CN113492205A - Aluminum alloy die casting side cut system - Google Patents
Aluminum alloy die casting side cut system Download PDFInfo
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- CN113492205A CN113492205A CN202111053590.0A CN202111053590A CN113492205A CN 113492205 A CN113492205 A CN 113492205A CN 202111053590 A CN202111053590 A CN 202111053590A CN 113492205 A CN113492205 A CN 113492205A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2076—Cutting-off equipment for sprues or ingates
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Abstract
The invention relates to the technical field of aluminum part processing equipment, in particular to an aluminum alloy die casting trimming system which comprises a cabinet body, wherein four corners of the top surface of the cabinet body are respectively fixed with a sliding column, a top plate is fixed between the top surfaces of the four sliding columns, and a vertically downward hydraulic cylinder is fixed at the center of the top surface of the top plate. According to the invention, the upper parts of the second rail group and the third rail group are respectively connected with the die sets which are connected through the steel wire ropes and used for fixing the die cutting dies in a sliding manner, the side plates which are respectively fixed with the first rail group and the fourth rail group are respectively connected with the two short side walls of the top surface of the cabinet body in a rotating manner through the hinges, so that the second rail group is spliced with the first rail group, and the third rail group is spliced with the fourth rail group, thus the two groups of die sets circularly and alternately enter the lower part of the sliding plate to operate, the side walls of the cabinet body are provided with the inclined brackets which are detachably fixed with the corresponding side plates, and the castings can be subjected to circular edge cutting in various combinations by arranging the two groups of movable die sets, thereby improving the edge cutting efficiency of the edge cutting system.
Description
Technical Field
The invention relates to the technical field of aluminum part machining equipment, in particular to an aluminum alloy die casting trimming system.
Background
The casting is a metal molding object obtained by various casting methods, namely, the smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after cooling, the casting is subjected to subsequent processing means such as grinding and the like, so that the object with certain shape, size and performance is obtained.
The aluminum alloy die casting is a common casting, the casting is molded by adopting a casting molding mode, the influence of the fullness of liquid metal flowing to a die cavity is caused, overflow edges appear at the breaking positions of an upper die and a lower die easily, and for the overflow edges, an aluminum alloy die casting trimming system is often adopted for cutting the opposite edges, but the existing aluminum alloy casting trimming system can only operate on a single casting, the cutting operation period is long every time, and the efficiency is low.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide an aluminum alloy die casting trimming system, die carriers which are connected through steel wire ropes and used for fixing die cutting dies are connected to the upper parts of a second rail group and a third rail group in a sliding mode, side plates which are respectively used for fixing the first rail group and the fourth rail group are respectively connected to the two short side walls of the top surface of a cabinet body in a rotating mode through hinges, the second rail group is spliced with the first rail group, and the third rail group is spliced with the fourth rail group, so that two groups of die carriers enter the lower part of a sliding plate in a circulating and alternating mode to operate, oblique brackets used for supporting the corresponding side plates are detachably fixed to the side walls of the cabinet body, and castings can be subjected to circulating trimming in various combinations by arranging two groups of movable die carriers, so that the trimming efficiency of the trimming system is improved; the supporting system formed by the sliding swivel seat I, the sliding swivel seat II, the two rotating seats and the two automatic supporting rods is small in overall size, simple in structure and large in longitudinal displacement, so that the cutting dies with various sizes can be matched for use; the automatic supporting rods are connected through the three-way pipe and the pipeline, so that a closed system is formed, one of the two sets of die carriers is compressed under stress, the other die carrier is extended under stress, an operator can place a casting to be processed on the die carrier in an open state conveniently, and the efficiency of the casting entering the in-and-out die cutting is improved.
The purpose of the invention can be realized by the following technical scheme:
the aluminum alloy die casting trimming system comprises a cabinet body, wherein four corners of the top surface of the cabinet body are respectively fixed with a sliding column, a top plate is fixed between the top surfaces of the four sliding columns, a vertically downward hydraulic cylinder is fixed at the center of the top surface of the top plate, a sliding plate slides on the outer wall of the four sliding columns between the cabinet body and the top plate, the transmission end of the hydraulic cylinder is connected with the sliding plate in a sliding manner, a second rail group and a third rail group which are arranged in parallel are fixed on the top surface of the cabinet body, die carriers for fixing dies are connected to the upper parts of the second rail group and the third rail group in a sliding manner, and a steel wire rope is connected between the two die carriers;
two minor face lateral walls of the top surface of the cabinet body all are connected with the curb plate through hinge rotation, and the top surface of the curb plate of one side is fixed with the rail group one of two concatenations with the rail group, and the top surface of the curb plate of opposite side is fixed with the rail group four of three concatenations with the rail group, organizes two with the rail group one concatenation like this, organizes three with the rail group four concatenations with the rail to realize that two sets of die carriers circulation get into the slide lower part in turn and carry out the operation, the lateral wall of the cabinet body is opened to dismantle and is fixed with the bracing frame that is used for supporting corresponding curb plate, can carry out circulation side cut to two sets of castings through setting up two sets of mobilizable die carriers, thereby promote the side cut efficiency of side cut system.
Further, the method comprises the following steps: the two die carriers face to each other, the distance between the two rail sets and the three single rails of the rail sets at the adjacent positions is 5-8cm, and the two die carriers can be conveniently spliced with each other at the distance, so that the space can be saved when the die carriers are needed to be used or transported.
Further, the method comprises the following steps: the die carrier comprises a lower Contraband frame, a slide block which is connected with a second rail set or a third rail set at a corresponding position in a sliding way is fixed on the bottom surface of the lower Contraband frame, an upper Contraband frame is arranged at the upper part of the lower Contraband frame in parallel, rotating seats are fixed at a group of opposite vertex angles of the top surface of the lower Contraband frame, sliding grooves are arranged at a group of opposite vertex positions where the bottom surface of the upper Contraband rack deviates from the position of the rotating seat, a sliding rotating seat I and a sliding rotating seat II are respectively connected in the two sliding grooves in a sliding manner, wherein, the first sliding swivel mount is positioned at the end part of the upper Contraband rack, the first sliding swivel mount and the second sliding swivel mount are respectively connected with the swivel mount at the diagonal position by an automatic supporting rod, through adopting the supporting system that slip swivel mount one, slip swivel mount two, two rotate the seat and two automatic stay bars constitute, whole small in size, simple structure, longitudinal displacement volume is big to can satisfy the cutting die cooperation of multiple size and use.
Further, the method comprises the following steps: the length of the sliding groove is less than half of the length of the upper Contraband frames, so that the phenomenon that the upper Contraband frames are overturned to influence the alignment of the upper cutting die and the lower cutting die due to overlarge moving positions of the first sliding rotary seat and the second sliding rotary seat can be avoided.
Further, the method comprises the following steps: go up Contraband inside being located the inside stopper plate that is fixed in the corner position department at slip swivel mount place of frame, be provided with extension spring one between slip swivel mount one and the stopper plate, be provided with extension spring two between the tip that slip swivel mount two and last Contraband put up, can stimulate slip swivel mount one and slip swivel mount two through setting up extension spring one and extension spring two to under the state of not receiving pressure, the die carrier can be in and prop the exhibition state.
Further, the method comprises the following steps: go up two corners in inside of Contraband frame and all be fixed with the leading wheel, the outside of slip swivel mount one is fixed with the one end of haulage rope, the other end of haulage rope is connected through two leading wheels and the lateral wall fixed connection of slip swivel mount two in proper order, and the synchronism that the two displacement can be guaranteed to slip swivel mount one and slip swivel mount two through setting up the haulage rope, goes up Contraband frame like this, and the atress of slip swivel mount one and two three of slip swivel mount is even, avoids local wear to influence the life of die carrier.
Further, the method comprises the following steps: the automatic supporting rod comprises a lower sleeve, an inner sliding rod is connected with the inner sliding rod in the lower sleeve in a sliding mode, a reset spring is arranged inside the inner sliding rod and the lower sleeve, the end portions of the inner sliding rod and the lower sleeve, which deviate from each other, are respectively fixed with a connecting ring, the connecting rings are connected with a rotating seat or a sliding seat through shaft pins in a rotating mode or a sliding seat, which correspond to the positions, in a rotating mode, the connecting rings are connected with the rotating seat or the sliding seat through shaft pins in a rotating mode, and the inner sliding rod and the lower sleeve which are driven through the reset spring can drive the upper Contraband frame and the lower Contraband frame to be separated when external force is not applied.
Further, the method comprises the following steps: the side wall of the inner sliding rod is connected with a liquid discharge pipe, two ports of a three-way pipe are connected between the two liquid discharge pipes of the same die carrier, the three-way pipes of the two die carriers are connected through a pipeline, and the automatic supporting rods are connected through the three-way pipe and the pipeline to form a closed system.
Further, the method comprises the following steps: automatic bracing piece and inside the packing of pipeline have hydraulic oil, can promote driven stability and intensity through filling hydraulic oil.
Further, the method comprises the following steps: hard bristles are adhered and fixed to the bottom of the die carrier, and scraps falling on the upper portion of the cabinet body can be cleaned through the hard bristles.
The invention has the beneficial effects that:
1. a rail group II and a rail group III which are arranged in parallel are fixed on the top surface of a cabinet body of an aluminum alloy die casting trimming system, then die carriers which are connected through a steel wire rope and used for fixing die cutting dies are connected to the upper portions of the rail group II and the rail group III in a sliding mode, side plates which are respectively fixed to a rail group I and a rail group IV are connected to the two short side walls of the top surface of the cabinet body in a rotating mode through hinges, the rail group II is spliced with the rail group I, the rail group III is spliced with the rail group IV, so that two groups of die carriers can enter the lower portion of a sliding plate to operate in a circulating and alternating mode, oblique brackets which are used for supporting the corresponding side plates are fixed to the side walls of the cabinet body in an opening and disassembling mode, and circulating trimming of multiple combinations can be performed on castings through the two groups of movable die carriers, and therefore trimming efficiency of the trimming system is improved;
2. the sliding blocks which are in sliding connection with the rail group II or the rail group III at the corresponding positions are fixed on the bottom surface of the lower Contraband frame of the die set, the upper part of the lower Contraband frame is provided with an upper Contraband frame in parallel, then a group of opposite vertex angle positions on the top surface of the lower Contraband frame are fixed with rotating seats, and a group of opposite vertex angle position equal sliding grooves which are deviated from the positions of the rotating seats are formed in the bottom surface of the upper Contraband frame, meanwhile, a sliding swivel base I and a sliding swivel base II are respectively connected in the two sliding grooves in a sliding mode, then the sliding swivel base I and the sliding swivel base II are respectively in rotating connection with the rotating seats at diagonal positions through automatic supporting rods, and a supporting system which is formed by the sliding swivel base I, the sliding swivel base II, the two rotating seats and the two automatic supporting rods is adopted, so that the whole size is small, the structure is simple, and the longitudinal displacement is large, and the matching use of cutting dies with various sizes can be met;
3. an inner sliding rod is connected inside a lower sleeve of an automatic supporting rod of the die carrier in a sliding manner, the inner top of the inner sliding rod is connected with the inner bottom of the lower sleeve through a return spring, a connecting ring is rotationally connected with a rotating seat or a sliding swivel base I or a sliding swivel base II at a corresponding position through a shaft pin, the inner sliding rod and the lower sleeve driven by the return spring can drive the upper Contraband frame and the lower Contraband frame to separate when no external force is applied, the side wall of the inner slide bar is connected with a liquid discharge pipe, two ports of a three-way pipe are connected between the two liquid discharge pipes of the same die carrier, the three-way pipes of the two die carriers are connected through a pipeline, the automatic supporting rod is connected through the three-way pipe and the pipeline, thereby forming a closed system, one of the two groups of mould frames is stressed to be compressed, the other mould frame is stressed to be stretched, therefore, the casting to be processed can be conveniently placed on the die frame in the open state by an operator, and the efficiency of the casting entering the in-out die cutting is improved.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a structural schematic diagram of an accommodating state of an aluminum alloy die casting trimming system of the invention;
FIG. 2 is a schematic structural diagram of an aluminum alloy die casting trimming system in an unfolded state;
FIG. 3 is a schematic structural diagram of an aluminum alloy die casting trimming system in a non-die-frame state in the invention;
FIG. 4 is a schematic view showing a bottom structure of the mold frame of the present invention;
FIG. 5 is a schematic top view of the scaffold of the present invention;
FIG. 6 is a schematic view of the internal structure of the upper Contraband shelf of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6A of the present invention;
FIG. 8 is a schematic view of a second slide rotary base according to the present invention;
fig. 9 is a schematic view of the internal structure of the automatic supporting stick according to the present invention.
In the figure: 1. a cabinet body; 2. a first rail set; 3. a side plate; 4. a second rail set; 5. a traveler; 6. a slide plate; 7. a top plate; 8. a hydraulic cylinder; 9. a mold frame; 91. a rotating seat; 92. a lower Contraband shelf; 93. a slider; 94. a first sliding rotary seat; 95. automatically supporting the rod; 951. a connecting ring; 952. a liquid discharge pipe; 953. setting a sleeve; 954. an inner slide bar; 955. a return spring; 96. a second sliding rotary seat; 97. an upper Contraband shelf; 971. a chute; 972. a first extension spring; 973. a hauling rope; 974. a limiting plate; 975. a guide wheel; 976. a second extension spring; 10. and (4) track group III.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the aluminum alloy die casting trimming system comprises a cabinet body 1, wherein four corners of the top surface of the cabinet body 1 are respectively fixed with a sliding column 5, a top plate 7 is fixed between the top surfaces of the four sliding columns 5, a vertically downward hydraulic cylinder 8 is fixed at the center position of the top surface of the top plate 7, a sliding plate 6 is arranged on the outer wall of the four sliding columns 5 between the cabinet body 1 and the top plate 7 in a sliding manner, a transmission end of the hydraulic cylinder 8 is connected with the sliding plate 6 in a sliding manner, a second rail group 4 and a third rail group 10 which are arranged in parallel are fixed on the top surface of the cabinet body 1, the upper parts of the second rail group 4 and the third rail group 10 are respectively connected with a die carrier 9 for fixing a die, and a steel wire rope is connected between the two die carriers 9;
two minor face lateral walls of the top surface of the cabinet body 1 all are connected with curb plate 3 through hinge rotation, the top surface of the curb plate 3 of one side is fixed with rail group one 2 of two 4 concatenations with the rail group, the top surface of the curb plate 3 of opposite side is fixed with rail group four of three 10 concatenations with the rail group, organize two 4 with the rail group one 2 concatenations like this, organize three 10 with the rail four concatenations with the rail, thereby realize that two sets of die carrier 9 circulation get into slide 6 lower parts in turn and carry out the operation, the lateral wall of the cabinet body 1 is opened and is dismantled and is fixed with the bracing frame that is used for supporting corresponding curb plate 3, can circulate the side cut to two sets of castings through setting up two sets of mobilizable die carrier 9, thereby promote the side cut efficiency of side cut system.
The two die carriers 9 face to each other, the distance between the two rail groups 4 and the three rail groups 10 at the adjacent positions is 5-8cm, and the two die carriers 9 can be conveniently inserted into each other at the distance, so that the space is saved when the die carriers are needed to be used or transported.
The die carrier 9 comprises a lower Contraband frame 92, a slide block 93 which is connected with a second 4 rail group or a third 10 rail group at a corresponding position in a sliding way is fixed on the bottom surface of the lower Contraband frame 92, an upper Contraband frame 97 is arranged on the upper part of the lower Contraband frame 92 in parallel, a rotating seat 91 is fixed at a group of opposite vertex angles of the top surface of the lower Contraband frame 92, slide grooves 971 are arranged at a group of opposite vertex angles of the bottom surface of the upper Contraband frame 97 which deviates from the position of the rotating seat 91, and a first sliding swivel mount 94 and a second sliding swivel mount 96 are respectively connected in the two slide grooves 971 in a sliding way, wherein the first sliding swivel mount 94 is arranged at the end part of the upper Contraband frame 97, the first sliding swivel mount 94 and the second sliding swivel mount 96 are respectively connected with the rotating seat 91 at a diagonal position in a rotating way through automatic support rods 95, and a support system which is composed of the first sliding swivel mount 94, the second sliding swivel mount 96, the two rotating seats and the two automatic support rods 95 is adopted, so that the whole volume is small and the structure is simple, the longitudinal displacement is big to can satisfy the cutting die cooperation of multiple size and use, the length of spout 971 is less than the half of upper Contraband frame 97 length, can avoid like this that the removal position of slide swivel mount one 94 and slide swivel mount two 96 is too big, causes the upset of upper Contraband frame 97, influences the alignment of upper and lower cutting die.
A limiting plate 974 is fixed inside the upper Contraband frame 97 at the corner position where the first sliding swivel seat 94 is located, a first extension spring 972 is arranged between the first sliding swivel seat 94 and the limiting plate 974, a second extension spring 976 is arranged between the second sliding swivel seat 96 and the end of the upper Contraband frame 97, the first sliding swivel seat 94 and the second sliding swivel seat 96 can be pulled by arranging the first extension spring 972 and the second extension spring 976, so that the die carrier 9 can be in the unfolding state under the non-stressed state, guide wheels 975 are fixed at two corners inside the upper Contraband frame 97, one end of a traction rope 973 is fixed outside the first sliding swivel seat 94, the other end of the traction rope 973 is fixedly connected with the side walls of the second sliding swivel seat 96 through the two guide wheels 975 in sequence, and the synchronism of displacement of the first sliding swivel seat 94 and the second sliding swivel seat 96 can be ensured by arranging the traction rope 973 to connect the first sliding swivel seat 94 and the second sliding swivel seat 96, thus the upper Contraband frame 97, The first sliding rotary seat 94 and the second sliding rotary seat 96 are stressed uniformly, so that the service life of the die carrier 9 is prevented from being influenced by local abrasion.
The automatic supporting rod 95 comprises a lower sleeve 953, an inner sliding rod 954 is slidably connected inside the lower sleeve 953, a return spring 955 is arranged inside the inner sliding rod 954 and the lower sleeve 953, connecting rings 951 are fixed at the end parts of the inner sliding rod 954 and the lower sleeve 953, the connecting rings 951 are rotatably connected with a rotating seat 91, a sliding swivel seat I94 or a sliding swivel seat II 96 at the corresponding positions through shaft pins, the inner sliding rod 954 and the lower sleeve 953 driven by the return spring 955 can drive an upper Contraband frame 97 and a lower Contraband frame 92 to be separated when external force is not applied, the side wall of the inner sliding rod 954 is connected with a liquid discharge pipe 952, two ports of a three-way pipe are connected between the two liquid discharge pipes 952 of the same die set 9, the three-way pipes of the two die sets 9 are connected through a pipeline, the automatic supporting rod 95 is connected through the three-way pipe and the pipeline, so as to form a closed system, one of the two die sets 9 is compressed under force, the other one can be stressed and stretched, so that an operator can conveniently place a casting to be processed on the mold frame in the open state.
The working principle is as follows: during transportation, the two die frames 9 move oppositely and are sleeved with each other, then the hydraulic cylinder 8 is controlled to extend to drive the sliding plate 6 to extrude the two die frames 9, the inclined strut is removed to turn the side plate 3 to a vertical state, and the transportation of the trimming system of the aluminum alloy die casting can be realized;
when in use, the side plate 3 is turned to be in a horizontal state and then is supported and fixed through the inclined strut;
when the trimming operation needs to be carried out on a group of aluminum alloy die castings and only one set of upper and lower cutting dies are used, the two die carriers 9 are mutually sleeved and in a compressed state, then the upper cutting die is fixed on the bottom surface of the sliding plate 6, the lower cutting die is fixed on the top surfaces of the two die carriers 9 in a combined state, the two die carriers 9 are fixed with the corresponding third rail set 10 and the second rail set 4, the cutting and the separation of the upper and lower cutting dies are realized through the extension and retraction of the hydraulic cylinder 8, and therefore the aluminum alloy castings are processed;
when the same aluminum alloy die casting die is provided with an upper cutting die and two lower cutting dies, the two die sets 9 are separated and in a compressed state, the two die sets 9 are connected through a steel wire rope, the center distance between the two die sets 9 is the length of the side plate 3, the upper cutting die is fixed with the top surface of the sliding plate 6, the two lower cutting dies are respectively fixed with the top surfaces of the die sets 9 in the compressed state, then the lower cutting dies in the corresponding alignment positions are limited by the lower Contraband frames 92, the die to be trimmed is stopped after reaching the designated positions, when a user works, the die to be trimmed can be placed on the lower cutting dies on the side plate 3 from two sides, then the cutting and the separation of the upper cutting die and the lower cutting dies are realized through the expansion and contraction of the hydraulic cylinder 8, after the cutting is finished, a worker at one side without the die sets 9 drags the two die sets 9 in a dragging state, and drags the finished die sets to move out, moving an unprocessed lower cutting die in;
two groups of cutting dies with the same aluminum alloy die casting or two groups of different aluminum alloy die casting cutting dies, separating two die sets 9, setting the die sets 9 in an unfolded state, then connecting the two die sets 9 through a steel wire rope, wherein the center distance between the two die sets 9 is the length of a side plate 3, respectively fixing the upper cutting dies and the lower cutting dies of the two groups of dies inside an upper Contraband frame 97 and a lower Contraband frame 92 of the corresponding die sets 9, connecting four liquid discharge pipes 952 through two three-way pipes and pipelines, when a user operates, placing the dies to be trimmed on the lower cutting dies separated on the side plate 3 from two sides, then realizing the cutting and the separation of the upper cutting dies and the lower cutting dies through the expansion and contraction of a hydraulic cylinder 8, after the cutting is finished, a worker at one side without the die sets 9 drags the two die sets 9 in a dragging state, thereby moving out the processed dies, the unprocessed lower cutting die is moved in, and in the cutting process, hydraulic oil in the automatic supporting rod 95 is forced to move towards the automatic supporting rod 95 in a contraction state due to compression of one side, so that the automatic supporting rod 95 is extended, and an unprocessed aluminum alloy casting is conveniently placed in.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (9)
1. The aluminum alloy die casting trimming system is characterized by comprising a cabinet body (1), wherein four corners of the top surface of the cabinet body (1) are respectively fixed with a sliding column (5), a top plate (7) is fixed between the top surfaces of the four sliding columns (5), a hydraulic cylinder (8) which is vertically downward is fixed at the center of the top surface of the top plate (7), a sliding plate (6) slides on the outer wall of the four sliding columns (5) between the cabinet body (1) and the top plate (7), the transmission end of the hydraulic cylinder (8) is in sliding connection with the sliding plate (6), a second rail group (4) and a third rail group (10) which are arranged in parallel are fixed on the top surface of the cabinet body (1), the upper parts of the second rail group (4) and the third rail group (10) are respectively in sliding connection with a die carrier (9) for fixing a die, and a steel wire rope is connected between the two die carriers (9);
two short-edge side walls on the top surface of the cabinet body (1) are rotatably connected with side plates (3) through hinges, a first rail group (2) spliced with a second rail group (4) is fixed on the top surface of the side plate (3) on one side, a fourth rail group spliced with a third rail group (10) is fixed on the top surface of the side plate (3) on the other side, and inclined brackets used for supporting the corresponding side plates (3) are detachably fixed on the side walls of the cabinet body (1);
the die carrier (9) comprises a lower Contraband frame (92), a slide block (93) which is connected with the second rail set (4) or the third rail set (10) at the corresponding position in a sliding way is fixed on the bottom surface of the lower Contraband frame (92), an upper Contraband frame (97) is arranged at the upper part of the lower Contraband frame (92) in parallel, a rotating seat (91) is fixed at a group of opposite vertex angles of the top surface of the lower Contraband frame (92), the positions of a group of opposite vertex angles of the bottom surface of the upper Contraband frame (97) deviating from the position of the rotating seat (91) are all provided with a sliding chute (971), and a sliding rotary seat I (94) and a sliding rotary seat II (96) are respectively connected in the two sliding grooves (971) in a sliding way, wherein, the sliding swivel mount I (94) is positioned at the end part of the upper Contraband bracket (97), and the sliding swivel mount I (94) and the sliding swivel mount II (96) are respectively connected with the swivel mount (91) at the diagonal position in a rotating way through an automatic supporting rod (95).
2. The aluminum alloy die casting trimming system of claim 1, wherein two die carriers (9) are oppositely oriented and the adjacent rail set two (4) and rail set three (10) are spaced from each other by 5-8 cm.
3. The aluminum alloy die casting trimming system of claim 1, wherein the length of the chute (971) is less than one-half of the length of the upper Contraband shelf (97).
4. The aluminum alloy die casting trimming system according to claim 1, wherein a limiting plate (974) is fixed inside the upper Contraband bracket (97) at a corner position where a sliding swivel seat I (94) is located, a tension spring I (972) is arranged between the sliding swivel seat I (94) and the limiting plate (974), and a tension spring II (976) is arranged between the sliding swivel seat II (96) and the end of the upper Contraband bracket (97).
5. The aluminum alloy die casting edge cutting system according to claim 4, wherein two guide wheels (975) are fixed at two corners of the inner part of the upper Contraband rack (97), one end of a traction rope (973) is fixed at the outer part of the first sliding rotary seat (94), and the other end of the traction rope (973) is fixedly connected with the side wall of the second sliding rotary seat (96) through the two guide wheels (975) in sequence.
6. The aluminum alloy die casting trimming system according to claim 1, wherein the automatic supporting rod (95) comprises a lower sleeve (953), an inner sliding rod (954) is slidably connected to the inside of the lower sleeve (953), a return spring (955) is arranged inside the inner sliding rod (954) and the lower sleeve (953), connecting rings (951) are fixed to the end portions, facing away from each other, of the inner sliding rod (954) and the lower sleeve (953), and the connecting rings (951) are rotatably connected with rotating seats (91) or sliding swivel bases I (94) or sliding swivel bases II (96) in corresponding positions through shaft pins.
7. The aluminum alloy die casting trimming system according to claim 6, wherein the side wall of the inner slide rod (954) is connected with a liquid discharge pipe (952), two ports of a three-way pipe are connected between the two liquid discharge pipes (952) of the same die carrier (9), and the three-way pipes of the two die carriers (9) are connected through a pipeline.
8. The aluminum alloy die casting trimming system according to claim 7, wherein the automatic support rod (95) and the interior of the pipe are filled with hydraulic oil.
9. The aluminum alloy die casting trimming system according to claim 1, wherein the die carrier (9) has a bottom portion to which hard bristles are adhesively fixed.
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| CN202111053590.0A CN113492205B (en) | 2021-09-09 | 2021-09-09 | Aluminum alloy die casting side cut system |
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| CN202111053590.0A CN113492205B (en) | 2021-09-09 | 2021-09-09 | Aluminum alloy die casting side cut system |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202570963U (en) * | 2012-04-18 | 2012-12-05 | 常州精棱铸锻有限公司 | Scrap edge punching mold frame |
| CN208895154U (en) * | 2018-09-26 | 2019-05-24 | 天津点智机械科技有限公司 | A kind of die casting material is bead cutter |
| CN209110162U (en) * | 2018-11-19 | 2019-07-16 | 深圳市新联兴精密压铸有限公司 | A kind of trimming equipment for accurate die casting |
| CN209736585U (en) * | 2019-03-20 | 2019-12-06 | 研硕精密科技(大连)有限公司 | Die casting side cut equipment |
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| CN210548473U (en) * | 2019-07-26 | 2020-05-19 | 刘娟 | Trimming device is used in production of aluminum alloy frame in car audio |
| CN210755129U (en) * | 2019-10-08 | 2020-06-16 | 中山市继文五金塑料制品有限公司 | Automatic side cut device of metal die casting |
| CN214114791U (en) * | 2020-11-25 | 2021-09-03 | 天津鼎昇科技有限公司 | Double-stretching automatic leveling shear type lifter |
| CN214133543U (en) * | 2020-12-30 | 2021-09-07 | 广东圣誉智能科技有限公司 | Casting edge cutting machine |
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2021
- 2021-09-09 CN CN202111053590.0A patent/CN113492205B/en active Active
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|---|---|---|---|---|
| CN202570963U (en) * | 2012-04-18 | 2012-12-05 | 常州精棱铸锻有限公司 | Scrap edge punching mold frame |
| CN208895154U (en) * | 2018-09-26 | 2019-05-24 | 天津点智机械科技有限公司 | A kind of die casting material is bead cutter |
| CN209110162U (en) * | 2018-11-19 | 2019-07-16 | 深圳市新联兴精密压铸有限公司 | A kind of trimming equipment for accurate die casting |
| CN209736585U (en) * | 2019-03-20 | 2019-12-06 | 研硕精密科技(大连)有限公司 | Die casting side cut equipment |
| CN210548473U (en) * | 2019-07-26 | 2020-05-19 | 刘娟 | Trimming device is used in production of aluminum alloy frame in car audio |
| CN210435493U (en) * | 2019-09-24 | 2020-05-01 | 泰州市天成模具制造有限公司 | Trimming die for long pipe die casting |
| CN210755129U (en) * | 2019-10-08 | 2020-06-16 | 中山市继文五金塑料制品有限公司 | Automatic side cut device of metal die casting |
| CN214114791U (en) * | 2020-11-25 | 2021-09-03 | 天津鼎昇科技有限公司 | Double-stretching automatic leveling shear type lifter |
| CN214133543U (en) * | 2020-12-30 | 2021-09-07 | 广东圣誉智能科技有限公司 | Casting edge cutting machine |
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| Publication number | Publication date |
|---|---|
| CN113492205B (en) | 2021-11-09 |
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