CN210549527U

CN210549527U - Five machining center's workstation exchange device of double-deck sprocket

Info

Publication number: CN210549527U
Application number: CN201921730315.6U
Authority: CN
Inventors: 刘丽英; 高长才; 佟琨; 蒋琳; 刘峰; 姜楠; 王明智; 牛石从; 白旭; 苏文涛; 潘骁
Original assignee: Shenyang Zhongjie Aerospace Machine Tool Co ltd
Current assignee: Shenyang Zhongjie Aerospace Machine Tool Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-05-19
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a workbench exchange device of a double-layer chain wheel of a five-axis machining center, which comprises a base platform, a mounting frame, a movable device and a workbench, wherein a hydraulic motor is connected with the movable device in series by installing a fluid recycling box and a speed reducer mounting flange, a single hydraulic motor is utilized to drive a first power chain and a second power chain, a driving device is reduced to drive more mechanisms to operate, the working efficiency can be kept or even increased under the condition that the driving device of a machine is reduced, the resource utilization rate, the working efficiency and the practicability of the whole device are improved, the supporting strength of the mounting frame is improved by installing a supporting structure and a supporting auxiliary block, the stability of the device is improved, the mounting frame can be adjusted by installing an adjuster, the flexibility and the practicability of the device are improved, and by installing a rolling guide rail and a sliding groove, the flexibility of the workbench is increased, the workbench can be pushed and pulled forwards and backwards, and the working effect is achieved.

Description

Five machining center's workstation exchange device of double-deck sprocket

Technical Field

The utility model relates to a numerical control machining center exchanges technical field, specifically is a five-axis machining center's workstation exchange device of double-deck sprocket.

Background

The workbench exchange device is an important component of the horizontal machining center and is an indispensable component in a flexible production line. The current workbench exchange forms applied to the flexible production line mainly comprise a rotary exchange form and a parallel exchange form. Due to structural limitation, the existing workbench exchange station has no enough space for the fork arm of the stacker of the production line to insert and take and place the workbench, and is difficult to be applied to a flexible production line. In addition, the workbench exchange station lacks a workbench locking mechanism, and has larger potential safety hazard if applied to a flexible production line.

Most of the workbench exchange devices in the current market have the defects of resource waste, poor flexibility, low practicability and low working efficiency.

In order to solve the problems, the workbench exchange device for the double-layer chain wheel of the five-axis machining center is provided for improving the resource utilization rate, flexibility, practicability and working efficiency of the workbench exchange device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a five machining center's workstation exchange device of double-deck sprocket has increased resource utilization rate, flexibility, practicality and work efficiency, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a five-axis machining center's workstation exchange device of double-deck sprocket, includes base frame, mounting bracket, head and workstation, base frame and mounting bracket fixed connection, base frame and head swing joint, workstation and mounting bracket and head swing joint, the base frame includes bottom block, support column, support horizontal pole, stage body, division board, bearing bar, fluid collection box, hydraulic pressure group valve and hydraulic motor, and base block upper end both sides installation support column installs the support horizontal pole between the support column, and the stage body is installed to support column upper end, and the division board is installed at the stage body both ends, and the bearing bar is installed to the division board lower extreme, and the fluid collection box is installed to the division board upper end, and hydraulic pressure group valve is installed to fluid collection box upper end, and hydraulic pressure group valve rear end installation hydraulic motor, support column top installation mounting bracket, the mounting bracket is including placing board, cavity and placing board, bearing structure, support auxiliary block, The device comprises an adjustor, a sliding device, a built-in plate, a rolling guide rail and an installation rolling body, wherein the upper ends of two sides of the placement plate are provided with the hollow placement plate, the upper end of the hollow placement plate is provided with a supporting structure, the outer end of the supporting structure is provided with a supporting auxiliary block, the upper end of the supporting structure is provided with the adjustor, the inner end of the adjustor is provided with the sliding device, the inner cavity of the sliding device is provided with the built-in plate, the top end of the sliding device is provided with the rolling guide rail, the upper end of the rolling guide rail is provided with the installation rolling body, the upper end of the placement plate is provided with a movable device, the movable device comprises a speed reducer installation flange, a speed reducer, a sliding plate, a first connecting wheel disc, a connecting device, a second connecting wheel disc, a first power chain, a third connecting wheel disc and a second power chain, the upper end of, the first power chain of second connection rim plate outer lane installation, second connection rim plate lower extreme installation third connection rim plate, second power chain is installed in third connection rim plate outer lane, connecting device upper end installation workstation, the workstation includes the sliding tray, the supporting plate body, the workstation body, the stage body frame, built-in groove and work piece key, the sliding tray is seted up to the supporting plate body lower extreme, the supporting plate body upper end installation workstation body, the stage body frame is installed at workstation body top edge, built-in groove is seted up to stage body frame inner chamber, built-in groove upper end installation work piece key.

Furthermore, the regulator comprises a first regulating block, an adjustable bolt, a connecting screw, a second regulating block, a serial shaft rod and a regulator body, wherein the adjustable bolt is inserted into the upper end of the first regulating block, the first regulating block is connected with the second regulating block through the connecting screw, the connecting screw is movably connected with the serial shaft rod, and the other end of the serial shaft rod is connected with the regulator body.

Furthermore, the second connecting wheel disc comprises a fixed base plate, a connecting plate, a serial shaft, a moving shaft, a stabilizing block and limiting blocks, the connecting plate is mounted at the lower end of the fixed base plate, the serial shaft is mounted at the lower end of the connecting plate, the moving shaft is mounted at the lower end of the serial shaft, the stabilizing block is mounted at the lower end of the moving shaft, and the limiting blocks are mounted at two ends of the stabilizing block.

Furthermore, the third connecting wheel disc comprises a lower fixing block, an extension block, a hollow cavity block, a bottom tandem shaft, a stable base block and a stable base plate, the extension block is installed at the lower end of the lower fixing block, the hollow cavity block is installed at the lower end of the extension block, the bottom tandem shaft is installed at the lower end of the hollow cavity block, the stable base block is installed on the outer ring of the bottom tandem shaft, and the stable base plate is installed at the lower end of the stable base block.

Further, first connection rim plate, second connection rim plate and third connection rim plate are all set for pushing the workstation backward when anticlockwise rotation, are the workstation of stretching forward when clockwise rotation.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a five machining center's workstation exchange device of double-deck sprocket, including base frame, mounting bracket, head gear and workstation, utilize only hydraulic motor to drive first power chain and second power chain, reduce drive arrangement and drive more mechanisms and carry out the operation, under the condition that the drive arrangement who makes the machine reduces, work efficiency can also keep rising even, has improved the resource utilization, work efficiency and the practicality of integrated device.

2. The utility model provides a five machining center's workstation exchange device of double-deck sprocket through the installation of bearing structure with the support auxiliary block, makes the support intensity of mounting bracket obtain promoting, has increased the stability of device, through the installation of regulator, and adjustable mounting bracket has increased the flexibility and the practicality of device.

3. The utility model provides a five machining center's workstation exchange device of double-deck sprocket through the installation of rolling guide and sliding tray, increases the flexibility of workstation, can make the workstation push-and-pull around carrying out, plays work effect.

Drawings

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

FIG. 2 is a side view of the overall structure of the present invention;

fig. 3 is a front view of the overall structure of the present invention;

FIG. 4 is a schematic view of the overall structure of the regulator of the present invention;

fig. 5 is a schematic structural view of the second connecting wheel disc and the third connecting wheel disc of the present invention.

In the figure: 1. a base table; 11. a bottom block; 12. a support pillar; 13. a support rail; 14. a table body; 15. a separator plate; 16. a load-bearing bar; 17. an oil recovery tank; 18. a hydraulic group valve; 19. a hydraulic motor; 2. a mounting frame; 21. placing the plate; 22. a hollow placing plate; 23. a support structure; 24. supporting the auxiliary block; 25. a regulator; 251. a first regulating block; 252. an adjustable bolt; 253. a connecting screw; 254. a second regulating block; 255. connecting the shaft rods in series; 256. an adjuster body; 26. a sliding device; 27. a built-in plate; 28. a rolling guide rail; 29. mounting a rolling body; 3. a mobile device; 31. installing a flange on the speed reducer; 32. a speed reducer; 33. a slide plate; 34. a first connecting wheel disc; 35. a connecting device; 36. a second connecting wheel disc; 361. fixing the substrate; 362. connecting the block plates; 363. a tandem axle; 364. a motion shaft; 365. a stabilizing block; 366. a limiting block; 37. a first power chain; 38. a third connecting wheel disc; 381. a lower fixed block; 382. extending the block; 383. a hollow cavity block; 384. a bottom tandem axle; 385. stabilizing the base block; 386. stabilizing the substrate; 39. a second power chain; 4. a work table; 41. a sliding groove; 42. a support plate body; 43. a worktable body; 44. a table body frame; 45. a built-in groove; 46. and a work block key.

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.

Referring to fig. 1-5, a workbench exchanging device for a double-layer chain wheel of a five-axis machining center comprises a base platform 1, a mounting frame 2, a movable device 3 and a workbench 4, wherein the base platform 1 is fixedly connected with the mounting frame 2, the base platform 1 is movably connected with the movable device 3, the workbench 4 is movably connected with the mounting frame 2 and the movable device 3, the base platform 1 comprises a base block 11, supporting columns 12, supporting cross rods 13, a platform body 14, partition plates 15, bearing rods 16, an oil recovery box 17, hydraulic group valves 18 and hydraulic motors 19, the supporting columns 12 are arranged on two sides of the upper end of the base block 11, the supporting cross rods 13 are arranged between the supporting columns 12, the platform body 14 is arranged on the upper end of the supporting columns 12, the partition plates 15 are arranged on two ends of the platform body 14, the bearing rods 16 are arranged on the lower ends of the partition plates 15, the oil recovery box 17 is arranged on the upper end of the partition plates 15, the hydraulic group valves 18 are arranged, the top end of the supporting column 12 is provided with the mounting frame 2, the mounting frame 2 comprises a placing plate 21, a hollow placing plate 22, a supporting structure 23, a supporting auxiliary block 24, an adjuster 25, a sliding device 26, a built-in plate 27, a rolling guide rail 28 and a mounting rolling body 29, the upper ends of two sides of the placing plate 21 are provided with the hollow placing plate 22, the upper end of the hollow placing plate 22 is provided with the supporting structure 23, the outer end of the supporting structure 23 is provided with the supporting auxiliary block 24, the supporting strength of the mounting frame 2 is improved through the installation of the supporting structure 23 and the supporting auxiliary block 24, the stability of the device is improved, the upper end of the supporting structure 23 is provided with the adjuster 25, the adjuster 25 comprises a first adjusting block 251, an adjustable bolt 252, a connecting screw 253, a second adjusting block 254, a serial shaft 255 and an adjuster body 256, the upper end of the first adjusting block 251 is inserted with the adjustable bolt 252, the first, the connecting screw 253 is movably connected with the serial shaft rod 255, the other end of the serial shaft rod 255 is connected with the regulator body 256, the sliding device 26 is installed at the inner end of the regulator 25, the built-in plate 27 is installed in the inner cavity of the sliding device 26, the rolling guide rail 28 is installed at the top end of the sliding device 26, the rolling body 29 is arranged at the upper end of the rolling guide rail 28, the movable device 3 is installed at the upper end of the placing plate 21, the movable device 3 comprises a speed reducer installing flange 31, a speed reducer 32, a sliding plate 33, a first connecting wheel disc 34, a connecting device 35, a second connecting wheel disc 36, a first power chain 37, a third connecting wheel disc 38 and a second power chain 39, the speed reducer 32 is installed at the upper end of the speed reducer installing flange 31, the hydraulic motor and the movable device 3 are connected in series through the installation of the oil recovery box 17 and the speed reducer installing flange 31, the single hydraulic motor is used, under the condition that the driving devices of the machine are reduced, the working efficiency can be kept or even increased, the resource utilization rate, the working efficiency and the practicability of the whole device are improved, a sliding plate 33 is arranged at the upper end of a speed reducer 32, a first connecting wheel disc 34 is arranged at the upper end of the sliding plate 33, a connecting device 35 is arranged at the upper end of the first connecting wheel disc 34, a second connecting wheel disc 36 is arranged at the rear end of the first connecting wheel disc 34, the second connecting wheel disc 36 comprises a fixed base plate 361, a connecting plate 362, a serial shaft 363, a moving shaft 364, a stabilizing block 365 and a limiting block 366, a connecting plate 362 is arranged at the lower end of the fixed base plate 361, the serial shaft 363 is arranged at the lower end of the connecting plate 362, the moving shaft 364 is arranged at the lower end of the serial shaft 363, the stabilizing block 365 is arranged at the lower end of the moving shaft 364, the limiting blocks 366 are arranged at two ends of the stabilizing block 365, the third connecting wheel disc 38 comprises a lower fixing block 381, an extension block 382, a hollow cavity block 383, a bottom serial shaft 384, a stable base block 385 and a stable base plate 386, the extension block 382 is installed at the lower end of the lower fixing block 381, the hollow cavity block 383 is installed at the lower end of the extension block 382, the bottom serial shaft 384 is installed at the lower end of the hollow cavity block 383, the stable base block 385 is installed at the outer ring of the bottom serial shaft 384, the stable base plate 386 is installed at the lower end of the stable base block 385, the first connecting wheel disc 34, the second connecting wheel disc 36 and the third connecting wheel disc 38 are all set to push the workbench 4 backwards when rotating anticlockwise and pull the workbench 4 forwards when rotating clockwise, the second power chain 39 is installed at the outer ring of the third connecting wheel disc 38, the workbench 4 is installed at the upper end of the connecting device 35, the workbench 4 comprises a sliding groove 41, a supporting plate body 42, a workbench body 43, a workbench body frame 44, an internal groove 45 and a workbench body key 46, through the installation of regulator 25, adjustable mounting bracket 2 has increased the flexibility and the practicality of device, through the installation of roll rail 28 and sliding tray 41, increases workstation 4's flexibility, can make workstation 4 push-and-pull around going on, plays the working effect, and the supporting plate body 42 upper end installation workstation body 43, workstation body 43 top edge installation stage body frame 44, built-in groove 45 is seted up to stage body frame 44 inner chamber, and built-in groove 45 upper end installation work piece key 46.

In summary, the following steps: the utility model provides a five-axis machining center's workstation exchange device of double-deck sprocket, including base frame 1, mounting bracket 2, head moving device 3 and workstation 4, through the installation of hydraulic motor 19 and speed reducer mounting flange 31, make hydraulic motor and head moving device 3 establish ties, utilize single hydraulic motor to drive first power chain 37 and second power chain 39, reduce the drive arrangement and drive more mechanisms and operate, under the condition that the drive arrangement of machine reduces, work efficiency can still keep or even rise, the resource utilization ratio of whole device, work efficiency and practicality have been improved, through the installation of support structure 23 and support auxiliary block 24, make the support intensity of mounting bracket 2 promoted, the stability of device has been increased, through the installation of regulator 25, adjustable mounting bracket 2, the flexibility and the practicality of device have been increased, by installing the rolling guide 28 and the sliding groove 41, the flexibility of the workbench 4 is increased, and the workbench 4 can be pushed and pulled back and forth, thereby achieving the working effect.

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 five machining center's workstation exchange device of double-deck sprocket, includes base frame (1), mounting bracket (2), head (3) and workstation (4), base frame (1) and mounting bracket (2) fixed connection, base frame (1) and head (3) swing joint, workstation (4) and mounting bracket (2) and head (3) swing joint, its characterized in that: the base (1) comprises a base block (11), support columns (12), support cross rods (13), a table body (14), partition plates (15), bearing rods (16), an oil liquid recovery box (17), hydraulic group valves (18) and hydraulic motors (19), support columns (12) are installed on two sides of the upper end of the base block (11), the support cross rods (13) are installed between the support columns (12), the table body (14) is installed on the upper end of the support columns (12), the partition plates (15) are installed on two ends of the table body (14), the bearing rods (16) are installed on the lower ends of the partition plates (15), the oil liquid recovery box (17) is installed on the upper end of the partition plates (15), the hydraulic group valves (18) are installed on the upper end of the oil liquid recovery box (17), the hydraulic motors (19) are installed on the rear ends of the hydraulic group valves (18), mounting frames (2) are installed on the top ends of the support columns (12), supporting structure (23), support auxiliary block (24), regulator (25), slider (26), built-in board (27), rolling guide (28) and installation rolling element (29), place board (21) both sides upper end installation cavity and place board (22), the cavity is placed board (22) upper end installation supporting structure (23), supporting structure (23) outer end installation support auxiliary block (24), support structure (23) upper end installation regulator (25), slider (26) is installed to regulator (25) inner end, slider (26) inner chamber installation built-in board (27), slider (26) top installation rolling guide (28), installation rolling element (29) are seted up to rolling guide (28) upper end, place board (21) upper end installation mobile device (3), mobile device (3) include speed reducer mounting flange (31), speed reducer (32), slide (33), First connection rim plate (34), connecting device (35), second connection rim plate (36), first power chain (37), third connection rim plate (38) and second power chain (39), speed reducer mounting flange (31) upper end installation speed reducer (32), speed reducer (32) upper end installation slide (33), slide (33) upper end installation first connection rim plate (34) of installation, first connection rim plate (34) upper end installation connecting device (35), first connection rim plate (34) rear end installation second connection rim plate (36), first power chain (37) of second connection rim plate (36) outer lane installation, third connection rim plate (38) are installed to second connection rim plate (36) lower extreme, third connection rim plate (38) outer lane installation second power chain (39), connecting device (35) upper end installation workstation (4), workstation (4) include sliding tray (41), The table body structure comprises a supporting plate body (42), a table body (43), a table body frame (44), a built-in groove (45) and a working block key (46), wherein the lower end of the supporting plate body (42) is provided with a sliding groove (41), the upper end of the supporting plate body (42) is provided with the working table body (43), the top end edge of the working table body (43) is provided with the table body frame (44), the inner cavity of the table body frame (44) is provided with the built-in groove (45), and the upper end of the built-in groove (45) is provided with the working block key.

2. The workbench exchange apparatus of double-layer chain wheels of five-axis machining center according to claim 1, characterized in that: the adjuster (25) comprises a first adjusting block (251), an adjustable bolt (252), a connecting screw (253), a second adjusting block (254), a serial shaft rod (255) and an adjuster body (256), the adjustable bolt (252) is inserted into the upper end of the first adjusting block (251), the first adjusting block (251) is connected with the second adjusting block (254) through the connecting screw (253), the connecting screw (253) is movably connected with the serial shaft rod (255), and the other end of the serial shaft rod (255) is connected with the adjuster body (256).

3. The workbench exchange apparatus of double-layer chain wheels of five-axis machining center according to claim 1, characterized in that: the second connecting wheel disc (36) comprises a fixed base plate (361), a connecting plate (362), a serial shaft (363), a moving shaft (364), a stabilizing block (365) and a limiting block (366), the lower end of the fixed base plate (361) is provided with the connecting plate (362), the lower end of the connecting plate (362) is provided with the serial shaft (363), the lower end of the serial shaft (363) is provided with the moving shaft (364), the lower end of the moving shaft (364) is provided with the stabilizing block (365), and the two ends of the stabilizing block (365) are provided with the limiting block (366).

4. The workbench exchange apparatus of double-layer chain wheels of five-axis machining center according to claim 1, characterized in that: the third is connected rim plate (38) and is included inferior fixed block (381), along stretch piece (382), cavity piece (383), end tandem axle (384), stabilize base block (385) and firm base plate (386), inferior fixed block (381) lower extreme installation is along stretch piece (382), along stretch piece (382) lower extreme installation cavity piece (383), cavity piece (383) at the bottom of cavity piece (383) lower extreme installation end tandem axle (384), end tandem axle (384) outer lane installation stabilizes base block (385), stabilize base block (385) lower extreme installation firm base plate (386).

5. The workbench exchange apparatus of double-layer chain wheels of five-axis machining center according to claim 1, characterized in that: the first connecting wheel disc (34), the second connecting wheel disc (36) and the third connecting wheel disc (38) are set to be backward-stretching work tables (4) when rotating anticlockwise, and are forward-stretching work tables (4) when rotating clockwise.