CN208004588U - A kind of simple hole punched device of preceding surrounding baffle - Google Patents
A kind of simple hole punched device of preceding surrounding baffle Download PDFInfo
- Publication number
- CN208004588U CN208004588U CN201820296533.2U CN201820296533U CN208004588U CN 208004588 U CN208004588 U CN 208004588U CN 201820296533 U CN201820296533 U CN 201820296533U CN 208004588 U CN208004588 U CN 208004588U
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- China
- Prior art keywords
- cope plate
- surrounding baffle
- lower connecting
- lower template
- connecting block
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Abstract
The utility model discloses a kind of preceding simple hole punched devices of surrounding baffle, it is intended to which surrounding baffle increases that hole position drilling operation is inconvenient, and time-consuming and laborious, hole bit integrity is poor newly before solving, and the defects of with burr, the deformation of hole position, cannot be satisfied the deficiency of postorder entrucking demand.The utility model includes the cope plate being oppositely arranged and lower template, link block is connected on cope plate, lower connecting block is connected in lower template, upper link block extends cope plate and upper link block outer end is far from cope plate, lower connecting block extends lower template and lower connecting block outer end is far from lower template, several punches are installed close to outer end position on upper link block lower surface, is corresponded with punch on lower connecting block and is equipped with several mould buttons, positioning plate is installed on lower connecting block.This simple hole punched device low manufacture cost of preceding surrounding baffle, drilling operation are convenient, and time saving and energy saving, hole bit integrity is good, the defects of avoiding burr, the deformation of hole position, meet postorder entrucking demand.
Description
Technical field
The utility model is related to a kind of hole punched devices, more specifically, it relates to a kind of simple hole punched device of preceding surrounding baffle.
Background technology
Currently, preceding surrounding baffle need to increase hole, because of existing mold structure because of newly-increased electric vehicle vehicle on existing component with inclined plane
Influence, can not be increased newly in original mold hole position.The fixture clamping fixture made temporarily can only be relied on manually to be drilled, not only
Time-consuming and laborious, and hole position is frequently present of fluctuation, precision is difficult to be guaranteed, when have screening hole phenomenon, Kong Weiyou obviously fluctuates,
Consistency is poor, and with burr, hole position deformation the defects of, cannot be satisfied postorder entrucking demand.Hand labor intensity is big simultaneously, and zero
Part drilling cycle is long, low production efficiency, is not suitable for high-volume operation.It is drilled using drilling machine, it is big by electric drill intensity to avoid hand
The problem of, but part itself still there are burr, hole position deformation etc. latent defects, simultaneously because Drilling machines bench space of planes by
Limit, part can not carry out good positioning, this cannot be satisfied postorder production requirement but also borehole accuracy has larger deviation.
Utility model content
Surrounding baffle increases the drilling operation inconvenience of hole position newly before the utility model overcomes, and time-consuming and laborious, hole bit integrity is poor, and
The defects of with burr, the deformation of hole position, the deficiency of postorder entrucking demand is cannot be satisfied, a kind of simple punching of preceding surrounding baffle is provided
Device, its low manufacture cost, drilling operation is convenient, and time saving and energy saving, hole bit integrity is good, avoids burr, the deformation of hole position etc. and lacks
It falls into, meets postorder entrucking demand.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：A kind of simple punching of preceding surrounding baffle
Device, including the cope plate and lower template that are oppositely arranged are connected with link block on cope plate, lower connection are connected in lower template
Block, upper link block extends cope plate and upper link block outer end is far from cope plate, and lower connecting block extends lower template and lower connection
Block outer end is equipped with several punches far from lower template on upper link block lower surface close to outer end position, on lower connecting block and rushes
Head, which corresponds, is equipped with several mould buttons, and positioning plate is equipped on lower connecting block.
When preceding surrounding baffle increases trepanning, front wall baffle positioning is mounted on lower connecting block, positioning plate plays preceding surrounding baffle
Good positioning action has been arrived, punching machine is then started, cope plate is made to be moved downwardly together together with upper link block, punch punching press is preceding
Trepanning is gone out on surrounding baffle.Since front wall baffle dimensions are larger, lower connecting block outer end far from lower template, lower connecting block compared with
It is long, to adapt to the preceding surrounding baffle of large-size, it is ensured that punching precision.This simple hole punched device low manufacture cost of preceding surrounding baffle,
Drilling operation is convenient, and time saving and energy saving, hole bit integrity is good, the defects of avoiding burr, the deformation of hole position, and meeting postorder entrucking needs
It asks.
Preferably, positioning plate one end is equipped with spacing block set towards mould button side, spacing block set is towards the side of mould button by two
A inclined surface is constituted, and the gradient of interior lateral incline is more than the gradient of outer lateral incline, the lateral surface of spacing block set and positioning
The end face of plate is concordant.Spacing block set further improves locating effect, and the setting of inclined surface is convenient for the accurate fixed of preceding surrounding baffle
Position.
Preferably, being fastenedly connected with mounting base on upper link block with punch link position, punch is mounted in mounting base.
Punch is mounted in mounting base, convenient for disassembly and assembly, and connection is reliable.
Preferably, being vertically connected with two guide posts in lower template, on cope plate and guide post has been correspondingly connected with two guide sleeves, guide sleeve
Through cope plate, guide post is actively socketed in guide sleeve.Guide post plays cope plate during moving up and down and leads well
To effect, be conducive to improve punching precision.
Preferably, guide post lower end is fastenedly connected with lower connecting base, connecting seat is fastenedly connected with lower template, is fastened on guide sleeve
It is connected with upper connecting base, upper connecting base is fastenedly connected on cope plate.Guide post connect fastening with lower template by lower connecting base, even
It connects reliable.Guide sleeve connect fastening with cope plate by upper connecting base, easy to connect.
Preferably, the opposite sides of cope plate is all connected with there are two lifting lug, the opposite sides of lower template is respectively connected with two
A lifting lug.The setting of lifting lug is convenient for slinging mobile whole device.
Preferably, lifting lug is equipped with the slot that hangs of annular, lifting lug outer wall is gradually collapsed from both ends to intermediate.This structure
Lifting lug is convenient for lifting, and lifting process lifting rope is without departing from lifting lug.
Compared with prior art, the utility model has the beneficial effects that：The preceding simple hole punched device low manufacture cost of surrounding baffle,
Drilling operation is convenient, and time saving and energy saving, hole bit integrity is good, the defects of avoiding burr, the deformation of hole position, and meeting postorder entrucking needs
It asks.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the use state of the utility model；
In figure：1, lower template, 2, guide post, 3, guide sleeve, 4, lifting lug, 5, cope plate, 6, upper link block, 7, punch, 8, mould button,
9, lower connecting block, 10, positioning plate, 11, preceding surrounding baffle, 12, mounting base, 13, lower connecting base, 14, upper connecting base, 15, limit convex
Block, 16, inclined surface, 17, hang slot.
Specific implementation mode
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model work is further specifically retouched
It states：
Embodiment：A kind of simple hole punched device of preceding surrounding baffle（Referring to attached drawing 1, attached drawing 2）, including the cope plate that is oppositely arranged
5 and lower template 1, the punch of cope plate and punching machine connects, and cope plate and lower template are in rectangular configuration, and square is connected on cope plate
The upper link block 6 of shape strip, the lower connecting block 9 of rectangular slat shape is connected in lower template, and upper link block is connected to cope plate
Close to centre position on lower surface, lower connecting block is connected in lower template upper surface close to centre position.Upper link block extends
Cope plate and upper link block outer end is far from cope plate, lower connecting block extends lower template and lower connecting block outer end is far from lower template,
Several punches 7 are installed close to outer end position on upper link block lower surface, there are two punch is set in the present embodiment.Upper link block
Upper and punch link position is fastenedly connected with mounting base 12, and punch is mounted in mounting base.On lower connecting block and punch one is a pair of
Several mould buttons 8 should be equipped with, lower connecting block upper surface is equipped with positioning plate 10.Positioning plate one end is equipped with limit convex towards mould button side
Block 15, spacing block set are made of towards the side of mould button two inclined surface 16, and the gradient of interior lateral incline is tilted more than outside
The gradient in face, the lateral surface of spacing block set are concordant with the end face of positioning plate.Two guide posts 2, upper mold are vertically connected in lower template
On plate and guide post has been correspondingly connected with two guide sleeves 3, and guide sleeve runs through cope plate, and guide post is actively socketed in guide sleeve.Guide post lower end fastens
It is connected with lower connecting base 13, connecting seat is fastenedly connected with lower template, upper connecting base 14 is fastenedly connected on guide sleeve, upper connecting base is tight
It is solidly connected on cope plate.The opposite sides of cope plate is all connected with there are two lifting lug 4, and the opposite sides of lower template is respectively connected with two
A lifting lug.Lifting lug hangs slot 17 equipped with annular, and lifting lug outer wall is gradually collapsed from both ends to intermediate.
When preceding surrounding baffle increases trepanning, front wall baffle positioning is mounted on lower connecting block, positioning plate plays preceding surrounding baffle
Good positioning action has been arrived, punching machine is then started, cope plate is made to be moved downwardly together together with upper link block, punch punching press is preceding
Trepanning is gone out on surrounding baffle.Since front wall baffle dimensions are larger, lower connecting block outer end far from lower template, lower connecting block compared with
It is long, to adapt to the preceding surrounding baffle of large-size, it is ensured that punching precision.This simple hole punched device low manufacture cost of preceding surrounding baffle,
Drilling operation is convenient, and time saving and energy saving, hole bit integrity is good, the defects of avoiding burr, the deformation of hole position, and meeting postorder entrucking needs
It asks.
Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any
Formal limitation, on the premise of not exceeding the technical scheme recorded in the claims also other variations and modifications.
Claims (7)
1. a kind of simple hole punched device of preceding surrounding baffle, characterized in that including the cope plate being oppositely arranged（5）And lower template（1）, on
Link block is connected in template（6）, lower connecting block is connected in lower template（9）, upper link block extends cope plate and upper company
Block outer end is connect far from cope plate, lower connecting block extends lower template and lower connecting block outer end is far from lower template, upper link block following table
Several punches are installed close to outer end position on face（7）, correspond with punch and be equipped with several mould buttons on lower connecting block
（8）, positioning plate is installed on lower connecting block（10）.
2. a kind of preceding simple hole punched device of surrounding baffle according to claim 1, characterized in that positioning plate one end is towards mould button
Side is equipped with spacing block set（15）, spacing block set is towards the side of mould button by two inclined surface（16）It constitutes, interior lateral incline is inclined
Gradient is more than the gradient of outer lateral incline, and the lateral surface of spacing block set is concordant with the end face of positioning plate.
3. a kind of preceding simple hole punched device of surrounding baffle according to claim 1, characterized in that connect with punch on upper link block
It connects position and is fastenedly connected with mounting base（12）, punch is in mounting base.
4. a kind of preceding simple hole punched device of surrounding baffle according to claim 1, characterized in that be vertically connected in lower template
Two guide posts（2）, on cope plate and guide post has been correspondingly connected with two guide sleeves（3）, guide sleeve runs through cope plate, and guide post is actively socketed on guide sleeve
It is interior.
5. a kind of preceding simple hole punched device of surrounding baffle according to claim 4, characterized in that guide post lower end is fastenedly connected with
Lower connecting base（13）, connecting seat is fastenedly connected with lower template, and upper connecting base is fastenedly connected on guide sleeve（14）, upper connecting base fastening
It is connected on cope plate.
6. a kind of preceding simple hole punched device of surrounding baffle according to claim 1 to 5 any one, characterized in that cope plate
Opposite sides be all connected with there are two lifting lug（4）, the opposite sides of lower template is all connected with that there are two lifting lugs.
7. a kind of preceding simple hole punched device of surrounding baffle according to claim 6, characterized in that lifting lug is equipped with hanging for annular
Slot（17）, lifting lug outer wall gradually collapses from both ends to intermediate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296533.2U CN208004588U (en) | 2018-03-02 | 2018-03-02 | A kind of simple hole punched device of preceding surrounding baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296533.2U CN208004588U (en) | 2018-03-02 | 2018-03-02 | A kind of simple hole punched device of preceding surrounding baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208004588U true CN208004588U (en) | 2018-10-26 |
Family
ID=63887994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820296533.2U Active CN208004588U (en) | 2018-03-02 | 2018-03-02 | A kind of simple hole punched device of preceding surrounding baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208004588U (en) |
-
2018
- 2018-03-02 CN CN201820296533.2U patent/CN208004588U/en active Active
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| GR01 | Patent grant |