CN109014279A - For the perforating device of lamellar sheet metal component - Google Patents
For the perforating device of lamellar sheet metal component Download PDFInfo
- Publication number
- CN109014279A CN109014279A CN201810890011.XA CN201810890011A CN109014279A CN 109014279 A CN109014279 A CN 109014279A CN 201810890011 A CN201810890011 A CN 201810890011A CN 109014279 A CN109014279 A CN 109014279A
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- CN
- China
- Prior art keywords
- drilling
- sheet metal
- metal component
- mounting groove
- perforating
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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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
It include square for installing the crossbeam of the driving mechanism on the workbench for fixing the fixed mechanism of workpiece to be added, the workbench for supporting fixed mechanism, the perforating knife for drilling to machined part, the driving mechanism for driving the perforating knife and setting the invention discloses a kind of perforating device for lamellar sheet metal component；It by being fixed to machined part using fixed mechanism, replaces punching machine to drill to machined part by perforating knife, achievees the purpose that reduce production cost, reduce the deformation of workpiece and guarantee punching quality.
Description
Technical field
The present invention relates to punching production equipments, and in particular to for the perforating device of lamellar sheet metal component.
Background technique
Sheet metal process be it is a kind of for sheet metal (usually in the synthesis cold machining process of 6mm or less), including cut, rush/
Cut/compound, folding, welding, riveting, splicing, molding (such as body of a motor car).Its significant feature is exactly Same Part thickness one
It causes.And sheet metal component is called by the product that sheet metal process processes.
In the prior art, when punching for laminal sheet metal component, workpiece to be added is directly usually placed on processing
It on platform, and is punched out using punching machine, such process requirement cooperation punching machine is realized, the production cost of enterprise is increased；Simultaneously
Since workpiece to be added is directly placed on processing platform, it is easy to make other positions of workpiece to be added during being punched out,
Especially deformation occurs for the surrounding of punching, affects workpiece quality.
Summary of the invention
In order to solve the above technical problems, being reduced the invention proposes the perforating device for being directed to lamellar sheet metal component with reaching
Production cost, the deformation for reducing workpiece and the purpose for guaranteeing punching quality.
In order to achieve the above objectives, technical scheme is as follows:
A kind of perforating device for lamellar sheet metal component includes for fixing the fixed mechanism of workpiece to be added, support fixation
It the workbench of mechanism, the perforating knife for drilling to machined part, the driving mechanism for driving the perforating knife and sets
Set the crossbeam that side on the workbench is used to install the driving mechanism.
The present invention replaces punching machine come to be added by being fixed to machined part using fixed mechanism, by perforating knife
Workpiece drills, and achievees the purpose that reduce production cost, reduce the deformation of workpiece and guarantee punching quality.
Preferably, the fixed mechanism includes mutually matched upper mold and lower mold, the upper mold, lower die
Tool and workbench are equipped with matched location hole, and the positioning hole is threaded with positioning screw；The upper mold and lower die
The center of tool is respectively equipped with drilling and lower drilling, and the perforating knife, upper drilling and lower drilling are on same straight line.Utilize phase
The upper mold and lower mold and location hole that mutually cooperate ensure that the fixation of workpiece to be added, guarantee the steady of workpiece to be added when drilling
It is fixed, a possibility that reducing workpiece other positions to be added deformation occurs.
Preferably, the mounting groove consistent with lamella thickness to be processed equipped with depth of the lower mold, described
The surrounding side-walls of mounting groove are equipped with fixed plate, and the height of the fixed plate is consistent with the depth of the mounting groove, described solid
Fixed board is connect by adjusting screw rod with the side wall of the lower mold, and the fixed plate is embedded in mounting groove inner wall and opens up when not working
The mounting groove to match with fixed plate in.It is convenient for the placement of workpiece to be added using mounting groove, is realized using fixed plate to processing
Part is fixed, and the drilling demand of the workpiece to be added of different size is met.
Preferably, funnel-shaped, cylindrical, the bottom port of the upper drilling of the lower drilling of the upper drilling
Size and the size of the lower drilling are consistent.It will be produced in boring procedure using upper drilling funnel-shaped convenient for perforating knife
Raw clast is drawn, convenient for the removing of clast.
Preferably, the driving mechanism includes the lifting cylinder being arranged on the crossbeam, the lifting cylinder
Telescopic rod bottom end be equipped with driving motor, the bottom end connection perforating knife of the driving motor, the lifting cylinder and driving
Motor is carried out automatically controlling by controller.The automation of punching is realized using controller, driving motor and lifting cylinder, is guaranteed
The operating pressure of staff is reduced while drilling precision.
The present invention has the advantage that
1. the present invention replaces punching machine come to be processed by being fixed to machined part using fixed mechanism, by perforating knife
Part drills, and achievees the purpose that reduce production cost, reduce the deformation of workpiece and guarantee punching quality.
2. the present invention ensure that the fixation of workpiece to be added using mutually matched upper mold and lower mold and location hole, protect
The stabilization of workpiece to be added when card drilling, a possibility that reducing workpiece other positions to be added deformation occurs.
3. the present invention is convenient for the placement of workpiece to be added using mounting groove, workpiece is fixed using fixed plate realization, is met
The drilling demand of the workpiece to be added of different size.
4. the present invention is drawn the clast of generation in boring procedure convenient for perforating knife using upper drilling funnel-shaped, just
In the removing of clast.
5. the present invention realizes the automation of punching using controller, driving motor and lifting cylinder, drilling precision ensure that
While reduce staff operating pressure.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described.
Fig. 1 is the structural schematic diagram of the perforating device disclosed by the embodiments of the present invention for lamellar sheet metal component；
Fig. 2 is the schematic top plan view of lower mold in the perforating device disclosed by the embodiments of the present invention for lamellar sheet metal component；
Fig. 3 is the schematic front view of upper mold in the perforating device disclosed by the embodiments of the present invention for lamellar sheet metal component；
Number and corresponding component title represented by letter in figure:
1. lower 6. location hole of mold of 2. perforating knife of workbench, 3. crossbeam, 4. upper mold 5.
7. 10. mounting groove of positioning screw 8. mounting groove, 9. fixed plate, 11. adjusting screw rod
Lower 14. lifting cylinder, 15. driving motor, 16. scale that drills of drilling 13. on 12.
17. accommodating groove.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
The present invention provides be directed to lamellar sheet metal component perforating device, its working principle is that by using fixed mechanism come
It is fixed to machined part, replaces punching machine to drill to machined part by perforating knife, reaching reduces production cost, drop
The deformation of low workpiece and the purpose for guaranteeing punching quality.
Below with reference to embodiment and specific embodiment, the present invention is described in further detail.
As shown in Figure 1-Figure 3, a kind of perforating device for lamellar sheet metal component includes for fixing workpiece to be added
Fixed mechanism supports the workbench 1 of fixed mechanism, the perforating knife 2 for drilling to machined part, for driving described beat
The driving mechanism of hole knife and setting are square for installing the crossbeam 3 of the driving mechanism on the workbench；
Wherein fixed mechanism description specific as follows:
The fixed mechanism includes mutually matched upper mold 4 and lower mold 5, on the upper mold, lower mold and workbench
Equipped with matched location hole 6, the positioning hole is threaded with positioning screw 7；The lower mold be equipped with depth with it is to be added
The consistent mounting groove 8 of the lamella thickness of work, the surrounding side-walls of the mounting groove are equipped with fixed plate 9, the fixed plate
Height is consistent with the depth of the mounting groove, and the fixed plate is connect by adjusting screw rod 11 with the side wall of the lower mold, institute
It states adjusting screw rod to connect with the sidewall thread of the lower mold, the fixed plate is embedded in what mounting groove inner wall opened up when not working
In the mounting groove 10 to match with fixed plate；
The center of the upper mold and lower mold is respectively equipped with drilling 12 and lower drilling 13, funnel-shaped, the institute of the upper drilling
State it is lower drilling it is cylindrical, the bottom port size of the upper drilling and the size of the lower drilling are consistent.
Wherein driving mechanism description specific as follows:
The driving mechanism includes the lifting cylinder 14 being arranged on the crossbeam, and the telescopic rod bottom end of the lifting cylinder is set
There is driving motor 15, the bottom end of the driving motor connects perforating knife, and the lifting cylinder and driving motor are by control
Device (not shown) carries out automatically controlling.
Of the invention specifically used steps are as follows: again as shown in Fig. 2, workpiece is placed in lower mounting groove 8, and as needed
The position of punching adjusts the position of workpiece and lower drilling 13, and (the following center of circle to drill is starting point in mounting groove, and along around
Scale 16 is arranged in the vertical line direction of side wall), choosing the fixed plate 9 on the corresponding mounting groove inner wall of workpiece long side is fastener, should
Fixed plate is drawn close under the action of adjusting screw rod to workpiece until being close to the marginal position of workpiece (in order to guarantee in boring procedure
In stabilization, a fixture nut can be arranged adjusting screw thread and being located at the exterior section of lower mold, and by fixture nut along adjusting
Screw thread on screw rod is threaded to be close to the side wall of the lower mold), and fixed plate corresponding with workpiece short side is in mounting groove at this time
In 10；
If lower mold is adjusted on workbench by Fig. 1, upper mold 4 is placed on lower mold 5, adjusts upper mold and lower mold
Then position utilizes positioning spiral shell until the location hole on upper mold, lower mold and workbench is in same vertical position
The location hole of the bar 7 successively location hole of precession upper mold, the location hole of lower mold and workbench ensure that entire fixed framework
Stabilization.
Lifting cylinder 14 and driving motor 15 is driven to start to work using controller, work of the driving motor 15 in lifting cylinder
With lower continuous decline, perforating knife 2 starts to carry out punching processing to workpiece under driving motor effect, compared with the existing technology in
Punching machine punching, by the rotation of perforating knife come more convenient in the way of punching this, required power is also smaller, reduces production cost
Investment.
It is punched in the present invention by the rotation of perforating knife, therefore the clast generated is generally strip-spiral, due to
Upper drilling (such as Fig. 3) funnel-shaped, therefore strip clast is slided to along the side wall of upper drilling in perforating knife rotation drill process
The upper surface of upper mold can open up the accommodating groove 17 for storing waste material in the upper surface of upper mold for convenience of the collection of clast,
Accommodating groove is connected to upper drilling.
When needing to adjust different pore size, it can be realized by replacement perforating knife, when aperture has been more than the diameter of lower drilling,
Replace corresponding upper/lower die.
By above mode, the perforating device provided by the present invention for lamellar sheet metal component, by utilizing fixation
Mechanism is fixed to machined part, replaces punching machine to drill to machined part by perforating knife, reaches reduction production
Cost, the deformation for reducing workpiece and the purpose for guaranteeing punching quality.
Above-described is only the preferred embodiment of the perforating device disclosed in this invention for lamellar sheet metal component,
It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the premise of the invention, can also do
Several modifications and improvements out, these are all within the scope of protection of the present invention.
Claims (5)
1. a kind of perforating device for lamellar sheet metal component, which is characterized in that include the fixation for fixing workpiece to be added
Mechanism supports the workbench of fixed mechanism, the perforating knife for drilling to machined part, for driving the perforating knife
Driving mechanism and setting are square for installing the crossbeam of the driving mechanism on the workbench.
2. the perforating device according to claim 1 for lamellar sheet metal component, which is characterized in that the fixed mechanism packet
Containing mutually matched upper mold and lower mold, the upper mold, lower mold and workbench are equipped with matched location hole, described
Positioning hole is threaded with positioning screw；The center of the upper mold and lower mold is respectively equipped with drilling and lower drilling, institute
Perforating knife, upper drilling and lower drilling are stated on same straight line.
3. the perforating device according to claim 1 or 2 for lamellar sheet metal component, which is characterized in that the lower mold
Be equipped with the depth mounting groove consistent with lamella thickness to be processed, the surrounding side-walls of the mounting groove are equipped with fixation
Plate, the height of the fixed plate is consistent with the depth of the mounting groove, and the fixed plate passes through adjusting screw rod and the lower mold
Side wall connection, the fixed plate is embedded in the mounting groove to match with fixed plate that mounting groove inner wall opens up when not working.
4. the perforating device according to claim 2 for lamellar sheet metal component, which is characterized in that the upper drilling is in leakage
Bucket-shaped, the lower drilling is cylindrical, and the bottom port size of the upper drilling and the size of the lower drilling are consistent.
5. according to claim 1, being directed to the perforating device of lamellar sheet metal component described in 2 or 4 any one, which is characterized in that
The driving mechanism includes the lifting cylinder being arranged on the crossbeam, and the telescopic rod bottom end of the lifting cylinder is equipped with driving
Motor, perforating knife, the lifting cylinder and driving motor are carried out certainly by controller for the bottom end connection of the driving motor
Dynamic control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810890011.XA CN109014279A (en) | 2018-08-07 | 2018-08-07 | For the perforating device of lamellar sheet metal component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810890011.XA CN109014279A (en) | 2018-08-07 | 2018-08-07 | For the perforating device of lamellar sheet metal component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109014279A true CN109014279A (en) | 2018-12-18 |
Family
ID=64649034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810890011.XA Pending CN109014279A (en) | 2018-08-07 | 2018-08-07 | For the perforating device of lamellar sheet metal component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109014279A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404504A (en) * | 2020-11-09 | 2021-02-26 | 仇帅康 | Perforating machine for nonferrous metal |
Citations (7)
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|---|---|---|---|---|
| US20020157236A1 (en) * | 2000-02-15 | 2002-10-31 | Shoji Futamura | Progressive processing device |
| CN201115879Y (en) * | 2007-11-08 | 2008-09-17 | 郭德明 | Combined hole drilling prelocalization tool |
| CN103418814A (en) * | 2013-07-27 | 2013-12-04 | 桐城运城制版有限公司 | Drilling machine provided with center hole and used for thin plates |
| CN203390613U (en) * | 2013-08-28 | 2014-01-15 | 瑞安市凯优汽车配件有限公司 | Drilling positioning device |
| CN205057106U (en) * | 2015-10-08 | 2016-03-02 | 天津市轩宇机床设备有限公司 | Two dimension location drilling machine |
| CN206200170U (en) * | 2016-11-30 | 2017-05-31 | 温州职业技术学院 | A kind of radial drilling machine |
| CN206763956U (en) * | 2017-06-13 | 2017-12-19 | 丁文海 | A kind of processing drilling machine for measuring aluminium plate thickness |
-
2018
- 2018-08-07 CN CN201810890011.XA patent/CN109014279A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020157236A1 (en) * | 2000-02-15 | 2002-10-31 | Shoji Futamura | Progressive processing device |
| CN201115879Y (en) * | 2007-11-08 | 2008-09-17 | 郭德明 | Combined hole drilling prelocalization tool |
| CN103418814A (en) * | 2013-07-27 | 2013-12-04 | 桐城运城制版有限公司 | Drilling machine provided with center hole and used for thin plates |
| CN203390613U (en) * | 2013-08-28 | 2014-01-15 | 瑞安市凯优汽车配件有限公司 | Drilling positioning device |
| CN205057106U (en) * | 2015-10-08 | 2016-03-02 | 天津市轩宇机床设备有限公司 | Two dimension location drilling machine |
| CN206200170U (en) * | 2016-11-30 | 2017-05-31 | 温州职业技术学院 | A kind of radial drilling machine |
| CN206763956U (en) * | 2017-06-13 | 2017-12-19 | 丁文海 | A kind of processing drilling machine for measuring aluminium plate thickness |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404504A (en) * | 2020-11-09 | 2021-02-26 | 仇帅康 | Perforating machine for nonferrous metal |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
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| RJ01 | Rejection of invention patent application after publication |