CN210209505U

CN210209505U - Rotary type workbench positioning mechanism

Info

Publication number: CN210209505U
Application number: CN201920975785.2U
Authority: CN
Inventors: Heng Shi; 施恒
Original assignee: Daze Intelligent Machinery Suzhou Co Ltd
Current assignee: Daze Intelligent Machinery Suzhou Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-03-31
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a rotary workbench positioning mechanism, which comprises a base, wherein the bottom end surface of the base is connected with a plurality of supporting upright posts, the upper end surface of the base is provided with a supporting turntable, the supporting turntable is provided with a rotary workbench, the middle of the bottom end surface of the base is provided with a motor, the output end of the motor is fixedly connected with the middle of the bottom end surface of the rotary workbench, the structure is simple, the structure is clear, a cylinder can push a movable block to move towards a fixed block along a guide rail and a guide rod, the movement is stable, a workpiece to be machined is clamped, a shock pad can avoid damage to the workpiece caused by clamping, then electric telescopic rods on the front side and the rear side of the movable block and the fixed block can push a clamping block to move relatively, so that a chuck moves relatively, the left end and the right end of the workpiece are clamped, longitudinal limit is realized, the rotary operation of the workpiece is realized, the operation is simple, the processing is convenient, and the efficiency is improved.

Description

Rotary type workbench positioning mechanism

Technical Field

The utility model relates to a swivel work head positioning mechanism technical field specifically is a swivel work head positioning mechanism.

Background

At present, the two machining modes exist in the field of machining, namely a general machine tool and a special machine tool, particularly the special machine tool is widely applied to the machining of automobile and motorcycle parts due to the characteristics of high efficiency, high precision, low operation cost and the like, the application of a multi-station rotary workbench of the special machine tool greatly improves the machining efficiency and saves the clamping time of a machined workpiece, so that a positioning mechanism of the rotary workbench is a key factor for improving the production and machining efficiency and influencing the machining quality, and therefore, a rotary workbench positioning mechanism is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotation type workstation positioning mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a rotation type workstation positioning mechanism, includes the base, a plurality of support posts are connected to base bottom face, the base up end is installed and is supported the carousel, be provided with swivel work head on the support carousel, install the motor in the middle of the base bottom face, fixed connection in the middle of motor output end and the swivel work head bottom face, the guide rail is installed to swivel work head up end, be provided with on the guide rail and remove the seat, the guide rail right side is provided with the fixing base, the guide rail left side is provided with removes drive arrangement.

Preferably, the moving seat comprises a moving block, the fixed seat comprises a fixed block, the two sets of guide rails are arranged on the front side and the rear side of the upper end face of the rotary worktable, the moving block is mounted on the guide rails in a sliding manner, the moving driving device comprises an air cylinder, and the output end of the air cylinder is fixedly connected with the left end face of the moving block.

Preferably, the front side and the rear side of the upper end face of the moving block are provided with fixing plates, a longitudinal rod is connected between the fixing plates on the front side and the rear side, clamping blocks penetrate through the longitudinal rod, the clamping blocks are arranged in two groups in the front-rear direction, the right end of each clamping block is integrally provided with a chuck, and the chuck is arranged on the right side of the moving block.

Preferably, the electric telescopic rods are arranged on the sides, away from the front side and the rear side, of the fixing plates, the output ends of the electric telescopic rods on the front side and the rear side penetrate through the fixing plates on the front side and the rear side respectively and are fixedly connected with the clamping blocks on the front side and the rear side, and the fixing blocks and the moving blocks are arranged in the same structure.

Preferably, a damping pad is arranged in the middle of the end face of one side, opposite to the moving block, of the fixed block, and a buffering pad is arranged on the end face of one side, opposite to the front and rear clamping heads, of the front and rear clamping heads.

Preferably, a plurality of guide rods are connected to the lower portion of the right end face of the moving block, and the right ends of the guide rods penetrate through the fixed block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the structure is clear and understandable, the cylinder can promote the movable block and remove towards the fixed block along guide rail and guide arm, it is stable to remove, it is tight to treat the machined part clamp, the shock pad can avoid pressing from both sides tightly to cause the damage to the work piece, the electric telescopic handle of both sides can promote clamp splice relative movement around on movable block and the fixed block afterwards, thereby realize chuck relative movement, press from both sides tightly both ends about the work piece, realize vertical spacing, the blotter can avoid pressing from both sides tightly to cause the damage to the work piece, furthermore, the motor can drive swivel work head and rotate on supporting the carousel, realize the rotatory operation of work piece, the operation is simple, the.

Drawings

FIG. 1 is a schematic view of the overall structure of a rotary table positioning mechanism;

fig. 2 is a schematic top view of a rotary table of the rotary table positioning mechanism.

In the figure: 1-motor, 2-supporting upright post, 3-base, 4-supporting turntable, 5-rotary table, 6-mobile driving device, 7-cylinder, 8-guide rail, 9-mobile seat, 10-fixed seat, 11-guide rod, 12-mobile block, 13-longitudinal rod, 14-clamping block, 15-fixed plate, 16-electric telescopic rod, 17-shock pad, 18-buffer pad, 19-clamping head, and 20-fixed block.

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. 1-2, the present invention provides a technical solution: a rotary type workbench positioning mechanism comprises a base 3, wherein the bottom end face of the base 3 is connected with a plurality of supporting upright posts 2, the upper end face of the base 3 is provided with a supporting rotary table 4, the supporting rotary table 4 is provided with a rotary workbench 5, the middle of the bottom end face of the base 3 is provided with a motor 1, the output end of the motor 1 is fixedly connected with the middle of the bottom end face of the rotary workbench 5, the upper end face of the rotary workbench 5 is provided with a guide rail 8, the guide rail 8 is provided with a moving seat 9, the right side of the guide rail 8 is provided with a fixed seat 10, the left side of the guide rail 8 is provided with a moving driving device 6, the moving seat 9 comprises a moving block 12, the fixed seat 10 comprises a fixed block 20, the front side and the rear side of the upper end face of the rotary workbench 5 are provided with two groups of guide rails 8, the output end of the air cylinder 7 is fixedly connected with the left end face of the moving block 12, the front and back sides of the upper end face of the moving block 12 are provided with fixing plates 15, a longitudinal rod 13 is connected between the front and back fixing plates 15, clamping blocks 14 are arranged on the longitudinal rod 13 in a penetrating manner, two groups of the clamping blocks 14 are arranged in the front and back direction, a chuck 19 is integrally arranged at the right end of the clamping block 14, the chuck 19 is arranged at the right side of the moving block 12, an electric telescopic rod 16 is arranged at one side of the front and back fixing plates 15 away from the front and back fixing plates, the output ends of the front and back electric telescopic rods 16 respectively penetrate through the front and back fixing plates 15 and are fixedly connected with the front and back clamping blocks 14, the fixing block 20 and the moving block 12 are arranged in the same structure, a damping pad 17 is arranged between the end faces of, the right end of the guide rod 11 penetrates through the fixed block 20.

Treat that the machined part is arranged in on the guide arm 11, treat that the machined part is arranged in between fixing base 10 and the removal seat 9, cylinder 7 can promote movable block 12 and move towards fixed block 20 along guide rail 8 and guide arm 11, it is stable to remove, will treat that the machined part presss from both sides tightly, shock pad 17 can avoid pressing from both sides tightly and cause the damage to the work piece, movable block 12 and the last electric telescopic handle 16 of both sides around of fixed block 20 can promote clamp splice 14 relative movement afterwards, thereby realize chuck 19 relative movement, press from both sides tightly both ends about the work piece, realize vertically spacing, buffer pad 18 can avoid pressing from both sides tightly and cause the damage to the work piece, in addition, motor 1 can drive swivel work platform 5 and rotate on supporting turntable 4.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a rotation type workstation positioning mechanism, includes base (3), its characterized in that: base (3) bottom face is connected a plurality of support post (2), base (3) up end is installed and is supported carousel (4), it is provided with swivel work head (5) on carousel (4) to support, install motor (1) in the middle of base (3) bottom face, fixed connection in the middle of motor (1) output and swivel work head (5) bottom face, guide rail (8) are installed to swivel work head (5) up end, be provided with on guide rail (8) and remove seat (9), guide rail (8) right side is provided with fixing base (10), guide rail (8) left side is provided with removal drive arrangement (6).

2. A rotary table positioning mechanism as claimed in claim 1, wherein: the movable base (9) comprises a movable block (12), the fixed base (10) comprises a fixed block (20), the guide rail (8) is provided with two groups in front of and behind the upper end face of the rotary workbench (5), the movable block (12) is slidably mounted on the guide rail (8), the movable driving device (6) comprises an air cylinder (7), and the output end of the air cylinder (7) is fixedly connected with the left end face of the movable block (12).

3. A rotary table positioning mechanism as claimed in claim 2, wherein: the front and rear sides of the upper end face of the moving block (12) are provided with fixing plates (15), a longitudinal rod (13) is connected between the fixing plates (15) on the front and rear sides, clamping blocks (14) penetrate through the longitudinal rod (13), the clamping blocks (14) are arranged in two groups in the front and rear direction, the right end of each clamping block (14) is integrally provided with a chuck (19), and the chucks (19) are arranged on the right side of the moving block (12).

4. A rotary table positioning mechanism as claimed in claim 3, wherein: the electric telescopic rods (16) are installed on the side, away from one side, of the front side fixing plate and the rear side fixing plate (15), the output ends of the electric telescopic rods (16) on the front side and the rear side penetrate through the front side fixing plate and the rear side fixing plate (15) respectively and are fixedly connected with the clamping blocks (14) on the front side and the rear side, and the fixing blocks (20) and the moving blocks (12) are arranged in the same.

5. A rotary table positioning mechanism as claimed in claim 4, wherein: the middle of the end face of one side, opposite to the moving block (12), of the fixed block (20) is provided with a shock pad (17), and the end face of one side, opposite to the clamping heads (19) on the front side and the rear side, of the fixed block is provided with a buffer pad (18).

6. A rotary table positioning mechanism as claimed in claim 5, wherein: a plurality of guide rods (11) are connected to the lower portion of the right end face of the moving block (12), and the right ends of the guide rods (11) penetrate through the fixing block (20).