CN211161978U - Nut perforating device of adjustable size - Google Patents
Nut perforating device of adjustable size Download PDFInfo
- Publication number
- CN211161978U CN211161978U CN201921907541.7U CN201921907541U CN211161978U CN 211161978 U CN211161978 U CN 211161978U CN 201921907541 U CN201921907541 U CN 201921907541U CN 211161978 U CN211161978 U CN 211161978U
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- nut
- drill bit
- fixed
- box
- motor
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- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000004080 punching Methods 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a nut perforating device of adjustable size belongs to nut processing technology field. It includes the workstation and establishes the support at the workstation top, the top fixed mounting of support has the box, there is the motor inside the box through moving mechanism movable mounting, the detachable fixed mounting in bottom of motor has the drill bit. The utility model discloses mainly fix the nut on the three-jaw chuck body that is located the fixed block to replaced among the prior art, not only will adjust the height of nut, still drive the drill bit apart from the distance mode of nut, thereby improved the efficiency of punching, and the three-jaw chuck body can be adjusted according to the specification size of nut, under moving mechanism's assistance in addition, punch the operation by the motor drive drill bit to the nut, and according to the nut size needs that punches, utilize the drill chuck to change the specification of drill bit.
Description
Technical Field
The utility model relates to a nut perforating device of adjustable size belongs to nut processing technology field.
Background
The problem that the fixing and machining depth of the nut need to be considered when the nut is machined is solved effectively by a method that the distance between the nut and a drill bit needs to be moved before machining, a measuring scale is used for measuring the machining depth of the nut, and then the drill bit is used for machining the nut, wherein the name of the punching device is an adjustable-size punching device for hardware nut production and machining, and the patent application number is 201821630027.9.
The defects of the scheme are as follows: before drilling, the nut is moved, so that the nut and the drill bit are not on the same vertical axis easily, and adjustment is needed, thereby increasing the drilling time and reducing the drilling efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: the utility model provides a nut perforating device of adjustable size, it has been solved when utilizing prior art to punch the nut, can cause the problem that reduces punching efficiency.
The utility model discloses the technical problem that will solve takes following technical scheme to realize:
the utility model provides a nut perforating device of adjustable size, includes the workstation and establishes the support at the workstation top, the top fixed mounting of support has the box, the inside movable mounting that passes through of box has the motor, the detachable fixed mounting in bottom of motor has the drill bit, the passageway has been seted up to the bottom of box, the bottom of drill bit stretches out the box through the passageway, fixedly connected with fixed block is gone back at the top of workstation, the top fixedly connected with three-jaw chuck body of fixed block, just three-jaw chuck body is located same vertical axis with the drill bit.
As a preferable example, the movable mechanism includes a sliding plate, an air cylinder, and a housing, two ends of the sliding plate are respectively slidably connected to an inner side wall of the box body, the fixed end of the air cylinder is fixed to an inner top of the box body, the movable end of the air cylinder is fixed to a top of the sliding plate, the fixed end of the motor and a top of the housing are both fixed to a bottom of the sliding plate, and the housing is fixedly sleeved outside the motor.
As a preferable example, the bottom of the motor penetrates through the shell and is fixedly provided with a connecting rod, the bottom end of the connecting rod is fixedly connected with a drill chuck, and one end of the drill is fixed on the drill chuck.
As a preferred example, the aperture size of the channel is larger than the specification size of the housing.
As a preferable example, a measuring scale for measuring the vertical downward movement of the drill bit is further arranged on the outer side wall of the box body.
The utility model has the advantages that: the utility model discloses mainly fix the nut on the three-jaw chuck body that is located the fixed block to replaced among the prior art, not only will adjust the height of nut, still drive the drill bit apart from the distance mode of nut, thereby improved the efficiency of punching, and the three-jaw chuck body can be adjusted according to the specification size of nut, under moving mechanism's assistance in addition, punch the operation by the motor drive drill bit to the nut, and according to the nut size needs that punches, utilize the drill chuck to change the specification of drill bit.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a portion a of fig. 1.
In the figure: the drilling machine comprises a workbench 1, a support 2, a box body 3, a motor 4, a drill bit 5, a fixed block 6, a three-jaw chuck body 7, a channel 8, a sliding plate 9, an air cylinder 10, a shell 11, a connecting rod 12 and a drill chuck 13.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.
As shown in fig. 1-2, a nut perforating device with adjustable size, including workstation 1 and the support 2 of establishing at workstation 1 top, the top fixed mounting of support 2 has box 3, box 3 is inside to have motor 4 through the movable mounting of moving mechanism, the detachable fixed mounting in bottom of motor 4 has drill bit 5, passageway 8 has been seted up to the bottom of box 3, box 3 is stretched out through passageway 8 in the bottom of drill bit 5, still fixedly connected with fixed block 6 at the top of workstation 1, the top fixedly connected with three-jaw chuck body 7 of fixed block 5, and three-jaw chuck body 7 is located same vertical axis with drill bit 5, still be equipped with the measuring tape that is used for measuring the vertical lapse distance of drill bit 5 on the moving mechanism.
The movable mechanism comprises a sliding plate 9, a cylinder 10 and a shell 11, wherein two ends of the sliding plate 9 are respectively connected with the inner side wall of the box body 3 in a sliding mode, a fixed end of the cylinder 10 is fixed to the inner top of the box body 3, a movable end of the cylinder 10 is fixed to the top of the sliding plate 3, a fixed end of the motor 4 and the top of the shell 11 are fixed to the bottom of the sliding plate 5, and the shell 11 is fixedly sleeved on the outer portion of the motor 4.
The bottom of the motor 4 penetrates through the shell 11 and is fixedly provided with a connecting rod 12, the bottom end of the connecting rod 12 is fixedly connected with a drill chuck 13, and one end of the drill bit 5 is fixed on the drill chuck 13.
The size of the bore of the channel 8 is larger than the size of the housing 11.
The outer side wall of the box body 3 is also provided with a measuring scale for measuring the vertical downward movement of the drill bit 5.
The three-jaw chuck body 7 is a commercially available three-jaw chuck.
The specific use process of the device is as follows:
firstly, fixing a nut on a three-jaw chuck body 7;
II, starting the air cylinder 10, driving the sliding plate 9 to vertically slide downwards in the box body 3 by the air cylinder 10, so that the shell 11 and the motor 4 are driven to vertically slide downwards along with the sliding plate 9, further the connecting rod 12, the drill chuck 13 and the drill bit 5 are also vertically slide downwards, and the shell 11 can move out of the box body 3 through the channel 8;
III, when II is carried out, the motor 4 is started, the rotation of the motor 4 drives the connecting rod 12 to rotate, so that the drill chuck 13 is driven to rotate, and finally the drill bit 5 is driven to rotate, so that the nut is punched;
IV, when III is carried out, the measuring scale positioned on the box body 3 can be observed, so that the descending height of the sliding plate 9 box to the measuring scale is judged, and finally the drilling depth of the screw by the drill bit is judged.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a nut perforating device of adjustable size, includes the workstation and establishes the support at the workstation top, its characterized in that: the top fixed mounting of support has the box, there is the motor inside the box through moving mechanism movable mounting, the detachable fixed mounting in bottom of motor has the drill bit, the passageway has been seted up to the bottom of box, the bottom of drill bit stretches out the box through the passageway, fixedly connected with fixed block is still gone back at the top of workstation, the top fixedly connected with three-jaw chuck body of fixed block, just three-jaw chuck body is located same vertical axis with the drill bit.
2. The adjustable nut hole punch device of claim 1, wherein: the movable mechanism comprises a sliding plate, an air cylinder and a shell, two ends of the sliding plate are respectively connected with the inner side wall of the box body in a sliding mode, the air cylinder fixed end is fixed to the inner top of the box body, the air cylinder movable end is fixed to the top of the sliding plate, the motor fixed end and the top of the shell are fixed to the bottom of the sliding plate, and the shell is fixedly sleeved on the outer portion of the motor.
3. The adjustable nut hole punch device of claim 2, wherein: the bottom of the motor penetrates through the shell and is fixedly provided with a connecting rod, the bottom end of the connecting rod is fixedly connected with a drill chuck, and one end of the drill bit is fixed on the drill chuck.
4. The adjustable nut hole punch device of claim 2, wherein: the aperture size of the channel is larger than the specification size of the shell.
5. The adjustable nut hole punch device of claim 1, wherein: and the outer side wall of the box body is also provided with a measuring scale for measuring the vertical downward movement of the drill bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921907541.7U CN211161978U (en) | 2019-11-05 | 2019-11-05 | Nut perforating device of adjustable size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921907541.7U CN211161978U (en) | 2019-11-05 | 2019-11-05 | Nut perforating device of adjustable size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211161978U true CN211161978U (en) | 2020-08-04 |
Family
ID=71819034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921907541.7U Active CN211161978U (en) | 2019-11-05 | 2019-11-05 | Nut perforating device of adjustable size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211161978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833451A (en) * | 2023-07-11 | 2023-10-03 | 梧州市鸿图精密压铸有限公司 | PCD small-diameter shallow hole drill bit and drilling equipment |
-
2019
- 2019-11-05 CN CN201921907541.7U patent/CN211161978U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833451A (en) * | 2023-07-11 | 2023-10-03 | 梧州市鸿图精密压铸有限公司 | PCD small-diameter shallow hole drill bit and drilling equipment |
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| GR01 | Patent grant |