CN220724273U

CN220724273U - Quenching device for supporting chain wheel

Info

Publication number: CN220724273U
Application number: CN202322038721.9U
Authority: CN
Inventors: 周雪龙
Original assignee: Kunshan Kensetsu Buhin Co ltd
Current assignee: Kunshan Kensetsu Buhin Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-04-05
Anticipated expiration: 2033-08-01

Abstract

The utility model discloses a chain wheel supporting quenching device which comprises a workbench, wherein a quenching machine body is fixedly arranged on the left side of the upper end of the workbench, a cooling assembly is arranged in the middle of the top end of the quenching machine body, fans are fixedly arranged at the front end and the rear end of the right side of the quenching machine body, a sliding groove is formed in the right side of the upper end of the workbench, a sliding block is connected inside the sliding groove in a sliding manner, an electric push rod is fixedly arranged on the right side of the upper end of the workbench, a supporting rod is welded at the output end of the electric push rod, a supporting seat is welded at the top end of the supporting rod, a motor is arranged on one side of the supporting seat, a rotating shaft is welded at the output shaft of the motor, a fixing block is fixedly connected at one end of the rotating shaft, a bolt rod is welded on one side of the fixing block, a nut is connected with the outer thread of the bolt rod, and a material collecting box is fixedly arranged in the middle of the upper end of the workbench. The cooling device can conveniently cool the supporting chain wheel, greatly reduces the labor intensity of workers, saves time and labor and quickens the cooling efficiency.

Description

Quenching device for supporting chain wheel

Technical Field

The utility model belongs to the technical field of quenching of support chain wheels, and particularly relates to a quenching device for a support chain wheel.

Background

The carrier sprocket is a cog sprocket wheel for meshing with precisely pitched blocks on a chain link or cable. The chain wheel is widely applied to mechanical transmission and the like in the industries of chemical industry, textile machinery, escalator, wood processing, three-dimensional parking garage, agricultural machinery, food processing, instrument and instrument, petroleum and the like, and a quenching device is needed when the chain wheel is supported for processing.

The existing quenching device is naturally cooled after quenching the supporting chain wheel, the natural cooling efficiency is too low, the heat waves are too high and are not suitable for manual operation to cool, danger is easy to occur, the chain wheel is difficult to uniformly contact water flow during natural cooling, the whole processing progress is easy to influence, the quenching efficiency is poor, the quality is difficult to guarantee, and the cooling effect is reduced.

The foregoing is not necessarily a prior art, and falls within the technical scope of the inventors.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide a quenching device for a support chain wheel, which can cool the support chain wheel through a cooling assembly.

In order to achieve the above object, the present utility model provides a quenching device for a sprocket, which is characterized in that,

in one example, the quenching device comprises a workbench, a quenching machine body is fixedly arranged on the left side of the upper end of the workbench, a cooling assembly is arranged in the middle of the top end of the quenching machine body, fans are fixedly arranged on the front and rear ends of the right side of the quenching machine body, a sliding groove is formed in the right side of the upper end of the workbench, a sliding block is connected inside the sliding groove in a sliding mode, an electric push rod is fixedly arranged on the right side of the upper end of the workbench, a supporting rod is welded at the output end of the electric push rod, a supporting seat is welded at the top end of the supporting rod, a motor is arranged on one side of the supporting seat, a rotating shaft is welded at an output shaft of the motor, a fixing block is fixedly connected to one end of the rotating shaft, a bolt rod is welded on one side of the fixing block, a nut is connected to the outer thread of the bolt rod, and a material collecting box is fixedly arranged in the middle of the upper end of the workbench.

In an example, cooling module includes the cooling tank, cooling tank top left side fixed mounting has the liquid filling port, the cooling tank right-hand member fixed mounting has the water pump, the output fixedly connected with cold water pipe of water pump, the bottom fixed mounting of cold water pipe has the shower nozzle.

In one example, one end of the cold water pipe is fixedly connected with the output end of the water pump, and the other end of the cold water pipe is fixedly connected with the top of the spray head.

In one example, the number of the fans is two, and the fans are symmetrically distributed on the front side and the rear side of the rotating shaft.

In one example, the sliding block can slide in the sliding groove through the electric push rod, and the bottom end of the supporting rod is fixedly connected with the top of the sliding block.

In one example, the output end of the motor is rotatably connected with the right end of the rotating shaft, and the rotating shaft is positioned right above the material collecting box.

In one example, the collection box is located between the quenching body and the chute.

The quenching device for the chain supporting wheel provided by the utility model has the following beneficial effects:

through the cooperation of cooling module, the fan, motor and the pivot that sets up, convenient to use, it is rotatory to drive the pivot through the starter motor, make the support sprocket after quenching can rotate, the cold water extraction that the restart water pump will be in the water tank gets into the cold water pipe, and cool off the support sprocket through the shower nozzle water spray, start the fan when discharging can cool off the support sprocket, can make the support sprocket evenly contact rivers through rotatory, thereby improve the cooling effect, rivers are behind the support sprocket, can prevent that the water source is overheated, do not need manual operation to cool down the support sprocket, greatly reduced workman's intensity of labour, labour saving and time saving, improve the quality of support sprocket quenching, in order to prevent to influence the cooling effect to the support sprocket, cooling efficiency has been accelerated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

fig. 1 is a schematic diagram of the overall structure of a quenching device for a sprocket.

Fig. 2 is a schematic diagram of a cooling assembly of a quenching device for supporting chain wheels.

Fig. 3 is a schematic view of the structure of the junction between the rotating shaft and the bolt rod of the quenching device for supporting the chain wheel.

In the figure: 1. a work table; 2. a quenching body; 3. a cooling assembly; 31. a cooling box; 32. a liquid adding port; 33. a water pump; 34. a cold water pipe; 35. a spray head; 4. a blower; 5. a chute; 6. a slide block; 7. an electric push rod; 8. a support rod; 9. a support base; 10. a motor; 11. a rotating shaft; 12. a fixed block; 13. a nut; 14. a bolt rod; 15. and a material collecting box.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1 to 3, the embodiment of the utility model provides a sprocket-supporting quenching device, which comprises a workbench 1, a quenching machine body 2 is fixedly installed on the left side of the upper end of the workbench 1, a cooling component 3 is arranged in the middle of the top end of the quenching machine body 2, a fan 4 is fixedly installed at the front end and the rear end of the right side of the quenching machine body 2, a sliding groove 5 is formed in the right side of the upper end of the workbench 1, a sliding block 6 is slidably connected inside the sliding groove 5, an electric push rod 7 is fixedly installed on the right side of the upper end of the workbench 1, the electric push rod 7 is of an existing common structure, the sliding block 6 is moved in the sliding groove 5 by starting the electric push rod 7 to push the supporting rod 8, so that a sprocket is pushed into the quenching machine body 2 to be quenched at a high temperature, after the completion of the sprocket is pulled back by the electric push rod 7 through a bolt rod 14, the sprocket is conveniently quenched, the manual operation is not needed, the risk is reduced, a supporting rod 8 is welded at the output end of the electric push rod 7, a supporting seat 9 is welded at the top end of the supporting rod 8, a motor 10 is installed on one side of the supporting seat 9, a rotating shaft 11 is welded at one end of the motor 10, a fixing block 12 is fixedly connected with one end of the rotating shaft 11, a fixing block 12 is fixedly connected with one side of the rotating shaft 11, a fixing block 12 is fixedly connected with the fixing block 14, a bolt 13 is fixedly connected with the bolt 13, and then the bolt 13 is screwed on the bolt 13, and the nut is fixedly connected with the nut 13, and the nut is screwed on the nut 13.

Specifically, cooling module 3 includes cooling box 31, cooling box 31 top left side fixed mounting has liquid filling port 32, and liquid filling port 32 is used for adding water or coolant liquid to cooling box 31 in, conveniently drains the cooling sprocket, and cooling box 31 right-hand member fixed mounting has water pump 33, and the output fixedly connected with cold water pipe 34 of water pump 33, and the bottom fixed mounting of cold water pipe 34 has shower nozzle 35, can get into cold water pipe 34 with the cold water extraction in the cooling box 31 through starting water pump 33 to on carrying shower nozzle 35 through cold water pipe 34, drain the cooling sprocket through shower nozzle 35.

Specifically, one end of the cold water pipe 34 is fixedly connected with the output end of the water pump 33, the other end of the cold water pipe 34 is fixedly connected with the top of the spray head 35, cooling liquid can be conveyed to the spray head 35 through the cold water pipe 34, and water is discharged through the spray head 35 to cool the sprocket.

Specifically, the number of fans 4 is two, and is distributed on the front side and the rear side of the rotating shaft 11 in a symmetrical mode, and the chain wheel can be cooled by starting the fans 4, so that the cooling effect is improved.

Specifically, the sliding block 6 can slide in the sliding groove 5 through the electric push rod 7, and the bottom end of the supporting rod 8 is fixedly connected with the top of the sliding block 6.

Specifically, the output end of the motor 10 is rotatably connected with the right end of the rotating shaft 11, and the rotating shaft 11 is positioned right above the material collecting box 15.

Specifically, the collection box 15 is located between the quenching machine body 2 and the chute 5, and after the water flows through the sprocket, a part of the water falls into the collection box 15, so that the water can be prevented from being wasted through the collection box 15, and the cooling effect on the sprocket is ensured.

Working principle:

during the use, the staff is unscrewed nut 13 at first, embolia the sprocket on the bolt pole 14, then unscrew nut 13 again, can conveniently fix the sprocket, restart electric putter 7 promotes bracing piece 8 and makes slider 6 remove in spout 5, thereby promote the sprocket to get into quenching machine body 2 and carry out the high temperature quenching, the sprocket is pulled back by electric putter 7 through bolt pole 14 after accomplishing, conveniently quench the sprocket, do not need the manual work, then start motor 10 work, the output rotation of motor 10 can drive pivot 11 rotation, thereby make the sprocket after quenching also rotate, at this moment start water pump 33 is with the cold water extraction in the cooling box 31 get into cold water pipe 34, and carry shower nozzle 35 through cold water pipe 34, cool off the sprocket through shower nozzle 35 water, start fan 4 can cool off the sprocket when spraying water, improve the cooling effect, can make the full contact of sprocket to rivers through pivot 11 rotation, thereby the cooling efficiency is accelerated, rivers have a part can fall into collection box 15 after the sprocket, can prevent extravagant, guarantee the cooling effect to the sprocket.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides a hold in palm sprocket guenching unit, its characterized in that, including workstation (1), workstation (1) upper end left side fixed mounting has quenching organism (2), quenching organism (2) top middle part is provided with cooling module (3), both ends all fixed mounting have fan (4) around the right side of quenching organism (2), spout (5) have been seted up on workstation (1) upper end right side, spout (5) inside sliding connection has slider (6), workstation (1) upper end right side fixed mounting has electric putter (7), electric putter's (7) output welding has bracing piece (8), bracing piece (8) top welding has supporting seat (9), motor (10) are installed to one side of supporting seat (9), the output shaft welding of motor (10) has pivot (11), the one end fixedly connected with fixed block (12) of pivot (11), one side welding of fixed block (12) has bolt pole (14), the external screw thread connection of bolt pole (14) has nut (13), workstation (1) upper end fixed mounting has workbin (15).

2. The chain wheel quenching device according to claim 1, wherein the cooling assembly (3) comprises a cooling box (31), a liquid filling port (32) is fixedly arranged on the left side of the top of the cooling box (31), a water pump (33) is fixedly arranged on the right end of the cooling box (31), a cold water pipe (34) is fixedly connected with the output end of the water pump (33), and a spray head (35) is fixedly arranged at the bottom end of the cold water pipe (34).

3. The chain wheel supporting quenching device according to claim 2, wherein one end of the cold water pipe (34) is fixedly connected with the output end of the water pump (33), and the other end of the cold water pipe (34) is fixedly connected with the top of the spray head (35).

4. The quenching device for the chain supporting wheels according to claim 1, wherein the number of the fans (4) is two, and the fans are symmetrically distributed on the front side and the rear side of the rotating shaft (11).

5. The chain supporting wheel quenching device according to claim 1, wherein the sliding block (6) can slide in the sliding groove (5) through the electric push rod (7), and the bottom end of the supporting rod (8) is fixedly connected with the top of the sliding block (6).

6. The quenching device for the chain supporting wheel according to claim 1, wherein the output end of the motor (10) is rotatably connected with the right end of the rotating shaft (11), and the rotating shaft (11) is positioned right above the material collecting box (15).

7. A sprocket quenching apparatus as claimed in claim 1, wherein the collection box (15) is located between the quenching body (2) and the chute (5).