CN219793056U

CN219793056U - Cutter heat treatment device

Info

Publication number: CN219793056U
Application number: CN202321260557.XU
Authority: CN
Inventors: 吕福乔
Original assignee: Shanghai Jingchi Precision Tools Co ltd
Current assignee: Shanghai Jingchi Precision Tools Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-10-03
Anticipated expiration: 2033-05-23

Abstract

The utility model relates to the technical field of cutter heating, in particular to a cutter heat treatment device, which comprises a bottom plate, wherein an adjusting and heating mechanism is arranged at the top of the bottom plate and comprises a pulley which is in sliding connection with the top of the bottom plate, a supporting seat is fixedly arranged at the top of the pulley, a rotating motor is fixedly arranged at the top of the supporting seat, a rotating shaft is fixedly arranged on an output shaft of the rotating motor, a mounting seat is fixedly arranged on the outer side of the rotating shaft, and a heating furnace body is rotatably connected to the outer side of the mounting seat. This cutter heat treatment device carries out the centre gripping to the cutter body under the effect of threaded rod and fixed plate through the regulation heating mechanism that sets up, promotes or pulls the supporting seat and drives the mount and get into or break away from the heating furnace body, heats the cutter body through charcoal fire box, uses the rotating electrical machines to drive cutter body rotatory heating, helps improving heating efficiency, conveniently carries out the centre gripping to different cutter bodies, has increased the flexibility of device.

Description

Cutter heat treatment device

Technical Field

The utility model relates to the technical field of cutter heating, in particular to a cutter heat treatment device.

Background

The cutter is heated to a selected temperature in the quenching process, then the cutter is quickly fed into a quenching solution, the prior art adopts manual clamping operation in the transferring process, the cutter is easy to fall off if the clamping force is not good in the transferring process, the surface temperature of the heated cutter is very high, and the problem that personnel are injured after the cutter falls off occurs.

Please refer to the quenching fixture of the hard alloy cutter published by publication number CN209619389U, it is proposed in the patent that "comprising a connecting plate, the surface welding of the connecting plate has a stopper, the lower surface welding of the connecting plate has a fixture block, the upper surface of the fixture block has a first duct, a push plate is disposed in the first duct, the upper end of the push plate is welded with a cross plate, the upper surface of the cross plate is welded with a handle, and the lower end of the first duct is provided with a hollow groove. The quenching fixture of the hard alloy cutter can quench a plurality of cutters simultaneously by arranging a plurality of parts, so that the quenching efficiency of the cutters is obviously improved; in addition, by arranging the push rod and other parts, the problem that the cutter is easy to slightly adhere to the clamp after quenching is solved, and the cutter clamp is quick and simple to separate and operate, so that the labor is saved. "

However, the above scheme has the following problems: the device has no corresponding structure for adjusting and fixing in the using process, only can fix cutters with single size, so that the cutters with different sizes cannot be fixed, the practicability is reduced, and the utility model provides a technical scheme aiming at the improvement of the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the cutter heat treatment device which has the advantages of convenient clamping and fixing, comprehensive heating and the like, and solves the problems that only cutters with single size can be fixed, and cutters with different sizes cannot be fixed, so that the practicability is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cutter heat treatment device comprises a bottom plate, wherein an adjusting and heating mechanism is arranged at the top of the bottom plate;

the adjusting and heating mechanism comprises a pulley which is in sliding connection with the top of a bottom plate, a supporting seat is fixedly arranged at the top of the pulley, a rotating motor is fixedly arranged at the top of the supporting seat, a rotating shaft is fixed on an output shaft of the rotating motor, an installation seat is fixedly arranged on the outer side of the rotating shaft, a heating furnace body is rotationally connected to the outer side of the installation seat, a fixing frame is fixedly arranged on the right side of the installation seat, threaded rods are in threaded connection with the top and the bottom of the fixing frame, a fixing plate is rotationally connected to one side of the two threaded rods opposite to each other, and a limiting rod which is in sliding connection with the fixing frame is fixedly arranged on the left side of the fixing plate;

the adjusting and heating mechanism further comprises two fixing plates, wherein protrusions are fixedly arranged on one sides of the two opposite fixing plates, and the inner sides of the protrusions are movably connected with a cutter body.

Optionally, a sliding rail is arranged at the top of the bottom plate, and the pulley is in sliding connection with the bottom plate through the sliding rail.

By adopting the technical scheme, the pulley is convenient to move.

Optionally, the mounting groove has been seted up in the left side of mount pad, the pivot passes through mounting groove and mount pad fixed connection.

Through adopting above-mentioned technical scheme, conveniently install and fix the mount pad.

Optionally, the top and the bottom of mount have offered the screw thread groove, the threaded rod passes through screw thread groove and mount threaded connection.

Through adopting above-mentioned technical scheme, make things convenient for the threaded rod to remove.

Optionally, a limit groove is formed in the left inner wall of the fixing frame, and the limit rod is in sliding connection with the fixing frame through the limit groove.

Through adopting above-mentioned technical scheme, conveniently carry out spacingly to the fixed plate.

Optionally, through holes are formed in the top and the bottom of the fixing frame and the inside of the fixing plate, and the through holes are uniformly distributed in the fixing frame and the inside of the fixing plate.

Through adopting above-mentioned technical scheme, convenient ventilative helps heating the cutter body.

Optionally, the quantity of protruding is a plurality of, protruding evenly distributed is in the inboard of fixed plate.

Through adopting above-mentioned technical scheme, the convenient area of fixing contact of centre gripping to the cutter body that reduces.

Further, the bottom and the right inner wall of the heating furnace body are both provided with charcoal fire boxes, and the charcoal fire boxes correspond to the fixing frames in position.

Through adopting above-mentioned technical scheme, conveniently carry out more effectual heating to the cutter body.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this cutter heat treatment device carries out the centre gripping to the cutter body under the effect of threaded rod and fixed plate through the regulation heating mechanism that sets up, promotes or pulls the supporting seat and drives the mount and get into or break away from the heating furnace body, heats the cutter body through charcoal fire box, uses the rotating electrical machines to drive cutter body rotatory heating, helps improving heating efficiency, conveniently carries out the centre gripping to different cutter bodies, has increased the flexibility of device.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present utility model;

fig. 2 is a front view of the structure of the present utility model.

In the figure: 1. a bottom plate; 2. a pulley; 3. a support base; 4. a rotating electric machine; 5. a rotating shaft; 6. a mounting base; 7. a heating furnace body; 8. a fixing frame; 9. a threaded rod; 10. a fixing plate; 11. a limit rod; 12. a protrusion; 13. a cutter body; 101. a slide rail; 601. a mounting groove; 801. a thread groove; 802. a limit groove; 803. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the heat treatment device for a cutter in this embodiment includes a base plate 1, and an adjusting and heating mechanism is disposed on the top of the base plate 1.

In this embodiment, adjust heating mechanism includes at bottom plate 1 top sliding connection's pulley 2, and slide rail 101 has been seted up at bottom plate 1's top, and pulley 2 passes through slide rail 101 and bottom plate 1 sliding connection, helps pulley 2 drive the device and removes, and pulley 2's top fixed mounting has supporting seat 3, and the top fixed mounting of supporting seat 3 has rotating electrical machines 4, and rotating electrical machines 4's output shaft is fixed with pivot 5.

Wherein, the outside fixed mounting of pivot 5 has mount pad 6, and mounting groove 601 has been seted up in the left side of mount pad 6, and pivot 5 is through mounting groove 601 and mount pad 6 fixed connection, helps pivot 5 to drive mount pad 6 and rotates, and the outside rotation of mount pad 6 is connected with heating furnace body 7, heating furnace body 7 and bottom plate 1 fixed connection, and the right side fixed mounting of mount pad 6 has mount 8, and the top and the bottom threaded connection of mount 8 have threaded rod 9.

In this embodiment, the screw thread groove 801 has been seted up at the top and the bottom of mount 8, and threaded rod 9 passes through screw thread groove 801 and mount 8 threaded connection, helps threaded rod 9 to remove in the inside of mount 8, and two relative one side rotations of threaded rod 9 are connected with fixed plate 10, and through-hole 803 has all been seted up at the inside of the top and the bottom of mount 8 and fixed plate 10, and through-hole 803 evenly arranges in the inside of mount 8 and fixed plate 10, makes things convenient for the steam to circulate, helps heating.

Wherein, the left side fixed mounting of fixed plate 10 has the gag lever post 11 with mount 8 sliding connection, and limit groove 802 has been seted up to mount 8 left side inner wall, and gag lever post 11 is through limit groove 802 and mount 8 sliding connection, helps carrying out spacing to gag lever post 11 and prevents that fixed plate 10 from rocking.

In this embodiment, adjust heating mechanism still includes two fixed plate 10 relative one side fixed mounting and have protruding 12, and the quantity of protruding 12 is a plurality of, and protruding 12 evenly distributed is inboard at fixed plate 10, helps carrying out the centre gripping to cutter body 13 through protruding 12, conveniently reduces area of contact, and the inboard swing joint of protruding 12 has cutter body 13, and the bottom and the right side inner wall of heating furnace body 7 all are provided with the charcoal fire box, and the charcoal fire box is corresponding with the position of mount 8, helps carrying out more effective heating.

The working principle of the embodiment is as follows:

this cutter heat treatment device, at first start charcoal fire box when using begins preheating, then put into the inside arch 12 of mount 8 with cutter body 13, then rotate threaded rod 9, two threaded rods 9 drive fixed plate 10 each other and are close to, make the arch 12 of both sides be close to each other and carry out the centre gripping to cutter body 13, then, promote supporting seat 3, start to remove under pulley 2's effect, and drive rotating electrical machines 4 and mount 8 and remove rightwards, until mount 8 gets into the inside of heating furnace body 7 and heats, start rotating electrical machines 4 at last, rotating electrical machines 4 drive pivot 5 in proper order, mount pad 6 and mount 8 rotate, make cutter body 13 carry out rotatory heating, the hot air current heats cutter body 13 through hole 803, be favorable to improving the efficiency of heating, the practicality of device is increased.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Cutter heat treatment device, including bottom plate (1), its characterized in that: an adjusting and heating mechanism is arranged at the top of the bottom plate (1);

the adjusting heating mechanism comprises a pulley (2) which is slidably connected with the top of a bottom plate (1), a supporting seat (3) is fixedly arranged at the top of the pulley (2), a rotating motor (4) is fixedly arranged at the top of the supporting seat (3), a rotating shaft (5) is fixedly arranged on an output shaft of the rotating motor (4), a mounting seat (6) is fixedly arranged on the outer side of the rotating shaft (5), a heating furnace body (7) is rotatably connected to the outer side of the mounting seat (6), a fixing frame (8) is fixedly arranged on the right side of the mounting seat (6), threaded rods (9) are connected to the top and the bottom of the fixing frame (8) in a threaded manner, a fixing plate (10) is rotatably connected to one side, opposite to the threaded rods (9), and a limiting rod (11) which is slidably connected with the fixing frame (8) is fixedly arranged on the left side of the fixing plate (10).

The adjusting and heating mechanism further comprises two fixing plates (10), wherein protrusions (12) are fixedly arranged on one sides of the two fixing plates, and cutter bodies (13) are movably connected to the inner sides of the protrusions (12).

2. The tool heat treatment apparatus according to claim 1, wherein: the top of the bottom plate (1) is provided with a sliding rail (101), and the pulley (2) is in sliding connection with the bottom plate (1) through the sliding rail (101).

3. The tool heat treatment apparatus according to claim 1, wherein: the left side of mount pad (6) has offered mounting groove (601), pivot (5) are through mounting groove (601) and mount pad (6) fixed connection.

4. The tool heat treatment apparatus according to claim 1, wherein: screw grooves (801) are formed in the top and the bottom of the fixing frame (8), and the threaded rod (9) is in threaded connection with the fixing frame (8) through the screw grooves (801).

5. The tool heat treatment apparatus according to claim 1, wherein: the left inner wall of the fixing frame (8) is provided with a limit groove (802), and the limit rod (11) is in sliding connection with the fixing frame (8) through the limit groove (802).

6. The tool heat treatment apparatus according to claim 1, wherein: through holes (803) are formed in the top and the bottom of the fixing frame (8) and the inside of the fixing plate (10), and the through holes (803) are uniformly distributed in the fixing frame (8) and the inside of the fixing plate (10).

7. The tool heat treatment apparatus according to claim 1, wherein: the number of the protrusions (12) is a plurality, and the protrusions (12) are uniformly distributed on the inner side of the fixing plate (10).

8. The tool heat treatment apparatus according to claim 1, wherein: the bottom and the right inner wall of the heating furnace body (7) are both provided with charcoal fire boxes, and the charcoal fire boxes correspond to the fixing frames (8).