CN208231335U - A kind of accurate positioning borehole drill construction for accurate device - Google Patents
A kind of accurate positioning borehole drill construction for accurate device Download PDFInfo
- Publication number
- CN208231335U CN208231335U CN201820660064.8U CN201820660064U CN208231335U CN 208231335 U CN208231335 U CN 208231335U CN 201820660064 U CN201820660064 U CN 201820660064U CN 208231335 U CN208231335 U CN 208231335U
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- screw rod
- accurate
- drilling machine
- plate
- type plate
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Abstract
The utility model relates to device process technology fields, specially a kind of accurate positioning borehole drill construction for accurate device, the inside of device noumenon is equipped with drilling machine, the upper end of drilling machine is connected with connecting plate, activity is plugged with connecting rod in the through-hole opened up on connecting plate, and the upper end of connecting rod and the inner roof wall of device noumenon connect.When being replaced to device, rotary nut can be passed through, make the second L-type plate at the first L-type plate close to or far from, according to the depth of punching, the first screw rod is rotated to be allowed to rise or fall, achieve the purpose that adjust drilling machine dropping distance, pressing connecting plate drives drilling machine to move down and punch to device, this composite structure, it is easy to operate, according to the punch position of device by the gross, the position of device is determined, quickly device is fixed by rotary nut, save the time for successively determining device position, and the dropping distance of drilling machine can be limited, it prevents from damaging device.
Description
Technical field
The utility model relates to device process technology field, specially a kind of accurate positioning drilling machine for accurate device
Structure.
Background technique
Accurate device requires the precision-fit between original part and original part, if error is slightly larger in process for original part, just
The use that will affect entire device need to punch device in the process of accurate device, the batch punched to needs
The size and location of device are estimated, the underface of drilling machine is placed sequentially in, and punching is fixed to device, the work of this punching
Make process, the fixation of device is just taken considerable time, there are large errors to the position of punching, it is therefore desirable to which one kind is for essence
The accurate positioning borehole drill construction of close device.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of accurate positioning borehole drill construction for accurate device
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of accurate positioning borehole drill construction for accurate device, including device noumenon, the inside of described device ontology are set
There is drilling machine, the upper end of the drilling machine is connected with connecting plate, and activity is plugged with connecting rod in the through-hole opened up on the connecting plate, institute
The inner roof wall of the upper end and device noumenon of stating connecting rod connects, and the lower end of the connecting rod is connected with support plate, the connecting rod
Movable sleeve is connected to spring, and the both ends of spring are connect with the upper surface of the lower end surface of connecting plate and support plate respectively；
It is connected with the first L-type plate in the inner bottom wall of described device ontology, is placed in the inner bottom wall of described device ontology
It is threadedly coupled on two L-type plates, the first L-type plate and the second L-type plate there are two the second screw rod, second screw rod is located at the
One end fixing sleeve between one L-type plate and the second L-type plate is connected to bearing, and the bearing is connected far from one end outer ring of the second screw rod
There is top plate, the second L-type plate is connected with sleeve, and the sleeve inner activity is plugged with third screw rod, third screw rod position
One section in cartridge exterior is threaded with nut, and the third screw rod passes through link block and device noumenon far from one end of sleeve
Inner sidewall connection.
Preferably, four the second screw rod matrix distributions.
Preferably, the lower end surface of the connecting plate is connected with graduated scale.
Preferably, there are two the connecting rod and the composite structure of spring are total to.
Preferably, the angle between the third screw rod and link block is 135 degree.
Compared with prior art, the utility model has the beneficial effects that device is placed between four top plates, according to whole
The size of device and the position of punching are criticized, four the second screw rods are successively rotated, the second screw rod is adjusted and protrudes into the first L-type plate and second
Length between L-type plate makes the punching center of device be located at the underface of drilling machine, and device is fixed in four top plates, to device
When part is replaced, can by rotary nut, make the second L-type plate at the first L-type plate close to or far from according to the depth of punching
Degree, rotation the first screw rod be allowed to rise or fall, achieve the purpose that adjust drilling machine dropping distance, press connecting plate drive drilling machine to
Device is punched in lower movement, this composite structure is easy to operate, according to the punch position of device by the gross, by the position of device
It is determined, quickly device is fixed by rotary nut, save the time for successively determining device position, and can limit
The dropping distance for determining drilling machine prevents from damaging device.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model A-A cross-sectional view.
In figure: device noumenon 1, drilling machine 2, connecting plate 3, connecting rod 4, support plate 5, spring 6, the first screw rod 7, the first L-type
Plate 8, the second L-type plate 9, the second screw rod 10, bearing 11, top plate 12, sleeve 13, third screw rod 14, nut 15.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of accurate positioning borehole drill construction for accurate device, including device noumenon 1, the inside of device noumenon 1 are equipped with
Drilling machine 2, drilling machine 2, external switch and external power supply form a series circuit by conducting wire, and the upper end of drilling machine 2 is connected with connection
Plate 3, activity is plugged with connecting rod 4 in the through-hole opened up on connecting plate 3, and the upper end of connecting rod 4 and the inner roof wall of device noumenon 1 connect
Connect, the lower end of connecting rod 4 is connected with support plate 5, and 4 movable sleeve of connecting rod is connected to spring 6, the both ends of spring 6 respectively with connecting plate 3
Lower end surface connected with the upper surface of support plate 5；
It is connected with the first L-type plate 8 in the inner bottom wall of device noumenon 1, is placed with the second L-type in the inner bottom wall of device noumenon 1
It is threadedly coupled on plate 9, the first L-type plate 8 and the second L-type plate 9 there are two the second screw rod 10, the second screw rod 10 is located at the first L-type
One end fixing sleeve between plate 8 and the second L-type plate 9 is connected to bearing 11, and the inner race width of bearing 11 is less than outer ring width, bearing 11
One end outer ring far from the second screw rod 10 is connected with top plate 12, and the second L-type plate 9 is connected with sleeve 13, and 13 internal activity of sleeve is inserted
It is connected to third screw rod 14, be located at outside sleeve 13 one section of third screw rod 14 is threaded with nut 15, and third screw rod 14 is separate
One end of sleeve 13 is connect by link block with the inner sidewall of device noumenon 1.
Four 10 matrix of the second screw rod distributions, the lower end surface of connecting plate 3 is connected with graduated scale, the group of connecting rod 4 and spring 6
There are two conjunction structure is total, the angle between third screw rod 14 and link block is 135 degree.
Working principle: device is placed between four top plates 12, according to the size of device by the gross and the position of punching, according to
Four the second screw rods 10 of secondary rotation adjust the second screw rod 10 and protrude into the length between the first L-type plate 8 and the second L-type plate 9, wherein
Inner ring rotation of second screw rod 10 with dynamic bearing 11, the second screw rod 10 drive top plate 12 close to each other by the outer ring of bearing 11 or
It is separate, so that the punching center of device is located at the underface of drilling machine 2, device is fixed in four top plates 12, carries out more to device
When changing, can by rotary nut 15, make the second L-type plate 9 at the first L-type plate 8 close to or far from according to the depth of punching, rotation
Turn the first screw rod 7 be allowed to rise or fall, achieve the purpose that adjust 2 dropping distance of drilling machine, press connecting plate 3 drive drilling machine 2 to
Device is punched in lower movement, this composite structure is easy to operate, according to the punch position of device by the gross, by the position of device
It is determined, quickly device is fixed by rotary nut 15, save the time for successively determining device position, and can
The dropping distance for limiting drilling machine 2, prevents from damaging device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of accurate positioning borehole drill construction for accurate device, including device noumenon (1), it is characterised in that: described device
The inside of ontology (1) is equipped with drilling machine (2), and the upper end of the drilling machine (2) is connected with connecting plate (3), opens up on the connecting plate (3)
Through-hole in activity be plugged with connecting rod (4), the upper end of the connecting rod (4) is connect with the inner roof wall of device noumenon (1), described
The lower end of connecting rod (4) is connected with support plate (5), and connecting rod (4) movable sleeve is connected to spring (6), the both ends point of spring (6)
It is not connect with the upper surface of the lower end surface of connecting plate (3) and support plate (5)；
It is connected with the first L-type plate (8) in the inner bottom wall of described device ontology (1), is placed in the inner bottom wall of described device ontology (1)
There is the second L-type plate (9), be threadedly coupled on the first L-type plate (8) and the second L-type plate (9) there are two the second screw rod (10),
One end fixing sleeve of second screw rod (10) between the first L-type plate (8) and the second L-type plate (9) is connected to bearing (11), institute
It states bearing (11) to be connected with top plate (12) far from one end outer ring of the second screw rod (10), the second L-type plate (9) is connected with sleeve
(13), sleeve (13) internal activity is plugged with third screw rod (14), and it is external that the third screw rod (14) is located at sleeve (13)
One section be threaded with nut (15), the one end of the third screw rod (14) far from sleeve (13) passes through link block and device sheet
The inner sidewall of body (1) connects.
2. a kind of accurate positioning borehole drill construction for accurate device according to claim 1, it is characterised in that: four institutes
State the distribution of the second screw rod (10) matrix.
3. a kind of accurate positioning borehole drill construction for accurate device according to claim 1, it is characterised in that: the company
The lower end surface of fishplate bar (3) is connected with graduated scale.
4. a kind of accurate positioning borehole drill construction for accurate device according to claim 1, it is characterised in that: the company
There are two the composite structure of extension bar (4) and spring (6) is total.
5. a kind of accurate positioning borehole drill construction for accurate device according to claim 1, it is characterised in that: described
Angle between three screw rods (14) and link block is 135 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820660064.8U CN208231335U (en) | 2018-05-04 | 2018-05-04 | A kind of accurate positioning borehole drill construction for accurate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820660064.8U CN208231335U (en) | 2018-05-04 | 2018-05-04 | A kind of accurate positioning borehole drill construction for accurate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208231335U true CN208231335U (en) | 2018-12-14 |
Family
ID=64582675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820660064.8U Expired - Fee Related CN208231335U (en) | 2018-05-04 | 2018-05-04 | A kind of accurate positioning borehole drill construction for accurate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208231335U (en) |
-
2018
- 2018-05-04 CN CN201820660064.8U patent/CN208231335U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 |