CN214767975U - Workpiece straightening machine for heat treatment - Google Patents

Abstract

The utility model relates to a straightener technical field specifically is a work piece straightener for heat treatment, including the control box, the top fixed mounting of control box has the apron, the bottom fixed mounting of control box has the bottom plate. The utility model discloses a set up the control box, at first send the inside of control box into the work piece from the position of window through outside conveyer belt, move the motor simultaneously, when the work piece when between second fixed disk and the first fixed disk, the motor can drive driven gear through drive gear and rotate, it rotates to drive the driving gear after the driven gear rotates, driving gear and driven gear can drive first fixed disk through the connecting rod and rotate, carry the work piece toward the window direction of opposite side, at the in-process of carrying, through the extrusion between first fixed disk and the second fixed disk, with the work piece alignment, through mechanical alignment, production efficiency can be accelerated, the alignment degree of accuracy of every work piece can be guaranteed simultaneously, realize that the production standard is unified.

Description

Workpiece straightening machine for heat treatment

Technical Field

The utility model relates to a straightener technical field specifically is a work piece straightener for heat treatment.

Background

The straightening machine is used for straightening various shaft parts due to deformation in the heat treatment process, so that the ideal straightness requirement or rotation precision requirement can be obtained through straightening, and the parts can be guaranteed to reach the assembly precision or obtain the minimum cutting allowance of the next procedure.

The common straightening mode is to control the straightening machine by means of manual visual inspection and experience, the straightening accuracy cannot be guaranteed in a manual operation mode, excessive straightening is easily caused, the operation time is too long when the straightening machine is manually moved, and the production efficiency cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a work piece straightener for heat treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a workpiece straightener for heat treatment comprises an operation box, wherein a cover plate is fixedly arranged at the top of the operation box, a bottom plate is fixedly arranged at the bottom of the operation box, a platform is fixedly arranged at the bottom of the bottom plate, a base is fixedly arranged at the middle part of one side of the platform, a case is fixedly arranged at the top of the base, a motor is arranged in the case, a limiting groove is formed between the top of the operation box and the top of the cover plate, a plurality of brackets are fixedly arranged at the top of the cover plate, lead screws are fixedly arranged at the tops of the brackets, the lead screws are connected with the lead screws through internal threads of the lead screws, a mounting seat is movably connected at the bottom of the lead screws through a lantern ring, a second fixing disc is arranged between the bottom of the mounting seat, a transmission box is arranged between the motor and the base, and a second gear is movably arranged at the middle part of the transmission box through a bearing, the output shaft end of the motor is meshed with a second gear through a first gear, the middle part of the second gear is fixedly connected with a transmission gear through a connecting shaft, a plurality of driving gears are arranged on two sides of the operating box close to the transmission gear, a plurality of driven gears are arranged between the operating box close to the driving gears and the top of the transmission gear, and the middle parts of the transmission gear and the driving gears are fixedly connected with a first fixed disc through connecting rods;

through the scheme, through setting up the control box, at first send the inside of control box into with the work piece from the position of window through outside conveyer belt, the motor moves simultaneously, when the work piece passes through between second fixed disk and the first fixed disk, the motor can drive driven gear through drive gear and rotate, driven gear drives the driving gear rotation after rotating, driving gear and driven gear can drive first fixed disk through the connecting rod and rotate, carry the work piece toward the window direction of opposite side, at the in-process of carrying, through the extrusion between first fixed disk and the second fixed disk, with the work piece alignment, through mechanical alignment, production efficiency can be accelerated, the alignment degree of accuracy of every work piece can be guaranteed simultaneously, realize that the production standard is unified.

Preferably, the middle parts of two sides of the operation box are respectively provided with a window, and the top and the bottom of the window at two sides are respectively movably provided with a guide wheel through a rotating shaft;

through the scheme, by arranging the guide wheels, after a workpiece enters from the position of the window, the guide wheels arranged at the bottom of the window and the first fixed disc are positioned on the same horizontal line, and the guide wheels can play a role in guiding;

preferably, two fixing seats are fixedly mounted on two sides of the platform, and limiting discs are arranged at the tops of the four fixing seats;

through the scheme, by arranging the limiting discs, when the workpiece is conveyed to the interior of the equipment through the external conveying belt, the workpiece firstly passes through the limiting discs, the limiting discs arranged at the two ends can accurately position the workpiece to the window, and the phenomenon that the tail end of the workpiece is shifted during conveying to cause that the workpiece cannot be positioned to the window is avoided, so that the effect of convenient positioning is achieved;

preferably, the tops of two sides of the operating box are respectively provided with a plurality of guide grooves, and two sides of the mounting seat are movably connected with the guide grooves through guide rods;

through the scheme, the guide groove is arranged, so that when the distance between the second fixed disk and the first fixed disk is adjusted, the mounting seat can limit the position in the limiting groove when moving up and down, and the phenomenon that the limiting groove shakes left and right when moving to influence the calibration accuracy is avoided;

preferably, a guardrail is fixedly arranged between four corners of one side of the operation box, which is close to the motor;

through the scheme, the guardrail is arranged, when the motor drives the equipment to run, the transmission gear, the driving gear and the driven gear on one side of the operation box are in meshing transmission, clamping injury caused by misoperation of staff can be avoided through the guardrail, and therefore the effect of effective protection is achieved;

preferably, handles are fixedly arranged at the tops of the plurality of screw rods;

through the above scheme, through setting up the handle, when the interval of diameter adjustment second fixed disk and first fixed disk of work piece according to needs, through rotating the handle, the handle can drive the mount pad through the lead screw and reciprocate in the inside of spacing groove after the lead screw is inside to be rotated, and its both ends slide from top to bottom in the inside of guide way through the guide bar when the spacing groove removes, and the second fixed disk that the spacing tank bottom set up can synchronous motion to reach the effect of convenient regulation.

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

1. this kind of heat treatment is with work piece straightener, through setting up the control box, at first send the inside of control box into the position of work piece from the window through outside conveyer belt, the motor moves simultaneously, when the work piece passes through between second fixed disk and the first fixed disk, the motor can drive driven gear through drive gear and rotate, the driven gear drives the driving gear rotation after rotating, driving gear and driven gear can drive first fixed disk through the connecting rod and rotate, carry the work piece toward the window direction of opposite side, at the in-process of carrying, through the extrusion between first fixed disk and the second fixed disk, with the work piece alignment, through mechanical alignment, can accelerate production efficiency, the alignment degree of accuracy of every work piece can be guaranteed simultaneously, it is unified to realize the production standard.

2. This kind of heat treatment is with work piece straightener, through setting up the handle, when the interval of diameter adjustment second fixed disk and first fixed disk of needs according to the work piece, through rotating the handle, the handle is in the inside rotation back of lead screw, can drive the mount pad through the lead screw and reciprocate in the inside of spacing groove, its both ends slide from top to bottom in the inside of guide way through the guide bar when the spacing groove removes, the second fixed disk that the spacing groove bottom set up can synchronous motion to reach the effect of convenient regulation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the operation box of the present invention;

FIG. 3 is a schematic top view of the operation box of the present invention;

FIG. 4 is a schematic sectional view of the operation box of the present invention;

fig. 5 is a schematic diagram of the internal structure of the transmission case of the present invention.

In the figure: 1. an operation box; 2. a cover plate; 3. a base plate; 4. a platform; 5. a machine base; 6. a chassis; 7. a motor; 8. a limiting groove; 9. a support; 10. a lead screw; 11. a screw rod; 12. a collar; 13. a mounting seat; 14. a second fixed disk; 15. a transmission case; 16. a second gear; 17. a first gear; 18. a transmission gear; 19. a driving gear; 20. a driven gear; 21. a connecting rod; 22. a first fixed disk; 23. a window; 24. a guide wheel; 25. a fixed seat; 26. a limiting disc; 27. a guide groove; 28. a guide bar; 29. a guardrail; 30. a handle.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a heat treatment workpiece straightener comprises an operation box 1, a cover plate 2 is fixedly installed at the top of the operation box 1, a bottom plate 3 is fixedly installed at the bottom of the operation box 1, a platform 4 is fixedly installed at the bottom of the bottom plate 3, a base 5 is fixedly installed at the middle of one side of the platform 4, a case 6 is fixedly installed at the top of the base 5, a motor 7 is arranged inside the case 6, a limiting groove 8 is formed between the top of the operation box 1 and the top of the cover plate 2, a plurality of brackets 9 are fixedly installed at the top of the cover plate 2, lead screws 10 are fixedly installed at the tops of the brackets 9, lead screws 11 are connected with the internal threads of the lead screws 10, an installation seat 13 is movably connected at the bottom of the lead screws 11 through a lantern ring 12, a second fixed disc 14 is arranged between the bottoms of the installation seats 13, a transmission box 15 is arranged between the motor 7 and the base 5, and a second gear 16 is movably installed at the middle of the transmission box 15 through a bearing, the output shaft end of the motor 7 is meshed with a second gear 16 through a first gear 17, the middle part of the second gear 16 is fixedly connected with a transmission gear 18 through a connecting shaft, a plurality of driving gears 19 are arranged on two sides of the operating box 1 close to the transmission gear 18, a plurality of driven gears 20 are arranged between the operating box 1 close to the driving gears 19 and the top of the transmission gear 18, and the middle parts of the transmission gear 18 and the driving gears 19 are fixedly connected with a first fixed disc 22 through a connecting rod 21;

through the above scheme, through setting up control box 1, at first send the work piece into the inside of control box 1 from the position of window 23 through outside conveyer belt, move motor 7 simultaneously, when the work piece passes through between second fixed disk 14 and the first fixed disk 22, motor 7 can drive driven gear 20 through drive gear 18 and rotate, driven gear 20 rotates back drive driving gear 19 and rotates, driving gear 19 and driven gear 20 can drive first fixed disk 22 through connecting rod 21 and rotate, carry the work piece toward window 23 direction of opposite side, in the in-process of carrying, through the extrusion between first fixed disk 22 and the second fixed disk 14, with the work piece alignment, through mechanical alignment, can accelerate production efficiency, can guarantee the alignment degree of accuracy of every work piece simultaneously, realize that the production standard is unified.

In the embodiment, preferably, the middle parts of two sides of the operation box 1 are both provided with windows 23, and the tops and bottoms of the windows 23 on two sides are both movably provided with guide wheels 24 through rotating shafts;

through the scheme, by arranging the guide wheel 24, after a workpiece enters from the position of the window 23, the guide wheel 24 arranged at the bottom of the window 23 and the first fixed disc 22 are positioned at the same horizontal line, and the guide wheel 24 can play a role in guiding;

in this embodiment, preferably, two fixing seats 25 are fixedly installed on both sides of the platform 4, and the top of each of the four fixing seats 25 is provided with a limiting disc 26;

through the scheme, by arranging the limiting discs 26, when the workpiece is conveyed to the interior of the equipment through the external conveying belt, the workpiece firstly passes through the limiting discs 26, the limiting discs 26 arranged at the two ends can accurately position the workpiece to the window 23, and the phenomenon that the tail end of the workpiece is displaced during conveying to cause the workpiece cannot be positioned to the window 23 is avoided, so that the effect of convenient positioning is achieved;

in this embodiment, preferably, the top portions of the two sides of the operation box 1 are both provided with a plurality of guide grooves 27, and the two sides of the installation base 13 are both movably connected with the guide grooves 27 through guide rods 28;

through the scheme, by arranging the guide groove 27, when the distance between the second fixed disk 14 and the first fixed disk 22 is adjusted, the mounting seat 13 can limit the position in the limiting groove 8 when moving up and down, so that the situation that the limiting groove 8 shakes left and right when moving to influence the calibration accuracy is avoided;

in this embodiment, preferably, a guardrail 29 is fixedly installed between four corners of one side of the operation box 1 close to the motor 7;

through the scheme, by arranging the guardrail 29, when the motor 7 drives the equipment to operate, the transmission gear 18, the driving gear 19 and the driven gear 20 on one side of the operation box 1 are in meshing transmission, and clamping injury caused by misoperation of workers can be avoided through the guardrail 29, so that the effect of effective protection is achieved;

in this embodiment, preferably, the top of each of the plurality of lead screws 11 is fixedly provided with a handle 30;

through the above scheme, through setting up handle 30, when the interval of diameter adjustment second fixed disk 14 and first fixed disk 22 according to the work piece as required, through rotating handle 30, handle 30 can drive mount pad 13 through lead screw 11 and reciprocate in the inside of spacing groove 8 after the inside rotation of lead screw 10, its both ends slide from top to bottom in the inside of guide way 27 through guide bar 28 when spacing groove 8 removes, second fixed disk 14 that the spacing groove 8 bottom set up can synchronous motion, thereby reach the effect of convenient regulation.

When the straightening machine for heat treatment workpieces is used, by arranging the operation box 1, firstly, the workpieces are conveyed into the operation box 1 from the position of the window 23 through an external conveying belt, and simultaneously, the motor 7 is operated, when the workpieces pass through the space between the second fixed disk 14 and the first fixed disk 22, the motor 7 drives the driven gear 20 to rotate through the transmission gear 18, the driven gear 20 drives the driving gear 19 to rotate after rotating, the driving gear 19 and the driven gear 20 drive the first fixed disk 22 to rotate through the connecting rod 21, so as to convey the workpieces to the direction of the window 23 at the other side, in the conveying process, the workpieces are straightened through extrusion between the first fixed disk 22 and the second fixed disk 14, the production efficiency can be accelerated through mechanical straightening, meanwhile, the straightening accuracy of each workpiece can be ensured, the production standards are unified, by arranging the handle 30, when the distance between the second fixing disc 14 and the first fixing disc 22 needs to be adjusted according to the diameter of a workpiece, the handle 30 is rotated inside the screw rod 10, the handle 30 can drive the mounting seat 13 to move up and down inside the limiting groove 8 through the screw rod 11 after rotating inside the screw rod 10, when the limiting groove 8 moves, two ends of the limiting groove slide up and down inside the guide groove 27 through the guide rod 28, the second fixing disc 14 arranged at the bottom of the limiting groove 8 can move synchronously, and therefore the effect of convenient adjustment is achieved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A workpiece straightener for heat treatment comprises an operation box (1), and is characterized in that: the top of the operation box (1) is fixedly provided with a cover plate (2), the bottom of the operation box (1) is fixedly provided with a bottom plate (3), the bottom of the bottom plate (3) is fixedly provided with a platform (4), the middle of one side of the platform (4) is fixedly provided with a base (5), the top of the base (5) is fixedly provided with a case (6), the inside of the case (6) is provided with a motor (7), a limit groove (8) is arranged between the tops of the operation box (1) and the cover plate (2), the top of the cover plate (2) is fixedly provided with a plurality of brackets (9), the tops of the brackets (9) are fixedly provided with lead screws (10), the internal threads of the lead screws (10) are connected with lead screws (11), the bottom of the lead screws (11) is movably connected with a mounting seat (13) through a lantern ring (12), and a second fixed disk (14) is arranged between the bottoms of the mounting seats (13), be provided with transmission case (15) between motor (7) and frame (5), there is second gear (16) at the middle part of transmission case (15) through bearing movable mounting, the output shaft end of motor (7) passes through first gear (17) meshing second gear (16), connecting axle fixedly connected with drive gear (18) are passed through to the middle part of second gear (16), the both sides that operation box (1) is close to drive gear (18) all are provided with a plurality of driving gears (19), be provided with a plurality of driven gear (20) between the top that operation box (1) is close to driving gear (19) and drive gear (18), the middle part of drive gear (18) and driving gear (19) all is through the first fixed disk (22) of connecting rod (21) fixedly connected with.

2. The straightening machine for heat-treated workpieces as claimed in claim 1, wherein: the window (23) has all been seted up in the middle part of the both sides of control box (1), and both sides the top and the bottom of window (23) all have leading wheel (24) through pivot movable mounting.

3. The straightening machine for heat-treated workpieces as claimed in claim 1, wherein: the equal fixed mounting in both sides of platform (4) has two fixing base (25), four the top of fixing base (25) all is provided with spacing dish (26).

4. The straightening machine for heat-treated workpieces as claimed in claim 1, wherein: a plurality of guide grooves (27) are formed in the tops of the two sides of the operating box (1), and the two sides of the mounting seat (13) are movably connected with the guide grooves (27) through guide rods (28).

5. The straightening machine for heat-treated workpieces as claimed in claim 1, wherein: and a guardrail (29) is fixedly arranged between four corners of one side of the operation box (1) close to the motor (7).

6. The straightening machine for heat-treated workpieces as claimed in claim 1, wherein: the tops of the plurality of screw rods (11) are fixedly provided with handles (30).

Images