CN106427252A - Labor-saving stamping device for large stamp - Google Patents
Labor-saving stamping device for large stamp Download PDFInfo
- Publication number
- CN106427252A CN106427252A CN201610961771.6A CN201610961771A CN106427252A CN 106427252 A CN106427252 A CN 106427252A CN 201610961771 A CN201610961771 A CN 201610961771A CN 106427252 A CN106427252 A CN 106427252A
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- CN
- China
- Prior art keywords
- clamping ring
- shifting block
- pressure
- pressure head
- rotating disk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/02—Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located above article-supporting surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/62—Details or accessories
Abstract
The invention discloses a labor-saving stamping device for a large stamp. The stamping device comprises a pressing handle, a clamping ring, a pressing head, clamping sheets, a rotary disc, first stirring blocks, a second stirring block, a third stirring block, guiding blocks, a cover, a first spring, a second spring, a first connecting ring and a second connecting ring. Inertial force generated when energy stored through compression of the springs is released is utilized for being added to the pressure of the human hand, and therefore the large stamping pressure is generated, and the purpose of conducting stamping in a labor-saving manner is achieved. Stamping of the large stamp is achieved without wasting labor any more, great convenience is brought to daily work and life of people, and body health of people is facilitated.
Description
Technical field
The present invention relates to stationery field, and in particular to a kind of laborsaving sealing device for larger seal.
Background technology
Seal is that people are used as to be printed on expression identification, examination ＆ approval, the stationery for confirming, identifying or sign on file or article.Lid
During print, need between seal and file or article just make printed text clear with certain pressure, its computing formula is：
Impress pressure=pressure of impressing/seal area
Knowable to above formula, when one timing of pressure of impressing, seal area is bigger, and required pressure of impressing is also bigger, i.e.,：Impress pressure
Power is directly proportional to seal area.
It is clear that the power that typically pocket stamp need not be too big when impressing can just be covered.Relatively large seal, as area is big,
Exert oneself when impressing less just cover unintelligible, it is necessary to it is clear using larger power or with the hands just to impress.Some sole duties are engaged in
The staff for impressing, impresses hundreds of time or even thousand of time daily, gently then causes wrist, the aching of arm, heavy then cause joint
The illness such as inflammation, teratogenesis.
Therefore, researching and developing a kind of just can make relatively large seal impress clearly novel auxiliary using less strength
Utensil is helped, is a urgently to be resolved hurrily problem.
Content of the invention
In view of this, it is an object of the invention to provide a kind of laborsaving sealing device for larger seal, when impressing, staff
Apply less pressure, larger pressure of impressing just can be obtained between seal and file or article.
To achieve these goals, the invention provides following scheme：
A kind of laborsaving sealing device for larger seal, including pressure handle, clamping ring, pressure head, intermediate plate, rotating disk, the first shifting block, guiding
Block, seal, housing, the first spring, the first clamping ring, the second clamping ring and second spring, the second shifting block 14, the 3rd shifting block 15.
The pressure handle is provided with upper bottom surface, the first inner cylinder, the second inner cylinder and pommel face.
The clamping ring is provided with threaded portion, first side, second side, the first bottom surface, the first top surface, the second top surface, circle
Arc portion, cylindrical portion, lower seal face, the 3rd top surface, the clip slot back side, before clip slot, clip slot top surface, clip slot bottom surface, the 3rd side,
Four sides, confined planes, the first spigot surface, the second spigot surface, second spring hole, bottom hole face, the 5th side, the 6th side, the 4th
Top surface and the 5th top surface.
The pressure head be provided with the first spring eye, outer cylinder, eardrum face, upper seal face, bottom surface, heptalateral face, the 8th
Side, the 3rd bottom surface, the 4th bottom surface, in ear side, the 6th top surface and compression leg face.
The intermediate plate be provided with the intermediate plate back side, before intermediate plate, intermediate plate top surface, intermediate plate bottom surface and intermediate plate side.
The rotating disk is provided with mounting hole, face of trying to get to the heart of a matter, disk top surface and disk side.
First shifting block is provided with first to be stirred face and second and stirs face.
The guide pad is provided with leads side and leads top surface.
The seal is provided with print handle, print cone and print head.
The housing is provided with cover screw thread and cover end face.
The seal is by first clamping ring, second clamping ring and the intermediate plate in the clamping ring.
The print cone of the seal is contacted with the arc sections of the clamping ring and can transmit axial force.The inner ring of first clamping ring is enclosed within described
On the print handle of seal, outer ring is compressed by the intermediate plate.The inner ring of second clamping ring is enclosed within the print head of the seal, described
The outer ring of the second clamping ring loads in the cylindrical portion of the clamping ring.First clamping ring all uses elasticity with second clamping ring
Material makes, first clamping ring and the inner ring shape and size of second clamping ring can be fabricated to multiple, so as to not
The print handle of similar shape and size and print head are adapted.
The intermediate plate is made by elastomeric material, is made up of fixing end and movable end.The intermediate plate back of the body of the fixing end of the intermediate plate
Before face, intermediate plate, the intermediate plate top surface and intermediate plate bottom surface clip slot back side respectively with the clamping ring, before clip slot, clip slot top surface and folder
Groove bottom is contacted, and two sides of the intermediate plate and the 3rd side of the clamping ring and the 4th contacts side surfaces or is not interfered.
Movable end without intermediate plate during seal is for flicking state, and after loading seal, the movable end of the intermediate plate is compressive state, pressure
Tight seal.The quantity at least two of the intermediate plate is along the print handle circumferential distribution of the seal.
Second inner cylinder of the pressure handle is movably enclosed within the cylindrical portion of the clamping ring.
First spring is located at the first spring in the hole of the pressure head, the both ends of the surface of first spring respectively with described
The bottom surface contact of the upper bottom surface of pressure handle and the pressure head.The compression leg face of the pressure head is mounted in the first inner cylinder of the pressure handle
Slidable connection.
First shifting block Wei Yu the pressure handle and the clamping ring between with the pressure handle and the rotating disk in wherein one
Part is fixedly connected, and is provided with the second shifting block and the 3rd shifting block on wherein another in the pressure handle and the rotating disk；First group
Block and the second shifting block, the 3rd shifting block do upper and lower relative motion so that the rotating disk turns clockwise releasable pressure head, revolve counterclockwise
Turn and can block pressure head；
The guide pad is fixedly connected with wherein one, has and lead on another Wei Yu the pressure handle and the clamping ring between
To groove and confined planes, gathering sill and guide pad slidable connection, guide pad stops movement after contacting with confined planes, plays spacing work
With.The quantity of the guide pad is at least one.
The second spring is located at the second spring in the hole of the clamping ring, the both ends of the surface of the second spring respectively with described
The eardrum face contact of the bottom hole face of clamping ring and the pressure head.
In outer, the pressure handle the second inner cylinder of outer cylinder that the rotating disk is located at the pressure head, the 3rd of the clamping ring the
On top surface.The face of trying to get to the heart of a matter of the rotating disk is contacted with the 3rd top surface of the clamping ring, the disk top surface of the rotating disk and the clamping ring
4th top surface and the contact of the 5th top surface, the 5th side and the 6th contacts side surfaces of the mounting hole of the rotating disk and the clamping ring, institute
State rotating disk to rotate in the range of mounting hole is limited.
The outer cylinder of the pressure head is movably mounted in the shoulder hole of the clamping ring.
The heptalateral face and the 8th side of the slide head of pressure head first side respectively with the sliding tray of the clamping ring
Contact with second side, the pressure head can be moved up and down along the first side of the clamping ring and second side.When the pressure head to
When first top surface of upper movement, the 3rd bottom surface of the pressure head and the 4th bottom surface and the clamping ring and the second top surface are contacted, described
Pressure head can not be moved again, play position-limiting action.
When the pressure head is moved down, when the upper seal face of the pressure head is contacted with the lower seal face of the clamping ring, described
The eardrum face of pressure head is not interfered with the first bottom surface of the clamping ring.
First face of stirring of first shifting block is divided into the first epimere, the first stage casing and three sections of the first hypomere, and described first
Second face of stirring of shifting block is divided into the second epimere, the second stage casing and three sections of the second hypomere.First epimere is and the pressure handle
The parallel shorter plane of moving direction, first stage casing is the inclined-plane for inclining, and first hypomere is to move with the pressure handle
The parallel longer plane in dynamic direction, round and smooth connection between three sections.Second epimere is parallel with the pressure handle moving direction
Longer plane, second stage casing be incline inclined-plane, second hypomere is parallel with the pressure handle moving direction
Shorter plane, round and smooth connection between three sections.
During initial position, first spring and the second spring all in flicking state, the pressure handle and the pressure
Head is all in upper extreme position, and the disk top surface of the rotating disk is contacted with the 6th top surface of the pressure head, the disk side of the rotating disk
In the space for surrounding positioned at the 3rd bottom surface of the pressure head, in ear side and the 6th top surface, the rotating disk blocks the pressure head not
Can move down.Elastic force after the size of first spring and compression is all big than the second spring.
When impressing, on the position that needs that the seal is put into file or article are affixed one's seal, with the pressure handle under hand pressure, institute
State the first spring to be compressed, the first of first shifting block the first hypomere for stirring face is parallel with pressure handle moving direction putting down
Face, the rotating disk was not rotated in this stage.
Continue the pressure pressure handle, first spring continues compression, the first of first shifting block stirs the of face
One stage casing presses to second shifting block, so that the rotating disk is turned clockwise from terms of overlook direction.Make when the rotating disk continues rotation
Disk top surface departs from the 6th top surface of the pressure head, and the 3rd bottom surface of the pressure head, in ear side are left in the disk side of the rotating disk
During the space for surrounding with the 6th top surface, the pressure head loses the card of the rotating disk and mixes, in the effect of the elastic force of first spring
Lower high speed is moved down, until the upper seal face 3 of the pressure head touches the lower seal face of the clamping ring, while second bullet
Spring force is less also to be compressed.During due to the pressure head high-speed mobile, there is kinetic energy and inertia force is produced, this inertia force passes through
The clamping ring is delivered on the seal so that the seal with generate larger pressure of impressing between file or article.
In the case of gravity is not considered, pressure of impressing at this moment is making a concerted effort for the pressure that staff applies and the inertia force of pressure head, i.e.,：
Impress pressure=people's hand pressure+pressure head inertia force
By above formula it is apparent that：Impress pressure>People's hand pressure, it is achieved thereby that the laborsaving purpose that impresses.
Impress after finishing and loose one's grip, in the presence of first spring, the pressure handle is moved up with first shifting block,
Then the second spring promotes the pressure head to move up.The second epimere during this due to first shifting block is and pressure handle
The parallel longer plane of moving direction, the rotating disk does not have rotation.When the 3rd bottom surface of the pressure head and the 4th bottom surface are touched
Encounter the clamping ring the first top surface and the second top surface when, the second stage casing of first shifting block promotes the 3rd shifting block, makes
The rotating disk is rotated counterclockwise in overlook direction, and the disk side of the rotating disk re-enters into the 3rd bottom surface of the pressure head, ear
In the space that medial surface and the 6th top surface are surrounded, the disk top surface of the rotating disk is contacted with the 6th top surface of the clamping ring, described turn
Disk blocks the pressure head, and then, the pressure handle and the pressure head return to initial position.
Repeat above-mentioned action, can be impressed next time.
The stroke for controlling the pressure handle to depress, can control pressure head whether to carry out reinforcing and impress.Take off in the disk top surface of the rotating disk
Loose one's grip no longer before the 6th top surface of the pressure head and depress, the pressure head would not carry out reinforcing lid by clamping ring described in accelerating impact
Print.
When sealing device is not used, the cover of the housing can be threaded in the threaded portion of the clamping ring, on the one hand, housing
Protect that seal is not contaminated to collide with, be easy to carry and store；On the other hand, the cover end face of the housing withstands the handle of the pressure handle
End face so that the pressure handle can not depress movement, prevent maloperation.
Preferably, the intermediate plate is that four print handle peripheries along the seal are uniformly distributed.
Preferably, the quantity of first shifting block is that two pieces is symmetrical.
Preferably, the quantity of the guide pad is that two pieces is symmetrical.
Preferably, first stage casing is helicoid, and second stage casing is helicoid.
Preferably, the disk side of the rotating disk, the first side of the clamping ring, second side, the first bottom surface, the first top
3rd bottom surface of face, the second top surface, and the pressure head, in ear side and the 6th top surface are symmetrical for two groups.
Alternatively, first shifting block, the second shifting block, the 3rd shifting block and the rotating disk are all oppositely arranged, produce same
Effect.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by to be used attached needed for embodiment
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this area
For those of ordinary skill, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is one assembling schematic diagram one of the embodiment of the present invention；
Fig. 2 is one assembling schematic diagram two of the embodiment of the present invention；
Fig. 3 is one assembling schematic diagram three of the embodiment of the present invention；
Fig. 4 is one assembling schematic diagram four of the embodiment of the present invention；
Fig. 5 is one assembling schematic diagram five of the embodiment of the present invention；
Fig. 6 is one pressure handle of the embodiment of the present invention and the first shifting block, guide pad combination of side view；
Fig. 7 is that one pressure handle of the embodiment of the present invention combines upward view with the first shifting block, guide pad；
Fig. 8 is that one pressure handle of the embodiment of the present invention combines shaft side figure with the first shifting block, guide pad；
Fig. 9 is one clamping ring front view of the embodiment of the present invention；
Figure 10 is the J portion enlarged drawing of one Fig. 9 of the embodiment of the present invention；
Figure 11 is one clamping ring top view of the embodiment of the present invention；
Figure 12 is one clamping ring A-A sectional view of the embodiment of the present invention；
Figure 13 is one clamping ring B-B sectional view of the embodiment of the present invention；
Figure 14 is one clamping ring C-C sectional view of the embodiment of the present invention；
Figure 15 is one clamping ring D-D sectional view of the embodiment of the present invention；
Figure 16 is one clamping ring E-E sectional view of the embodiment of the present invention；
Figure 17 is one clamping ring F-F sectional view of the embodiment of the present invention；
Figure 18 is one clamping ring G-G sectional view of the embodiment of the present invention；
Figure 19 is one pressure head shaft side figure of the embodiment of the present invention；
Figure 20 is one pressure head side view of the embodiment of the present invention；
Figure 21 is the H-H sectional view of Figure 20；
Figure 22 is one intermediate plate schematic diagram of the embodiment of the present invention；
Figure 23 is one rotating disk of the embodiment of the present invention and the second shifting block, the 3rd shifting block combination diagram；
Figure 24 is the K-K sectional view of Figure 23
Figure 25 is the T-T sectional view of Figure 20
Figure 26 is one first shifting block shaft side figure one of the embodiment of the present invention；
Figure 27 is one first shifting block shaft side figure two of the embodiment of the present invention；
Figure 28 is one guide pad shaft side figure of the embodiment of the present invention；
Figure 29 is one seal schematic diagram of the embodiment of the present invention；
Figure 30 is one housing schematic diagram of the embodiment of the present invention；
Figure 31 is the second clamping ring schematic diagram of the embodiment of the present invention two；
Figure 32 is the second clamping ring schematic diagram of the embodiment of the present invention three.
In figure：Pressure handle 1, clamping ring 2, pressure head 3, intermediate plate 4, rotating disk 5, the first shifting block 6, guide pad 7, seal 8, housing 9, first
Spring 10, the first clamping ring 11, the second clamping ring 12, second spring 13, the second shifting block 14, the 3rd shifting block 15.Upper bottom surface 101,
First inner cylinder 102, the second inner cylinder 103, pommel face 104, threaded portion 201, first side 202, second side 203, first
Bottom surface 204, the first top surface 205, the second top surface 206, arc sections 207, cylindrical portion 208, lower seal face 209, the 3rd top surface 210,
212 before the clip slot back side 211, clip slot, clip slot top surface 213, clip slot bottom surface 214, the 3rd side 215, the 4th side 216, spacing
Face 217, the first spigot surface 218, the second spigot surface 219, second spring hole 220, bottom hole face 221, the 5th side 222, the 6th side
Face 223, the 4th top surface 224, the 5th top surface 225, cylindrical portion 226, shoulder hole 227, groove bottom 228, the first spring eye 301, outer
Cylinder 302, eardrum face 303, upper seal face 304, bottom surface 305, heptalateral face 306, the 8th side 307, the 3rd bottom surface 308,
4th bottom surface 309, in ear side 310, the 6th top surface 311, compression leg face 312,402, intermediate plate top before the intermediate plate back side 401, intermediate plate
Face 403, intermediate plate bottom surface 404, mounting hole 501, disk side 502, disk top surface 503, face 504 of trying to get to the heart of a matter, first stir face 601, first
Epimere 6011, the first stage casing 6012, the first hypomere 6013, second stir face 602, the second epimere 6021, the second stage casing 6022,
Two hypomeres 6023, lead side 701, lead top surface 702, print handle 801, print cone 802, print 803, cover screw thread 901, cover end face 902.
Specific embodiment
In order that those skilled in the art is better understood from technical scheme, below in conjunction with the accompanying drawings and concrete real
The present invention is described in further detail to apply mode.
Embodiment one
Refer to Fig. 1, Figure 12 and Figure 29.Seal 8 is arranged on clamping ring 2 by the first clamping ring 11, the second clamping ring 12 and intermediate plate 4
In.The print cone 802 of seal 8 is contacted with the arc sections 207 of clamping ring 2 and can transmit axial force.First clamping ring, 11 inner ring is enclosed within seal 8
Print handle 801 on, outer ring is compressed by intermediate plate 4.The inner ring of the second clamping ring 12 is enclosed within the print 803 of seal 8, the second clamping ring
12 outer ring loads in the cylindrical portion 208 of clamping ring 2.First clamping ring 11 and the second clamping ring 12 are all made of elastomeric material, the
One clamping ring 11 and 12 internal diameter size of the second clamping ring can be fabricated with multiple, so as to various sizes of print handle and different size
Print head be adapted.
Refer to Fig. 1, Figure 13, Figure 14 and Figure 22.Intermediate plate 4 is made by elastomeric material, is made up of fixing end and movable end, figure
In 22, left side is the movable end of intermediate plate, and right side is fixing end.402 before the intermediate plate back side 401, intermediate plate of the fixing end of intermediate plate, press from both sides
Piece top surface 403 and intermediate plate bottom surface 404 respectively with the clip slot back side 211, clip slot of clamping ring 2 before 212, clip slot top surface 213 and clip slot
Bottom surface 214 contacts, and two sides of intermediate plate 4 are contacted with the 3rd side 215 of clamping ring 2 and the 4th side 216 or do not interfere.
Intermediate plate 4 in Fig. 1 is compressive state, and the movable end in Figure 22 for intermediate plate 4 flicks state, at least two edge of quantity of intermediate plate 4
801 circumferential distribution of print handle of seal 8, in the present embodiment, intermediate plate 4 is uniformly distributed for four.
Refer to Fig. 1, Fig. 6 and Fig. 9.Second inner cylinder 103 of pressure handle 1 is movably enclosed within the cylindrical portion 226 of clamping ring 2.
Refer to Fig. 1, Fig. 6, Figure 19 and Figure 20.First spring 10 is located in the first spring eye 301 of pressure head 3, the first bullet
The both ends of the surface of spring 10 are contacted with the upper bottom surface 101 of pressure handle 1 and the bottom surface 305 of pressure head 3 respectively.The compression leg face 312 of pressure head 3 is mounted in
Slidable connection in first inner cylinder 102 of pressure handle 1.
Refer to Fig. 6, Fig. 7 and Fig. 8.First shifting block 6 is located in the second inner cylinder 103 of pressure handle 1 and is fixedly connected, first group
The quantity of block 6 is at least one, and in the present embodiment, the quantity of the first shifting block 6 is that two pieces is symmetrical.
Refer to Fig. 3, Fig. 6, Fig. 7 and Fig. 8.Guide pad 7 is located in the second inner cylinder 103 of pressure handle 1 and is fixedly connected, and is oriented to
The quantity of block 7 is at least one, and in the present embodiment, the quantity of guide pad 7 is that two pieces is symmetrical.
Refer to Fig. 3, Figure 15, Figure 16 and Figure 28.On clamping ring 2, the correspondence position of guide pad is provided with gathering sill, gathering sill
Being made up of confined planes 217, the first spigot surface 218, the second spigot surface 219 and groove bottom 228, side is led by two of guide pad 7
701 are contacted with the first spigot surface 218 of the gathering sill of clamping ring 2 and the second spigot surface 219, as guide pad 7 is fixed even with pressure handle 1
Connect, pressure handle 1 can only be moved up and down along the first spigot surface 218 and the second spigot surface 219.When guide pad 7 is moved up, top surface is led
702 when contacting with the confined planes 217 of clamping ring 2, it is impossible to continues to move to, serves position-limiting action.
Refer to Fig. 2, Figure 17 and Figure 20.Second spring 13 is located in the second spring hole 220 of clamping ring 2, second spring 13
Both ends of the surface contact with the bottom hole face 221 of clamping ring 2 and the eardrum face 303 of pressure head 3 respectively.
Refer to Fig. 4, Fig. 6, Figure 12, Figure 18, Figure 19 and Figure 25.Rotating disk 5 is located at the 302 outer, pressure handle 1 of outer cylinder of pressure head 3
The second inner cylinder 103 in, on the 3rd top surface 210 of clamping ring 2.The face 504 of trying to get to the heart of a matter of rotating disk 5 is connect with the 3rd top surface 210 of clamping ring 2
Touch, the 4th top surface 224 of disk top surface 503 and clamping ring 2 and the 5th top surface 225 are contacted, the 5th side of mounting hole 501 and clamping ring 2
222 and the 6th side 223 contact, rotating disk 5 can mounting hole 501 limit in the range of rotate.
Fig. 3, Figure 12 and Figure 19 is referred to, the outer cylinder 302 of pressure head 3 is movably mounted in the shoulder hole 227 of clamping ring 2.
Refer to Fig. 5, Figure 10, Figure 20 and Figure 21.The heptalateral face 306 of the slide head of pressure head 3 and the 8th side 307 are respectively
Contact with the first side 202 of the sliding tray of clamping ring 2 and second side 203, pressure head 3 can be along the first side 202 of clamping ring 2 and
Two side faces 203 are moved up and down.When pressure head 3 is moved up, the of the 3rd bottom surface 308 of pressure head 3 and the 4th bottom surface 309 and clamping ring 2
When one top surface 205 and the second top surface 206 are contacted, pressure head 3 can not be moved again, play position-limiting action.
Refer to Fig. 1, Fig. 5, Figure 10, Figure 12 and Figure 20.When pressure head 3 is moved down, the upper seal face of pressure head 3 304 and folder
When the lower seal face 209 of circle 2 is contacted, the eardrum face 303 of pressure head 3 is not interfered with the first bottom surface 204 of clamping ring 2.
Refer to Figure 26.The first of first shifting block 6 stirs face 601 and is divided into the first epimere 6011, the first stage casing 6012 and
One 6,013 3 sections of hypomere, the first epimere 6011 is the shorter plane parallel with 1 moving direction of pressure handle, and the first stage casing 6012 is for inclining
Oblique inclined-plane, the first hypomere 6013 is the longer plane parallel with 1 moving direction of pressure handle, round and smooth connection between three sections.At this
In embodiment, the first stage casing 6012 is the helicoid being tilted to the left
Refer to Figure 27.The second of first shifting block 6 stir face 602 be divided into the second epimere 6021, under the second stage casing 6022 and second
6,023 3 sections of section, the second epimere 6021 is the longer plane parallel with 1 moving direction of pressure handle, and the second stage casing 6022 is inclination
Inclined-plane, the second hypomere 6023 is the shorter plane parallel with 1 moving direction of pressure handle, round and smooth connection between three sections.In this enforcement
In example, the second stage casing 6022 is the helicoid being tilted to the left.
Refer to Fig. 1, Fig. 5, Figure 23, Figure 24 and Figure 26.Second shifting block 14, the 3rd shifting block 15 are fixedly connected with rotating disk 5.Just
During beginning position, the first spring 10 and second spring 13 are all in the state that flicks, and pressure handle 1 and pressure head 3 turn all in upper extreme position
The disk top surface 503 of disk 5 is contacted with the 6th top surface 311 of pressure head 3, and disk side 502 is located at the 3rd bottom surface 308 of pressure head 3, in ear side
In the space that face 310 and the 6th top surface 311 are surrounded, rotating disk 5 blocks pressure head 3 and can not move down.The size of the first spring 10 and
Elastic force after compression is all big than second spring 13.
When impressing, on the position that needs that seal 8 is put into file or article are impressed, with pressure handle 1 under hand pressure, the first spring
10 are compressed, and the first of the first shifting block 6 the first hypomere 6013 for stirring face 601 is the plane parallel with 1 moving direction of pressure handle, are turned
Disk 5 was not rotated in this stage.
Continue pressure pressure handle 1, the first spring 10 continues compression, and the first of the first shifting block 6 stirs first stage casing in face 601
6012 press to the second shifting block 14, so that rotating disk 5 is turned clockwise from terms of overlook direction.Take off disk top surface 503 when rotating disk 5 continues rotation
6th top surface 311 of tripping head 3, the 3rd bottom surface 308 of pressure head 3, in ear side 310 and the 6th are left in the disk side 502 of rotating disk 5
During the space that top surface 311 is surrounded, pressure head 3 loses the card of rotating disk 5 and mixes, at a high speed to moving down in the presence of 10 elastic force of the first spring
Dynamic, until the upper seal face 304 of pressure head 3 touches the lower seal face 209 of clamping ring 2, while 13 elastic force of second spring less also by
Compression.During due to 3 high-speed mobile of pressure head, there is kinetic energy and inertia force is produced, this inertia force is delivered to seal 8 by clamping ring 2
On, so that generating larger pressure of impressing between seal 8 and file or article.In the case of gravity is not considered, at this moment
Pressure of impressing be staff apply pressure and the inertia force of pressure head 2 make a concerted effort, i.e.,：
Impress pressure=people's hand pressure+pressure head inertia force
By above formula it is apparent that：Impress pressure>People's hand pressure, it is achieved thereby that the laborsaving purpose that impresses.
Impress after finishing and loose one's grip, in the presence of the first spring 10, pressure handle 2 is moved up with the first shifting block 6, then second
Spring 13 promotes pressure head 3 to move up.As the second epimere 6021 of the first shifting block 6 is flat with 1 moving direction of pressure handle during this
The longer plane of row, rotating disk 5 does not have rotation.When the 3rd bottom surface 308 of pressure head 3 and the 4th bottom surface 309 touch clamping ring 2
When the first top surface 205 and the second top surface 206, second stage casing 6022 of the first shifting block 6 promotes the 3rd shifting block 15, so that rotating disk 5 is being bowed
Apparent direction is rotated counterclockwise, and the disk side 502 of rotating disk 5 re-enters into the 3rd bottom surface 308 of pressure head 3, in ear side 310 and
In the space that six top surfaces 311 are surrounded, the disk top surface 503 of rotating disk 5 is contacted with the 6th top surface 311 of clamping ring 2, and rotating disk 5 blocks pressure head
3.Then, pressure handle 1 and pressure head 3 return to initial position.
Repeat above-mentioned action, can be impressed next time.
The disk side 502 of Fig. 5 turntable 5, the first side 202 of clamping ring 2, second side 203, the first bottom surface 204, the first top surface
3rd bottom surface 308 of the 205th, the second top surface 206, and pressure head 3, in ear side 310 and the 6th top surface 311 at least need one group,
Symmetrical for two groups in the present embodiment.
The stroke of the control pressure of pressure handle 2, can control pressure head whether to carry out reinforcing and impress.Take off in the disk top surface 503 of rotating disk 5
Loose one's grip no longer before 6th top surface 311 of tripping head 3 and depress, pressure head 3 would not accelerating impact clamping ring 2 carry out reinforcing and impress.
Fig. 1, Fig. 6, Fig. 9 and Figure 30 is referred to, when sealing device is not used, the cover screw thread 901 of housing 9 can be screwed into clamping ring 2
Threaded portion 201 in, prevent seal contaminated and collide with, be easy to carry and store；Meanwhile, the cover end face 902 of housing 9 and pressure handle
1 pommel face 104 contacts, and pressure handle 1 can not be depressed, and prevent maloperation.
Embodiment two
Figure 31 is referred to, the inner ring of the second clamping ring is shaped as ellipse, be adapted with oval seal.Remaining same embodiment
One, repeat no more.
Embodiment three
Figure 32 is referred to, the inner ring of the second clamping ring is shaped as rectangle, be adapted with rectangle seal.Remaining same embodiment
One, repeat no more.
Example IV
In above-described embodiment one, the first shifting block is fixedly connected with rotating disk, and the second shifting block and the 3rd shifting block are fixedly connected with pressure handle,
Remaining produces similarly effect, repeats no more with embodiment one.
Embodiment five
In above-described embodiment one, the first shifting block, the second shifting block, the 3rd shifting block and rotating disk are all oppositely arranged, produce same effect
Really, remaining repeats no more with embodiment one.
" first ", " second " in the present invention etc. is in description and is distinguished, without other particular meanings.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use the present invention.
Multiple modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and inventive features phase
Consistent most wide scope.
Claims (10)
1. a kind of laborsaving sealing device for larger seal, it is characterised in that：
Including pressure handle（1）, clamping ring（2）, pressure head（3）, rotating disk（5）, the first shifting block（6）, guide pad（7）, the first spring（10）, the
Two springs（13）, the second shifting block（14）, the 3rd shifting block（15）；
Seal is in the clamping ring, and has contact surface transmit axial force；
Second inner cylinder of the pressure handle（103）The cylindrical portion of the clamping ring is movably enclosed within（226）On；
The pressure head is mounted in the first inner cylinder of the pressure handle（102）Shoulder hole with clamping ring（227）Middle slidable connection；
First spring is located at the first spring eye of the pressure head（301）Interior, between the pressure handle and the pressure head；
The rotating disk is rotatably attached to the 3rd top surface of the clamping ring（210）Between the upper, pressure head and the pressure handle, its disk
Top surface（503）The 6th top surface of the pressure head can be entered（311）Under block pressure head
First shifting block is solid with wherein in the pressure handle and the rotating disk Wei Yu the pressure handle and the clamping ring between
Fixed connection, is provided with the second shifting block and the 3rd shifting block on wherein another in the pressure handle and the rotating disk；First shifting block with
Second shifting block, the 3rd shifting block do upper and lower relative motion so that the rotating disk turns clockwise releasable pressure head, and rotate counterclockwise can
Block pressure head；
The guide pad is fixedly connected with wherein one Wei Yu the pressure handle and the clamping ring between, in another correspondence position
Gathering sill and confined planes, gathering sill and guide pad slidable connection is had,；
The second spring is located at the second spring hole of the clamping ring（220）Interior, between the clamping ring and the pressure head；
Alternatively, first shifting block, the second shifting block, the 3rd shifting block and the rotating disk are all oppositely arranged, produce same effect.
2. the laborsaving sealing device for larger seal according to claim 1, it is characterised in that in seal and the clamping ring
Between be provided with the first clamping ring being made up of elastomeric material（11）With the second clamping ring（12）, their outer ring loads the clamping ring
Interior, load seal in inner ring.
3. the laborsaving sealing device for larger seal according to claim 1,2, it is characterised in that first shifting block
First stirs face（601）Divide three sections, the first epimere（6011）With the first hypomere（6013）It is the plane parallel with its moving direction,
The length of the first hypomere is more than the first epimere, the first stage casing（6012）For the inclined-plane for inclining, round and smooth connection between three sections；Described
The second of one shifting block stirs face（602）Divide three sections, the second epimere（6021）With the second hypomere（6023）It is flat with its moving direction
The plane of row, the length of the second hypomere is less than the second epimere, the second stage casing（6022）For the inclined-plane for inclining, round and smooth company between three sections
Connect；First stage casing is consistent with the incline direction in the second stage casing.
4. the laborsaving sealing device for larger seal according to claim 1,2,3, it is characterised in that first shifting block
The first stage casing and the second stage casing be helicoid.
5. the laborsaving sealing device for larger seal according to Claims 1-4, it is characterised in that housing（9）It is screwed into
The threaded portion of the clamping ring（201）, housing protects that seal is not contaminated to collide with, is easy to carry and stores, and pressure handle can not be depressed anti-
Only maloperation.
6. the laborsaving sealing device for larger seal according to claim 1, described in 5, it is characterised in that set on the rotating disk
There is mounting hole（501）It is rotatably coupled with clamping ring.
7. the laborsaving sealing device for larger seal according to claim 1, described in 6, it is characterised in that the fixing end of intermediate plate
It is placed in clamping ring, the movable end of intermediate plate can flick compression seal.
8. the laborsaving sealing device for larger seal according to claim 1, described in 7, it is characterised in that second group of rotating disk
Block and the 3rd shifting block are circular arc.
9. the laborsaving sealing device for larger seal according to claim 1 to 8, it is characterised in that pressure head is provided with cunning
Dynamic head is slided in the sliding tray of clamping ring.
10. the laborsaving sealing device for larger seal according to claim 1 to 9, it is characterised in that in the second clamping ring
Loop-shaped is consistent with the shape of seal contact position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610961771.6A CN106427252B (en) | 2016-11-04 | 2016-11-04 | Laborsaving sealing device for larger seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610961771.6A CN106427252B (en) | 2016-11-04 | 2016-11-04 | Laborsaving sealing device for larger seal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106427252A true CN106427252A (en) | 2017-02-22 |
| CN106427252B CN106427252B (en) | 2018-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610961771.6A Active CN106427252B (en) | 2016-11-04 | 2016-11-04 | Laborsaving sealing device for larger seal |
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| Country | Link |
|---|---|
| CN (1) | CN106427252B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053878A (en) * | 2017-03-22 | 2017-08-18 | 深圳市华海科技研发有限公司 | Portable electric sealing device |
| JP2019006069A (en) * | 2017-06-28 | 2019-01-17 | シヤチハタ株式会社 | stamp |
| CN109664624A (en) * | 2019-02-14 | 2019-04-23 | 深圳市华海科技研发有限公司 | Labor-saving stamp |
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| Publication number | Publication date |
|---|---|
| CN106427252B (en) | 2018-07-17 |
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