CN219855629U - Mould positioning mechanism device - Google Patents
Mould positioning mechanism device Download PDFInfo
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- CN219855629U CN219855629U CN202321105334.6U CN202321105334U CN219855629U CN 219855629 U CN219855629 U CN 219855629U CN 202321105334 U CN202321105334 U CN 202321105334U CN 219855629 U CN219855629 U CN 219855629U
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- die
- positioning mechanism
- bottom plate
- positioning
- mechanism device
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- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- 238000013016 damping Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 abstract description 7
- 238000004512 die casting Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 description 8
- 241000258971 Brachiopoda Species 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000004080 punching Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a die positioning mechanism device, which comprises a bottom plate, wherein an electric sliding rail is arranged on the bottom plate, the outer wall of the electric sliding rail is movably connected with a sliding block, the upper end of the sliding block is connected with a hydraulic cylinder, the upper end of the bottom plate is provided with a supporting plate, and the upper end of the supporting plate is provided with a bottom die; this mould positioning mechanism device, through the setting of electronic slide rail, the slider, the pneumatic cylinder, the backup pad, the die block, constant head tank and locating lever, the cooperation drives the pneumatic cylinder between electronic slide rail and the slider and go up mould part that the pneumatic cylinder upper end is connected and carry out position control, thereby constant head tank and the locating lever of seting up on the rethread die block, the in-process of electronic slide rail function, the position that the locating lever cooperation electronic slide rail removed, thereby carry out spacingly with four constant head tanks on the die block, so that accomplish the positioning operation between die block and the last mould, the pneumatic cylinder can cooperate the cylinder to play auxiliary die casting's effect when extruding the model.
Description
Technical Field
The utility model relates to the technical field of mold correlation, in particular to a mold positioning mechanism device.
Background
The mould is a tool for manufacturing shaped articles, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the articles is realized mainly through the change of the physical state of the shaped materials, the mould is provided with the name of an industrial mother, therefore, the position alignment between an upper mould and a bottom mould is required to be completed by a positioning mechanism when the mould is used, the positioning on the mould means the difference between the actual positions of the upper mould and the bottom mould and the standard positions, and the smaller the difference is, the higher the description precision is, and the premise of ensuring the processing precision of the mould is realized.
In China's authorized patent publication No. CN218342711U, improve the automobile lamp shell injection mold positioning mechanism of shaping precision, including the die block, the die cavity has been seted up in the die block top, link up in the die block lower extreme and seted up the control slot, and be equipped with the location ejection mechanism in the die block, the location ejection mechanism includes locating hole, ejector pin, auxiliary block, movable frame, slider and mobile station, this improve automobile lamp shell injection mold positioning mechanism of shaping precision passes through motor drive lead screw and rotates, thereby drive multiunit mobile station horizontal migration, and then through the effect of pulley, promote the ejector pin jack-up to the shaping article, this improve automobile lamp shell injection mold positioning mechanism of shaping precision degree of automation is high, rational in infrastructure, through addding the liftout stress point to the article, effectively avoid the shaping article to be damaged, guaranteed the shaping precision of product, convenient to use, but in the automobile lamp shell injection mold positioning mechanism of shaping precision is used in-process, generally need be fixed a position the alignment between die block and the last mould, guarantee that the condition such as deviation can not appear in the die casting to raw and other circumstances when carrying out the die casting, but in this improve automobile lamp shell injection mold positioning mechanism of shaping precision, and one set up ejection mechanism is not enough to carry out the ejection mechanism to fix a die.
Disclosure of Invention
The present utility model is directed to a mold positioning mechanism device, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould positioning mechanism device, includes the bottom plate, be provided with electronic slide rail on the bottom plate, electronic slide rail's outer wall swing joint has the slider, the upper end of slider is connected with the pneumatic cylinder, the upper end of bottom plate is provided with the backup pad, the upper end of backup pad is provided with the die block, the constant head tank has all been seted up to the upper end surface of die block, the inner wall of constant head tank is connected with the locating lever.
Preferably, the lower extreme of bottom plate is provided with the damping reset lever, damping reset lever's lower extreme fixed mounting has the base, the upper end of bottom plate is connected with the operation panel, the upper end of operation panel is provided with the thimble.
Preferably, a damping structure is formed between the damping reset rod and the bottom plate, and the damping reset rod is symmetrically arranged by the central axis of the bottom plate.
Preferably, the hydraulic cylinder forms a sliding structure through the sliding block and the electric sliding rail, and the sliding block and the electric sliding rail are matched for use.
Preferably, the bottom die forms a limiting structure through the positioning groove and the positioning rod, and the inner wall size of the positioning groove is matched with the outer wall size of the positioning rod.
Preferably, clamping grooves are formed in the upper end surfaces of the supporting plates, clamping blocks are movably connected to the inner walls of the clamping grooves, and a bottom die is fixed to the other sides of the clamping blocks.
Preferably, the upper end welding of locating lever has the upper plate, one side of upper plate is connected with the mould, the screw thread groove has been seted up to the opposite side surface of upper mould, the inner wall swing joint of screw thread groove has the screw rod, the one end of screw rod runs through there is the fixed plate, the upper end of fixed plate is provided with the cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the die positioning mechanism device, through the arrangement of the electric sliding rail, the sliding block, the hydraulic cylinder, the supporting plate, the bottom die, the positioning groove and the positioning rod, the hydraulic cylinder and the upper die part connected with the upper end of the hydraulic cylinder are driven by the cooperation between the electric sliding rail and the sliding block to perform position adjustment, so that the positioning groove and the positioning rod are arranged on the bottom die, the positioning rod cooperates with the moving position of the electric sliding rail in the operation process of the electric sliding rail, and therefore the positioning rod is limited with the four positioning grooves on the bottom die, so that the positioning operation between the bottom die and the upper die is finished, and the hydraulic cylinder can cooperate with the cylinder to perform the auxiliary die casting function when the die is extruded;
2. this mould positioning mechanism device, through setting up of damping reset lever, base, operation panel and thimble, the damping reset lever can play effectual cushioning effect to the vibrations that the device wholly produced at the in-process that whole device used to increase the stability that the device used, the setting of thimble can be ejecting to fashioned model after the mould moulding-die, makes things convenient for follow-up drawing of patterns.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a positioning mechanism according to the present utility model;
FIG. 3 is a schematic view of a sliding mechanism according to the present utility model;
FIG. 4 is a schematic structural view of the engaging mechanism of the present utility model;
fig. 5 is an enlarged view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a bottom plate; 2. damping reset lever; 3. a base; 4. an operation table; 5. a thimble; 6. an electric slide rail; 7. a slide block; 8. a hydraulic cylinder; 9. a support plate; 10. a clamping groove; 11. a clamping block; 12. a bottom die; 13. a positioning groove; 14. a positioning rod; 15. an upper plate; 16. an upper die; 17. a thread groove; 18. a screw; 19. a fixing plate; 20. and (3) a cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a mould positioning mechanism device, includes bottom plate 1, is provided with electronic slide rail 6 on the bottom plate 1, and the outer wall swing joint of electronic slide rail 6 has slider 7, and the upper end of slider 7 is connected with pneumatic cylinder 8, and the upper end of bottom plate 1 is provided with backup pad 9, and the upper end of backup pad 9 is provided with die block 12, and constant head tank 13 has all been seted up on the upper end surface of die block 12, and the inner wall of constant head tank 13 is connected with locating lever 14.
In this embodiment, the lower extreme of bottom plate 1 is provided with damping reset rod 2, and damping reset rod 2's lower extreme fixed mounting has base 3, and the upper end of bottom plate 1 is connected with operation panel 4, and the upper end of operation panel 4 is provided with thimble 5, can carry out ejection to fashioned model after the mould moulding-die through the setting of thimble 5, makes things convenient for follow-up drawing of patterns.
In this embodiment, a damping structure is formed between the damping reset rod 2 and the bottom plate 1, the damping reset rod 2 is symmetrically arranged with the central axis of the bottom plate 1, and the damping reset rod 2 can play an effective damping role on vibration generated by the whole device in the using process of the whole device, so that the using stability of the device is increased.
In this embodiment, the hydraulic cylinder 8 forms a sliding structure with the electric sliding rail 6 through the sliding block 7, the sliding block 7 is matched with the electric sliding rail 6, and the hydraulic cylinder 8 and the upper die 16 connected with the upper end of the hydraulic cylinder 8 are driven to adjust positions through the matching between the electric sliding rail 6 and the sliding block 7.
In this embodiment, the bottom die 12 forms a limiting structure between the positioning groove 13 and the positioning rod 14, the inner wall size of the positioning groove 13 is matched with the outer wall size of the positioning rod 14, and the positioning rod 14 is matched with the moving position of the electric slide rail 6, so that the bottom die 12 is limited by the four positioning grooves 13, and the positioning operation between the bottom die 12 and the upper die 16 is conveniently completed.
In this embodiment, the upper end surface of the supporting plate 9 is provided with the clamping groove 10, the inner wall of the clamping groove 10 is movably connected with the clamping block 11, the bottom die 12 is fixed on the other side of the clamping block 11, and the clamping groove 10 and the clamping block 11 are movably connected with the bottom die 12 and the supporting plate 9, so that the replacement is facilitated.
In this embodiment, an upper plate 15 is welded at the upper end of the positioning rod 14, one side of the upper plate 15 is connected with an upper die 16, a thread groove 17 is formed on the surface of the other side of the upper die 16, a screw rod 18 is movably connected to the inner wall of the thread groove 17, one end of the screw rod 18 penetrates through a fixing plate 19, an air cylinder 20 is arranged at the upper end of the fixing plate 19, and the upper die 16 is driven to be pressed down through the arrangement of the air cylinder 20.
Working principle: firstly, the whole device is moved to a designated position, an external power supply of the device is connected, then the bottom die 12 is in butt joint installation through a clamping block 11 fixedly installed at the lower end and a clamping groove 10 formed in the surface of a supporting plate 9, after the bottom die 12 is installed, a raw material to be die-cast is placed on the bottom die 12, then the upper die 16 and the upper plate 15 are in butt joint, secondly, a switch of an electric sliding rail 6 is opened, the electric sliding rail 6 drives the hydraulic cylinder 8 to carry out the butt joint between the upper die 16 and the bottom die 12, a positioning rod 14 is manually pulled down in the butt joint process, the butt joint is carried out between the positioning rod 14 and a positioning groove 13, so that whether the bottom die 12 is aligned with the upper die 16 is judged, the switch of the electric sliding rail 6 is closed after the bottom die 12 is aligned with the upper die 16, then the switch of the cylinder 20 and the switch of the hydraulic cylinder 8 are simultaneously opened, the hydraulic cylinder 20 drives the upper die 16 to punch the bottom die 12, and the hydraulic cylinder 8 is matched with the cylinder 20 to be lifted up and down in the punching process, so that vibration force generated when the die punching is increased, after the bottom die 12 and the upper die 16 are punched, the switch of the hydraulic cylinder 8 is manually pulled down, and secondly, the switch of the electric sliding rail 6 is pushed out of the ejector die 6 by the ejector pin 6, wherein the model number of the die is the die 6 is: FSK30, model of hydraulic cylinder 8 is: CDM2B25, model number of cylinder 20 is: SC125, thus completing the use of a mold positioning mechanism device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A die positioning mechanism device, characterized in that: including bottom plate (1), be provided with electronic slide rail (6) on bottom plate (1), the outer wall swing joint of electronic slide rail (6) has slider (7), the upper end of slider (7) is connected with pneumatic cylinder (8), the upper end of bottom plate (1) is provided with backup pad (9), the upper end of backup pad (9) is provided with die block (12), constant head tank (13) have all been seted up on the upper end surface of die block (12), the inner wall connection of constant head tank (13) has locating lever (14).
2. The die positioning mechanism device according to claim 1, wherein a damping reset rod (2) is arranged at the lower end of the bottom plate (1), a base (3) is fixedly arranged at the lower end of the damping reset rod (2), an operation table (4) is connected to the upper end of the bottom plate (1), and a thimble (5) is arranged at the upper end of the operation table (4).
3. A mould positioning mechanism according to claim 2, characterized in that a damping structure is formed between the damping return rod (2) and the base plate (1), and the damping return rod (2) is symmetrically arranged with the central axis of the base plate (1).
4. The die positioning mechanism device according to claim 1, wherein the hydraulic cylinder (8) forms a sliding structure between the sliding block (7) and the electric sliding rail (6), and the sliding block (7) and the electric sliding rail (6) are matched for use.
5. The die positioning mechanism device according to claim 1, wherein the bottom die (12) forms a limiting structure between the positioning groove (13) and the positioning rod (14), and the inner wall size of the positioning groove (13) is matched with the outer wall size of the positioning rod (14).
6. The mold positioning mechanism device according to claim 1, wherein clamping grooves (10) are formed in the upper end surfaces of the supporting plates (9), clamping blocks (11) are movably connected to the inner walls of the clamping grooves (10), and bottom molds (12) are fixed to the other sides of the clamping blocks (11).
7. The die positioning mechanism device according to claim 1, wherein an upper plate (15) is welded at the upper end of the positioning rod (14), an upper die (16) is connected to one side of the upper plate (15), a thread groove (17) is formed in the surface of the other side of the upper die (16), a screw (18) is movably connected to the inner wall of the thread groove (17), a fixing plate (19) is penetrated at one end of the screw (18), and an air cylinder (20) is arranged at the upper end of the fixing plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321105334.6U CN219855629U (en) | 2023-05-10 | 2023-05-10 | Mould positioning mechanism device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321105334.6U CN219855629U (en) | 2023-05-10 | 2023-05-10 | Mould positioning mechanism device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219855629U true CN219855629U (en) | 2023-10-20 |
Family
ID=88342059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321105334.6U Active CN219855629U (en) | 2023-05-10 | 2023-05-10 | Mould positioning mechanism device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219855629U (en) |
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2023
- 2023-05-10 CN CN202321105334.6U patent/CN219855629U/en active Active
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