CN111890070A

CN111890070A - Machining table

Info

Publication number: CN111890070A
Application number: CN202010683892.5A
Authority: CN
Inventors: 陈雪珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2020-11-06

Abstract

The invention relates to the technical field of auxiliary positioning of machining tables and discloses a machining table which comprises a rotating gear, wherein the front end of the rotating gear is movably connected with a placing table, the outer part of the rotating gear is movably connected with a driving wheel, the outer part of the driving wheel is fixedly connected with a reinforcing rod, the front end of the driving wheel is movably connected with a transmission rod, the top of the transmission rod is movably connected with a sliding block, the rear end of the sliding block is movably connected with a sliding rod, a sliding groove is formed in the middle of the sliding rod, the driving wheel is driven to rotate clockwise by clockwise rotating a rotating disc, the driving wheel is driven to rotate clockwise to drive the transmission rod, the transmission rod rotates clockwise to apply a pulling force to the sliding block, the sliding block slides in the direction of the driving wheel under the pulling force in the sliding groove, and further drives a, thereby achieving the effect of automatically positioning the product center.

Description

Machining table

Technical Field

The invention relates to the technical field of auxiliary positioning of machining tables, in particular to a machining table.

Background

With the development of industrial technology, tools and methods for machining are greatly improved, the machining refers to a process of changing the external dimension or performance of a workpiece through a mechanical device, common machining types are drilling, cutting and the like, the machining for center lines and center holes of articles is mostly used in actual practice, and the appearance of a machining table provides great help for machining.

The traditional machining table only provides a machining field for articles and tools to be machined, no effective help is provided for the machining process, the traditional positioning tool has artificial measurement deviation, particularly for positioning the circle center of a circular machined part, and the error has great influence on the assembly of subsequent machined parts and even causes secondary machining and guarantee fee of the machined parts.

In view of the above, the present invention provides a machining table, which is improved in view of the conventional structure and defects, and is expected to achieve the purpose of higher practical value.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a machining table which has the advantages of automatically positioning a product center and automatically recovering scraps generated by machining, and solves the problems that the traditional machining table cannot position the product center and automatically recover the scraps.

(II) technical scheme

In order to realize the purposes of automatically positioning the product center and automatically recovering the scraps generated by processing, the invention provides the following technical scheme: a machining table comprises a rotating blade, the front end of the rotating blade is movably connected with a rotating rod, the rear end of the rotating rod is movably connected with a rotating gear, the front end of the rotating gear is movably connected with a placing table, the outer part of the rotating gear is movably connected with a driving wheel, the outer part of the driving wheel is fixedly connected with a reinforcing rod, the front end of the reinforcing rod is movably connected with an auxiliary rod, the front end of the driving wheel is movably connected with a transmission rod, the top of the transmission rod is movably connected with a sliding block, the rear end of the sliding block is movably connected with a sliding rod, a sliding groove is formed in the middle of the sliding rod, the top of the sliding rod is fixedly connected with a rotating disc, the front end of the sliding block is fixedly connected with a mounting seat, the front end of the mounting seat is fixedly connected with a, the left side of the dowel bar is movably connected with a positioning block.

Preferably, the inner machine teeth are fixedly connected inside the driving wheel and meshed with the rotating gear.

Preferably, the slide bars and the reinforcing rods are respectively provided with four slide bars and four reinforcing rods, are distributed outside the driving wheel in an array mode, and are fixedly connected with the driving wheel.

Preferably, the positioning blocks and the limiting blocks are respectively provided with two sets, and the appearance shapes of the two sets of positioning blocks and the limiting blocks are respectively fan-shaped and rectangular.

Preferably, the centers of the driving wheel, the rotating disc, the rotating gear and the placing table are all located at the same point.

Preferably, the rotary blades are closed when the rotary disk rotates clockwise and are opened when the rotary disk rotates counterclockwise.

Preferably, the auxiliary rod is rotatably telescopic.

(III) advantageous effects

Compared with the prior art, the invention provides a mechanical processing table, which has the following beneficial effects:

1. the machining table rotates the rotating disc clockwise, after the rotating disc is rotated clockwise, the rotating force is transmitted to the driving wheel through the reinforcing rod and the sliding rod, at the moment, the driving wheel rotates clockwise to drive the transmission rod to rotate clockwise, the transmission rod rotates clockwise to apply a pulling force to the sliding block, the sliding block slides in the sliding groove towards the driving wheel after receiving the pulling force, further the positioning block is driven, the limiting block, the mounting seat, the buffer spring, the buffer block and the transmission rod slide towards the object to be machined, after the sliding block slides to the product, at the moment, the rotating disc continues to rotate clockwise, the positioning block can continue to slide towards the object to be machined until the product to be machined touches the limiting block, at the moment, the limiting block contacts with the product to be machined and positions the product, meanwhile, the positioning block receives the extrusion force given by the object to be machined, and, and then compress the buffer spring, the buffer spring exerts a directional acting force of the positioning block, and the acting force is transmitted to the object to be processed through the positioning block, thereby achieving the effect of clamping and positioning the object to be processed, when the object to be processed is clamped, because the four positioning blocks are distributed on the top of the inner wall of the rotating disc in an array manner, and the circle centers of the driving wheel, the rotating disc and the rotating gear are all at the same point, therefore, the circle center of the placing table is the central point of the product, at the moment, the central point is marked through the auxiliary rod acting line, the processing is carried out through a tool, thereby achieving the effect of automatically positioning the center of.

2. This machining platform, through the anticlockwise rotation rolling disc, the rolling disc is passed through the slide bar after by anticlockwise rotation, the stiffener drives action wheel anticlockwise rotation, action wheel anticlockwise rotation drives the bull gear anticlockwise rotation, because bull gear and dwang fixed connection, drive dwang anticlockwise rotation after the bull gear is by anticlockwise rotation, dwang anticlockwise rotation can apply for a horizontal pulling force of rotor blade, make rotor blade rotate to the direction of bull gear inner wall, thereby open and let in the sweeps falls into the garbage bin of processing platform bottom, thereby the effect of the sweeps that automatic recovery processing produced has been reached.

Drawings

FIG. 1 is a schematic view of a placement table according to the present invention;

FIG. 2 is an enlarged view of the portion A of the structure of the placement table of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the chute structure of the present invention;

FIG. 4 is a schematic view of a rotor blade according to the present invention;

fig. 5 is a schematic structural view of the driving wheel of the present invention.

In the figure: 1. a placing table; 2. an auxiliary lever; 3. positioning blocks; 4. a limiting block; 5. a mounting seat; 6. a buffer spring; 7. a buffer block; 8. a dowel bar; 9. rotating the disc; 10. a reinforcing bar; 11. a slide bar; 12. a chute; 13. a slider; 14. a transmission rod; 15. a driving wheel; 16. a rotating gear; 17. rotating the rod; 18. the blades are rotated.

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. 1-5, a machining table comprises a rotating blade 18, the rotating blade 18 is closed when the rotating disc 9 rotates clockwise, and is opened when the rotating disc 9 rotates counterclockwise, the front end of the rotating blade 18 is movably connected with a rotating rod 17, the rear end of the rotating rod 17 is movably connected with a rotating gear 16, the front end of the rotating gear 16 is movably connected with a placing table 1, the outer portion of the rotating gear 16 is movably connected with a driving wheel 15, the inner portion of the driving wheel 15 is fixedly connected with inner machine teeth, the inner machine teeth are meshed with the rotating gear 16, the outer portion of the driving wheel 15 is fixedly connected with a reinforcing rod 10, the front end of the reinforcing rod 10 is movably connected with an auxiliary rod 2, the front end of the driving wheel 15 is movably connected with a transmission rod 14, the top of the transmission rod 14 is movably connected with a sliding block 13, the rear end of the sliding block 13, and all with action wheel 15 fixed connection, spout 12 has been seted up in the middle of the slide bar 11, slide bar 11 top fixedly connected with rolling disc 9, action wheel 15, rolling disc 9, rotating gear 16, the centre of a circle of placing platform 1 all is in the same point, slider 13 front end fixedly connected with mount pad 5, mount pad 5 front end fixedly connected with buffer block 7, buffer block 7 left side swing joint has stopper 4, fixedly connected with buffer spring 6 in the middle of the buffer block 7, buffer spring 6 left side fixedly connected with dowel steel 8, dowel steel 8 left side swing joint has locating piece 3, stopper 4 respectively has two sets, two sets of locating piece 3, the outward appearance shape of stopper 4 is fan-shaped and rectangle respectively.

The working principle is as follows: the mechanical processing platform can mount a processing tool to the top of the mechanical processing platform, the circle center of the processing tool is the same as that of the placing platform 1, the type of the positioning block 3 and the limiting block 4 is changed according to whether an object to be processed is square or round before use, when the mechanical processing platform is used, the object to be processed is placed on the placing platform 1, the rotating disc 9 is rotated clockwise at the moment, the rotating force is transmitted to the driving wheel 15 through the reinforcing rod 10 and the sliding rod 11 after the rotating disc 9 is rotated clockwise, the driving wheel 15 rotates clockwise at the moment, the driving wheel 15 rotates clockwise to drive the transmission rod 14 to rotate clockwise, the transmission rod 14 rotates clockwise to apply a pulling force to the sliding block 13, the sliding block 13 slides towards the driving wheel 15 in the sliding groove 12 after receiving the pulling force, and further drives the positioning block 3, the limiting block 4, the mounting seat 5, the buffer spring 6, the buffer block 7 and the, when the positioning block 3 slides to contact with a product, the rotating disc 9 continues to rotate clockwise, the positioning block 3 continues to slide towards the to-be-processed product until the to-be-processed product touches the limiting block 4, the limiting block 4 contacts with the to-be-processed product and positions the to-be-processed product, meanwhile, the positioning block 3 receives extrusion force given by the to-be-processed product, the extrusion force is transmitted to the buffer spring 6 through the force transmission rod 8, the buffer spring 6 further compresses the buffer spring 6, the buffer spring 6 applies acting force in one direction to the positioning block 3 and transmits the acting force to the to-be-processed product through the positioning block 3, so that the clamping and positioning effects of the to-be-processed product are achieved, after the to-be-processed product is clamped, the four positioning blocks 3 are distributed on the top of the inner wall of the rotating disc 9 in an array manner, the circle centers of the driving wheel 15, at the moment, the center point of the product is marked by using the auxiliary rod 2 as a line, and the product is processed by using a tool, so that the effect of automatically positioning the center of the product is achieved.

The machining station, when machining is completed, rotates the rotating disk 9 counterclockwise to release the article to be machined, after the object to be processed is completely loosened and taken out, the scraps remain on the rotating blades 18, the rotating disc 9 is continuously rotated anticlockwise, the rotating disc 9 drives the driving wheel 15 to rotate anticlockwise through the sliding rod 11 and the reinforcing rod 10 after being rotated anticlockwise, the driving wheel 15 rotates anticlockwise to drive the rotating gear 16 to rotate anticlockwise, because the rotating gear 16 is fixedly connected with the rotating rod 17, when the rotating gear 16 is rotated counterclockwise, the rotating rod 17 is driven to rotate counterclockwise, the counterclockwise rotation of the rotating rod 17 can apply a transverse pulling force to the rotating blade 18, so that the rotating blade 18 rotates towards the inner wall of the rotating gear 16, thereby opening and letting the sweeps fall into the garbage bin at the bottom of the processing platform, thereby achieving the effect of automatically recycling the sweeps generated by processing.

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

Claims

1. A machining station comprising a rotor blade (18), characterized in that: the utility model discloses a rotary blade (18) front end swing joint has dwang (17), dwang (17) rear end swing joint has rotating gear (16), rotating gear (16) front end swing joint has places platform (1), rotating gear (16) outside swing joint has action wheel (15), action wheel (15) outside fixedly connected with stiffener (10), stiffener (10) front end swing joint has auxiliary rod (2), action wheel (15) front end swing joint has transfer line (14), transfer line (14) top swing joint has slider (13), slider (13) rear end swing joint has slide bar (11), spout (12) have been seted up in the middle of slide bar (11), slide bar (11) top fixedly connected with rolling disc (9), slider (13) front end fixedly connected with mount pad (5), mount pad (5) front end fixedly connected with buffer block (7), buffer block (7) left side swing joint has stopper (4), fixedly connected with buffer spring (6) in the middle of buffer block (7), buffer spring (6) left side fixedly connected with dowel steel (8), dowel steel (8) left side swing joint has locating piece (3).

2. A machining station according to claim 1, characterized in that: the interior of the driving wheel (15) is fixedly connected with an inner machine tooth, and the inner machine tooth is meshed with the rotating gear (16).

3. A machining station according to claim 1, characterized in that: the four sliding rods (11) and the four reinforcing rods (10) are distributed outside the driving wheel (15) in an array mode and are fixedly connected with the driving wheel (15).

4. A machining station according to claim 1, characterized in that: the positioning blocks (3) and the limiting blocks (4) are respectively provided with two sets, and the appearance shapes of the two sets of positioning blocks (3) and the two sets of limiting blocks (4) are respectively fan-shaped and rectangular.

5. A machining station according to claim 1, characterized in that: the circle centers of the driving wheel (15), the rotating disc (9), the rotating gear (16) and the placing table (1) are all located at the same point.

6. A machining station according to claim 1, characterized in that: the rotor blades (18) are closed when the rotor disk (9) rotates clockwise and open when the rotor disk (9) rotates counterclockwise.