CN115889870A

CN115889870A - Adjustable planing auxiliary supporting platform for planer

Info

Publication number: CN115889870A
Application number: CN202211640563.8A
Authority: CN
Inventors: 刘志强; 孙静; 汪国华; 程明; 徐强; 吕丽平
Original assignee: Anhui Chaohu Casting Factory Co ltd
Current assignee: Anhui Chaohu Casting Factory Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-04-04

Abstract

The invention discloses an adjustable planing auxiliary supporting platform for a planer, which comprises an installation frame body and an adjusting unit rotatably connected to the outer side of the installation frame body, wherein side plates are connected to two sides of the installation frame body in a sliding manner, a plurality of bevel racks meshed with the adjusting unit are fixedly installed at two ends of the inner side of each side plate, and the adjusting unit can drive the bevel racks and the side plates to reciprocate up and down.

Description

Adjustable planing auxiliary supporting platform for planer

Technical Field

The invention relates to the technical field of supporting platforms, in particular to an adjustable planing auxiliary supporting platform for a planer.

Background

The planer is the plane to the work piece with the planer tool, the linear motion lathe that slot or shaping surface carried out the planing, use the planer to process, the cutter is simpler, has higher efficiency when using the planer to plane narrow long surface, mainly used singleton is applicable to the machine shop, when needs utilize the planer to carry out the great work piece of size and carry out planing man-hour, need artifical transport work piece usually, follow the removal according to the planer actual conditions, need constantly adjust the planing position, the required work degree of difficulty is big, work efficiency is low, the operation is inconvenient.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: how to realize need not the manual work when the planing is processed and adjust the work piece according to actual requirement to improve work efficiency.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a planer is with adjustable planing auxiliary bearing platform, includes the installation support body and rotates the regulation unit who connects in the installation support body outside, the equal sliding connection in both sides of installation support body has the curb plate, every the equal fixed mounting in inboard both ends of curb plate has the helical rack of a plurality of and regulation unit engaged with, regulation unit can drive the helical rack along with curb plate up-and-down motion.

This application places the upper end of installation support body with the work piece, makes its drive and the helical rack of adjusting element engaged with reciprocate together with the curb plate through rotating adjusting element to the work piece that drives installation support body upper end carries out the adjustment of high position according to actual conditions, has realized need not the manual work when planing with man-hour and has adjusted, the effectual work efficiency that has improved.

Preferably: the installation support body includes two bottom plates, every the equal fixed mounting in upper end of bottom plate has two sets of stands, every the equal swing joint of inner chamber of stand has the telescopic link, and is located two of same bottom plate upper end the spout has all been seted up to corresponding one side of stand, every the both sides of curb plate all pass the spout and are connected with the telescopic link, a plurality of with one side telescopic link, curb plate upper end all are connected with the mounting panel jointly.

Preferably: the adjusting unit comprises a worm wheel, the worm wheel is fixedly connected with a worm towards the middle position of one end of the mounting frame body, fixing pieces are arranged at the edge positions of two sides of the worm, and the worm is rotatably connected with the outer side of the bottom plate through the fixing pieces.

Preferably: the adjusting unit further comprises two rotating shafts, the front end and the rear end of each rotating shaft are rotatably connected to the inner sides of the stand columns through fixing pieces, the outer sides of the ends, close to the worm, of the rotating shafts are rotatably connected with first bevel gears, and the surfaces of the first bevel gears are in contact with the outer sides of the worm.

Preferably: and the outer sides of the positions, close to the fixing piece, of the two ends of the worm are fixedly sleeved with threaded rings meshed with the first bevel gears.

Preferably: the front end and the rear end of each rotating shaft correspond to the corresponding positions of the helical racks and are fixedly connected with second helical gears meshed with the helical racks.

Preferably: a plurality of the fixed stations of the square structure are connected between the upright posts, and the position limiting units are fixedly arranged above one ends of the fixed stations close to the side plates.

Preferably: the limiting unit comprises a plurality of straight toothed plates, the straight toothed plates are fixedly mounted on the inner sides of the side plates and located between the two helical racks, a mounting seat is fixedly mounted at the upper end of the fixing platform and corresponds to the straight toothed plates, and a rack pawl meshed with the straight toothed plates is rotatably connected to the upper end of the mounting seat.

The advantages are that: the effectual removal that plays limiting displacement for the curb plate plays certain supporting role simultaneously.

Preferably: both sides of the lower end of the bottom plate are connected with universal wheels.

The advantages are that: the worker can push the workpiece to move conveniently.

Preferably: two the upper end all rotates between the mounting panel and is connected with a plurality of activity roller.

Compared with the prior art, the invention has the beneficial effects that: according to the method, the workpiece to be machined is placed at the upper end of the movable roller, the worm drives the first bevel gears to rotate by rotating the worm gear, so that the plurality of second bevel gears simultaneously drive the bevel racks meshed with the plurality of second bevel gears to drive the workpiece to be subjected to height adjustment according to the actual height of the planer, the workpiece does not need to be manually adjusted according to actual requirements during working, and the working efficiency is effectively improved;

the rack pawl is fixedly arranged above one end, close to the side plate, of the fixing table, the straight tooth plate is arranged between the two helical racks, the rack pawl is meshed with the helical racks, the limiting effect is achieved for the movement of the side plate, and meanwhile a certain supporting effect is achieved.

The invention has simple structure, the worker places the workpiece on the upper end of the mounting frame body, adjusts the side plate through the worm wheel according to the height of the planer to enable the movable roller to be flush with the planer, only the pushing device is needed to finish the planing processing, the operation is convenient, the safety problem is effectively avoided by the operator, and the invention is easy to popularize.

Drawings

Fig. 1 is a schematic view of an overall structure of an adjustable planing auxiliary supporting platform for a planing machine according to an embodiment of the present invention;

fig. 2 is a schematic front view of an adjustable auxiliary planing supporting platform for a planing machine according to an embodiment of the present invention;

fig. 3 is a side view, a cross-sectional structural view of an adjustable auxiliary planing support platform for a planing machine according to an embodiment of the present invention.

In the figure: 1, mounting a frame body; 11-a base plate; 12-a column; 121-a chute; 13-a telescopic rod; 14-side plates; 15-mounting a plate; 16-a stationary table; 17-a universal wheel; 2-a conditioning unit; 21-a worm gear; 22-a worm; 23-thread turns; 24-a rotating shaft; 25-a first bevel gear; 26-a second bevel gear; 3-a fixing piece; 4-helical rack; 5-a limiting unit; 51-a mounting seat; 52-rack pawl; 53-a spur plate; 6-movable roller.

Detailed Description

In order to facilitate the understanding of the technical solutions of the present invention for those skilled in the art, the technical solutions of the present invention will be further described with reference to the drawings attached to the specification.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1, the embodiment discloses an adjustable planing auxiliary supporting platform for a planer, which includes an installation frame body 1, an adjusting unit 2, a fixing member 3, a helical rack 4, a limiting unit 5, and a movable roller 6.

Referring to fig. 1-2, the mounting frame body 1 includes a bottom plate 11, upright posts 12, a telescopic rod 13, a side plate 14, a mounting plate 15, a fixing table 16 and a universal wheel 17, the bottom plate 11 is provided with two rectangular structures, the upright posts 12 are fixedly mounted on both sides of the upper end of each bottom plate 11, the fixing table 16 is mounted between the corresponding sides of the four upright posts 12, the fixing table 16 is integrally in a square structure,

in this embodiment, the sliding grooves 121 are formed on the corresponding sides of the two upright posts 12 on the same bottom plate 11.

Equal sliding connection in inner chamber upper end of stand 12 has telescopic link 13, lies in all being connected with curb plate 14 jointly between two telescopic links 13 with one side, and curb plate 14 reciprocates perpendicularly along the guide rail of spout 121, all with the upper end of two telescopic links 13 and curb plate 14 of one side with mounting panel 15 fixed connection, all rotate between the upper end of two mounting panels 15 and be connected with a plurality of activity roller 6.

In this embodiment, thereby mounting panel 15 makes treating the machined part that is located 6 upper ends of movable roll carry out height control according to actual conditions through reciprocating of mounting panel 15, curb plate 14, need not artifical the lifting, the effectual work efficiency who improves this application.

Universal wheel 17 is equipped with two sets ofly, all installs in the lower extreme both sides of bottom plate 11, and when the work piece of installation support body 1 upper end constantly takes place to deform through the planer planing, the staff removes through promoting installation support body 1, need not artifical transport, has improved work efficiency greatly, has guaranteed staff's life health safety simultaneously.

Referring to fig. 1-3, the adjusting unit 2 is located at one end of the outer side of the mounting frame body 1, the adjusting unit 2 includes a worm wheel 21, a worm 22, a threaded ring 23, a rotating shaft 24, a first helical gear 25, and a second helical gear 26, the edge positions of both sides of the worm 22 are rotatably connected with the outer side of the upright post 12 through the fixing member 3, one end of the worm 22 is fixedly connected with the middle position of the worm wheel 21, and the outer sides of the positions of both ends of the worm 22 close to the fixing member 3 are all sleeved with the threaded ring 23.

In this embodiment, worm wheel 21 keeps away from the one end of worm 22 and is equipped with the handle, makes things convenient for the staff to rotate, the effectual practicality that has improved this application.

The pivot 24 is equipped with two and all lies in the inboard of installing support body 1, and both ends all rotate with two stands 12 with one side through mounting 3 around every pivot 24 to be connected, and the one end outside fixedly connected with that every pivot 24 is close to worm 22 meshes with the screw circle 23 mutually first helical gear 25, and the equal fixedly connected with second helical gear 26 in the position that both ends are close to mounting 3 around the pivot 24.

The plurality of helical racks 4 are vertically and fixedly installed on the inner side of the side plate 14 corresponding to the second helical gears 26, and the outer side of each helical rack 4 is meshed with the second helical gears 26.

In this embodiment, the worm 22 is rotated clockwise so that the first helical gear 25 engaged with the thread ring 23 drives the two rotating shafts 24 to rotate synchronously, and then the second helical gear 26 rolls outside the helical rack 4, so as to push the helical rack 4 to move upwards to drive the side plate 14 and the two telescopic rods 13 to extend out of the inner cavity of the upright post 12, so as to adjust the height of the workpiece at the upper end of the mounting plate 15, and effectively improve the working efficiency of the present application.

Spacing unit 5 is equipped with two inner chamber both ends that all are located installation support body 1, spacing unit 5 includes mount pad 51, rack pawl 52, straight-teeth plate 53, two mount pads 51 are installed respectively and are close to the both sides upper end of curb plate 14 at fixed station 16, the upper end of mount pad 51 is rotated and is connected with rack pawl 52, straight-teeth plate 53 is vertical to be installed and is located between two skewed tooth racks 4 at the inboard of curb plate 14, every straight-teeth plate 53's the outside all meshes with rack pawl 52 mutually, when curb plate 14 rises to a take the altitude, rack pawl 52 and straight-teeth plate 53's terminal looks joint, thereby play spacing effect, effectually prevent that curb plate 14 from coming off along with telescopic link 13 from the inner chamber of stand 12, and rack pawl 52 joint to straight-teeth plate 53 inslot, can also play certain supporting role, the effectual practicality that improves this application.

The working principle of the embodiment is as follows: when a worker needs to plane a large-size workpiece, one part of the workpiece is placed at the upper end of a planer, the other part of the workpiece is placed at the upper end of a movable roller 6, a worm 22 is rotated clockwise by holding a handle of a worm wheel 21, so that a first bevel gear 25 meshed with a threaded ring 23 at the upper end of the worm 22 synchronously drives a rotating shaft 24 to rotate, meanwhile, a bevel rack 4 meshed with a second bevel gear 26 starts to move upwards through the rotation of the second bevel gear 26, the movement of the bevel rack 4, a side plate 14 and a telescopic rod 13 connected with the side plate 14 synchronously move upwards, the device is adjusted according to the actual height of the planer until the bevel rack is flush with the planer, the planer is started to process the workpiece, the size of the workpiece is continuously reduced in the continuous planing process, the worker moves through a universal wheel 17 pushing device below the device until the workpiece is completely processed, after the processing is completed, the worker stirs a rack pawl 52 to separate from a tooth groove 53, the rack pawl is rotated anticlockwise to adjust the height of the device, the straight tooth groove 53, the worm wheel is convenient to operate, the problem that the worker effectively improves the safety of the worker is effectively and is easily solved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

The above-mentioned embodiments only represent embodiments of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the concept of the present invention, and these embodiments are all within the protection scope of the present invention.

Claims

1. The utility model provides a planer is with adjustable planing auxiliary bearing platform which characterized in that: the adjustable rack is characterized by comprising an installation frame body (1) and an adjusting unit (2) connected to the outer side of the installation frame body (1) in a rotating mode, wherein side plates (14) are connected to the two sides of the installation frame body (1) in a sliding mode, a plurality of oblique racks (4) meshed with the adjusting unit (2) are fixedly installed at the two inner sides of the side plates (14) at the two ends, and the adjusting unit (2) can drive the oblique racks (4) to move up and down along with the side plates (14).

2. An adjustable planing aid support platform for a planing machine as claimed in claim 1, wherein: the utility model discloses a mounting bracket body (1) is including two bottom plates (11), every the equal fixed mounting in upper end of bottom plate (11) has two sets of stand (12), every the equal swing joint in inner chamber of stand (12) has telescopic link (13), and is located two of same bottom plate (11) upper end spout (121), every have all been seted up to one side that stand (12) is corresponding spout (121) the both sides of curb plate (14) all pass spout (121) and are connected with telescopic link (13), a plurality of with one side telescopic link (13), curb plate (14) upper end all are connected with mounting panel (15) jointly.

3. An adjustable planing auxiliary support platform for a planing machine as claimed in claim 1, wherein: adjusting element (2) include worm wheel (21), worm wheel (21) are towards one end intermediate position fixedly connected with worm (22) of installation support body (1), the both sides border position of worm (22) all is equipped with mounting (3), worm (22) are connected through the outside rotation of mounting (3) with bottom plate (11).

4. An adjustable planing auxiliary support platform for a planing machine as claimed in claim 3, wherein: adjusting element (2) still include two pivot (24), two both ends all rotate through mounting (3) and connect in the inboard of stand (12) around pivot (24), two the one end outside that pivot (24) are close to worm (22) all rotates and is connected with first helical gear (25), just the surface of first helical gear (25) contacts with the outside of worm (22).

5. An adjustable planing auxiliary support platform for a planing machine as claimed in claim 4, wherein: and the outer sides of the positions, close to the fixing piece (3), of the two ends of the worm (22) are fixedly sleeved with threaded rings (23) meshed with the first bevel gears (25).

6. An adjustable planing aid support platform for a planing machine as claimed in claim 4, wherein: the front end and the rear end of each of the two rotating shafts (24) are fixedly connected with second helical gears (26) which are meshed with the helical racks (4) at the corresponding positions.

7. An adjustable planing aid support platform for a planing machine as claimed in claim 2, wherein: a plurality of fixed stations (16) of a square structure are connected between the upright columns (12), and a limiting unit (5) is fixedly mounted above one end, close to the side plate (14), of each fixed station (16).

8. An adjustable planing auxiliary support platform for a planing machine as claimed in claim 7, wherein: spacing unit (5) include a plurality of spur rack (53), and are a plurality of the equal fixed mounting of spur rack (53) is located between two helical rack (4) at the inboard of curb plate (14), the corresponding position fixed mounting of upper end and spur rack (53) of fixed station (16) has mount pad (51), the upper end of mount pad (51) is rotated and is connected with rack pawl (52) with spur rack (53) looks meshing.

9. An adjustable planing aid support platform for a planing machine as claimed in claim 2, wherein: both sides of the lower end of the bottom plate (11) are connected with universal wheels (17).

10. An adjustable planing auxiliary support platform for a planing machine as claimed in claim 2, wherein: two the upper end all rotates between mounting panel (15) and is connected with a plurality of movable roller (6).