CN209649368U - A kind of injection mold distance caging device - Google Patents

Abstract

The utility model discloses a kind of injection mold distance caging device, including guide rod, limited block, sliding seat, fixing seat, pedestal and limit cushion socket, one end of the base top is equipped with fixing seat, injection molding machine is installed at the top of one wing base of fixing seat, the center at fixing seat side both ends is mounted on limit cushion socket, the both ends of the fixing seat side are all uniformly equipped with guide rod, sliding seat is slidably connected between guide rod, sliding sleeve is equipped with limited block on the guide rod of the sliding seat side.The utility model is by being equipped with guide rod, limited block, sliding seat, fixing seat, pedestal and limit cushion socket, convenient for passing through turn clamping screw, so that limited block slides on the guide bar, convenient for determining the fixation position of limited block by the graduation mark on guide rod, the movement travel of sliding seat when to limit device processing by limited block, structure is simple, easy to adjust, can effectively increase the applicability of device.

Description

A kind of injection mold distance caging device

Technical field

The utility model relates to injection mold accessory technical field, specially a kind of injection mold distance caging device.

Background technique

Injection molding be also known as injection molding molding, it be it is a kind of injection and molding forming method, be at a certain temperature, After plastic material is injected die cavity cooling and solidifying by high pressure, the method for obtaining molded product is widely used in complex-shaped product Molding manufacture field.

Injection mold during processing, needs to limit different movement travels according to process requirements, and existing stroke Position limiting structure is complicated, can not the operation stroke to mold quickly limited, applicability is bad, and existing limiting device is big It is multi-functional single, impact force when mold movement between each component can not be reduced while limiting stroke, it is easier that device exists When work, impact failure between component and fixation member is run, reduces the service life of limiting device and injection moulding apparatus entirety, Also noise when device work can not be reduced.

Utility model content

The purpose of this utility model is to provide a kind of injection mold distance caging device, to solve in above-mentioned background technique It is proposed existing stroke limit structure is complicated, can not the operation stroke to mold quickly limited, applicability is bad, function It is single, impact force when mold movement between each component can not be reduced, is damaged it is easier that being impacted between operation component and fixation member It is bad, reduce the service life problem of limiting device and injection moulding apparatus entirety.

To achieve the above object, the utility model provides the following technical solutions: a kind of injection mold distance caging device, packet Guide rod, limited block, sliding seat, fixing seat, pedestal and limit cushion socket are included, one end of the base top is equipped with fixation , injection molding machine is installed, and injection molding machine is connected with injection molding spray close to the center of fixing seat side at the top of one wing base of fixing seat Mouth, injection-moulding nozzle are fixedly connected with fixing seat, and the fixing seat is mounted on limit far from the center at injection-moulding nozzle side both ends Cushion socket, the inside for limiting cushion socket is equipped with telescopic cavity, and the inside of telescopic cavity slidably connects flexible sliding block, stretches and slides One end of block all extends to the outside of limit cushion socket, and is fixed with buffer head, and the inside of the buffer head is filled with sound-absorbing Cotton, and buffer head is all uniformly provided with sound hole far from one end of flexible sliding block, the one end for the sliding block that stretches inside the limit cushion socket It is welded with second spring seat, and the other end of second spring seat is fixedly connected with the inner wall of telescopic cavity, the fixing seat is remote Both ends from injection-moulding nozzle side are all uniformly equipped with guide rod, sliding seat are slidably connected between guide rod, and sliding seat is remote Center from fixing seat side is connected with drive rod, the sliding seat and fixing seat and all uniformly slides close to the side of limit cushion socket It is dynamic to be connected with clamping plate, and sliding mould is fixed between the clamping plate of sliding seat side, it is fixed between the clamping plate of fixing seat side Fixing mould, sliding sleeve is equipped with limited block on guide rod of the sliding seat far from sliding mould side, and limited block is logical It crosses clamping screw to be locked with guide rod, the inside of the limited block is equipped with sliding cavity, the inside of the sliding cavity company of sliding It is connected to tubular slide, and one end of tubular slide all extends to the outside of limited block, and is fixed with buffer stopper, in the sliding cavity One end of portion's tubular slide is all uniformly equipped with the first spring base, and one end of the first spring base is solid with the welding of the inner wall of sliding cavity It is fixed.

Preferably, graduation mark is equipped on the guide rod.

Preferably, the side of the limited block be equipped with the mutually matched fixation hole of clamping screw, and limited block is gentle The center for rushing block is equipped with and the mutually matched sliding groove of guide rod.

Preferably, the center of the sliding seat, sliding mould and fixing mould is equipped with mutually matched logical with guide rod Hole.

Preferably, the flexible sliding block cooperates with telescopic cavity, and tubular slide cooperates with sliding cavity.

Preferably, one end of the buffer head and buffer stopper is set as arcuate structure.

Compared with prior art, the utility model has the beneficial effects that the injection mold distance caging device, passes through installation There are guide rod, limited block, sliding seat, fixing seat, pedestal and limit cushion socket, both ends of the fixing seat far from injection-moulding nozzle side are all Guide rod is uniformly installed, sliding sleeve is equipped with limited block on guide rod, slidably connects sliding seat between fixed guide pole, just In by turn clamping screw, so that limited block slides on the guide bar, limited convenient for being determined by the graduation mark on guide rod The fixation position of position block, and it is by clamping screw that limited block is fixed on the guide bar, add to limit device by limited block The movement travel of working hour sliding seat, structure is simple, easy to adjust, and the injection molding of different size is carried out convenient for device, increases dress The applicability set slidably connects tubular slide in limited block internal slide chamber, and one end of tubular slide is fixed with buffer stopper, It is connected between sliding cavity and tubular slide by the first spring base, the center at fixing seat side both ends is mounted on limit damping Seat limits and slidably connects flexible sliding block in telescopic cavity inside cushion socket, and one end of flexible sliding block is fixed with buffer head, and stretches It is connected between contracting chamber and flexible sliding block by second spring seat, convenient for pressing buffer stopper in sliding seat on the guide bar sliding process Or when buffer head, buffer stopper or buffer head drive tubular slide or flexible sliding block in sliding cavity or telescopic cavity internal slide, and press Dynamic first spring base or second spring seat, effectively reduce impact force by the first spring base or second spring seat elastic force, to subtract The impact force of few sliding seat and limited block and fixing seat reduces sliding seat and rushes between limited block and sliding seat during the motion The damage for hitting generation, increases the service life of device, and the inside of the utility model buffer head is filled with acoustical cotton, and buffer head One end far from flexible sliding block is all uniformly provided with sound hole, and the noise generated convenient for impact when device work enters buffering by sound hole Head is internal, is adsorbed by acoustical cotton, to effectively reduce the impact noise generated in device motion process, reduces device Noise pollution.

Detailed description of the invention

Fig. 1 is the injection mold partial structural diagram of the utility model；

Fig. 2 is that structural schematic diagram is cutd open in the limit cushion socket side of the utility model；

Fig. 3 is enlarged structure schematic diagram at A in Fig. 1 of the utility model.

In figure: 1, guide rod；2, limited block；21, clamping screw；22, the first spring base；23, buffer stopper；24, tubular is sliding Seat；25, sliding cavity；3, sliding seat；4, sliding mould；5, fixing mould；6, fixing seat；7, injection-moulding nozzle；8, injection molding machine；9, it drives Lever；10, pedestal；11, clamping plate；12, cushion socket is limited；121, buffer head；122, stretch sliding block；123, sound hole；124, sound-absorbing Cotton；125, second spring seat；126, telescopic cavity.

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. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of injection mold distance caging device, including Guide rod 1, limited block 2, sliding seat 3, fixing seat 6, pedestal 10 and limit cushion socket 12, the one end at 10 top of pedestal are equipped with solid Reservation 6, the top of 6 one wing base 10 of fixing seat is equipped with injection molding machine 8, and injection molding machine 8 is close to the center connection of 6 side of fixing seat There is injection-moulding nozzle 7, injection-moulding nozzle 7 is fixedly connected with fixing seat 6, and fixing seat 6 is pacified far from the center at 7 side both ends of injection-moulding nozzle Equipped with limit cushion socket 12, the inside of limit cushion socket 12 is equipped with telescopic cavity 126, and the inside of the telescopic cavity 126 company of sliding It is connected to flexible sliding block 122, one end of flexible sliding block 122 all extends to the outside of limit cushion socket 12, and is fixed with buffer head 121, the inside of buffer head 121 is filled with acoustical cotton 124, and buffer head 121 is all uniformly set far from one end of flexible sliding block 122 There is sound hole 123, the one end for limiting the sliding block 122 that stretches inside cushion socket 12 is welded with second spring seat 125, and second spring seat 125 other end is fixedly connected with the inner wall of telescopic cavity 126, and both ends of the fixing seat 6 far from 7 side of injection-moulding nozzle are all uniformly pacified Equipped with guide rod 1, sliding seat 3 is slidably connected between guide rod 1, graduation mark is equipped on guide rod 1, and sliding seat 3 is separate The center of 6 side of fixing seat is connected with drive rod 9, sliding seat 3 and fixing seat 6 and all uniformly slides close to the side of limit cushion socket 12 It is dynamic to be connected with clamping plate 11, and sliding mould 4 is fixed between the clamping plate 11 of 3 side of sliding seat, the clamping plate 11 of 6 side of fixing seat it Between be fixed with fixing mould 5, the center of sliding seat 3, sliding mould 4 and fixing mould 5 is equipped with mutually matched with guide rod 1 Through-hole is fixed convenient for the suit between sliding seat 3, sliding mould 4 and fixing mould 5 and guide rod 1, convenient for sliding seat 3 and slides Moving mold 4 slides fixation on guide rod 1, convenient for adjust between sliding seat 3 and fixing seat 6 spacing control sliding mould 4 with Positional relationship between fixing mould 5 uses, sliding seat 3 is far from sliding die to carry out injection molding convenient for the adjusting of device Have equal sliding sleeve on the guide rod 1 of 4 sides and limited block 2 is housed, and limited block 2 is locked by clamping screw 21 and guide rod 1 Fixed, the inside of limited block 2 is equipped with sliding cavity 25, and the inside of sliding cavity 25 slidably connects tubular slide 24, and tubular One end of slide 24 all extends to the outside of limited block 2, and is fixed with buffer stopper 23, one end of buffer head 121 and buffer stopper 23 It is set as arcuate structure, convenient for increasing the cushion effect between buffer head 121 and buffer stopper 23 and sliding seat 3, effective dispersion force pair The impact force of limited block 2 and fixing seat 6, effectively reduces the damage of limited block 2 and fixing seat 6, the side of limited block 2 be equipped with The mutually matched fixation hole of clamping screw 21, and the center of limited block 2 and buffer stopper 23 be equipped with it is mutually matched with guide rod 1 Sliding groove is locked convenient for passing through clamping screw 21 between limited block 2 and guide rod 1, convenient for adjusting the position of limited block 2 It sets, to limit device impulse stroke, while passing through the sliding groove in center outside guide rod 1 convenient for limited block 2 and buffer stopper 23 Slideslip, convenient for the use of device, one end of 25 inside tubular slide 24 of sliding cavity is all uniformly equipped with the first spring base 22, the Inner wall of the one end of one spring base 22 with sliding cavity 25 is welded and fixed, and the sliding block 122 that stretches cooperates with telescopic cavity 126, Tubular slide 24 with sliding cavity 25 cooperate, pressed in sliding process on guide rod 1 convenient for sliding seat 3 buffer stopper 23 or When buffer head 121, buffer stopper 23 or buffer head 121 drive tubular slide 24 or flexible sliding block 122 in sliding cavity 25 or telescopic cavity 126 internal slides simultaneously press the first spring base 22 or second spring seat 125, effectively pass through the first spring base 22 or second spring seat 125 elastic force reduce impact force, to reduce the impact force of sliding seat 3 Yu limited block 2 and fixing seat 6, reduce limited block 2 and sliding The damage of seat 3, increases the service life of device.

Working principle: in use, sliding mould 4 and fixing mould 5 are separately fixed at sliding seat 3 by clamping plate 11 first With 6 side of fixing seat, clamping screw 21 is then rotated and loosened, limited block 2 is pulled to slide on guide rod 1, is led by observation Graduation mark on bar 1 adjusts the position of limited block 2, and by turn clamping screw 21, so that limited block 2 and guide rod 1 Between be locked, thus limit device processing when movement travel, then make device connect external power supply so that drive rod 9 promotion sliding seats 3 slide between guide rod 1, so that sliding mould 4 and fixing mould 5 are sufficiently bonded, then pass through injection molding machine 8 Material is injected between sliding mould 4 and fixing mould 5 by injection-moulding nozzle 7 and is processed, when sliding seat 3 is on guide rod 1 When pressing buffer stopper 23 or buffer head 121 in sliding process, buffer stopper 23 or buffer head 121 drive tubular slide 24 or flexible cunning Block 122 presses the first spring base 22 or second spring seat 125 in 126 internal slide of sliding cavity 25 or telescopic cavity, effectively passes through First spring base 22 or 125 elastic force of second spring seat reduce impact force, to reduce sliding seat 3 and limited block 2 and fixing seat 6 Impact force reduces the damage that sliding seat 3 impacts generation between limited block 2 and sliding seat 3 during the motion, increases device Service life, while the noise that while impacting generates is entered inside buffer head 121 by sound hole 123, is inhaled by acoustical cotton 124 It is attached, to effectively reduce the impact noise generated in device motion process, reduce the noise pollution of device.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of injection mold distance caging device, including guide rod (1), limited block (2), sliding seat (3), fixing seat (6), bottom Seat (10) and limit cushion socket (12), it is characterised in that: one end at the top of the pedestal (10) is equipped with fixing seat (6), fixed It is equipped with injection molding machine (8) at the top of (6) one wing bases (10) of seat, and injection molding machine (8) is close to the center connection of fixing seat (6) side Have injection-moulding nozzle (7), injection-moulding nozzle (7) is fixedly connected with fixing seat (6), and the fixing seat (6) is far from injection-moulding nozzle (7) side The center at both ends is mounted on limit cushion socket (12), and the inside of limit cushion socket (12) is equipped with telescopic cavity (126), and flexible The inside of chamber (126) slidably connects flexible sliding block (122), and the one end of flexible sliding block (122) all extends to limit cushion socket (12) outside, and buffer head (121) are fixed with, the inside of the buffer head (121) is filled with acoustical cotton (124), and slow Formed punch (121) is all uniformly provided with sound hole (123) far from the one end of flexible sliding block (122), is stretched inside the limit cushion socket (12) One end of contracting sliding block (122) is welded with second spring seat (125), and the other end of second spring seat (125) is and telescopic cavity (126) inner wall is fixedly connected, and the fixing seat (6) is all uniformly equipped with guide rod far from the both ends of injection-moulding nozzle (7) side (1), it is slidably connected sliding seat (3) between guide rod (1), and sliding seat (3) is connected with far from the center of fixing seat (6) side Drive rod (9), the sliding seat (3) and fixing seat (6) all uniformly slidably connect folder close to the side of limit cushion socket (12) Plate (11), and be fixed with sliding mould (4) between the clamping plate (11) of sliding seat (3) side, the clamping plate (11) of fixing seat (6) side Between be fixed with fixing mould (5), the sliding seat (3) far from sliding mould (4) side guide rod (1) on sliding suit Have limited block (2), and limited block (2) is locked by clamping screw (21) with guide rod (1), the limited block (2) Inside is equipped with sliding cavity (25), and the inside of sliding cavity (25) slidably connects tubular slide (24), and tubular slide (24) One end all extend to the outside of limited block (2), and be fixed with buffer stopper (23), the internal tubular slide of the sliding cavity (25) (24) one end is all uniformly equipped with the first spring base (22), inner wall of the one end of the first spring base (22) with sliding cavity (25) It is welded and fixed.

2. a kind of injection mold distance caging device according to claim 1, it is characterised in that: on the guide rod (1) It is equipped with graduation mark.

3. a kind of injection mold distance caging device according to claim 1, it is characterised in that: the limited block (2) Side is equipped with and clamping screw (21) mutually matched fixation hole, and the center of limited block (2) and buffer stopper (23) is equipped with With guide rod (1) mutually matched sliding groove.

4. a kind of injection mold distance caging device according to claim 1, it is characterised in that: the sliding seat (3) slides The center of moving mold (4) and fixing mould (5) is equipped with and guide rod (1) mutually matched through-hole.

5. a kind of injection mold distance caging device according to claim 1, it is characterised in that: the flexible sliding block (122) it cooperates with telescopic cavity (126), tubular slide (24) cooperates with sliding cavity (25).

6. a kind of injection mold distance caging device according to claim 1, it is characterised in that: the buffer head (121) Arcuate structure is set as with one end of buffer stopper (23).