CN214521670U - Mould hoist device, injection moulding device - Google Patents
Mould hoist device, injection moulding device Download PDFInfo
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- CN214521670U CN214521670U CN202022835793.2U CN202022835793U CN214521670U CN 214521670 U CN214521670 U CN 214521670U CN 202022835793 U CN202022835793 U CN 202022835793U CN 214521670 U CN214521670 U CN 214521670U
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- transmission rod
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Abstract
The utility model provides a mould hoist device, injection moulding device, includes: a mounting frame; the mounting rack comprises a cross beam which is horizontally arranged; the beam is provided with a first mounting block; a first transmission rod is arranged on the first mounting block; the first transmission rod is vertically arranged, and the lower end of the first transmission rod is provided with a first transmission device which can move along the direction vertical to both the cross beam and the first transmission rod; the mould is installed on the lower end face of the first transmission device. Through installing the mould at the lower extreme of first transmission, can make the mould along the crossbeam removal along the crossbeam along the first installation piece that can follow the crossbeam removal, also can make the mould move along the direction perpendicular with crossbeam and first transfer line under first transmission's drive, this can realize the automatic transport of mould to a certain extent, has practiced thrift the required human cost of transport mould.
Description
Technical Field
The utility model relates to a mould technical field, concretely relates to mould hoist device, injection moulding device.
Background
The mold is a device which is commonly used in the mechanical field and used for molding, the mold is usually made of cast iron and other materials, people usually make the interior of the mold into various shapes, then plastic liquid is injected into the interior of the mold, and after the plastic liquid is cooled in the interior of the mold, plastic products required by people in production and life are formed. Plastic products such as basins, cups and shells of electronic devices which are commonly used in life of people are produced in a mold injection molding mode. The size and the weight of the mold are determined according to the size of an injection molding product, and when the large plastic products such as electronic product shells and the like are subjected to injection molding, the adopted mold is generally heavier, and the problems that the mold is inconvenient to carry and the like often exist.
Among the prior art, the mould is removed to the process of moulding plastics adopts artifical transport mould mode usually, and this not only can consume a large amount of manpowers, and is very dangerous moreover, causes personnel's injury easily.
Disclosure of Invention
The utility model provides a mould hoist device, injection moulding device can realize the automation of mould transport to a certain extent, has practiced thrift the required human cost of transport mould.
In order to achieve the above object, an embodiment of the present invention provides a mold hoisting device, including: a mounting frame;
the mounting rack comprises a cross beam which is horizontally arranged;
the beam is provided with a first mounting block;
a first transmission rod is arranged on the first mounting block;
the first transmission rod is vertically arranged, and the lower end of the first transmission rod is provided with a first transmission device which can move along the direction vertical to both the cross beam and the first transmission rod;
the mould is installed on the lower end face of the first transmission device.
In one embodiment, the first mounting block is further provided with a second transmission device for driving the first transmission rod to move along the vertical direction.
In one embodiment, the second transmission comprises a second electric machine; the second motor can drive the first transmission rod to move along the vertical direction.
In one embodiment, the cross beam is provided with a third transmission device for driving the first mounting block to move along the cross beam.
In one embodiment, the third transmission comprises: the second transmission rod and the first motor; the first mounting block is mounted on the second transmission rod, and the first motor can drive the second transmission rod to move along the cross beam, so that the first mounting block on the second transmission rod is driven to move.
In one embodiment, the first transmission device comprises a connecting plate and a third transmission rod; the connecting plate is arranged on the lower end face of the first transmission rod, a first bulge is arranged on the lower surface of the connecting plate, the third transmission rod is in threaded connection with the first bulge, and a hand wheel used for rotating the third transmission rod is arranged at one end of the third transmission rod; the third transmission rod is provided with a sliding block, the die is installed on the sliding block, and the third transmission rod is perpendicular to the cross beam and the first transmission rod.
In one embodiment, a flange is arranged at the lower end of the first transmission rod, and the connecting plate is mounted on the flange through bolts.
In one embodiment, the upper end of the mold is a plane, and a second mounting block is mounted on the plane and connected with the sliding block.
In one embodiment, the upper part of the mold is provided with a mold injection molding, and the second mounting block is mounted on the mold injection molding.
In order to achieve the above object, an embodiment of the present invention provides an injection molding apparatus, which is characterized in that the injection molding apparatus includes the mold and the extruder barrel in the above embodiment, and the extruder barrel corresponds to the mold injection molding member.
Compared with the prior art, the utility model discloses an useful part is: through installing the mould at the lower extreme of first transmission, can make the mould along the crossbeam removal along the crossbeam along the first installation piece that can follow the crossbeam removal, also can make the mould move along the direction perpendicular with crossbeam and first transfer line under first transmission's drive, this can realize the automatic transport of mould to a certain extent, has practiced thrift the required human cost of transport mould.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a mold hoisting device provided in an embodiment of the present invention.
FIG. 2 is a left side view schematic illustration of the mold hoist structure shown in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
fig. 5 is a front view structural schematic diagram of the mold hoisting structure shown in fig. 1.
In the figure: 1 is the frame, and 2 are the crossbeam, and 3 are first installation piece, and 31 is first installation piece body, and 32 is the sliding block, and 4 is the mould, and 41 is the second installation piece, and 42 are the mould injection molding. 43 is a die body, 5 is a first transmission device, 51 is a hand wheel, 52 is a slide block, 53 is a third driving rod, 54 is a first protrusion, 55 is a connecting plate, 6 is a bolt, 7 is a flange, 8 is a second transmission device, 9 is a third transmission device, 91 is a first motor, 92 is a second transmission rod, 93 is a slide rail, 10 is a first transmission rod, 11 is an extruder barrel, 12 is a control cabinet, and 13 is a remote control box.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. In case of conflict, various features of the embodiments and examples of the present invention may be combined with each other and are within the scope of the present invention.
An embodiment of the utility model provides a mould hoisting structure. As shown in fig. 1, the mold lifting structure includes a mounting frame 1.
The mounting bracket 1 includes a horizontally arranged cross beam 2 and support legs for supporting the cross beam 2. The mounting 1 is typically provided with at least two support legs. Each supporting leg is arranged at two ends of the beam 2 respectively and plays a role in supporting the beam 2. The supporting leg comprises a vertical column. In one embodiment, reinforcing ribs are provided between the support legs and the cross member 2. The one end of strengthening rib is connected on the crossbeam, and the other end is connected on the supporting leg, and the strengthening rib can strengthen the power of connection between supporting leg and the crossbeam 2.
The beam 2 is provided with a first mounting block 3 capable of moving along the beam 2 and a third transmission device 9 for driving the first mounting block 3 to move along the beam 2. The third transmission 9 comprises a second transmission rod 92 and a first electric motor 91. The first mounting block 3 is mounted on the second transmission rod 92. The first motor 91 can drive the second transmission rod 92 to move along the cross beam 2, so as to drive the first mounting block 3 on the second transmission rod 92 to move along the cross beam 2. By moving the first mounting block 3 along the cross beam, the first mounting block 3 can be freely moved in the horizontal direction to some extent, which improves the degree of freedom of movement of the first mounting block 3, and also can improve the degree of freedom of movement of the mold 4 to be hoisted in the horizontal direction to some extent.
In one embodiment, two parallel sliding rails 93 are provided at the edge of the cross beam 2. The first mounting block 3 includes a vehicle body 31 and two sliding blocks 32 located at the lower part of the vehicle body 31 and corresponding to the two sliding rails 93. When the first mounting block 3 moves along the cross beam, the sliding block 32 on the first mounting block 3 moves along the sliding rail 93 on the cross beam 2.
Can improve the operation smoothness of first installation piece 3 through setting up slide rail 93, prevent that first installation piece 3 from appearing big rocking at delivery mould 4 in-process, this hoist and mount security that has improved mould 4.
In one embodiment, the second transmission rod 92 is a screw rod, the cross beam 2 is provided with a second protrusion, and the second transmission rod 92 is in threaded connection with the second protrusion. A first motor 91 is mounted at the end of a second drive link 92. Be equipped with the action wheel on the first motor 91, follow driving wheel and drive belt, second transfer line 92 with follow driving wheel fixed connection and both coaxial settings, the action wheel is connected with the follow driving wheel to the drive belt, when first motor 92 drives the action wheel rotatory, follow driving wheel synchronous revolution, drive the rotation of second transfer line 92, second transfer line 92 can move towards or keep away from first motor 92 when rotatory.
In one embodiment, when the first motor 91 drives the second transmission rod 92 to rotate forward, the second transmission rod 92 moves away from the first motor 91, and when the first motor 91 drives the second transmission rod 92 to rotate backward, the second transmission rod 92 moves toward the first motor 91, so that the second transmission rod 92 moves along the cross beam 2. In another embodiment, when the first motor 91 rotates the second transmission rod 92 in a reverse direction, the second transmission rod 92 moves toward the first motor 91, and when the first motor 91 rotates the second transmission rod 92 in a forward direction, the second transmission rod 92 moves away from the first motor 91. In both embodiments, the first motor 91 is disposed at different ends of the second transmission rod 92.
In one embodiment, second drive link 92 is a first hydraulic link. The first hydraulic rod is connected with the first hydraulic cylinder and can move telescopically in the first hydraulic cylinder. The first hydraulic cylinder is connected with the first hydraulic machine. When first pneumatic cylinder and first hydraulic stem all were parallel with crossbeam 2, first hydraulic press is through injecting into hydraulic pressure in the first pneumatic cylinder after, extract the telescopic motion of first hydraulic stem along the crossbeam of hydraulic oil control, reaches the purpose that drives the first installation piece 3 of installing on first hydraulic stem and remove along the crossbeam. When the first hydraulic machine extracts hydraulic oil from the first hydraulic cylinder, the first hydraulic rod moves towards the first hydraulic cylinder and can drive the first mounting block 3 to move towards the first hydraulic cylinder; when the first hydraulic press injects hydraulic oil into the first hydraulic cylinder, the first hydraulic rod moves towards the direction away from the first hydraulic cylinder, and can drive the first mounting block 3 to move towards the direction away from the first hydraulic cylinder.
The first mounting block 3 is provided with a first transmission rod 10 capable of moving vertically and a second transmission device 8 for driving the first transmission rod 10 to move along the vertical direction. In an embodiment the first transmission lever 10 is a lead screw and the second transmission 8 comprises a second motor. The second motor can drive the first transmission rod 10 to rotate, so as to drive the first transmission rod 10 to move along the vertical direction.
In one embodiment, the second transmission 8 comprises a second hydraulic machine and a second hydraulic cylinder, and the first transmission lever 10 comprises a second hydraulic rod. The second hydraulic rod is connected with the second hydraulic cylinder and can move in the second hydraulic cylinder in a telescopic mode. When the second hydraulic press injects hydraulic oil into the second hydraulic cylinder, the second hydraulic rod installed in the second hydraulic cylinder moves downwards to drive the mold 4 installed below the second hydraulic rod to move downwards. When the second hydraulic press extracts hydraulic oil from the second hydraulic cylinder, the second hydraulic rod installed in the second hydraulic cylinder moves upwards to drive the die 4 installed below the second hydraulic rod to move upwards.
The lower end of the first transmission rod 10 is provided with a first transmission device 5 which can move along the direction vertical to both the cross beam 2 and the first transmission rod 10. The mold 4 is mounted on the lower end face of the first transmission 5.
In one embodiment, the first transmission 5 comprises a connection plate 55 and a third transmission rod 53. The connecting plate 55 is installed on the lower end surface of the first transmission rod 10, the lower surface of the connecting plate 55 is provided with a first protrusion 54, the third transmission rod 53 is a screw rod, and the third transmission rod 53 is in threaded connection with the first protrusion 54. One end of the third transmission rod 53 is provided with a hand wheel 51 for rotating the third transmission rod 53. The third transmission rod 53 is provided with a slide block 52. The mold 4 is mounted on a slide 52. The third transmission rod 51 is perpendicular to the cross beam 2 and the first transmission rod 10.
By rotating the hand wheel 51, the third transmission rod 53 is moved, thereby moving the mold 4 mounted on the slide block 52.
In one embodiment, the lower end of the first transfer lever 10 is provided with a flange 7. The connecting plate 55 is mounted on the first transfer lever 10 by means of a bolt 6. In one embodiment, the connecting plate 55 and the first transmission rod 10 are connected by a plurality of bolts 6, and the levelness of the mold 4 mounted at the lower end of the first transmission device 5 can be adjusted by adjusting the bolts 6.
The mold 4 includes a mold body 43, a mold injection molding member 42 provided on an upper portion of the mold body 43, and a second mounting block 41 provided on an upper portion of the mold injection molding member 42. In one embodiment, the mold injection part 42 is provided with a mold injection hole on the side into which the extruder barrel 11 can enter. After the extruder barrel 11 enters the mold injection hole, the extruder barrel 11 is able to inject the injection molding material into the mold 4. The upper end surface of the mold injection molding piece 42 is a plane, and a second mounting block 41 is mounted on the plane. The second mounting block 41 is connected to the slider 52. In one embodiment, the second mounting block 41 is fixedly connected to the slider 52 by screws.
In one embodiment, as shown in fig. 5, the mold lifting structure is further provided with a control cabinet 12 and a remote control box 13. The control cabinet 12 is used for controlling the turning on or off of the first motor 91 and the second motor. The remote control box 13 is provided with buttons for controlling the first motor 91 and the second motor to be turned on or off. In the using process, the buttons in the remote control box 13 can be manually opened or closed so as to control the hoisting process of the mold.
The application principle is as follows: the second mounting block 41 is mounted on the upper surface of the mold 4, and then the second mounting block 41 is mounted on the slide block 52, that is, the mold 4 is mounted on the first transmission device 5. The levelness of the die 4 can be adjusted by adjusting the bolts 6.
After the mold 4 is mounted on the first transmission 5, the second motor is turned on to move the first transmission lever 10 upward. When the height of the mold injection molding piece 42 on the mold 4 is the same as that of the extruder barrel 11, the second motor is turned off, and then the lifting of the mold 4 is realized, and the installation height adjustment of the mold 4 is also realized.
The first motor 91 is turned on, so that the first motor 91 drives the second transmission rod 92 to move along the cross beam 2, and the mold injection molding piece 42 is close to the machine barrel 11 of the extruder. The first motor 91 is stopped when the mold injection molded part 42 on the mold 4 is horizontally opposed to the extruder cylinder 11.
Finally, the hand wheel 51 is manually rotated to bring the extruder barrel 11 into the mold injection hole in the mold injection molding 42.
An embodiment of the utility model provides an injection molding device, this injection molding device include in the above-mentioned embodiment mould and extruder barrel 11. The extruder barrel 11 corresponds to the mold injection 42 in the upper part of the mold 4.
It is to be understood that the invention is not limited to the particular arrangements and instrumentality described above and shown in the drawings. A detailed description of known methods is omitted herein for the sake of brevity. In the above embodiments, several specific steps are described and shown as examples. However, the method processes of the present invention are not limited to the specific steps described and illustrated, and those skilled in the art can make various changes, modifications, and additions or change the order between the steps after comprehending the spirit of the present invention. These should be covered by the scope of the present invention.
Claims (9)
1. A mold lifting device, comprising: a mounting frame;
the mounting rack comprises a cross beam which is horizontally arranged;
the beam is provided with a first mounting block;
a first transmission rod is arranged on the first mounting block;
the first transmission rod is vertically arranged, and the lower end of the first transmission rod is provided with a first transmission device which can move along the direction vertical to both the cross beam and the first transmission rod;
the mould is installed on the lower end face of the first transmission device.
2. The mold hoist apparatus of claim 1, wherein the first mounting block further comprises a second driving device for driving the first driving rod to move in a vertical direction.
3. The mold hoist apparatus of claim 2, wherein the second transmission comprises a second motor; the second motor can drive the first transmission rod to move along the vertical direction.
4. The mold hoist apparatus of claim 1, wherein the cross member is provided with a third transmission device for driving the first mounting block to move along the cross member.
5. The mold hoist apparatus of claim 4, wherein the third transmission comprises: the second transmission rod and the first motor; the first mounting block is mounted on the second transmission rod, and the first motor can drive the second transmission rod to move along the cross beam, so that the first mounting block on the second transmission rod is driven to move.
6. The mold hoist apparatus of claim 1, wherein the first transmission comprises a connecting plate, a third transmission rod; the connecting plate is arranged on the lower end face of the first transmission rod, a first bulge is arranged on the lower surface of the connecting plate, the third transmission rod is in threaded connection with the first bulge, and a hand wheel used for rotating the third transmission rod is arranged at one end of the third transmission rod; the third transmission rod is provided with a sliding block, the die is installed on the sliding block, and the third transmission rod is perpendicular to the cross beam and the first transmission rod.
7. The mold hoisting device according to claim 6, wherein the lower end of the first transmission rod is provided with a flange, and the connecting plate is mounted on the flange through bolts.
8. The mold hoisting device according to claim 6, wherein the upper end of the mold is a plane, a second mounting block is mounted on the plane, and the second mounting block is connected with the slide block; the upper portion of mould is equipped with the mould injection molding, the second installation piece is installed on the mould injection molding.
9. An injection molding apparatus comprising the mold hoist of claim 8 and an extruder barrel corresponding to the mold injection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022835793.2U CN214521670U (en) | 2020-12-01 | 2020-12-01 | Mould hoist device, injection moulding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022835793.2U CN214521670U (en) | 2020-12-01 | 2020-12-01 | Mould hoist device, injection moulding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214521670U true CN214521670U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022835793.2U Active CN214521670U (en) | 2020-12-01 | 2020-12-01 | Mould hoist device, injection moulding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214521670U (en) |
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2020
- 2020-12-01 CN CN202022835793.2U patent/CN214521670U/en active Active
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