CN216503567U

CN216503567U - Rotation type machining center for foundry goods

Info

Publication number: CN216503567U
Application number: CN202122872166.0U
Authority: CN
Inventors: 赵雷
Original assignee: Shijiazhuang Hongren Machinery Manufacturing Co ltd
Current assignee: Shijiazhuang Hongren Machinery Manufacturing Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-05-13
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of casting processing, and provides a rotary processing center for castings, which is convenient for processing castings with different sizes and comprises a base and four moving tables, wherein the top end of the base is connected with a rotary seat, the inside of the rotary seat is rotatably connected with a rotary table, the top end of the rotary table is connected with a fixed column through a supporting column, the top end of the fixed column is connected with a workbench, the top end of the base is connected with a driving mechanism, the bottom end of the moving table is connected with a slide bar through a plurality of connecting frames, four slide holes matched with the slide bar are formed in the fixed column, the slide bar is connected with corresponding connecting frames in a sliding manner, the moving table is connected with a slide seat, the slide seat is connected with a clamping frame in a sliding manner, the slide seat is connected with a clamping assembly in a sliding manner, the clamping assembly comprises a clamping plate, the clamping plate is fixedly connected with the clamping frame, an adjusting bolt is connected to the slide seat in a threaded manner, and the bottom end of the adjusting bolt is rotatably connected with a lifting plate, and a plurality of clamping springs are connected between the lifting plate and the clamping plate.

Description

Rotation type machining center for foundry goods

Technical Field

The utility model relates to the technical field of casting machining, in particular to a rotary machining center for castings.

Background

As is well known, a casting is a metal molded article obtained by various casting methods, and a rotary machining center is used to perform rotary machining of the casting during machining, and is widely used in the field of casting machining.

Through retrieval, china 2018, 9/18 discloses an automatic rotary hydraulic casting processing device with patent publication number CN207873032U, which is roughly described as including a pressure-bearing plate, limiting plates are symmetrically clamped on the outer surface walls of two sides of the pressure-bearing plate, clamping rods are connected to the inner threads of the limiting plates, a casting plate is clamped on the upper surface of the pressure-bearing plate, an elastic lantern ring is sleeved on the outer surface of the casting plate, a cooling bin is arranged at the center of the inner part of the casting plate, the cooling bin is connected with a casting groove at the edge of the upper surface of the casting plate through a cooling pipe, a material pushing rod is fixed at the center of the surface of the casting groove, a spring column is fixed at the bottom of the material pushing rod, clamping grooves are symmetrically arranged on two sides of the lower surface of a turntable, hydraulic cylinders are symmetrically fixed on two sides of the upper surface of the turntable, and the hydraulic cylinders are connected with balance supporting rods through hydraulic telescopic rods.

Although the technical scheme reduces the workload of operators and improves the machining efficiency of castings, the size of the castings is fixed, different machining devices are required to be replaced when the castings of different sizes are machined, and the application range is small.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a rotary machining center for castings, which aims to solve the problem that the prior art proposed in the background art is inconvenient to machine the castings with different sizes.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rotation type machining center for foundry goods, includes base and four mobile stations, the top of base is connected with the swivel mount, the inside rotation of swivel mount is connected with the carousel, the top of carousel is connected with the fixed column through the support column, the top of fixed column is connected with the workstation, the top of base is connected with actuating mechanism, the bottom of mobile station is connected with the slide bar through a plurality of links to set up four slide openings that match with the slide bar on the fixed column, slide bar and the link sliding connection that corresponds, the mobile station is connected with the slide, sliding connection has the clamping frame on the slide to be connected with clamping unit on the slide.

Preferably, actuating mechanism includes the motor, the motor is installed on the top of base, the output of motor is connected with drive gear, driven gear is equipped with to the fixed cover in periphery of support column, driven gear and drive gear meshing.

Furthermore, the clamping assembly comprises a clamping plate, the clamping plate is fixedly connected with the clamping frame, the sliding seat is connected with an adjusting bolt in a threaded manner, the bottom end of the adjusting bolt is rotatably connected with a lifting plate, and a plurality of clamping springs are connected between the lifting plate and the clamping plate.

Still further, the top and the bottom of carousel all rotate and are connected with a plurality of balls.

As a further scheme of the scheme, a clamping pad is connected to the clamping frame.

As a further proposal of the proposal, the top end of the clamping frame is connected with a handle.

On the basis of the scheme, scales are arranged on the clamping frame.

On the basis of the scheme, the bottom end of the base is connected with a non-slip mat.

(III) advantageous effects

Compared with the prior art, the utility model provides a rotary machining center for castings, which has the following beneficial effects:

according to the utility model, the movable table can be moved through the sliding fit of the sliding rod, the sliding hole and the connecting frame, the position of the movable table is adjusted according to the size of the casting, the casting is placed at the top ends of the workbench and the movable table, the position of the clamping frame can be adjusted through the clamping assembly, the casting is clamped through the clamping frame, the supporting column can be driven to rotate through the driving mechanism, so that the workbench and the casting are rotated, and the casting can be processed.

Drawings

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

FIG. 2 is a schematic view of a partially cut-away perspective structure of the support column, motor, drive gear and driven gear of the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of the utility model with a fixed column, a workbench, a connecting frame, a sliding rod and the like;

fig. 4 is a schematic perspective view of the clamping plate, adjusting bolt, lifting plate and clamping spring of the present invention.

In the figure: 1. a base; 2. a mobile station; 3. rotating; 4. a turntable; 5. a support pillar; 6. fixing a column; 7. a work table; 8. a connecting frame; 9. a slide bar; 10. a slide base; 11. a clamping frame; 12. a motor; 13. a drive gear; 14. a driven gear; 15. a clamping plate; 16. adjusting the bolt; 17. a lifting plate; 18. a clamping spring; 19. a ball bearing; 20. a clamping pad; 21. a handle; 22. calibration; 23. a non-slip mat.

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.

Examples

Referring to fig. 1-4, a rotary machining center for castings comprises a base 1 and four moving tables 2, wherein the bottom end of the base 1 is connected with a non-slip mat 23 for improving the stability of the rotary machining center for castings, the top end of the base 1 is connected with a swivel base 3, the interior of the swivel base 3 is rotatably connected with a rotary table 4, the top end and the bottom end of the rotary table 4 are rotatably connected with a plurality of balls 19, the rotary table 4 can be supported by the balls 19, the friction between the rotary table 4 and the swivel base 3 can be reduced by the balls 19 for reducing the rotating resistance of the rotary table 4 and a support column 5, the top end of the rotary table 4 is connected with a fixed column 6 by the support column 5, the top end of the fixed column 6 is connected with a worktable 7, the top end of the base 1 is connected with a driving mechanism, the driving mechanism comprises a motor 12, the motor 12 is installed at the top end of the base 1, the output end of the motor 12 is connected with a driving gear 13, driven gear 14 is equipped with to the fixed cover in periphery of support column 5, driven gear 14 and drive gear 13 meshing, can drive gear 13 through motor 12 and rotate, can drive driven gear 14 and support column 5 through driven gear 14 and drive gear 13's meshing and rotate, the bottom of mobile station 2 is connected with slide bar 9 through a plurality of link 8, and set up four slide openings that match with slide bar 9 on the fixed column 6, slide bar 9 and corresponding link 8 sliding connection.

It should be further noted that, the moving of the moving table 2 can be realized by the sliding fit of the sliding rod 9, the sliding hole and the connecting frame 8, the position of the moving table 2 is adjusted according to the size of the casting, the moving table 2 is connected with the sliding seat 10, the sliding seat 10 is connected with the clamping frame 11 in a sliding manner, the clamping frame 11 is connected with the clamping pad 20 for improving the damping between the moving table and the casting, so as to ensure the stability of the casting, the sliding seat 10 is connected with the clamping assembly, the clamping assembly comprises a clamping plate 15, the clamping plate 15 is fixedly connected with the clamping frame 11, the sliding seat 10 is connected with an adjusting bolt 16 in a threaded manner, the bottom end of the adjusting bolt 16 is rotatably connected with a lifting plate 17, and a plurality of clamping springs 18 are connected between the lifting plate 17 and the clamping plate 15, the adjusting bolt 16 is rotated, the lifting plate 17 can be driven to lift through the threaded fit of the adjusting bolt 16 and the sliding seat 10, so as to drive the clamping frame 11 to lift through the clamping springs 18, the length that the clamping frame 11 is located the slide 10 top is adjusted to the adaptation is to the clamp of the foundry goods of co-altitude not, is provided with scale 22 on the clamping frame 11, is convenient for highly carry out comparatively accurate regulation to the clamping frame 11, and the top of clamping frame 11 is connected with handle 21, and the operating personnel of being convenient for grips and promotes clamping frame 11, thereby can place the foundry goods between clamping frame 11 and mobile station 2.

The motor 12 in this embodiment is a conventional device purchased from the market and known to those skilled in the art, and the model can be selected or customized according to actual needs, and in this patent, we only use it, and do not improve its structure and function, and its setting mode, installation mode, and electrical connection mode, for those skilled in the art, only need to perform debugging operation according to the requirements of their usage specifications, and are not described here again.

To sum up, when the rotary machining center for the casting is used, firstly, the rotary machining center for the casting is placed at a place required to be used, then the position of the moving platform 2 and the height of the clamping frame 11 are adjusted according to the size of the casting, the moving platform 2 can move through the sliding fit of the sliding rod 9, the sliding hole and the connecting frame 8, the position of the moving platform 2 is adjusted according to the size of the casting, the adjusting bolt 16 is rotated, the lifting plate 17 can be driven to lift through the threaded fit of the adjusting bolt 16 and the sliding seat 10, so that the clamping frame 11 is driven to lift, the length of the clamping frame 11 above the sliding seat 10 is accurately adjusted according to the scale 22, then the clamping frame 11 is lifted through the pull ring, the casting is placed between the clamping frame 11 and the moving platform 2, the pull ring is loosened, the lifting plate 17 is pressed through the clamping spring 18, so that the clamping frame 11 is driven to clamp the casting, the motor 12 is started, the driving gear 13 can be driven to rotate through the motor 12, the driven gear 14 and the support column 5 can be driven to rotate through the meshing of the driven gear 14 and the driving gear 13, and therefore the workbench 7 and the casting are rotated, and the casting can be machined.

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 rotary machining center for the castings comprises a base (1) and is characterized by further comprising four moving tables (2), wherein a rotary seat (3) is connected to the top end of the base (1), a rotary table (4) is rotatably connected to the inside of the rotary seat (3), the top end of the rotary table (4) is connected with a fixed column (6) through a support column (5), the top end of the fixed column (6) is connected with a working table (7), a driving mechanism is connected to the top end of the base (1), the bottom end of each moving table (2) is connected with a sliding rod (9) through a plurality of connecting frames (8), four sliding holes matched with the sliding rods (9) are formed in the fixed column (6), the sliding rods (9) are slidably connected with the corresponding connecting frames (8), the moving tables (2) are connected with a sliding seat (10), and clamping frames (11) are slidably connected to the sliding seat (10), and a clamping assembly is connected to the slide (10).

2. A rotary machining center for castings according to claim 1, characterized in that the driving mechanism comprises a motor (12), the motor (12) is installed on the top of the base (1), the output end of the motor (12) is connected with a driving gear (13), the periphery of the supporting column (5) is fixedly sleeved with a driven gear (14), and the driven gear (14) is meshed with the driving gear (13).

3. A rotary machining center for castings according to claim 2, characterized in that the clamping assembly comprises a clamping plate (15), the clamping plate (15) is fixedly connected with a clamping frame (11), an adjusting bolt (16) is screwed on the sliding base (10), a lifting plate (17) is rotatably connected to the bottom end of the adjusting bolt (16), and a plurality of clamping springs (18) are connected between the lifting plate (17) and the clamping plate (15).

4. A rotary machining center for castings according to claim 3, characterized in that a plurality of balls (19) are rotatably connected to the top and bottom ends of the turntable (4).

5. A casting rotary machining center according to claim 4, characterized in that clamping pads (20) are attached to the clamping frame (11).

6. A casting rotary machining center according to claim 5, characterized in that a handle (21) is attached to the top end of the clamping frame (11).

7. A casting rotary machining center according to claim 6, characterized in that the clamping frame (11) is provided with a scale (22).

8. A casting rotary machining center according to claim 7, characterized in that the bottom end of the base (1) is connected with a non-slip mat (23).