CN218521301U

CN218521301U - Quenching machine for bolt processing

Info

Publication number: CN218521301U
Application number: CN202222508060.7U
Authority: CN
Inventors: 谭金红; 杨雪; 王志远
Original assignee: Qingdao Feier Testing Technology Co ltd
Current assignee: Qingdao Feier Testing Technology Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-02-24
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a bolt processing is with quenching machine is including quenching the case, the bottom fixedly connected with of quenching incasement wall quenches the quick-witted body, the bottom fixedly connected with water tank of quenching incasement wall, the water tank just is located the right side of quenching quick-witted body, the right side fixedly connected with semiconductor refrigeration piece of water tank, the top fixedly connected with water pump of water tank, the input intercommunication of water pump has the pipe that absorbs water, the pipe that absorbs water runs through the top of water tank and extends to the bottom of water tank inner wall, the output intercommunication of water pump has the universal pipe, the other end intercommunication of universal pipe has the water pistol. Through the setting of semiconductor refrigeration piece, can refrigerate the cooling to the water of water tank inner wall, prevent that the temperature in the water tank is too high, make bolt hardness not enough on the way of quenching, through the setting of cooling box, can carry out the secondary cooling to the water in the universal pipe, consequently reached water cyclic utilization's effect.

Description

Quenching machine for bolt machining

Technical Field

The utility model relates to a bolt machining technical field specifically is a bolt machining is with quenching machine.

Background

Bolt: mechanical parts, the cylindrical threaded fastener with nut, a fastener composed of a head and a screw, need to be matched with the nut for fastening and connecting two parts with through holes, and the connection form is called bolt connection.

The bolt is the fastener of a kind of by head and screw rod two parts constitution, need be connected with the nut cooperation, at the in-process of bolt processing, need use the quenching machine, and current bolt need carry out rapid cooling to the bolt with water after the quenching machine heating, if not cool down, can lead to bolt hardness not enough after quenching, and after the quenching machine water that is on the market cooled down to the bolt, water directly spills subaerial, causes the water waste.

Therefore, the quenching machine needs to be designed and modified, and the phenomenon of water resource waste is effectively prevented.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model aims to provide a quenching machine for bolt processing, which has the advantages of water recycling and solves the problem of water resource waste.

In order to achieve the above purpose, the utility model provides a following technical scheme: a quenching machine for bolt processing comprises a quenching box, a quenching machine body, a water tank, a semiconductor refrigeration sheet, a water pump, a water suction pipe, a universal pipe, a water spray gun, a cooling box, a motor, a first helical gear, a second helical gear and a cooling fan;

the bottom fixedly connected with of quenching incasement wall quenches quick-witted body, the bottom fixedly connected with water tank of quenching incasement wall, the water tank just is located the right side of quenching quick-witted body, the right side fixedly connected with semiconductor refrigeration piece of water tank, the top fixedly connected with water pump of water tank, the input intercommunication of water pump has the pipe that absorbs water, the pipe that absorbs water runs through the top of water tank and extends to the bottom of water tank inner wall, the output intercommunication of water pump has the universal pipe, the other end intercommunication of universal pipe has the spray gun, the top fixedly connected with cooling box of water pump, the bottom fixedly connected with motor of cooling box inner wall, the first helical gear of output fixedly connected with of motor, the right side meshing of first helical gear has the second helical gear, the second helical gear passes through bearing and the both sides swing joint of cooling box inner wall, the right side fixedly connected with cooling fan of second helical gear.

As the utility model discloses preferred, the right side intercommunication of water tank has the inlet tube, the right side threaded connection that the inlet tube runs through to the quenching case has the water cover.

As the utility model discloses it is preferred, the surface of water pump is provided with the protecting crust, the water pump passes through the top of protecting crust and water tank and the bottom fixed connection of cooling box.

As the utility model discloses preferred, the fixed surface of universal pipe is connected with the snap ring, the inner wall fixed connection of snap ring and quenching case.

As the utility model discloses preferred, the louvre has been seted up on the right side of quenching case, the quantity of louvre is six.

Preferably, the surface of the quenching machine body is fixedly connected with a bolt clamping block, and the bolt clamping block is L-shaped.

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

1. the utility model discloses a setting of semiconductor refrigeration piece can refrigerate the cooling to the water of water tank inner wall, prevents that the temperature in the water tank is too high, makes bolt hardness not enough on the way of quenching, setting through the cooling box can carry out the secondary to the water in the universal pipe and cool down, has consequently reached rapid cooling's effect.

2. The utility model discloses a setting of water cover can cover the inlet tube, prevents to have the foreign matter to get into the water tank.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the water pump of the present invention;

fig. 4 is a perspective view of the structure of the present invention.

In the figure: 1. a quenching box; 2. a quenching machine body; 3. a water tank; 4. a semiconductor refrigerating sheet; 5. a water pump; 6. a suction pipe; 7. a universal tube; 8. a water spray gun; 9. a cooling box; 10. a motor; 11. a first helical gear; 12. a second helical gear; 13. a cooling fan; 14. a water inlet pipe; 15. a water cover; 16. a protective shell; 17. a snap ring; 18. heat dissipation holes; 19. and a bolt clamping block.

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.

As shown in fig. 1 to 4, the utility model provides a quenching machine for bolt processing, which comprises a quenching box 1, a quenching machine body 2, a water tank 3, a semiconductor refrigeration piece 4, a water pump 5, a water suction pipe 6, a universal pipe 7, a water spray gun 8, a cooling box 9, a motor 10, a first helical gear 11, a second helical gear 12 and a cooling fan 13;

the bottom fixedly connected with quenching machine body 2 of 1 inner wall of quenching case, the bottom fixedly connected with water tank 3 of 1 inner wall of quenching case, water tank 3 just is located the right side of quenching machine body 2, the right side fixedly connected with semiconductor refrigeration piece 4 of water tank 3, the top fixedly connected with water pump 5 of water tank 3, the input intercommunication of water pump 5 has the pipe 6 that absorbs water, the pipe 6 that absorbs water runs through the top of water tank 3 and extends to the bottom of 3 inner walls of water tank, the output intercommunication of water pump 5 has universal pipe 7, the other end intercommunication of universal pipe 7 has spray gun 8, the top fixedly connected with cooling box 9 of water pump 5, the bottom fixedly connected with motor 10 of cooling box 9 inner wall, the first helical gear 11 of output fixedly connected with of motor 10, the right side meshing of first helical gear 11 has second helical gear 12, second helical gear 12 passes through bearing and the both sides swing joint of cooling box 9 inner wall, the right side fixedly connected with cooling fan 13 of second helical gear 12.

Referring to fig. 2, the right side of the water tank 3 is communicated with a water inlet pipe 14, and the water inlet pipe 14 penetrates through the right side of the quenching tank 1 and is connected with a water cover 15 through threads.

As a technical optimization scheme of the utility model, through the setting of water cover 15, can cover inlet tube 14, prevent that there is the foreign matter to get into water tank 3.

Referring to fig. 3, a protective shell 16 is disposed on the surface of the water pump 5, and the water pump 5 is fixedly connected to the top of the water tank 3 and the bottom of the cooling box 9 through the protective shell 16.

As a technical optimization scheme of the utility model, through the setting of protecting crust 16, can increase the protection to water pump 5, prevent that water pump 5 from damaging.

Referring to fig. 2, a snap ring 17 is fixedly connected to the surface of the universal pipe 7, and the snap ring 17 is fixedly connected to the inner wall of the quenching tank 1.

As a technical optimization scheme of the utility model, through the setting of snap ring 17, can fix universal pipe 7 at the 1 inner wall of quenching case, make the water in the universal pipe 7 have abundant cooling time.

Referring to fig. 2, heat dissipation holes 18 are formed in the right side of the quenching chamber 1, and the number of the heat dissipation holes 18 is six.

As a technical optimization scheme of the utility model, through the setting of a plurality of louvres 18, can dispel the heat in the quenching case 1, prevent that the high temperature from influencing the hardness of quenching.

Referring to fig. 2, bolt clamping blocks 19 are fixedly connected to the surface of the quenching machine body 2, and the bolt clamping blocks 19 are L-shaped.

As a technical optimization scheme of the utility model, through the setting of bolt clamp splice 19, can press from both sides the bolt tightly, made things convenient for the user to use.

The utility model discloses a theory of operation and use flow: during the use, at first the user places the bolt on quenching machine body 2, then start quenching machine body 2, quenching machine body 2 drives bolt rotary motion, when the bolt passes through the copper pipe, the high frequency current that the copper pipe distributes out can heat the bolt, then start water pump 5, the input of water pump 5 produces suction, the water in water tank 3 is inhaled into water pump 5 through the pipe 6 that absorbs water to the suction that produces, send water to universal pipe 7 through the output of water pump 5, spout on the bolt surface through spray gun 8, carry out rapid cooling and accomplish the quenching, water after the cooling gets back to water tank 3 once more, water in water tank 3 is refrigerated through semiconductor refrigeration piece 4, then start motor 10, the output of motor 10 drives first helical gear 11 and rotates, first helical gear 11 drives second helical gear 12 and rotates, second helical gear 12 drives cooling fan 13 and rotates, the water that gets into universal pipe 7 after quenching reaches the secondary cooling, reach the effect of rapid cooling with this.

In summary, the following steps: this quenching machine is used in bolt processing, through quenching case 1, quenching machine body 2, water tank 3, semiconductor refrigeration piece 4, water pump 5, water suction pipe 6, universal pipe 7, water gun 8, cooling box 9, motor 10, first helical gear 11, second helical gear 12, cooling fan 13, inlet tube 14, water cover 15, protecting sheathing 16, snap ring 17, louvre 18, bolt clamp splice 19, it needs water to carry out rapid cooling to the bolt after the quenching machine heating to have solved current bolt, if not cool down, can lead to bolt hardness not enough after the quenching, after the quenching machine water on the market cools down the bolt, water directly spills subaerial, causes the problem of water waste.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 quenching machine for bolt processing is characterized in that: the quenching device comprises a quenching box (1), a quenching machine body (2), a water tank (3), a semiconductor refrigerating sheet (4), a water pump (5), a water suction pipe (6), a universal pipe (7), a water spray gun (8), a cooling box (9), a motor (10), a first helical gear (11), a second helical gear (12) and a cooling fan (13);

the utility model discloses a quenching machine, including quenching case (1), the bottom fixedly connected with water tank (3) of quenching case (1) inner wall, water tank (3) just are located the right side of quenching machine body (2), the right side fixedly connected with semiconductor refrigeration piece (4) of water tank (3), the top fixedly connected with water pump (5) of water tank (3), the input intercommunication of water pump (5) has the pipe (6) that absorbs water, the pipe (6) that absorbs water runs through the top of water tank (3) and extends to the bottom of water tank (3) inner wall, the output intercommunication of water pump (5) has universal pipe (7), the other end intercommunication of universal pipe (7) has spray gun (8), the top fixedly connected with cooling box (9) of water pump (5), the bottom fixedly connected with motor (10) of cooling box (9) inner wall, the output fixedly connected with first helical gear (11) of motor (10), the right side meshing of first helical gear (11) has second helical gear (12), second helical gear (12) are through the both sides of bearing and helical gear (9) inner wall and helical gear swing joint fan (13) the cooling fan (13).

2. The quenching machine for bolt processing according to claim 1, wherein: the right side intercommunication of water tank (3) has inlet tube (14), inlet tube (14) run through to the right side threaded connection who quenches case (1) have water cover (15).

3. The quenching machine for bolt machining according to claim 1, characterized in that: the surface of the water pump (5) is provided with a protective shell (16), and the water pump (5) is fixedly connected with the top of the water tank (3) and the bottom of the cooling box (9) through the protective shell (16).

4. The quenching machine for bolt machining according to claim 1, characterized in that: the surface of the universal pipe (7) is fixedly connected with a clamping ring (17), and the clamping ring (17) is fixedly connected with the inner wall of the quenching box (1).

5. The quenching machine for bolt machining according to claim 1, characterized in that: the right side of the quenching box (1) is provided with six heat dissipation holes (18), and the number of the heat dissipation holes (18) is six.

6. The quenching machine for bolt processing according to claim 1, wherein: the surface of the quenching machine body (2) is fixedly connected with bolt clamping blocks (19), and the bolt clamping blocks (19) are L-shaped.