CN210438808U

CN210438808U - Aluminum alloy casting crystallization equipment

Info

Publication number: CN210438808U
Application number: CN201921195979.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Baoding Dongshuo Metal Material Manufacturing Co Ltd
Current assignee: Baoding Dongshuo Metal Material Manufacturing Co Ltd
Priority date: 2019-07-28
Filing date: 2019-07-28
Publication date: 2020-05-01
Anticipated expiration: 2029-07-28

Abstract

The utility model discloses an aluminum alloy casting crystallization device, which comprises a crystallization box, wherein the inner surface of the crystallization box is provided with a material placing frame, the front surface of the bottom end of the material placing frame is tightly jointed with a locking device, the upper surface of the crystallization box is provided with a hot air cover, the front surface of the crystallization box is provided with a material loading frame, the utility model is provided with the crystallization box with the material placing frame, the locking device and the hot air cover, when in use, the material placing frame with the placed crystallization material is moved to the front of the material placing frame through external conveying equipment, then the hanging frame is sleeved on the outer surface of the moving frame, then the box door is opened, the material placing frame is pushed backwards, the material placing frame moves to the upper surface of the first guide wheel from the upper surface of the second guide wheel, when the base passes through the bayonet lock, the base presses the bayonet lock downwards, after the base is moved to be attached to the inner surface of the fixed seat, the bayonet lock kick-backs and will put the work or material rest locking, the effectual inconvenient problem of unloading of having solved current aluminum alloy casting crystallization equipment.

Description

Aluminum alloy casting crystallization equipment

Technical Field

The utility model relates to an aluminum alloy crystallization technical field specifically is an aluminum alloy casting crystallization equipment.

Background

The recrystallization annealing is a process of heating a workpiece subjected to cold deformation processing to a temperature higher than the recrystallization temperature, preserving heat for a certain time, and then cooling to recrystallize the workpiece, thereby eliminating work hardening. The annealing is generally carried out by setting the maximum heating temperature and holding time, and the heating and cooling speeds are not considered. The annealing is characterized in that the structure and the performance are in one-way irreversible change, in the process of aluminum alloy casting, in order to improve the strength of the aluminum alloy, the recrystallization of the aluminum alloy is an essential step, in the recrystallization operation of the aluminum alloy, box type crystallization equipment is mostly used, and because high temperature and heat preservation are needed for a certain time in the recrystallization process, the existing box type crystallization equipment is mostly loaded in a forklift insertion transportation or carrying mode during loading, and the melting of a hardware wheel is avoided, so that the loading process is inconvenient, and in view of the above problems, the aluminum alloy casting crystallization equipment is specially provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy casting crystallization equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminum alloy casting crystallization equipment, includes the crystallization case, the internal surface of crystallization case is equipped with puts the work or material rest, it has locking device to put the bottom front surface of work or material rest and closely laminate, the upper surface of crystallization case is equipped with hot-blast cover, the front surface of crystallization case is equipped with the work or material rest, the crystallization case includes the shell, the internal surface of shell is equipped with the fixing base, the upper surface of fixing base is equipped with first leading wheel, it includes the base to put the work or material rest, the spout has been seted up to the lower surface of base, the front surface of base is equipped with removes the frame, the upper surface of base is equipped with the support, the draw-in groove has been seted up to the internal surface of support, the internal surface of draw-in groove has cup jointed crystalline material, the spout cup.

Preferably, the front end inner surface of the shell is provided with a sliding groove, and the inner surface of the sliding groove is provided with a box board.

Preferably, the upper surface of the housing is fitted with a mounting port.

Preferably, the locking device includes the sleeve pipe, the spout has been seted up to the sheathed tube upper surface, the sliding tray has been seted up to sheathed tube top front surface, the internal surface of spout is equipped with the spring, the upper surface of spring is equipped with the slide bar, the upper surface of slide bar is equipped with the bayonet lock, the front surface of slide bar is equipped with the footboard, the rear surface of bayonet lock closely laminates at the front surface of base.

Preferably, the hot air cover comprises a sleeve, an air inlet pipe is assembled on the rear surface of the sleeve, air outlets are uniformly formed in the lower surface of the sleeve, and the bottom end of the sleeve is assembled on the inner surface of the mounting opening.

Preferably, the material loading frame includes the fixed plate, the upper surface of fixed plate is equipped with the second leading wheel, the structure size of second leading wheel is the same with first leading wheel, and second leading wheel installation interval is the same with first leading wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses set up one kind and put the work or material rest, the crystallization box of locking device and hot-blast cover, the place of crystalline material will be placed when using and put the work or material rest and remove the place ahead to the work or material rest through outside transfer apparatus, use the stores pylon to cup joint the surface at the removal frame afterwards, open the chamber door afterwards, the work or material rest is put in the backward promotion, it removes to the upper surface of first leading wheel from the upper surface of second leading wheel to put the work or material rest, when the base passes through the bayonet lock, the base pushes down the bayonet lock, after the internal surface of laminating fixing base is removed to the base, the bayonet lock kick-backs and will put the work or material rest locking, the effectual inconvenient problem of unloading on the current aluminum.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an assembly schematic diagram of the present invention.

Fig. 3 is the structure schematic diagram of the crystallization box of the utility model.

Fig. 4 is the structure diagram of the material placing frame of the present invention.

Fig. 5 is an assembly schematic diagram of the locking device of the present invention.

Fig. 6 is a schematic view of the hot air cover structure of the present invention.

In the figure: 1. the device comprises a crystallization box, 11, an outer shell, 12, a sliding groove, 13, a box board, 14, a mounting port, 15, a fixed seat, 16, a first guide wheel, 2, a material placing frame, 21, a base, 22, a sliding groove, 23, a moving frame, 24, a support, 25, a clamping groove, 26, a crystallization material, 3, a locking device, 31, a sleeve, 32, a sliding groove, 33, a sliding groove, 34, a spring, 35, a sliding rod, 36, a pedal, 37, a clamping pin, 4, a hot air cover, 41, a sleeve shell, 42, an air inlet pipe, 43, an air outlet, 5, a material loading frame, 51, a fixed plate, 52 and a second guide wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: an aluminum alloy casting crystallization device comprises a crystallization box 1, wherein a material placing frame 2 is assembled on the inner surface of the crystallization box 1, a locking device 3 is tightly attached to the front surface of the bottom end of the material placing frame 2, a hot air cover 4 is assembled on the upper surface of the crystallization box 1, a material feeding frame 5 is assembled on the front surface of the crystallization box 1, the crystallization box 1 comprises a shell 11, a fixed seat 15 is assembled on the inner surface of the shell 11, a first guide wheel 16 is assembled on the upper surface of the fixed seat 15, the material placing frame 2 comprises a base 21, a sliding groove 22 is formed in the lower surface of the base 21, a moving frame 23 is assembled on the front surface of the base 21, a support 24 is assembled on the upper surface of the base 21, a clamping groove 25 is formed in the inner surface of the support 24, a crystallization material 26 is sleeved on the inner surface of the;

the utility model discloses set up one kind and put work or material rest 2, crystallization box 1 of locking device 3 and hot-blast cover 4, the place work or material rest 2 that will place crystallization material 26 when using removes the place ahead to work or material rest 5 through outside transfer apparatus, use the stores pylon to cup joint the surface at removal frame 23 afterwards, open chamber door 13 afterwards, promote backward and put work or material rest 2, put work or material rest 2 and remove to the upper surface of first leading wheel 16 from the upper surface of second leading wheel 52, when base 21 is through bayonet lock 37, base 21 pushes down bayonet lock 37, after base 21 removes the internal surface of laminating fixing base 15, bayonet lock 37 kick-backs and puts work or material rest 2 locking, the effectual inconvenient unloading problem of having solved current aluminum alloy casting crystallization equipment.

Particularly, spout 12 has been seted up to the front end internal surface of shell 11, and the internal surface of spout 12 is equipped with boxboard 13, is equipped with the hydraulic stem at boxboard 13's rear surface, reciprocates with output control boxboard 13 through the input of hydraulic oil, and then reaches the purpose of opening and sealed boxboard 13 to shell 11 and boxboard 13's internal surface all is equipped with the insulating layer, the utility model discloses in use crystallization box 1 be the most common box crystallization equipment among the prior art, its heat preservation, heating method are prior art the utility model discloses in do not do too much to describe repeatedly.

Specifically, the upper surface of the housing 11 is provided with a mounting opening 14, and the hot air hood 4 is conveniently mounted through the mounting opening 14 for convenience of fixing and use.

Specifically, the locking device 3 includes a sleeve 31, a sliding groove 32 is formed in an upper surface of the sleeve 31, a sliding groove 33 is formed in a front surface of a top end of the sleeve 31, a spring 34 is assembled on an inner surface of the sliding groove 32, a sliding rod 35 is assembled on an upper surface of the spring 34, a detent 37 is assembled on an upper surface of the sliding rod 35, a pedal 36 is assembled on a front surface of the sliding rod 35, a rear surface of the detent 37 is tightly attached to a front surface of the base 21, when the base 21 passes through the detent 37, the base 21 presses the detent 37 downwards, and when the base 21 is moved to be attached to an inner surface of the fixing seat 15, the detent 37 rebounds.

Specifically, hot-blast cover 4 includes cover shell 41, and cover shell 41's rear surface is equipped with air-supply line 42, and air outlet 43 has evenly been seted up to cover shell 41's lower surface, and cover shell 41's bottom assembly is at the internal surface of installing port 14, through the even inside of inputing hot-blast to crystallization box 1 with air outlet 43 that the at the uniform velocity was seted up for crystalline substance 26 is heated evenly, improves crystallization efficiency.

Particularly, go up work or material rest 5 including fixed plate 51, the upper surface of fixed plate 51 is equipped with second leading wheel 52, second leading wheel 52 is the same with first leading wheel 16's structure size, and second leading wheel 52 erection space is the same with first leading wheel 16, the business turn over of conveniently putting work or material rest 2 through the guide effect of first leading wheel 16 and second leading wheel 52, improve material loading and unloading efficiency, and first leading wheel 16 and second leading wheel 52 have adopted the heat-resisting alloy of high strength to make, the use standard of alloy is melted, crystallization temperature all is higher than the recrystallization temperature of aluminum alloy, can bear the utility model discloses high temperature and used repeatedly in the production process to current high temperature alloy has been adopted, therefore its material is in the utility model discloses do not do too much to describe repeatedly.

The working principle is as follows: when the crystallization device is used, the material placing rack 2 with the crystallization material 26 placed thereon is moved to the front of the material placing rack 5 through external conveying equipment, then the rack is sleeved on the outer surface of the moving rack 23, then the door 13 is opened, the material placing rack 2 is pushed backwards, the material placing rack 2 is moved from the upper surface of the second guide wheel 52 to the upper surface of the first guide wheel 16, when the base 21 passes through the clamping pin 37, the clamping pin 37 is pressed downwards by the base 21, after the base 21 is moved to be attached to the inner surface of the fixed seat 15, the clamping pin 37 rebounds to lock the material placing rack 2, then a crystallization step is started, and reheating crystallization operation is performed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an aluminum alloy casting crystallization equipment, includes crystallization box (1), its characterized in that: the inner surface of the crystallization box (1) is provided with a material placing frame (2), the front surface of the bottom end of the material placing frame (2) is tightly attached with a locking device (3), the upper surface of the crystallization box (1) is provided with a hot air cover (4), the front surface of the crystallization box (1) is provided with a material feeding frame (5), the crystallization box (1) comprises a shell (11), the inner surface of the shell (11) is provided with a fixed seat (15), the upper surface of the fixed seat (15) is provided with a first guide wheel (16), the material placing frame (2) comprises a base (21), the lower surface of the base (21) is provided with a first sliding chute (22), the front surface of the base (21) is provided with a moving frame (23), the upper surface of the base (21) is provided with a support (24), the inner surface of the support (24) is provided with a clamping groove (25), and the inner surface of the clamping groove (25) is sleeved with a crystallization, the first sliding groove (22) is sleeved on the upper surface of the first guide wheel (16).

2. The aluminum alloy casting crystallization apparatus of claim 1, wherein: a second sliding groove (12) is formed in the inner surface of the front end of the shell (11), and a box plate (13) is assembled on the inner surface of the second sliding groove (12).

3. The aluminum alloy casting crystallization apparatus of claim 1, wherein: the upper surface of the shell (11) is provided with a mounting opening (14).

4. The aluminum alloy casting crystallization apparatus of claim 1, wherein: locking device (3) include sleeve pipe (31), third spout (32) have been seted up to the upper surface of sleeve pipe (31), sliding tray (33) have been seted up to the top front surface of sleeve pipe (31), the internal surface of third spout (32) is equipped with spring (34), slide bar (35) are equipped with to the upper surface of spring (34), bayonet lock (37) are equipped with to the upper surface of slide bar (35), the front surface of slide bar (35) is equipped with footboard (36), the rear surface of bayonet lock (37) is closely laminated at the front surface of base (21).

5. An aluminum alloy casting crystallization apparatus as claimed in claim 3, wherein: the hot air cover (4) comprises a sleeve (41), an air inlet pipe (42) is assembled on the rear surface of the sleeve (41), an air outlet (43) is uniformly formed in the lower surface of the sleeve (41), and the bottom end of the sleeve (41) is assembled on the inner surface of the mounting opening (14).

6. The aluminum alloy casting crystallization apparatus of claim 1, wherein: the feeding frame (5) comprises a fixing plate (51), a second guide wheel (52) is assembled on the upper surface of the fixing plate (51), the structural size of the second guide wheel (52) is the same as that of the first guide wheel (16), and the installation distance of the second guide wheel (52) is the same as that of the first guide wheel (16).