CN209077549U - Perforating press - Google Patents
Perforating press Download PDFInfo
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- CN209077549U CN209077549U CN201821590177.1U CN201821590177U CN209077549U CN 209077549 U CN209077549 U CN 209077549U CN 201821590177 U CN201821590177 U CN 201821590177U CN 209077549 U CN209077549 U CN 209077549U
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Abstract
The utility model discloses a kind of perforating press, it is related to sheet metal component processing technique field, its key points of the technical solution are that including rack, the workbench being set in rack and the stamping device in the rack above workbench, punching press lower die is provided at the top of workbench, stamping device includes the punching press upper mold that sliding is connected in rack, and the supporting mechanism of support sheet metal component is provided on the workbench；The supporting mechanism include the L-type plate being symmetrically disposed on the workbench of punching press lower die two sides, sliding be connected to the L-type support plate that sheet metal component both ends are used to support on L-type plate and the buffer spring for being set to L-type support plate bottom.The utility model is needed when solving to sheet metal component punching with hand steered firmly sheet metal component, sheet metal component is easy the problem of scratching the hand of staff, it, instead of buttressing sheet metal component by hand, has reached the problem of not injuring staff's hand by being provided with the supporting mechanism for being used to support plate sheet metal component on the table.
Description
Technical field
The utility model relates to sheet metal component processing technique fields, more specifically, it is related to a kind of perforating press.
Background technique
Metal plate is a kind of synthesis cold machining process for sheet metal, including cuts, rushes/cut/compound, folding, welding, riveting
It connects, splice, form.Its significant feature is exactly Same Part consistency of thickness.It is called by the product that sheet metal process processes
Sheet metal component.The sheet metal component of different industries meaning is generally different, is chiefly used in the address of group timing.
Referring to Fig. 1, in 01 process of sheet metal component, need punching press is some on sheet metal component 01 to be easily installed sheet metal component
01 mounting hole 02 is punched out sheet metal component 01 usually using perforating press.
A kind of perforating press including rack 1, the workbench being set in rack 12 and is located at work referring to figs. 2 and 3
Stamping device 3 in the rack 1 of 2 top of platform, the top of workbench 2 is provided with the punching press lower die 22 for placing sheet metal component 01, punching press
Device 3 include the sliding block 32 being connected on crank link mechanism 31 positioned at the crank link mechanism 31 at the top of rack 1, sliding and
It is fixedly arranged on the punching press upper mold 33 of 32 bottom of sliding block, the bottom of rack 1 is provided with foot pedal 34, and foot pedal 34 drives bent by gear
Handle link mechanism 31 makes sliding block 32 move up and down and (repeat no more herein for the prior art), and the top of punching press lower die 22 offers punching
Hole post 221, the bottom of punching press upper mold 33 correspond to and open up fluted 331 at the position of punching column 221.When work, by sheet metal component 01
It is placed on the punching column 221 at 22 top of punching press lower die, with hand steered firmly sheet metal component 01, steps on foot pedal 34, sliding block 32 drives punching
Pressure upper mold 33 moves down, and cooperates the punching on sheet metal component 01 with punching press lower die 22.
But due in punch process, need staff with it is hand steered live sheet metal component 01, when punching, punching press upper mold 33 to
The power of lower punching press shakes sheet metal component 01, is easy to scratch the hand of staff so as to cause sheet metal component 01.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of perforating press, by working
The supporting mechanism of support sheet metal component is provided on platform, supporting mechanism can replace traditional craft to buttress sheet metal component, prevent metal plate
Part scratches staff.
To achieve the above object, the utility model provides following technical solution:
A kind of perforating press, including rack, the workbench being set in rack and in the rack above workbench
Stamping device, punching press lower die is provided at the top of workbench, and stamping device includes the punching press upper mold that sliding is connected in rack, punching
Punching column is offered at the top of pressure mould, and the bottom of punching press upper mold corresponds to and opens up fluted, the work at the position of punching column
The supporting mechanism of support sheet metal component is provided on platform；The supporting mechanism includes being symmetrically disposed on the workbench of punching press lower die two sides
L-type plate, sliding is connected to the L-type support plate for being used to support sheet metal component both ends on L-type plate and is set to L-type support plate bottom
Buffer spring.
Sheet metal component is placed on L-type plate when to sheet metal component punching by using above scheme, makes the both ends of sheet metal component
Bottom is connected in L-type support plate, and punching press upper mold moves down, and is cooperated with punching press lower die, and punching column at the top of punching press lower die is made to exist
Punching on sheet metal component, buffer spring can play buffer function, L-type support to L-type support plate in the downward punching press of punching press upper mold
Plate can replace traditional craft to buttress sheet metal component, prevent sheet metal component in punch process from scratching staff.
Preferably, vertically offering slippage slot on the L-type plate, L-type support plate is installed with far from the side of punching press lower die
Column is slid, sliding column sliding is connected in slippage slot, and one end that sliding column is pierced by slippage slot is installed with limited block.
By using above scheme, when the downward punching press of punching press upper mold, sheet metal component and punching press lower die is pushed to move down, metal plate
Golden part drives L-type support plate to move down, and slides the sliding column in L-type support plate in slippage slot, buffer spring can be to L
Type support plate plays buffer function.
Preferably, two L-type plates relative to punching press lower die close to or far from direction sliding be connected on workbench.
By using above scheme, the distance between two L-type plates can change, and make between two L-type support plates
Distance can change, so as to place the sheet metal component of different length between two L-type support plates.
Preferably, the bottom of the L-type plate offers sliding slot, the vertical fixation for passing through sliding slot is installed at the top of workbench
Column, fixed column pass through sliding slot and are threaded with fixture nut.
By using above scheme, when needing to change the distance between two L-type plates, first unscrews fixture nut, push L-type plate
It is slid at the top of workbench, slides guide post in slippage slot, then turn fixture nut, L-type plate is fixed with workbench.
Preferably, the screw top of the L-type plate is connected with adjusting bolt, adjust in bottom and the L-type support plate of bolt
Sliding column abut.
L-type support plate can be pushed vertically to slide, make L-type support plate when turning adjusting bolt by using above scheme
Bottom is flushed with punching column, and when placing sheet metal component, the top of the bottom and punching column that make the bottom of sheet metal component and L-type plate is supported
It connects.
Preferably, the top of the L-type support plate is installed with baffle along its length.
By using above scheme, after punching, baffle can prevent punching press upper mold from taking up sheet metal component, prevent metal plate
Part follows punching press upper mold to move up.
Preferably, sliding is connected with limit plate between the L-type support plate and baffle, limit plate is located at L-type support plate and leans on
One end of nearly rack.
The side of sheet metal component is abutted with two limit plates when placing sheet metal component by using above scheme, guarantees limit
Plate is disposed vertically with L-type plate, it is ensured that machining accuracy.
Preferably, the L-type support plate is installed with fixed plate close to the end of rack, limit plate is close to one end of fixed plate
It is fixedly connected with limited post, limited post sliding is connected in fixed plate, and limited post is located at the two sides of fixed plate and is threaded with
First nut and the second nut.
By using above scheme, the first nut and the second nut are adjusted, makes limit plate between L-type support plate and baffle
It slides, the sheet metal component of different in width can be limited relative to punching press lower die.
In conclusion the utility model has the advantages that compared with the prior art
1. sliding is connected with L-type plate on workbench, the L-type support plate for having support sheet metal component, L-type are vertically slid on L-type plate
The bottom of support plate is installed with buffer spring, and sheet metal component is placed on L-type plate, and the both ends bottom of sheet metal component is made to be connected to L-type
In support plate, punching press upper mold is moved down, and is cooperated with punching press lower die, is rushed the punching column at the top of punching press lower die on sheet metal component
Hole, buffer spring can play buffer function to L-type support plate, L-type support plate can replace in the downward punching press of punching press upper mold
Traditional craft buttresses sheet metal component, prevents sheet metal component in punch process from scratching staff；
2.L template can relative to punching press lower die close to or far from direction sliding be connected on workbench, two L-type plates it
Between distance can change, make the distance between two L-type support plates that can change, so as in two L-type support plates
Between can place the sheet metal component of different length.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of sheet metal component in background technique；
Fig. 2 is the structural schematic diagram of perforating press in background technique；
Fig. 3 is the cross-sectional view of punching press upper mold and punching press lower die in background technique；
Fig. 4 is the axonometric drawing of embodiment；
Fig. 5 is the structural schematic diagram of workbench, punching press upper mold, punching press lower die and support device；
Fig. 6 is the cross-sectional view of workbench and support device；
Fig. 7 is the portion the A enlarged drawing of Fig. 6；
Fig. 8 is the structural schematic diagram made to highlight the connection relationship of limit plate and baffle and L-type support plate.
Appended drawing reference: 01, sheet metal component；02, mounting hole；1, rack；2, workbench；21, lower die holder；211, T-type sliding slot；
212, inverted T shaped bolt；213, location nut；22, punching press lower die；221, punching column；3, stamping device；31, crank link mechanism；
32, sliding block；33, punching press upper mold；331, groove；34, foot pedal；4, supporting mechanism；41, L-type plate；411, sliding slot；412, fixed
Column；413, fixture nut；414, bolt is adjusted；415, slippage slot；42, L-type support plate；421, column is slid；422, limited block；
43, buffer spring；44, baffle；45, limit plate；451, fixed plate；452, the first nut；453, the second nut；454, it limits
Column.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of perforating press, referring to Fig. 3 and Fig. 4, including rack 1, the workbench being fixedly arranged in rack 12 and position
The stamping device 3 in rack 1 above workbench 2, the top of workbench 2 are provided with the punching press lower die for placing sheet metal component 01
22, stamping device 3 includes the cunning being connected on crank link mechanism 31 positioned at the crank link mechanism 31 at 1 top of rack, sliding
Block 32 and the punching press upper mold 33 for being fixedly arranged on 32 bottom of sliding block, the bottom of rack 1 are provided with foot pedal 34, and foot pedal 34 passes through tooth
Wheel drives crank link mechanism 31 to move up and down sliding block 32, and the top of punching press lower die 22 offers punching column 221, punching press upper mold
33 bottom corresponds to and opens up fluted 331 at the position of punching column 221.
Referring to figs. 5 and 6, the top side detachable of workbench 2 is connected with lower die holder 21, and punching press lower die 22 is fixedly connected on down
The top of die holder 21, the top of workbench 2 offer T-type sliding slot 211, and sliding is connected with inverted T shaped bolt in T-type sliding slot 211
212, the nut sliding of inverted T shaped bolt 212 is connected in T-type sliding slot 211, and the top of inverted T shaped bolt 212 passes through lower die holder 21 simultaneously
It is threaded with location nut 213.
Referring to Fig. 5, in order to be provided with the support machine of support sheet metal component 01 on lower die holder 21 instead of buttressing sheet metal component 01 by hand
Structure 4.Supporting mechanism 4 include be symmetrically disposed on the lower die holder 21 of 22 two sides of punching press lower die L-type plate 41, sliding be connected to L-type
Plate 41 close to 22 side of punching press lower die L-type support plate 42 and be vertically arranged to the buffer spring 43 of 42 bottom of L-type support plate.
When placing sheet metal component 01, it is placed in the both ends bottom of sheet metal component 01 in L-type support plate 42, the downward punching press of punching press upper mold 33 and punching
The pressure cooperation of mould 22 is punched out sheet metal component 01.
Referring to Fig. 5, Fig. 6 and Fig. 7, slippage slot 415 is vertically offered on L-type plate 41, L-type support plate 42 is far from punching press lower die
22 side is installed with sliding column 421, and the sliding sliding of column 421 is connected in slippage slot 415, and sliding column 421 is pierced by slippage slot 415
One end be installed with limited block 422, limited block 422 can prevent sliding column 421 to be detached from slippage slot 415；The top of buffer spring 43
Portion is fixedly connected on the bottom of L-type support plate 42, and the bottom of buffer spring 43 is connected to the top of lower die holder 21；L-type plate 41
Bottom offers sliding slot 411, and sliding is connected with the fixed column 412 across sliding slot 411 in sliding slot 411, and fixed column 412 passes through sliding slot
411 and it is threaded with fixture nut 413, when fixture nut 413 is connected to the top of L-type plate 41, L-type plate 41 can be fixed on
The top of lower die holder 21 when sliding the sliding slot 411 on L-type plate 41 in fixed column 412, can change when unscrewing fixture nut 413
Become the distance between two L-type plates 41,01 punching of sheet metal component to different length.
Referring to Fig. 5, Fig. 7 and Fig. 8, the screw top of L-type plate 41, which is connected with, adjusts bolt 414, adjusts bolt 414 and is located at cunning
It moves the surface of slot 415 and is abutted with limited post 454, turn and adjust bolt 414, L-type support plate 42 can be pushed vertically to slide, made
The bottom of L-type support plate 42 is flushed with punching column 221, when placing sheet metal component 01, makes the bottom of sheet metal component 01 and the bottom of L-type plate 41
Portion and the top of punching column 221 abut；The top of L-type support plate 42 is installed with baffle 44 along its length, after punching,
Baffle 44 can prevent punching press upper mold 33 from taking up sheet metal component 01, prevent sheet metal component 01 from punching press upper mold 33 being followed to move up；L-type
Sliding is connected with limit plate 45 between the bottom and baffle 44 of support plate 42, and limit plate 45 is located at L-type support plate 42 close to rack 1
One end abuts the side of sheet metal component 01 with two limit plates 45 when placing sheet metal component 01, guarantee limit plate 45 and L-type plate
41 are disposed vertically, it is ensured that machining accuracy；L-type support plate 42 is installed with fixed plate 451 close to the end of rack 1, and limit plate 45 leans on
One end of nearly fixed plate 451 is fixedly connected with limited post 454, and the sliding of limited post 454 is connected in fixed plate 451, and limited post
454 two sides for being located at fixed plate 451 are threaded with the first nut 452 and the second nut 453, adjust the first nut 452 and the
Two nuts 453 slide limit plate 45 between L-type support plate 42 and baffle 44, can sheet metal component 01 to different in width carry out
Limit.
It uses principle: sheet metal component 01 is placed in L-type support plate 42, support the bottom of sheet metal component 01 with punching column 221
It connects, sheet metal component 01 is abutted close to the side of rack 1 with limit plate 45, and punching press upper mold 33 moves down, and is rushed to sheet metal component 01
Hole.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of perforating press including rack (1), the workbench (2) being set on rack (1) and is located above workbench (2)
Rack (1) on stamping device (3), be provided with punching press lower die (22) at the top of workbench (2), stamping device (3) includes sliding
Shifting is connected to the punching press upper mold (33) on rack (1), offers punching column (221), punching press upper mold at the top of punching press lower die (22)
(33) bottom corresponds to and opens up fluted (331) at the positions of punching column (221), it is characterised in that:
The supporting mechanism (4) of support sheet metal component (01) is provided on the workbench (2)；
The supporting mechanism (4) includes the L-type plate (41) being symmetrically disposed on punching press lower die (22) two sides workbench (2), sliding
It is connected to the L-type support plate (42) for being used to support sheet metal component (01) both ends on L-type plate (41) and is set to L-type support plate (42)
The buffer spring (43) of bottom.
2. perforating press according to claim 1, it is characterised in that: vertically offer slippage slot on the L-type plate (41)
(415), L-type support plate (42) is installed with sliding column (421) far from the side of punching press lower die (22), and sliding column (421) sliding connects
It is connected in slippage slot (415), one end that sliding column (421) is pierced by slippage slot (415) is installed with limited block (422).
3. perforating press according to claim 1, it is characterised in that: two L-type plates (41) are relative to punching press lower die
(22) close to or far from direction sliding be connected on workbench (2).
4. perforating press according to claim 3, it is characterised in that: the bottom of the L-type plate (41) offers sliding slot
(411), the vertical fixed column (412) for passing through sliding slot (411) is installed at the top of workbench (2), fixed column (412) passes through sliding slot
(411) and fixture nut (413) are threaded with.
5. perforating press according to claim 2, it is characterised in that: the screw top of the L-type plate (41) is connected with adjusting
Bolt (414), the bottom for adjusting bolt (414) are abutted with the sliding column (421) on L-type support plate (42).
6. perforating press according to claim 1, it is characterised in that: the top of the L-type support plate (42) is square along its length
To being installed with baffle (44).
7. perforating press according to claim 6, it is characterised in that: sliding between the L-type support plate (42) and baffle (44)
Shifting is connected with limit plate (45), and limit plate (45) is located at the one end of L-type support plate (42) close to rack (1).
8. perforating press according to claim 7, it is characterised in that: end of the L-type support plate (42) close to rack (1)
It is installed with fixed plate (451), limit plate (45) is fixedly connected with limited post (454), limited post close to the one end of fixed plate (451)
(454) sliding is connected on fixed plate (451), and limited post (454) is located at the two sides of fixed plate (451) and is threaded with first
Nut (452) and the second nut (453).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821590177.1U CN209077549U (en) | 2018-09-28 | 2018-09-28 | Perforating press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821590177.1U CN209077549U (en) | 2018-09-28 | 2018-09-28 | Perforating press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209077549U true CN209077549U (en) | 2019-07-09 |
Family
ID=67117831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821590177.1U Active CN209077549U (en) | 2018-09-28 | 2018-09-28 | Perforating press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209077549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640506A (en) * | 2019-11-06 | 2020-01-03 | 苏州伊耐精工科技有限公司 | Sheet metal perforating and clamping device |
-
2018
- 2018-09-28 CN CN201821590177.1U patent/CN209077549U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640506A (en) * | 2019-11-06 | 2020-01-03 | 苏州伊耐精工科技有限公司 | Sheet metal perforating and clamping device |
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