CN104815939B - Intelligently press equipment and its riveting method - Google Patents
Intelligently press equipment and its riveting method Download PDFInfo
- Publication number
- CN104815939B CN104815939B CN201510230725.4A CN201510230725A CN104815939B CN 104815939 B CN104815939 B CN 104815939B CN 201510230725 A CN201510230725 A CN 201510230725A CN 104815939 B CN104815939 B CN 104815939B
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- China
- Prior art keywords
- drift
- added
- lever
- plunger mechanism
- positioning device
- 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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Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 210000000078 claw Anatomy 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000004080 punching Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/16—Drives for riveting machines; Transmission means therefor
- B21J15/20—Drives for riveting machines; Transmission means therefor operated by hydraulic or liquid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
- B21J15/32—Devices for inserting or holding rivets in position with or without feeding arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
- B21J15/42—Special clamping devices for workpieces to be riveted together, e.g. operating through the rivet holes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
Present invention is disclosed a kind of intelligent press equipment and its riveting method, including the first platform, frame, and feeding unloading mechanism, Working piece positioning device to be added, Work fixing device to be added, pressure riveting mechanism, the pressure riveting mechanism includes the first plunger mechanism and the second plunger mechanism, first plunger mechanism includes axially slidable first drift, the bottom surface of first drift is globoidal structure, the first drift gap is arranged above second plunger mechanism, and drives second plunger mechanism to work；Second plunger mechanism includes a lever, a U-shaped support base and the second drift.The advantage of technical solution of the present invention is mainly reflected in：Setting for lever dexterously can realize the function of pressing that the setting of globoidal structure can be consistent the thrust that the second drift is subject to during entirely pressing very much；Whole device improves production efficiency, reduces cost of labor, and the proportion of goods damageds are low, and the production automation can be achieved.
Description
Technical field
The present invention relates to field of machining, more particularly, to a kind of intelligent press equipment and its riveting method.
Background technology
At present in sheet metal component threaded connection field, it is common to use be self-clinching nut, and at present self-clinching nut assembling
It is generally adopted by the manual staking mode of riveting gun.Because the cost of artificial self-clinching nut is high, efficiency is low, it is impossible to meet production capacity need
Ask, and it is high to the skill set requirements of operating personnel, it is achieved that self-clinching nut presses, automated production is significant, is to be highly desirable to
's.
The content of the invention
The purpose of the present invention is exactly that there is provided a kind of intelligent equipment that presses in order to solve the above-mentioned problems in the prior art
And its riveting method.
The purpose of the present invention, will be achieved by the following technical programs：
Intelligence presses equipment, including the first platform and mutually fixed frame, and feeding unloading mechanism, workpiece to be added therewith
Positioner, Work fixing device to be added, pressure riveting mechanism, the feeding unloading mechanism and the Working piece positioning device to be added are set
In on first platform, the Work fixing device to be added is arranged on the Working piece positioning device to be added, the squeeze riveter
Structure is arranged on first platform, and the pressure riveting mechanism includes the first plunger mechanism and the second punching head machine being mutually flexibly connected
Structure, first plunger mechanism includes axially slidable first drift, and the bottom surface of first drift is globoidal structure, described
The cylinder of its slip of the driving of connection one on first drift, the first drift gap is arranged above second plunger mechanism,
And drive second plunger mechanism to work；Second plunger mechanism includes a lever, a U-shaped support base and the second punching
Head, one end of the lever is rotatably arranged between two sides of the U-shaped support base, and the lever and the U
One is set at the tie point of type support base is used for the torsion spring that lever resets, and the other end of the lever is connected with second punching
Head.
It is preferred that, the feeding unloading mechanism includes setting in a plane being arranged on first platform, the plane
It is equipped with support block and two symmetrical and parallel guide rails, the guide rail and is slideably arranged with sliding block, the sliding block
On be provided with the second plane for placing the Working piece positioning device to be added.
It is preferred that, the Working piece positioning device to be added is arranged in second plane, and it includes one and institute's workpiece to be added
The locating slot that profile matches, and the positioning hole for placing screw is additionally provided with thereon.
It is preferred that, the Work fixing device to be added includes the fixed claw being rotatably arranged in support block, described solid
Determine pawl with the Working piece positioning device to be added to coordinate workpiece clamping and positioning to be added.
It is preferred that, the centre of the globoidal structure of first drift is punch-pin.
It is preferred that, first drift is also associated with carriage, and the carriage includes sliding block, L-type slide rail, described
Sliding block is arranged at the first drift upper end and is connected with the L-type slide rail in the frame, and the sliding block is cylinder, described
L-type slide rail is arranged in the frame, and the L-type slide rail can slide axially relative to first platform.
A kind of riveting method for the equipment that pressed present invention further teaches intelligence, comprises the following steps：
First step：Workpiece to be added positions fixing step,
Workpiece to be added is placed on Working piece positioning device to be added and positioned, then determines screw placement in screw pilot hole
Position；Again with fixed claw by Workpiece clamping to be added；
Second step：Feeding step,
Whole feeding unloading mechanism to the first drift is pushed to press region；
Third step：Press step,
Cylinder is moved down, and promotes sliding equipment to move downward, and drives first drift to move down to lever, then
The position for promoting the lever to be rotated down around U-shaped support base and then drive the second drift to be moved downward to rivet, and to rivet
Progress, which presses, makes it be fixedly arranged on the workpiece to be added；
Four steps：Reset process,
Cylinder resets, and the first drift resets in the presence of cylinder.
The advantage of technical solution of the present invention is mainly reflected in：Lever set can very dexterously by the function of pressing realize,
The setting of globoidal structure can be consistent the thrust that the second drift is subject to during entirely pressing；Whole device improves life
Efficiency is produced, cost of labor is reduced, the proportion of goods damageds are low, the production automation can be achieved.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the present invention.
Fig. 2 is the schematic perspective view of other direction of the present invention.
Fig. 3 is the front view of the present invention.
Embodiment
With reference to embodiments, the embodiment to the present invention is described in further detail, so as to the technology of the present invention side
Case is more readily understood, grasped.
The equipment as illustrated, a kind of intelligence presses, including the first platform 1 and mutually fixed frame 2 therewith, the equipment are also wrapped
Include feeding unloading mechanism 3, Working piece positioning device to be added 4, Work fixing device to be added 5, pressure riveting mechanism 6.
The feeding unloading mechanism 3, Working piece positioning device to be added 4 are arranged on the first platform 1, and the workpiece to be added is fixed
Device 5 is arranged on Working piece positioning device 4 to be added, and the pressure riveting mechanism 6 is arranged in frame 2, and the workpiece to be added fixes dress
Put 5 underfaces for being arranged at pressure riveting mechanism 6.
The feeding unloading mechanism 3 includes being provided with support in a plane being arranged on first platform 1, plane
Slideably it is arranged with sliding block, sliding block and is provided with for putting on block, and two symmetrical and parallel guide rails 7, guide rail
Put the second plane 8 of Working piece positioning device to be added.
The Working piece positioning device to be added 4 is arranged in the second plane 8, and it includes one and matched with workpiece configurations to be added
Locating slot 9, and the positioning hole for placing screw is additionally provided with thereon.
The Work fixing device to be added 5 includes the fixed claw 51 being rotatably arranged in support block, and fixed claw is with treating
Workpiece positioning device coordinates workpiece clamping and positioning to be added.
The pressure riveting mechanism 6 includes the first plunger mechanism 61 and the second plunger mechanism 62 being mutually flexibly connected, and this is preferably
It is pivotally connected in embodiment.The centre of the globoidal structure of first drift is punch-pin, and the first plunger mechanism includes can be axial
The first drift 610 slided, the first drift bottom surface is the cylinder of its slip of the driving of connection one on globoidal structure 611, the first drift
10, the first drift gap is arranged at the top of the second plunger mechanism 62, and drives the second plunger mechanism 62 to work；Second plunger mechanism
Including a lever 621, a U-shaped drift 623 of support base 622 and second, one end of lever is rotatably arranged in U-shaped support
Between two sides of seat, and lever is with setting one for the torsion spring 624 that lever resets, lever at the tie point of U-shaped support base
The other end be connected with the second drift 623.First drift is also associated with carriage, and carriage includes sliding block 615, L-type and slided
Rail 21, sliding block is arranged at the first drift upper end and is connected with the L-type slide rail in frame, and sliding block is cylinder, and L-type slide rail is set
In frame, L-type slide rail can slide axially relative to the first platform.
A kind of intelligence presses the riveting method of equipment, and this method comprises the following steps：
First step：Workpiece to be added positions fixing step,
Workpiece to be added is placed on Working piece positioning device to be added and positioned, then determines screw placement in screw pilot hole
Position；Again with fixed claw by the Workpiece clamping to be added；
Second step：Feeding step,
Whole feeding unloading mechanism to the first drift is pushed to press region；
Third step：Press step,
Cylinder is moved down, and promotes sliding equipment to move downward, and drives first drift to move down to lever, then
The position for promoting the lever to be rotated down around U-shaped support base and then drive the second drift to be moved downward to rivet, and to rivet
Progress, which presses, makes it be fixedly arranged on the workpiece to be added；
Four steps：Reset process,
Cylinder resets, and the first drift resets in the presence of cylinder.
The method have the characteristics that：Setting for lever dexterously can realize the function of pressing very much, because pressing power requirement
It is very big, if direct punching press easilys lead to rivet and is damaged.Further, since the movement locus of lever is circular arc, if the
One drift does not use globoidal structure, then the driving force of the second drift can be driven uneven.Therefore, the present invention is provided with cambered surface knot
First drift of structure, and mutually activity the first drift and the second drift, can make entirely press during the second drift by
Thrust be consistent.
Whole device of the present invention improves production efficiency, reduces cost of labor, and the proportion of goods damageds are low, and the production automation can be achieved.
The present invention still has numerous embodiments, all technical sides formed by all use equivalents or equivalent transformation
Case, is within the scope of the present invention.
Claims (5)
- Equipment, including the first platform 1. intelligence presses（1）And the frame mutually fixed therewith（2）, and feeding unloading mechanism（3）、 Working piece positioning device to be added（4）, Work fixing device to be added（5）, pressure riveting mechanism（6）, the feeding unloading mechanism（3）With it is described Working piece positioning device to be added（4）It is arranged at first platform（1）On, the Work fixing device to be added（5）It is arranged at described Working piece positioning device to be added（4）On, the pressure riveting mechanism（6）It is arranged at first platform（1）On, it is characterised in that：It is described Pressure riveting mechanism includes the first plunger mechanism being mutually flexibly connected（61）And second plunger mechanism（62）, first plunger mechanism Including axially slidable first drift（610）, the bottom surface of first drift is globoidal structure（611）, first drift The cylinder of its slip of the upper driving of connection one（10）, the first drift gap is arranged above second plunger mechanism, and is driven The dynamic second plunger mechanism work；Second plunger mechanism includes a lever（621）, a U-shaped support base（622）And Second drift（623）, one end of the lever is rotatably arranged between two sides of the U-shaped support base, and described Lever is used for the torsion spring that lever resets with setting one at the tie point of the U-shaped support base（624）, the other end company of the lever It is connected to second drift（623）；The Work fixing device to be added（5）Including the fixation being rotatably arranged in support block Pawl（51）, the fixed claw and the Working piece positioning device to be added coordinate workpiece clamping and positioning to be added；First drift （610）Globoidal structure centre be punch-pin.
- The equipment 2. intelligence according to claim 1 presses, it is characterised in that：The feeding unloading mechanism（3）Set including one Put and support block and two symmetrical and parallel guide rails be provided with the plane on first platform, the plane, Slideably be arranged with the guide rail be provided with sliding block, the sliding block for place the Working piece positioning device to be added Two planes（8）.
- The equipment 3. intelligence according to claim 2 presses, it is characterised in that：The Working piece positioning device to be added（4）Set In second plane（8）On, it includes a locating slot matched with workpiece configurations to be added（9）, and use is additionally provided with thereon In the positioning hole for placing screw.
- The equipment 4. intelligence according to claim 1 presses, it is characterised in that：First drift is also associated with sliding dress Put, the carriage includes sliding block, L-type slide rail, the sliding block（615）Be arranged at the first drift upper end and with the machine L-type slide rail on frame（21）It is connected, the sliding block is cylinder, the L-type slide rail is arranged in the frame, the L-type Slide rail can slide axially relative to first platform.
- The riveting method of equipment 5. intelligence according to claim 1 presses, it is characterised in that：Comprise the following steps：First step：Workpiece to be added positions fixing step,Workpiece to be added is placed on Working piece positioning device to be added and positioned, then positions screw placement in screw pilot hole； Again with fixed claw by the Workpiece clamping to be added；Second step：Feeding step,Whole feeding unloading mechanism to the first drift is pushed to press region；Third step：Press step,Cylinder is moved down, and promotes sliding equipment to move downward, and drives first drift to move down to lever, then is promoted The position that the lever rotates down around U-shaped support base and then drives the second drift to be moved downward to rivet, and rivet is carried out Pressing makes it be fixedly arranged on the workpiece to be added；Four steps：Reset process,Cylinder resets, and the first drift resets in the presence of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510230725.4A CN104815939B (en) | 2015-05-08 | 2015-05-08 | Intelligently press equipment and its riveting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510230725.4A CN104815939B (en) | 2015-05-08 | 2015-05-08 | Intelligently press equipment and its riveting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104815939A CN104815939A (en) | 2015-08-05 |
| CN104815939B true CN104815939B (en) | 2017-08-25 |
Family
ID=53726549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510230725.4A Active CN104815939B (en) | 2015-05-08 | 2015-05-08 | Intelligently press equipment and its riveting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104815939B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081114B (en) * | 2015-08-14 | 2017-05-24 | 泉州五九五网络科技有限公司 | Motor Control Board Assembly Mechanism |
| CN107866514B (en) * | 2017-10-29 | 2019-04-19 | 安徽齐天文具制造有限公司 | A kind of efficient Full-automatic riveting machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2213810C3 (en) * | 1972-03-22 | 1980-09-04 | Jurid Werke Gmbh, 2056 Glinde | Rivet press |
| GB1594283A (en) * | 1978-02-16 | 1981-07-30 | Purpose Eng | Punching device |
| CN200974099Y (en) * | 2006-10-27 | 2007-11-14 | 昆山施耐特机械有限公司 | Rivet punching mechanism |
| CN201799558U (en) * | 2010-08-18 | 2011-04-20 | 周学富 | Electric squeeze riveter |
| CN202045327U (en) * | 2011-03-24 | 2011-11-23 | 伟创力(上海)金属件有限公司 | Lever-type pressing and riveting die |
| CN202803966U (en) * | 2012-08-30 | 2013-03-20 | 山东青能动力股份有限公司 | Automatic vapor seal insert riveter |
| CN204770442U (en) * | 2015-05-08 | 2015-11-18 | 苏州泰克诺机电有限公司 | Equipment of riveting is pressed to intelligence |
-
2015
- 2015-05-08 CN CN201510230725.4A patent/CN104815939B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104815939A (en) | 2015-08-05 |
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