CN221455196U - Aluminum alloy die casting trimming equipment - Google Patents

Abstract

The utility model relates to aluminum alloy die casting trimming equipment which comprises a base and a base, wherein the base is arranged above the base through an upright post, one side of the base is provided with a vertically extending protection box in a penetrating mode, one side of the protection box is provided with a yielding port for the aluminum alloy die casting to enter, the protection box is internally provided with a cutting mechanism for trimming, and the top of the protection box is provided with a dust collection mechanism; the bottom of the protection box is in an opening shape, and the collecting box is placed on the upper surface of the base. According to the utility model, the protection box provides external protection when the aluminum alloy die casting is cut, so that the cutting scraps are effectively prevented from being splashed randomly to hurt people, the cutting scraps can drop downwards into the collecting box, the cutting scraps are collected, the cutting scraps are convenient to recycle, and the dust in the protection box can be sucked into the dust storage tank of the industrial dust collector through the suction force generated by the work of the industrial dust collector through the dust collection sleeve and the dust collection pipe in sequence, so that the dust is collected, and the dust is prevented from being scattered randomly to pollute the workshop environment.

Description

Aluminum alloy die casting trimming equipment

Technical Field

The utility model relates to the technical field of aluminum alloy die casting processing, in particular to aluminum alloy die casting trimming equipment.

Background

The aluminum alloy die casting refers to a part or product manufactured by a die casting process using an aluminum alloy as a raw material, and is widely used in various industrial fields. The die casting process enables the aluminum alloy die casting to be capable of rapidly producing large quantities of parts with complex shapes, has the advantages of cost effectiveness and high production efficiency, and meanwhile, the aluminum alloy can be recycled, has lower environmental impact and meets the requirement of sustainable development.

Because burrs or waste residues are easy to exist at the edge of the aluminum alloy die casting, the surface of the edge is rough and not smooth enough, and the quality requirement of a product cannot be met, and therefore, the edge of the aluminum alloy die casting needs to be cut when the aluminum alloy die casting is processed. At present, burrs of the aluminum alloy die casting are generally cut directly through cutting equipment.

In the process of trimming the aluminum alloy die castings by using the existing cutting equipment, the cut burrs can splash randomly, so that people are easily injured, and the safety is low. Secondly, the dust collection device arranged on the existing cutting equipment has poor dust collection effect, and a small amount of dust still drifts to the periphery to pollute the environment.

Disclosure of utility model

The utility model aims to provide aluminum alloy die casting trimming equipment with good splashing prevention and dust collection effects, and effectively solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions.

The aluminum alloy die casting trimming equipment comprises a base and a base, wherein the base is arranged above the base through an upright post, one side of the base is provided with a vertically extending protection box in a penetrating mode, one side of the protection box is provided with a yielding port for the aluminum alloy die casting to enter, a cutting mechanism for trimming is arranged in the protection box, and the top of the protection box is provided with a dust collection mechanism; the bottom of the protection box is in an opening shape, the collecting box is placed on the upper surface of the base, and the upper port of the collecting box is aligned with the bottom end of the protection box; a fixed seat is arranged on one side of the protection box above the base through a lifting mechanism, and the lifting mechanism is used for driving the fixed seat to move up and down; one side of the fixing seat, which is close to the abdication opening, is provided with a clamping mechanism, and the clamping mechanism is used for clamping and fixing the aluminum alloy die casting on the fixing seat.

Therefore, the cutting station is arranged inside the protective box, external protection is provided when the aluminum alloy die casting is cut by the protective box, cutting scraps are effectively prevented from splashing randomly to hurt people, the safety is high, the protective box is arranged vertically, the lower end of the protective box is aligned with the collecting box, the cutting scraps can drop downwards into the collecting box, the collection of the cutting scraps is realized, the cutting scraps are convenient to recycle, the dust collection mechanism works, dust generated during cutting can be sucked, the dust is prevented from scattering randomly to pollute the workshop environment, and the dust collection effect is good.

Further, the cutting mechanism comprises an assembly seat, a driving motor, a mounting seat and a cutter disc; the driving motor is fixed on the inner wall of the protection box through the assembly seat, and the cutter disc is installed on the end part of the output shaft of the driving motor through the installation seat.

Through driving motor work, its output shaft drives the cutter disc and rotates, and pivoted cutter disc and the aluminium alloy die casting edge contact that stretches into in the protection box, along with elevating system drive aluminium alloy die casting moves up, and then can cut aluminium alloy die casting edge, realizes aluminium alloy die casting side cut processing.

Further, the clamping mechanism comprises a bidirectional threaded rod, a nut seat, a connecting rod and a chuck, and a guide groove is formed in the fixed seat; the bidirectional threaded rod is rotatably arranged in the guide groove, a pair of nut seats are symmetrically and limitedly slidably arranged in the guide groove, and the two nut seats are correspondingly sleeved on two sides of the outer part of the bidirectional threaded rod; the nut seats are provided with chucks through connecting rods; one side end of the bidirectional threaded rod penetrates through and extends to the outer side of the fixed seat, and a torsion handle is arranged.

The aluminum alloy die casting is arranged between the two chucks, the two nut seats are driven to be close to each other by the rotating two-way threaded rod through holding the torsion handle and screwing the two-way threaded rod, the two chucks are driven to be close to each other under the connection action of the connecting rod, the aluminum alloy die casting can be firmly clamped, the aluminum alloy die casting is firmly fixed, and the phenomenon that the aluminum alloy die casting randomly moves in the cutting process to influence the cutting quality is avoided. Through the reverse screw two-way threaded rod, can drive two nut seats and keep away from each other, be convenient for cancel the centre gripping of chuck to aluminum alloy die casting, make things convenient for the unloading of aluminum alloy die casting.

Further, the dust collection mechanism comprises a dust collection sleeve and a dust collection pipe; the dust collection sleeve is arranged at the upper end of the protection box and is communicated with the inside of the protection box; one end of the dust collection pipe is communicated and connected with the top end of the dust collection sleeve, and the other end of the dust collection pipe is communicated and connected with the suction inlet of the industrial dust collector; a baffle net is arranged at the lower port of the dust collection sleeve.

Can produce the dust in cutting work, work through industry dust catcher, produce the suction, can inhale the dust in the protection box in proper order through dust absorption sleeve and dust absorption pipe in the ash storage jar of industry dust catcher, realize the collection of dust, and combine the guard action of protection box, avoid the dust to spill in a large number, the dust collection effect is better, avoid the dust to fly away at will and pollute workshop environment, can intercept great volumetric cutting bits through keeping off the net, avoid great volumetric cutting bits together by in the ash storage jar of inhaling industry dust catcher.

Further, the lifting mechanism comprises an L-shaped frame, an air cylinder and a connecting arm; the L-shaped frame is inversely fixed above the base, the air cylinder is vertically fixed on the upper surface of the cantilever of the L-shaped frame, and the telescopic rod of the air cylinder vertically penetrates to the lower part of the cantilever; the connecting arm is vertically fixed at the end part of the telescopic rod, and the fixing seat is fixed on the end part of the connecting arm through the mounting block.

The telescopic rod through the cylinder stretches out and draws back the work, can drive the fixing base lift under the connection effect of linking arm and installation piece and remove, and then can drive the synchronous lift of aluminum alloy die casting, can provide the displacement effect for the side cut of aluminum alloy die casting, and need not staff manual operation, it is more convenient laborsaving.

Further, soft bristles are uniformly distributed on the inner walls of the two sides of the abdication port; the end parts of the soft bristles on the inner walls of the two sides of the abdication opening are correspondingly contacted.

Through set up the soft brush hair of tip correspondence contact on the mouth both sides inner wall of stepping down, when cutting, can play the guard effect to the cutting bits, avoid the cutting bits to splash to the protection box outside from the mouth of stepping down, improve the effect of collecting the cutting bits, when the aluminium alloy die casting after the cutting is withdrawn from the mouth of stepping down, utilize soft brush hair can firmly adsorb the cutting bits that is difficult for droing with aluminium alloy die casting surface and scrape and sweep down, guarantee the clean degree on aluminium alloy die casting surface simultaneously.

Compared with the prior art, the utility model has the following beneficial effects.

1. According to the utility model, the cutting station is arranged in the protective box, external protection is provided when the aluminum alloy die casting is trimmed through the protective box, so that the cutting scraps are effectively prevented from splashing randomly to hurt people, the safety is high, and the protective box is vertically arranged, the lower end of the protective box is aligned to the collecting box, so that the cutting scraps can drop downwards into the collecting box, the collection of the cutting scraps is realized, and the cutting scraps can be conveniently recycled.

2. According to the utility model, through the suction force generated by the operation of the industrial dust collector, dust in the protection box can be sucked into the dust storage tank of the industrial dust collector through the dust collection sleeve and the dust collection pipe in sequence, so that the dust collection is realized, and the protection effect of the protection box is combined, so that a large amount of dust overflow is avoided, the dust collection effect is better, and the dust is prevented from being scattered randomly to pollute the workshop environment.

3. According to the utility model, the soft bristles with the end parts in corresponding contact are arranged on the inner walls of the two sides of the yielding port, so that a protection effect can be achieved on cutting scraps during cutting, the cutting scraps are prevented from splashing outside the protection box from the yielding port, the cutting scraps collection effect is improved, and meanwhile, when the cut aluminum alloy die casting exits from the yielding port, the soft bristles can be utilized to firmly adsorb the cutting scraps which are not easy to fall off from the surface of the aluminum alloy die casting, so that the cleaning degree of the surface of the aluminum alloy die casting is ensured.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;

FIG. 3 is a schematic view illustrating the installation of a fixing base structure in the present utility model;

FIG. 4 is a schematic diagram showing the detailed structure of the clamping mechanism according to the present utility model;

fig. 5 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1. a base; 101. a column; 102. a base; 103. a collection box; 2. a protective case; 21. a yielding port; 22. soft bristles; 3. a cutting mechanism; 31. an assembly seat; 32. a driving motor; 33. a mounting base; 34. a cutter disc; 4. a lifting mechanism; 41. an L-shaped frame; 411. a cantilever; 42. a cylinder; 421. a telescopic rod; 43. a connecting arm; 431. a mounting block; 5. a fixing seat; 6. a clamping mechanism; 601. a guide groove; 61. a two-way threaded rod; 62. a nut seat; 63. a connecting rod; 64. a chuck; 65. a torsion handle; 7. a dust collection mechanism; 71. a dust collection sleeve; 72. a dust collection pipe; 73. and (5) blocking the net.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.

In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

Referring to fig. 1-5, the trimming device for aluminum alloy die castings provided by the utility model comprises a base 1 and a base 102, wherein the base 1 is arranged above the base 102 through an upright post 101, a vertically extending protection box 2 is arranged on one side of the base 1 in a penetrating manner, a yielding opening 21 for the aluminum alloy die castings to enter is formed in one side of the protection box 2, and soft bristles 22 are uniformly distributed on inner walls of two sides of the yielding opening 21; the ends of the soft bristles 22 on the inner walls of the two sides of the yielding port 21 are correspondingly contacted, so that a protection effect can be achieved on cutting scraps, the cutting scraps are prevented from splashing to the outside of the protection box 2 from the yielding port 21, the collection effect on the cutting scraps is improved, meanwhile, when the cut aluminum alloy die casting exits from the yielding port 21, the soft bristles 22 can be used for firmly adsorbing the cutting scraps which are not easy to fall off, the surface of the aluminum alloy die casting is scraped off, the protection box 2 is internally provided with the cutting mechanism 3, and the top of the protection box 2 is provided with the dust collection mechanism 7; the bottom of the protection box 2 is in an opening shape, a collection box 103 is placed on the upper surface of the base 102, and the upper port of the collection box 103 is aligned with the bottom end of the protection box 2; a fixed seat 5 is arranged on one side of the protection box 2 above the base 1 through a lifting mechanism 4; the side of the fixed seat 5 near the yielding port 21 is provided with a clamping mechanism 6.

According to the utility model, the aluminum alloy die casting is clamped and fixed on the fixed seat 5 by the clamping mechanism 6, the edge of the aluminum alloy die casting is enabled to extend into the protection box 2 from the yielding port 21, when the cutting mechanism 3 works, the fixed seat 5 and the aluminum alloy die casting are driven to move upwards by the lifting mechanism 4, the edge of the aluminum alloy die casting can be cut by the cutting mechanism 3, the protection box 2 provides external protection when the aluminum alloy die casting is cut edge-cut, so that generated cutting scraps are prevented from splashing randomly to hurt people, and secondly, the protection box 2 is vertically arranged, the lower end of the protection box 2 is aligned with the collecting box 103, the cutting scraps can drop downwards into the collecting box 103, the collection of the cutting scraps is realized, and meanwhile, dust generated during cutting can be sucked away by the dust suction mechanism 7, and the dust is prevented from floating randomly to pollute the workshop environment.

Referring to fig. 5, the cutting mechanism 3 is used for trimming an aluminum alloy die casting, and includes a mounting base 31, a driving motor 32, a mounting base 33 and a cutter disc 34; the driving motor 32 is fixed on the inner wall of the protective box 2 through the assembling seat 31, the cutter disc 34 is installed on the end part of the output shaft of the driving motor 32 through the installing seat 33, the cutter disc 34 is driven to rotate by the output shaft of the driving motor 32, the rotating cutter disc 34 is contacted with the edge of the aluminum alloy die casting extending into the protective box 2, the aluminum alloy die casting is driven to move upwards along with the lifting mechanism 4, the edge of the aluminum alloy die casting can be cut off, and the trimming processing of the aluminum alloy die casting is realized.

Referring to fig. 3 and 4, the clamping mechanism 6 is used for clamping and fixing an aluminum alloy die casting on the fixing base 5, and comprises a bidirectional threaded rod 61, a nut seat 62, a connecting rod 63 and a chuck 64, and the fixing base 5 is provided with a guide groove 601; the bidirectional threaded rod 61 is rotatably arranged in the guide groove 601, a pair of nut seats 62 are symmetrically and limitedly slidably arranged in the guide groove 601, and the two nut seats 62 are correspondingly sleeved on two sides of the outside of the bidirectional threaded rod 61; the nut seats 62 are provided with chucks 64 through connecting rods 63; the end portion on one side of the bidirectional threaded rod 61 penetrates through and extends to the outer side of the fixed seat 5, a torsion handle 65 is arranged, an aluminum alloy die casting is placed between two clamping plates 64, the bidirectional threaded rod 61 is held by the torsion handle 65 and screwed, the bidirectional threaded rod 61 rotates to drive the two nut seats 62 to be close to each other, the two clamping plates 64 are driven to be close to each other under the connection effect of the connecting rod 63, the aluminum alloy die casting can be firmly clamped, the aluminum alloy die casting is firmly fixed, and the aluminum alloy die casting is prevented from moving at will in the cutting process to affect the cutting quality. Through the reverse screwing of the two-way threaded rod 61, the two nut seats 62 can be driven to be away from each other, the clamping of the chuck 64 on the aluminum alloy die casting is conveniently canceled, and the blanking of the aluminum alloy die casting is conveniently realized.

Referring to fig. 2, the dust suction mechanism 7 includes a dust suction sleeve 71 and a dust suction pipe 72; the dust collection sleeve 71 is arranged at the upper end of the protective box 2 and is communicated with the interior of the protective box 2; one end of the dust collection pipe 72 is connected with the top end of the dust collection sleeve 71, the other end of the dust collection pipe 72 is connected with a suction inlet of an industrial dust collector (not shown in the figure), dust can be generated in cutting work, the industrial dust collector works to generate suction force, the dust in the protection box 2 can be sequentially sucked into an ash storage tank of the industrial dust collector through the dust collection sleeve 71 and the dust collection pipe 72, dust collection is achieved, the protection effect of the protection box 2 is combined, a large amount of dust overflow is avoided, the dust collection effect is better, the dust is prevented from drifting randomly and polluting workshop environment, a blocking net 73 is arranged at the lower port of the dust collection sleeve 71, cutting dust with a large volume can be intercepted, and the cutting dust with the large volume is prevented from being sucked into the ash storage tank of the industrial dust collector.

Referring to fig. 2 and 3, the lifting mechanism 4 is configured to drive the fixing base 5 to move up and down, and includes an L-shaped frame 41, an air cylinder 42, and a connecting arm 43; the L-shaped frame 41 is inversely fixed above the base 1, the air cylinder 42 is vertically fixed on the upper surface of the cantilever 411 of the L-shaped frame 41, and the telescopic rod 421 of the air cylinder 42 vertically penetrates below the cantilever 411; the connecting arm 43 is vertically fixed at the end part of the telescopic rod 421, the fixed seat 5 is fixed on the end part of the connecting arm 43 through the mounting block 431, the telescopic rod 421 of the air cylinder 42 is used for telescopic operation, the fixed seat 5 can be driven to move in a lifting manner under the connection effect of the connecting arm 43 and the mounting block 431, and then the aluminum alloy die casting can be driven to synchronously lift, so that a displacement effect can be provided for the trimming of the aluminum alloy die casting, manual operation of a worker is not needed, and the labor is saved more conveniently.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims (6)

1. The utility model provides an aluminum alloy die casting side cut equipment, includes base (1) and base (102), base (1) are installed through stand (101) base (102)'s top, its characterized in that:

One side of the base (1) is provided with a vertically extending protection box (2) in a penetrating manner, one side of the protection box (2) is provided with a yielding port (21) for an aluminum alloy die casting to enter, a cutting mechanism (3) for trimming is arranged in the protection box (2), and the top of the protection box (2) is provided with a dust collection mechanism (7);

The bottom of the protection box (2) is in an opening shape, a collection box (103) is arranged on the upper surface of the base (102), and an upper port of the collection box (103) is aligned to the bottom end of the protection box (2);

A fixed seat (5) is arranged on one side, above the base (1), of the protection box (2) through a lifting mechanism (4), and the lifting mechanism (4) is used for driving the fixed seat (5) to move in a lifting manner;

One side of the fixed seat (5) close to the yielding port (21) is provided with a clamping mechanism (6), and the clamping mechanism (6) is used for clamping and fixing the aluminum alloy die casting on the fixed seat (5).

2. An aluminum alloy die casting trimming apparatus as recited in claim 1, wherein:

The cutting mechanism (3) comprises an assembly seat (31), a driving motor (32), a mounting seat (33) and a cutter disc (34);

The driving motor (32) is fixed on the inner wall of the protective box (2) through the assembling seat (31), and the cutter disc (34) is installed on the end part of the output shaft of the driving motor (32) through the installing seat (33).

3. An aluminum alloy die casting trimming apparatus as recited in claim 1, wherein:

The clamping mechanism (6) comprises a bidirectional threaded rod (61), a nut seat (62), a connecting rod (63) and a chuck (64), and a guide groove (601) is formed in the fixed seat (5);

The bidirectional threaded rod (61) is rotatably arranged in the guide groove (601), a pair of nut seats (62) are symmetrically and limitedly slidably arranged in the guide groove (601), and the two nut seats (62) are correspondingly sleeved on two sides of the outside of the bidirectional threaded rod (61);

the nut seats (62) are provided with the chucks (64) through the connecting rods (63);

One side end of the bidirectional threaded rod (61) penetrates through and extends to the outer side of the fixed seat (5), and a torsion handle (65) is arranged.

4. An aluminum alloy die casting trimming apparatus as recited in claim 1, wherein:

The dust collection mechanism (7) comprises a dust collection sleeve (71) and a dust collection pipe (72);

the dust collection sleeve (71) is arranged at the upper end of the protection box (2) and is communicated with the inside of the protection box (2);

One end of the dust collection pipe (72) is communicated and connected with the top end of the dust collection sleeve (71), and the other end of the dust collection pipe (72) is communicated and connected with a suction inlet of the industrial dust collector;

a blocking net (73) is arranged at the lower port of the dust collection sleeve (71).

5. An aluminum alloy die casting trimming apparatus as recited in claim 1, wherein:

The lifting mechanism (4) comprises an L-shaped frame (41), an air cylinder (42) and a connecting arm (43);

The L-shaped frame (41) is inversely fixed above the base (1), the air cylinder (42) is vertically fixed on the upper surface of a cantilever (411) of the L-shaped frame (41), and a telescopic rod (421) of the air cylinder (42) vertically penetrates below the cantilever (411);

The connecting arm (43) is vertically fixed at the end part of the telescopic rod (421), and the fixing seat (5) is fixed on the end part of the connecting arm (43) through a mounting block (431).

6. An aluminum alloy die casting trimming apparatus as recited in claim 1, wherein:

Soft bristles (22) are uniformly distributed on the inner walls of the two sides of the abdication opening (21);

the end parts of the soft bristles (22) on the inner walls of the two sides of the abdication opening (21) are correspondingly contacted.