CN208991615U - One kind is for the fixed device of punching die - Google Patents
One kind is for the fixed device of punching die Download PDFInfo
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- CN208991615U CN208991615U CN201821289144.3U CN201821289144U CN208991615U CN 208991615 U CN208991615 U CN 208991615U CN 201821289144 U CN201821289144 U CN 201821289144U CN 208991615 U CN208991615 U CN 208991615U
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- locating piece
- rod
- respectively connected
- inner cavity
- locating
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Abstract
The utility model relates to punching die technical fields, it is especially a kind of to fix device for punching die, including workbench, the upper end of the workbench is equipped with cavity plate, the two sides of the cavity plate are respectively connected with fixed plate, the upper end of two fixed plates is symmetrically arranged with the first locating piece, each dead plate upper end is respectively connected with the second locating piece far from one end of the first locating piece, the inner cavity of first locating piece and the second locating piece is equipped with L-type notch, the upper end of first locating piece and the second locating piece is equidistantly equipped with location hole, the corresponding side of two screw rods is respectively connected with connecting rod, corresponding one end is respectively connected with telescopic device between the connecting rod, the lower end of the telescopic device is equidistantly equipped with locating rod corresponding with position of positioning hole, the utility model it is reasonable in design, and practicability type is strong, effectively It prevents that positional shift occurs when sheet metal work punching, improves machining accuracy, and save the cost.
Description
Technical field
It is especially a kind of for the fixed device of punching die the utility model relates to punching die technical field.
Background technique
Mold is the tool for formed article, mold in the industrial production using more and more extensive, punching die is
A kind of mold for being punched out to workpiece.
The structure of current punching die does not have generally and grips to metal plate punching there are varied
Device, most of held by hand using worker taken or the methods of clip is punched out sheet metal work, sheet metal worker when punching
Positional shift easily occurs for part, and punching is caused to fail, and not only machining accuracy is lower, and wastes material, increases cost, for this purpose,
We provide one kind for the fixed device of punching die to solve the problems, such as this.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, one kind of proposition is used for punching die
Fixed device.
To achieve the goals above, the utility model adopts the technical scheme that
One kind is designed for the fixed device of punching die, including workbench, the upper end of the workbench is equipped with cavity plate, described
The two sides of cavity plate are respectively connected with fixed plate, and the fixed plate is respectively positioned on the upper end of workbench, the upper end pair of two fixed plates
Claim to be equipped with the first locating piece, each dead plate upper end is respectively connected with the second locating piece, institute far from one end of the first locating piece
The inner cavity for stating the first locating piece and the second locating piece is equipped with L-type notch, and L-type notch inner cavity is equipped with cushion, described
The upper end of first locating piece and the second locating piece is equidistantly equipped with location hole, and the upper end of the fixed plate is equipped with and the first locating piece
The sliding slot that position matches, the lower end of first locating piece are equipped with sliding block, and the two sides of the workbench are equipped with motor housing,
The inner cavity bottom end of the motor housing is equipped with motor, and drive bevel gear, the drive bevel gear are equipped on the outside of the motor
Outside be engaged with driven wheel of differential, the inner cavity of the driven wheel of differential is respectively connected with screw rod, up and down the two of the motor housing
End is equipped with the through-hole to match with screw rod position, and the corresponding side of two screw rods is respectively connected with connecting rod, the company
Corresponding one end is respectively connected with telescopic device between extension bar, and the lower end of the telescopic device is equidistantly equipped with and position of positioning hole
Corresponding locating rod, the locating rod are inserted into the inner cavity of location hole, and the outside of the workbench is equipped with L-type support plate, institute
State and cylinder be installed on the inside of L-type support plate, the cylinder is connected with U-shaped bar by push rod, the U-shaped bar far from push rod one
End is connected with two the first locating pieces, and the outside of the L-type support plate is equipped with control switch.
Preferably, the sliding slot is convex sliding slot, and the sliding block is convex sliding block, and the size of the sliding block and sliding slot
Inner cavity matches.
Preferably, the upper end of the motor housing is symmetrically arranged with support rod corresponding with screw rod position, the support rod
Between corresponding one end be connected with sleeve jointly, the inner cavity of the sleeve is equipped with screw thread, and under the outside of the screw rod
Portion is symmetrically arranged with gag lever post.
Preferably, the telescopic device includes the first telescopic rod being connected with connecting rod, first telescopic rod
Inner cavity be respectively connected with spring, the spring is respectively connected with the second telescopic rod far from one end of the first telescopic rod, and described second stretches
Gasket is equipped on the outside of contracting bar.
Preferably, the lower end of the locating rod is equipped with pressing plate, and the lower end of the pressing plate is equipped with rubber pad.
The utility model proposes one kind for the fixed device of punching die, beneficial effect is: the utility model passes through
Sheet metal work is fixed on the positioning equipped with the first locating piece and the second locating piece, cylinder moves before and after driving U-shaped bar by push rod
It is dynamic, and then U-shaped bar drives two the first locating pieces to be moved forward and backward in sliding slot, convenient for sheet metal work placement and take, and just
It is fixed in sheet metal work, and by moving up and down screw rod, and then screw rod connects telescopic device by connecting rod, stretch dress
The lower end set is equipped with the locating rod that matches with several position of positioning hole, and then when telescopic device moves up and down, convenient for positioning
Sheet metal work is fixed in bar, is conducive to improve the fastness fixed to sheet metal work, convenient for position occurs when preventing its punching
Offset is set, punching is caused to fail, reduces working efficiency, and waste material.
It is equipped with support rod corresponding with screw rod position by motor housing upper end, and two support rods are socketed silk by sleeve
Bar, and the outer lower portion of screw rod is symmetrically arranged with gag lever post, convenient for carrying out stablizing support to screw rod, and prevents screw rod displacement excessively,
Fall off the inner cavity of driven wheel of differential out.
Compared with prior art, the utility model is reasonable in design, and practicability type is strong, effectively prevents metal plate
Positional shift occurs when workpiece punching, improves machining accuracy, and save the cost.
Detailed description of the invention
Fig. 1 be the utility model proposes one kind for the fixed device positive structure schematic of punching die；
Fig. 2 be the utility model proposes partial devices overlooking structure diagram；
Fig. 3 be the utility model proposes part A device enlarged structure schematic diagram；
Fig. 4 be the utility model proposes the second locating piece schematic perspective view；
Fig. 5 be the utility model proposes telescopic device schematic cross-sectional view.
In figure: workbench 1, cavity plate 2, fixed plate 3, the first locating piece 4, the second locating piece 5, L-type notch 6, cushion 7,
Location hole 8, sliding slot 9, sliding block 10, motor housing 11, motor 12, drive bevel gear 13, driven wheel of differential 14, screw rod 15, connecting rod
16, telescopic device 17, the first telescopic rod 171, spring 172, the second telescopic rod 173, gasket 174, locating rod 18, L-type support
Plate 19, cylinder 20, U-shaped bar 21, control switch 22, support rod 23, sleeve 24, gag lever post 25, pressing plate 26, rubber pad 27.
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.
Referring to Fig.1-5, a kind of for the fixed device of punching die, including workbench 1, the upper end of workbench 1 is equipped with cavity plate
2, the two sides of cavity plate 2 are respectively connected with fixed plate 3, and fixed plate 3 is respectively positioned on the upper end of workbench 1, and the upper end of two fixed plates 3 is symmetrical
Equipped with the first locating piece 4, each 3 upper end of fixed plate is respectively connected with the second locating piece 5 far from one end of the first locating piece 4, and first
The inner cavity of locating piece 4 and the second locating piece 5 is equipped with L-type notch 6, and 6 inner cavity of L-type notch is equipped with cushion 7, the first locating piece
4 and second the upper end of locating piece 5 be equidistantly equipped with location hole 8, the upper end of fixed plate 3 is equipped with and 4 position phase of the first locating piece
The sliding slot 9 matched, the lower end of the first locating piece 4 are equipped with sliding block 10, and sliding slot 9 is convex sliding slot, and sliding block 10 is convex sliding block, and sliding
The size of block 10 and the inner cavity of sliding slot 9 match, and are moved convenient for the more stable inner cavity in sliding slot 9 of the first locating piece 4
And fixation.
The two sides of workbench 1 are equipped with motor housing 11, and the inner cavity bottom end of motor housing 11 is equipped with motor 12, motor 12 it is outer
Side is equipped with drive bevel gear 13, and the outside of drive bevel gear 13 is engaged with driven wheel of differential 14, driven wheel of differential 14 it is interior
Chamber is respectively connected with screw rod 15, and the upper and lower ends of motor housing 11 are equipped with the through-hole to match with 15 position of screw rod, motor housing 11
Upper end is symmetrically arranged with support rod 23 corresponding with 15 position of screw rod, and corresponding one end connects jointly between support rod 23
There is sleeve 24, the inner cavity of sleeve 24 is equipped with screw thread, and the outer lower portion of screw rod 15 is symmetrically arranged with gag lever post 25, and sleeve 24 is just
In screw rod 15 carry out it is stable move up and down, and gag lever post 25 is convenient for preventing screw rod 15 to be displaced excessively, in driven wheel of differential 14
Inner cavity is backing out.
Two corresponding sides of screw rod 15 are respectively connected with connecting rod 16, and corresponding one end is all connected between connecting rod 16
There is telescopic device 17, telescopic device 17 includes the first telescopic rod 171 being connected with connecting rod 16, the first telescopic rod 171
Inner cavity be respectively connected with spring 172, spring 172 is respectively connected with the second telescopic rod 173 far from one end of the first telescopic rod 171,
The outside of two telescopic rods 173 is equipped with gasket 174, convenient for telescopic device 17 it is stable stretch, prevent telescopic device 1 not
Stablize, is shaken, locating rod 18 is caused to lean on being not fixed firmly for workpiece, influenced workpiece and be punched out.
The lower end of telescopic device 17 is equidistantly equipped with locating rod 18 corresponding with 8 position of location hole, and locating rod 18 is inserted
Enter the inner cavity of location hole 8, the lower end of locating rod 18 is equipped with pressing plate 26, and the lower end of pressing plate 26 is equipped with rubber pad 27, convenient for fixed
Position bar 18 carries out stable extruding to workpiece and fixes, and prevents locating rod 18 from causing to wear to workpiece surface.
The outside of workbench 1 is equipped with L-type support plate 19, and the inside of L-type support plate 19 is equipped with cylinder 20, and cylinder 20 passes through
Push rod is connected with U-shaped bar 21, and the one end of U-shaped bar 21 far from push rod is connected with two the first locating pieces 4, L-type support plate 19
Outside is equipped with control switch 22.
Working principle: when utility model works, it is connected by control switch 22 with motor 12, cylinder 20, by beating
Open the switch of cylinder 20, it is mobile to 19 direction of L-type support plate that cylinder 20 by push rod drives U-shaped bar 21, and then drives two the
A positioning block 4 moves back, then sheet metal work is put into two 4 inner cavities of the first locating piece by vice or other clamping devices
The inside of L-type notch 6, then the switch by opening cylinder 20, cylinder 20 drive U-shaped bar 21 to push ahead by push rod, until
The front end of sheet metal work arrives to the inside of the L-type notch 6 of 5 inner cavity of the second locating piece, then the switch by opening two motors 12,
Motor 12 drives driven wheel of differential 14 to rotate by drive bevel gear 13, and then is moved down by screw rod 15, and screw rod 15 is logical
It crosses connecting rod 16 and connects telescopic device 17, the drive of telescopic device 17 locating rod 18 is pressed down against the surface of sheet metal work, and then right
It is fixed, positional shift when convenient for preventing sheet metal work punching, is conducive to improve sheet metal work punching efficiency.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. one kind is for the fixed device of punching die, including workbench (1), which is characterized in that the upper end of the workbench (1) is set
Have cavity plate (2), the two sides of the cavity plate (2) are respectively connected with fixed plate (3), and the fixed plate (3) is respectively positioned on the upper of workbench (1)
End, the upper end of two fixed plates (3) are symmetrically arranged with the first locating piece (4), and each fixed plate (3) upper end is far from first
One end of locating piece (4) is respectively connected with the second locating piece (5), and first locating piece (4) and the inner cavity of the second locating piece (5) are equal
Equipped with L-type notch (6), L-type notch (6) inner cavity is equipped with cushion (7), first locating piece (4) and the second positioning
The upper end of block (5) is equidistantly equipped with location hole (8), and the upper end of the fixed plate (3) is equipped with and the first locating piece (4) position phase
The lower end of the sliding slot (9) matched, first locating piece (4) is equipped with sliding block (10), and the two sides of the workbench (1) are equipped with electricity
The inner cavity bottom end of cabinet (11), the motor housing (11) is equipped with motor (12), is equipped on the outside of the motor (12) actively
The outside of bevel gear (13), the drive bevel gear (13) is engaged with driven wheel of differential (14), the driven wheel of differential (14)
Inner cavity be respectively connected with screw rod (15), the upper and lower ends of the motor housing (11) be equipped with match with screw rod (15) position it is logical
Hole, the corresponding side of two screw rods (15) is respectively connected with connecting rod (16), corresponding between the connecting rod (16)
One end is respectively connected with telescopic device (17), and the lower end of the telescopic device (17) is equidistantly equipped with opposite with location hole (8) position
The locating rod (18) answered, the locating rod (18) are inserted into the inner cavity of location hole (8), and the outside of the workbench (1) is equipped with L-type
Support plate (19) is equipped with cylinder (20) on the inside of the L-type support plate (19), and the cylinder (20) is connected with U by push rod
Type bar (21), the U-shaped bar (21) are connected far from one end of push rod with two the first locating pieces (4), the L-type support plate
(19) outside is equipped with control switch (22), and the motor (12), cylinder (20) are connected with control switch (22).
2. according to claim 1 a kind of for the fixed device of punching die, which is characterized in that the sliding slot (9) is convex
Type sliding slot, the sliding block (10) is convex sliding block, and the size of the sliding block (10) and the inner cavity of sliding slot (9) match.
3. according to claim 1 a kind of for the fixed device of punching die, which is characterized in that the motor housing (11)
Upper end is symmetrically arranged with support rod (23) corresponding with screw rod (15) position, corresponding one end between the support rod (23)
It is connected with jointly sleeve (24), the inner cavity of the sleeve (24) is equipped with screw thread, and the outer lower portion of the screw rod (15) is equal
It is symmetrically arranged with gag lever post (25).
4. according to claim 1 a kind of for the fixed device of punching die, which is characterized in that the telescopic device (17)
It include the first telescopic rod (171) being connected with connecting rod (16), the inner cavity of first telescopic rod (171) is respectively connected with
Spring (172), the spring (172) is respectively connected with the second telescopic rod (173) far from the one end of the first telescopic rod (171), described
Gasket (174) are equipped on the outside of second telescopic rod (173).
5. according to claim 1 a kind of for the fixed device of punching die, which is characterized in that the locating rod (18)
Lower end is equipped with pressing plate (26), and the lower end of the pressing plate (26) is equipped with rubber pad (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821289144.3U CN208991615U (en) | 2018-08-10 | 2018-08-10 | One kind is for the fixed device of punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821289144.3U CN208991615U (en) | 2018-08-10 | 2018-08-10 | One kind is for the fixed device of punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208991615U true CN208991615U (en) | 2019-06-18 |
Family
ID=66797054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821289144.3U Active CN208991615U (en) | 2018-08-10 | 2018-08-10 | One kind is for the fixed device of punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208991615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732164A (en) * | 2020-05-30 | 2021-12-03 | 苏州市利瑞莱精密钣金制造有限公司 | Punching process of sheet metal part |
-
2018
- 2018-08-10 CN CN201821289144.3U patent/CN208991615U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732164A (en) * | 2020-05-30 | 2021-12-03 | 苏州市利瑞莱精密钣金制造有限公司 | Punching process of sheet metal part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220916 Address after: 266000 No. 8, West high end equipment Industrial Park, 219 provincial road, liaolan Town, Pingdu City, Qingdao City, Shandong Province Patentee after: Qingdao Kelin Aviation Technology Co.,Ltd. Address before: 266000 No. 18 Yujiang Road, Pingdu Economic Development Zone, Qingdao City, Shandong Province Patentee before: QINGDAO KUIGANG PRECISION Co.,Ltd. |