CN216650012U

CN216650012U - Bearing manufacturing heating equipment

Info

Publication number: CN216650012U
Application number: CN202122047418.6U
Authority: CN
Inventors: 甘翠
Original assignee: Linqing Haoyu Bearing Manufacturing Co ltd
Current assignee: Linqing Haoyu Bearing Manufacturing Co ltd
Priority date: 2021-08-28
Filing date: 2021-08-28
Publication date: 2022-05-31
Anticipated expiration: 2031-08-28

Abstract

The utility model discloses a heating device for bearing manufacturing, which comprises an outer shell, wherein the front side of the outer shell is provided with an opening, the front side of the outer shell is movably provided with a side door, an inner shell is arranged at the position, close to the bottom, of an inner cavity of the outer shell, the left side of the inner shell is movably connected with the inner wall of the outer shell, the inner cavity of the inner shell is fixedly connected with a partition plate, a plurality of feeding grooves are formed in the outer side of the inner shell, the inner cavity of each feeding groove is movably connected with a piston, one side, far away from the partition plate, of the piston extends to the outer side of the inner shell, and through the matching use of a series of components, such as a reciprocating screw rod, a heating lamp, the inner shell and the like, the heating device can drive the heating lamp to move left and right through the reciprocating screw rod, so as to uniformly heat bearing raw materials in the inner shell; through the matching use of a series of components such as the movable rod, the circular tube, the piston and the like, the inner shell can be conveniently moved to the outer side of the outer shell, and the raw materials heated in the inner shell can be discharged.

Description

Bearing manufacturing heating equipment

Technical Field

The utility model relates to the technical field of bearing manufacturing, in particular to heating equipment for bearing manufacturing.

Background

The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the coefficient of friction in its motion process, and guarantee its gyration precision, in the manufacturing process of bearing, need use the firing equipment to carry out the heating operation to its raw materials of making, current firing equipment is in the use, because the rigidity of heat lamp, lead to the heating of bearing raw materials not enough even, the heating effect is poor, simultaneously after the heating is finished, can't remove the part that is equipped with the bearing to the outside, the staff's ejection of compact of being convenient for, so the bearing makes firing equipment and solves above-mentioned problem here.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of uneven heating and inconvenient discharging in the prior art and provides heating equipment for manufacturing a bearing. The heating equipment for bearing manufacturing has the characteristics of uniform heating, convenience in discharging and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a heating device for bearing manufacturing comprises an outer shell, wherein the front side of the outer shell is provided with an opening, a side door is movably mounted on the front side of the outer shell, an inner shell is arranged at the position, close to the bottom, of an inner cavity of the outer shell, the left side of the inner shell is movably connected with the inner wall of the outer shell, a partition plate is fixedly connected with the inner cavity of the inner shell, a plurality of feeding grooves are formed in the outer side of the inner shell, pistons are movably connected with the inner cavity of the feeding grooves, one side, away from the partition plate, of each piston extends to the outer side of the inner shell, a reciprocating lead screw is arranged at the position, close to the top, of the inner cavity of the outer shell, a returning block is movably connected with the outer side of the reciprocating lead screw, the top of the returning block is movably connected with the top of the inner wall of the outer shell, a mounting plate is fixedly connected with the bottom of the returning block, a heating lamp is mounted at the bottom of the mounting plate, rotating rods are fixedly connected with the left side and the right side of the reciprocating lead screw, one end, away from the returning rod, is movably connected with the inner wall of the outer shell, the right side the bull stick right-hand member runs through the shell to fixedly connected with motor, the motor bottom is equipped with the dwang, the dwang left end runs through the shell to be equipped with coupling mechanism, just dwang and shell swing joint, be equipped with drive mechanism between dwang and the bull stick.

Preferably, coupling mechanism includes the circle piece, circle piece and dwang fixed connection, the equal fixedly connected with movable block in circle piece top and bottom, two the common fixedly connected with U-shaped plate in movable block left side, the laminating in U-shaped plate left side has the side piece, side piece and inner shell lateral wall fixed connection, just the draw-in groove has all been seted up to side piece top and bottom, U-shaped inboard wall left side is close to the equal fixedly connected with braced block in top and bottom, two be equipped with the spring between the braced block, the equal fixedly connected with dog in spring both ends, the one end fixedly connected with kelly of spring is kept away from to the dog, the one end that the dog was kept away from to the kelly runs through braced block and U-shaped plate in proper order, and plug in the draw-in groove inner chamber, kelly and braced block and U-shaped plate swing joint.

Preferably, the transmission mechanism comprises two grooved wheels which are arranged up and down, the grooved wheels are respectively sleeved on the outer sides of the rotating rod and the rotating rod, a belt is arranged between the grooved wheels, and the grooved wheels are in transmission connection through the belt.

Preferably, the top of the motor is fixedly connected with a fixing block, and one side, far away from the motor, of the fixing block is fixedly connected with the side wall of the shell.

Preferably, inner shell left side swing joint has the movable rod, shell inner wall left side swing joint has the pipe, the spacing groove has all been seted up to pipe inner wall top and bottom, spacing inslot chamber swing joint has the stopper, the one end that the inner shell was kept away from to the movable rod extends to the pipe inner chamber, just movable rod top and bottom respectively with two stopper fixed connection.

Preferably, the top of the clip block is fixedly connected with a sliding block, the top of the inner wall of the shell is provided with a sliding groove, and the sliding block is movably connected with the inner cavity of the sliding groove.

Preferably, the outer side of the piston is provided with an external thread, the inner wall of the feed chute is provided with an internal thread, and the piston is in threaded connection with the feed chute.

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

1. the reciprocating screw rod, the heating lamp, the inner shell and a series of parts are matched for use, so that the reciprocating screw rod can drive the heating lamp to move left and right, and the bearing raw material in the inner shell is uniformly heated;

2. the movable rod, the circular tube, the piston and a series of components are matched for use, so that the inner shell can be conveniently moved to the outer side of the outer shell, and the raw materials heated in the inner shell can be discharged.

Drawings

FIG. 1 is a partial perspective view of the present invention;

FIG. 2 is a schematic structural view in elevation of the present invention;

FIG. 3 is a side view of a component baffle of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the utility model at B in FIG. 2.

Reference numbers in the figures: 1. a housing; 2. an inner shell; 3. a partition plate; 4. a piston; 5. a feed chute; 6. a reciprocating screw rod; 7. mounting a plate; 8. a heating lamp; 9. a returning block; 10. a slider; 11. a chute; 12. a fixed block; 13. A motor; 14. a belt; 15. a sheave; 16. a circular tube; 17. a movable rod; 18. a limiting block; 19. a limiting groove; 20. a side block; 21. a card slot; 22. a clamping rod; 23. a U-shaped plate; 24. a movable block; 25. a round block; 26. A side door; 27. a spring; 28. supporting a block; 29. rotating the rod; 30. a stopper; 31. and (4) rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a heating device for bearing manufacturing comprises an outer shell 1, wherein the front side of the outer shell 1 is provided with an opening, the front side of the outer shell 1 is movably provided with a side door 26, an inner shell 2 is arranged in the position, close to the bottom, of an inner cavity of the outer shell 1, the left side of the inner shell 2 is movably connected with the inner wall of the outer shell 1, the left side of the inner shell 2 is movably connected with a movable rod 17, the left side of the inner wall of the outer shell 1 is movably connected with a round pipe 16, the top and the bottom of the inner wall of the round pipe 16 are respectively provided with a limiting groove 19, the inner cavity of the limiting groove 19 is movably connected with a limiting block 18, one end, away from the inner shell 2, of the movable rod 17 extends to the inner cavity of the round pipe 16, the top and the bottom of the movable rod 17 are respectively and fixedly connected with the two limiting blocks 18, through the arrangement, the inner shell 2 is convenient to move to the front side of the outer shell 1, the inner cavity of the inner shell 2 is fixedly connected with a partition plate 3, the outer side of the inner shell 2 is provided with a plurality of feeding grooves 5, the inner cavity of the feeding groove 5 is movably connected with a piston 4, and the outer thread is provided on the outer side of the outer piston 4, the inner wall of the feed chute 5 is provided with an internal thread, the piston 4 is in threaded connection with the feed chute 5, the piston 4 is convenient to take through the arrangement, one side of the piston 4, which is far away from the partition plate 3, extends to the outer side of the inner shell 2, the inner cavity of the outer shell 1 is provided with a reciprocating screw rod 6 near the top, the outer side of the reciprocating screw rod 6 is movably connected with a return block 9, the top of the return block 9 is movably connected with the top of the inner wall of the outer shell 1, the top of the return block 9 is fixedly connected with a slide block 10, the top of the inner wall of the outer shell 1 is provided with a chute 11, the slide block 10 is movably connected with the inner cavity of the chute 11, the bottom of the return block 9 is fixedly connected with a mounting plate 7, the bottom of the mounting plate 7 is provided with a heating lamp 8, the left side and the right side of the reciprocating screw rod 6 are fixedly connected with rotating rods 31, one end of the rotating rod 31, which is far away from the reciprocating screw rod 6, penetrates through the outer shell 1, the right end of the rotating rod 31 is fixedly connected with a motor 13, the top of the motor 12 is fixedly connected with the top of the motor 13, one side of the fixed block 12, which is far away from the motor 13, is fixedly connected with the side wall of the shell 1, the motor 13 can stably work through the arrangement, the bottom of the motor 13 is provided with a rotating rod 29, and the left end of the rotating rod 29 penetrates through the shell 1 and is provided with a connecting mechanism;

the connecting mechanism comprises a round block 25, the round block 25 is fixedly connected with a rotating rod 29, the top and the bottom of the round block 25 are fixedly connected with movable blocks 24, the left sides of the two movable blocks 24 are fixedly connected with a U-shaped plate 23, the left side of the U-shaped plate 23 is attached with a side block 20, the side block 20 is fixedly connected with the side wall of the inner shell 2, the top and the bottom of the side block 20 are respectively provided with a clamping groove 21, the left side of the inner wall of the U-shaped plate 23 is close to the top and the bottom and is fixedly connected with a supporting block 28, a spring 27 is arranged between the two supporting blocks 28, two ends of the spring 27 are respectively and fixedly connected with a stop block 30, one end of the stop block 30 far away from the spring 27 is fixedly connected with a clamping rod 22, one end of the clamping rod 22 far away from the stop block 30 sequentially penetrates through the supporting blocks 28 and the U-shaped plate 23 and is inserted in the inner cavity of the clamping groove 21, the clamping rod 22 is movably connected with the supporting blocks 28 and the U-shaped plate 23, the rotating rod 29 is movably connected with the inner shell 2, and the rotating rod 29 is movably connected with the outer shell 1, a transmission mechanism is arranged between the rotating rod 29 and the rotating rod 31;

the transmission mechanism comprises two grooved wheels 15, the two grooved wheels 15 are arranged up and down, the two grooved wheels 15 are respectively sleeved on the outer sides of the rotating rod 29 and the rotating rod 31, a belt 14 is arranged between the two grooved wheels 15, the two grooved wheels 15 are in transmission connection through the belt 14, and transmission operation is performed between the rotating rod 29 and the rotating rod 31 through the arrangement.

The working principle is as follows: when the utility model is used, the side door 26 is opened, then the two clamping rods 22 are pulled, the clamping rods 22 are pulled out of the clamping grooves 21 through the springs 27 stretched by the stoppers 30, then the inner shell 2 is moved leftwards, the inner shell 2 drives the side blocks 20 to move and simultaneously drives the movable rods 17 to move, then the inner shell 2 is deflected to the front side of the outer shell 1 through the movable connection of the movable rods 17 and the inner shell 2, the piston 4 is taken down through the threaded connection of the piston 4 and the feed chute 5, bearing manufacturing raw materials needing heating operation are introduced into the inner shell 2 through the feed chute 5, the piston 4 is in threaded connection with the inner cavity of the feed chute 5, the operation is repeated, the inner shell 2 is moved into the outer shell 1 again to be clamped with the U-shaped plate 23, then the side door 26 is closed, meanwhile, the motor 13 and the heating lamp 8 are driven through an external power supply, the heating lamp 8 is started to heat the inner part of the outer shell 1, so that heat enters the inner shell 2 through the through hole on the piston 4 to heat the bearing raw material, meanwhile, the motor 13 drives the grooved pulley 15 on the rotating rod 31 and the reciprocating screw rod 6 to rotate, the grooved pulley 15 drives another grooved pulley 15 to rotate through the belt 14, thereby driving the rotating rod 29 to rotate, the rotating rod 29 drives the round block 25 to rotate, the round block 25 drives the U-shaped plate 23 to rotate through the two movable blocks 24, the U-shaped plate 23 drives the side block 20 to rotate through the clamping rod 22, so that the side block 20 drives the inner shell 2 to rotate, meanwhile, the rotation of the reciprocating screw rod 6 can drive the round block 9 to do left-right reciprocating motion, so that the round block 9 drives the heating lamp 8 to move through the mounting plate 7, through the left-right reciprocating motion of the heating lamp 8 and the rotation of the inner shell 2, the bearing raw material in the inner shell 2 can be uniformly heated, after the heating is finished, the heating device stands for a period of time, so that the heat inside the outer shell 1 is dissipated, and then the above feeding operation is repeated to pull the inner shell 2 out of the inside of the outer shell 1, so as to facilitate the discharging operation.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A bearing manufacturing heating device comprises a shell (1), and is characterized in that: the front side of the outer shell (1) is provided with an opening, the front side of the outer shell (1) is movably provided with a side door (26), the inner cavity of the outer shell (1) is provided with an inner shell (2) close to the bottom, the left side of the inner shell (2) is movably connected with the inner wall of the outer shell (1), the inner cavity of the inner shell (2) is fixedly connected with a partition plate (3), the outer side of the inner shell (2) is provided with a plurality of feeding grooves (5), the inner cavity of each feeding groove (5) is movably connected with a piston (4), one side of the piston (4) far away from the partition plate (3) extends to the outer side of the inner shell (2), the inner cavity of the outer shell (1) is provided with a reciprocating screw rod (6) close to the top, the outer side of the reciprocating screw rod (6) is movably connected with a return block (9), the top of the return block (9) is movably connected with the top of the inner wall of the outer shell (1), the bottom of the return block (9) is fixedly connected with a mounting plate (7), heating lamp (8) are installed to mounting panel (7) bottom, equal fixedly connected with bull stick (31) in reciprocal lead screw (6) left and right sides, the one end and shell (1) inner wall swing joint, right side of reciprocal lead screw (6) are kept away from in bull stick (31) right-hand member runs through shell (1) to fixedly connected with motor (13), motor (13) bottom is equipped with dwang (29), dwang (29) left end runs through shell (1) to be equipped with coupling mechanism, just dwang (29) and shell (1) swing joint, be equipped with drive mechanism between dwang (29) and bull stick (31).

2. The bearing manufacturing heating apparatus of claim 1, wherein: the connecting mechanism comprises a round block (25), the round block (25) is fixedly connected with a rotating rod (29), the top and the bottom of the round block (25) are fixedly connected with movable blocks (24) and two movable blocks (24) are fixedly connected with a U-shaped plate (23) together on the left side, the left side of the U-shaped plate (23) is laminated with a side block (20), the side block (20) is fixedly connected with the side wall of the inner shell (2), the top and the bottom of the side block (20) are respectively provided with a clamping groove (21), the left side of the inner wall of the U-shaped plate (23) is close to a supporting block (28) which is fixedly connected with the top and the bottom, a spring (27) is arranged between the two supporting blocks (28), two ends of the spring (27) are respectively and fixedly connected with a stopping block (30), one end of the stopping block (30) away from the spring (27) is fixedly connected with a clamping rod (22), one end of the clamping rod (22) away from the stopping block (30) sequentially penetrates through the supporting block (28) and the U-shaped plate (23), and the clamping rod (22) is movably connected with the supporting block (28) and the U-shaped plate (23).

3. The bearing manufacturing heating apparatus of claim 1, wherein: the transmission mechanism comprises two grooved wheels (15), the two grooved wheels (15) are arranged up and down, the grooved wheels (15) are respectively sleeved on the outer sides of the rotating rod (29) and the rotating rod (31), a belt (14) is arranged between the grooved wheels (15), and the grooved wheels (15) are in transmission connection through the belt (14).

4. The bearing manufacturing heating apparatus of claim 1, wherein: the top of the motor (13) is fixedly connected with a fixing block (12), and one side, far away from the motor (13), of the fixing block (12) is fixedly connected with the side wall of the shell (1).

5. The bearing manufacturing heating apparatus of claim 1, wherein: inner shell (2) left side swing joint has movable rod (17), shell (1) inner wall left side swing joint has pipe (16), spacing groove (19) have all been seted up with the bottom at pipe (16) inner wall top, spacing groove (19) inner chamber swing joint has stopper (18), the one end that inner shell (2) were kept away from in movable rod (17) extends to pipe (16) inner chamber, just movable rod (17) top and bottom respectively with two stopper (18) fixed connection.

6. The bearing manufacturing heating apparatus of claim 1, wherein: the top of the return block (9) is fixedly connected with a sliding block (10), the top of the inner wall of the shell (1) is provided with a sliding groove (11), and the sliding block (10) is movably connected with the inner cavity of the sliding groove (11).

7. The bearing manufacturing heating apparatus of claim 1, wherein: the outer side of the piston (4) is provided with an external thread, the inner wall of the feed chute (5) is provided with an internal thread, and the piston (4) is in threaded connection with the feed chute (5).