CN208663081U - A kind of pcb board drilling machine column - Google Patents
A kind of pcb board drilling machine column Download PDFInfo
- Publication number
- CN208663081U CN208663081U CN201821339071.4U CN201821339071U CN208663081U CN 208663081 U CN208663081 U CN 208663081U CN 201821339071 U CN201821339071 U CN 201821339071U CN 208663081 U CN208663081 U CN 208663081U
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- China
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- installation position
- limited block
- block installation
- grating scale
- end limited
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Abstract
The utility model discloses a kind of pcb board drilling machine columns, including column ontology, symmetrical two line rail installation positions and symmetrical two lead screws group bearing block installation position are provided on column ontology, two lead screw group bearing block installation positions are located between two line rail installation positions, grating scale installation position is provided on column body surface, head end limited block installation position, tail end limited block installation position, grating scale installation position, head end limited block installation position, tail end limited block installation position is respectively positioned between two line rail installation positions, grating scale installation position is arranged in head end limited block installation position, between lead screw group bearing block installation position, an end margin of column ontology is arranged in tail end limited block installation position, line rail installation position ascender line rail length is provided with multiple eccentric screw installation positions, column ontology is made of artificial marble, it is made of artificial marble, heat is swollen Swollen coefficient is small, and can be improved the precision and efficiency of pcb board drilling machine equipment.
Description
Technical field
The utility model relates to pcb board drilling machine equipment technical field more particularly to a kind of pcb board drilling machine columns.
Background technique
Pcb board drilling machine, which refers to, passes through rotary cutting or rotary squeezing using the tool harder, sharper keen than object
Mode, the machinery and equipment that cylindrical hole or hole are left on object be referred to as, also have referred to as drilling machine, puncher, perforator,
Through-hole machine etc., by drilling to precise part, to get a desired effect, with the increase of cost of human resources, mostly
Number enterprise considers full-automatic drilling machine as developing direction, and with the development of the times, the drilling technique of automatic drilling machine mentions
It rises, requirement of the existing pcb board to the precision and efficiency of equipment is higher and higher.
Existing pcb board drilling machine base is cast iron materials in the market, has the defect got rusty with creep, exists simultaneously
Inevitable thermal linear expansion, to production activity cause can not expected result and potential loss, and ironcasting needs to cast
Wooden model is made, wood model structure is complicated, expensive.
Utility model content
To overcome disadvantages mentioned above, the purpose of this utility model is that it is small to mention a kind of thermal expansion coefficient, while it can be improved and set
A kind of pcb board drilling machine column of standby precision and efficiency.
In order to reach the goals above, the technical solution adopted in the utility model is: a kind of pcb board drilling machine column, including
Column ontology is provided with symmetrical two line rail installation positions and symmetrical two lead screws group bearing block peace on the column ontology
Position is filled, described two lead screw group bearing block installation positions are located between two line rail installation positions, are arranged on the column body surface
There are grating scale installation position, head end limited block installation position, tail end limited block installation position, the grating scale installation position, head end limited block
Installation position, tail end limited block installation position are respectively positioned between two line rail installation positions, and the grating scale installation position setting is limited in head end
Between position block installation position, lead screw group bearing block installation position, an end edge of column ontology is arranged in tail end limited block installation position
Edge, line rail installation position ascender line rail length are provided with multiple eccentric screw installation positions, and the column ontology is by artificial marble
It is made of stones at.
A kind of pcb board drilling machine column provided by the utility model, the beneficial effect is that: by being arranged on column ontology
Limited block and grating scale accurately detect pcb board drilling machine operating condition and realize that drilling machine runs precise positioning, utilize simultaneously
Eccentric screw correction inclination angle on online rail installation position is set, is convenient for line rail straightening dimension, prevents from leading because of line rail positional shift
The pcb board drilling machine operating error of cause, column are integrally made of artificial marble, avoid column because thermal expansion or modification cause
Inefficiency, the problems such as increased costs.
Further, column ontology both ends bottom is provided with base plate glue coincidence, so that column is more preferably bonded with pedestal,
Guarantee that pcb board drilling machine is whole to consolidate.
Further, the column ontology is provided with pedestal A and pedestal B, the pedestal A and pedestal B are located at two line rails
Between installation position, the grating scale installation position, head end limited block installation position, tail end limited block installation position are arranged on pedestal A, institute
It states lead screw group bearing block installation position to be arranged on pedestal B, the pedestal A size is higher than pedestal B, is more convenient pcb board drilling machine fortune
Row.
Further, head end limited block installation position, be mounted on limited block, the limit on tail end limited block installation position
Position block uses honeycomb plate structure, and bearing capacity, non-deformability are stronger, and impact resilience is good.
Further, grating scale is provided on the grating scale installation position, the grating scale includes grating scale main body, reading
Device, accelerometer, the reader and accelerometer are connected to system signal processing port, when being run by monitoring platform
Position further increases pcb board drilling machine operating accuracy.
Preferably, the accelerometer is arranged in the grating scale main body, and the reader is equipped with the first data line, institute
Accelerometer is stated equipped with the second data line, first data line and the second data line are respectively connected to system signal processing end
Mouthful；Or the accelerometer is equipped with wireless transmitter module, is provided with wireless receiving module, the wireless receiving on the reader
Module is equipped with third data line, and the third data line and first data line are arranged in same cable, the cable
It is connected to system signal processing port.
Preferably, the accelerometer is arranged on the reader, and the second data line is provided on the accelerometer,
The reader is equipped with the first data line, and second data line and first data line are arranged in same cable, described
Cable is connected to system signal processing port.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram inside the limited block of the utility model.
Fig. 3 A is that the grating scale of the utility model increases the structural schematic diagram of accelerometer position one.
Fig. 3 B is that the grating scale of the utility model increases the structural schematic diagram of accelerometer position two.
Fig. 3 C is that the grating scale of the utility model increases the structural schematic diagram of accelerometer position three.
In figure:
1- column ontology；2- honeycomb plate structure；3- lead screw group bearing block installation position；4- line rail installation position；5- grating scale
Installation position；6- head end limited block installation position；7- tail end limited block installation position；8- eccentric screw installation position；9- base plate glue coincidence；
10- pedestal A；11- pedestal B；12- grating scale main body；13- reader；14- accelerometer；The first data line of 15-；The number of 16- second
According to line；17- wireless transmitter module；18- wireless receiving module；19- third data line；20- cable.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Referring to figure 1, one of the present embodiment pcb board drilling machine column, including column ontology 1, column ontology 1
On be provided with symmetrical two line rails installation position 4 and symmetrical two lead screws group bearing block installation position 3, two lead screw group bearings
Seat installation position 3 is located between two line rail installation positions 4, and grating scale installation position 5, head end limit are provided on 1 surface of column ontology
Block installation position 6, tail end limited block installation position 7, grating scale installation position 5, head end limited block installation position 6, tail end limited block installation position 7
It is respectively positioned between two line rail installation positions 4, the setting of grating scale installation position 5 is pacified in head end limited block installation position 6, lead screw group bearing block
Fill between position 3, tail end limited block installation position 7 is arranged in an end margin of column ontology 1, column ontology 1 be provided with pedestal A10 and
Pedestal B11, pedestal A10 and pedestal B11 are located between two line rail installation positions 4, grating scale installation position 5, the installation of head end limited block
Position 6, tail end limited block installation position 7 are arranged on pedestal A10, and lead screw group bearing block installation position 3 is arranged on pedestal B11, pedestal
A10 size is higher than pedestal B11, and 4 ascender line rail length of line rail installation position is provided with multiple eccentric screw installation positions 8, column ontology 1
Both ends bottom is provided with base plate glue coincidence 9, and column ontology 1 is made of artificial marble.
Referring to limited block is mounted on head end limited block installation position shown in attached drawing 26, tail end limited block installation position 7, limit
Block uses honeycomb plate structure 2.
Referring to grating scale is arranged on grating scale installation position 11 shown in attached drawing 3, grating scale includes grating scale main body 12, reader
13, accelerometer 14, reader 13 and accelerometer 14 are connected to system signal processing port, and reader 13 is with working table movement
Monitoring platform real-time status.
The setting position of accelerometer 14 can use following three kinds of modes:
It is arranged in grating scale main body 12 referring to accelerometer 14 shown in attached drawing 3A, reader 13 is equipped with the first data line
15, accelerometer 14 is equipped with the second data line 16, and the first data line 15 and the second data line 16 are respectively connected at system signal
Port is managed to feedback position signal.
It is equipped with wireless transmitter module 17 referring to attached drawing 3B accelerometer 14, is provided with wireless receiving module on reader 13
18, wireless receiving module 18 is equipped with third data line 19, and third data line 19 and the first data line 15 are arranged in same cable
In 20, cable 20 is connected to system signal processing port.
It is arranged on reader 13 referring to accelerometer 14 shown in attached drawing 3C, the second data line is provided on accelerometer 14
16, reader 13 is equipped with the first data line 15, and the second data line 16 and the first data line 15 are arranged in same cable 20, cable
20 are connected to system signal processing port, to feedback position signal.
By the way that limited block is arranged on column ontology 1 and grating scale is arranged on grating scale installation position 5, accurately detect
Pcb board drilling machine operating condition and realization drilling machine run precise positioning, while utilizing the bias for being arranged on online rail installation position 4
Screw corrects inclination angle, convenient for line rail straightening dimension, pcb board drilling machine operating error caused by preventing because of line rail positional shift,
Column is integrally made of artificial marble, avoids column because of inefficiency caused by thermal expansion or modification, increased costs etc. are asked
Topic.
Embodiment of above is only to illustrate the technical ideas and features of the present invention, and its object is to allow be familiar with this skill
The people of art understands the content of the utility model and is implemented, and does not limit the protection scope of the present invention, and all
According to the equivalent change or modification that the spirit of the present invention is substantially done, should all cover within the protection scope of the present utility model.
Claims (7)
1. a kind of pcb board drilling machine column, including column ontology (1), symmetrical two lines are provided on the column ontology (1)
Rail installation position (4) and symmetrical two lead screws group bearing block installation position (3), described two lead screw group bearing block installation positions (3)
Between two line rail installation positions (4), it is characterised in that: be provided with grating scale installation position on column ontology (1) surface
(5), head end limited block installation position (6), tail end limited block installation position (7), the grating scale installation position (5), head end limited block peace
Dress position (6), tail end limited block installation position (7) are respectively positioned between two line rail installation positions (4), and the grating scale installation position (5) sets
It sets between head end limited block installation position (6), lead screw group bearing block installation position (3), tail end limited block installation position (7) setting
In an end margin of column ontology (1), line rail installation position (4) ascender line rail length is provided with multiple eccentric screw installation positions
(8), the column ontology (1) is made of artificial marble.
2. a kind of pcb board drilling machine column according to claim 1, it is characterised in that: column ontology (1) the both ends bottom
Portion is provided with base plate glue coincidence (9).
3. a kind of pcb board drilling machine column according to claim 1, it is characterised in that: the column ontology (1) is provided with
Pedestal A (10) and pedestal B (11), the pedestal A (10) and pedestal B (11) are located between two line rail installation positions (4), the light
Grid ruler installation position (5), head end limited block installation position (6), tail end limited block installation position (7) are arranged on pedestal A (10), the silk
Thick stick group bearing block installation position (3) is arranged on pedestal B (11), and pedestal A (10) size is higher than pedestal B (11).
4. a kind of pcb board drilling machine column according to claim 1, it is characterised in that: head end limited block installation position
(6), limited block is mounted on tail end limited block installation position (7), the limited block uses honeycomb plate structure (2).
5. a kind of pcb board drilling machine column according to claim 1, it is characterised in that: on the grating scale installation position (5)
It is provided with grating scale, the grating scale includes grating scale main body (12), reader (13), accelerometer (14), the reader
(13) system signal processing port is connected to accelerometer (14).
6. a kind of pcb board drilling machine column according to claim 5, it is characterised in that: accelerometer (14) setting
On the grating scale main body (12), the reader (13) is equipped with the first data line (15), and the accelerometer (14) is equipped with
Second data line (16), first data line (15) and the second data line (16) are respectively connected to system signal processing port；
Or the accelerometer (14) is equipped with wireless transmitter module (17), is provided with wireless receiving module on the reader (13)
(18), the wireless receiving module (18) is equipped with third data line (19), the third data line (19) and first number
It is arranged in same cable (20) according to line (15), the cable (20) is connected to system signal processing port.
7. a kind of pcb board drilling machine column according to claim 6, it is characterised in that: accelerometer (14) setting
It on the reader (13), is provided with the second data line (16) on the accelerometer (14), the reader (13) is equipped with
First data line (15), second data line (16) and first data line (15) are arranged in same cable (20), institute
It states cable (20) and is connected to system signal processing port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821339071.4U CN208663081U (en) | 2018-08-17 | 2018-08-17 | A kind of pcb board drilling machine column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821339071.4U CN208663081U (en) | 2018-08-17 | 2018-08-17 | A kind of pcb board drilling machine column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208663081U true CN208663081U (en) | 2019-03-29 |
Family
ID=65837620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821339071.4U Active CN208663081U (en) | 2018-08-17 | 2018-08-17 | A kind of pcb board drilling machine column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208663081U (en) |
-
2018
- 2018-08-17 CN CN201821339071.4U patent/CN208663081U/en active Active
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