CN207630449U - A kind of base plate of air conditioner knock-out gear - Google Patents

A kind of base plate of air conditioner knock-out gear Download PDF

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Publication number
CN207630449U
CN207630449U CN201721463095.6U CN201721463095U CN207630449U CN 207630449 U CN207630449 U CN 207630449U CN 201721463095 U CN201721463095 U CN 201721463095U CN 207630449 U CN207630449 U CN 207630449U
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China
Prior art keywords
sliding block
air conditioner
knock
base plate
out gear
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Active
Application number
CN201721463095.6U
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Chinese (zh)
Inventor
黄青松
陈武展
章裕
禹琰
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Aux Air Conditioning Co Ltd
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Aux Air Conditioning Co Ltd
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Priority to CN201721463095.6U priority Critical patent/CN207630449U/en
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Abstract

The utility model provides a kind of base plate of air conditioner knock-out gear; including the first sliding block, the second sliding block, two oil cylinders, two T-blocks, two limiting plates and caster; the setting of two oil cylinder parallel obliques is in caster; first sliding block and the second sliding block are arranged on caster; the T-block upper end is connect with the first sliding block, and second sliding block of T-block lower end pair carries out flanging processing.The structure design of the utility model is reasonable, two sliding blocks move stage by stage, greatly reduce absorption dynamics of the sliding block between injecting products, avoid pulling product because sliding block slides moulding being caused to deform, depanning effect is good, have the function of positioning injecting products, in addition only needs out the secondary mold of system one, effectively simplify mould structure, improve production stability and product quality, and the process for reducing one of volute tongue and pedestal assembly, shorten opening period, improves production stability and product quality.

Description

A kind of base plate of air conditioner knock-out gear
Technical field
The utility model is related to field of air conditioning, and in particular to a kind of base plate of air conditioner knock-out gear.
Background technology
Mold is indispensable important equipment in injection molding.Injection molding is will to heat the plastic material high speed of state Be injected into mold in the closed molding space with required shape, after waiting plastic materials to cool and solidify, opening mold will consolidate The plastic cement machining object of change ejects, the method to obtain molded product.Since injection molding forming method has, molding expense is low, molding cycle The features such as short, forming process is simple and is easy to the plastic cement products of forming shape complexity, therefore in plastic cement products manufacturing field application It is extremely widespread.
Base plate of air conditioner is generally positioned at air-conditioning lower position, is used to support air-conditioning.Base plate of air conditioner and volute tongue product one at present After body, because of the two product special construction of itself, need sliding block first on mold toward after vertical downward movement a distance, simultaneously Ensure to complete a side core-pulling mechanism at pedestal olecranon, athleticism is realized smooth on the direction that last sliding block is tiltedly taken out toward one Depanning cannot achieve the mechanism arrangement of above-mentioned movement locus at present, cause integrated base can not depanning.Pedestal in the prior art It need to be separated with volute tongue, open molding jig, then again by volute tongue assembly in pedestal.Mold, which is opened, makes of high cost, low production efficiency.And Follow-up two products also need to assemble, and product quality is difficult to ensure after assembly.
In view of this, special propose the utility model.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is that, the assembly process of volute tongue and pedestal is reduced, is provided A kind of knock-out gear that can make the smooth depanning of air conditioner integrated pedestal need to only open the secondary mold of system one, and reduction mold, which is opened, is made this, carries High production stability and product quality.To achieve the above object, the utility model uses following technical scheme:A kind of base plate of air conditioner Knock-out gear, including the first sliding block, the second sliding block, driving device caster and two limited blocks, the driving device are set Set in caster, first sliding block and the second sliding block are arranged on caster, be arranged on first sliding block oblique top, Pressing plate and bottom spring, the driving device drives the second sliding block to move backward, while first sliding block is limited at two Vertical downward movement under the action of the block of position, first sliding block drive oblique top to complete at base plate of air conditioner olecranon during the motion Side core-pulling mechanism.
Further, the driving device is two oil cylinders disposed in parallel.
Further, described oil cylinder one end is arranged on the outside of caster, and the other end is connect with the second sliding block.
Further, the bottom spring is set to oblique top lower part, and the pressing plate is arranged on oblique top top close to one The position of side, the pressing plate and bottom spring to oblique top for carrying out limit control.
Further, two limited blocks are arranged in the first sliding block both sides, and the limited block is fixed on caster, The direction of motion for controlling the first sliding block.
Further, the knock-out gear further includes two T-blocks, and the T-block upper end is connect with the first sliding block, Second sliding block of T-block lower end pair carries out pipe pressure processing.
Further, the T-block quantity is two.
Further, second sliding block being mounted on caster with the angle tilt of product depanning.
Further, limiting plate is arranged in the second sliding block back, and built-in spring is arranged in the limiting plate.
Further, the quantity of the limiting plate is two, and the quantity of the built-in spring is two.
Advantageous effects:The structure design of the utility model is reasonable, and two sliding blocks move stage by stage, realizes base plate of air conditioner It is divided into two with the adsorption area of the integrated injection moulding product of volute tongue, greatly reduces adsorption capacity of the sliding block between injecting products Degree, avoids pulling the phenomenon that product causes moulding to deform because sliding block slides, and depanning effect is good, and is slided in the first sliding block When, the second sliding block is motionless for the time being, has the function of positioning injecting products, further prevents injecting products and be adsorbed on asking on sliding block Topic ensures product quality;In addition overall structure is simple, it is only necessary to open the secondary mold of system one, and effectively simplify mould structure, reduce one The process of road volute tongue and pedestal assembly, thus greatly reduces mold and opens this is made, and reduces the design time and processing work of mold When, shorten opening period, improves production stability and product quality.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other drawings may also be obtained based on these drawings.
Fig. 1 is mould unloading structure schematic diagram in the prior art;
Fig. 2 is the front view of the utility model base plate of air conditioner knock-out gear;
Fig. 3 is the vertical view of the utility model base plate of air conditioner knock-out gear;
Fig. 4 is the axonometric drawing of the utility model base plate of air conditioner knock-out gear.
Further clearly to illustrate the connection relation between the structure of the utility model and each component, give following attached Icon is remembered, and is illustrated.
Wherein:First sliding block 1;Second sliding block 2;Oil cylinder 3;Caster 4;Injecting products 5;Limited block 6;T-block 7;Limit Plate 8;Oblique top 9;Pressing plate 10;
Description of symbols through the above attached drawings can be more clearly understood and illustrate in conjunction with the embodiments of the present invention The technical solution of the utility model.
Specific implementation mode
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 not under the premise of making the creative labor The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, for the schematic diagram of base plate of air conditioner knock-out gear in the prior art, the injecting products 5 are air-conditioning Pedestal, the first sliding block and the second sliding block of the knock-out gear are set on same vertical plane, cannot achieve the first sliding block and second The movement locus of sliding block sublevel segmentation;Further need exist for out the mold of the secondary volute tongue product of system one, the snail for then again completing injection molding Tongue Product Assembly in base plate of air conditioner, the process needs open system two width molds, open system it is of high cost, subsequently also need to two products It is assembled, and product quality is difficult to ensure after assembly, low production efficiency, and when base plate of air conditioner is integrated with volute tongue product Afterwards, which also cannot achieve the smooth depanning of integration product.
Embodiment 1
As shown in Figures 2 and 3, a kind of base plate of air conditioner knock-out gear provided in this embodiment comprising the first sliding block 1, second Sliding block 2, driving device caster 4 and two limited blocks (6), the driving device are arranged in caster 4, and described the One sliding block 1 and the second sliding block 2 are arranged on caster 4, and oblique top 9, pressing plate 10 and bottom bullet are arranged on first sliding block 1 Spring, the driving device drives the second sliding block 2 to move backward, while first sliding block 1 is in the effect of two limited blocks 6 Lower vertical downward movement, first sliding block 1 drive oblique top 9 to complete the side core-pulling at base plate of air conditioner olecranon during the motion Mechanism, mould unloading structure design is simple, effectively simplifies mould structure, reduces the design time and machining period of mold.
Preferably, the driving device is two oil cylinders 3 disposed in parallel.It selects oil cylinder 3 as driving device, passes through The reciprocating motion of piston carries out undercut, core pulling and reset, and the device action is flexible, and resistance is small, free from environmental pollution, Er Qiejie Resource-saving, processing is convenient, and work smoothness are good.
Preferably, the setting of described oil cylinder one end is connect by screw with the second sliding block 2 in 4 outside of caster, the other end, So that sliding block is detachably connected with the formation of the other parts of oil cylinder and knock-out gear, it is convenient for the subsequent installation and maintenance of staff.
Preferably, the bottom spring is set to 9 lower part of oblique top, and the pressing plate 10 setting is close on 9 top of oblique top The position of side, the pressing plate 10 and bottom spring to oblique top 9 for carrying out limit control.The setting can effectively help bottom Side core-pulling mechanism is completed at seat olecranon, prevents from causing because of the movement of the first sliding block 1 malformation at olecranon or that pulls shows As occurring.
Preferably, the limited block 6 is set to the both sides of the first sliding block 1, and the limited block 6 is fixed on caster 4, The limited block 6 is used to ensure that movement locus when the first sliding block 1 is movable in a vertical direction, guarantee injecting products smoothly to go out Mould improves production stability.
Preferably, the knock-out gear further includes two T-blocks 7, and 7 upper end of T-block connects with the first sliding block 1 It connects, 7 lower end of T-block is connect with the second sliding block, and flanging processing is carried out to the second sliding block 2.The T-block 7 and limit Block 6 matches, the direction of motion for ensureing the first sliding block 1.
Preferably, second sliding block 2 being mounted on caster 4 with the angle tilt of product depanning, ensures air-conditioning Pedestal and the smooth depanning of the integration product of volute tongue.
Preferably, the knock-out gear further includes two limiting plates 8, and the limiting plate 8 is set to the first sliding block 1 The top at back and the second sliding block 2, described 8 one end of limiting plate are connect with the first sliding block 1, and the other end is connect with the second sliding block 2, Built-in spring is respectively set in two limiting plates 8, the built-in spring acts synergistically with limiting plate 8, ensures first The movement stage by stage of sliding block 1 and the second sliding block 2 reduces the absorption dynamics between sliding block and product, avoids because of the first sliding block 1 and the The activity of two sliding blocks 2 causes base plate of air conditioner and the integration product of volute tongue to deform, and depanning effect is good.
Embodiment 2
As shown in figure 4, the present embodiment is the integral molded plastic die opening state of base plate of air conditioner and volute tongue integration product,
Injection molding state:First being injected into the plastic material high speed of the base plate of air conditioner for the state that heats and volute tongue in mold, this When, the spring inside oblique top 9 is in compressive state;
Die opening state:After base plate of air conditioner and volute tongue integrated injection moulding product 5 complete injection molding die sinking, when depanning, 3 conduct of oil cylinder Driving device, second sliding block 2 move backward under the drive of oil cylinder 3, while being formed in 1 lower part of the first sliding block certain Space, described 7 one end of T-block are connect with the second sliding block 2, since the second sliding block 2 moves backward so that the first sliding block 1 is at it Under the action of both sides limited block 6, vertical downward movement a distance.Simultaneously during the first 1 vertical downward movement of sliding block, Under the active force of its bottom spring, oblique top 9 is moved upwards relative to the first sliding block 1, but oblique top 9 is kept relative to caster 4 It is motionless so as to smoothly complete side core-pulling mechanism at base plate of air conditioner and the olecranon of volute tongue integrated injection moulding product 5.When the first sliding block 1 It moves downwardly to after being detached from the limitation range of limited block 6, since limiting plate 8 makees the connection of the first sliding block 1 and the second sliding block 2 With so that the first sliding block 1 and 2 direction of motion of the second sliding block are consistent outward, and final injecting products 5 are smoothly and mould separating. The present embodiment is reasonable in design, the movement of the first sliding block 1 and the second sliding block 2 stage by stage so that injecting products 5 and knock-out gear Adsorption area portion be two, greatly reduce the absorption between the first sliding block 1 and the second sliding block 2 and injecting products 5 Dynamics avoids the phenomenon that injecting products 5 are pulled and deformed, and depanning effect is good, and is transported backward in the second sliding block 2 In dynamic process, the first sliding block 1 moves downward simultaneously, has certain positioning function to injecting products 5, further avoids being molded Product 5 is adsorbed on the appearance of the problem on the first sliding block 1 and the second sliding block 2, ensure that product quality to a certain extent;In addition whole It is simple in structure, mould structure is effectively simplified, base plate of air conditioner and the smooth depanning of volute tongue integration product are realized, shortens die sinking Period improves production efficiency.
Reset state:Product injection molding is completed, and after smooth depanning, takes out injecting products 5, oil cylinder 3 is used as driving device, described The second sliding block 2 travel forward under the drive of oil cylinder 3,
When the second sliding block 2 travels forward, due to the effect of built-in spring in limiting plate 8, limiting plate 8 pushes the first sliding block 1 and second sliding block 2 keep the identical direction of motion, at this point, when the first sliding block 1 enters the working range of limited block 6, because two The effect of side limited block 6, the first sliding block 1 can only upward vertical movement, be finally reached knock-out gear die sinking before state, formed one A complete injection cycle.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection domain within.

Claims (10)

1. a kind of base plate of air conditioner knock-out gear, it is characterised in that:Including the first sliding block (1), the second sliding block (2), driving device, mother Template (4) and two limited blocks (6), driving device setting in the caster (4), first sliding block (1) and Second sliding block (2) is arranged on caster (4), and oblique top (9), pressing plate (10) and bottom bullet are arranged on first sliding block (1) Spring, the driving device drives the second sliding block (2) to move backward, while first sliding block (1) is in two limited blocks (6) Under the action of vertical downward movement, first sliding block (1) drive during the motion oblique top (9) complete base plate of air conditioner olecranon The side core-pulling mechanism at place.
2. a kind of base plate of air conditioner knock-out gear according to claim 1, it is characterised in that:The driving device is two Oil cylinder (3) disposed in parallel.
3. a kind of base plate of air conditioner knock-out gear according to claim 2, it is characterised in that:Described oil cylinder (3) one end is set It sets on the outside of caster (4), the other end is connect with the second sliding block (2).
4. a kind of base plate of air conditioner knock-out gear according to claim 1, it is characterised in that:The bottom spring is set to Oblique top (9) lower part, the pressing plate (10) are arranged on oblique top (9) top close to the position of side, the pressing plate (10) and bottom Portion's spring to oblique top (9) for carrying out limit control.
5. a kind of base plate of air conditioner knock-out gear according to claim 1, it is characterised in that:The limited block (6) is set to The both sides of first sliding block (1), the limited block (6) are fixed on caster (4), the movement for controlling the first sliding block (1) Direction.
6. a kind of base plate of air conditioner knock-out gear according to claim 1, it is characterised in that:The knock-out gear further includes Two T-blocks (7), the T-block (7) upper end are connect with the first sliding block (1), the second sliding block of the T-block (7) lower end pair (2) pipe pressure processing is carried out.
7. a kind of base plate of air conditioner knock-out gear according to claim 6, it is characterised in that:The quantity of the T-block (7) It is two.
8. a kind of base plate of air conditioner knock-out gear according to claim 1, it is characterised in that:Second sliding block (2) with The angle tilt of product depanning is mounted on caster (4).
9. a kind of base plate of air conditioner knock-out gear according to claim 1, it is characterised in that:Second sliding block (2) back of the body Limiting plate (8) is arranged in portion, and built-in spring is arranged in the limiting plate (8).
10. a kind of base plate of air conditioner knock-out gear according to claim 9, it is characterised in that:The number of the limiting plate (8) Amount is two, and the built-in number of springs is also two.
CN201721463095.6U 2017-11-06 2017-11-06 A kind of base plate of air conditioner knock-out gear Active CN207630449U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721463095.6U CN207630449U (en) 2017-11-06 2017-11-06 A kind of base plate of air conditioner knock-out gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721463095.6U CN207630449U (en) 2017-11-06 2017-11-06 A kind of base plate of air conditioner knock-out gear

Publications (1)

Publication Number Publication Date
CN207630449U true CN207630449U (en) 2018-07-20

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Application Number Title Priority Date Filing Date
CN201721463095.6U Active CN207630449U (en) 2017-11-06 2017-11-06 A kind of base plate of air conditioner knock-out gear

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115371130A (en) * 2021-05-21 2022-11-22 宁波奥克斯电气股份有限公司 Assembly connection structure of center and base and air conditioner with same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115371130A (en) * 2021-05-21 2022-11-22 宁波奥克斯电气股份有限公司 Assembly connection structure of center and base and air conditioner with same

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