CN105618560B - A kind of adjustable punching press shield position device - Google Patents
A kind of adjustable punching press shield position device Download PDFInfo
- Publication number
- CN105618560B CN105618560B CN201511018595.4A CN201511018595A CN105618560B CN 105618560 B CN105618560 B CN 105618560B CN 201511018595 A CN201511018595 A CN 201511018595A CN 105618560 B CN105618560 B CN 105618560B
- Authority
- CN
- China
- Prior art keywords
- chute
- front side
- back side
- side panel
- baffle plate
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The present invention provides a kind of adjustable punching press shield position device, including multiple front side boards and back side panel, front side board is provided with baffle plate, front side board, back side panel top are connected with upper flat plate, and front side board is provided with the first chute, the second chute, and back side panel is provided with the 3rd chute, first chute is provided with removable pin, locking member is equipped with second chute, the 3rd chute, the lower end of baffle plate is hinged on removable pin, the upper surface of upper flat plate is extended in the upper end of baffle plate；One end of back side panel is provided with connecting plate, the other end is provided with connecting hole, and connecting plate extends the end of back side panel, and the inwall of front side board is provided with journal stirrup, screwed hole is equipped with connecting plate and corresponding journal stirrup, connecting hole is equipped with bolt with the screwed hole on corresponding connecting plate, journal stirrup.The present invention significantly improves the degree of accuracy of the punching position of pressed sheet, also, the shield bit length of the present invention can be adjusted flexibly, and install and easy to maintenance, production cost is low, and production efficiency is high.
Description
Technical field
The invention belongs to machining equipment field, more particularly to a kind of adjustable punching press shield position device.
Background technology
The metal material of tabular is usually required to be put into punch press and is punched out, and must assure that the position of punching is accurate enough
Really, because the surface area of sheet metal is larger, shield position device is usually required during punching press and protects pressed sheet so that punch press can be in punching
The accurate location of pressing plate is punched out, however, the size of pressed sheet is numerous, the status requirement of punching is had nothing in common with each other, existing
Protect position device flexibility ratio poor, it is difficult to adapt to different sizes, the punching processing of the pressed sheet of different punching position requirements, baffle plate is easy
Placement to pressed sheet and take away and cause location conflicts, in turn result in in-convenience in use, production cost is high, low production efficiency.And
And the length of existing shield position device is fixed, when the length of pressed sheet to be processed is much larger than or much smaller than shield position device
Length when, will also result in in-convenience in use, low production efficiency.
The content of the invention
The shortcoming of prior art, is filled it is an object of the invention to provide a kind of adjustable punching press shield position in view of the above
Put, the length for solving the shield position device of punching press in the prior art is non-adjustable, easily produces location conflicts, asked in-convenience in use waiting
Topic.
In order to achieve the above objects and other related objects, the present invention provides a kind of adjustable shield position device, including it is multiple before
Side plate and the back side panel being oppositely arranged with the front side board, the front side board are provided with baffle plate, the front side board, back side panel
Portion is connected with upper flat plate, the front side board is sequentially provided with the first chute, the second chute from bottom to top, and the back side panel is provided with
Threeth chute corresponding with second chute, the first chute is provided with the removable pin that can move freely, the second chute, the 3rd
Locking member is equipped with chute, the lower end of the baffle plate is hinged on the removable pin, the upper end of the baffle plate extends described
The upper surface of upper flat plate, the baffle plate is detachably positioned on the front side board by the locking member；The one of the back side panel
End is located at the connecting plate of the back side panel inwall provided with least one, and the other end is provided with and the connecting plate phase on adjacent back side panel
Corresponding connecting hole, the connecting plate extends the end of the back side panel, and the inwall of the front side board is provided with and the connection
It is equipped with screwed hole on the corresponding journal stirrup of plate, the connecting plate and corresponding journal stirrup, the connecting hole and corresponding connecting plate,
Bolt is equipped with screwed hole on journal stirrup.
Further, the front side board is provided with the scale close to top edge.
Further, the front side board, back side panel, the inwall of upper flat plate are connected with link.
Further, first chute is in horizontally disposed with second chute.
Further, first through hole of the baffle plate provided with the correspondence removable pin, the removable pin is located in described
In first through hole.
Further, second through hole of the baffle plate provided with the correspondence locking member, the locking member is located in described
On second through hole.
As described above, the adjustable punching press shield position device of the present invention, has the advantages that：On baffle plate combination front side board
Scale, realization pressed sheet to be processed is accurately positioned, baffle plate is detachably positioned on front side board, can be according to punching press
Board size difference and be adjusted flexibly, it is adaptable to the punching processing of various sizes of pressed sheet；Each front side board with it is corresponding after
Side plate, upper flat plate one unit of formation, are detachably connected between two neighboring unit, can be according to the chi of pressed sheet to be processed
It is very little flexibly to increase or decrease unit number, and then the length of shield position device is adjusted flexibly, also, the bolt of connection adjacent cells will not
Movement to removable pin, locking member causes location conflicts, easy to use, and production efficiency is high.
Brief description of the drawings
Fig. 1 is the main structure diagram of the embodiment of the present invention.
Fig. 2 is Fig. 1 A-A cross section structure diagrams.
Fig. 3 is Fig. 1 rearview.
Fig. 4 is the structural representation of baffle plate in Fig. 1.
Fig. 5 is Fig. 1 left view.
The structural representation of multiple back side panels connection of Fig. 6 embodiment of the present invention.
Fig. 7 is the structural representation of the pressed sheet of the embodiment of the present invention.
Piece mark explanation
1-front side board
2-the first chute
3-the second chute
4-scale
5-removable pin
6-baffle plate
61-first through hole
62-the second through hole
7-locking member
8-the three chute
9-back side panel
10-upper flat plate
11-link
12-pressed sheet
121-punching
13-front end
14-rear end
15-side
18-connecting plate
19-bolt
20-journal stirrup
21-connecting hole
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Fig. 1 is referred to Fig. 7.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., is only used to
Coordinate the content disclosed in specification, so that those skilled in the art is understood with reading, being not limited to the present invention can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influenceing effect of the invention that can be generated and the purpose that can reach, all should still it fall in disclosed skill
Art content is obtained in the range of covering.Meanwhile, in this specification it is cited as " on ", " under ", "left", "right", " centre " and
The term of " one " etc., is merely convenient to understanding for narration, and is not used to limit enforceable scope of the invention, its relativeness
It is altered or modified, under without essence change technology contents, when being also considered as enforceable category of the invention.
In order to describe the present invention in detail, next the adjustable punching press shield position device of the present invention is made specifically
It is bright：
As Figure 1-Figure 5, a kind of adjustable shield position device, including multiple front side boards 1 and be oppositely arranged with front side board 1
Back side panel 9, front side board 1 be provided with baffle plate 6, front side board 1, the top of back side panel 9 are connected with upper flat plate 10, front side board 1 under
The first chute 2, the second chute 3 are sequentially provided with upwards, and back side panel 9 is provided with threeth chute 8 corresponding with the second chute 3, the
One chute 2 is provided with the removable pin 5 that can move freely, the second chute 3, the 3rd chute 8 and is equipped with locking member 7, baffle plate 6
End is hinged on removable pin 5, and the upper surface of upper flat plate 10 is extended in the upper end of baffle plate 6, and baffle plate 6 is detachably fixed by locking member 7
Position is on front side board 1, and locking member 7 is preferably bolt, and cost is relatively low and easy to use, it is easy to installs and safeguards, locking member 7
One end be locked at the outside of the 3rd chute 8, baffle plate 6 is locked at the outside of front side board 1 by the other end；One end of back side panel 9 is set
There is at least one connecting plate 18 for being located at the inwall of back side panel 9, the other end is provided with relative with connecting plate 18 on adjacent back side panel 9
The connecting hole 21 answered, connecting plate 18 extends the end of back side panel 1, and the inwall of front side board 1 is provided with and the corresponding branch of connecting plate 18
Be equipped with screwed hole on ear 20, connecting plate 18 and corresponding journal stirrup 20, connecting hole 21 with corresponding connecting plate 18, journal stirrup 20
Screwed hole on be equipped with bolt 19.Every group of front side board 1, back side panel 9, upper flat plate 10 are a unit, and bolt 19 is by adjacent two
Individual unit is detachably connected, and the length of shield position device can be adjusted by the increase or reduction of element number,
Also, bolt 19 is inserted from back side panel 9, will not to the baffle plate 6 on front side board, removable pin 5, locking member 7 mobile generation position
Interference, and stabilized structure are put, stability is high.
Front side board 1 is provided with the scale 4 close to top edge, is easy to be accurately positioned pressed sheet, hence it is evident that improve punching
The degree of accuracy of position, and then improve the qualification rate of product.Front side board 1, back side panel 9, the inwall of upper flat plate 10 are connected with link
11, link 11 is located at front side board 1, back side panel 9, the inwall of upper flat plate 10, plays connection front side board 1, back side panel 9, upper flat plate
10 effect, will not make to the movement of the chute 3 of removable pin 5 and second on the first chute 2, the locking member 7 on the 3rd chute 8
Into location conflicts.
First chute 2 and the second chute 3 are in horizontally disposed so that removable pin 5 can be moved horizontally along the first chute 2,
Locking member 7 can be moved horizontally along the second chute 3, easy to use.
Baffle plate 6 is provided with the first through hole 61 of correspondence removable pin 5, and removable pin 5 is located in first through hole 61；On baffle plate 6
The second through hole 62 of correspondence locking member 7 is additionally provided with, locking member 7 is located on the second through hole 62, and the structure of baffle plate 6 is easy to process,
Production cost is low, and production efficiency is high.
As shown in fig. 6, from the one side where back side panel 9, it is apparent that wearing bolt 19, locking member on connecting hole 21
7 movement will not by bolt 19 interference, install and easy to maintenance, production efficiency is high.
As shown in fig. 7, after the process finishing of pressed sheet 12, required punching 121 is stamped out close to the side of front end 13.
The course of work of the present invention is as follows, first unloads the locking member 7 on baffle plate 6, baffle plate 6 is under gravity under nature
Hang down, elongated end down, is easy to place pressed sheet 13 to be processed, will not cause location conflicts to pressed sheet 13 to be processed, then
Pressed sheet 12 to be processed is placed on upper flat plate 10, according to the status requirement of punching 121, the rear end of pressed sheet 12 is calculated
14 are resisted against corresponding scale value needed for baffle plate 6 when on baffle plate 6, and pressed sheet 12 to be processed is elapsed to punch press direction so that
The rear end 14 of pressed sheet 12 is located between the graduation mark corresponding to the scale value calculated and punch press, is then moved along the first chute 2
The removable pin 5 of the dynamic lower end of baffle plate 6 so that when the elongated end of baffle plate 6 is upward and in vertical state, baffle plate 6 is close to the side of punch press
The scale value that the scale value reflected on scale 4 is calculated with before is consistent, then locking member 7 is inserted into the second of baffle plate 6 led to
It is locked in hole 62 and by baffle plate 6 on front side board 1 so that the elongated end of baffle plate 6 is upward and in vertical state, and staff buttresses
The side 15 and rear end 14 of pressed sheet 12, pressed sheet 12 are pulled back so that rear end 14 is resisted against on baffle plate 6, realization pair
Pressed sheet 12 is accurately positioned, now, and the front end 13 of pressed sheet 12 has been stretched into punch press, and pressed sheet 12 treats the position position of punching
In in the corresponding underface projection of drift of punch press, start punch press, drift is moved downward, and punching 121 is gone out on pressed sheet 12,
The position accuracy of punching 121 is significantly improved, and then the qualification rate of punching press board finished product is significantly improved, while also causing production
Efficiency is significantly improved.The position of baffle plate 6 can be according to the position of the different sizes of pressed sheet 12 to be processed or punching 121
Difference requires to be adjusted flexibly, the change of the status requirement of change or the punching 121 of the size of pressed sheet 12, will not reduce punching
The degree of accuracy of the position in hole 121, i other words, the high qualification rate of punching press board finished product is not influenceed.
In summary, the present invention significantly improve pressed sheet punching position the degree of accuracy, and then significantly improve pressed sheet into
The qualification rate of product, also, the present invention shield bit length can be adjusted flexibly, install and it is easy to maintenance, production cost is low, production efficiency
It is high.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (4)
1. a kind of adjustable punching press shield position device, it is characterised in that：Including multiple front side boards (1) and with the front side board (1)
The back side panel (9) being oppositely arranged, the front side board (1) is provided with baffle plate (6), and the front side board (1), back side panel (9) top connect
Be connected on upper flat plate (10), the front side board (1) and be sequentially provided with the first chute (2), the second chute (3) from bottom to top, it is described after
Side plate (9) is provided with threeth chute (8) corresponding with second chute (3), and the first chute (2) is provided with and can move freely
Removable pin (5), be equipped with locking member (7) on the second chute (3), the 3rd chute (8), the lower end of the baffle plate (6) is hinged on
On the removable pin (5), the upper surface of the upper flat plate (10) is extended in the upper end of the baffle plate (6), and the baffle plate (6) passes through
The locking member (7) is detachably positioned on the front side board (1)；One end of the back side panel (9) is located at provided with least one
The connecting plate (18) of back side panel (9) inwall, the other end is provided with corresponding with the connecting plate (18) on adjacent back side panel (9)
Connecting hole (21), the connecting plate (18) extends the end of the back side panel, and the inwall of the front side board (1) is provided with and institute
State and be equipped with screwed hole on the corresponding journal stirrup (20) of connecting plate (18), the connecting plate (18) and corresponding journal stirrup (20), institute
State connecting hole (21) and be equipped with bolt (19), the front side board with the screwed hole on corresponding connecting plate (18), journal stirrup (20)
(1) scale (4) close to top edge is provided with, the front side board (1), back side panel (9), the inwall of upper flat plate (10) are connected with company
Connect frame (11).
2. adjustable punching press shield position device according to claim 1, it is characterised in that：First chute (2) with it is described
Second chute (3) is in horizontally disposed.
3. adjustable punching press shield position device according to claim 1, it is characterised in that：The baffle plate (6) is provided with correspondence
The first through hole (61) of the removable pin (5), the removable pin (5) is located in the first through hole (61).
4. adjustable punching press shield position device according to claim 1, it is characterised in that：The baffle plate (6) is provided with correspondence
The second through hole (62) of the locking member (7), the locking member (7) is located on second through hole (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511018595.4A CN105618560B (en) | 2015-12-30 | 2015-12-30 | A kind of adjustable punching press shield position device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511018595.4A CN105618560B (en) | 2015-12-30 | 2015-12-30 | A kind of adjustable punching press shield position device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105618560A CN105618560A (en) | 2016-06-01 |
| CN105618560B true CN105618560B (en) | 2017-10-03 |
Family
ID=56034122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511018595.4A Expired - Fee Related CN105618560B (en) | 2015-12-30 | 2015-12-30 | A kind of adjustable punching press shield position device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105618560B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0929353A (en) * | 1995-07-20 | 1997-02-04 | Daito Seiki Kk | Drilling machine |
| CN203002989U (en) * | 2012-11-05 | 2013-06-19 | 合肥锻压集团蚌埠压力机制造有限公司 | Movable positioning tool of panel punching hole |
| CN203839683U (en) * | 2014-05-23 | 2014-09-17 | 杨从智 | Cable positioning device used for terminal crimping machine |
| CN204018441U (en) * | 2014-09-03 | 2014-12-17 | 浙江万可电气设备有限公司 | A kind of bus process equipment that is provided with detent mechanism |
| CN204247804U (en) * | 2014-11-20 | 2015-04-08 | 遵义市节庆机电有限责任公司 | A kind of sketch plate hole punching positioning device |
| CN205362447U (en) * | 2015-12-30 | 2016-07-06 | 重庆贝华科技有限公司 | A device is protected in punching press with adjustable |
-
2015
- 2015-12-30 CN CN201511018595.4A patent/CN105618560B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0929353A (en) * | 1995-07-20 | 1997-02-04 | Daito Seiki Kk | Drilling machine |
| CN203002989U (en) * | 2012-11-05 | 2013-06-19 | 合肥锻压集团蚌埠压力机制造有限公司 | Movable positioning tool of panel punching hole |
| CN203839683U (en) * | 2014-05-23 | 2014-09-17 | 杨从智 | Cable positioning device used for terminal crimping machine |
| CN204018441U (en) * | 2014-09-03 | 2014-12-17 | 浙江万可电气设备有限公司 | A kind of bus process equipment that is provided with detent mechanism |
| CN204247804U (en) * | 2014-11-20 | 2015-04-08 | 遵义市节庆机电有限责任公司 | A kind of sketch plate hole punching positioning device |
| CN205362447U (en) * | 2015-12-30 | 2016-07-06 | 重庆贝华科技有限公司 | A device is protected in punching press with adjustable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105618560A (en) | 2016-06-01 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20171003 Termination date: 20211230 |