CN209061944U - A kind of fore-stock perforating device - Google Patents
A kind of fore-stock perforating device Download PDFInfo
- Publication number
- CN209061944U CN209061944U CN201821969986.3U CN201821969986U CN209061944U CN 209061944 U CN209061944 U CN 209061944U CN 201821969986 U CN201821969986 U CN 201821969986U CN 209061944 U CN209061944 U CN 209061944U
- Authority
- CN
- China
- Prior art keywords
- fore
- workpiece
- drill
- perforating device
- drill bit
- Prior art date
- 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
Links
- 238000004080 punching Methods 0.000 claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 claims abstract description 7
- 238000005553 drilling Methods 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model relates to a kind of fore-stock perforating devices, including pedestal, the pedestal is centrally formed with workpiece settlement, the two sides of the workpiece settlement are provided with left fixture and right fixture, borehole drill construction is provided with above the workpiece settlement, the borehole drill construction includes rack, the executing agency for the side of being arranged on the rack, execution bar is provided with below the executing agency, pressed sheet is provided with below the execution bar, there are four punching press drill bits for the lower section setting of the pressed sheet, the punching press drill bit includes drill headstock and drill bit, the drill bit is detachably connected with drill headstock.The utility model perforating efficiency is high.
Description
Technical field
The utility model relates to a kind of fore-stock perforating devices.
Background technique
Automobile fore-stock (as shown in Figure 1) carries out drilling to it in process, and existing drilling is most of all
It is to directly adopt punching machine to be punched out operation, single processing hole can only be punched out, for is propped up before automobile as shown in Figure 1
Frame is punched out then bothersome laborious according to punching machine.
Summary of the invention
In view of this, place in view of the above-mentioned deficiencies, the utility model provide a kind of fore-stock perforating device to solve on
State problem.
In order to achieve the goal above, the utility model uses such a fore-stock perforating device, including pedestal, the bottom
Seat is centrally formed with workpiece settlement, and the two sides of the workpiece settlement are provided with left fixture and right fixture, the workpiece
Borehole drill construction is provided with above settlement, the borehole drill construction includes the executing agency of rack, the side of being arranged on the rack, described
It is provided with execution bar below executing agency, pressed sheet, the lower section setting of the pressed sheet are provided with below the execution bar
There are four punching press drill bits, and the punching press drill bit includes drill headstock and drill bit, and the drill bit is detachably connected with drill headstock.
The utility model is further arranged: be provided with top plate head between execution bar and the pressed sheet, the top plate head with
It executes and is provided with buffer spring between bar, upper surface and the rack of the buffer spring offset, the upper end of lower end surface and top plate head
Face offsets.
The utility model is further arranged: to be threadedly coupled between the drill bit and drill headstock, the outside of the drill bit is set
It is equipped with external screw thread, the drill headstock is internally provided with internal screw thread.
The utility model is further arranged: be additionally provided with buffing pad below the pedestal, the buffing pad and pedestal it
Between be provided with spongy layer.
The utility model is further arranged: the left fixture includes left cylinder, left gas bar and left slider, the left gas bar
It is connected between left cylinder, the left cylinder acts on left slider by left gas bar, realizes the left side limit of workpiece, described
Right fixture includes right cylinder, right gas bar and right sliding block, is connected between the right gas bar and right cylinder, and the right cylinder is logical
It crosses right gas bar and acts on right sliding block, realize the right side limit of workpiece.
The utility model is further arranged: the rack includes vertical crossbeam and horizontal gird, and the horizontal gird is solid
On the base, the vertical crossbeam is vertically arranged with horizontal gird for fixed connection.
The utility model is further arranged: the executing agency is hydraulic cylinder or cylinder.
The utility model has the beneficial effects that by pedestal be centrally formed workpiece settlement by the workpiece of the punching into
Row positioning, and four punching press drill bits are provided on pressed sheet, drilling while to workpiece progress multistation, high-efficient, punching press
Effect is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of workpieces processing needed for the utility model.
Fig. 2 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this
The technical solution of utility model is clearly and completely described, it is clear that described embodiment is that the utility model a part is real
Example is applied, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
Every other embodiment obtained, fall within the protection scope of the utility model under the premise of creative work.
As shown in Figure 1, being a kind of automobile fore-stock 100, four stepped hole 100a including four angles are arranged in are general
Manufacturing procedure is to punch respectively to this four holes, time-consuming and laborious.
As shown in Fig. 2, being directed to above-mentioned workpiece, the utility model is a kind of fore-stock perforating device, including pedestal 1, institute
That states pedestal 1 is centrally formed with workpiece settlement 2, and the two sides of the workpiece settlement 2 are provided with left fixture 3 and right fixture
12, the top of the workpiece settlement 2 is provided with borehole drill construction 4, and the borehole drill construction 4 includes rack 41, is arranged on the rack
The executing agency 42 of side, the lower section of the executing agency 42, which is provided with, executes bar 5, and the lower section for executing bar 5 is provided with punching press
Plate 6, there are four punching press drill bit 7, the punching press drill bit 7 includes drill headstock 71 and drill bit 72 for the lower section setting of the pressed sheet 6,
The drill bit 72 is detachably connected with drill headstock 71, and since there are four holes for tool, the utility model is corresponding to be provided with four
Punching press drill bit is for punching, simultaneously because stepped hole, it is necessary to carry out the replacement of drill bit, therefore use drill bit and drill headstock
Between to be detachably connected, be used for more bit change, and drill bit is detachable, realizes the recycling of drill bit, when not in use
It is able to carry out preservation, increases service life.Wherein there are many used removablies, drill bit 72 described in the utility model
To be threadedly coupled between drill headstock 71, the outside of the drill bit 72 is provided with external screw thread, and the drill headstock 71 is internally provided with
Internal screw thread, the mode convenient disassembly of threaded connection.
The left fixture 3 includes left cylinder 31, left gas bar 32 and left slider 33, the left gas bar 32 and left cylinder 31 it
Between be connected, the left cylinder 31 acts on left slider 33 by left gas bar 32, realizes the left side limit of workpiece, the right folder
Tool 12 includes right cylinder 121, right gas bar 122 and right sliding block 123, the company of linkage between the right gas bar 122 and right cylinder 121
It connects, the right cylinder 121 acts on right sliding block 123 by right gas bar 122, realizes the right side limit of workpiece.The execution bar 5 with
It is provided with top plate head 8 between pressed sheet 6, is provided with buffer spring 9, the buffer spring between the top plate head 8 and execution bar 5
9 upper surface offsets with rack 41, and lower end surface and the upper surface of top plate head 8 offset.The lower section of the pedestal 1 is additionally provided with buffering
Seat 10, is provided with spongy layer 11 between the buffing pad 10 and pedestal 1.The rack 41 includes vertical crossbeam 411 and level
Crossbeam 412, the horizontal gird 412 are fixedly connected on the pedestal 1, and the vertical crossbeam 411 is vertical with horizontal gird 412
Setting, the executing agency 42 are hydraulic cylinder or cylinder.
The utility model is positioned the workpiece of the punching by the workpiece settlement that is centrally formed in pedestal, and
Four punching press drill bits are provided on pressed sheet, drilling while to workpiece progress multistation, high-efficient, punching press effect is good.
In addition, in the description of the utility model embodiment unless specifically defined or limited otherwise, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
In the description of the present invention, it should be noted that term " first ", " second ", " third " are only used for describing
Purpose is not understood to indicate or imply relative importance.
Finally, it should be noted that embodiment described above, only specific embodiment of the present utility model, to illustrate this
Utility model technical solution, rather than its limitations, the protection scope of the utility model is not limited thereto, although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it is any to be familiar with this technology
The technical staff in field within the technical scope disclosed by the utility model, still can be to skill documented by previous embodiment
Art scheme modify or can readily occur in variation or equivalent replacement of some of the technical features；And these modifications,
Variation or replacement, the spirit and model of the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
It encloses, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described is wanted with right
Subject to the protection scope asked.
Claims (7)
1. a kind of fore-stock perforating device, including pedestal, it is characterised in that: the pedestal is centrally formed with workpiece settlement,
The two sides of the workpiece settlement are provided with left fixture and right fixture, are provided with drilling machine above the workpiece settlement
Structure, the borehole drill construction include the executing agency of rack, the side of being arranged on the rack, and execution is provided with below the executing agency
Bar is provided with pressed sheet below the execution bar, and there are four punching press drill bit, the punching press is bored for the lower section setting of the pressed sheet
Head includes drill headstock and drill bit, and the drill bit is detachably connected with drill headstock.
2. fore-stock perforating device according to claim 1, it is characterised in that: be arranged between execution bar and the pressed sheet
There is top plate head, is provided with buffer spring between the top plate head and execution bar, upper surface and the rack of the buffer spring offset,
Lower end surface and the upper surface of top plate head offset.
3. fore-stock perforating device according to claim 1 or 2, it is characterised in that: be between the drill bit and drill headstock
It is threadedly coupled, the outside of the drill bit is provided with external screw thread, and the drill headstock is internally provided with internal screw thread.
4. fore-stock perforating device according to claim 3, it is characterised in that: be additionally provided with buffering below the pedestal
Seat, is provided with spongy layer between the buffing pad and pedestal.
5. fore-stock perforating device according to claim 4, it is characterised in that: the left fixture includes left cylinder, left gas
Bar and left slider are connected between the left gas bar and left cylinder, and the left cylinder acts on left slider by left gas bar,
Realize the left side limit of workpiece, the right fixture includes right cylinder, right gas bar and right sliding block, the right gas bar and right cylinder it
Between be connected, the right cylinder acts on right sliding block by right gas bar, realize workpiece right side limit.
6. fore-stock perforating device according to claim 1, it is characterised in that: the rack includes vertical crossbeam and water
Flat crossbeam, the horizontal gird are fixedly connected on the base, and the vertical crossbeam is vertically arranged with horizontal gird.
7. fore-stock perforating device according to claim 6, it is characterised in that: the executing agency is hydraulic cylinder or gas
Cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821969986.3U CN209061944U (en) | 2018-11-27 | 2018-11-27 | A kind of fore-stock perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821969986.3U CN209061944U (en) | 2018-11-27 | 2018-11-27 | A kind of fore-stock perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209061944U true CN209061944U (en) | 2019-07-05 |
Family
ID=67100580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821969986.3U Expired - Fee Related CN209061944U (en) | 2018-11-27 | 2018-11-27 | A kind of fore-stock perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209061944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250756A (en) * | 2020-02-25 | 2020-06-09 | 欧志高 | Drilling device for bottom plate of copper chafing dish |
-
2018
- 2018-11-27 CN CN201821969986.3U patent/CN209061944U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250756A (en) * | 2020-02-25 | 2020-06-09 | 欧志高 | Drilling device for bottom plate of copper chafing dish |
| CN111250756B (en) * | 2020-02-25 | 2022-09-13 | 山东卓辰科技服务有限公司 | Drilling device for bottom plate of copper chafing dish |
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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: 20190705 |