CN209320222U - A kind of PE bottle cap die sinking feeding device - Google Patents

Abstract

The utility model discloses a kind of PE bottle caps to be opened feeding device, including left upright bar, right upright bar, reception hole, limit hole and lock tube, the left upright bar and right upright bar are fixed by beam welding, the crossbeam side far from left upright bar and right upright bar is fixed with ball-screw, first stepper motor is installed in the shaft of the ball-screw, the feeding device is scientific and reasonable for structure, it is easy to use, bottle cap can be shifted onto reception hole under thimble effect, and by upper, lower metal bead engages, so that casting waste materials are separated with product completely, significantly reduce the labor burden of worker, the feeding device is after collecting product, it can inwards press, lower fagging, pass through the rotatory force of torsional spring, so that fagging struts, and on driving, lower metal bead is mobile far from reception hole inner wall, allow bottle cap is intact to fall off, bottle cap pendulum simultaneously It is placed with sequence, position is identical, it is ensured that the quick development of quality inspection work substantially increases production efficiency.

Description

A kind of PE bottle cap die sinking feeding device

Technical field

The utility model relates to injection mold technology, specially a kind of PE bottle cap is opened feeding device.

Background technique

PE bottle cap is a kind of bottle cap with polythene material, is manufactured by injection mold, injection mold one As include injection molding machine, mold, cooling device and material jacking mechanism etc..

At present when PE bottle cap is formed and is opened, bottle cap is ejected by thimble, and fall and collected in collection vessel, due to Some waste materials can also be entered in collection vessel, and laborious compared with product is separated with waste material and bothered, can be considerably increased The labor intensity of worker；Worker is after sorting bottle cap simultaneously, it is also necessary to put in certain sequence with position, carry out matter to bottle cap Inspection, it is comparatively laborious, production efficiency is greatly reduced, thus a kind of PE bottle cap die sinking feeding device is suggested.

Utility model content

The purpose of this utility model is to provide a kind of PE bottle caps to be opened feeding device, is proposed with solving above-mentioned background technique It is current PE bottle cap form be opened when, bottle cap is ejected by thimble, and fall and collected in collection vessel, due to collect hold Some waste materials can also be entered in device, and laborious compared with product is separated with waste material and bothered, worker can be considerably increased Labor intensity；Worker is after sorting bottle cap simultaneously, it is also necessary to and it is put in certain sequence with position, quality inspection is carried out to bottle cap, than It is cumbersome, the problem of greatly reducing production efficiency.

To achieve the above object, the utility model provides the following technical solutions: a kind of PE bottle cap die sinking feeding device, including Left upright bar, right upright bar, reception hole, limit hole and lock tube, the left upright bar and right upright bar are fixed by beam welding, far from left vertical The crossbeam side of bar and right upright bar is fixed with ball-screw, and the first stepping electricity is equipped in the shaft of the ball-screw Machine is rotatably connected to nut bushing by ball on the flank of the ball-screw, fixed on the outer wall of the nut bushing There is electric telescopic rod, second stepper motor is installed in the shaft of the electric telescopic rod of nut bushing, far from electronic The left upright bar side of telescopic rod is equipped with control box, is equipped with control switch on the surface of the control box, and control box Inside be separately installed with controller and timer, first stepper motor, second stepper motor, controller and timer are equal It is electrically connected with control switch, the control switch is electrically connected by power outlet and extraneous power supply, wherein

The left upright bar side far from control box is equipped with radiator fan, and the radiator fan electrically connects with control switch It connects；

Feeding box, the reception hole are installed at the end of the electric telescopic rod and second stepper motor opposite position It is provided on the surface of feeding box, is separately installed with metal bead and lower gold inside the feeding box of reception hole inner wall Belong to press strip, the upper metal bead and lower metal bead side far from reception hole inner wall are welded with limit stick, the limit Hole is provided with at limit stick opposite position, and the both ends of the upper metal bead are rotatably connected to upper fagging by rotation axis, The lower metal bead both ends are rotatably connected to lower fagging by rotation axis, are connected between the upper fagging and lower fagging by torsional spring It connects；

Fixed bush segment is welded at the top of the feeding box of electric telescopic rod outer wall, the lock tube is set in fixed watt On block and the outer wall of electric telescopic rod.

Preferably, the reception hole is through-hole structure, and reception hole offers eight, the upper metal bead and lower metal It is arcuate structure at press strip and reception hole opposite position.

Preferably, the upper fagging and lower fagging constitute rotational structure by torsional spring.

Preferably, the electric telescopic rod is rotatablely connected by the back of hinge and feeding box, and electric telescopic rod passes through Lock tube is fixedly connected with fixed bush segment.

Preferably, central axis bilateral symmetry of the radiator fan about feeding box, and radiator fan and feeding box phase It is mutually vertical.

Preferably, the limit stick is provided with four, and four limit sticks are corresponding two-by-two respectively is welded on metal pressure On the surface of item and lower metal bead, the limit stick and limit hole constitute slide construction.

Compared with prior art, the utility model has the beneficial effects that the PE bottle cap is opened feeding device:

1. the feeding device is scientific and reasonable for structure, easy to use, during injection mold die sinking, feeding box are stretched electronic Close to die sinking face under the driving of contracting bar, so that the reception hole in feeding box is corresponding with the forming cavity on mold, while bottle cap can be It shifts onto reception hole under thimble effect, and is engaged by upper and lower metal bead, so that casting waste materials are separated with product completely, Significantly reduce the labor burden of worker.

2. feeding box after collecting product, can be moved to quality inspection transport by the feeding device under the action of ball-screw Table top, and lock tube is removed in fixed bush segment in feeding box and electric telescopic rod, so that feeding box are parallel with table top, and court Inside presses upper and lower fagging and so that fagging struts, and drives upper and lower metal bead far from reception hole by the rotatory force of torsional spring Inner wall is mobile, allows bottle cap is intact to fall off, while bottle cap is put orderly, position is identical, it is ensured that quality inspection works quick Carry out, substantially increases production efficiency.

3. the feeding device in feeding, can open radiator fan, so that air-flow is from the reception hole on feeding box surface By, and contacted with the tow sides of bottle cap, cool down, improve radiating efficiency, facilitate staff to operate, avoid scalding, Substantially increase safety when feeding.

Detailed description of the invention

Fig. 1 is the utility model entity effect picture；

Fig. 2 is feeding box entity effect picture at the utility model A；

Fig. 3 is the utility model metal bead entity effect picture；

Fig. 4 is the utility model feeding box partial structural diagram；

Fig. 5 is the utility model lock tube top view.

In figure: 1, left upright bar, 2, right upright bar, 3, crossbeam, 4, ball-screw, the 5, first stepper motor, 6, nut bushing, 7, Electric telescopic rod, 8, second stepper motor, 9, radiator fan, 10, control box, 11, control switch, 12, feeding box, 13, storage Hole, 14, upper metal bead, 15, lower metal bead, 16, upper fagging, 17, lower fagging, 18, limit hole, 19, fixed bush segment, 20, Lock tube, 21, torsional spring, 22, limit stick.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of PE bottle cap die sinking feeding device, including a left side Upright bar 1, right upright bar 2, crossbeam 3, ball-screw 4, the first stepper motor 5, nut bushing 6, electric telescopic rod 7, the second stepping electricity Machine 8, radiator fan 9, control box 10, control switch 11, feeding box 12, reception hole 13, upper metal bead 14, lower metal bead 15, upper fagging 16, lower fagging 17, limit hole 18, fixed bush segment 19, lock tube 20, torsional spring 21 and limit stick 22, the left upright bar 1 It is welded and fixed with right upright bar 2 by crossbeam 3,3 side of the crossbeam far from left upright bar 1 and right upright bar 2 is fixed with ball-screw 4, the first stepper motor 5 is installed in the shaft of the ball-screw 4, passes through ball on the flank of the ball-screw 4 and turns It is dynamic to be connected with nut bushing 6, electric telescopic rod 7 is fixed on the outer wall of the nut bushing 6, the electric telescopic rod 7 passes through The back of hinge and feeding box 12 is rotatablely connected, and electric telescopic rod 7 is fixedly connected by lock tube 20 with fixed bush segment 19, logical When crossing ball-screw 4 and feeding box 12 being moved to quality inspection transport table top, staff can be by lock tube 20 from being glued with fixed watt It takes out and opens in the electric telescopic rod 7 of block 19, feeding box 12 can be rotated in electric telescopic rod 7 by hinge at this time, and be tightly attached to matter Inspection is transported on table top, while feeding box 12 and electric telescopic rod be in plumbness, facilitate and unload bottle cap, while reset also ten The convenience divided only need to rotate feeding box 12, so that the fixed bush segment 19 at 12 top of feeding box is close to electric telescopic rod 7, then will Lock tube 20 covers on the position of fixed bush segment 19 and electric telescopic rod 7 towards lower slider, and feeding box 12 are fixed vertically, close to spiral shell Second stepper motor 8 is installed in the shaft of the electric telescopic rod 7 of female bushing 6, it is described left vertical far from electric telescopic rod 7 1 side of bar is equipped with control box 10, is equipped with control switch 11 on the surface of the control box 10, and control the inner part of box 10 Controller and timer be not installed, first stepper motor 5, second stepper motor 8, controller and timer with control Switch 11 is electrically connected, and the control switch 11 is electrically connected by power outlet and extraneous power supply, wherein

Left 1 side of upright bar far from control box 10 is equipped with radiator fan 9, the radiator fan 9 and control switch 11 are electrically connected, central axis bilateral symmetry of the radiator fan 9 about feeding box 12, and radiator fan 9 and feeding box 12 It is mutually perpendicular to, in 12 loading and unloading material of feeding box, radiator fan 9 can be opened, so that air-flow is from the storage on 12 surface of feeding box Hole 13 is passed through, and contacts with the tow sides of bottle cap, cools down, and improves radiating efficiency, while staff being facilitated to operate, keeps away Non-ironing wound substantially increases safety when feeding；

Feeding box 12, the receipts are installed at the end of the electric telescopic rod 7 and 8 opposite position of second stepper motor Receiving hole 13 is provided on the surface of feeding box 12, and the reception hole 13 is through-hole structure, and reception hole 13 offers eight, described It is arcuate structure at upper metal bead 14 and lower metal bead 15 and 13 opposite position of reception hole, eight reception holes 13 can be It in being pushed into bottle cap under thimble effect, is collected, while the bottle cap being pushed into can be attached to metal bead 14 and lower metal pressure Arcuate structure on item 15 is slided, and guarantees to get on the surface of metal bead 14 and lower metal bead 15, and Upper metal bead 14 and lower metal bead 15 is promoted to compress bottle on the inner wall of reception hole 13 by the rotatory force of extraneous torsional spring 21 Lid, certain fixed function is played to bottle cap, facilitates transfer, while avoiding device shakes so that bottle cap is fallen, close to receipts Receive 13 inner wall of hole the feeding box 12 inside be separately installed with metal bead 14 and lower metal bead 15, far from reception hole 13 The upper metal bead 14 of inner wall and lower 15 side of metal bead are welded with limit stick 22, and the limit stick 22 is provided with four Root, and four limit sticks 22 are respectively two-by-two on the corresponding surface for being welded on metal bead 14 and lower metal bead 15, it is described Limit stick 22 and limit hole 18 constitute slide construction, in upper metal bead 14 and mobile lower metal bead 15, limit stick 22 with Sliding between limit hole 18 can play position-limiting action to upper metal bead 14 and lower metal bead 15, convenient to pass through upper fagging 16 and lower fagging 17 propped up under the action of torsional spring 21, the limit hole 18 be provided with at 22 opposite position of limit stick, institute The both ends for stating metal bead 14 are rotatably connected to upper fagging 16 by rotation axis, and lower 15 both ends of metal bead pass through rotation Axis is rotatably connected to lower fagging 17, is connected between the upper fagging 16 and lower fagging 17 by torsional spring 21, upper 16 He of fagging Lower fagging 17 constitutes rotational structure by torsional spring 21, when discharging, can press upper fagging 16 and lower fagging 17 towards feeding box 12 Junction, torsional spring 21 starts turning at this time, while upper fagging 16 and lower fagging 17 can extend pair that can tend to feeding box 12 Answer face parallel, and the deformation of upper fagging 16 and lower fagging 17 will drive metal bead 14 and the movement of lower metal bead 15, and remote It is mobile from 13 inner wall of reception hole, allow bottle cap is intact to fall off, while bottle cap is put orderly, position is identical, it is ensured that quality inspection The quick development of work, substantially increases production efficiency；

It is welded with fixed bush segment 19 at the top of the feeding box 12 of 7 outer wall of electric telescopic rod, the lock tube 20 is arranged On fixed bush segment 19 and the outer wall of electric telescopic rod 7.

Working principle: it can first power on when using this, and the movement space time is set by timer, then Start the first stepper motor 5 and second stepper motor 8 by control switch 11, when die sinking, the first stepper motor 5 drives ball wire Thick stick 4 rotates, and makes nut bushing 6 that electric telescopic rod 7 be driven to be moved to the top corresponding position in die sinking face, then by the Two stepping motor 8 starts electric telescopic rod 7, and feeding box 12 are moved on die sinking face, so that in reception hole 13 and forming cavity Bottle cap is corresponding, is then released bottle cap by thimble, and enters in reception hole 13, while bottle cap can be attached to metal bead 14 and lower metal bead 15 on arcuate structure slided, and guarantee to get into metal bead 14 and lower metal bead 15 Surface on, and promote upper metal bead 14 and lower metal bead 15 in reception hole 13 by the rotatory force of extraneous torsional spring 21 Bottle cap is compressed on wall, certain fixed function is played to bottle cap, facilitates transfer, while avoiding device shakes so that bottle cap falls It falls, can casting waste materials be separated completely with product, significantly reduce the labor burden of worker, then feeding box 12 are electronic The effect of telescopic rod 7 is lower to shrink, and the side for being moved to crossbeam 3 is acted in ball-screw 4, and transport table top in extraneous quality inspection On, while starting radiator fan 9, so that air-flow passes through from the reception hole 13 on 12 surface of feeding box, and positive and negative two with bottle cap Face contact cools down, and improves radiating efficiency, while staff being facilitated to operate, avoids scalding, when substantially increasing feeding Lock tube 20 can then be taken out from the electric telescopic rod 7 for be glued with fixed bush segment 19 and be opened by safety, and feeding box 12 can lead at this time It crosses hinge to rotate in electric telescopic rod 7, and is tightly attached to quality inspection and transports on table top, while feeding box 12 are in electric telescopic rod Plumbness facilitates and unloads bottle cap, and when discharging, the connection of upper fagging 16 and lower fagging 17 can be pressed towards feeding box 12 Place, torsional spring 21 starts turning at this time, while upper fagging 16 and lower fagging 17 can extend can tend to flat with the corresponding surface of feeding box 12 Row, and the deformation of upper fagging 16 and lower fagging 17 will drive metal bead 14 and the movement of lower metal bead 15, and far from storage 13 inner wall of hole is mobile, allows bottle cap is intact to fall off, while bottle cap is put orderly, position is identical, it is ensured that quality inspection work Quickly carry out, substantially increases production efficiency, the content being not described in detail in this explanation belongs to professional and technical personnel in the field The well known prior art.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of PE bottle cap is opened feeding device, including left upright bar (1), right upright bar (2), reception hole (13), limit hole (18) and Lock tube (20), it is characterised in that: the left upright bar (1) and right upright bar (2) are welded and fixed by crossbeam (3), far from left upright bar (1) It is fixed with ball-screw (4) with the crossbeam (3) side of right upright bar (2), is equipped in the shaft of the ball-screw (4) One stepper motor (5) is rotatably connected to nut bushing (6), the nut by ball on the flank of the ball-screw (4) Electric telescopic rod (7) are fixed on the outer wall of bushing (6), in the shaft of the electric telescopic rod (7) of nut bushing (6) Second stepper motor (8) are installed, left upright bar (1) side far from electric telescopic rod (7) is equipped with control box (10), institute The inside stated and be equipped with control switch (11) on the surface of control box (10), and control box (10) is separately installed with controller and determines When device, first stepper motor (5), second stepper motor (8), controller and timer with control switch (11) electrically connect It connects, the control switch (11) is electrically connected by power outlet and extraneous power supply, wherein

Left upright bar (1) side far from control box (10) is equipped with radiator fan (9), the radiator fan (9) and control (11) are switched to be electrically connected；

It is equipped with feeding box (12) at the end of the electric telescopic rod (7) and second stepper motor (8) opposite position, it is described Reception hole (13) is provided on the surface of feeding box (12), inside the feeding box (12) of reception hole (13) inner wall respectively Metal bead (14) and lower metal bead (15) are installed, far from reception hole (13) inner wall the upper metal bead (14) and Lower metal bead (15) side is welded with limit stick (22), and the limit hole (18) is provided with position corresponding with limit stick (22) Place is set, the both ends of the upper metal bead (14) are rotatably connected to upper fagging (16) by rotation axis, the lower metal bead (15) both ends are rotatably connected to lower fagging (17) by rotation axis, pass through torsional spring between the upper fagging (16) and lower fagging (17) (21) it connects；

It is welded with fixed bush segment (19) at the top of the feeding box (12) of electric telescopic rod (7) outer wall, the lock tube (20) It is set on fixed bush segment (19) and the outer wall of electric telescopic rod (7).

2. a kind of PE bottle cap according to claim 1 is opened feeding device, it is characterised in that: the reception hole (13) is logical Pore structure, and reception hole (13) offers eight, the upper metal bead (14) and lower metal bead (15) and reception hole (13) It is arcuate structure at opposite position.

3. a kind of PE bottle cap according to claim 1 is opened feeding device, it is characterised in that: the upper fagging (16) and under Fagging (17) constitutes rotational structure by torsional spring (21).

4. a kind of PE bottle cap according to claim 1 is opened feeding device, it is characterised in that: the electric telescopic rod (7) It is rotatablely connected by the back of hinge and feeding box (12), and electric telescopic rod (7) passes through lock tube (20) and fixed bush segment (19) It is fixedly connected.

5. a kind of PE bottle cap according to claim 1 is opened feeding device, it is characterised in that: the radiator fan (9) is closed In the central axis bilateral symmetry of feeding box (12), and radiator fan (9) is mutually perpendicular to feeding box (12).

6. a kind of PE bottle cap according to claim 1 is opened feeding device, it is characterised in that: limit stick (22) setting There are four, and four limit sticks (22) corresponding table for being welded on metal bead (14) and lower metal bead (15) two-by-two respectively On face, the limit stick (22) and limit hole (18) constitute slide construction.