CN211794525U - Artificial flower bone-shooting machine - Google Patents

Abstract

The utility model discloses a simulation flower bone-shooting machine, which comprises a supporting platform, an upper fixed mould, a lower movable mould, an injection moulding mechanism, a blanking conveying device and a storage hopper, wherein the upper fixed mould, the lower movable mould, the injection moulding mechanism, the blanking conveying device and the storage hopper are fixed above the table surface of the supporting platform, a plurality of guide fixing columns are vertically fixed on the table top of the supporting table, the lower movable mold is sleeved at the lower ends of the guide fixing columns through linear bearings and is close to the table top of the supporting table, the output shaft of the driving cylinder extends upwards to be in transmission connection with the bottom surface of the lower movable die, the injection molding mechanism is vertically fixed above the upper fixed die, the lower end of the injection molding mechanism is provided with a feeding port, the lower end of the injection molding mechanism is communicated with the upper surface of the upper fixed mold through a feeding port, the storage hopper is arranged above the blanking conveying device, and the discharge port of the blanking conveying device is communicated with the upper end side wall of the injection molding mechanism. The utility model discloses can conveniently send into the plastics raw materials in the mould and can establish ties the emulation petal fast.

Description

Artificial flower bone-shooting machine

Technical Field

The utility model belongs to the technical field of the artificial flower preparation equipment, especially, relate to an artificial flower penetrates bone machine.

Background

The artificial flower refers to a false flower made of silk, crepe paper, polyester, plastic, crystal and other materials, and a dried flower baked from fresh flowers, and is generally called as an artificial flower in the industry. The artificial flower is made up by using fresh flower as blue book and using cloth, yarn, silk and plastics as raw material through the processes of imitation, and said artificial flower is made up by using petals, flower leaves and flower stems, and different artificial flowers can be selected and matched with different petals or flower leaves. The artificial flower is mainly divided into two parts, namely, leaf manufacturing and forming branches of each leaf; the blade that makes is through placing the die cavity at the lower bolster blade that corresponds with the injection mold below, then through injection mold pressfitting downwards, injects plastic material into injection mold's die cavity into next, and these plastic material that inject into will become the branch of plastic branch, couple together the blade in the injection mold simultaneously, form a complete branch. The existing simulated flower bone-shooting mechanism is complex, the plastic raw materials are loaded in a relatively troublesome manner, the bone-shooting mechanism is complex in the injection process, and the injection mold and the lower mold are easy to misplace during pressing or the pressing is not in place, so that the injection is not uniform enough, and the injection molding effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bone machine is penetrated to emulation flower, the utility model discloses a penetrate bone machine can conveniently send into plastic materials into the mould in, and can establish ties emulation petal fast to accomplish emulation petal and penetrate the bone operation. In order to achieve the above purpose, the utility model adopts the following technical scheme:

according to one aspect of the utility model, the utility model provides an artificial flower bone jetting machine, which comprises a supporting platform, an upper fixed mould, a lower movable mould, an injection molding mechanism, a blanking conveying device and a storage hopper, wherein the upper fixed mould, the lower movable mould, the injection molding mechanism, the blanking conveying device and the storage hopper are fixed above the table top of the supporting platform, a plurality of guide fixed columns are vertically fixed on the table top of the supporting platform, the upper fixed mould is fixed at the upper end close to the guide fixed columns, the lower movable mould is sleeved at the lower end of the guide fixed columns through linear bearings and is close to the table top of the supporting platform, a driving cylinder is arranged below the table top of the supporting platform, the output shaft of the driving cylinder extends upwards and is in transmission connection with the bottom surface of the lower movable mould, the injection molding mechanism is vertically fixed above the upper fixed mould, a filling opening is arranged, the storage hopper is arranged above the blanking conveying device, a discharge port of the storage hopper is communicated with a feed port of the blanking conveying device, and a discharge port of the blanking conveying device is communicated with the upper end side wall of the injection molding mechanism.

The scheme is further preferred, the mechanism of moulding plastics is including the heating barrel of moulding plastics, pan feeding mouth, the piston of moulding plastics and the cylinder of moulding plastics the bottom of the barrel of moulding plastics of heating sets up the sprue, the bottom of the barrel of moulding plastics of heating is passed through the sprue with go up the fixed mould intercommunication the lateral wall of the barrel of moulding plastics of heating sets up the pan feeding mouth the inside of the barrel of moulding plastics of heating sets up the piston of moulding plastics the top of the barrel of moulding plastics of heating is fixed the cylinder of moulding plastics, the catch bar of the cylinder of moulding plastics with the inside piston transmission of moulding plastics of the barrel of moulding plastics of heating is connected, unloading conveyer's discharge gate and the pan feeding mouth intercommunication of the barrel lateral wall of moulding plastics of heating.

According to the scheme, the discharging conveying device comprises a driving motor and a discharging roller, an output shaft of the driving motor is in transmission connection with a transmission shaft in the discharging roller, the upper side wall of one end of the discharging roller, which is close to one side of the driving motor, is communicated with a discharging port of a storage hopper, and the other end of the discharging roller is communicated with a feeding port of the heating injection molding gun barrel.

According to a further preferred scheme, the upper fixed die comprises an upper fixed die plate and an upper pressing die, an upper placing groove is formed in the lower surface of the upper fixed die plate, the upper pressing die is fixedly installed in the upper placing groove of the upper fixed die plate through a sealing ring, a collecting groove is formed in the upper surface of the upper fixed die plate, a filter screen is arranged above a notch of the collecting groove, a filling port in the bottom end of the heating injection molding gun barrel is matched with an opening portion of the collecting groove in a sealing and fixing mode, the lower movable die plate comprises a lower fixed die plate and a lower pressing die, a lower placing groove is formed in the upper surface of the lower fixed die plate, the lower fixed die plate is installed in the lower placing groove of the lower pressing die plate through the sealing ring, and the bottom end of the lower fixed die plate is fixed.

According to the scheme, the side wall of the lower fixed template is provided with a coaming which can slide up and down and is used for coating the outer side wall of the upper fixed template, the side wall of the coaming is transversely provided with a photoelectric switch in a penetrating mode, the side wall of the upper fixed template is provided with a concave notch, and when the upper fixed template is pressed with the lower fixed template, the photoelectric switch is flush with the concave notch.

According to the scheme, the lower fixing template is further preferably provided with an annular sewage draining groove between the edge of the notch of the lower placing groove of the lower fixing template and the edge of the outer wall of the lower fixing template, and the bottom of the annular sewage draining groove is provided with a through hole penetrating through the lower fixing template.

In the above aspect, it is further preferable that infrared sensors are provided on the outer side walls of the upper fixed mold and the lower movable mold.

In a further preferred embodiment of the above aspect, a damping spring is disposed on the table top of the support table.

To sum up, because the utility model adopts the above technical scheme, the utility model discloses following technological effect has:

the utility model discloses an emulation flower penetrates bone mechanism simply, it is relatively easy in the fixed mould to send into plastic materials, can establish ties emulation petal fast to accomplish emulation petal and penetrated the bone operation, penetrated the bone machine moreover and can not produce the phenomenon that the pressfitting is not in place at the pressfitting injection in-process, still prevented that the melting plastic materials from spilling over to around, thereby improved the pressfitting and sprayed the security messenger that moulds plastics, it is more even to make to spray to mould plastics, has improved the effect of moulding plastics.

Drawings

Fig. 1 is a schematic structural view of a simulated flower bone-shooting machine of the present invention;

FIG. 2 is a schematic structural view of an upper fixed mold and a lower movable mold according to the present invention;

in the attached drawings, a supporting table 1, an upper fixed die 2, a lower movable die 3, an injection molding mechanism 4, a blanking conveying device 5, a storage hopper 6, a guide fixed column 10, a driving air cylinder 11, an infrared sensor, a damping spring 12, an upper fixed die plate 20, an upper pressing die 21, an upper placing groove 22, a collecting groove 23, a filter screen 24, a concave notch 25, a lower fixed die plate 30, a coaming 32, a photoelectric switch 33, an annular pollution discharge groove 34, a through hole 35, a filling opening 40, a heating injection molding barrel 41, a feeding opening 42, an injection molding piston 43, an injection molding air cylinder 44, a push rod 45, a driving motor 50 and a discharging roller 51.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and by referring to preferred embodiments. It should be understood, however, that the numerous specific details set forth in the specification are merely set forth to provide a thorough understanding of one or more aspects of the present invention, which may be practiced without these specific details.

As shown in figure 1, according to the utility model discloses a simulation flower bone-shooting machine, including a supporting bench 1 and fixed upper fixed mould 2, lower movable mould 3, injection moulding mechanism 4, unloading conveyer 5 and storage hopper 6 above the mesa of supporting bench 1, on the mesa of supporting bench 1 is vertically fixed with many guide fixing columns 10, upper fixed mould 2 is fixed near the upper end of guide fixing column 10, lower movable mould 3 is established at the lower extreme of guide fixing column 10 and near the mesa of supporting bench 1 through the linear bearing cover, be provided with actuating cylinder 11 below the mesa of supporting bench 1, the output shaft of this actuating cylinder 11 upwards stretches out and is connected with the bottom surface transmission of lower movable mould 3, under the drive of actuating cylinder 11, lower movable mould 3 is along the upper and lower direction slip of guide fixing column 10, make lower movable mould 3 when upwards sliding with last 2 pressfitting, the injection molding mechanism 4 is vertically fixed above the upper fixed mold 2, a feeding port 40 is arranged at the lower end of the injection molding mechanism 4, the lower end of the injection molding mechanism 4 is communicated with the upper surface of the upper fixed mold 2 through the feeding port 40, the storage hopper 6 is arranged above the blanking conveying device 5, the discharge port of the storage hopper 6 is communicated with the feed port of the blanking conveying device 5, the discharge port of the blanking conveying device 5 is communicated with the upper end side wall of the injection molding mechanism 4, after the blanking conveying device 5 conveys the plastic raw material in the storage hopper 6 into the injection molding mechanism 4 for heating, the injection molding mechanism 4 extrudes the high-temperature molten plastic raw material into the upper fixed mold 2, the infrared sensors 7 are arranged on the outer side walls of the upper fixed mold 2 and the lower movable mold 3, and only when no object obstacles (such as the hands of operating workers or other tools) exist on the upper fixed mold 2 and the lower movable mold 3, the driving cylinder 11 can be started to work; when the lower movable die 3 slides upwards and is pressed with the upper fixed die 2, the simulation petals placed in the lower movable die 3 are connected in series through hot-melted plastic raw materials, so that simulation petal ejection operation is completed, after the simulation petals placed in the lower movable die 3 are connected in series, the output shaft of the driving cylinder 11 contracts, the lower movable die 3 is driven by the output shaft of the driving cylinder 11 to enable the lower movable die 3 to slide downwards along the guide fixing columns 10, the upper fixed die 2 and the lower movable die 3 are square modules, the number of the guide fixing columns 10 is 4, the table board of the supporting table 1 is provided with damping springs 12, in the process that the lower movable die 3 slides downwards along the guide fixing columns 10, the lower surface of the lower movable die 3 is in contact with the damping springs 12, and at the moment, the driving cylinder 11 stops working.

In the utility model, as shown in fig. 1, the injection molding mechanism 4 comprises a heating injection molding barrel 41, a feeding port 42, an injection molding piston 43 and an injection molding cylinder 44, the bottom end of the heating injection molding barrel 41 is provided with the injection port 40, the side wall of the heating injection molding barrel 41 is provided with the feeding port 42, the injection molding piston 43 is arranged inside the heating injection molding barrel 41, the injection molding cylinder 44 is fixed above the heating injection molding barrel 41, a push rod 45 of the injection molding cylinder 44 is in transmission connection with the injection molding piston 43 inside the heating injection molding barrel 41, and a discharge port of the blanking conveying device 5 is communicated with the feeding port 42 of the side wall of the heating injection molding barrel 41; the blanking conveying device 5 comprises a driving motor 50 and a discharging roller 51, an output shaft of the driving motor 50 is in transmission connection with a transmission shaft in the discharging roller 51, an upper side wall at one end of the discharging roller 51 and close to one side of the driving motor 50 is communicated with a discharging port of the storage hopper 6, the upper side wall of the discharging roller 51 is provided with the discharging port, and the other end of the discharging roller 51 is communicated with a feeding port 42 of the heating injection molding gun barrel 41. After the driving motor 50 is electrified and rotated, the output shaft of the driving motor 50 drives the rolling shaft in the discharging roller 51 to take out the plastic raw material stored in the storage hopper 6 into the discharging roller 51, finally the plastic raw material in the discharging roller 51 is conveyed to the feeding port 42 to enter the heating injection molding gun barrel 41 for heating, the plastic raw material is heated in the heating injection molding gun barrel 41 to be in a molten state, when the molten plastic raw material is enough and the temperature meets the requirement, the injection molding piston 43 above the feeding port 42 is pushed by the injection molding cylinder 44 to inject the molten plastic raw material into the upper fixed mold 2 from the injection port 40 of the heating injection molding gun barrel 41 and inject the molten plastic raw material out of the injection molding hole on the lower surface of the upper fixed mold 2 at the corresponding position on the upper surface of the lower movable mold 3, and because the surface of the lower movable mold 3 is provided with a blade placing groove for placing the injection molding of the artificial flower blades and a branch trunk injection molding concave injection molding multiple blades which are connected together in series after injection molding Groove, therefore, go up fixed mould 2 and lower movable mould 3 pressfitting back, make fused plastic materials from last fixed mould 2 go up to inject to the branch on the recess of moulding plastics, the blade that will place in lower movable mould 3 is established ties, thereby realize the shooting bone injection molding process of emulation flower, and carry out the pressfitting through last fixed mould 2 and lower movable mould 3 after the process of moulding plastics is accomplished, make the raw and other materials after the melting can not flow back, raw and other materials are more closely knit after moulding plastics, the production bubble in the plastic materials has also been eliminated enough, thereby the quality that the shooting bone of emulation flower was moulded plastics has been improved.

In the utility model, as shown in fig. 2, the upper fixed mold 2 comprises an upper fixed mold plate 20 and an upper pressing mold 21, an upper placing groove 22 is arranged on the lower surface of the upper fixed mold plate 20, the upper pressing mold 21 is fixedly arranged in the upper placing groove 22 of the upper fixed mold plate 20 through a sealing ring, the upper pressing mold 21 is embedded in the upper fixed mold plate 20, the upper pressing mold 21 is fixed in the upper placing groove 22 through bolts, so as to select different upper pressing molds 21 according to different types of shooting bone injection molding, so that the upper pressing mold 21 can be replaced easily, an inward recessed collecting tank 23 is arranged on the upper surface of the upper fixed mold plate 20, a filter screen 24 is arranged above the notch of the collecting tank 23 so as to filter out non-hot-melting particulate matters in plastic raw materials, a material inlet 40 at the bottom end of the heating injection molding barrel 41 is in sealing and fixing communication with the opening part of the collecting tank 23, the lower movable mold 3 includes a lower fixed mold plate 30 and a lower press mold 31, a lower placing groove (not shown) is provided on the upper surface of the lower fixed mold plate 30, the lower fixed mold plate 30 is installed in the lower placing groove of the lower press mold 31 through a seal ring 32, the lower press mold 31 is embedded in the lower fixed mold plate 30, the lower press mold 31 is fixed in the lower placing groove of the lower fixed mold plate 30 through bolts, the driving cylinder 11 is fixed on the bottom end of the lower fixed mold plate 30, the lower press mold 31 is provided with a blade placing groove and a stem injection groove which are connected in series, a hot-melt plastic raw material is extruded and filtered in a heating injection barrel 41 and then sent to a collecting groove 23, the hot-melt plastic raw material is continuously sent to the upper press mold 21 and is ejected from an injection hole on the surface of the upper press mold 21 under the action of pressure, when the upper press mold 21 in the upper fixed mold plate 20 is pressed with the lower press mold 31 in the lower fixed mold plate 30, the molten plastic material ejected from the injection molding holes on the surface of the upper pressing die 21 enters the injection molding grooves of the limbs of the lower pressing die 31, so that the simulation blades (simulation petals) in the lower pressing die 31 are connected in series through the molten plastic material, and the injection molding process of the simulation flowers is realized.

In the present invention, as shown in fig. 1 and 2, a surrounding plate 32 which can slide up and down and is used for covering the outer side wall of the upper fixed die plate 20 is provided along the side wall of the lower fixed die plate 30, when the bone injection molding is performed, the surrounding plate 32 can be pushed by an air cylinder to slide up on the side wall of the lower fixed die plate 30, when the lower fixed die plate 30 moves upward and is pressed against the upper fixed die plate 20, the surrounding plate 32 covers the periphery of the upper fixed die plate 20 to prevent the molten plastic raw material from overflowing outward during the pressing, a photoelectric switch 33 is transversely provided on the side wall of the surrounding plate 32, a concave gap 25 is provided on the side wall of the upper fixed die plate 20, when the upper fixed die plate 20 is pressed against the lower fixed die plate 30, the photoelectric switch 33 is flush with the concave gap 25, when the upper die 21 in the upper fixed die plate 20 is pressed against the lower die 31 in the lower fixed die plate 30, the photoelectric switch 33 is used for detecting the concave gap 25 on the side wall of the upper fixed template 20, if the concave gap 25 cannot be detected, it indicates that the upper pressing die 21 and the lower pressing die 31 are in staggered lamination, or the upper pressing die 21 and the lower pressing die 31 cannot reach the lamination position, corresponding alarm information can be sent at this time, if the photoelectric switch 33 detects the concave gap 25, it indicates that the upper pressing die 21 and the lower pressing die 31 reach the lamination position, so that when the injection molding of lamination can be detected at any time, the pressing can be accurately carried out to the designated position, and the injection molding quality of the product can be improved, and after the injection molding of lamination is completed, the cylinder 11 is driven to drive the lower fixed template 30 and the lower pressing die 31 to move downwards, so that the artificial flower blades in the lower pressing die 31 can be taken out; an annular sewage draining groove 34 is arranged between the edge of the notch of the lower placing groove of the lower fixed template 30 and the edge of the outer wall of the lower fixed template 30, and a through hole 35 penetrating through the lower fixed template 30 is arranged at the bottom of the annular sewage draining groove 34. When in the injection molding process of the pressing injection, the hot melt plastic raw material between the upper pressing die 21 and the lower pressing die 31 can generate bubbles or overflow, and the injection molding effect is influenced, the overflow molten plastic raw material is discharged through the annular blow-down groove 34 and the through hole 35, and the discharged molten plastic raw material falls to the lower part of the lower fixed template 30 along the through hole 35, so that the molten plastic raw material is prevented from splashing to the periphery, and the injection molding safety of the pressing injection is improved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a bone machine is penetrated to emulation flower which characterized in that: the device comprises a supporting table, an upper fixed die, a lower movable die, an injection molding mechanism, a blanking conveying device and a storage hopper, wherein the upper fixed die, the lower movable die, the injection molding mechanism, the blanking conveying device and the storage hopper are fixed above a table board of the supporting table, a plurality of guide fixed columns are vertically fixed on the table board of the supporting table, the upper fixed die is fixed at the upper end close to the guide fixed columns, the lower movable die is sleeved at the lower ends of the guide fixed columns through linear bearings and close to the table board of the supporting table, a driving cylinder is arranged below the table board of the supporting table, an output shaft of the driving cylinder upwards extends out to be in transmission connection with the bottom surface of the lower movable die, the injection molding mechanism is vertically fixed above the upper fixed die, the lower end of the injection molding mechanism is provided with a filling port, the lower end of the injection molding mechanism is communicated with the upper surface of the, and a discharge port of the blanking conveying device is communicated with the upper end side wall of the injection molding mechanism.

2. A simulated flower bone-shooting machine as claimed in claim 1, wherein: the mechanism of moulding plastics is including the heating barrel of moulding plastics, pan feeding mouth, the piston of moulding plastics and the cylinder of moulding plastics the bottom of the barrel of moulding plastics of heating sets up the sprue, the bottom of the barrel of moulding plastics of heating is passed through the sprue with go up the fixed mould intercommunication the lateral wall of the barrel of moulding plastics of heating sets up the pan feeding mouth the inside of the barrel of moulding plastics of heating sets up the piston of moulding plastics the top of the barrel of moulding plastics of heating is fixed the cylinder of moulding plastics, the catch bar of the cylinder of moulding plastics with the inside piston transmission of moulding plastics of the barrel of heating is connected, unloading conveyer's discharge gate and the pan feeding mouth intercommunication of the barrel lateral wall of moulding plastics of heating.

3. A simulated flower bone-shooting machine as claimed in claim 2, wherein: the discharging conveying device comprises a driving motor and a discharging roller, an output shaft of the driving motor is in transmission connection with a transmission shaft in the discharging roller, one end of the discharging roller is communicated with a discharging port of the storage hopper, the upper side wall of the discharging roller is close to one side of the driving motor, and the other end of the discharging roller is communicated with a feeding port of the heating injection molding gun barrel.

4. A simulated flower bone-shooting machine as claimed in claim 2, wherein: the upper fixed die comprises an upper fixed die plate and an upper pressing die, an upper placing groove is formed in the lower surface of the upper fixed die plate, the upper pressing die is fixedly installed in the upper placing groove of the upper fixed die plate through a sealing ring, a collecting groove is formed in the upper surface of the upper fixed die plate, a filter screen is arranged above the notch of the collecting groove, a filling port in the bottom end of the heating injection molding gun barrel is in fit with and fixedly communicated with an opening portion of the collecting groove, the lower movable die plate comprises a lower fixed die plate and a lower pressing die, a lower placing groove is formed in the upper surface of the lower fixed die plate, the lower fixed die plate is installed in the lower placing groove of the lower pressing die plate through the sealing ring, and the bottom end of the lower fixed die plate is fixed to.

5. A simulated flower bone-shooting machine as claimed in claim 4, wherein: the side wall of the lower fixed template is provided with a coaming which can slide up and down and is used for coating the outer side wall of the upper fixed template, the side wall of the coaming is transversely provided with a photoelectric switch in a penetrating way, the side wall of the upper fixed template is provided with a concave notch, and when the upper fixed template and the lower fixed template are pressed, the photoelectric switch is parallel and level to the concave notch.

6. A simulated flower bone-shooting machine as claimed in claim 4, wherein: an annular sewage draining groove is arranged between the edge of the notch of the lower placing groove of the lower fixed template and the edge of the outer wall of the lower fixed template, and a through hole penetrating through the lower fixed template is formed in the bottom of the annular sewage draining groove.

7. A simulated flower bone-shooting machine as claimed in claim 4, wherein: and infrared sensors are arranged on the outer side walls of the upper fixed die and the lower movable die.

8. A simulated flower bone-shooting machine as claimed in claim 1, wherein: and a damping spring is arranged on the table top of the supporting table.

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