CN207288653U - Riveting equipment and U-type groove riveting equipment - Google Patents
Riveting equipment and U-type groove riveting equipment Download PDFInfo
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- CN207288653U CN207288653U CN201721363000.3U CN201721363000U CN207288653U CN 207288653 U CN207288653 U CN 207288653U CN 201721363000 U CN201721363000 U CN 201721363000U CN 207288653 U CN207288653 U CN 207288653U
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Abstract
The riveting equipment of the application, including upper die and lower die, upper mold can be close and remote towards lower die, and riveting equipment further includes lower die elastic component, and lower die has a lower die elastic component away from the one side of upper mold, and the elongation of lower die elastic component is towards upper mold.The application also provides U-type groove riveting equipment.The lower die of riveting equipment has lower die elastic component; upper die and lower die are in pressing; lower die is extruded be subject to upper mold; so that the lower die elastic component under lower die is compressed; after the riveted of two workpiece is completed, upper die and lower die separation, lower die elastic component drives lower die rebound to reset; the good workpiece of riveted is ejected using the elastic-restoring force of lower die, reaches the effect of automatic material separator.Riveting equipment is simple in structure, highly practical, ejects the good workpiece of riveted from lower die by the elastic force of lower die elastic component, is that one kind can be with automatic material separator, the high riveting equipment of production efficiency and U-type groove riveting equipment.
Description
Technical field
This application involves riveting manufacture field, in particular to riveting equipment and U-type groove riveting equipment.
Background technology
Air-valve is also known as volume damper, and volume damper is ventilation, air adjustment and the air of industrial premises civil buildings
Indispensable tail end of central air conditioner accessory in cleaning project, is commonly used in air-conditioning, in air system plumbing, for adjusting branch pipe
Air quantity, it can also be used to the mixing of fresh air and return air is adjusted.
Air-valve outline border is the important component of air-valve, is the runner of gas, and U-type groove is typically provided with air-valve outline border, U-shaped
Groove is equipped with connection structure of the hole position as air valve blades.Usually by being welded to connect between U-type groove and air-valve outline border, welding connects
Connect the zinc coat for destroying air-valve outline border so that the aesthetics of product reduces, and does the bond pad locations after antirust treatment and also easily gives birth to
Rust, while the hole position deviation in the U-type groove welded is larger.
Apply for content
In view of this, the purpose of the application is to overcome deficiency of the prior art, there is provided one kind can with automatic material separator,
The high riveting equipment of production efficiency and U-type groove riveting equipment.
The application provides following technical solution:
Riveting equipment, including upper die and lower die, the upper mold can be close and remote towards the lower die, the riveting equipment
Lower die elastic component is further included, the lower die has the lower die elastic component, the lower die elasticity away from the one side of the upper mold
The elongation of part is towards the upper mold.
In the exemplary embodiment, the riveting equipment further includes lower bolster, the elastic component be arranged on the lower bolster with
Between the lower die.Lower bolster is added, the smooth support stablized is provided for lower die elastic component, so as to provide stabilization to lower die
Support so that lower die is capable of providing good riveting and compresses face.
In the exemplary embodiment, the riveting equipment further includes linear drives part, described in the linear drives part driving
Upper mold moves.Riveting equipment uses the riveting of top-down punching type, and upper mold moves to lower die and carries out punching press, and lower die is directly sharp
Reaction force is provided with its supporting surface, the requirement for the fixing intensity of lower die is relatively low.
In the exemplary embodiment, the riveting equipment further includes upper mold elastic component, the linear drives part with it is described on
It is equipped with the upper mold elastic component between mould, the elongation of the upper mold elastic component is towards the lower die.Upper mold and linear drives portion it
Between be equipped with upper mold elastic component, in riveting work, upper mold elastic component is compressed, after upper mold leaves lower die, upper mold elastic component
Upper mold rebound is driven, can reach the effect of automatic material separator using inertia is sprung back.
In the exemplary embodiment, the riveting equipment further includes upper padding plate, and the upper mold elastic component is arranged on the upper pad
Between plate and the upper mold, the linear drives part drives the upper padding plate movement.Upper padding plate is added, is provided for upper mold elastic component
Smooth and stable support, so as to provide upper mold stable support so that upper mold is capable of providing good riveting and compresses face.
In the exemplary embodiment, the riveting equipment further includes riveting parts and riveting groove;The riveting parts are arranged on described
In upper mold, the riveting groove is accordingly arranged in the lower die;Or, the riveting parts are arranged in the lower die, the riveting groove
Accordingly it is arranged in the upper mold;When the upper mold and the lower die abut, the riveting parts are embedded in the riveting groove, institute
Lower die elastic component is stated to be compressed.Two parts can be riveted together by the structure of riveting parts and riveting groove, work as riveting
Action occur when, lower die elastic component is compressed, could after the completion of riveting, lower die elastic component drive lower die rebound, using return
Play inertia and achieve the purpose that automatic material separator.
In the exemplary embodiment, the quantity of the riveting parts is at least one.Can set 2 or 4 it is even more
Riveting parts and it is corresponding equipped with riveting groove so that framework riveting equipment can rivet out multiple riveting points at the same time, carry
Height riveting efficiency, and the uniformity of the riveting degree of each riveting point are more preferable.
In the exemplary embodiment, when the upper mold and the lower die are in non-abutting state, the surface of the riveting parts
Not higher than the surface of the upper mold or the lower die.I.e. under normal conditions, riveting parts retraction is among upper mold or lower die, so as to riveting
Part plays certain protecting effect.
In the exemplary embodiment, the riveting equipment further includes guide part, and the guide part is arranged on the upper mold and institute
Between stating lower die, the upper mold and the lower die can be slided on the guide part respectively.Add guide part so that upper mold and
The directionality of the relative motion of lower die is more preferable, ensures the accuracy of upper die and lower die contraposition.
Extension as above-mentioned technical proposal:The application also provides U-type groove riveting equipment, including above-mentioned riveting equipment,
The lower die and/or the upper mold are equipped with the strip groove for being used for placing U-type groove.
The application compared with prior art, has the following advantages that:
The lower die of the riveting equipment of the application has lower die elastic component, and in pressing, lower die is subject to upper die and lower die
The extruding of upper mold so that the lower die elastic component under lower die is compressed, after the riveted of two workpiece is completed, upper die and lower die point
From lower die elastic component drives lower die rebound to reset, and ejects the good workpiece of riveted using the elastic-restoring force of lower die, reaches automatic
The effect of de- material.Riveting equipment is simple in structure, highly practical, by the elastic force of lower die elastic component by the good workpiece of riveted from lower die
Upper pop-up, is that one kind can be with automatic material separator, the high riveting equipment of production efficiency.
For enable the above-mentioned purpose of the application, feature and advantage become apparent from understandable, preferred embodiment cited below particularly, and match somebody with somebody
Attached drawing appended by conjunction, is described below in detail.
Brief description of the drawings
, below will be to needed in the embodiment attached in order to illustrate more clearly of the technical solution of the embodiment of the present application
Figure is briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the application, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows the structure diagram for the riveting equipment that embodiments herein 1 is provided;
Fig. 2 shows the structure diagram for the U-type groove riveting equipment that embodiments herein 2 is provided;
Fig. 3 shows the structural side view of U-type groove and plate body riveting;
Fig. 4 shows the structure bottom view of U-type groove and plate body riveting.
Icon:1- riveting equipments;10- supporting beams;11- upper molds;12- lower dies;121- strip grooves;13- lower die elastic components;
14- lower bolsters;15- lower clamp plates;16- linear drives parts;17- upper mold elastic components;18- upper padding plates;19- upper clamp plates;20- is riveted
Part;21- rivets groove;211- stiffeneds portion;2-U type groove riveting equipments;22- guide parts.
Embodiment
Hereinafter, the various embodiments of the application will be described more fully with reference to attached drawing.The application can have various realities
Example is applied, and can adjust and change wherein.Therefore, will be retouched in more detail with reference to the specific embodiment being shown in the drawings
State the application.It should be understood, however, that:There is no the meaning that the various embodiments of the application are limited to the specific embodiment applied herein
Figure, but the application should be interpreted as covering all adjustment in the spirit and scope for the various embodiments for falling into the application, etc.
Jljl and/or alternative.Description taken together with the accompanying drawings, the same element of same reference numerals.
Hereinafter, the term " comprising " that can be used in the various embodiments of the application or " may include " instruction are applied
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.In addition, such as exist
Used in the various embodiments of the application, term " comprising ", " having " and its cognate are meant only to represent special characteristic, number
Word, step, operation, the combination of element, component or foregoing item, and be understood not to exclude first one or more other
Feature, numeral, step, operation, element, component or foregoing item combination presence or one or more features of increase, numeral,
Step, operation, element, component or foregoing item combination possibility.
In the various embodiments of the application, stating "or" or " at least one in A or/and B " includes what is listed file names with
Any combinations of word or all combinations.For example, " A or B " or " at least one in A or/and B " may include A, may include for statement
B may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the application can be modified in various implementations
Various constituent element in example, but respective sets can not be limited into element.For example, presented above be not intended to limit the suitable of the element
Sequence and/or importance.The purpose presented above for being only used for differentiating an element and other elements.For example, the first user fills
Put and indicate different user device with second user device, although the two is all user apparatus.For example, each of the application is not being departed from
In the case of the scope of kind embodiment, the first element is referred to alternatively as the second element, and similarly, the second element is also referred to as first
Element.
It should be noted that:, can be by the first composition member if a constituent element ' attach ' to another constituent element by description
Part is directly connected to the second constituent element, and " connection " the 3rd can be formed between the first constituent element and the second constituent element
Element.On the contrary, when a constituent element " being directly connected to " is arrived another constituent element, it will be appreciated that be in the first constituent element
And second be not present the 3rd constituent element between constituent element.
The term used in the various embodiments of the application is only used for the purpose of description specific embodiment and not anticipates
In the various embodiments of limitation the application.As used herein, singulative is intended to also include plural form, unless context is clear
Chu it is indicated otherwise.Unless otherwise defined, otherwise all terms (including technical term and scientific terminology) used herein have
There is the implication identical with the various normally understood implications of embodiment one skilled in the art of the application.The term
(term such as limited in the dictionary generally used) is to be interpreted as having and situational meaning in the related technical field
Identical implication and the implication of Utopian implication or overly formal will be interpreted as having, unless in the various of the application
It is clearly defined in embodiment.
Embodiment 1
Fig. 1 shows the structure diagram of riveting equipment 1.
Riveting equipment 1, including upper mold 11 and lower die 12, upper mold 11 can be close and remote towards lower die 12, and riveting equipment 1 is also
Including lower die elastic component 13.Lower die 12 has lower die elastic component 13, the elongation of lower die elastic component 13 away from the one side of upper mold 11
Towards upper mold 11.
Above-mentioned, riveting equipment 1, so as to extrude two workpiece, is made by the close pressing of upper mold 11 and lower die 12
Obtain two workpiece to deform, using the unequal deformation of two workpiece, so that it is small in deforming to deform big workpiece lock ring
Labor cost, complete two workpiece riveted.In pressing, lower die 12 is subject to the extruding of upper mold 11 for upper mold 11 and lower die 12 so that
Lower die elastic component 13 under lower die 12 is compressed, and after the riveted of two workpiece is completed, upper mold 11 and lower die 12 separate, lower die
Elastic component 13 drives the rebound of lower die 12 to reset, and ejects the good workpiece of riveted using the elastic-restoring force of lower die 12, reaches automatic
The effect of de- material, easy to blanking.
Riveting equipment 1 further includes lower bolster 14, and lower die elastic component 13 is arranged between lower bolster 14 and lower die 12.Add underlay
Plate 14, the smooth support stablized is provided for lower die elastic component 13, so as to provide lower die 12 support of stabilization so that lower die 12
It is capable of providing good riveting and compresses face.The thickness of lower bolster 14 is larger, while the base also as whole riveting equipment 1, is
Riveting equipment 1 provides the bottom supporting of stabilization, and reduces the center of gravity of riveting equipment 1 so that riveting equipment 1 is positioned on supporting surface
Shi Gengjia stablizes.
In the present embodiment, riveting equipment 1 further includes lower clamp plate 15, and lower clamp plate 15 is arranged between lower die 12 and lower bolster 14,
And lower die elastic component 13 is arranged in lower clamp plate 15, lower clamp plate 15 is considered as a kind of limiting plate, when lower die elastic component 13 by
To during certain compression, lower clamp plate 15 is abutted with lower die 12 and lower bolster 14 at the same time, and limitation lower die elastic component 13 further compresses,
So that lower clamp plate 15 provides lower die 12 support of stabilization, and good protection is formed to lower die elastic component 13.
In the present embodiment, lower die elastic component 13 is compression spring, and multiple compression springs are uniformly distributed under lower die 12, under
Mould 12 forms support, corresponding on lower clamp plate 15 to be equipped with through hole, spring pass through lower clamp plate 15 and both ends respectively with lower die 12 and under
Backing plate 14 abuts.It is appreciated that lower die elastic component 13 can also be the elastomeric elements such as shrapnel, elastic.
Riveting equipment 1 further includes supporting beam 10 and linear drives part 16, and linear drives part 16 drives upper mold 11 to move, and supports
Beam 10 is connected to lower bolster 14, and supporting beam 10 is in the shape of a frame, linear drives part 16 be arranged on supporting beam 10 top simultaneously can direction and
Moved away from lower bolster 14, so as to drive upper mold 11 to be moved toward and away from lower die 12, reach pressing workpiece and separation feeding, put
The effect of material.
Riveting equipment 1 uses the riveting of top-down punching type, and upper mold 11 moves to lower die 12 and carries out punching press, lower die 12
Reaction force directly is provided using its supporting surface, the requirement for the fixing intensity of lower die 12 is relatively low, the dead weight to riveting equipment 1
It is it is required that relatively low.
In the present embodiment, linear drives part 16 is pneumohydraulic pressure-cylinder, only needs Ordinary Compression air to save energy as power source
Source, pneumohydraulic pressure-cylinder is capable of providing larger pressure on top surface, and small volume, while the work noise of pneumohydraulic pressure-cylinder is relatively low, work
It is quantitative stroke to make stroke, good required ejection stroke is set up in advance, so that there is riveting equipment 1 good riveting to imitate
Fruit.The cylinder body of pneumohydraulic pressure-cylinder is fixed on the upper of supporting beam 10, and the piston rod driving upper mold 11 of pneumohydraulic pressure-cylinder does reciprocating linear
Movement.
In other embodiments, linear drives part 16 can also be selected such as cylinder, linear motor, ball screw framework, tooth
Take turns rackwork, conveyer mechanism, cam mechanism linear motion mechanism.
Riveting equipment 1 further includes upper mold elastic component 17, and upper mold elastic component 17 is equipped between linear drives part 16 and upper mold 11,
The elongation of upper mold elastic component 17 is towards lower die 12.Upper mold elastic component 17 is equipped between upper mold 11 and linear drives portion, in riveting work
When making, upper mold elastic component 17 is compressed, and after upper mold 11 leaves lower die 12, upper mold elastic component 17 drives upper mold 11 to spring back, profit
The effect of automatic material separator can be reached with rebound inertia.Pass through upper mold elastic component 17 and the setting riveted of lower die elastic component 13
No matter good workpiece is stuck in upper mold 11 or lower die 12 can be ejected by elastic-restoring force, further optimize taking for workpiece
Go out.
Riveting equipment 1 further includes upper padding plate 18, and upper mold elastic component 17 is arranged between upper padding plate 18 and upper mold 11, linear drives
Part 16 drives upper padding plate 18 to move.Upper padding plate 18 is connected on the piston rod of oil cylinder, so that the linear motion of oil cylinder be delivered to
On upper padding plate 18.Connected between upper padding plate 18 and piston rod by connector, external screw thread, connector are carried on the piston rod of oil cylinder
Threaded hole is equipped with, so that connector is connected on the piston rod of oil cylinder.The other end of connector is equipped with ring flange, connection
Head is connected on upper padding plate 18 by bolt and ring flange.Upper padding plate 18 is added, smooth stablize is provided for upper mold elastic component 17
Support so that upper mold 11 is provided stabilization support so that upper mold 11 is capable of providing good riveting and compresses face.
In the present embodiment, riveting equipment 1 further includes upper clamp plate 19, and upper clamp plate 19 is arranged between upper mold 11 and upper padding plate 18,
And upper mold elastic component 17 is arranged in upper clamp plate 19, upper clamp plate 19 is considered as a kind of limiting plate, when upper mold elastic component 17 by
To during certain compression, upper clamp plate 19 is abutted with upper mold 11 and upper padding plate 18 at the same time, and limitation upper mold elastic component 17 further compresses,
So that upper clamp plate 19 provides upper mold 11 support of stabilization, and good protection is formed to upper mold elastic component 17.
In the present embodiment, upper mold elastic component 17 is compression spring, and multiple compression springs are uniformly distributed in upper mold 11, upper folder
Corresponding on plate 19 to be equipped with through hole, spring is abutted with upper mold 11 and upper padding plate 18 respectively through upper clamp plate 19 and both ends.It can manage
Solution, upper mold elastic component 17 can also be the elastomeric elements such as shrapnel, elastic.
Riveting equipment 1 further includes riveting parts 20 and riveting groove 21, and riveting parts 20 are arranged in upper mold 11, and riveting groove 21 is accordingly
In lower die 12.When upper mold 11 and lower die 12 abut, riveting parts 20 are embedded in riveting groove 21, and upper mold elastic component 17 is pressed
Contracting.In the present embodiment, the bearing surface of upper mold 11 and lower die 12 is plane, and riveting parts 20 are the protrusion in upper mold 11, are riveted
Groove 21 is the depression in lower die 12.When upper mold 11 pushes, riveting parts 20 are driven together to move down, 20 top pressure work of riveting parts
Part so that be recessed in the riveting groove 21 of workpiece downwards, workpiece deforms, and the deflection of the workpiece contacted with riveting parts 20 is small
In the deflection of the workpiece contacted with riveting groove 21, so that the two forms interference fit connection.
Stiffened portion 211 is equipped with riveting groove 21, stiffened portion 211 is opposite with riveting parts 20.In the present embodiment, riveting parts 20 are
Red needle, i.e. riveting parts 20 are in rod-shaped, and lower die 12 is equipped with blind hole, and wolfram steel rod is equipped with blind hole, and red needle can also be wolfram steel rod.Adopt
With the higher riveting parts 20 of hardness and riveting groove 21 so that riveting parts 20 with workpiece when abutting so that workpiece deforms, and
The form of itself remains unchanged.Riveting parts 20 usually select the harder metal of material to be made, 12 generally use of upper mold 11 or lower die
Cast steel or cast iron are made, and hardness is inadequate, by setting stiffened portion 211 in groove 21 is riveted, can effectively prevent riveting groove 21
Deform, remain the validity of riveting.
The quantity of riveting parts 20 is at least one.The quantity of riveting parts 20 is 2 in the present embodiment, corresponding to be equipped with two
Groove 21 is riveted, two riveting points can be molded by once riveting, improves riveting efficiency, and the riveting journey of each riveting point
The uniformity of degree is more preferable.It is appreciated that in other embodiments, the quantity of riveting parts 20 can also be 3,4, even more,
It can be arranged in a linear, can also arrange on demand between riveting parts 20.
In the present embodiment, riveting parts 20 are connected on upper padding plate 18, and upper clamp plate 19 and upper mold 11 are equipped with and allow riveting parts
20 through holes being pierced by.When upper mold 11 and lower die 12 are in non-abutting state, the surface of riveting parts 20 is not higher than the surface of upper mold 11,
Riveting parts 20 are connect to be retracted into upper mold 11, when upper mold 11 and lower die 12 abut, upper mold 11 is compressed upper mold elastic component 17 and is moved up, from
And riveting parts 20 are exposed from upper mold 11.Riveting equipment 1 is not when working, i.e., when upper mold elastic component 17 is in the normal state, riveting
20 retraction of fitting is among upper mold 11, so that riveting parts 20 are played with certain protecting effect.
In another embodiment, riveting parts 20 are arranged in lower die 12, and riveting groove 21 is arranged in upper mold 11.Riveting parts 20 connect
On lower bolster 14, lower clamp plate 15 and lower die 12 are equipped with and allow the through hole that riveting parts 20 are pierced by.Upper mold 11 and lower die 12 are in
During non-abutting state, the surface of riveting parts 20 is not higher than the surface of lower die 12, connects riveting parts 20 and is retracted into lower die 12, in upper mold
11 and lower die 12 when abutting, lower die 12 is compressed lower die elastic component 13 and is moved down, so that riveting parts 20 expose from lower die 12.
In the present embodiment, riveting equipment 1 further includes guide part 22, and guide part 22 is arranged between upper mold 11 and lower die 12, on
Mould 11 and lower die 12 are slided on guide part 22 respectively.Guide part 22 is guide rod, and guide part 22 is fixed on lower bolster 14, upper pad
Plate 18, upper clamp plate 19, upper mold 11, lower die 12 and lower clamp plate 15 can be slided along guide part 22.Add guide part 22 so that
The directionality of the relative motion of upper mold 11 and lower die 12 is more preferable, ensures the accuracy that upper mold 11 and lower die 12 align.Can be upper
Between backing plate 18 and guide part 22, between upper clamp plate 19 and guide part 22, between upper mold 11 and guide part 22, lower die 12 and be oriented to
Sliding bearing is added between part 22, between lower clamp plate 15 and guide part 22, so that movement of the upper mold 11 to lower die 12 is more
Smooth and smooth, the abrasion smaller for component, work noise are lower.
Embodiment 2
Fig. 2 shows the structure diagram of U-type groove riveting equipment 2, and Fig. 3 shows U-type groove and the structure side of plate body riveting
View, Fig. 4 show the structure bottom view of U-type groove and plate body riveting.
The present embodiment provides the riveting equipment 1 in U-type groove riveting equipment 2, including embodiment 1.For by U-type groove and tablet
Link together, U-type groove includes the wing plate of U-type groove body and the trough rim arranged on U-type groove body.Riveted by wing plate and tablet, so that
U-type groove is connected on tablet.
Lower die 12 is equipped with the strip groove 121 for being used for placing U-type groove, and when riveting U-type groove, U-type groove is embedded in bar
In connected in star 121, wing plate is arranged in the upper plane of lower die 12, and the strip groove 121 in lower die 12, on the one hand prevents wing plate
With the deformation of U-type groove during tablet riveted, on the other hand U-type groove is played it is certain align, spacing effect.
In another embodiment, upper mold 11 is equipped with the strip groove 121 for being used for placing U-type groove, and plane is positioned over down
On mould 12, U-type groove is aligned to the recessed wiping of bar shaped in upper mold 11, so that riveting of the strip groove 121 to U-type groove is kept away
Position.
In another embodiment, lower die 12 and upper mold 11 are equipped with the strip groove 121 for being used for placing U-type groove.Upper mold 11
Be equipped with strip groove 121 at the same time in lower die 12, can rivet together two U-type grooves are opposite, it is also possible that U-type groove
Opening during riveted is placed towards more flexible.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, without
It is that therefore, other examples of exemplary embodiment can have different values as limitation.
It should be noted that:Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
Embodiment described above only expresses the several embodiments of the application, its description is more specific and detailed, but simultaneously
Therefore the limitation to the application scope cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art,
On the premise of the application design is not departed from, various modifications and improvements can be made, these belong to the protection model of the application
Enclose.
Claims (10)
1. riveting equipment, including upper die and lower die, the upper mold can be close and remote towards the lower die, it is characterised in that institute
State riveting equipment and further include lower die elastic component, the lower die has the lower die elastic component, institute away from the one side of the upper mold
The elongation of lower die elastic component is stated towards the upper mold.
2. riveting equipment according to claim 1, it is characterised in that the riveting equipment further includes lower bolster, under described
Mould elastic component is arranged between the lower bolster and the lower die.
3. riveting equipment according to claim 1, it is characterised in that the riveting equipment further includes linear drives part, institute
State linear drives part and drive the upper mold movement.
4. riveting equipment according to claim 3, it is characterised in that the riveting equipment further includes upper mold elastic component, institute
State and the upper mold elastic component is equipped between linear drives part and the upper mold, the elongation of the upper mold elastic component is towards under described
Mould.
5. riveting equipment according to claim 4, it is characterised in that the riveting equipment further includes upper padding plate, it is described on
Mould elastic component is arranged between the upper padding plate and the upper mold, and the linear drives part drives the upper padding plate movement.
6. riveting equipment according to claim 1, it is characterised in that the riveting equipment further includes riveting parts and riveting
Groove;
The riveting parts are arranged in the upper mold, and the riveting groove is accordingly arranged in the lower die;Or, the riveting parts are arranged on
In the lower die, the riveting groove is accordingly arranged in the upper mold;
When the upper mold and the lower die abut, the riveting parts are embedded in the riveting groove, and the lower die elastic component is subject to
Compression.
7. riveting equipment according to claim 6, it is characterised in that the quantity of the riveting parts is at least one.
8. riveting equipment according to claim 6, it is characterised in that the upper mold and the lower die are in non-abutting state
When, the surface of the riveting parts is not higher than the surface of the upper mold or the lower die.
9. riveting equipment according to claim 1, it is characterised in that the riveting equipment further includes guide part, described to lead
It is arranged on to part between the upper mold and the lower die, the upper mold and the lower die can be slided on the guide part respectively.
10.U type groove riveting equipments, it is characterised in that described including riveting equipment as claimed in any one of claims 1-9 wherein
Lower die and/or the upper mold are equipped with the strip groove for being used for placing U-type groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721363000.3U CN207288653U (en) | 2017-10-20 | 2017-10-20 | Riveting equipment and U-type groove riveting equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721363000.3U CN207288653U (en) | 2017-10-20 | 2017-10-20 | Riveting equipment and U-type groove riveting equipment |
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Publication Number | Publication Date |
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CN207288653U true CN207288653U (en) | 2018-05-01 |
Family
ID=62272430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201721363000.3U Active CN207288653U (en) | 2017-10-20 | 2017-10-20 | Riveting equipment and U-type groove riveting equipment |
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CN (1) | CN207288653U (en) |
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2017
- 2017-10-20 CN CN201721363000.3U patent/CN207288653U/en active Active
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