CN222077771U - A quick-change mold base for composite molds - Google Patents
A quick-change mold base for composite molds Download PDFInfo
- Publication number
- CN222077771U CN222077771U CN202420702547.5U CN202420702547U CN222077771U CN 222077771 U CN222077771 U CN 222077771U CN 202420702547 U CN202420702547 U CN 202420702547U CN 222077771 U CN222077771 U CN 222077771U
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- fixed
- servo motor
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- composite
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- 239000002131 composite material Substances 0.000 title claims abstract description 21
- 239000000498 cooling water Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 3
- 238000004512 die casting Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
本实用新型公开了一种复合模具用快换模架，包括底座、第一伺服电机、第二伺服电机和驱动电机，所述底座的侧面固定有侧框，且侧框的顶部固定有第一伺服电机，所述第一伺服电机的输出端固定有转动丝杆，所述侧框的内部两端固定有定位杆，所述底座的下方左右两端均固定有支撑柱，且底座的中部固定有支撑板，所述支撑板的侧面固定有第二伺服电机，且第二伺服电机的输出端固定有连接轴。该复合模具用快换模架，能够通过第二伺服电机通过转动轴带动连接板转动，以便连接板上下模具内部型芯成型后的翻转，并配合驱动电机和击打球杆的使用，方便对下模具的表面进行击打，以便下模具内部成型的型芯能够快速脱膜，提高该装置的使用效果。
The utility model discloses a quick-change mold frame for a composite mold, including a base, a first servo motor, a second servo motor and a driving motor, a side frame is fixed to the side of the base, and a first servo motor is fixed to the top of the side frame, a rotating screw is fixed to the output end of the first servo motor, and positioning rods are fixed to the two inner ends of the side frame, support columns are fixed to the left and right ends of the lower side of the base, and a supporting plate is fixed to the middle of the base, a second servo motor is fixed to the side of the supporting plate, and a connecting shaft is fixed to the output end of the second servo motor. The quick-change mold frame for a composite mold can drive the connecting plate to rotate through the rotating shaft by the second servo motor, so as to turn over the inner core of the upper and lower molds of the connecting plate after molding, and cooperate with the use of the driving motor and the striking club to facilitate the striking of the surface of the lower mold, so that the molded core inside the lower mold can be quickly demolded, thereby improving the use effect of the device.
Description
Technical Field
The utility model relates to the technical field related to composite molds, in particular to a quick-change mold frame for a composite mold.
Background
The composite die is a blanking die capable of simultaneously completing a plurality of working procedures under one stroke of a press, and the composite die is required to be supported by a die carrier in the use process of the composite die;
The quick-change die carrier of the composite die disclosed by the prior publication No. CN117086201A specifically comprises a bottom plate, a loosening mechanism, a positioning mechanism, a clamping ring, a first adjusting column, a connecting plate, a fixing frame, a first sliding plate and a second adjusting column, wherein the top of the bottom plate is fixedly connected with a lower guide column, the top of the lower guide column is fixedly connected with an upper guide column, the outer part of the lower guide column is fixedly connected with a lower template, the outer part of the upper guide column is fixedly connected with an upper template, the top of the upper guide column is fixedly connected with a top plate, the bottom of the upper template is fixedly connected with the positioning mechanism;
The above document is provided with a loosening mechanism, a setting mechanism and a positioning mechanism to replace and fix the mold. The loosening mechanism drives the lower die plate to vibrate so as to promote separation and cooling of materials and the lower die plate, and the positioning mechanism are used for installing the upper die plate and the lower die plate, so that simple installation work is carried out, and the aim of facilitating rapid die replacement is fulfilled;
But above-mentioned quick change die carrier is when discharging, vibrates the bed die, not only leads to the die carrier vibration easily, still appears the problem of potential safety hazard easily to when supporting die-casting compound mould, inconvenient the cooling rate of die-casting compound mould upper and lower mould influences the production efficiency of mould, therefore we propose a quick change die carrier for compound mould, in order to solve the problem that above-mentioned in put forward.
Disclosure of utility model
The utility model aims to provide a quick-change die carrier for a composite die, which aims to solve the problems of the background technology.
In order to achieve the purpose, the quick-change die carrier for the composite die comprises a base, a first servo motor, a second servo motor and a driving motor, wherein a side frame is fixed on the side face of the base, the first servo motor is fixed on the top of the side frame, a rotating screw rod is fixed at the output end of the first servo motor, positioning rods are fixed at the two inner ends of the side frame, movable plates are connected to the positioning rods, an upper die is arranged below the movable plates, mounting rods are fixed in the middle of the upper part of the upper die, supporting columns are fixed at the left end and the right end of the lower part of the base, supporting plates are fixed in the middle of the base, the second servo motor is fixed on the side face of the supporting plates, a connecting shaft is fixed at the output end of the second servo motor, a connecting plate is fixed on the surface of the connecting shaft, and a lower die is fixed above the connecting plate.
Preferably, the connection mode of the rotating screw rod and the movable plate is threaded connection, the connection mode of the movable plate and the positioning rod is sliding connection, and the mounting rod above the upper die and the movable plate form a dismounting and mounting structure through the fastening nut.
Preferably, the support column is T-shaped, and the upper end of the support column is located at the end of the connecting plate, and the connecting plate is rotatably connected with the support plate through a connecting shaft.
Preferably, the mounting blocks are fixed at two ends of the lower part of the connecting plate, the driving motor is fixed on the surface of the mounting blocks, and the rotating shaft is fixed at the output end of the driving motor.
Preferably, a water guide cavity is arranged in the lower die, one side of the lower die is communicated with a cooling water inlet pipe, and the other side of the lower die is communicated with a cooling water outlet pipe
Preferably, the surface of the rotating shaft is uniformly fixed with a fixed sleeve, the inner end of the fixed sleeve is connected with a striking club through a spring, and three groups of striking clubs are arranged on the rotating shaft at equal angles.
Compared with the prior art, the utility model has the beneficial effects that the quick-change die carrier for the composite die,
(1) The connecting plate can be driven to rotate through the rotating shaft by the second servo motor so as to facilitate the turnover of the connecting plate after the internal mold cores of the upper mold and the lower mold are molded, and the driving motor is matched with the use of a striking club, so that the surface of the lower mold is conveniently struck, the molded mold cores in the lower mold can be rapidly taken off, and the using effect of the device is improved;
(2) Through the inside water guide cavity cooperation cooling water inlet tube of this bed die and the use of cooling water outlet pipe, the convenience is when using, and the inside of accessible bed die is carried out the leading-in coolant liquid to the rapid cooling of bed die improves the device shaping rate.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is a schematic view of the structure of the lower part of the connecting plate of the utility model;
FIG. 4 is a schematic side cross-sectional view of a retaining sleeve according to the present utility model;
Fig. 5 is a schematic diagram showing a schematic cross-sectional structure of a lower die of the present utility model.
In the figure, 1, a base; 2, a side frame, 3, a first servo motor, 4, a rotating screw rod, 5, a positioning rod, 6, a movable plate, 7, an upper die, 8, a mounting rod, 9, a fastening nut, 10, a support column, 11, a support plate, 12, a second servo motor, 13, a connecting shaft, 14, a connecting plate, 15, a lower die, 16, a cooling water inlet pipe, 17, a cooling water outlet pipe, 18, a mounting block, 19, a driving motor, 20, a rotating shaft, 21, a fixed sleeve, 22, a striking club, 23, a spring, 24 and a water guide cavity.
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 utility model provides a quick-change die carrier for a composite die, which comprises a base 1, a first servo motor 3, a second servo motor 12 and a driving motor 19, wherein a side frame 2 is fixed on the side surface of the base 1, the first servo motor 3 is fixed on the top of the side frame 2, a rotating screw rod 4 is fixed at the output end of the first servo motor 3, the rotating screw rod 4 is connected with a movable plate 6 in a threaded manner, the movable plate 6 is connected with a positioning rod 5 in a sliding manner, a mounting rod 8 above the upper die 7 and the movable plate 6 form a dismounting and mounting structure through a fastening nut 9, the rotating screw rod 4 is convenient to drive the upper die 7 below the movable plate 6 to move downwards, positioning rods 5 are fixed at two ends inside the side frame 2, the positioning rods 5 are connected with the movable plate 6, the upper die 7 is arranged below the movable plate 6, a mounting rod 8 is fixed at the middle part of the upper die 7, support columns 11 are fixed at the left and right ends below the base 1, the support columns 10 are connected with the support columns 10 in a T-shaped manner, the support columns 10 are arranged at the middle parts of the base 1 and are connected with the support columns 14 through support columns 14, and the support columns 14 are connected with the support columns 14 in a connecting plate shape, and the support columns are connected with the support columns 14 in a connecting plate shape;
Referring to fig. 1-5, a second servo motor 12 is fixed on a side surface of a supporting plate 11, a connecting shaft 13 is fixed at an output end of the second servo motor 12, a connecting plate 14 is fixed on a surface of the connecting shaft 13, mounting blocks 18 are fixed at two ends below the connecting plate 14, a driving motor 19 is fixed on a surface of the mounting blocks 18, a rotating shaft 20 is fixed at an output end of the driving motor 19, the rotating shaft 20 can be driven to rotate by the driving motor 19 so that the rotating shaft 20 drives the connecting plate 14 to overturn, a lower die 15 is fixed above the connecting plate 14, a water guide cavity 24 is arranged inside the lower die 15, a cooling water inlet pipe 16 is arranged on one side of the lower die 15 in a communicating manner, a cooling water outlet pipe 17 is arranged on the other side of the lower die 15 in a communicating manner, cooling water is conveniently introduced into the lower die 15, so that the die is rapidly molded, a fixing sleeve 21 is uniformly fixed on the surface of the rotating shaft 20, an inner end of the fixing sleeve 21 is connected with a ball rod 22 through a spring 23, the ball rod 22 is driven to rotate by the rotating shaft 20 at equal angles on the rotating shaft 20 so that the ball rod 22 can be driven to rotate by the rotating shaft 20, so that the ball rod 22 can be hit on the surface of the lower die 15, so that the die is rapidly taken off from the die.
Firstly, when in use, the die casting slurry can be introduced into a cavity in a lower die 15 above a connecting plate 14, and a first servo motor 3 at the upper end of a side frame 2 is opened, so that the first servo motor 3 drives a rotary screw rod 4 to rotate, and the rotary screw rod 4 drives a movable plate 6 to slide on a positioning rod 5, so that an upper die 7 below the movable plate 6 is extruded downwards, and extrusion of the die is facilitated, and when in cooling, cooling water can be introduced into a water guide cavity 24 in the lower die 15 through a cooling water inlet pipe 16, and is discharged again through a cooling water outlet pipe 17 on the surface of the lower die 15, thereby facilitating rapid cooling of a core in the lower die 15 and accelerating the molding rate of the die;
During discharging, the second servo motor 12 can be opened, the second servo motor 12 drives the connecting plate 14 to rotate through the connecting shaft 13, so that the connecting plate 14 drives the lower die 15 to turn 180 degrees, the driving motor 19 is used above the connecting plate 14, the rotating shaft 20 drives the fixed sleeve 21 and the striking ball rod 22 to rotate, so that the striking ball rod 22 moves outwards under the action of centrifugal force, the striking ball rod 22 strikes the surface of the lower die 15, the core inside the lower die 15 can be rapidly discharged, the discharging effect of the device is improved, the surface of the movable plate 6 is detachably and fixedly connected with the mounting rod 8 at the top of the upper die 7 through the fastening nut 9, and the upper die 7 is rapidly replaced, so that the use principle of the rapid-replacement die carrier for the composite die is provided.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The quick-change die carrier for the composite die comprises a base (1), a first servo motor (3), a second servo motor (12) and a driving motor (19), and is characterized in that a side frame (2) is fixed on the side face of the base (1), the first servo motor (3) is fixed on the top of the side frame (2), a rotating screw rod (4) is fixed at the output end of the first servo motor (3), positioning rods (5) are fixed at the two ends of the inside of the side frame (2), a movable plate (6) is connected to the positioning rods (5), an upper die (7) is arranged below the movable plate (6), a supporting column (10) is fixed in the middle of the upper die (7), a supporting plate (11) is fixed at the left end and the right end of the lower portion of the base (1), a second servo motor (12) is fixed on the side face of the supporting plate (11), a connecting shaft (13) is fixed at the output end of the second servo motor (12), and a connecting plate (14) is fixed on the surface of the connecting shaft (13).
2. The quick-change die carrier for the composite die set of claim 1, wherein the rotating screw rod (4) is connected with the movable plate (6) in a threaded mode, the movable plate (6) is connected with the positioning rod (5) in a sliding mode, and the mounting rod (8) above the upper die (7) and the movable plate (6) form a dismounting and mounting structure through a fastening nut (9).
3. The quick-change die carrier for composite dies of claim 1, wherein the support columns (10) are arranged in a T shape, the upper ends of the support columns (10) are positioned at the end parts of connecting plates (14), and the connecting plates (14) are rotatably connected with the support plates (11) through connecting shafts (13).
4. The quick-change die carrier for composite dies of claim 1, wherein mounting blocks (18) are fixed at two ends below the connecting plate (14), a driving motor (19) is fixed on the surface of each mounting block (18), and a rotating shaft (20) is fixed at the output end of each driving motor (19).
5. The quick-change die carrier for composite dies of claim 4, wherein a water guide cavity (24) is formed in the lower die (15), one side of the lower die (15) is communicated with a cooling water inlet pipe (16), and the other side of the lower die (15) is communicated with a cooling water outlet pipe (17).
6. The quick-change die carrier for composite dies as set forth in claim 4, wherein a fixing sleeve (21) is uniformly fixed on the surface of the rotating shaft (20), the inner end of the fixing sleeve (21) is connected with a striking ball rod (22) through a spring (23), and three groups of striking ball rods (22) are equiangularly arranged on the rotating shaft (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420702547.5U CN222077771U (en) | 2024-04-08 | 2024-04-08 | A quick-change mold base for composite molds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420702547.5U CN222077771U (en) | 2024-04-08 | 2024-04-08 | A quick-change mold base for composite molds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222077771U true CN222077771U (en) | 2024-11-29 |
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ID=93597882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420702547.5U Active CN222077771U (en) | 2024-04-08 | 2024-04-08 | A quick-change mold base for composite molds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222077771U (en) |
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2024
- 2024-04-08 CN CN202420702547.5U patent/CN222077771U/en active Active
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