CN209534242U - A kind of four column pneumatic punching machines with levelling device - Google Patents
A kind of four column pneumatic punching machines with levelling device Download PDFInfo
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- CN209534242U CN209534242U CN201820146568.8U CN201820146568U CN209534242U CN 209534242 U CN209534242 U CN 209534242U CN 201820146568 U CN201820146568 U CN 201820146568U CN 209534242 U CN209534242 U CN 209534242U
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- upper die
- bottom plate
- plate
- levelling
- column
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Abstract
The utility model discloses a kind of four column pneumatic punching machines with levelling device, including frame, upper die mechanism, lower template and levelling mechanism；The frame includes upper mounted plate, bottom plate, fixed column, and the frame upper end is equipped with adjusting cylinder, adjusts cylinder and is connect by floating junction with upper die mechanism；The upper die mechanism includes upper mould fixed plate, upper die head and precision linear bearing, and the upper die head is fixedly mounted on the lower end middle position of upper mould fixed plate, slidably connects guide post on the inside of precision linear bearing, the lower end of guide post is fixedly connected with bottom plate；The bottom plate upper end is provided with levelling mechanism.The utility model is novel in design, and structure is simple, and the depth of parallelism of lower template and upper die head can be manually adjusted by leveling board and leveling threaded post, to effectively inhibit the error problem in Product Assembly, product assembly quality is improved, it is practical, it is worthy to be popularized.
Description
Technical field
The utility model relates to a kind of pneumatic punching machine, specifically a kind of four column pneumatic punching machines with levelling device.
Background technique
The miniature pneumatic punching machine of present domestic and international application is very extensive, is applied in the production and assembly of various industries product.
Four column type pneumatic punching machines can be generally used in the demanding assembling product of verticality.Especially the longer occasion of stroke is being required to answer
In, existing four columns pneumatic punching machine is difficult to reach the requirement in verticality, this is all due to four column type pneumatic punching machine parts
Caused by the accumulated error in processing and assembling process.In this case will lead to product, quality appearance is hidden in an assembling process
Suffer from, influences product quality.
Utility model content
The purpose of this utility model is to provide a kind of four column pneumatic punching machines with levelling device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of four column pneumatic punching machines with levelling device, including frame, upper die mechanism, lower template and levelling mechanism；It is described
Frame includes upper mounted plate, bottom plate, fixed column, and the frame upper end is equipped with adjusting cylinder, adjusts cylinder and passes through floating
Connector is connect with upper die mechanism；The upper die mechanism includes upper mould fixed plate, upper die head and precision linear bearing, the upper die head
It is fixedly mounted on the lower end middle position of upper mould fixed plate, slidably connects guide post on the inside of precision linear bearing, under guide post
End is fixedly connected with bottom plate；The bottom plate upper end is provided with levelling mechanism.
As a further solution of the present invention: fixed plate and bottom plate are symmetrical arranged, upper mounted plate and
It is fixed between bottom plate by four fixed columns.
The precision linear bearing is arranged there are four and is separately positioned on as a further solution of the present invention,
Four corners of mould fixed plate.
The levelling mechanism includes leveling board and leveling threaded post, leveling as a further solution of the present invention,
The upper end of plate is fixedly connected with lower template, the setting of leveling threaded post there are four and level the upper end of threaded post respectively with leveling board
Four angles are threadedly coupled, and the lower end and bottom plate for leveling threaded post are rotatablely connected.
Compared with prior art, the utility model has the beneficial effects that
1, upper die head fixed plate is connected with adjustable cylinder uses floating junction, can effectively eliminate and hangs down between cylinder and guide post
Histogram to stress error；
2, lower template and the depth of parallelism of upper die head can be manually adjusted by leveling board and leveling threaded post, thus
Effectively inhibit the error problem in Product Assembly, improves product assembly quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the four column pneumatic punching machines with levelling device.
Fig. 2 is the front view of the four column pneumatic punching machines with levelling device.
In figure: 1- adjusts cylinder, 2- upper mounted plate, 3- floating junction, 4- upper die head fixed plate, 5- upper die head, 6- lower die
Plate, 7- leveling board, 8- bottom plate, 9- leveling threaded post, 10- pneumatic triple piece, 11- electric control gear, 12- fixed column, 13- are led
Column, 14- precision linear bearing.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1 ~ 2, a kind of four column pneumatic punching machines with levelling device, including frame, upper die mechanism, 6 and of lower template
Levelling mechanism；The frame includes upper mounted plate 2, bottom plate 8, fixed column 12, and upper mounted plate 2 is symmetrically set with bottom plate 8
It sets, fixed by four fixed columns 12 between upper mounted plate 2 and bottom plate 8, the frame upper end, which is equipped with, adjusts cylinder 1, adjusts
Displacements of cylinders 1 is connect by floating junction 3 with upper die mechanism, and floating junction 3 can effectively eliminate the irregularity degree of upper die mechanism, to protect
Demonstrate,prove pneumatic traveling comfort；The upper die mechanism includes upper mould fixed plate 4, upper die head 5 and precision linear bearing 14, it is described on
Die head 5 is fixedly mounted on the lower end middle position of upper mould fixed plate 4, and there are four the settings of precision linear bearing 14 and is respectively set
Guide post 13, the lower end of guide post 13 are slidably connected on the inside of four corners of upper mould fixed plate 4, the precision linear bearing 14
It is fixedly connected with bottom plate 8；8 upper end of bottom plate is provided with levelling mechanism, and levelling mechanism includes leveling board 7 and leveling
Threaded post 9, the upper end of leveling board 7 are fixedly connected with lower template 6, and there are four the leveling settings of threaded post 9 and levels the upper of threaded post 9
End is threadedly coupled with four angles of leveling board 7 respectively, and the lower end and bottom plate 8 for leveling threaded post 9 are rotatablely connected, and passes through leveling
Threaded post 9 levels leveling board 7, realizes the depth of parallelism of upper die head 5 and lower template 6, to effectively inhibit in Product Assembly
In error problem, improve product assembly quality.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of four column pneumatic punching machines with levelling device, including frame, upper die mechanism, lower template (6) and levelling mechanism；It is special
Sign is that the frame includes upper mounted plate (2), bottom plate (8), fixed column (12), and the frame upper end is equipped with adjusting
Cylinder (1) adjusts cylinder (1) and is connect by floating junction (3) with upper die mechanism；The upper die mechanism includes upper mould fixed plate
(4), upper die head (5) and precision linear bearing (14), the upper die head (5) are fixedly mounted in the lower end of upper mould fixed plate (4)
Between at position, slidably connected guide post (13) on the inside of precision linear bearing (14), the lower end and bottom plate (8) of guide post (13) are solid
Fixed connection；Bottom plate (8) upper end is provided with levelling mechanism.
2. the four column pneumatic punching machines according to claim 1 with levelling device, which is characterized in that fixed plate (2)
It is symmetrical arranged with bottom plate (8), it is fixed by four fixed columns (12) between upper mounted plate (2) and bottom plate (8).
3. the four column pneumatic punching machines according to claim 1 with levelling device, which is characterized in that the precision linear bearing
(14) it is arranged there are four and is separately positioned on four corners of upper mould fixed plate (4).
4. the four column pneumatic punching machines according to claim 1 with levelling device, which is characterized in that the levelling mechanism includes
Leveling board (7) and leveling threaded post (9), the upper end of leveling board (7) are fixedly connected with lower template (6), leveling threaded post (9) setting
There are four and level threaded post (9) upper end is threadedly coupled respectively with four angles of leveling board (7), level threaded post (9) under
End is rotatablely connected with bottom plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820146568.8U CN209534242U (en) | 2018-01-29 | 2018-01-29 | A kind of four column pneumatic punching machines with levelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820146568.8U CN209534242U (en) | 2018-01-29 | 2018-01-29 | A kind of four column pneumatic punching machines with levelling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209534242U true CN209534242U (en) | 2019-10-25 |
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ID=68244065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820146568.8U Active CN209534242U (en) | 2018-01-29 | 2018-01-29 | A kind of four column pneumatic punching machines with levelling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209534242U (en) |
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2018
- 2018-01-29 CN CN201820146568.8U patent/CN209534242U/en active Active
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