CN208178475U - A kind of mechanical device for punchinging - Google Patents
A kind of mechanical device for punchinging Download PDFInfo
- Publication number
- CN208178475U CN208178475U CN201820683659.5U CN201820683659U CN208178475U CN 208178475 U CN208178475 U CN 208178475U CN 201820683659 U CN201820683659 U CN 201820683659U CN 208178475 U CN208178475 U CN 208178475U
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- CN
- China
- Prior art keywords
- groups
- fixedly connected
- drill bit
- fixed link
- hole
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of mechanical devices for punchinging, including pedestal, base center is provided with through-hole, base top two sides are fixedly connected to fixed link, fixed link top is fixedly connected with fixed plate, sliding sleeve is cased in fixed link, sliding sleeve is equipped with the first fixing bolt, fixed link is equipped with graduation mark, gag lever post is connected between sliding sleeve, fixed plate has screw rod to pass through at center, screw tip is connected with motor, motor bottom is equipped with position-arresting disk, screw rod bottom end is fixedly connected with drill bit frame, turntable is equipped in drill bit frame, turntable passes through pin shaft and drill bit frame active link, four groups of connecting rods are fixedly connected on turntable, four groups of connecting rod other ends are fixedly connected with different drill bits, threaded hole is provided on four groups of connecting rods, drill bit frame lower part has the second fixing bolt to pass through, second fixing bolt and screw hole；Not only more bit change is very convenient for the utility model, the hole of different-diameter out easy to process, while the depth that control is punchinged, and improves the accuracy in hole.
Description
Technical field
The utility model relates to mechanical device fields of punchinging, and in particular to a kind of mechanical device for punchinging.
Background technique
In machining, it is often necessary to punching to some parts, but a kind of drill bit can only dig out it is a type of
Hole then needs replacing drill bit when needing to dig out the hole of different-diameter, it is also necessary to relocate, operation is very troublesome, and existing
Some devices of punchinging not can control the depth punchinged mostly, the depth punchinged can only be determined by artificial observation, accurately
It spends lower.
Utility model content
The purpose of the utility model is to overcome the above-mentioned problems in the prior art, provide a kind of machine for punchinging
Tool device, not only more bit change is very convenient, the hole of different-diameter out easy to process, while the depth that control is punchinged, and improves
The accuracy in hole.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of mechanical device for punchinging, including pedestal, the base center are provided with through-hole, the base top two sides
It is fixedly connected to fixed link, the fixed link top is fixedly connected with fixed plate, is cased with sliding sleeve in fixed link described in two groups,
The first fixing bolt is equipped on sliding sleeve described in two groups, the fixed link is equipped with graduation mark, connects between sliding sleeve described in two groups
There are two groups of gag lever posts, there is screw rod to pass through at the fixed plate center, the screw rod is spirally connected with fixed plate, the screw tip connection
There is motor, the motor bottom is equipped with position-arresting disk, and the screw rod bottom end is fixedly connected with drill bit frame, is equipped with and turns in the drill bit frame
Disk, the turntable pass through pin shaft and drill bit frame active link, are fixedly connected with four groups of connecting rods, connecting rod described in four groups on the turntable
The other end is fixedly connected with different drill bits, and threaded hole is provided on connecting rod described in four groups, and the drill bit frame lower part has second to consolidate
Determine bolt to pass through, second fixing bolt and screw hole.
Further, the base bottom four corners are equipped with support rod, and support rod bottom described in four groups is equipped with anti-skidding
Pad.
Further, fixed link top described in two groups is equipped with limited block.
Further, connecting rod described in four groups is at circle distribution.
Further, the drill bit is corresponding with through hole center.
Further, gag lever post described in two groups is located at the two sides of screw rod.
The income effect of the utility model is:
Not only more bit change is very convenient the utility model, it is easy to process go out different-diameter hole, while control is punchinged
Depth improves the accuracy in hole.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged drawing at the utility model A.
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, the utility model is a kind of mechanical device for punchinging, including pedestal 1,1 center of pedestal are opened
There is through-hole 11,1 top two sides of pedestal are fixedly connected to fixed link 2, and 2 top of fixed link is fixedly connected with fixed plate 3, and two groups solid
It is cased with sliding sleeve 4 in fixed pole 2, the first fixing bolt 5 is equipped on two groups of sliding sleeves 4, fixed link 2 is equipped with graduation mark, two groups of cunnings
Two groups of gag lever posts 10 are connected between set 4, fixed plate has screw rod 9 to pass through at 3 center, and screw rod 9 is spirally connected with fixed plate 3, and screw rod 9 pushes up
End is connected with motor 7, and 7 bottom of motor is equipped with position-arresting disk 8, and 9 bottom end of screw rod is fixedly connected with drill bit frame 17, is equipped in drill bit frame 17
Turntable 16, turntable 16 pass through pin shaft 18 and 17 active link of drill bit frame, are fixedly connected with four groups of connecting rods 20, four groups of companies on turntable 16
20 other end of bar is fixedly connected with different drill bits 14, and threaded hole 15 is provided on four groups of connecting rods 20, and 17 lower part of drill bit frame has
Two fixing bolts 19 pass through, and the second fixing bolt 19 and threaded hole 15 are spirally connected.
Wherein, support rod 12 is equipped at 1 bottom four corners of pedestal, four groups of 12 bottoms of support rod are equipped with non-slip mat 13, make
Device is more stable.
Wherein, two groups of 2 tops of fixed link are equipped with limited block 6, limit to sliding sleeve 4, anti-anti-skid sheath 4 and fixed link point
From.
Wherein, four groups of connecting rods 20 are at circle distribution.
Wherein, drill bit 14 is corresponding with 11 center of through-hole, keeps the accuracy punchinged high.
Wherein, two groups of gag lever posts 10 are located at the two sides of screw rod 9, prevent from generating friction between gag lever post 10 and screw rod 9.
One concrete application of the present embodiment are as follows: in use, workpiece is placed on pedestal, loosen the first fixing bolt 5, root
According to the depth for needing to dig out hole, moves up and down sliding sleeve 4 and screw the first fixing bolt 5 after the completion of sliding sleeve 4 is mobile and consolidate sliding sleeve 4
It is fixed, motor 7 is opened, motor 7 drives drill bit 14 to rotate by screw rod 9, and screw rod 9 moves downward, and drill bit 14 punchinges to workpiece,
When position-arresting disk 8 and gag lever post 10 contact, screw rod 9 is no longer moved downward, and closes motor 7, then completion of punchinging, when needs are dug out not
With diameter hole when, loosen the second fixing bolt 19, rotary turnplate 16 digs out the diameter in hole as needed, selects corresponding
Drill bit 14, then the second fixing bolt 19 is screwed, it can punching.
To sum up, not only more bit change is very convenient for the utility model, the hole of different-diameter out easy to process, while controlling chisel
The depth in hole improves the accuracy in hole.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features described in conjunction with this embodiment or example, structure, material live feature be contained in the utility model at least one
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of mechanical device for punchinging, it is characterised in that: including pedestal (1), pedestal (1) center is provided with through-hole
(11), two sides are fixedly connected to fixed link (2) at the top of the pedestal (1), and fixed link (2) top is fixedly connected with fixation
Plate (3) is cased with sliding sleeve (4) in fixed link described in two groups (2), and sliding sleeve described in two groups is equipped with the first fixing bolt on (4)
(5), the fixed link (2) is equipped with graduation mark, is connected with two groups of gag lever posts (10) between sliding sleeve described in two groups (4), described solid
There is screw rod (9) to pass through at fixed board (3) center, the screw rod (9) is spirally connected with fixed plate (3), and screw rod (9) top is connected with electricity
Machine (7), motor (7) bottom are equipped with position-arresting disk (8), and screw rod (9) bottom end is fixedly connected with drill bit frame (17), the brill
Turntable (16) are equipped in head frame (17), the turntable (16) passes through pin shaft (18) and drill bit frame (17) active link, the turntable
(16) four groups of connecting rods (20) are fixedly connected on, connecting rod described in four groups (20) other end is fixedly connected with different drill bits (14),
It being provided on connecting rod described in four groups (20) threaded hole (15), drill bit frame (17) lower part has the second fixing bolt (19) to pass through,
Second fixing bolt (19) and threaded hole (15) are spirally connected.
2. a kind of mechanical device for punchinging according to claim 1, it is characterised in that: pedestal (1) bottom four
It is equipped at angle support rod (12), support rod described in four groups (12) bottom is equipped with non-slip mat (13).
3. a kind of mechanical device for punchinging according to claim 1, it is characterised in that: fixed link described in two groups (2)
Top is equipped with limited block (6).
4. a kind of mechanical device for punchinging according to claim 1, it is characterised in that: connecting rod described in four groups (20) at
Circle distribution.
5. a kind of mechanical device for punchinging according to claim 1, it is characterised in that: the drill bit (14) and through-hole
(11) center is corresponding.
6. a kind of mechanical device for punchinging according to claim 1, it is characterised in that: gag lever post described in two groups (10)
Positioned at the two sides of screw rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683659.5U CN208178475U (en) | 2018-05-09 | 2018-05-09 | A kind of mechanical device for punchinging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683659.5U CN208178475U (en) | 2018-05-09 | 2018-05-09 | A kind of mechanical device for punchinging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208178475U true CN208178475U (en) | 2018-12-04 |
Family
ID=64429410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820683659.5U Expired - Fee Related CN208178475U (en) | 2018-05-09 | 2018-05-09 | A kind of mechanical device for punchinging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208178475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961697A (en) * | 2019-11-29 | 2020-04-07 | 江苏刘一刀精密机械有限公司 | Drill bit seat of drilling machine |
-
2018
- 2018-05-09 CN CN201820683659.5U patent/CN208178475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961697A (en) * | 2019-11-29 | 2020-04-07 | 江苏刘一刀精密机械有限公司 | Drill bit seat of drilling machine |
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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: 20181204 Termination date: 20190509 |