CN218194110U - Take speed reducing mechanism's abrasive drilling machine - Google Patents
Take speed reducing mechanism's abrasive drilling machine Download PDFInfo
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- CN218194110U CN218194110U CN202222200318.7U CN202222200318U CN218194110U CN 218194110 U CN218194110 U CN 218194110U CN 202222200318 U CN202222200318 U CN 202222200318U CN 218194110 U CN218194110 U CN 218194110U
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- speed reducing
- abrasive drilling
- drill
- grinding
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Abstract
The utility model relates to a deep hole gun bores processing technology field, concretely relates to mill drill with speed reducing mechanism, this mill drill includes frame, speed reducing mechanism, installs in sideslip actuating mechanism, dull polish mechanism of frame, installs in the base of sideslip actuating mechanism output, installs in the dull polish actuating mechanism of base and rotates the dull polish installed part that sets up in base one side, the dull polish actuating mechanism drives through speed reducing mechanism and connects the dull polish installed part, the rotation direction of dull polish installed part is opposite with the rotation direction of dull polish mechanism; the abrasive drilling mounting piece is used for mounting a drill bit, the sanding mechanism is used for grinding the abrasive drilling on the abrasive drilling mounting piece, and the transverse moving driving mechanism is used for driving the abrasive drilling on the abrasive drilling mounting piece to move in a reciprocating mode on one side of the sanding mechanism. An object of the utility model is to provide a take speed reducing mechanism's abrasive drilling machine through driver bit and the relative reversal of mill for the efficiency of polishing of drill bit increases but the controllable degree is unchangeable.
Description
Technical Field
The utility model relates to a deep hole gun bores processing technology field, concretely relates to take speed reducing mechanism's abrasive drilling machine.
Background
Gun drills were originally developed to meet the requirements for the manufacture of barrels which were manufactured from a metal strip wound and welded onto a mandrel prior to the advent of this process. With the continuous development and improvement of gun drill processing equipment, the capability of the gun drill to process small-diameter precise deep holes enables the gun drill to be widely applied to industries such as energy, automobiles, aviation, molds and the like.
Because the drill bit part of the gun drill is a consumable part, the sharpness of the drill bit is reduced after the drill bit is used for a long time, a grinding drill is needed for grinding, the existing grinding drill generally drives a grinding disc to rotate through a motor, and the drill bit is grabbed manually or by a mechanical arm, so that the efficiency is low; if the speed of the abrasive disc is too high, it is difficult to control and causes greater wear on the drill bit.
Disclosure of Invention
In order to overcome the shortcoming and the deficiency that exist among the prior art, the utility model aims to provide a take speed reducing mechanism's abrasive drilling machine reverses relatively through drive drill bit and mill for the efficiency of polishing of drill bit increases but the controllability is unchangeable.
The utility model discloses a realize through following technical scheme:
a grinding and drilling machine with a speed reducing mechanism comprises a rack, the speed reducing mechanism, a transverse moving driving mechanism arranged on the rack, a grinding mechanism, a base arranged at the output end of the transverse moving driving mechanism, a grinding and drilling driving mechanism arranged on the base and a grinding and drilling mounting piece rotatably arranged on one side of the base, wherein the grinding and drilling driving mechanism is connected with the grinding and drilling mounting piece in a driving way through the speed reducing mechanism, and the rotating direction of the grinding and drilling mounting piece is opposite to that of the grinding mechanism; the abrasive drilling mounting piece is used for mounting a drill bit, the sanding mechanism is used for grinding the abrasive drilling on the abrasive drilling mounting piece, and the transverse moving driving mechanism is used for driving the abrasive drilling on the abrasive drilling mounting piece to move in a reciprocating mode on one side of the sanding mechanism.
The speed reducing mechanism comprises a first synchronizing wheel, a first synchronizing belt, a second synchronizing wheel, a synchronizing rod, a third synchronizing wheel, a fourth synchronizing wheel and a second synchronizing belt, the first synchronizing wheel is arranged at the output end of the transverse moving driving mechanism and is in driving connection with the second synchronizing wheel through the first synchronizing belt, the second synchronizing wheel and the third synchronizing wheel are respectively arranged at two ends of the synchronizing rod, the synchronizing rod is rotatably arranged on the base, the third synchronizing wheel is in driving connection with the fourth synchronizing belt through the second synchronizing belt, and the fourth synchronizing rod is arranged on the abrasive drilling installation piece.
Wherein, the transverse moving driving mechanism is a servo motor.
Wherein, the traversing driving mechanism is a linear motor.
Wherein, dull polish mechanism is including setting up in the dull polish motor of frame and installing in the mill of dull polish motor output.
The water outlet mechanism comprises a water nozzle and a water pipe, the water nozzle is communicated with one end of the water pipe, the other end of the water nozzle is communicated with an external water pump, and the water nozzle is opposite to the sanding mechanism.
The utility model has the advantages that:
the utility model discloses a take abrasive drilling machine of reduction gears, through being provided with reduction gears, sideslip actuating mechanism, dull polish mechanism, base, abrasive drilling actuating mechanism and abrasive drilling installed part, during the use, the workman will drill bit fixed mounting on the abrasive drilling installed part to start sideslip driving piece, dull polish mechanism and abrasive drilling actuating mechanism simultaneously, the abrasive drilling actuating mechanism drives the drill bit through reduction gears and reverses relative to dull polish mechanism; because the stress of the drill bit in the reverse rotation is doubled, the torque at the drill bit is increased by arranging the speed reducing mechanism, the stability of the drill bit during rotation is ensured, the polishing efficiency of the drill bit is increased, the controllability of the drill bit is unchanged, and the drill bit can be driven by the transverse moving driving mechanism to perform reciprocating transverse moving so as to polish.
Drawings
The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the accelerating mechanism.
Reference numerals
A frame-100, a traversing driving mechanism-101, a sanding mechanism-102, a sanding motor-103, a sanding disc-104, a base-105, a grinding drill driving mechanism-106, a grinding drill mounting piece-107, a water outlet mechanism-108, a water nozzle-109, a water pipe-110,
a speed reducing mechanism-200, a first synchronous wheel-201, a first synchronous belt-202, a second synchronous wheel-203, a synchronous rod-204, a third synchronous wheel-205, a fourth synchronous wheel-206 and a second synchronous belt-207.
Detailed Description
Because the drill bit part of the gun drill is a consumable part, the sharpness of the drill bit is reduced after the drill bit is used for a long time, a grinding drill is needed to be used for grinding, the existing grinding drill generally drives a grinding disc to rotate through a motor, and the drill bit is grabbed by manpower or a mechanical arm, so that the efficiency is low; if the speed of the abrasive disc is too high, it is difficult to control and causes greater wear on the drill bit.
In order to solve the above problems, the present embodiment discloses a drilling and grinding machine with a speed reducing mechanism 200, which has a structure as shown in fig. 1 and fig. 2, and comprises a frame 100, a speed reducing mechanism 200, a traverse driving mechanism 101 installed on the frame 100, a grinding mechanism 102, a base 105 installed at the output end of the traverse driving mechanism 101, a grinding and drilling driving mechanism 106 installed on the base 105, and a grinding and drilling mounting member 107 rotatably installed at one side of the base 105, wherein the grinding and drilling driving mechanism 106 is in driving connection with the grinding and drilling mounting member 107 through the speed reducing mechanism 200, and the rotation direction of the grinding and drilling mounting member 107 is opposite to the rotation direction of the grinding mechanism 102; the abrasive drill mounting member 107 is used for mounting a drill bit, the sanding mechanism 102 is used for grinding the abrasive drill on the abrasive drill mounting member 107, and the traverse motion driving mechanism 101 is used for driving the abrasive drill on the abrasive drill mounting member 107 to reciprocate on one side of the sanding mechanism 102.
In the present embodiment, the traverse driving mechanism 101 is preferably a servo motor, and the traverse driving mechanism 101 is preferably a linear motor; the sanding mechanism 102 includes a sanding motor 103 disposed on the frame 100 and a sanding disc 104 disposed at an output end of the sanding motor 103, and the sanding motor 103 is preferably a servo motor.
Specifically, the utility model discloses a take abrasive drilling machine of reduction gears 200, through being provided with reduction gears 200, sideslip actuating mechanism 101, dull polish mechanism 102, base 105, abrasive drilling actuating mechanism 106 and abrasive drilling installed part 107, during the use, the workman will drill bit fixed mounting on abrasive drilling installed part 107 to start sideslip driving piece, dull polish mechanism 102 and abrasive drilling actuating mechanism 106 simultaneously, abrasive drilling actuating mechanism 106 drives the drill bit through reduction gears 200 and reverses relative to dull polish mechanism 102; because the stress of the drill bit in the reverse rotation is doubled, the torque at the drill bit is increased by arranging the speed reducing mechanism 200, the stability of the drill bit during rotation is ensured, the polishing efficiency of the drill bit is increased, the controllability of the drill bit is unchanged, and the drill bit can be driven by the transverse moving driving mechanism 101 to perform reciprocating transverse movement for polishing.
Specifically, the utility model discloses a take abrasive drilling machine of reduction gears 200, through being provided with reduction gears 200, sideslip actuating mechanism 101, dull polish mechanism 102, base 105, abrasive drilling actuating mechanism 106 and abrasive drilling installed part 107, during the use, the workman will drill bit fixed mounting on abrasive drilling installed part 107 to start sideslip driving piece, dull polish mechanism 102 and abrasive drilling actuating mechanism 106 simultaneously, abrasive drilling actuating mechanism 106 drives the drill bit through reduction gears 200 and reverses relative to dull polish mechanism 102; because the stress of the drill bit in the reverse rotation is doubled, the torque at the drill bit is increased by arranging the speed reducing mechanism 200, the stability of the drill bit during rotation is ensured, the polishing efficiency of the drill bit is increased, the controllability of the drill bit is unchanged, and the drill bit can be driven by the transverse moving driving mechanism 101 to perform reciprocating transverse movement for polishing.
Further, the speed reducing mechanism 200 includes a first synchronizing wheel 201, a first synchronizing belt 202, a second synchronizing wheel 203, a synchronizing bar 204, a third synchronizing wheel 205, a fourth synchronizing wheel 206 and a second synchronizing belt 207, the first synchronizing wheel 201 is installed at an output end of the traverse driving mechanism 101, the first synchronizing wheel 201 is connected to the second synchronizing wheel 203 through the first synchronizing belt 202 in a driving manner, the second synchronizing wheel 203 and the third synchronizing wheel 205 are respectively installed at two ends of the synchronizing bar 204, the synchronizing bar 204 is rotatably installed on the base 105, the third synchronizing wheel 205 is connected to the fourth synchronizing belt through the second synchronizing belt 207 in a driving manner, the fourth synchronizing bar 204 is installed on the abrasive drilling installation member 107, as can be seen from fig. 2, the diameters of the first synchronizing wheel 201, the first synchronizing belt 202, the second synchronizing wheel 203 and the third synchronizing wheel 205 are the same, and the diameter of the fourth synchronizing wheel 206 is larger than that of the third synchronizing wheel 203, so as to achieve a speed reducing effect. The grinding and drilling machine of the embodiment can effectively increase the torque when the drill bit rotates through the speed reducing mechanism 200, and increase the stability when the drill bit rotates.
Specifically, the grinding and drilling machine further comprises a water outlet mechanism 108 arranged on the frame 100, the water outlet mechanism 108 comprises a water nozzle 109 and a water pipe 110, the water nozzle 109 is communicated with one end of the water pipe 110, the other end of the water nozzle 109 is communicated with an external water pump, and the water nozzle 109 is over against the grinding disc 104 of the grinding mechanism 102. In this embodiment, the water pump is externally connected with a coolant, and the coolant is sprayed out from the water nozzle 109 through the water pipe 110, so as to cool the grinding disc 104 and the drill bit during grinding.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a take speed reducing mechanism's abrasive drilling machine, includes the frame, its characterized in that: the grinding drill driving mechanism is connected with the grinding drill mounting piece in a driving mode through the speed reducing mechanism, and the rotating direction of the grinding drill mounting piece is opposite to that of the grinding mechanism;
the abrasive drilling mounting piece is used for mounting a drill bit, the sanding mechanism is used for grinding the abrasive drilling on the abrasive drilling mounting piece, and the transverse moving driving mechanism is used for driving the abrasive drilling on the abrasive drilling mounting piece to move in a reciprocating mode on one side of the sanding mechanism.
2. The grinder-drill with the speed reducing mechanism as claimed in claim 1, wherein: the speed reducing mechanism comprises a first synchronous wheel, a first synchronous belt, a second synchronous wheel, a synchronous rod, a third synchronous wheel, a fourth synchronous wheel and a second synchronous belt, the first synchronous wheel is arranged at the output end of the transverse moving driving mechanism, the first synchronous wheel is connected with the second synchronous wheel through the first synchronous belt in a driving mode, the second synchronous wheel and the third synchronous wheel are respectively arranged at two ends of the synchronous rod, the synchronous rod is rotatably arranged on the base, the third synchronous wheel is connected with the fourth synchronous belt through the second synchronous belt in a driving mode, and the fourth synchronous rod is arranged on the abrasive drilling installation piece.
3. The grinder-drill with the speed reducing mechanism as set forth in claim 1, wherein: the transverse moving driving mechanism is a servo motor.
4. The grinder-drill with the speed reducing mechanism as set forth in claim 1, wherein: the transverse moving driving mechanism is a linear motor.
5. The grinder-drill with the speed reducing mechanism as claimed in claim 1, wherein: the dull polish mechanism is including setting up in the dull polish motor of frame and installing in the mill of dull polish motor output.
6. The grinder-drill with the speed reducing mechanism as claimed in claim 1, wherein: the water outlet mechanism is arranged on the frame and comprises a water nozzle and a water pipe, the water nozzle is communicated with one end of the water pipe, the other end of the water nozzle is communicated with an external water pump, and the water nozzle is opposite to the grinding mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222200318.7U CN218194110U (en) | 2022-08-19 | 2022-08-19 | Take speed reducing mechanism's abrasive drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222200318.7U CN218194110U (en) | 2022-08-19 | 2022-08-19 | Take speed reducing mechanism's abrasive drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218194110U true CN218194110U (en) | 2023-01-03 |
Family
ID=84658356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222200318.7U Active CN218194110U (en) | 2022-08-19 | 2022-08-19 | Take speed reducing mechanism's abrasive drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218194110U (en) |
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2022
- 2022-08-19 CN CN202222200318.7U patent/CN218194110U/en active Active
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