CN212335236U - Quenching device for fatigue-resistant high-strength excavator track iron teeth - Google Patents
Quenching device for fatigue-resistant high-strength excavator track iron teeth Download PDFInfo
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- CN212335236U CN212335236U CN202020862512.XU CN202020862512U CN212335236U CN 212335236 U CN212335236 U CN 212335236U CN 202020862512 U CN202020862512 U CN 202020862512U CN 212335236 U CN212335236 U CN 212335236U
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Abstract
The utility model discloses a quenching device for a fatigue-resistant high-strength excavator track iron tooth, which belongs to the field of track iron tooth quenching and comprises a quenching platform, wherein the surface of the quenching platform is provided with a quenching tank, the inner wall of the quenching tank is symmetrically provided with a dodging tank, the bottom end of the dodging tank is provided with an open slot, the bottom end surface of the open slot is fixedly provided with a motor, the surface of the motor is fixedly provided with a threaded shaft, the inner wall of the dodging tank is slidably provided with a support plate, the surface of the support plate is provided with a mounting groove, the motor drives the threaded shaft to rotate, under the relationship of threaded connection, the supporting plate can move, thereby driving the quenching seat to contact with the quenching medium in the quenching tank, further quenching the caterpillar band iron teeth in the quenching seat, moving upwards by pulling the handle, the quenching seat can be separated from the mounting groove, so that the quenching seat can be rapidly disassembled, and people can conveniently clean the track iron teeth.
Description
Technical Field
The utility model relates to a track iron teeth field of quenching, more specifically say, relate to a guenching unit of tired high strength excavator track iron teeth.
Background
As is well known, in the production and processing process of the track, the iron teeth of the track are usually required to be processed by a quenching process, so as to ensure the high strength and fatigue resistance of the iron teeth and facilitate the long-term use of the track.
However, most track iron tooth guenching unit can not be under the effect of motor for the backup pad drives the quenching seat and reciprocates, and the track iron tooth of being convenient for can carry out the natural cooling after quenching, also can not carry out quick dismantlement to the quenching seat for clear up track iron tooth.
Therefore, a large amount of quenching devices for the fatigue-resistant high-strength excavator track iron teeth appear in the prior art, and the quenching devices for the existing fatigue-resistant high-strength excavator track iron teeth cannot drive the rotation of the threaded shaft through the motor, under the relationship of threaded connection, the supporting plate can be moved, the quenching seat is driven to be in contact with a quenching medium inside the quenching groove, the quenching treatment is carried out on the track iron teeth inside the quenching seat, the quenching seat cannot move upwards through the pulling handle, the quenching seat can be separated from the mounting groove, the quenching seat is rapidly disassembled, and people can clean the track iron teeth conveniently.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, the utility model aims to provide a guenching unit of tired high strength excavator track iron tooth, it passes through the rotation that the motor drove the threaded spindle, under threaded connection's relation, make the backup pad remove, thereby it contacts with the quenching medium of quenching inslot portion to drive the seat of quenching, and then carry out quenching treatment to the track iron tooth of quenching inside the seat, move to the top through the pulling handle, make the seat of quenching can break away from the mounting groove, thereby demolish the seat fast to quenching, the people of being convenient for clear up the track iron tooth.
In order to solve the above problems, the utility model adopts the following technical proposal.
A quenching device for a fatigue-resistant high-strength excavator track iron tooth comprises a quenching platform, wherein a quenching tank is arranged on the surface of the quenching platform, avoidance grooves are symmetrically arranged on the inner wall of the quenching tank, open grooves are arranged at the bottom ends of the avoidance grooves, motors are fixedly arranged on the bottom end faces of the open grooves, the surface of the motor is fixedly provided with a threaded shaft, the inner wall of the avoidance groove is provided with a support plate in a sliding way, the surface of the support plate is provided with an installation groove which drives the threaded shaft to rotate through the motor, under the relationship of threaded connection, the supporting plate can move, thereby driving the quenching seat to contact with the quenching medium in the quenching tank, further quenching the caterpillar band iron teeth in the quenching seat, moving upwards by pulling the handle, the quenching seat can be separated from the mounting groove, so that the quenching seat can be rapidly disassembled, and people can conveniently clean the track iron teeth.
Furthermore, the surface of the supporting plate is provided with a threaded hole, and the threaded hole is in threaded connection with the threaded shaft, so that the supporting plate can be pushed to move when the threaded shaft runs under the relationship of threaded connection.
Further, the inner wall equidistance fixed mounting of mounting groove has the spring, the fixed surface of spring installs splint, is convenient for under the deformation effect of spring for splint press from both sides tightly the quenching seat.
Furthermore, the fixed surface of splint installs the asbestos friction pad, the surperficial slidable mounting of asbestos friction pad has the seat of quenching, is convenient for under the effect of asbestos friction pad, strengthens the installation stability of the seat of quenching.
Further, handles are symmetrically and fixedly mounted on the surface of the quenching seat, drain holes are formed in the bottom end of the quenching seat at equal intervals, the quenching seat can be conveniently pulled under the action of the handles, and a quenching medium can flow into the quenching tank under the arrangement of the drain holes.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme passes through the rotation that the motor drove the threaded spindle, under threaded connection's relation for the backup pad can remove, thereby drive the quenching seat and the contact of quenching medium of quenching inslot portion, and then carry out quenching treatment to the inside track iron teeth of quenching seat, moves to the top through the pulling handle, makes the quenching seat can break away from the mounting groove, thereby demolishs the quenching seat fast, and the people of being convenient for clears up track iron teeth.
(2) The surface of backup pad is equipped with the screw hole, and threaded connection between screw hole and the threaded shaft is convenient for under threaded connection's relation for the threaded shaft during operation, can promote the backup pad and remove.
(3) The spring is fixedly installed on the inner wall of the installation groove in an equidistant mode, and the clamping plates are fixedly installed on the surface of the spring and are convenient to clamp the quenching seat under the deformation effect of the spring.
(4) The surface of the splint is fixedly provided with the asbestos friction pad, and the surface of the asbestos friction pad is provided with the quenching seat in a sliding way, so that the installation stability of the quenching seat is enhanced under the action of the asbestos friction pad.
(5) The handles are symmetrically and fixedly installed on the surface of the quenching seat, the drain holes are formed in the bottom end of the quenching seat at equal intervals, the quenching seat can be conveniently pulled under the action of the handles, and a quenching medium can flow into the quenching tank under the arrangement of the drain holes.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a sectional view of the top view structure of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1 quenching platform, 2 quenching grooves, 3 avoidance grooves, 4 open grooves, 5 motors, 6 threaded shafts, 7 supporting plates, 8 threaded holes, 9 mounting grooves, 10 springs, 11 clamping plates, 12 asbestos friction pads, 13 quenching seats, 14 handles and 15 drain holes.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a quenching device for a fatigue-resistant high-strength excavator track iron tooth comprises a quenching table 1, referring to fig. 1-3, a quenching tank 2 is arranged on the surface of the quenching table 1, avoidance tanks 3 are symmetrically arranged on the inner wall of the quenching tank 2, open slots 4 are arranged at the bottom ends of the avoidance tanks 3, motors 5 are fixedly arranged on the bottom end faces of the open slots 4, forward and reverse switches are arranged on the surface of the quenching table 1, the forward and reverse switches are connected in series with the motors 5 and a power supply, the motor 5 is Y355L-2, the quenching device is efficient and energy-saving, threaded shafts 6 are fixedly arranged on the surface of the motors 5, supporting plates 7 are slidably arranged on the inner walls of the avoidance tanks 3, threaded holes 8 are arranged on the surface of the supporting plates 7, the threaded holes 8 are in threaded connection with the threaded shafts 6, so that the supporting plates 7 can be pushed to move when, the surface of backup pad 7 is equipped with mounting groove 9, the inner wall equidistance fixed mounting of mounting groove 9 has spring 10, the fixed surface of spring 10 installs splint 11, be convenient for under the deformation effect of spring 10, make splint 11 press from both sides tight seat 13 that quenches, the fixed surface of splint 11 installs asbestos friction pad 12, the sliding surface of asbestos friction pad 12 installs and quenches seat 13, be convenient for under the effect of asbestos friction pad 12, strengthen the installation stability of quenching seat 13, the fixed surface symmetry of quenching seat 13 installs handle 14, the bottom equidistance of quenching seat 13 is equipped with wash port 15, be convenient for under the effect of handle 14, can stimulate quenching seat 13, and under the setting of wash port 15, can make the quenching medium flow into quenching groove 2.
In the quenching device for the fatigue-resistant high-strength excavator track iron teeth, the liquid level of a quenching medium in a quenching tank 2 is far lower than the bottom end surface of an avoidance tank 3, the track iron teeth to be quenched can be poured into a quenching seat 13, a positive and negative switch is turned on, so that a motor 5 drives a threaded shaft 6 to rotate clockwise, a supporting plate 7 is pushed to move downwards, when the supporting plate 7 is in contact with the bottom end surface of the avoidance tank 3, the quenching seat 13 completely enters the quenching tank 2, the quenching medium enters the quenching seat 13 through a drain hole 15, the track iron teeth are quenched, the quenching seat 13 is kept in a stable state under the structural action of a spring 10, a clamping plate 11 and an asbestos friction pad 12, the positive and negative switch can be turned on, so that the motor 5 drives the threaded shaft 6 to rotate anticlockwise, the quenching seat 13 can move upwards in the same way, the positive and negative switch is turned off after the quenching medium is completely separated from the quenching medium, and the quenching medium flows, after the track iron teeth are cooled by self-heating, the handle 14 can be pulled, so that the quenching seat 13 is separated from the mounting groove 9, and the track iron teeth are cleaned.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a guenching unit of tired resistant high strength excavator track iron tooth, includes quenching platform (1), its characterized in that: the surface of quenching platform (1) is equipped with quenching groove (2), the inner wall symmetry of quenching groove (2) is equipped with dodges groove (3), the bottom of dodging groove (3) is equipped with open slot (4), the bottom face fixed mounting of open slot (4) has motor (5), the fixed surface of motor (5) installs threaded shaft (6), the inner wall slidable mounting of dodging groove (3) has backup pad (7), the surface of backup pad (7) is equipped with mounting groove (9).
2. The quenching device for the fatigue-resistant high-strength excavator track iron teeth as claimed in claim 1, which is characterized in that: the surface of the supporting plate (7) is provided with a threaded hole (8), and the threaded hole (8) is in threaded connection with the threaded shaft (6).
3. The quenching device for the fatigue-resistant high-strength excavator track iron teeth as claimed in claim 1, which is characterized in that: the inner wall equidistance fixed mounting of mounting groove (9) has spring (10), the fixed surface of spring (10) installs splint (11).
4. The quenching device for the fatigue-resistant high-strength excavator track iron teeth as claimed in claim 3, characterized in that: the surface fixed mounting of splint (11) has asbestos friction pad (12), the surperficial slidable mounting of asbestos friction pad (12) has quenching seat (13).
5. The quenching device for the fatigue-resistant high-strength excavator track iron teeth as claimed in claim 4, wherein: handles (14) are symmetrically and fixedly installed on the surface of the quenching seat (13), and drain holes (15) are formed in the bottom end of the quenching seat (13) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020862512.XU CN212335236U (en) | 2020-05-21 | 2020-05-21 | Quenching device for fatigue-resistant high-strength excavator track iron teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020862512.XU CN212335236U (en) | 2020-05-21 | 2020-05-21 | Quenching device for fatigue-resistant high-strength excavator track iron teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212335236U true CN212335236U (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020862512.XU Active CN212335236U (en) | 2020-05-21 | 2020-05-21 | Quenching device for fatigue-resistant high-strength excavator track iron teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212335236U (en) |
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2020
- 2020-05-21 CN CN202020862512.XU patent/CN212335236U/en active Active
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