CN217618029U

CN217618029U - Raw material cutting device for gear machining

Info

Publication number: CN217618029U
Application number: CN202220072097.7U
Authority: CN
Inventors: 于志香
Original assignee: Suzhou Fujuchang Pneumatic Technology Co ltd
Current assignee: Suzhou Fujuchang Pneumatic Technology Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-10-21
Anticipated expiration: 2032-01-12

Abstract

The utility model relates to a gear machining is with raw and other materials cutting device, the power distribution box comprises a box body, the equal fixedly connected with bracing piece in the left and right sides at box top, the top fixedly connected with roof of bracing piece, the bottom of roof is equipped with automatic telescopic link, the bottom of automatic telescopic link is rotated and is linked there is the cutter, the inside of box is equipped with moving mechanism, the last fixture that is equipped with of moving mechanism, moving mechanism includes fixed connection in the motor and two fixed blocks of box inner wall bottom, the output shaft fixedly connected with gear body of motor. This raw and other materials cutting device is used in gear machining through the moving mechanism who sets up, can carry out the regulation of fixer according to the raw and other materials of equidimension not, shape and size, and the convenience is fixed it, prevents to damage the raw materials in the cutting process, through the fixture that sets up, can adjust according to the height of different raw and other materials, and fixed raw and other materials that can be better are favorable to carrying out the cutting operation.

Description

Raw material cutting device for gear machining

Technical Field

The utility model relates to a cutting technical field specifically is a gear machining uses raw and other materials cutting device.

Background

The gear is a mechanical element with a rim on which the gear is continuously meshed to transmit motion and power, the gear is applied in transmission for a long time, at the end of the 19 th century, the principle of generating a gear cutting method and the successive appearance of a special machine tool and a cutter for cutting the gear by using the principle are realized, and the running stability of the gear is emphasized along with the development of production.

With the continuous aggravation of the competition of the gear industry, the co-purchase integration and capital operation among large gear enterprises are more and more frequent, the excellent gear production enterprises in China increasingly pay more attention to the research on the industry market, in particular to the deep research on the development environment of the enterprises and the change of the requirement trend of customers, the existing raw material cutting device for gear machining still has the defect of inconvenient adjustment, and when the raw material is machined, the raw material cannot be fixed according to the size of the material during cutting due to the difference of the shape, the size and the dimension of the raw material, so that the raw material can be damaged during cutting.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a gear machining is with raw and other materials cutting device possesses advantages such as adjust conveniently, has solved current gear machining and has adjusted inconvenient problem with raw and other materials cutting device.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material cutting device for gear machining comprises a box body, wherein supporting rods are fixedly connected to the left side and the right side of the top of the box body, a top plate is fixedly connected to the top of each supporting rod, an automatic telescopic rod is arranged at the bottom of each top plate, a cutter is rotatably connected to the bottom of each automatic telescopic rod, a moving mechanism is arranged inside the box body, and a clamping mechanism is arranged on each moving mechanism;

the moving mechanism comprises a motor and two fixed blocks, the motor and the two fixed blocks are fixedly connected to the bottom of the inner wall of the box body, an output shaft of the motor is fixedly connected with a gear body, the upper side and the lower side of the gear body are respectively meshed with a first rack and a second rack, a first moving block is fixedly connected to the left side of the first rack, a second moving block is fixedly connected to the right side of the second rack, and the moving mechanism further comprises two fixed rods fixedly connected to the left side and the right side of the inner wall of the box body.

Furthermore, one side opposite to the fixed rods is respectively and fixedly connected to the opposite side of the two fixed blocks.

Further, the first moving block and the second moving block are both connected to the outer surface of the fixed rod in a sliding mode.

Further, two through holes are formed in the fixing block, and the first rack and the second rack are connected inside the through holes in a sliding mode.

Further, fixture includes two bottom plates fixed connection in the relative one side of first movable block and second movable block, fixture still includes two fixed plates fixed connection in first movable block and second movable block top, the internal thread of fixed plate is connected with the threaded rod, the bottom of threaded rod is rotated and is connected with the clamp plate, fixture still includes two spouts of seting up in the relative one side of first movable block and second movable block.

Further, the threaded rod is the T type, two equal sliding connection in the inside of spout in one side that the clamp plate carried on the back mutually.

Further, the bottom of the pressing plate is fixedly connected with a rubber pad, and the bottom of the rubber pad is provided with an anti-slip groove.

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

1. this raw and other materials cutting device is used in gear machining through the moving mechanism who sets up, can carry out the regulation of fixer according to the raw and other materials of equidimension, shape and size not, and the convenience is fixed it, prevents to damage the raw materials among the cutting process.

2. This raw and other materials cutting device is used in gear machining through the fixture that sets up, can adjust according to the height of different raw and other materials, and fixed raw and other materials that can be better are favorable to carrying out cutting operation.

Drawings

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

fig. 2 is a schematic structural view of the moving mechanism of the present invention;

fig. 3 is a schematic structural diagram of the clamping mechanism of the present invention.

In the figure: the device comprises a box body 1, a supporting rod 2, a top plate 3, an automatic telescopic rod 4, a cutter 5, a moving mechanism 6, a motor 601, a gear body 602, a first rack 603, a second rack 604, a fixed block 605, a first movable block 606, a second movable block 607, a fixed rod 608, a clamping mechanism 7, a bottom plate 701, a sliding chute 702, a threaded rod 703, a pressing plate 704 and a fixed plate 705.

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.

Referring to fig. 1-2, the raw material cutting device for gear processing in this embodiment includes a box 1, support rods 2 are fixedly connected to left and right sides of a top of the box 1, a top plate 3 is fixedly connected to a top of the support rods 2, an automatic telescopic rod 4 is disposed at a bottom of the top plate 3, a cutter 5 is rotatably connected to a bottom of the automatic telescopic rod 4, a moving mechanism 6 is disposed inside the box 1, and a clamping mechanism 7 is disposed on the moving mechanism 6.

The moving mechanism 6 comprises a motor 601 and two fixed blocks 605 fixedly connected to the bottom of the inner wall of the box body 1, an output shaft of the motor 601 is fixedly connected with a gear body 602, the gear body 602 is driven to rotate by the motor 601, the upper side and the lower side of the gear body 602 are respectively engaged with a first rack 603 and a second rack 604, the left side of the first rack 603 is fixedly connected with a first moving block 606, the first moving block 606 is driven to move by the first rack 603, the right side of the second rack 604 is fixedly connected with a second moving block 607, the second moving block 607 is driven to move by the second rack 604, the moving mechanism 6 further comprises two fixed rods 608 fixedly connected to the left side and the right side of the inner wall of the box body 1, one sides, opposite to the two fixed rods 608, are respectively and fixedly connected to one side, opposite to each other, the first moving block 606 and the second moving block 607 are both slidably connected to the outer surfaces of the fixed rods 608, and balance between the first moving block 606 and the second moving block 607 is increased when moving.

Wherein, two through-holes have been seted up to the inside of fixed block 605, and first rack 603 and the equal sliding connection of second rack 604 are inside the through-hole, increase the stability of first rack 603 and second rack 604.

In the moving mechanism 6 of this embodiment, the motor 601 drives the gear body 602 to rotate, the gear body 602 makes the first rack 603 and the second rack 604 move back and forth at the same time, the first rack 603 drives the first moving block 606 to move, and the second rack 604 drives the second moving block 607 to move.

Referring to fig. 3, in order to fix different raw materials at different heights, the clamping mechanism 7 in this embodiment includes two bottom plates 701 fixedly connected to opposite sides of a first moving block 606 and a second moving block 607 for placing the raw materials, the clamping mechanism 7 further includes two fixing plates 705 fixedly connected to tops of the first moving block 606 and the second moving block 607, a threaded rod 703 is connected to an internal thread of the fixing plate 705, a pressing plate 704 is rotatably connected to a bottom of the threaded rod 703 for fixing the raw materials, a rubber pad is fixedly connected to a bottom of the pressing plate 704, an anti-slip groove is formed in a bottom of the rubber pad for increasing friction between the raw materials, the fixing is further performed, the clamping mechanism 7 further includes two sliding grooves 702 formed in opposite sides of the first moving block 606 and the second moving block 607, the threaded rod 703 is T-shaped, and opposite sides of the two pressing plates 704 are both slidably connected to inside the sliding grooves 702 to prevent the pressing plate from rotating along with the rotation of the threaded rod 703.

In the clamping mechanism 7 of this embodiment, the threaded rod 703 is rotated downward, the threaded rod 703 moves downward inside the fixing plate 705, and simultaneously drives the pressing plate 704 to move downward, the pressing plate 704 slides inside the sliding groove 702, so as to prevent the pressing plate 704 from rotating along with the rotation of the threaded rod 703, and when the bottom of the pressing plate 704 abuts against the top of the raw material, the fixing is completed.

The working principle of the above embodiment is as follows:

(1) The motor 601 is started, the motor 601 rotates to drive the gear body 602 to rotate, when the gear body 602 rotates, the first rack 603 and the second rack 604 can be driven to move towards the opposite side at the same time, the first rack 603 can drive the first moving block 606 to move, the second rack 604 can drive the second moving block 607 to move, the first rack 603 and the second rack 604 can move inside the fixing block 605, balance of the first rack 603 and the second rack 604 is improved, falling in the moving process is prevented, the first moving block 606 and the second moving block 607 can slide on the outer surface of the fixing rod 608, and stability is improved.

(2) When the threaded rod 703 is rotated downwards, the threaded rod 703 moves downwards in the fixing plate 705, and simultaneously drives the pressing plate 704 to move downwards, the pressing plate 704 slides in the sliding groove 702, so that the pressing plate 704 is prevented from rotating along with the rotation of the threaded rod 703, and when the bottom of the pressing plate 704 abuts against the top of the raw material, the fixing is completed.

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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 utility model provides a raw and other materials cutting device for gear machining, includes box (1), its characterized in that: the left side and the right side of the top of the box body (1) are fixedly connected with supporting rods (2), the top of each supporting rod (2) is fixedly connected with a top plate (3), an automatic telescopic rod (4) is arranged at the bottom of each top plate (3), a cutter (5) is rotatably connected to the bottom of each automatic telescopic rod (4), a moving mechanism (6) is arranged inside the box body (1), and a clamping mechanism (7) is arranged on each moving mechanism (6);

the moving mechanism (6) comprises a motor (601) and two fixing blocks (605) which are fixedly connected to the bottom of the inner wall of the box body (1), a gear body (602) is fixedly connected to an output shaft of the motor (601), a first rack (603) and a second rack (604) are respectively meshed to the upper side and the lower side of the gear body (602), a first moving block (606) is fixedly connected to the left side of the first rack (603), a second moving block (607) is fixedly connected to the right side of the second rack (604), and the moving mechanism (6) further comprises two fixing rods (608) fixedly connected to the left side and the right side of the inner wall of the box body (1).

2. The gear processing raw material cutting device according to claim 1, wherein: the opposite sides of the two fixing rods (608) are respectively fixedly connected with the opposite sides of the two fixing blocks (605).

3. A gear processing raw material cutting device according to claim 1, wherein: the first moving block (606) and the second moving block (607) are both connected to the outer surface of the fixed rod (608) in a sliding mode.

4. The gear processing raw material cutting device according to claim 1, wherein: two through holes are formed in the fixing block (605), and the first rack (603) and the second rack (604) are connected to the inside of the through holes in a sliding mode.

5. A gear processing raw material cutting device according to claim 1, wherein: the clamping mechanism (7) comprises two bottom plates (701) fixedly connected to the opposite sides of a first moving block (606) and a second moving block (607), the clamping mechanism (7) further comprises two fixing plates (705) fixedly connected to the tops of the first moving block (606) and the second moving block (607), a threaded rod (703) is connected to an internal thread of each fixing plate (705), a pressing plate (704) is rotatably connected to the bottom of each threaded rod (703), and the clamping mechanism (7) further comprises two sliding grooves (702) formed in the opposite sides of the first moving block (606) and the second moving block (607).

6. A gear processing raw material cutting device according to claim 5, wherein: the threaded rod (703) is T-shaped, and one side of each of the two pressure plates (704), which are opposite to each other, is connected in the sliding groove (702) in a sliding manner.

7. The gear processing raw material cutting device according to claim 5, wherein: the bottom of the pressing plate (704) is fixedly connected with a rubber pad, and the bottom of the rubber pad is provided with an anti-skidding groove.