CN216829778U

CN216829778U - Drilling machine convenient to process different gear teeth

Info

Publication number: CN216829778U
Application number: CN202220443051.1U
Authority: CN
Inventors: 江卫君; 金兴良
Original assignee: Wenling Kaier Transmission Technology Co ltd
Current assignee: Wenling Kaier Transmission Technology Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-06-28
Anticipated expiration: 2032-03-01

Abstract

The utility model relates to a gear machining technical field especially relates to a drilling machine convenient to processing different gear teeth. The technical scheme comprises the following steps: supporting shoe, bottom plate, backup pad, second pneumatic cylinder and motor, department all is fixed with first pneumatic cylinder in the middle of the up end both ends of bottom plate, and the equal movable mounting in upper end of two first pneumatic cylinders has first hydraulic stem, the lower terminal surface of backup pad is fixed in the upper end of first hydraulic stem, department has seted up the spout in the middle of the up end one end of backup pad, the lower extreme of motor is fixed with the slider, the motor passes through slider slidable mounting in the spout, department is fixed with the chuck in the middle of the one end of motor, the chuck deviates from the one end movable mounting of motor has the drilling rod, department's welding has the second pneumatic cylinder in the middle of one side of motor, the one end that the second pneumatic cylinder deviates from the motor cup joints the one end at the second pneumatic cylinder. The utility model discloses be favorable to the advantage to the processing of different gear teeth processing.

Description

Drilling machine convenient to process different gear teeth

Technical Field

The utility model relates to a gear machining technical field specifically is a drilling machine convenient to processing different gear teeth.

Background

The gear and the mechanical element with teeth on the rim capable of continuously meshing to transmit motion and power are mechanical parts with teeth capable of meshing with each other. The diameter of the bull gear is one time the diameter of the pinion gear. If the bull gear is not moved, the pinion revolves for a circle along the bull gear, and the pinion rotates for several circles; conversely, if the small gear is not moved, the big gear revolves for a circle along the small gear, and the big gear rotates for several circles; the big gear is fixed, the small gear revolves for a circle along the big gear, and the small gear rotates for a circle; when the small gear is not moved, the large gear revolves along the small gear for a circle, the large gear rotates for a circle and a half, namely rotates for a circle at the position of 240 degrees, rotates for a circle and a half at the position of 360 degrees, rotates for two circles at the position of 480 degrees, and rotates for three circles at the position of 720 degrees.

A large number of searches find that: chinese utility model patent: application number [ CN201621280547.2 ], publication number [ CN206216033U ], the utility model discloses a curve gear machining cutter capable of adapting to the machining of curve gears with different diameters, and capable of adjusting the diameter of the curve gear to be machined by the cutter conveniently and simultaneously. The curve gear machining tool, the cutter head and the cutter; a sliding groove is formed in the cutter head, a rectangular through hole penetrating through the cutter head is formed in one end of the sliding groove, an adjusting slide block is arranged in the sliding groove in a sliding mode, a first cutter clamping block located in the rectangular through hole is arranged at one end of the adjusting slide block, a second cutter clamping block is further arranged in the rectangular through hole in a sliding mode, and the second cutter clamping block is adjusted through a locking bolt arranged on the cutter head; a pull rod is arranged between the adjusting slide block and a pressing sleeve sleeved on the rotating shaft, and the sliding of the adjusting block in the sliding groove is adjusted through the up-and-down sliding of the pressing sleeve; and the compression sleeve is provided with a locking nut in threaded fit with the rotating shaft. By adopting the curve gear machining cutter, the adjustment precision of the installation radius of the cutter can be ensured, and the machining efficiency is improved.

When the gear is machined, gear teeth need to be machined on the outer side of a workpiece, the diameter of a machining drill bit needs to be different according to the difference of the gear, and a machining device beneficial to machining of different gear teeth is needed at present in order to adapt to machining of different gears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling machine convenient to processing different gear teeth possesses the advantage that is favorable to the processing to different gear teeth processing, has solved according to the difference of gear, needs the problem also different to the diameter of processing the drill bit.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling machine convenient for processing different gear teeth comprises a supporting block, a bottom plate, a supporting plate, a second hydraulic cylinder and a motor, wherein the first hydraulic cylinder is fixed in the middle of two ends of the upper end surface of the bottom plate, the upper ends of the two first hydraulic cylinders are movably provided with first hydraulic rods, the lower end surface of the supporting plate is fixed at the upper end of the first hydraulic rods, a sliding groove is arranged in the middle of one end of the upper end surface of the supporting plate, a sliding block is fixed at the lower end of the motor, the motor is arranged in the chute in a sliding way through a sliding block, a chuck is fixed in the middle of one end of the motor, a drill rod is movably arranged at one end of the chuck, which is far away from the motor, a second hydraulic rod is welded in the middle of one side of the motor, one end of the second hydraulic rod, which deviates from the motor, is sleeved at one end of the second hydraulic cylinder, and the second hydraulic cylinder is fixed at the middle part of one end, which deviates from the sliding groove, of the upper end face of the supporting plate through the base.

Preferably, the number of the supporting blocks is four, and the four supporting blocks are respectively fixed at four corners of the lower end face of the bottom plate. The supporting block is favorable for supporting the processing device, and the processing device is convenient to use.

Preferably, the length and the width of the sliding groove are smaller than those of the supporting plate, and the sliding block is matched with the inside of the sliding groove. The sliding of the sliding block in the sliding groove drives the motor to move.

Preferably, the length and the width of the bottom plate and the support plate are equal, and the support plate is positioned at the right upper end of the bottom plate. The height of the processing device can be adjusted through the supporting plate.

Preferably, the length of the motor is larger than the width of the support plate, and the chuck and the drill rod are both positioned on the outer side of the support plate. The drill rod can be replaced conveniently through the chuck, and gears of different models can be processed conveniently.

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

1. the utility model discloses a set up second hydraulic stem and motor, be favorable to realizing the effect of processing to the gear tooth, fix gear workpiece in one side that the motor is located the drilling rod, through the starter motor, drive the drilling rod and rotate, remove in the second pneumatic cylinder through the second hydraulic stem simultaneously, drive the motor and pass through the slider and slide in the spout, realized the drilling rod to the processing of gear tooth, the model according to processing the gear is different simultaneously, can realize the change to the drilling rod through the chuck.

2. The utility model discloses a set up first hydraulic stem and backup pad, be favorable to highly playing the effect of adjusting to processingequipment, it is different according to the model of processing gear, need highly adjust the drilling rod, remove first hydraulic stem in first pneumatic cylinder, realize highly adjusting the backup pad, be convenient for carry out the effect processed to the gear of different models.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic side view of the bottom plate and the supporting plate of the present invention.

In the figure: 1. a support block; 2. a base plate; 3. a first hydraulic cylinder; 4. a first hydraulic lever; 5. a support plate; 6. a base; 7. a second hydraulic cylinder; 8. a second hydraulic rod; 9. a motor; 10. a slider; 11. a chute; 12. a chuck; 13. and (5) drilling a rod.

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 should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a drilling machine convenient for processing different gear teeth comprises a supporting block 1, a bottom plate 2, a supporting plate 5, a second hydraulic cylinder 7 and a motor 9, wherein the middle parts of two ends of the upper end surface of the bottom plate 2 are respectively fixed with a first hydraulic cylinder 3, and the equal movable mounting in upper end of two first pneumatic cylinders 3 has first hydraulic stem 4, the upper end at first hydraulic stem 4 is fixed to the lower terminal surface of backup pad 5, department has seted up spout 11 in the middle of the up end one end of backup pad 5, the lower extreme of motor 9 is fixed with slider 10, motor 9 passes through slider 10 slidable mounting in spout 11, department is fixed with chuck 12 in the middle of the one end of motor 9, chuck 12 deviates from the one end movable mounting of motor 9 has drilling rod 13, department has second hydraulic stem 8 in the middle of one side of motor 9, the one end that second hydraulic stem 8 deviates from motor 9 is cup jointed the one end at second pneumatic cylinder 7, department in the middle of the one end that second hydraulic cylinder 7 deviates from spout 11 is fixed at the up end of backup pad 5 through base 6.

The length of the motor 9 is larger than the width of the support plate 5, and the chuck 12 and the drill rod 13 are both positioned outside the support plate 5.

Fix the gear workpiece in one side that motor 9 is located drilling rod 13, through starter motor 9, drive drilling rod 13 and rotate, move in second hydraulic cylinder 7 through second hydraulic stem 8 simultaneously, drive motor 9 and slide in spout 11 through slider 10, realized drilling rod 13 to the processing of gear tooth, it is different according to the model of processing gear simultaneously, can realize the change to drilling rod 13 through chuck 12.

Example two

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: compared with the first embodiment, the present embodiment further includes: the number of the supporting blocks 1 is four, and the four supporting blocks 1 are respectively fixed at four corners of the lower end face of the bottom plate 2.

The length and the width of the sliding groove 11 are both smaller than those of the supporting plate 5, and the sliding block 10 is matched with the inside of the sliding groove 11.

The length and width of the bottom plate 2 and the supporting plate 5 are equal, and the supporting plate 5 is positioned at the right upper end of the bottom plate 2.

According to the model difference of processing gear, need highly adjust drilling rod 13, remove first hydraulic stem 4 in first pneumatic cylinder 3, realize highly adjusting backup pad 5, be convenient for carry out the effect of processing to the gear of different models.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a drilling machine convenient to processing different gear teeth, includes supporting shoe (1), bottom plate (2), backup pad (5), second pneumatic cylinder (7) and motor (9), its characterized in that: the hydraulic drilling machine is characterized in that first hydraulic cylinders (3) are fixed in the middle of two ends of the upper end face of the bottom plate (2), first hydraulic rods (4) are movably mounted on the upper ends of the two first hydraulic cylinders (3), the lower end face of the supporting plate (5) is fixed on the upper ends of the first hydraulic rods (4), a sliding groove (11) is formed in the middle of one end of the upper end face of the supporting plate (5), a sliding block (10) is fixed on the lower end of a motor (9), the motor (9) is slidably mounted in the sliding groove (11) through the sliding block (10), a chuck (12) is fixed in the middle of one end of the motor (9), a drill rod (13) is movably mounted at one end of the chuck (12) deviating from the motor (9), a second hydraulic rod (8) is welded in the middle of one side of the motor (9), and one end of the second hydraulic rod (8) deviating from the motor (9) is sleeved at one end of the second hydraulic cylinder (7), the second hydraulic cylinder (7) is fixed in the middle of one end, deviating from the sliding groove (11), of the upper end face of the supporting plate (5) through the base (6).

2. A drill rig for facilitating machining of different gear teeth according to claim 1, wherein: the number of the supporting blocks (1) is four, and the four supporting blocks (1) are respectively fixed at four corners of the lower end face of the bottom plate (2).

3. A drill rig for facilitating machining of different gear teeth according to claim 1, wherein: the length and the width of the sliding groove (11) are smaller than those of the supporting plate (5), and the sliding block (10) is matched with the inside of the sliding groove (11).

4. A drill rig for facilitating machining of different gear teeth according to claim 1, wherein: the length and the width of the bottom plate (2) are equal to those of the supporting plate (5), and the supporting plate (5) is positioned at the right upper end of the bottom plate (2).

5. A drill rig for facilitating machining of different gear teeth according to claim 1, wherein: the length of the motor (9) is larger than the width of the support plate (5), and the chuck (12) and the drill rod (13) are both positioned on the outer side of the support plate (5).