CN211570805U - Aluminum die casting anodic oxidation process blanking equipment - Google Patents
Aluminum die casting anodic oxidation process blanking equipment Download PDFInfo
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- CN211570805U CN211570805U CN202020206001.2U CN202020206001U CN211570805U CN 211570805 U CN211570805 U CN 211570805U CN 202020206001 U CN202020206001 U CN 202020206001U CN 211570805 U CN211570805 U CN 211570805U
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- Prior art keywords
- aluminum die
- die casting
- receiving part
- anodic oxidation
- oxidation process
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 86
- 238000004512 die casting Methods 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000008569 process Effects 0.000 title claims abstract description 27
- 230000003647 oxidation Effects 0.000 title claims abstract description 26
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 26
- 230000009471 action Effects 0.000 claims abstract description 8
- 230000005484 gravity Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 27
- 230000001960 triggered effect Effects 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 3
- 238000007743 anodising Methods 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009826 distribution Methods 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000000861 blow drying Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses an aluminum die casting anodic oxidation process unloading equipment, including the tube-shape hanger that is used for hanging dress aluminum die casting, the centre gripping subassembly with be used for collecting the aluminum die casting of whereabouts and guide the downward portion of connecing of aluminum die casting slope, the tube-shape hanger includes that a plurality of horizontal hanger group that have a plurality of elasticity hangers of annular distribution are in order to form the tubular structure, it includes the accepting part of anterior segment and the guide portion of back end to connect the portion of connecing, the upside of accepting part opens in order to collect the aluminum die casting that drops downwards, the elasticity hanger that is in above the accepting part is expanded in normal state elasticity and is held the card on aluminum die casting through-hole inner wall, when the centre gripping subassembly presss from both sides tight elasticity hanger and makes it fold, cause the aluminum die casting to leave the elasticity hanger under the action of gravity and fall into in the accepting; this unloading equipment structure can optimize the collection mode of aluminium pressure die casting, improves production efficiency.
Description
Technical Field
The utility model relates to a surface treatment process field of aluminum die casting, in particular to blanking equipment and a blanking method used in an anodic oxidation treatment process of aluminum die casting.
Background
After the aluminum die casting is die-cast and formed, the requirements of surface hardness and corrosion resistance are considered; it is necessary to perform an anodic oxidation surface treatment on the outer surface of the aluminum die cast, such as oxidizing the surface of the aluminum die cast with sulfuric acid or the like to form a protective aluminum oxide layer on the surface of the aluminum die cast.
The aluminum die casting is immersed into the oxidation cylinder, the aluminum die casting needs to be placed on a hanger firstly, after anodic oxidation surface treatment, the hanger is communicated with the aluminum die casting to be fished out, and further sulfuric acid residual liquid on the surface of the aluminum die casting needs to be removed, specifically, the sulfuric acid residual liquid on the surface of the aluminum die casting is removed by methods of blow-drying, drying and the like.
However, in the prior art, a blanking device for removing the aluminum die casting to be anodized from the hanger is absent, and in view of this, it is urgently needed to produce a blanking device which can be matched with the removal of the anodized aluminum die casting.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an aluminium die casting anodic oxidation process unloading equipment that unloading is efficient, simple structure is provided, further provide the unloading method of this unloading equipment to realize the mechanical automation operation of unloading behind the anodic oxidation process of aluminium die casting, thereby make anodic oxidation process more swift, automatic.
The technical scheme of the utility model is that: the blanking equipment for the anodic oxidation process of the aluminum die casting is characterized by comprising a cylindrical hanger for hanging the aluminum die casting, a clamping assembly and a material receiving part for collecting the falling aluminum die casting and guiding the aluminum die casting to incline downwards, wherein the cylindrical hanger comprises a plurality of transverse hanger groups which are annularly distributed and provided with a plurality of elastic hangers to form a cylindrical structure, the material receiving part comprises a receiving part at the front section and a guiding part at the rear section, the upper side of the receiving part is opened to collect the aluminum die casting falling downwards, the elastic hangers above the receiving part are elastically unfolded in a normal state to be clamped on the inner wall of a through hole of the aluminum die casting, and when the clamping assembly clamps the elastic hangers to enable the elastic hangers to be folded, the aluminum die casting leaves the elastic hangers under the action of gravity and falls into the receiving part and inclines downwards through the guiding part.
The utility model discloses further preferred scheme does: the material receiving part capable of moving transversely is connected with a touch sliding block, a blanking area is arranged in the cylindrical hanging tool, and the touch sliding block is moved to drive the receiving part to enter and exit the blanking area.
The utility model discloses further preferred scheme does: the receiving part inclines downwards to a certain angle towards one end of the guide part so as to facilitate the aluminum die casting to slide into the guide part.
The utility model discloses further preferred scheme does: the guide part is vertically downward or forms a certain angle with the vertical surface.
The utility model discloses further preferred scheme does: the receiving part and the guiding part are both long tubular structures, and the receiving part is detachably connected with the guiding part.
The utility model discloses further preferred scheme does: the guide part is made of rubber or plastic which can generate certain deformation.
The utility model discloses further preferred scheme does: one end of the touch sliding block is connected to the receiving part, the other end of the touch sliding block comprises a contact block, a plurality of touch switches are installed on the moving track of the contact block, the contact block is linked with the touch switches, and the contact block is moved to enable the receiving part to move inside and outside the blanking area and simultaneously sequentially trigger the touch switches.
The utility model discloses further preferred scheme does: the clamping assembly is connected with a first push rod and a second push rod; when the contact block moves to the first position, the first touch switch is triggered to drive the first push rod to drive the clamping component to move downwards; when the contact block moves to the second position, a second touch switch is triggered to drive a second push rod to enable the clamping assembly to clamp the elastic hanging piece, and at the moment, the material receiving part moves to the blanking area; when the contact block moves to a third position to trigger a third touch switch, the first push rod and the second push rod are driven to return to the initial positions.
The utility model discloses further preferred scheme does: the contact block moves on the slide rail, and the first touch switch, the second touch switch and the third touch switch are correspondingly arranged on corresponding positions of the slide rail.
The utility model discloses another theme does: the blanking method of the anodic oxidation process of the aluminum die casting is characterized by comprising the following specific steps of: (1) starting blanking equipment, elastically clamping an elastic hanger on a cylindrical hanger on the inner wall of a through hole of the aluminum die casting, and rotating the cylindrical hanger to enable an open port of a receiving part on a material receiving part to be aligned with the aluminum die casting; (2) and driving the clamping assembly to clamp the elastic hanging piece to enable the elastic hanging piece to be folded, wherein the aluminum die casting leaves the elastic hanging piece under the action of gravity and falls into the receiving part of the material receiving part, and the aluminum die casting inclines downwards through the guide part on the material receiving part.
Compared with the prior art, the utility model has the advantages that the aluminum die casting is elastically clamped on the elastic hanging piece of the transverse hanging piece group after being processed by the anodic oxidation process; connect the material portion upside to open and arrange corresponding horizontal pendant group below region in order to collect the aluminium die casting in, press from both sides tight elasticity pendant when centre gripping subassembly and make it fold, the aluminium die casting falls into downwards under the action of gravity to connect the receiving portion of material portion in to concentrate the slope downwards so that collect through the guide portion that connects the material portion, the collection mode of aluminium die casting can be optimized to this unloading equipment structure, improves production efficiency.
Drawings
The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the background art and explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.
FIG. 1 is a schematic diagram I of the overall structure of blanking equipment in an anodic oxidation process of an aluminum die casting;
FIG. 2 is a schematic diagram of the overall structure of blanking equipment in the anodic oxidation process of the aluminum die casting;
FIG. 3 is a schematic view of the contact block moving to a first position;
FIG. 4 is a schematic view of the contact block moving to a second position;
FIG. 5 is a schematic view of the elastic suspension member clamped by the clamping assembly;
FIG. 6 is a side view of the clamping assembly clamping the flexible hanger;
fig. 7 is an overall structural schematic diagram of the transverse hanging member group.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.
It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.
As shown in fig. 1 to 4, an aluminum die casting anodizing process blanking apparatus 100 includes a cylindrical hanger 10 for hanging an aluminum die casting, a clamping assembly 20, and a material receiving portion 30 for collecting a falling aluminum die casting P and guiding the aluminum die casting P to incline downward, the cylindrical hanger 10 includes a plurality of lateral hanger groups 11 having a plurality of elastic hangers 111 annularly distributed to form a cylindrical structure, the material receiving portion 30 includes a front receiving portion 31 and a rear guiding portion 32, an upper side of the receiving portion 31 is opened to collect the aluminum die casting P falling downward, the elastic hangers 111 above the receiving portion 31 are elastically unfolded in a normal state to be clamped on an inner wall of a through hole of the aluminum die casting P, when the clamping assembly 20 clamps the elastic hanger 111 to close, the aluminum die-cast part P leaves the elastic hanger 111 and falls into the receiving portion 31 under the action of gravity, and is inclined downward through the guide portion 32.
The aluminum die casting P is elastically clamped on the elastic hanging piece 111 of the transverse hanging piece group 11 after being processed by the anodic oxidation process; connect the material portion 30 upside to open and place in the below region of corresponding horizontal pendant group 11 in order to collect aluminium die casting P, press from both sides tight elasticity pendant 111 of centre gripping subassembly 20 and make it fold, aluminium die casting P falls down to receiving portion 31 of connecing material portion 30 under the action of gravity to concentrate the slope downwards so that collect through the guide portion 32 of connecing material portion 30, this unloading equipment structure can optimize the collection mode of aluminium die casting, improves production efficiency.
Preferably, the material receiving portion 30 is movably mounted on the blanking device, the material receiving portion 30 capable of moving transversely is connected to a trigger slider 40, the tubular hanger 10 includes a blanking region R therein, and the trigger slider 40 is moved to drive the receiving portion 31 to enter and exit the blanking region R.
In practical use, as shown in fig. 1 to 3, the receiving portion 31 is inclined downward at an angle toward one end of the guide portion 32 so that the aluminum die cast part P is slid into the guide portion 32. The aluminum die castings P can be conveniently and intensively collected, and the blanking mode of the aluminum die castings P is optimized.
More preferably, the guide 32 is vertically downward or at an angle to the vertical. It should be noted here that, as shown in fig. 3, the guide portion 32 is at an angle to the receiving portion 31 so that the aluminum die casting P can smoothly slide down through the guide portion 32. Of course, the guide portion 32 may be finished in a vertically downward state.
More specifically, the receiving portion 31 and the guiding portion 32 in this embodiment are both long tubular structures, and the receiving portion 31 and the guiding portion 32 are preferably detachably connected, so that a manufacturer can conveniently and selectively replace the guiding portion 32 or the receiving portion 31.
The guide portion 32 is made of rubber or plastic which can generate certain deformation, and the preferable scheme can ensure that the aluminum die casting P obtains certain buffering when falling, and the surface abrasion or extrusion of the aluminum die casting P is avoided.
As shown in fig. 3 and 4, a more intelligent preferred design is that one end of the touch slider 40 is connected to the receiving portion 32, the other end of the touch slider 40 includes a contact block 41, a plurality of touch switches f are installed on a moving track of the contact block 41, the contact block 41 is linked with the touch switches f, and the contact block 41 is moved to enable the contact block 41 to sequentially trigger the touch switches f while the receiving portion 31 moves inside and outside the blanking region R.
Specifically, as shown in fig. 2, 3 and 4, a first push rod 51 and a second push rod 52 are coupled to the clamping assembly 20; when the contact block 41 moves to the first position a, the first trigger switch f1 is triggered to drive the first push rod 51 to drive the clamping assembly 20 to move downward; when the contact block 41 moves to the second position b, the second trigger switch f2 is triggered to drive the second push rod 52 to make the clamping assembly 20 clamp the elastic hanger 111, and at this time, the receiving portion 31 moves into the blanking region R; when the contact block 41 moves to the third position c to trigger the third tact switch f3, the first push rod 51 and the second push rod 52 are driven to return to the initial positions.
Preferably, as shown in fig. 5 and 6, the clamping assembly 20 includes a first clamping plate 21 and a second clamping plate 22, and the first clamping plate 21 and the second clamping plate 22 are clamped or spread apart from each other by the second push rod.
In actual installation, the slide rail 60 is installed on the moving track of the contact block 41, the contact block 41 moves on the slide rail 60, and the first trigger switch f1, the second trigger switch f2 and the third trigger switch f3 are correspondingly installed on corresponding positions of the slide rail 60.
Of course, the tubular hanger 10 is connected to the push rod, and the push rod can be driven manually or electrically to drive the tubular hanger 10 to rotate, so that the corresponding transverse hanger set 11 is located at the operation station. That is, the corresponding lateral hanger group 11 and the receiving portion 31 in the blanking region R are aligned with each other to facilitate the aluminum die cast part P on the elastic hanger 111 to fall into the receiving portion 31.
More preferably, the material receiving portion 30 is connected to a push rod, and the push rod drives the material receiving portion 30 to enter and exit the blanking area under the driving of a motor or an air cylinder. The above technical means are conventional means in the prior art, and the present embodiment is not developed in detail.
The blanking method for the anodic oxidation process of the aluminum die casting comprises the following specific steps: (1) starting the blanking equipment 100, elastically clamping an elastic hanger 111 on the cylindrical hanger 10 on the inner wall of a through hole of the aluminum die casting P, and rotating the cylindrical hanger 10 to enable an opening of a receiving part 31 on the material receiving part 30 to be aligned with the aluminum die casting P; (2) the clamping assembly 20 is driven to clamp the elastic hanging piece 111 to be folded, and at the moment, the aluminum die-casting part P leaves the elastic hanging piece 111 under the action of gravity and falls into the receiving part 31 of the material receiving part 30, and the aluminum die-casting part P inclines downwards through the guide part 32 on the material receiving part 30 and falls into a prepared turnover box or is directly transferred to an operation area of another process. This unloading equipment structure can optimize the collection mode of aluminium pressure die casting, improves production efficiency.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above is to the utility model provides an aluminium die casting anodic oxidation process unloading equipment and unloading method introduce in detail, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode are elucidated, and the description of above embodiment is only used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (9)
1. The blanking device for the anodic oxidation process of the aluminum die casting is characterized by comprising a cylindrical hanger for hanging the aluminum die casting, a clamping assembly and a material receiving part for collecting the falling aluminum die casting and guiding the aluminum die casting to incline downwards, the cylindrical hanger comprises a plurality of transverse hanger groups which are annularly distributed and provided with a plurality of elastic hangers to form a cylindrical structure, the material receiving part comprises a receiving part at the front section and a guiding part at the rear section, the upper side of the receiving part is opened to collect aluminum die castings falling downwards, an elastic hanging piece positioned above the receiving part is elastically unfolded in a normal state to be clamped on the inner wall of a through hole of the aluminum die castings, when the clamping assembly clamps the elastic hanging piece to enable the elastic hanging piece to be folded, the aluminum die-casting piece is enabled to leave the elastic hanging piece under the action of gravity and fall into the receiving part, and the aluminum die-casting piece is enabled to incline downwards through the guiding part.
2. The blanking equipment for the anodic oxidation process of the aluminum die casting according to claim 1, wherein the material receiving part capable of moving transversely is connected with a touch slide block, the cylindrical hanger comprises a blanking area, and the touch slide block is moved to drive the material receiving part to enter and exit the blanking area.
3. The blanking apparatus for the aluminum die casting anodizing process according to claim 1, wherein said receiving portion is inclined downwardly toward one end of said guide portion at an angle so that the aluminum die casting slides into said guide portion.
4. The blanking device for the anodic oxidation process of the aluminum die casting according to claim 3, wherein the guide part is vertically downward or forms a certain angle with the vertical plane.
5. The blanking device for the anodic oxidation process of the aluminum die casting according to claim 1, wherein the receiving part and the guiding part are both of long tubular structures, and the receiving part and the guiding part are detachably connected.
6. The blanking device for the anodic oxidation process of the aluminum die casting according to claim 5, wherein the guide portion is made of rubber or plastic capable of generating certain deformation.
7. The blanking device for the anodic oxidation process of the aluminum die casting according to claim 2, wherein one end of the touch slide block is connected to the receiving portion, the other end of the touch slide block comprises a contact block, a plurality of touch switches are mounted on a moving track of the contact block, the contact block is linked with the touch switches, and the contact block is moved to enable the receiving portion to move inside and outside the blanking area and simultaneously sequentially trigger the touch switches.
8. The blanking equipment for the anodic oxidation process of the aluminum die casting according to claim 7, wherein a first push rod and a second push rod are connected with the clamping assembly; when the contact block moves to the first position, the first touch switch is triggered to drive the first push rod to drive the clamping component to move downwards; when the contact block moves to the second position, a second touch switch is triggered to drive a second push rod to enable the clamping assembly to clamp the elastic hanging piece, and at the moment, the material receiving part moves to the blanking area; when the contact block moves to a third position to trigger a third touch switch, the first push rod and the second push rod are driven to return to the initial positions.
9. The blanking device for the anodic oxidation process of the aluminum die casting according to claim 8, wherein a slide rail is mounted on a moving track of the contact block, the contact block moves on the slide rail, and the first trigger switch, the second trigger switch and the third trigger switch are correspondingly mounted on corresponding positions of the slide rail.
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CN202020206001.2U CN211570805U (en) | 2020-02-25 | 2020-02-25 | Aluminum die casting anodic oxidation process blanking equipment |
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CN202020206001.2U CN211570805U (en) | 2020-02-25 | 2020-02-25 | Aluminum die casting anodic oxidation process blanking equipment |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111172574A (en) * | 2020-02-25 | 2020-05-19 | 爱柯迪股份有限公司 | Aluminum die casting anode oxidation process blanking equipment and blanking method |
CN112210815A (en) * | 2020-10-17 | 2021-01-12 | 刘虎 | Intelligent electroplating device for surface of metal pipe fitting |
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2020
- 2020-02-25 CN CN202020206001.2U patent/CN211570805U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111172574A (en) * | 2020-02-25 | 2020-05-19 | 爱柯迪股份有限公司 | Aluminum die casting anode oxidation process blanking equipment and blanking method |
CN112210815A (en) * | 2020-10-17 | 2021-01-12 | 刘虎 | Intelligent electroplating device for surface of metal pipe fitting |
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