CN215073027U

CN215073027U - Novel gear ring heating equipment

Info

Publication number: CN215073027U
Application number: CN202120347724.9U
Authority: CN
Inventors: 肥田守人
Original assignee: Qingdao Chuancun Jinlong Machinery Co ltd
Current assignee: Qingdao Chuancun Jinlong Machinery Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-12-07
Anticipated expiration: 2031-02-07

Abstract

The utility model discloses a novel ring gear firing equipment relates to ring gear processing equipment technical field. The utility model discloses a workstation, the supporting leg that two symmetries of lower fixed surface of workstation set up, the last fixed surface of workstation is connected with rack and driving motor, driving motor's output passes through shaft coupling fixedly connected with bull stick, the other end fixedly connected with electric heating rod of bull stick, electric heating rod places in the upper surface of rack, electric heating rod's surface sliding connection has a plurality of evenly distributed's kicking block, the kicking block stretch into in the electric heating rod and rather than sliding connection, be provided with a plurality of evenly distributed's compression spring between kicking block and the electric heating rod opposite face. The utility model provides a current firing equipment is difficult to as required, finely tunes the internal diameter of ring gear, only can only fix the thermal treatment and be difficult to carry out the thermal treatment's problem to a plurality of not ring gear of same radius size to the ring gear of certain fixed radius size.

Description

Novel gear ring heating equipment

Technical Field

The utility model belongs to the technical field of the ring gear processing equipment, especially, relate to a novel ring gear firing equipment.

Background

The ring gear is inlayed on the flywheel outer fringe after the heating, fastens on the flywheel outer fringe after the cooling, is used for with starter gear engagement, thereby drives the rotatory engine that starts of bent axle, and to ring gear heating equipment, the purpose is to heating the ring gear to the ring gear of heating has certain bending ductility when convenient, thereby conveniently cup joints the ring gear on corresponding equipment.

However, the existing heating equipment can only heat the gear ring when the size deviation of the gear ring is large, the internal diameter of the gear ring is difficult to fine adjust as required, only the gear ring with a certain fixed radius can be subjected to fixed heating treatment, the equipment heating type is simple, most of the existing gear ring heating equipment can only perform heating treatment on the single gear ring, the gear rings with different radii are difficult to perform heating treatment, and great inconvenience is brought.

In order to solve the problem, the utility model provides a novel ring gear heating equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel ring gear firing equipment solves current firing equipment and is difficult to as required, finely tunes the internal diameter of ring gear, only can only fix the problem of heat treatment and be difficult to carry out heat treatment to the ring gear of a plurality of different radius sizes to the ring gear of a certain fixed radius size.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a novel gear ring heating device, which comprises a workbench, the lower surface of the workbench is fixedly connected with two symmetrically arranged supporting legs, the upper surface of the workbench is fixedly connected with a placing rack and a driving motor, the output end of the driving motor is fixedly connected with a rotating rod through a shaft coupling, the other end of the rotating rod is fixedly connected with an electric heating rod, the electric heating rod is placed on the upper surface of the placing rack, the outer surface of the electric heating rod is slidably connected with a plurality of evenly distributed jacking blocks, the jacking blocks extend into the electric heating rod and are slidably connected with the electric heating rod, a plurality of evenly distributed compression springs are arranged between the opposite surfaces of the jacking blocks and the electric heating rod, the two ends of each compression spring are respectively connected with the inner side wall of each jacking block and the outer surface of the electric heating rod, the outer surface of the electric heating rod is sleeved with a plurality of evenly distributed fixing sleeves, the outer surface of each fixing sleeve is slidably connected with a sliding column, one end of each sliding column penetrates through the fixing sleeve and extends into the fixing sleeve and is fixedly connected with a splint, the outer surface of the sliding column is sleeved with a reset spring, two ends of the reset spring are respectively connected with the inner side wall of the fixing sleeve and the outer surface of the clamping plate, the top block, the compression spring, the fixing sleeve, the sliding column, the clamping plate, the reset spring and the like are arranged to be fixed and tightened to carry out heating treatment according to gear rings with different radiuses, meanwhile, a plurality of fixing sleeves and the like are arranged to clamp and fix a plurality of gear rings to carry out heating treatment, the existing heating equipment is reduced, when the size deviation of the gear rings is large, only the gear rings can be heated, the inner diameters of the gear rings are difficult to finely adjust according to needs, only the gear rings with a certain fixed radius can be fixedly heated, the heating type of the equipment is simplified, meanwhile, most of the existing gear ring heating equipment can only heat a single gear ring, and the gear rings with different radiuses are difficult to be heated, bringing inconvenience to the user.

Furthermore, one end, far away from the clamping plate, of the sliding column is fixedly connected with a pulling plate, the side wall of the pulling plate is fixedly connected with a pulling ring, and the sliding column can be conveniently pulled through the arranged pulling ring.

Furthermore, the inner side wall of the clamping plate is fixedly connected with a rubber pad, and the gear ring can be protected through the arranged rubber pad.

Further, logical groove has been seted up to the upper surface of workstation, and the lateral wall fixed mounting of supporting leg has the rotation motor, and the output of rotating the motor passes through shaft coupling fixedly connected with threaded rod, and the surface threaded connection of threaded rod has the movable plate, and logical groove and used fixing bolt fixedly connected with sponge circle are stretched out to the one end of movable plate, can carry out the cleaning process of wiping in advance to the electrical heating stick before the device uses through logical groove, threaded rod, movable plate and sponge circle that set up.

Furthermore, the side wall of the workbench is fixedly connected with an anti-collision block, and the anti-collision block can protect a user.

Further, fixedly connected with gag lever post between the supporting leg opposite face lateral wall, the gag lever post runs through the movable plate and rather than sliding connection, the sponge circle suits with electric heating rod size, can promote the spacing fixed effect of movable plate through the gag lever post that sets up.

The utility model discloses following beneficial effect has:

1. the utility model discloses a kicking block that sets up, compression spring, fixed cover, the traveller, splint and reset spring etc. can fix according to the not ring gear of equidimension of radius and step up and carry out the thermal treatment, can press from both sides tight fixed thermal treatment to a plurality of ring gears through a plurality of fixed covers that set up etc. simultaneously, reduce current firing equipment, when ring gear size deviation is great, only can heat the ring gear, be difficult to as required, finely tune the internal diameter of ring gear, only can only fix the thermal treatment to the ring gear of certain fixed equidimension of radius, lead to the equipment heating kind comparatively simple, the most only can carry out the thermal treatment to single ring gear of current ring gear firing equipment simultaneously, be difficult to carry out the thermal treatment to the ring gear of a plurality of different radiuses of sizes, bring inconvenient possibility.

2. The utility model discloses a pull ring that sets up can be convenient for spur the traveller, can protect the processing to the ring gear through the rubber pad that sets up.

3. The utility model discloses a logical groove, threaded rod, movable plate and sponge circle etc. that set up can carry out the cleaning process of wiping in advance to the electrical heating rod before the device uses, can play the effect of protection to the user through the anticollision piece that sets up, the sponge circle suits with the electrical heating rod size, can promote the spacing fixed effect of movable plate through the gag lever post that sets up.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic structural diagram of the top block of FIG. 1;

FIG. 4 is a schematic view of the splint of FIG. 1;

fig. 5 is a cross-sectional view of the top block of fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a work table; 2. supporting legs; 3. a drive motor; 4. an electrical heating rod; 5. a pull ring; 6. pulling a plate; 7. fixing a sleeve; 8. a traveler; 9. an anti-collision block; 10. a through groove; 11. a limiting rod; 12. a threaded rod; 13. moving the plate; 14. a sponge ring; 15. rotating the motor; 16. a top block; 17. a compression spring; 18. a splint; 19. a return spring; 20. a rubber pad; 21. and locking the bolt.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model relates to a novel gear ring heating device, which comprises a workbench 1, two symmetrically arranged supporting legs 2 are fixedly connected to the lower surface of the workbench 1, a rack and a driving motor 3 are fixedly connected to the upper surface of the workbench 1, a rotating rod is fixedly connected to the output end of the driving motor 3 through a shaft coupling, an electric heating rod 4 is fixedly connected to the other end of the rotating rod, the electric heating rod 4 is placed on the upper surface of the rack, a plurality of uniformly distributed top blocks 16 are slidably connected to the outer surface of the electric heating rod 4, the top blocks 16 extend into and are slidably connected with the electric heating rod 4, a plurality of uniformly distributed compression springs 17 are arranged between the opposite surfaces of the top blocks 16 and the electric heating rod 4, two ends of the compression springs 17 are respectively connected with the inner side wall of the top blocks 16 and the outer surface of the electric heating rod 4, a plurality of uniformly distributed fixing sleeves 7 are sleeved on the outer surface of the electric heating rod 4, the outer surface of the fixed sleeve 7 is connected with a sliding column 8 in a sliding manner, one end of the sliding column 8 penetrates through the fixed sleeve 7 and extends into the fixed sleeve and is fixedly connected with a clamping plate 18, the outer surface of the sliding column 8 is sleeved with a return spring 19, two ends of the return spring 19 are respectively connected with the inner side wall of the fixed sleeve 7 and the outer surface of the clamping plate 18, the top block 16, the compression spring 17, the fixed sleeve 7, the sliding column 8, the clamping plate 18, the return spring 19 and the like which are arranged can be used for fixing and tightening gear rings with different radiuses for heating treatment, meanwhile, a plurality of fixed sleeves 7 and the like which are arranged can be used for clamping, fixing and heating treatment on a plurality of gear rings, the existing heating equipment is reduced, when the size deviation of the gear rings is large, only the gear rings can be heated, the internal diameters of the gear rings are difficult to finely adjust according to requirements, only the gear rings with a certain fixed radius can be subjected to fixed heating treatment, and the heating type of the equipment is simple, meanwhile, most of the existing gear ring heating equipment can only heat a single gear ring, so that the gear rings with different radiuses are difficult to heat, and inconvenience is brought.

Preferably, one end of the sliding column 8 far away from the clamping plate 18 is fixedly connected with a pulling plate 6, the side wall of the pulling plate 6 is fixedly connected with a pulling ring 5, and the sliding column 8 can be conveniently pulled through the arranged pulling ring 5.

Preferably, the inner side walls of the clamping plates 18 are fixedly connected with rubber pads 20, and the gear rings can be protected through the arranged rubber pads 20.

Preferably, the upper surface of the workbench 1 is provided with a through groove 10, the side wall of the supporting leg 2 is fixedly provided with a rotating motor 15, the output end of the rotating motor 15 is fixedly connected with a threaded rod 12 through a coupler, the outer surface of the threaded rod 12 is in threaded connection with a movable plate 13, one end of the movable plate 13 extends out of the through groove 10 and is fixedly connected with a sponge ring 14 through a fixing bolt, and the electric heating rod 4 can be pre-wiped and cleaned before the device is used through the through groove 10, the threaded rod 12, the movable plate 13, the sponge ring 14 and the like.

Preferably, an anti-collision block 9 is fixedly connected to a side wall of the workbench 1, and the anti-collision block 9 is arranged to protect a user.

Preferably, the limiting rod 11 is fixedly connected between the side walls of the opposite surfaces of the supporting legs 2, the limiting rod 11 penetrates through the moving plate 13 and is in sliding connection with the moving plate, the sponge ring 14 is matched with the electric heating rod 4 in size, and the limiting and fixing effect on the moving plate 13 can be improved through the limiting rod 11.

As shown in fig. 1 to 5, the present embodiment is a method for using a novel ring gear heating apparatus: after the motor 15 is started and rotated to pre-wipe the electric heating rod 4 before use and clean the surface of the electric heating rod 4, the gear ring inner surface is ejected, clamped and fixed by the ejection block 16 and the compression spring 17, the fixing sleeve 7 is moved to the gear ring outer surface after the sliding column 8 is pulled outwards, the clamping plate 18 is driven by resilience force of the reset spring 19 to clamp and fix the gear ring, the electric heating rod 4 is started to start heating treatment, and the anti-collision block 9 can protect a user.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a novel ring gear firing equipment, includes workstation (1), its characterized in that: the lower surface of the workbench (1) is fixedly connected with two symmetrically arranged supporting legs (2), the upper surface of the workbench (1) is fixedly connected with a placing rack and a driving motor (3), the output end of the driving motor (3) is fixedly connected with a rotating rod through a coupler, the other end of the rotating rod is fixedly connected with an electric heating rod (4), the electric heating rod (4) is placed on the upper surface of the placing rack, the outer surface of the electric heating rod (4) is slidably connected with a plurality of uniformly distributed jacking blocks (16), the jacking blocks (16) extend into the electric heating rod (4) and are slidably connected with the electric heating rod, a plurality of uniformly distributed compression springs (17) are arranged between opposite surfaces of the jacking blocks (16) and the electric heating rod (4), two ends of each compression spring (17) are respectively connected with the inner side wall of each jacking block (16) and the outer surface of the electric heating rod (4), a plurality of uniformly distributed fixing sleeves (7) are sleeved on the outer surface of the electric heating rod (4), the outer surface sliding connection of fixed cover (7) has traveller (8), and the one end of traveller (8) runs through fixed cover (7) and stretches into it and fixedly connected with splint (18), and the surface cover of traveller (8) is equipped with reset spring (19), and reset spring (19)'s both ends are connected with the inside wall of fixed cover (7) and the surface of splint (18) respectively.

2. The novel gear ring heating device as claimed in claim 1, characterized in that a pull plate (6) is fixedly connected to one end of the sliding column (8) far away from the clamping plate (18), and a pull ring (5) is fixedly connected to the side wall of the pull plate (6).

3. The novel ring gear heating apparatus of claim 1, wherein a rubber gasket (20) is fixedly attached to each of the inner side walls of the clamping plates (18).

4. The novel gear ring heating device as claimed in claim 1, wherein a through groove (10) is formed in the upper surface of the workbench (1), a rotating motor (15) is fixedly mounted on the side wall of the supporting leg (2), the output end of the rotating motor (15) is fixedly connected with a threaded rod (12) through a coupler, a moving plate (13) is connected to the outer surface of the threaded rod (12) in a threaded manner, and one end of the moving plate (13) extends out of the through groove (10) and is fixedly connected with a sponge ring (14) through a fixing bolt.

5. The novel gear ring heating device as claimed in claim 1, characterized in that an anti-collision block (9) is fixedly connected to the side wall of the working table (1).

6. The novel gear ring heating equipment as claimed in claim 4, wherein a limiting rod (11) is fixedly connected between the side walls of the opposite surfaces of the supporting legs (2), the limiting rod (11) penetrates through the moving plate (13) and is in sliding connection with the moving plate, and the sponge ring (14) is matched with the electric heating rod (4) in size.