CN218202925U

CN218202925U - Quenching device for engine gear production

Info

Publication number: CN218202925U
Application number: CN202222616951.4U
Authority: CN
Inventors: 宇伟
Original assignee: Quanjiao Zhonglian Machinery Co ltd
Current assignee: Quanjiao Zhonglian Machinery Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-03
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a quenching device is used in engine gear production, including bracing piece and quenching ware control cabinet, quenching ware control cabinet one side fixed connection quenching ware, bracing piece top fixed connection dwang motor, dwang motor shaft department fixed connection dwang, dwang motor one side fixed connection hydraulic stem is kept away from to the dwang, hydraulic stem bottom fixed connection anchor clamps subassembly, and quenching ware one side below is equipped with the base, base top surface fixed connection carousel motor. The utility model discloses being equipped with the support and following, dwang, hydraulic stem and anchor clamps subassembly, its cooperation each other puts the gear on the rolling disc, after quenching, through anchor clamps subassembly centre gripping gear, avoid personnel direct contact to quench the gear after smelting, lead to being injured, for quenching work has brought the facility, the rolling disc is at quenching during operation, can let the gear thermally equivalent, has improved the quality of gear greatly, the anchor clamps subassembly can be according to the big or small adjustment centre gripping size of gear, the gear of the not equidimension of convenient centre gripping.

Description

Quenching device for engine gear production

Technical Field

The utility model relates to a guenching unit field specifically is a guenching unit is used in engine gear production.

Background

The gear quenching device is a machine tool for carrying out surface heat treatment processing on gears, and comprises small gear quenching and large gear quenching, wherein the small gear quenching generally adopts integral one-time induction quenching, the large gear quenching generally adopts single-tooth continuous heating quenching, gears used for wind power generation all belong to large gears and generally adopt a single-tooth continuous induction quenching process,

the existing gear quenching device is generally used for manually placing a gear on a quenching platform, and a device for placing quenching is generally fixed, so that the gear is not uniformly heated, and the gear needs to be manually taken out after quenching is finished, so that the gear is easily injured and has high danger in work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quenching device for producing engine gears, which aims to solve the problems in the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quenching device is used in engine gear production, includes bracing piece and quencher control cabinet, quencher control cabinet one side fixed connection quencher, bracing piece top fixed connection dwang motor, dwang motor shaft department fixed connection dwang, dwang motor one side fixed connection hydraulic stem is kept away from to the dwang, hydraulic stem bottom fixed connection anchor clamps subassembly, quencher one side below is equipped with the base, base top surface fixed connection rolling disc motor, rolling disc motor shaft department fixed connection rolling disc, rolling disc axle center department fixed connection fixed axle.

Preferably, the anchor clamps subassembly contains anchor clamps cover and anchor clamps base, anchor clamps cover bottom fixed connection anchor clamps base, anchor clamps cover top inner wall fixed connection electric putter, electric putter bottom fixed connection conical rod, the cylindricality fluting is seted up under the conical rod, the cylindricality fluting is in anchor clamps base axle center department, a plurality of through-holes are seted up to cylindricality fluting week side level, and is a plurality of the through-hole middle part is equipped with a plurality of spring grooves.

Preferably, the one end of spring groove one side inner wall fixed connection spring, the other end fixed connection stationary blade of spring, the stationary blade is in the inside of spring groove, the spring cup joints on the movable rod, the fixed cover of stationary blade connects the movable rod, movable rod sliding connection through-hole, the movable rod is close to cylindricality fluting one end and is the semi spherical structure.

Preferably, the spring groove is kept away from cylindricality fluting one side and is seted up the spout, sliding connection clamp splice in the spout, the threaded rod is established to clamp splice helicitic texture cover, the threaded rod passes the trompil and rotates the connection, the trompil is located the week side of anchor clamps cover, threaded rod one end is rotated and is connected the movable rod, threaded rod other end fixed connection knob.

Preferably, the base both sides are equipped with storage bucket and cask respectively, base top surface fixed connection aircraft bonnet, the aircraft bonnet is in the outside of rolling disc motor, aircraft bonnet fixed connection is at the top surface of base.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model is provided with the supporting heel, the rotating rod, the hydraulic rod and the clamp assembly which are mutually matched, the gear is placed on the rotating disc, and after quenching is finished, the gear is clamped by the clamp assembly, so that the gear after quenching is prevented from being injured due to direct contact of personnel, and the quenching work is facilitated;

the utility model is provided with the rotating disc, when the rotating disc is in quenching work, the gear can be uniformly heated, and the quality of the gear is greatly improved;

the utility model discloses it can be according to the size adjustment centre gripping size of gear, makes things convenient for the not gear of equidimension of centre gripping to be equipped with the anchor clamps subassembly.

Drawings

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

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

FIG. 3 is a schematic cross-sectional view of a clamp assembly according to the present invention;

fig. 4 is an enlarged schematic view of a point a in fig. 3 according to the present invention.

In the figure: 1. a support bar; 2. rotating the rod motor; 3. a storage barrel; 4. rotating the rod; 5. a hydraulic lever; 6. a clamp assembly; 7. a quencher console; 8. a quenching device; 9. a fixed shaft; 10. rotating the disc; 11. a base; 12. a rotating disk motor; 13. a hood; 14. a water bucket; 601. a clamp cover; 602. an electric push rod; 603. a tapered rod; 604. a threaded rod; 605. a knob; 606. a chute; 607. a clamping block; 608. opening a hole; 609. a through hole; 610. a spring; 611. a fixing sheet; 612. a spring slot; 613. slotting in a cylindrical shape; 614. a clamp base; 615. a movable rod.

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.

Example 1

Referring to fig. 1-2, for the utility model discloses a first embodiment, this embodiment provides an engine gear production uses guenching unit, include an engine gear production uses guenching unit, including bracing piece 1 and quenching ware control cabinet 7, quenching ware control cabinet 7 one side fixed connection quenching ware 8, bracing piece 1 top fixed connection dwang motor 2, dwang motor 2 pivot department fixed connection dwang 4, dwang 4 is kept away from dwang motor 2 one side fixed connection hydraulic stem 5, hydraulic stem 5 bottom fixed connection anchor clamps subassembly 6, quenching ware control cabinet 7 one side fixed connection quenching ware 8, quenching ware 8 one side below is equipped with base 11, base 11 top surface fixed connection carousel motor 12, carousel motor 12 pivot department fixed connection carousel 10, carousel 10 axle center department fixed connection fixed axle 9, open quenching ware 8 through quenching ware control cabinet 7, bracing piece 1 top fixed connection dwang motor 2, drive 4 through dwang motor 2 and rotate near the gear that needs the quenching, move to the gear top through dwang motor 5 and put to the gear top through the anchor clamps subassembly 6, then hold the gear on the carousel 10, open the rotating motor 10 on the carousel 10, the rotating motor 10 begins the rotating of rotating, the quenching ware begins to rotate the gear.

Example 2

Referring to fig. 3, the clamp assembly 6 includes a clamp cover 601 and a clamp base 614, the bottom of the clamp cover 601 is fixedly connected to the clamp base 614, the inner wall of the top of the clamp cover 601 is fixedly connected to an electric push rod 602, the bottom of the electric push rod 602 is fixedly connected to a tapered rod 603, a cylindrical slot 613 is formed right below the tapered rod 603, the cylindrical slot 613 is formed at the axis of the clamp base 614, a plurality of through holes 609 are horizontally formed around the cylindrical slot 613, a plurality of spring slots 612 are formed in the middle of the plurality of through holes 609, the cylindrical slot 613 and the spring slots 612 are formed at the bottom of the clamp base 614 to provide space for parts and ensure the normal operation of the clamp assembly 6, the electric push rod 602 in the clamp cover 601 pushes the tapered rod 603 to clamp the gear, and moves the gear to a required position.

Referring to fig. 3, one end of a spring 610 is fixedly connected to an inner wall of one side of a spring groove 612, the other end of the spring 610 is fixedly connected to a fixing plate 611, the fixing plate 611 is inside the spring groove 612, the spring 610 is sleeved on a movable rod 615, the fixing plate 611 is fixedly sleeved with the movable rod 615, the movable rod 615 is slidably connected to a through hole 609, one end of the movable rod 615, which is close to a cylindrical slot 613, is of a hemispherical structure, the movable rod 615 moves in the spring groove 612, the spring 610 and the fixing plate 611 start to move when being stressed, a clamp assembly 6 starts to clamp a gear, after the gear is placed, the spring 610 and the fixing plate 611 rebound to the original positions to prepare for subsequent work, the spring groove 612 stores the spring 610 and the fixing plate 611, normal work of the assembly is guaranteed, one end of the movable rod 615, which is close to the cylindrical slot 613, is of the hemispherical structure, the hemispherical structure is reasonably stressed, and better work of the tapered rod 603 is guaranteed.

Referring to fig. 3, a sliding groove 606 is formed in one side, away from a cylindrical groove 613, of a spring groove 612, a clamping block 607 is slidably connected in the sliding groove 606, a threaded rod 604 is sleeved with a threaded structure of the clamping block 607, the threaded rod 604 penetrates through an opening 608 to be rotatably connected, the opening 608 is located on the periphery of a clamp cover 601, one end of the threaded rod 604 is rotatably connected with a movable rod 615, the other end of the threaded rod 604 is fixedly connected with a knob 605, the movable rod 615 drives the threaded rod 604 to move along with the movement, the threaded rod 604 moves to drive the clamping block 607 on the threaded rod 604 to move, the clamping block 607 moves through the sliding groove 606, the movement of the clamping block 607 is used for clamping a gear, the position of the clamping block 607 is adjusted by the knob 605 through the threaded rod 604, the clamping size is adjusted, and gears of different sizes are clamped.

Referring to fig. 1-2 and 4, a storage barrel 3 and a water barrel 14 are respectively arranged on two sides of a base 11, a hood 13 is fixedly connected to the top surface of the base 11, the hood 13 is arranged outside a rotating disc motor 12, the hood 13 is fixedly connected to the top surface of the base 11, gears are conveniently stored in the storage barrel 3, the water barrel 14 can cool the quenched gears, assistance is provided for repeated quenching, and the hood 13 can protect the rotating disc motor 12 and can also prevent dust.

Example 3

Referring to fig. 1-3, for the third embodiment of the present invention, based on the above two embodiments, when the quenching gear is to be prepared, the quenching device 8 is opened through the quenching device console 7, then the top end of the support rod 1 is fixedly connected to the rotating rod motor 2, the rotating rod 4 is driven by the rotating rod motor 2 to rotate to the vicinity of the gear to be quenched, the clamp assembly 6 is moved up and down through the hydraulic rod 5 to be placed above the gear, then the electric push rod 602 in the clamp cover 601 starts to work, the tapered rod 603 is pushed, the tapered rod 603 moves downward, the movable rod 615 moves outward, the movable rod 615 moves to drive the threaded rod 604 to move, the threaded rod 604 moves to drive the clamp block 607 to move in the chute 606, the clamp block 607 is placed on the gear, the tapered rod 603 is lifted by the electric push rod 602, the spring 610 springs the fixing piece 611 open through elasticity, so that the clamp block 607 clamps the gear, after the gear is clamped, the gear is placed on the fixing shaft 9 moving to the top surface of the rotating disc 10, the rotating disc motor 12 is opened, the rotating disc 10 starts to rotate, the gear starts to rotate through the quenching device 8, the gear is placed in the clamp assembly 6 after the quenching device is clamped, the quenching tank is placed in the quenching tank for quenching, and cooling the quenching tank 3, after quenching tank is finished, the quenching tank.

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. The utility model provides an engine gear production is with guenching unit, includes bracing piece (1) and quenching ware control cabinet (7), quenching ware control cabinet (7) one side fixed connection quenching ware (8), its characterized in that: the top end of the support rod (1) is fixedly connected with a rotary rod motor (2), the rotating shaft of the rotary rod motor (2) is fixedly connected with a rotary rod (4), the rotary rod (4) is far away from a hydraulic rod (5) fixedly connected to one side of the rotary rod motor (2), the bottom end of the hydraulic rod (5) is fixedly connected with a clamp assembly (6),

a base (11) is arranged below one side of the quenching device (8), the top surface of the base (11) is fixedly connected with a rotating disc motor (12), a rotating disc (10) is fixedly connected to the rotating shaft of the rotating disc motor (12), and a fixed shaft (9) is fixedly connected to the shaft center of the rotating disc (10).

2. The quenching device for producing the engine gear according to claim 1, wherein: the anchor clamps subassembly (6) contain anchor clamps cover (601) and anchor clamps base (614), anchor clamps cover (601) bottom fixed connection anchor clamps base (614), anchor clamps cover (601) top inner wall fixed connection electric putter (602), electric putter (602) bottom fixed connection conical rod (603), cylindricality fluting (613) is seted up under conical rod (603), cylindricality fluting (613) are in anchor clamps base (614) axle center department, a plurality of through-holes (609), it is a plurality of cylindrical fluting (613) week side level is seted up, a plurality of through-hole (609) middle part is equipped with a plurality of spring grooves (612).

3. The quenching device for producing the engine gear according to claim 2, wherein: one end of spring groove (612) one side inner wall fixed connection spring (610), other end fixed connection stationary blade (611) of spring (610), stationary blade (611) is in the inside of spring groove (612), spring (610) cup joints on movable rod (615), the fixed cover of stationary blade (611) connects movable rod (615), movable rod (615) sliding connection through-hole (609), movable rod (615) are close to cylindricality fluting (613) one end and are the hemisphere structure.

4. The quenching device for engine gear production according to claim 3, wherein: spring groove (612) are kept away from cylindricality fluting (613) one side and are seted up spout (606), sliding connection clamp splice (607) in spout (606), threaded rod (604) are established to clamp splice (607) helicitic texture cover, threaded rod (604) grafting trompil (608), the week side in anchor clamps cover (601) is seted up in trompil (608), threaded rod (604) one end is rotated and is connected movable rod (615), threaded rod (604) other end fixed connection knob (605).

5. The quenching apparatus for engine gear production according to claim 1, wherein: base (11) both sides are equipped with storing bucket (3) and cask (14) respectively, base (11) top surface fixed connection aircraft bonnet (13), aircraft bonnet (13) are in the outside of rolling disc motor (12), aircraft bonnet (13) fixed connection is at the top surface of base (11).