CN208801750U - A kind of marking press screw rod balancing device - Google Patents
A kind of marking press screw rod balancing device Download PDFInfo
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- CN208801750U CN208801750U CN201821456107.7U CN201821456107U CN208801750U CN 208801750 U CN208801750 U CN 208801750U CN 201821456107 U CN201821456107 U CN 201821456107U CN 208801750 U CN208801750 U CN 208801750U
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- screw rod
- bearing
- bearing block
- marking press
- balancing device
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Abstract
The utility model relates to marking press technical fields, and in particular to a kind of marking press screw rod balancing device, it includes screw rod balancing device ontology, which includes screw rod, and the body of rod top of the screw rod is provided with annular convex platform；The annular convex platform is placed in the round convex hull of rack front upper；Vallecular cavity is provided in the circle convex hull, the section of vallecular cavity is circle, and the vallecular cavity internal upper part and lower part correspondence are equipped with bearing block one and bearing block two, and bearing block one and bearing block two are fixed by screws in round convex hull；It corresponds to two bearings of installation, and the mounting plane bearing again on the bearing on boss top using in the boss upper and lower part of screw rod；It has structure simple, at low cost, is able to solve screw rod equilibrium problem, guarantees to form vertical linear motion when screw rod rotation, to ensure that effect of affixing one's seal, also extends the service life of screw rod, thus the whole service life for extending marking press.
Description
Technical field
The utility model relates to marking press technical fields, and in particular to a kind of marking press screw rod balancing device.
Background technique
Marking press is a kind of mechanization Embosser, meets user and automates coining demand, while can also manage steel seal
It uses.Marking press realizes the coining effect of standard-definition by the artificial coining of simulation.Traditional marking press generally uses two kinds
Eindruckwerk:
The first is, using percussive eindruckwerk, drives vertical compression bar to move downward using eccentric stiffener, forms hammering
Movement drives the steel seal of the bottom end of vertical compression bar to form movement of affixing one's seal.Aforesaid way after a period of use, since machinery is matched
The abrasion of part, so that the later period, steel seal was when affixing one's seal, it may appear that pressure is uneven when affixing one's seal, and causes to affix one's seal unintelligible.
Second is to form rotary stamping mechanism using motor drives screw mandrel rotating down pressing using screw structure.Using
Screw rod drives the steel seal lid of its bottom end to realize and affixes one's seal, and solves the problems, such as that the first percussive eindruckwerk is easily worn.But
When being that screw rod implements rotation under electronic drive, the steel seal head of screw rod bottom end also be biased to lead to screw rod not by synchronous rotary, easily generation
Pressure non-uniform phenomenon when can form vertical line pushing, therefore also affix one's seal, causes to affix one's seal ineffective.
Summary of the invention
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, a kind of marking press is provided and is balanced with screw rod
Device, it corresponds to two bearings of installation using in the boss upper and lower part of screw rod, and installs again on the bearing on boss top
Plane bearing；It has structure simple, at low cost, is able to solve screw rod equilibrium problem, guarantees to be formed when screw rod rotation vertical straight
Line movement also extends the service life of screw rod to ensure that effect of affixing one's seal, to integrally extend the use longevity of marking press
Life.
A kind of marking press screw rod balancing device described in the utility model, it includes screw rod balancing device ontology, the silk
Bar balancing device ontology includes screw rod, and the body of rod top of the screw rod is provided with annular convex platform；Before the annular convex platform is placed in rack
In the round convex hull on face top；Vallecular cavity is provided in the circle convex hull, the section of vallecular cavity is circle, and the vallecular cavity internal upper part is under
Portion's correspondence is equipped with bearing block one and bearing block two, and bearing block one and bearing block two are fixed by screws in round convex hull；Institute
It states bearing block one and bearing block two is separately mounted at the top and bottom of annular convex platform；In the bearing block one and bearing block two
It is separately installed with bearing one and bearing two；Bearing block three is installed on the bearing block one, plane axis is installed in bearing block three
Hold three；The body of rod of the annular convex platform lower part of the screw rod is inserted through bearing two, and the bar bar on the annular convex platform top of screw rod is inserted through
Bearing one, plane bearing three.
Further, the bearing one, bearing two, be parallel to each other between plane bearing three, center axis thereof is in same
On vertical line.
Further, the two sides of the round convex hull are correspondingly arranged on triangle reinforcing rib piece, the rear end of triangle reinforcing rib piece
It is connected before side and rack.
After adopting the above structure, the utility model has the beneficial effect that a kind of marking press screw rod described in the utility model
Balancing device, it corresponds to two bearings of installation using in the boss upper and lower part of screw rod, and on the bearing on boss top again
Mounting plane bearing；It has structure simple, at low cost, is able to solve screw rod equilibrium problem, guarantees to be formed when screw rod rotation vertical
Straight linear motion also extends the service life of screw rod to ensure that effect of affixing one's seal, thus the whole use for extending marking press
Service life.
[Detailed description of the invention]
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute improper limits to the present invention, in the accompanying drawings:
Fig. 1 is the forward sight structural schematic diagram being mounted on marking press of the utility model；
Fig. 2 is the side structure schematic diagram being mounted on marking press of the utility model.
Description of symbols:
1, pedestal；2, rack；3, round convex hull；4, triangle reinforcing rib piece；5, driven wheel；6, screw rod；7, bearing one；8, ring
Shape boss；9, plane bearing three；10, diamond shape set；11, fixture block seat；12, V-arrangement fixture block；13, steel seal head；14, power wheel；15, electric
Machine.
[specific embodiment]
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used to explain the utility model, but is not intended to limit the scope of the present invention.
As shown in Figure 1, a kind of marking press screw rod balancing device described in present embodiment, it includes screw rod balance
Device noumenon, the screw rod balancing device ontology include screw rod 6, and the body of rod top of the screw rod 6 is provided with annular convex platform 8；The ring
Shape boss 8 is placed in the round convex hull 3 of 2 front upper of rack；It is provided with vallecular cavity in the circle convex hull 3, the section of vallecular cavity is
Circle, the vallecular cavity internal upper part and lower part correspondence are equipped with bearing block one and bearing block two, and bearing block one and bearing block two pass through spiral shell
Silk is fixed in round convex hull 3；The bearing block one and bearing block two are separately mounted at the top and bottom of annular convex platform 8；
Bearing 1 and bearing 28 are separately installed in the bearing block one and bearing block two；Bearing block is installed on the bearing block one
Three, plane bearing 39 is installed in bearing block three；The body of rod of 8 lower part of annular convex platform of the screw rod 6 is inserted through bearing 28, silk
The bar bar on 8 top of annular convex platform of bar 6 is inserted through bearing 1, plane bearing 39.
Further, the bearing 1, bearing 28, be parallel to each other between plane bearing 39, center axis thereof is in same
On one vertical line.
Further, the two sides of the round convex hull 3 are correspondingly arranged on triangle reinforcing rib piece 4, after triangle reinforcing rib piece 4
It is connected before end edge and rack 2.
The working principle of the utility model is as follows:
As shown in Figure 1, the bottom end of screw rod 6 is provided with steel seal head 13；The body of rod top of screw rod 6 is provided with annular convex platform 8, ring
Bearing 1 and bearing 28 are installed on the upper and lower part body of rod of shape boss 8, are equipped on the screw rod body of rod on one 7 top of bearing
Plane bearing 39；Screw rod 6 forms screw rod balance mechanism with the bearing 1, bearing 28, plane bearing 39 being disposed thereon.Peace
Bearing 1, bearing 28 mounted in 8 top and the bottom of annular convex platform, ensure that screw rod keeps balancing when rotated；Screw rod is revolving simultaneously
Turn to push the restoring force that generates when affixing one's seal by plane bearing 39, come it is evenly dispersed, to ensure that screw rod forms rotary straight line
Downward motion guarantees affix one's seal effect and pressure, extends the service life of screw rod, also extend the service life of marking press.
The design is improved on the basis of traditional marking press.Traditional marking press includes pedestal 1, on pedestal 1
Organic frame 2 is set, and the front upper of rack 2 is provided with round convex hull 3, and the annular convex platform 8 of screw rod 6 is placed in round convex hull 3, circle
Cavity, bearing 1, bearing 28, the plane bearing 39 of the upper and lower part of the annular convex platform 8 of screw rod 6 are provided in shape convex hull 3
It is also mounted in round convex hull 3.Its middle (center) bearing 1, bearing 28, plane bearing 39 are separately installed with bearing block one, bearing block
Two, in bearing block three, bearing block one, bearing block two, bearing block three are fixed by screws in respectively in round convex hull 3, thus side
Just the installation of bearing 1, bearing 28, plane bearing 39.The body of rod of screw rod 6 is inserted through bearing 1, bearing 28, plane bearing
39, top head is connected with the driven wheel 5 for being mounted on 2 top surface of rack, one side；Driven wheel 5 is mounted on the top surface one of rack 2
Side, driven wheel 5 are connected by belt with power wheel 14, and power wheel 14 is mounted on another side in 2 top surface of rack, peace in rack 2
Equipped with motor 15, motor 15 drives power wheel 14 to rotate, and driven wheel 5 is driven to rotate, so that screw rod 6 is driven to rotate, the bar of screw rod 6
Body lower part is arranged with diamond shape set 10, the screw hole conduit matched with screw rod is provided in diamond shape set 10, it is corresponding that diamond shape covers 10 two sides
It is provided with V-arrangement fixture block 12, two pieces of V-arrangement fixture blocks 12 are mounted on fixture block seat 11, and two fixture block seats 11 are mounted under 2 front of rack
Portion；Two pieces of V-arrangement fixture blocks 12 are stuck in diamond shape and cover 10 two sides, and when so that screw rod rotating, diamond shape set 10 cannot form left-right rotation, thus
So that screw rod moves downwards, bearing 1, bearing 28 at 8 upper and lower part of annular convex platform on 6 top of screw rod are recycled, is protected
The restoring force generated when having demonstrate,proved balance when screw rod rotating down pressing, and having been affixed one's seal using plane bearing 39 come uniform decomposition.To protect
It has demonstrate,proved screw rod and has formed the movement of straight line vertical depression, ensure that the accuracy affixed one's seal.
A kind of marking press screw rod balancing device described in the utility model, it is using in the boss upper and lower part of screw rod
Two bearings of corresponding installation, and the mounting plane bearing again on the bearing on boss top；It has structure simple, at low cost, energy
Screw rod equilibrium problem is enough solved, guarantees to form vertical linear motion when screw rod rotation, to ensure that effect of affixing one's seal, also extends silk
The service life of bar, thus the whole service life a for extending marking press.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (2)
1. a kind of marking press screw rod balancing device, it is characterised in that: it includes screw rod balancing device ontology, screw rod balance dress
Setting ontology includes screw rod, and the body of rod top of the screw rod is provided with annular convex platform；The annular convex platform is placed in rack front upper
In round convex hull；Vallecular cavity is provided in the circle convex hull, the section of vallecular cavity is circle, the corresponding peace of the vallecular cavity internal upper part and lower part
Equipped with bearing block one and bearing block two, bearing block one and bearing block two are fixed by screws in round convex hull；The bearing block
One and bearing block two be separately mounted at the top and bottom of annular convex platform；It is installed respectively in the bearing block one and bearing block two
There are bearing one and bearing two；Bearing block three is installed on the bearing block one, plane bearing three is installed in bearing block three；It is described
The body of rod of the annular convex platform lower part of screw rod is inserted through bearing two, and the bar bar on the annular convex platform top of screw rod is inserted through bearing one, puts down
Spherical bearing three.
2. a kind of marking press screw rod balancing device according to claim 1, it is characterised in that: the bearing one, bearing
Two, it is parallel to each other between plane bearing three, center axis thereof is in same vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456107.7U CN208801750U (en) | 2018-09-06 | 2018-09-06 | A kind of marking press screw rod balancing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456107.7U CN208801750U (en) | 2018-09-06 | 2018-09-06 | A kind of marking press screw rod balancing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208801750U true CN208801750U (en) | 2019-04-30 |
Family
ID=66235949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821456107.7U Active CN208801750U (en) | 2018-09-06 | 2018-09-06 | A kind of marking press screw rod balancing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208801750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733267A (en) * | 2019-11-03 | 2020-01-31 | 横店集团英洛华电气有限公司 | signet machine |
-
2018
- 2018-09-06 CN CN201821456107.7U patent/CN208801750U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733267A (en) * | 2019-11-03 | 2020-01-31 | 横店集团英洛华电气有限公司 | signet machine |
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