locking plastic mold is characterized in that a threaded hole in the bottom mold (1) is formed in the lower portion of each positioning bolt (4), and the positioning bolts (4) are movably connected with the threaded holes.
3. The hardware part-based anti-lock plastic mold as claimed in claim 2, wherein a cavity located on the bottom mold (1) is formed below the positioning groove (7), a threaded groove hole is formed in the wall of the right side shell of the cavity, and the right end of the screw rod (8) penetrates through the threaded groove hole and is provided with a handle.
4. The anti-locking plastic die based on hardware parts is characterized in that a sliding groove is formed in the inner wall of the bottom of the cavity, a sliding block is connected to the inner portion of the sliding groove in a sliding mode, and a wedge block (10) is welded to the top of the sliding block.
5. The anti-locking plastic die based on hardware parts is characterized in that a through groove is formed in the bottom die (1) above each wedge block (10), a limiting groove is formed in the inner wall of the front face and the inner wall of the back face of each through groove, and a guide rod (12) is arranged inside each limiting groove.
6. The anti-locking plastic die based on hardware parts is characterized in that a connecting plate is welded on each push rod (11), the connecting plate is sleeved on each guide rod (12), balls are connected to the bottom ends of the push rods (11) in a rolling mode, the balls are movably connected with wedge blocks (10), springs are sleeved on the guide rods (12), the top ends of the springs are welded to the inner wall of the top of each limiting groove, and the bottom ends of the springs are welded to the connecting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121261390.XU CN214982840U (en) | 2021-06-07 | 2021-06-07 | Anti-locking plastic mold based on hardware parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121261390.XU CN214982840U (en) | 2021-06-07 | 2021-06-07 | Anti-locking plastic mold based on hardware parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214982840U true CN214982840U (en) | 2021-12-03 |
Family
ID=79130154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121261390.XU Expired - Fee Related CN214982840U (en) | 2021-06-07 | 2021-06-07 | Anti-locking plastic mold based on hardware parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214982840U (en) |
-
2021
- 2021-06-07 CN CN202121261390.XU patent/CN214982840U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |