CN216607283U

CN216607283U - A high-efficient continuous puncher for aluminum alloy casting

Info

Publication number: CN216607283U
Application number: CN202122692029.9U
Authority: CN
Inventors: 刘海峰
Original assignee: Shenzhen Yonganli Plastic Hardware Co ltd
Current assignee: Shenzhen Yonganli Plastic Hardware Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-27
Anticipated expiration: 2031-11-05

Abstract

The utility model relates to the technical field of aluminum alloy casting processing, and discloses a high-efficiency continuous perforating machine for aluminum alloy castings, which comprises a workbench body, a fixing mechanism, a vertical plate, a drill bit body and a power motor, wherein a first screw rod and a second screw rod are respectively and rotatably connected to two sides in the workbench body, and a driving motor is installed on one side of the workbench body; the aluminum alloy punching machine can automatically drive an aluminum alloy casting to move forward, prevent the aluminum alloy casting from being skewed in the moving forward process, ensure that punched holes are positioned in the same straight line, conveniently collect metal scraps, and simultaneously can adjust the position of the drill up and down and punch holes with different depths, thereby solving the problem that a plurality of holes are not positioned on the same straight line due to easy skew of some conventional punching machines which push the casting forward manually, and overcoming the defect that the scraps generated by drilling stay on the working table top and are inconvenient for workers to clean.

Description

A high-efficient continuous puncher for aluminum alloy casting

Technical Field

The utility model relates to the technical field of aluminum alloy casting processing, in particular to a high-efficiency continuous perforating machine for aluminum alloy castings.

Background

The aluminum alloy casting is prepared by smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mold, cooling, solidifying and cleaning to obtain the casting with preset shape, size and performance. Aluminum alloy castings have certain mechanical properties and good thermal conductivity, electrical conductivity and corrosion resistance, and therefore are widely used in various industrial sectors, and after the aluminum alloy castings are formed, punching operation needs to be performed on the aluminum alloy castings.

Some present puncher are when punching the aluminum alloy foundry goods, and a plurality of holes that become one row need be beaten in succession to some aluminum alloy foundry goods, but at the in-process that punches, mostly adopt artifical manual promotion foundry goods to advance, and not only inefficiency, the in-process that advances moreover is crooked easily, leads to a plurality of holes not on a straight line, and the sweeps that punches the in-process simultaneously and produce also remains the workstation easily on, the inconvenient clearance of collecting.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model aims to provide an efficient continuous punching machine for aluminum alloy castings.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-efficiency continuous perforating machine for aluminum alloy castings comprises a workbench body, a fixing mechanism, a vertical plate, a drill bit body and a power motor, wherein a first screw rod and a second screw rod are respectively rotatably connected to two sides in the workbench body, a driving motor is installed on one side of the workbench body, an output shaft of the driving motor is fixed to the first screw rod, movable blocks are respectively in threaded connection with the surfaces of the first screw rod and the second screw rod, a supporting rod is bolted to the top of each movable block, a movable table is bolted to the top end of each supporting rod, a connecting rod is bolted to one side, opposite to the movable tables, of two sides, a collecting box is arranged below the workbench body, a hydraulic cylinder is bolted to the front side of the vertical plate, a moving member is fixedly installed on the output shaft of the hydraulic cylinder, sliding grooves are respectively formed in two sides of the back side of the moving member, sliding blocks are respectively bolted to two sides of the front side of the vertical plate, and the sliding block is connected with the inner wall of the sliding groove in a sliding mode, and the power motor is bolted to the front face of the moving piece.

As a further improvement of the above-described solution,

the fixing mechanism comprises a supporting table, a hydraulic rod and a clamping plate, the supporting table is arranged on the front side and the rear side of the mobile station respectively, the hydraulic rod is bolted to the top of the supporting table, and the clamping plate is fixed with an output shaft of the hydraulic rod.

As a further improvement of the above-described solution,

the supporting table is fixed with the moving table in a welding mode, and the clamping plate is L-shaped integrally.

As a further improvement of the above-described solution,

the roller wheels are arranged on two sides of the lower portion of the inner cavity of the workbench body, the roller wheels are distributed at equal intervals from the front to the back, and the roller wheels are in rolling connection with the surface of the bottom of the collecting box.

As a further improvement of the above-described solution,

the surface of the collecting box is bolted with two groups of handles which are respectively positioned at two sides of the front surface of the collecting box.

As a further improvement of the above-described solution,

the front surface of the workbench body is provided with a slope, and the inclination angle of the slope is 15-20 degrees.

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

the aluminum alloy punching machine can automatically drive an aluminum alloy casting to move forward, prevent the aluminum alloy casting from being skewed in the moving forward process, ensure that punched holes are positioned in the same straight line, conveniently collect metal scraps, and simultaneously can adjust the position of the drill up and down and punch holes with different depths, thereby solving the problem that a plurality of holes are not positioned on the same straight line due to easy skew of some conventional punching machines which push the casting forward manually, and overcoming the defect that the scraps generated by drilling stay on the working table top and are inconvenient for workers to clean.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

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

FIG. 3 is a perspective view of a portion of the present invention;

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

In the figure: 1. a table body; 2. a first screw; 3. a second screw; 4. a drive motor; 5. a movable block; 6. a support bar; 7. a mobile station; 8. a connecting rod; 9. a fixing mechanism; 91. a splint; 92. a hydraulic lever; 93. a support table; 10. a collection box; 11. a roller; 12. a vertical plate; 13. a hydraulic cylinder; 14. a moving member; 15. a chute; 16. a slider; 17. a power motor; 18. a drill bit body; 19. a handle; 20. a ramp.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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. 1-4, a high-efficiency continuous perforating machine for aluminum alloy castings comprises a workbench body 1, a fixing mechanism 9, a vertical plate 12, a drill bit body 18 and a power motor 17, wherein a first screw 2 and a second screw 3 are respectively rotatably connected to two sides inside the workbench body 1, a driving motor 4 is installed on one side of the workbench body 1, an output shaft of the driving motor 4 is fixed to the first screw 2, movable blocks 5 are respectively and threadedly connected to surfaces of the first screw 2 and the second screw 3, a support rod 6 is bolted to tops of the movable blocks 5, a movable table 7 is bolted to top ends of the support rod 6, a connecting rod 8 is bolted to one side opposite to the movable tables 7 on two sides, a collecting box 10 is arranged below the inside of the workbench body 1, a hydraulic cylinder 13 is bolted to a front surface of the vertical plate 12, a moving member 14 is fixedly installed to an output shaft of the hydraulic cylinder 13, sliding grooves 15 are respectively formed on two sides of a back surface of the moving member 14, the positive both sides of riser 12 all are bolted to have slider 16, and the inner wall sliding connection of slider 16 and spout 15, power motor 17 is bolted in the front of moving member 14, this puncher can drive the aluminum alloy casting voluntarily and advance, prevent that the aluminum alloy casting from appearing crooked advancing the in-process, ensure that the hole of beating is in same straight line, and also convenient to collect the metal fillings, also can adjust from top to bottom the position of drill bit simultaneously, and beat the hole of the different degree of depth, some present puncher have been solved and have been adopted artifical manual promotion foundry goods to advance, it is crooked easily and lead to the problem that a plurality of holes are not on a straight line, the sweeps that drilling produced has also been overcome simultaneously stops on table surface, the defect of inconvenient staff's clearance.

Referring to fig. 1 and 2, the fixing mechanism 9 includes a support table 93, a hydraulic rod 92 and a clamp plate 91, the support table 93 is respectively disposed on the front side and the rear side of the mobile station 7, the hydraulic rod 92 is bolted to the top of the support table 93, the clamp plate 91 is fixed to the output shaft of the hydraulic rod 92, the hydraulic rod 92 is opened through the support table 93, the hydraulic rod 92 and the clamp plate 91, the output shaft extends and drives the clamp plates 91 on the two sides to clamp the aluminum alloy casting, and the aluminum alloy casting can be fixed.

Referring to fig. 1 and 2, the support platform 93 is fixed to the movable platform 7 by welding, the whole clamping plate 91 is L-shaped, and the whole clamping plate 91 is L-shaped, so that the clamping plate 91 can provide a supporting point for the aluminum alloy casting below, and the stability of the fixing is increased.

Referring to fig. 2, rollers 11 are mounted on two sides of the lower portion of the inner cavity of the workbench body 1, the rollers 11 are distributed at equal intervals from front to back, the rollers 11 are in rolling connection with the surface of the bottom of the collecting box 10, and the rollers 11 are used for supporting the collecting box 10 and facilitating movement of the collecting box 10.

Referring to fig. 1 and 2, handles 19 are bolted to the surface of the collecting box 10, two sets of handles 19 are respectively located on two sides of the front surface of the collecting box 10, and the handles 19 are used for providing stress points for workers and facilitating the workers to pull the collecting box 10 to move.

Referring to fig. 1 and 2, a slope 20 is installed on the front surface of the workbench body 1, the inclination angle of the slope 20 is 15-20 °, by the arrangement of the slope 20, when the collecting box 10 is pulled out of the workbench, the collecting box 10 is out of contact with the roller 11 and directly falls under the action of gravity, and the arrangement of the slope 20 enables the collecting box 10 to slide downwards to prevent the collecting box from directly falling.

The working principle is as follows: when the aluminum alloy drilling machine works, firstly, an aluminum alloy casting is placed between the clamping plates 91 on the two sides, the hydraulic rod 92 is simultaneously opened to fix the aluminum alloy casting, then the driving motor 4 and the power motor 17 are opened, the driving motor 4 drives the first screw rod 2 to rotate, then the first screw rod 2 drives the second screw rod 3 to rotate through the belt, at the moment, the movable blocks 5 on the two sides start to move towards the left side under the action of the threads, the movable blocks drive the supporting rod 6 and the moving table 7 to move together, the moving table 7 drives the hydraulic rod 92, the clamping plates 91 and the aluminum alloy casting to move together, at the moment, the aluminum alloy casting moves along a straight line without deflection, when reaching a first drilling position, the driving motor 4 is closed, the hydraulic cylinder 13 is simultaneously opened, the output shaft of the hydraulic cylinder extends and drives the moving piece 14 to move downwards, the moving piece 14 moves on the surface of the sliding block 16 through the sliding groove 15, and the moving piece 14 drives the power motor 17 and the drill bit body 18 to move downwards together, until drill bit body 18 and aluminum alloy casting contact, punch, the back is beaten to first hole, open pneumatic cylinder 13 and make the drill bit rise, and open driving motor 4 and make the aluminum alloy casting advance, the position that punches to its surperficial second is located the below of drill bit, then carry out continuous punching in proper order, until beating a plurality of holes that are a inline, the in-process of punching, the drill bit runs through the aluminum alloy casting, the aluminum alloy sweeps directly drops to the inside of collecting box 10, part sweeps stops on the surface of aluminum alloy casting after the completion simultaneously, it can to use the broom to clear up its inside to collecting box 10, and at the in-process that punches, can adjust the upper and lower position of drill bit through pneumatic cylinder 13, thereby can beat the hole of the different degree of depth.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient continuous puncher for aluminum alloy casting, includes workstation body (1), fixed establishment (9), riser (12), drill bit body (18), power motor (17), its characterized in that: the two sides in the workbench body (1) are respectively and rotatably connected with a first screw rod (2) and a second screw rod (3), a driving motor (4) is installed on one side of the workbench body (1), an output shaft of the driving motor (4) is fixed with the first screw rod (2), movable blocks (5) are respectively and threadedly connected to the surfaces of the first screw rod (2) and the second screw rod (3), a supporting rod (6) is bolted to the top of each movable block (5), a movable table (7) is bolted to the top end of each supporting rod (6), a connecting rod (8) is bolted to one side of each movable table (7) on the two sides, a collecting box (10) is arranged below the interior of the workbench body (1), a hydraulic cylinder (13) is bolted to the front surface of a vertical plate (12), a moving member (14) is fixedly installed on the output shaft of the hydraulic cylinder (13), sliding grooves (15) are respectively formed in the two sides of the back surface of the moving member (14), the two sides of the front face of the vertical plate (12) are bolted with sliding blocks (16), the sliding blocks (16) are in sliding connection with the inner wall of the sliding groove (15), and the power motor (17) is bolted to the front face of the moving part (14).

2. A high efficiency continuous punch for aluminum alloy castings according to claim 1, wherein: the fixing mechanism (9) comprises a supporting platform (93), a hydraulic rod (92) and a clamping plate (91), the supporting platform (93) is arranged on the front side and the rear side of the mobile platform (7) respectively, the hydraulic rod (92) is bolted to the top of the supporting platform (93), and the clamping plate (91) is fixed with an output shaft of the hydraulic rod (92).

3. A high efficiency continuous punch for aluminum alloy castings according to claim 2, wherein: the supporting table (93) is fixed with the moving table (7) in a welding mode, and the clamping plate (91) is L-shaped integrally.

4. A high efficiency continuous punch for aluminum alloy castings according to claim 1, wherein: the roller (11) are installed on two sides of the lower portion of the inner cavity of the workbench body (1), the rollers (11) are distributed at equal intervals from the front to the back, and the rollers (11) are in rolling connection with the surface of the bottom of the collecting box (10).

5. A high efficiency continuous punch for aluminum alloy castings according to claim 1, wherein: the surface of the collecting box (10) is bolted with two groups of handles (19), and the two groups of handles (19) are respectively positioned on two sides of the front surface of the collecting box (10).

6. A high efficiency continuous punch for aluminum alloy castings according to claim 1, wherein: the front surface of the workbench body (1) is provided with a slope (20), and the inclination angle of the slope (20) is 15-20 degrees.