CN217834604U

CN217834604U - Injection molding connecting piece demoulding and taking device

Info

Publication number: CN217834604U
Application number: CN202221850835.2U
Authority: CN
Inventors: 尹娣; 杨杰
Original assignee: Qingdao Xichuan Shenghe Industry And Trade Co ltd
Current assignee: Qingdao Xichuan Shenghe Industry And Trade Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-18
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to the technical field of injection molding, in particular to a demoulding and taking device for injection molding connecting pieces, which not only can take out a workpiece in a mould, but also can automatically clean the demoulding agent on the surface of the workpiece, thereby reducing the labor of workers and being convenient to use; the material taking device comprises a bottom plate and a material taking device body, wherein the material taking device body is fixedly arranged at the upper end of the bottom plate; the automatic cleaning device is characterized by further comprising a support, a cleaning barrel, a drain pipe, a support plate, a connecting plate, a rotating shaft, a stirring sheet, a lifting device and a driving device, wherein the cleaning barrel is fixedly arranged at the upper end of the bottom plate through the support, a cavity is arranged in the cleaning barrel, the upper end of the cleaning barrel is an opening, the drain pipe is arranged at the lower part of the cleaning barrel, a valve is arranged on the drain pipe, a plurality of groups of through holes are arranged on the support plate, the support plate is vertically and slidably arranged in the cavity of the cleaning barrel, the lifting device is arranged on the bottom plate, and the connecting plate is arranged on the lifting device.

Description

Injection molding connecting piece demoulding and taking device

Technical Field

The utility model relates to a technical field who moulds plastics especially relates to a connecting piece drawing of patterns extracting device moulds plastics.

Background

Injection molding is a method for producing and molding industrial products. The basic principle of injection molding is to inject a molten thermoplastic material into a mold and cool it to form plastic articles of various shapes. After the workpiece is cooled and formed in the mold, the cooled workpiece needs to be taken out of the mold. The patent application number is "CN202021214663.0", which comprises "a first electric slide rail, a second electric slide rail and a third electric slide rail, wherein the first electric slide rail, the second electric slide rail and the third electric slide rail respectively comprise a guide rail part and a sliding part, the first electric slide rail and the second electric slide rail are horizontally arranged, the guide rail part of the second electric slide rail and the guide rail part of the first electric slide rail are vertically provided with … …", which is found in the using process, although the workpiece can be automatically taken out from a mold, when an injection molding part is produced, in order to facilitate the demolding of the workpiece in the mold, a large amount of demolding agent can be sprayed into the mold in advance, after the workpiece is taken out from the mold, some demolding agents can be adhered to the surface of the workpiece, and the existing demolding and taking equipment is not provided with a device for cleaning the demolding agent on the surface of the workpiece, so that a worker is required to clean the demolding agent on the surface of the workpiece inconveniently.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can not only take out the work piece in the mould, but also can be automatically with workpiece surface's release agent sanitization, reduced workman's work, convenient to use's connecting piece drawing of patterns extracting device that moulds plastics.

The utility model discloses a demoulding and taking device for injection molding connecting pieces, which comprises a bottom plate and a taking device body, wherein the taking device body is fixedly arranged at the upper end of the bottom plate; the automatic cleaning machine is characterized by further comprising a support, a cleaning barrel, a drain pipe, a support plate, a connecting plate, a rotating shaft, stirring pieces, a lifting device and a driving device, wherein the cleaning barrel is fixedly arranged at the upper end of the bottom plate through the support; firstly, taking out a mold of a molded workpiece through a material taking device body, taking the workpiece off the mold by a worker, putting the workpiece into a cavity of a cleaning cylinder, suspending the workpiece in water in the cavity of the cleaning cylinder due to the action of gravity, taking out a plurality of workpieces from the mold, putting the workpieces into the cavity of the cleaning cylinder, adding a cleaning agent into the cavity of the cleaning cylinder, then opening a driving device, enabling a plurality of groups of stirring sheets to rotate through a rotating shaft by the driving device, enabling the plurality of groups of rotating stirring sheets to simultaneously promote the mixing of the cleaning agent and the water, enabling the cleaning agent to be fully dissolved in the water, and enabling the plurality of groups of stirring sheets to promote the relative motion between the workpieces and the water in the rotating process, so that a release agent on the surfaces of the workpieces is cleaned by the water, and enabling the release agent on the workpieces to be automatically cleaned; the mould release agent cleaning device not only can take out a workpiece in a mould, but also can automatically clean the release agent on the surface of the workpiece, does not need to clean the workpiece manually, reduces the labor of workers, avoids water from being sputtered onto the bodies of the workers when the workpiece is cleaned, and is convenient to use and low in labor intensity.

Preferably, the lifting device comprises a support block, a support frame, a servo motor, a screw rod and a sliding block, the support block is fixedly arranged at the upper end of the bottom plate, the support frame is fixedly arranged at the upper end of the support block, the servo motor is fixedly arranged at the upper end of the support frame, the screw rod is rotatably arranged on the support frame, the sliding block is vertically and slidably arranged on the support frame, the sliding block is in threaded connection with the screw rod, and the connecting plate is fixedly arranged at the left end of the sliding block; after cleaning the workpiece, opening a servo motor, driving a lead screw to rotate by the servo motor, enabling a connecting plate to ascend by the rotating lead screw through a sliding block, enabling a supporting plate to ascend by the connecting plate through a rotating shaft, dragging the workpiece suspended in a cleaning cylinder chamber upwards by the supporting plate in the ascending process until the supporting plate is positioned above the liquid level in the cleaning cylinder chamber, enabling the workpiece and the supporting plate to ascend to the above of the liquid level together, and then collecting the cleaned workpiece after a worker takes down the workpiece on the supporting plate; the lifting of the workpiece in the cleaning barrel is facilitated, the workpiece is convenient to collect and process, and convenience is improved.

Preferably, the driving device comprises a micro motor, a driving shaft, a fixing plate, a driving cone pulley, an incomplete cone pulley A and an incomplete cone pulley B, the micro motor is fixedly installed at the upper end of a connecting plate, the right end of the driving shaft is connected with the output end of the micro motor, the driving shaft is rotatably installed on the fixing plate, the fixing plate is fixedly installed at the upper end of the connecting plate, the driving cone pulley is fixedly installed at the left end of the driving shaft, the incomplete cone pulley A and the incomplete cone pulley B are both fixedly installed on an upper plate of a rotating shaft, and the incomplete cone pulley A and the incomplete cone pulley B can be meshed with the driving cone pulley; the micro motor is started, the micro motor enables the driving cone pulley to rotate through the driving shaft, when the driving cone pulley rotates to be meshed with the incomplete cone pulley A, the driving cone pulley is not meshed with the incomplete cone pulley B at the moment, the driving cone pulley enables the rotating shaft to drive the multiple groups of stirring sheets to rotate forwards through the incomplete cone pulley A at the moment, when the driving cone pulley rotates to be meshed with the incomplete cone pulley B, the driving cone pulley is not meshed with the incomplete cone pulley A at the moment, the driving cone pulley enables the rotating shaft to drive the multiple groups of stirring sheets to rotate backwards through the incomplete cone pulley B at the moment, along with the periodic forward and reverse rotation of the multiple groups of stirring sheets, the water in the cleaning barrel cavity can move fully relative to the workpiece, the cleaning effect of the workpiece by the water is improved, and the reliability is improved.

Preferably, the cleaning device also comprises a limiting block, wherein the limiting block is fixedly arranged in the cavity of the cleaning barrel; through the arrangement, the support plate is prevented from sliding in the cleaning barrel in an overtravel way, and the reliability of the support plate in the using process is improved.

Preferably, the distance between the side wall of the support plate and the inner side wall of the cleaning barrel is smaller than that of a workpiece to be cleaned; through the arrangement, the support plate can be used for cleaning a workpiece in the barrel cavity to ascend along with the support plate in the ascending process, the workpiece is prevented from falling into water of the cleaning barrel through a gap between the support plate and the side wall of the cleaning barrel on the support plate, and the reliability is improved.

Preferably, a liquid level meter is arranged on the cleaning cylinder; through the arrangement, the liquid level in the cleaning barrel cavity can be observed conveniently.

Preferably, the servo motor is provided with a leakage protector; through the arrangement, the safety of the servo motor in the using process is improved.

Compared with the prior art, the beneficial effects of the utility model are that: not only can take out the work piece in the mould, but also can wash the release agent on the surface of the work piece automatically, does not need the manual work to wash the work piece, reduces the work of workers, avoids water sputtering on the body of the workers when washing the work piece simultaneously, and has convenient use and low labor intensity.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural view of a rotating shaft, a stirring sheet, an incomplete cone pulley A and the like;

FIG. 3 is a schematic structural diagram of a connecting plate, a rotating shaft, a micro motor and the like;

FIG. 4 is a schematic view of the construction of the wash bowl, support plate and drain, etc.;

FIG. 5 is a schematic top view of the cleaning cartridge and the support plate;

in the drawings, the reference numbers: 1. a base plate; 2. a material taking device body; 3. a mold; 4. a support; 5. a cleaning cylinder; 6. a drain pipe; 7. a support plate; 8. a connecting plate; 9. a rotating shaft; 10. a stirring sheet; 11. supporting a block; 12. a support frame; 13. a servo motor; 14. a lead screw; 15. a slider; 16. a micro motor; 17. a drive shaft; 18. a fixing plate; 19. driving the cone pulley; 20. an incomplete cone pulley A; 21. an incomplete cone pulley B; 22. and a limiting block.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1 to 5, the material taking device body 2 is fixedly installed at the upper end of a bottom plate 1, a cleaning drum 5 is fixedly installed at the upper end of the bottom plate 1 through a support 4, a cavity is arranged in the cleaning drum 5, the upper end of the cleaning drum 5 is an opening, a drain pipe 6 is installed at the lower part of the cleaning drum 5, a valve is arranged on the drain pipe 6, a plurality of groups of through holes are formed in a support plate 7, the support plate 7 is vertically slidably installed in the cavity of the cleaning drum 5, a rotating shaft 9 is rotatably installed on a connecting plate 8 and the support plate 7, a plurality of groups of stirring pieces 10 are all fixedly installed on the rotating shaft 9, a support block 11 is fixedly installed at the upper end of the bottom plate 1, a support frame 12 is fixedly installed at the upper end of the support block 11, a servo motor 13 is fixedly installed at the upper end of the support frame 12, a lead screw 14 is rotatably installed on the support frame 12, a sliding block 15 is vertically slidably installed on the support frame 12, a sliding block 15 is screwed with the lead screw 14, the connecting plate 8 is fixedly installed at the left end of the sliding block 15, a micro motor 16 is fixedly installed at the upper end of the connecting plate 8, the right end of a drive shaft 17 is connected with the output end of a micro motor 16, a drive shaft 17 is rotatably installed on a fixed plate 18, a fixed on a fixed plate 21 and a fixed on a fixed plate 19, and a limited block 20, and a non-fully meshed with a drive cone wheel 20, and a non-incomplete drive cone wheel 20, and a non-complete drive pulley 20, and a non-complete driving cone wheel 20 in the incomplete driving head of the cleaning drum 5 and incomplete chamber of the cleaning drum 5.

The utility model discloses an injection molding connecting piece drawing of patterns extracting device, it is at work, at first take out in the mould 3 of work piece after will shaping through extracting device body 2, later the workman takes off the work piece on mould 3 and puts into the cavity of wash bowl 5, the work piece is because the subaqueous in the wash bowl 5 cavity of action of gravity suspension, after putting into the cavity of wash bowl 5 after taking out in mould 3 to a plurality of work pieces, later add the cleaner into the cavity of wash bowl 5, later open micro motor 16, micro motor 16 makes drive cone pulley 19 rotatory through drive shaft 17, when drive cone pulley 19 rotates to mesh with incomplete cone pulley A20, drive cone pulley 19 and incomplete cone pulley B21 do not mesh at this moment, drive cone pulley 19 makes pivot 9 drive multiunit stirring piece corotation 10 through incomplete cone pulley A20 at this moment, when drive cone pulley 19 rotates to mesh with incomplete cone pulley B21, at the moment, the driving cone pulley 19 is not meshed with the incomplete cone pulley A20, the driving cone pulley 19 drives the rotating shaft 9 to drive the multiple groups of stirring sheets 10 to rotate reversely through the incomplete cone pulley B21, water in the cavity of the cleaning cylinder 5 and a workpiece are enabled to move sufficiently relative to each other along with the periodic forward and reverse rotation of the multiple groups of stirring sheets 10, the rotating multiple groups of stirring sheets 10 simultaneously promote the mixing of a cleaning agent and the water, the cleaning agent is dissolved in the water sufficiently, after the workpiece is contacted with the water, the demolding agent on the surface of the workpiece is cleaned down by the water, the demolding agent on the workpiece is cleaned automatically, then the servo motor 13 is turned on, the servo motor 13 drives the screw 14 to rotate, the rotating screw 14 enables the connecting plate 8 to ascend through the sliding block 15, the connecting plate 8 enables the supporting plate 7 through the rotating shaft 9, the supporting plate 7 enables the workpiece suspended in the cavity of the cleaning cylinder 5 to ascend until the supporting plate 7 is located above the liquid level in the cavity of the cleaning cylinder 5, the workpiece and the support plate 7 are lifted to the upper part of the liquid level, and then a worker takes down the cleaned workpiece on the support plate 7 and collects the workpiece; it not only can take out the work piece in mould 3, but also can wash the release agent on workpiece surface automatically, does not need the manual work to wash the work piece, has reduced workman's work, has avoided simultaneously that water sputters the workman on one's body when wasing the work piece, convenient to use, low in labor strength.

The utility model discloses a demoulding and taking device for injection molding connecting pieces, the installation mode, the connection mode or the arrangement mode of which are common mechanical modes, and the device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a connecting piece drawing of patterns extracting device's of moulding plastics wash bowl 5, servo motor 13, micro motor 16, drive cone pulley 19, incomplete cone pulley A20 and incomplete cone pulley B21 are purchase on the market, this industry technical staff only need according to its subsidiary specification install and operate can, and need not the technical staff in the field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention is understood according to the specific circumstances.

The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

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 variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The demolding and taking device for the injection molding connecting piece comprises a bottom plate (1) and a taking device body (2), wherein the taking device body (2) is fixedly installed at the upper end of the bottom plate (1); the automatic cleaning device is characterized by further comprising a support (4), a cleaning barrel (5), a drain pipe (6), a support plate (7), a connecting plate (8), a rotating shaft (9), stirring pieces (10), a lifting device and a driving device, wherein the cleaning barrel (5) is fixedly arranged at the upper end of the bottom plate (1) through the support (4), a cavity is arranged in the cleaning barrel (5), the upper end of the cleaning barrel (5) is open, the drain pipe (6) is arranged at the lower part of the cleaning barrel (5), a valve is arranged on the drain pipe (6), a plurality of groups of through holes are formed in the support plate (7), the support plate (7) is vertically and slidably arranged in the cavity of the cleaning barrel (5), the lifting device is arranged on the bottom plate (1), the connecting plate (8) is arranged on the lifting device, the rotating shaft (9) is rotatably arranged on the connecting plate (8) and the support plate (7), the plurality of groups of stirring pieces (10) are fixedly arranged on the rotating shaft (9), the driving device is arranged on the upper parts of the connecting plate (8) and the rotating shaft (9), and the driving device is used for driving the rotation of the rotating shaft (9).

2. An injection molding connecting piece demoulding and taking device as claimed in claim 1, wherein the lifting device comprises a support block (11), a support frame (12), a servo motor (13), a screw rod (14) and a sliding block (15), the support block (11) is fixedly installed at the upper end of the bottom plate (1), the support frame (12) is fixedly installed at the upper end of the support block (11), the servo motor (13) is fixedly installed at the upper end of the support frame (12), the screw rod (14) is rotatably installed on the support frame (12), the sliding block (15) is vertically and slidably installed on the support frame (12), the sliding block (15) and the screw rod (14) are screwed, and the connecting plate (8) is fixedly installed at the left end of the sliding block (15).

3. An injection molding connecting piece demoulding and taking device as claimed in claim 1, wherein the driving device comprises a micro motor (16), a driving shaft (17), a fixing plate (18), a driving cone pulley (19), an incomplete cone pulley A (20) and an incomplete cone pulley B (21), the micro motor (16) is fixedly installed at the upper end of the connecting plate (8), the right end of the driving shaft (17) is connected with the output end of the micro motor (16), the driving shaft (17) is rotatably installed on the fixing plate (18), the fixing plate (18) is fixedly installed at the upper end of the connecting plate (8), the driving cone pulley (19) is fixedly installed at the left end of the driving shaft (17), the incomplete cone pulley A (20) and the incomplete cone pulley B (21) are both fixedly installed on the upper plate of the rotating shaft (9), and both the incomplete cone pulley A (20) and the incomplete cone pulley B (21) can be meshed with the driving cone pulley (19).

4. An injection molding connecting piece demolding and taking device as claimed in claim 1, further comprising a limiting block (22), wherein the limiting block (22) is fixedly installed in the cavity of the cleaning barrel (5).

5. An injection molding attachment stripper as claimed in claim 1, wherein the distance between the side walls of said support plate (7) and the inside walls of the cleaning drum (5) is smaller than the workpiece to be cleaned.

6. An injection molding connector stripping and reclaiming device as claimed in claim 1, wherein said cleaning drum (5) is provided with a level gauge.

7. An injection molding connecting piece demoulding and taking device as claimed in claim 2, wherein a leakage protector is arranged on the servo motor (13).