CN210188439U

CN210188439U - Feeding positioning assembly for aluminum-zinc alloy precise die casting

Info

Publication number: CN210188439U
Application number: CN201920727882.XU
Authority: CN
Inventors: Hailiang Yin; 尹海亮
Original assignee: Kunshan Haocheng Electronic Technology Co Ltd
Current assignee: Kunshan Haocheng Electronic Technology Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-03-27
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a material loading locating component is used in accurate die-casting of aluminium zinc alloy, the mounting panel comprises a mounting panel, the mounting panel passes through before the workstation top that branch and below set up, the rear end both sides are connected, middle part fixedly connected with subassembly body in the mounting panel, the subassembly body includes first locating plate and second locating plate, the connecting rod that the second locating plate passes through the inboard installation in top extends into the limiting groove inside that first locating plate bottom inboard set up, subassembly body one side central point puts through sleeve pipe threaded connection has the loop bar, and the loop bar front end is connected through pivot and servo motor's output, the cavity has been seted up to the inside upper and lower extreme of subassembly body, the inboard top both sides of cavity have the limiting plate through expanding spring connection, and the inboard top middle part welding of cavity has miniature pneumatic cylinder. The utility model discloses a set up first locating plate, second locating plate, bearing frame and miniature pneumatic cylinder structure, have the advantage that improves die-casting efficiency and convenient to use.

Description

Feeding positioning assembly for aluminum-zinc alloy precise die casting

Technical Field

The utility model relates to an aluminium zinc alloy is related equipment technical field for die-casting specifically is a material loading locating component is used in accurate die-casting of aluminium zinc alloy.

Background

The aluminum-zinc alloy is based on aluminum-zinc and is added with other elements to form the alloy, the mechanical comprehensive performance of the zinc-aluminum alloy is close to that of brass, the aluminum-zinc alloy can be cut at a high cutting speed and with a deep cutting depth and can be widely applied to small metal parts, the aluminum-zinc alloy has the advantages of excellent machining performance, good surface treatment effect, good cold processing performance close to that of lead brass, good electric conductivity, environment-friendly materials, balanced butt joint of processes and the like, and the aluminum-zinc alloy needs to be subjected to die casting treatment in the manufacturing process and needs a specific positioning assembly for positioning and fixing the structure of the materials.

However, the prior art has the following defects:

1. the existing assembly is generally of an integral structure, and the size of the assembly cannot be adjusted, so that the material is inconvenient to die-cast;

2. the existing assembly can only die-cast a single surface of a material after the material is usually positioned and fixed, so that the die-casting efficiency of the material is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a material loading locating component is used in accurate die-casting of aluminium zinc alloy has solved and has had existing subassembly among the prior art and be integral structure, can't carry out the regulation of size to the subassembly, can only die-cast to the single face of material, has reduced the problem of the die-casting efficiency of material.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a feeding positioning component for precise die-casting of aluminum-zinc alloy comprises a mounting plate, wherein the mounting plate is connected with the front end and the rear end of the top of a workbench arranged below through a support rod, the middle part in the mounting plate is fixedly connected with an assembly body, the assembly body comprises a first positioning plate and a second positioning plate, the first positioning plate is arranged at the upper end of the second positioning plate, the second positioning plate extends into the limiting groove arranged at the inner side of the bottom end of the first positioning plate through a connecting rod arranged at the inner side of the top end, the central position of one side of the assembly body is connected with a loop bar through a sleeve thread, the front end of the loop bar is connected with the output end of the servo motor through a rotating shaft, the upper end and the lower end in the assembly body are provided with a cavity, two sides of the top end of the inner side of the cavity are connected with limit plates through telescopic springs, and the middle part of the top end of the inner side of the cavity is welded with a miniature hydraulic cylinder, and the bottom end of the miniature hydraulic cylinder is movably connected with the middle section of the top of the limiting plate.

Preferably, the middle section of the top of the support rod is in threaded connection with a first bolt, and the bottom end of the first bolt is in threaded connection with first screw holes formed in two sides of the top of the workbench.

Preferably, the limiting groove and the top of the connecting rod are equidistantly provided with second screw holes, and second bolts are connected to the inner threads of the second screw holes in a threaded mode.

Preferably, the front end of the limiting plate is provided with a fixing groove, and an aluminum-zinc alloy plate is arranged on the inner side of the fixing groove.

Preferably, the center of the left side of the component body is connected with the middle part of the inner side of the bearing seat through a cross rod, and the bearing seat is fixedly connected with the middle section of the left side in the mounting plate.

(III) advantageous effects

The utility model provides a material loading locating component is used in accurate die-casting of aluminium zinc alloy possesses following beneficial effect:

(1) the utility model has the advantages that the miniature hydraulic cylinder, the first positioning plate and the second positioning plate are arranged, the size of the assembly body can be conveniently adjusted, the die-casting effect of aluminum-zinc alloy plates with different sizes is realized, the problem that the prior assembly is generally of an integral structure and cannot be adjusted in size, and the die-casting of materials is inconvenient is solved, the aluminum-zinc alloy plates are positioned and fixed by the assembly body, the assembly body comprises the first positioning plate and the second positioning plate, the second positioning plate is connected with the limiting groove arranged at the inner side of the first positioning plate through the connecting rod at the inner side of the bottom end, the second positioning plate is stretched or pushed, so that the connecting rod moves upwards or downwards in the limiting groove, the size of the assembly body is adjusted, and the structure of the assembly body is fixed by the connection between the second bolt and the corresponding second screw hole, meanwhile, the limiting plate is pushed through the miniature hydraulic cylinder, the aluminum-zinc alloy plate in the fixing groove at the front end of the limiting plate is transversely pushed, and die casting of each surface of the aluminum-zinc alloy plate with large width is achieved.

(2) The utility model discloses a set up servo motor, bearing frame and connecting rod, it is convenient for carry out two-sided die-casting to the aluminium zinc alloy board to have, improve die-casting work efficiency's effect, it fixes a position fixed back to the material usually to have solved current subassembly, only can die-cast to the single face of material, the problem of material die-casting efficiency has been reduced, the subassembly body is fixed a position aluminium zinc alloy board, relevant device carries out die-casting to the single face of aluminium zinc alloy board, be connected with the bearing frame through the horizontal pole in subassembly body one end, subassembly body other end sleeve pipe front end is connected with the pivot through the loop bar, and connect in servo motor's output, it rotates to utilize servo motor's rotation to drive the pivot, realize the reversal of subassembly body, die-cast the another side of aluminium zinc alloy board, realize the improvement of aluminium.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the interior of the cavity of the present invention;

FIG. 3 is a schematic view of the structure of the module body of the present invention;

fig. 4 is a front view of the present invention.

The reference numbers in the figures are: 1. a bearing seat; 2. a work table; 3. mounting a plate; 4. a first bolt; 5. a sleeve; 6. a loop bar; 7. a rotating shaft; 8. a servo motor; 9. a cross bar; 10. an aluminum-zinc alloy plate; 11. an assembly body; 12. a strut; 13. a tension spring; 14. a cavity; 15. a limiting plate; 16. a micro hydraulic cylinder; 17. fixing grooves; 18. a first positioning plate; 19. a second screw hole; 20. a limiting groove; 21. a second bolt; 22. a connecting rod; 23. a second positioning plate; 24. a first screw hole.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a feeding positioning assembly for precise aluminum-zinc alloy die-casting comprises a mounting plate 3, wherein the mounting plate 3 is connected with the front and rear ends of the top of a workbench 2 arranged below through a support rod 12, the middle section of the top of the support rod 12 is in threaded connection with a first bolt 4, the bottom end of the first bolt 4 is in threaded connection with first screw holes 24 arranged on the two sides of the top of the workbench 2, the middle part in the mounting plate 3 is fixedly connected with an assembly body 11, the assembly body 11 comprises a first positioning plate 18 and a second positioning plate 23, the first positioning plate 18 is arranged at the upper end of the second positioning plate 23, the central position on the left side of the assembly body 11 is connected with the middle part on the inner side of a bearing seat 1 through a cross rod 9, the bearing seat 1 is fixedly connected with the middle section on the left side in the mounting plate 3, the second positioning plate 23 extends into a limiting groove 20 arranged on the inner side of the bottom end of the first positioning plate, and the second bolt 21 is connected with the inner thread of the second screw hole 19, the central position of one side of the assembly body 11 is connected with a loop bar 6 through a sleeve 5, and the front end of the loop bar 6 is connected with the output end of a servo motor 8 through a rotating shaft 7, the model of the servo motor 8 is Y2100L2, belonging to the prior art, the assembly body 11 positions and fixes the aluminum-zinc alloy plate 10, the related device carries out die casting on the single side of the aluminum-zinc alloy plate 10, one end of the assembly body 11 is connected with a bearing seat 1 through a cross rod 9, the front end of the sleeve 5 at the other end of the assembly body 11 is connected with the rotating shaft 7 through the loop bar 6 and is connected with the output end of the servo motor 8, the rotating shaft 7 is driven to rotate by the rotation of the servo motor 8, the reverse rotation of the assembly body 11 is realized, the die casting is carried out on the other side of the aluminum-, the two sides of the top end of the inner side of the cavity 14 are connected with a limit plate 15 through an extension spring 13, the middle part of the top end of the inner side of the cavity 14 is welded with a micro hydraulic cylinder 16, the model of the micro hydraulic cylinder 16 is HOB6350, the front end of the limit plate 15 is provided with a fixed groove 17, the inner side of the fixed groove 17 is provided with an aluminum-zinc alloy plate 10, the bottom end of the micro hydraulic cylinder 16 is movably connected with the middle section of the top of the limit plate 15, the aluminum-zinc alloy plate 10 is positioned and fixed by using an assembly body 11, the assembly body 11 comprises a first positioning plate 18 and a second positioning plate 23, the second positioning plate 23 is connected with a limit groove 20 arranged at the inner side of the first positioning plate 18 through a connecting rod 22 at the inner side of the bottom end, the second positioning plate 23 is stretched or pushed, so that the connecting rod 22 moves upwards or downwards in the limit groove 20, carry out the fixed of structure to subassembly body 11, simultaneously, promote limiting plate 15 through miniature pneumatic cylinder 16, carry out horizontal promotion to the aluminium zinc alloy board 10 in the limiting plate 15 front end fixed slot 17, realize the die-casting on the great aluminium zinc alloy board 10 surface of width.

The working principle is as follows: when in use, the assembly body 11 is installed and fixed through the installation plate 3, the support rod 12 and the workbench 2 are fixed through the connection between the first bolt 4 and the first screw holes 24 on the two sides of the bottom end of the workbench 2, the installation plate 3 is fixed, at the moment, the aluminum-zinc alloy plate 10 is positioned and fixed through the assembly body 11, the aluminum-zinc alloy plate 10 is die-cast through related equipment, during the use process, the assembly body 11 comprises a first positioning plate 18 and a second positioning plate 23, the second positioning plate 23 is connected with the limiting groove 20 arranged on the inner side of the first positioning plate 18 through the connecting rod 22 on the inner side of the bottom end, the second positioning plate 23 is stretched or pushed, so that the connecting rod 22 moves upwards or downwards in the limiting groove 20, the size of the assembly body 11 is adjusted, and the connection between the second bolt 21 and the corresponding second screw hole 19 is utilized, carry out the fixed of structure to subassembly body 11, simultaneously, promote limiting plate 15 through miniature pneumatic cylinder 16, carry out horizontal promotion to aluminium zinc alloy board 10 in limiting plate 15 front end fixed slot 17, realize the die-casting to the great aluminium zinc alloy board 10 surface of width, and be provided with expanding spring 13 in limiting plate 15 top both sides, utilize expanding spring 13 self elasticity, limiting plate 15 in the activity provides the stationarity, and simultaneously, be connected with bearing frame 1 through horizontal pole 9 in subassembly body 11 one end, subassembly body 11 other end sleeve pipe 5 front end is connected with pivot 7 through loop bar 6, and connect in servo motor 8's output, the rotation that utilizes servo motor 8 drives pivot 7 and rotates, realize the reversal of subassembly body 11, die-cast the another side of aluminium zinc alloy board 10, realize the improvement of aluminium zinc alloy board 10 die-casting efficiency.

To sum up can, the utility model discloses a set up first locating plate 18, second locating plate 23, bearing frame 1 and miniature pneumatic cylinder 16 structure, solved and to have present subassembly to be integral structure among the prior art, can't carry out the regulation of size to the subassembly, can only die-cast the single face of material, reduced the problem of the die-casting efficiency of material.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a material loading locating component is used in accurate die-casting of aluminium zinc alloy, includes mounting panel (3), its characterized in that: the mounting panel (3) is connected with the top of the workbench (2) through a support rod (12) and the rear end of the workbench (2), the middle of the mounting panel (3) is fixedly connected with a component body (11), the component body (11) comprises a first positioning plate (18) and a second positioning plate (23), the first positioning plate (18) is arranged at the upper end of the second positioning plate (23), the second positioning plate (23) extends into the limiting groove (20) arranged at the bottom end of the first positioning plate (18) through a connecting rod (22) arranged at the inner side of the top end, the central position of one side of the component body (11) is connected with a loop bar (6) through a sleeve (5) in a threaded manner, the front end of the loop bar (6) is connected with the output end of a servo motor (8) through a rotating shaft (7), a cavity (14) is formed in the upper and lower ends of the component body (11), limiting plates (15) are connected on the two sides of the inner top end of the cavity (14), and the middle part of the top end of the inner side of the cavity (14) is welded with a miniature hydraulic cylinder (16), and the bottom end of the miniature hydraulic cylinder (16) is movably connected with the middle section of the top of the limiting plate (15).

2. The aluminum-zinc alloy precise die-casting feeding positioning assembly according to claim 1, characterized in that: the middle section of the top of the support rod (12) is in threaded connection with a first bolt (4), and the bottom end of the first bolt (4) is in threaded connection with first screw holes (24) formed in two sides of the top of the workbench (2).

3. The aluminum-zinc alloy precise die-casting feeding positioning assembly according to claim 1, characterized in that: and second screw holes (19) are formed in the limiting groove (20) and the top of the connecting rod (22) at equal intervals, and second bolts (21) are connected to the inner threads of the second screw holes (19).

4. The aluminum-zinc alloy precise die-casting feeding positioning assembly according to claim 1, characterized in that: the front end of the limiting plate (15) is provided with a fixing groove (17), and the inner side of the fixing groove (17) is provided with an aluminum-zinc alloy plate (10).

5. The aluminum-zinc alloy precise die-casting feeding positioning assembly according to claim 1, characterized in that: the middle position of the left side of the component body (11) is connected with the middle part of the inner side of the bearing seat (1) through a cross rod (9), and the bearing seat (1) is fixedly connected with the middle section of the left side in the mounting plate (3).