CN216178394U

CN216178394U - Rotary machining workbench

Info

Publication number: CN216178394U
Application number: CN202122898522.6U
Authority: CN
Inventors: 何毅奇; 王婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-05
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a rotary machining workbench, and relates to the technical field of workbenches. The utility model solves the problems that in the prior art, when a common machining workbench is used, the rotating of parts is labor-consuming when the parts are heavy, and the contact surfaces of the parts and the workbench are worn to scratch the surfaces of the parts easily when the parts are rotated, so that the quality of the parts is influenced by the arrangement of the base, the rotating table, the clamping mechanism and the handle.

Description

Rotary machining workbench

Technical Field

The utility model relates to the technical field of workbenches, in particular to a rotary machining workbench.

Background

The machining process is a process of changing the overall dimension or performance of a workpiece through a mechanical device, the mechanical device is formed by assembling various different parts, a workbench is needed when the parts are machined, the workbench is a platform used for using the parts of the mechanical device in the machining process, and the parts can be machined after being placed on the table top of the workbench.

Among the prior art, common machining workstation is when using, places spare part and can process on the mesa of workstation, nevertheless often need to process the different faces of spare part in actual course of working, process the different faces and need rotate spare part often, it is comparatively hard to rotate spare part when spare part is heavier, and the contact surface of spare part and workstation receives the easy surface of scratch spare part of wearing and tearing when rotating spare part, influences the quality of spare part.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rotary machining workbench which has the advantages of saving labor for rotating parts and effectively preventing the surfaces of the parts from being scratched, and solves the problems that in the prior art, when a common machining workbench is used, the parts are harder to rotate when the parts are heavier, and the surfaces of the parts and the workbench are easily scratched by abrasion when the parts are rotated, so that the quality of the parts is influenced.

In order to realize the purposes of saving labor when rotating parts and effectively preventing the surfaces of the parts from being scratched, the utility model provides the following technical scheme: a rotary machining workbench comprises a workbench body, wherein a base is arranged at the top of the workbench body, a rotary table is movably connected to the inner wall of the base, a ring groove is formed in the bottom of the rotary table, a ring is fixedly connected to the bottom of the inner wall of the base, the inner wall of the ring groove is movably connected with the surface of the ring, a positioning ring is fixedly connected to the side face of the inner wall of the ring groove, a positioning groove is formed in the surface of the ring, the surface of the positioning ring is movably connected with the inner wall of the positioning groove, a clamping mechanism is arranged on the side face of the base, a clamping groove and a notch are respectively formed in the surface of the rotary table, the surface of the clamping mechanism is movably connected with the inner wall of the clamping groove, a hydraulic oil cylinder is fixedly connected to the top of the inner wall of the workbench body, and the top of a piston rod of the hydraulic oil cylinder penetrates through the workbench body and is fixedly connected with the bottom of the base, the bottom of base is provided with the direction subassembly.

As a preferred technical scheme of the present invention, the clamping mechanism includes a clamping rod, a connecting sleeve, a spring and a square plate, the connecting sleeve is fixedly connected to a side surface of the base, an inner wall of the connecting sleeve is movably connected to a surface of the clamping rod, a square groove is formed in an inner wall of the connecting sleeve, the square plate is fixedly sleeved on the surface of the clamping rod, the surface of the square plate is slidably connected to an inner wall of the square groove, one end of the spring is fixedly connected to a side surface of the square plate, the other end of the spring is fixedly connected to a side surface of the inner wall of the square groove, the spring is movably sleeved on the surface of the clamping rod, and an end portion of the clamping rod is movably connected to an inner wall of the clamping groove.

As a preferable technical scheme of the utility model, the end part of the clamping rod is hemispherical, and the shape of the clamping groove is matched with that of the clamping rod.

As a preferred technical scheme of the utility model, the number of the clamping grooves and the number of the openings are sixteen, and sixteen clamping grooves and sixteen openings are distributed in an annular array by taking the circle center of the rotating table as the array center.

As a preferable technical solution of the present invention, the surface of the rotating table is fixedly connected with four handles.

As a preferable technical scheme of the utility model, the top of the circular ring is movably embedded with a ball, and the surface of the ball is movably connected with the top of the inner wall of the annular groove.

As a preferable technical scheme, the guide assembly comprises a guide rod and a guide sleeve, the guide rod is fixedly connected to the bottom of the base, the guide sleeve is fixedly connected to the top of the inner wall of the workbench body, and the bottom of the guide rod penetrates through the workbench body and is movably connected with the inner wall of the guide sleeve.

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

1. the rotary machining workbench is provided with the base, the rotary table, the clamping mechanism and the handle, when the rotary machining workbench is used, parts are placed on the rotary table for machining, when the parts need to be rotated, the clamping rod of the clamping mechanism is pulled to separate the clamping rod from the clamping groove, the handle can be rotated, the handle drives the rotary table to rotate along the inner wall of the base, after the parts are rotated to a proper position, the clamping rod is loosened to enable the clamping rod to be inserted into the corresponding clamping groove, the parts do not need to be directly rotated, the parts can be driven to rotate only by holding the handle to rotate the rotary table, the effects of rotating the parts more labor-saving are achieved, and scratching on the surfaces of the parts is effectively prevented, so that the rotary machining workbench solves the problems that in the prior art, when the common machining workbench is used, the parts are rotated more difficultly when the parts are heavier, and the contact surfaces of the parts and the workbench are easily scratched on the surfaces of the parts due to abrasion when the parts are rotated, the quality of the parts is affected.

2. This rotary machining workstation, through setting up hydraulic cylinder and direction subassembly, when using, hydraulic cylinder's piston rod extension can drive the base upward movement, increase the height of revolving stage, hydraulic cylinder's piston rod shortens and drives base downstream, reduce the height of revolving stage, the guide bar that drives the direction subassembly during base motion moves along the inner wall of uide bushing, carry out the wire through the guide bar to the base, make the motion of base more steady smooth and easy, highly adjusting the height that adapts to different users of revolving stage through hydraulic cylinder.

Drawings

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

FIG. 2 is a front cross-sectional view of the turntable of the present invention;

FIG. 3 is a top cross-sectional view of the present invention with the latch lever in place;

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

In the figure: 1. a table body; 2. a base; 3. a rotating table; 4. an annular groove; 5. a circular ring; 6. a positioning ring; 7. positioning a groove; 8. a card slot; 9. a clamping mechanism; 901. a clamping rod; 902. connecting sleeves; 903. a spring; 904. a square plate; 905. a square groove; 10. opening the gap; 11. a hydraulic cylinder; 12. a guide assembly; 1201. a guide bar; 1202. a guide sleeve; 13. a handle; 14. and a ball.

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, the utility model discloses a rotary machining workbench, comprising a workbench body 1, wherein a base 2 is arranged at the top of the workbench body 1, a rotary table 3 is movably connected to the inner wall of the base 2, an annular groove 4 is arranged at the bottom of the rotary table 3, the rotary table 3 is rotated to drive the annular groove 4 to rotate along the surface of the annular ring 5, the annular ring 5 is fixedly connected to the bottom of the inner wall of the base 2, the inner wall of the annular groove 4 is movably connected with the surface of the annular ring 5, a positioning ring 6 is fixedly connected to the side surface of the inner wall of the annular groove 4, the rotary table 3 drives the positioning ring 6 to rotate along the inner wall of a positioning groove 7, the positioning ring 6 enables the rotary table 3 to rotate only and cannot move up and down, the positioning groove 7 is arranged on the surface of the annular ring 5, the surface of the positioning ring 6 is movably connected with the inner wall of the positioning groove 7, a clamping mechanism 9 is arranged on the side surface of the base 2, and the clamping mechanism 9 is used for clamping the rotary table 3, prevent that revolving stage 3 from rotating at will, draw-in groove 8 and opening 10 have been seted up respectively on revolving stage 3's surface, the surface of latch mechanism 9 and draw-in groove 8's inner wall swing joint, the top fixedly connected with hydraulic cylinder 11 of 1 inner wall of workstation body, hydraulic cylinder 11 is used for adjusting base 2 and revolving stage 3's height, adapt to different user heights, the top of hydraulic cylinder 11 piston rod run through workstation body 1 and with base 2's bottom fixed connection, base 2's bottom is provided with direction subassembly 12, direction subassembly 12 is used for leading when rising the decline to base 2.

Specifically, clamping mechanism 9 includes kelly 901, adapter sleeve 902, spring 903 and square plate 904, adapter sleeve 902 fixed connection is in the side of base 2, the inner wall of adapter sleeve 902 and kelly 901's surface swing joint, square groove 905 has been seted up to adapter sleeve 902's inner wall, the fixed cover of square plate 904 is connected at kelly 901's surface, square plate 904's surface and the inner wall sliding connection of square groove 905, the one end of spring 903 and the side fixed connection of square plate 904, the other end of spring 903 and the side fixed connection of square groove 905 inner wall, the surface at kelly 901 is cup jointed in the spring 903 activity, the tip of kelly 901 and the inner wall swing joint of draw-in groove 8.

In this embodiment, pulling card pole 901 makes card pole 901 move along the inner wall of adapter sleeve 902 left, and card pole 901 drives square disc 904 extrusion spring 903, and spring 903 is in compression state, and card pole 901 moves left and can rotate revolving stage 3 after separating with draw-in groove 8, loosens card pole 901 after rotating to suitable position, makes card pole 901 insert under the effect of spring 903 elasticity and can block revolving stage 3 in the draw-in groove 8 that corresponds this moment.

Specifically, the end of the clamping rod 901 is hemispherical, and the shape of the clamping groove 8 is matched with the shape of the clamping rod 901.

In this embodiment, the clamping rod 901 is conveniently inserted into the clamping groove 8, so that the rotating table 3 is conveniently clamped.

Specifically, the number of the clamping grooves 8 and the number of the openings 10 are sixteen, and sixteen clamping grooves 8 and sixteen openings 10 are distributed in an annular array by taking the circle center of the rotating table 3 as the array center.

In this embodiment, the positions of the openings 10 correspond to the positions of the clamping grooves 8 one by one, and when the openings 10 are aligned with the clamping rods 901, the clamping rods 901 correspond to the clamping grooves 8, so that the rotating table 3 can be clamped conveniently.

Specifically, the surface of the rotating platform 3 is fixedly connected with four handles 13, and the number of the handles 13 is four.

In this embodiment, the rotating table 3 is conveniently rotated by holding the handle 13, thereby facilitating the rotation of the components.

Specifically, the top of the circular ring 5 is movably embedded with a ball 14, and the surface of the ball 14 is movably connected with the top of the inner wall of the annular groove 4.

In this embodiment, when the revolving stage 3 is rotatory, the top and the ball 14 contact of 4 inner walls of ring channel, and the ball 14 is rotatory to be reduced the frictional force between 5 and the 4 inner walls of ring channel, makes revolving stage 3's rotation laborsaving light more.

Specifically, the guide assembly 12 includes a guide rod 1201 and a guide sleeve 1202, the guide rod 1201 is fixedly connected to the bottom of the base 2, the guide sleeve 1202 is fixedly connected to the top of the inner wall of the workbench body 1, and the bottom of the guide rod 1201 penetrates through the workbench body 1 and is movably connected to the inner wall of the guide sleeve 1202.

In this embodiment, the guide rod 1201 of the guide assembly 12 is driven by the hydraulic oil cylinder 11 to move along the inner wall of the guide sleeve 1202 of the base 2, and the guide rod 1201 is used for conducting wires to the base 2, so that the movement of the base 2 is more stable and smooth.

The working principle and the using process of the utility model are as follows: when the parts are used, the parts are placed on the rotating platform 3 for processing, when the parts need to be rotated, the clamping rod 901 of the clamping mechanism 9 is pulled to enable the clamping rod 901 to move leftwards along the inner wall of the connecting sleeve 902, the clamping rod 901 drives the square disc 904 to extrude the spring 903 along the inner wall of the square groove 905, the spring 903 is in a compressed state, the handle 13 can be rotated after the clamping rod 901 is separated from the clamping groove 8, the handle 13 drives the rotating platform 3 to rotate along the inner wall of the base 2, the rotating platform 3 drives the positioning ring 6 to rotate along the inner wall of the positioning groove 7 on the circular ring 5, the positioning ring 6 enables the rotating platform 3 to only rotate and cannot move up and down, after the parts on the rotating platform 3 are rotated to a proper position, the clamping rod 901 is released to enable the square disc 904 to drive the clamping rod 901 to be inserted into the corresponding clamping groove 8 under the elastic force of the spring 903, the rotating platform 3 can be clamped, the piston rod of the hydraulic oil cylinder 11 can extend to drive the base 2 to move upwards, base 2 drives revolving stage 3 upward movement, increase revolving stage 3's height, hydraulic cylinder 11's piston rod shortens and drives base 2 downstream, base 2 drives revolving stage 3 downstream, reduce revolving stage 3's height, the guide bar 1201 of drive direction subassembly 12 when base 2 moves along the inner wall motion of uide bushing 1202, carry out the wire through guide bar 1201 to base 2, make base 2's motion more steady smooth and easy, adjust the height that adapts to different users through hydraulic cylinder 11 to revolving stage 3's height.

To sum up, this rotary machining workstation is through setting up base 2, revolving stage 3, latch mechanism 9 and handle 13 to among the solution prior art, common machining workstation rotates spare part when using comparatively hard when spare part is heavier, and the contact surface of spare part and workstation receives wearing and tearing easily scratch the surface of spare part when rotating spare part, influences the problem of the quality of spare part.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 rotary machining workstation, includes workstation body (1), its characterized in that: the top of the workbench body (1) is provided with a base (2), the inner wall of the base (2) is movably connected with a rotating platform (3), the bottom of the rotating platform (3) is provided with a ring groove (4), the bottom of the inner wall of the base (2) is fixedly connected with a ring (5), the inner wall of the ring groove (4) is movably connected with the surface of the ring (5), the side surface of the inner wall of the ring groove (4) is fixedly connected with a positioning ring (6), the surface of the ring (5) is provided with a positioning groove (7), the surface of the positioning ring (6) is movably connected with the inner wall of the positioning groove (7), the side surface of the base (2) is provided with a clamping mechanism (9), the surface of the rotating platform (3) is respectively provided with a clamping groove (8) and a notch (10), the surface of the clamping mechanism (9) is movably connected with the inner wall of the clamping groove (8), the hydraulic oil cylinder (11) is fixedly connected to the top of the inner wall of the workbench body (1), the top of a piston rod of the hydraulic oil cylinder (11) penetrates through the workbench body (1) and is fixedly connected with the bottom of the base (2), and a guide assembly (12) is arranged at the bottom of the base (2).

2. A rotary machining station according to claim 1, wherein: clamping mechanism (9) is including kelly (901), adapter sleeve (902), spring (903) and square plate (904), adapter sleeve (902) fixed connection is in the side of base (2), the inner wall of adapter sleeve (902) and the surperficial swing joint of kelly (901), square groove (905) have been seted up to the inner wall of adapter sleeve (902), square plate (904) are fixed to be cup jointed on the surface of kelly (901), the surface of square plate (904) and the inner wall sliding connection of square groove (905), the one end of spring (903) and the side fixed connection of square plate (904), the other end of spring (903) and the side fixed connection of square groove (905) inner wall, spring (903) activity cup joints the surface at kelly (901), the tip and the inner wall swing joint of draw-in groove (8) of kelly (901).

3. A rotary machining station according to claim 2, wherein: the end part of the clamping rod (901) is hemispherical, and the shape of the clamping groove (8) is matched with that of the clamping rod (901).

4. A rotary machining station according to claim 1, wherein: the quantity of the clamping grooves (8) and the number of the openings (10) are sixteen, and sixteen clamping grooves (8) and openings (10) are distributed in an annular array mode by taking the circle center of the rotary table (3) as the array center.

5. A rotary machining station according to claim 1, wherein: the surface of the rotating platform (3) is fixedly connected with four handles (13), and the number of the handles (13) is four.

6. A rotary machining station according to claim 1, wherein: the top of the circular ring (5) is movably embedded with a ball (14), and the surface of the ball (14) is movably connected with the top of the inner wall of the annular groove (4).

7. A rotary machining station according to claim 1, wherein: the guide assembly (12) comprises a guide rod (1201) and a guide sleeve (1202), the guide rod (1201) is fixedly connected to the bottom of the base (2), the guide sleeve (1202) is fixedly connected to the top of the inner wall of the workbench body (1), and the bottom of the guide rod (1201) penetrates through the workbench body (1) and is movably connected with the inner wall of the guide sleeve (1202).