CN104416114A - Cross beam riveting clamp - Google Patents
Cross beam riveting clamp Download PDFInfo
- Publication number
- CN104416114A CN104416114A CN201310381782.3A CN201310381782A CN104416114A CN 104416114 A CN104416114 A CN 104416114A CN 201310381782 A CN201310381782 A CN 201310381782A CN 104416114 A CN104416114 A CN 104416114A
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- CN
- China
- Prior art keywords
- riveting
- clamp device
- transverse beam
- platform
- cross beam
- 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
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention relates to the technical field of vehicle assembly, in particular to a cross beam riveting clamp, and particularly discloses a heavy truck cross beam riveting clamp capable of rotating to switch a station. The cross beam riveting clamp comprises a rotatable platform, wherein the platform is provided with riveting tools; the riveting tools comprise positioning notches and positioning pins; the positioning notches and cross beam connecting plates are correspondingly arranged; the positioning pins are arranged corresponding to the positioning holes in cross beams. Through the clamp, fixed relative positions of the cross beams and the cross beam connecting plates are guaranteed during riveting of the cross beams; the riveting assembly size is accurate, the product quality is guaranteed, the operation is convenient, the two riveting tools are divided into a preassembly station and a riveting station, the two riveting stations are mutually switched through rotation, the degree of automation is high, and continuous work is realized, so that the working efficiency is improved.
Description
Technical field
The present invention relates to vehicle mounting technology field, particularly relate to a kind of clamp device for riveting transverse beam, specifically a kind of heavy truck clamp device for riveting transverse beam of rotatable conversion station.
Background technology
At present, heavy truck riveting transverse beam needs to use clamp device for riveting transverse beam, and automobile cross beam fixture is also referred to as riveting tire, platform is usually mostly adopted now freely to rivet, production efficiency is low, and in riveting process, crossbeam assembly is vibration on riveted joint platform easily, fitted position can not be ensured, affect product quality, and inconvenient operation, automaticity is not high yet, meanwhile, the working strength of operator is large.
Therefore, for above deficiency, the invention provides a kind of easy to operate, the clamp device for riveting transverse beam that automaticity is high.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention solves heavy truck riveting transverse beam usually to adopt platform freely to rivet, production efficiency is low, in riveting process, crossbeam assembly is vibration on riveted joint platform easily, fitted position can not be ensured, affect product quality, and inconvenient operation, automaticity is not high yet, meanwhile, and the problem that the working strength of operator is large.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of clamp device for riveting transverse beam, this clamp device for riveting transverse beam comprises rotatable platform, described platform is provided with riveting tool, described riveting tool comprises location gap and alignment pin, described location gap is corresponding with cross-beam connecting plate to be arranged, and described alignment pin is corresponding with the locating hole on crossbeam to be arranged.
Further, the angle of described riveting tool and platform is 0 °-90 °.
Further, the angle of described riveting tool and platform is 30 °.
Further, the quantity of described riveting tool is two, and described two riveting tools are symmetrical arranged.
Further, also comprise limiting plate, described limiting plate is between two riveting tools.
Further, under described platform, be also provided with pillar, described pillar is connected with base rotation.
Further, described pillar connects base by bearing.
Further, also comprise motor, described motor is connected with pillar, rotates for driving pillar.
Further, comprise shift knob, described shift knob is for controlling the open and close of described motor.
(3) beneficial effect
Technique scheme tool of the present invention has the following advantages: the rotatable platform of clamp device for riveting transverse beam of the present invention is provided with riveting tool, riveting tool comprises location gap and alignment pin, gap is corresponding with cross-beam connecting plate arranges in location, alignment pin is corresponding with the locating hole on crossbeam to be arranged, ensure that when crossbeam is riveted, crossbeam and cross-beam connecting plate relative position are fixed, riveted joint fitted position is accurate, ensure that product quality, and it is easy to operate, two riveting tools are divided into one to pre-install station and a riveted joint station, and by rotation, two riveting tools are changed mutually, automaticity is high, achieve work serialization, thus improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of embodiment of the present invention clamp device for riveting transverse beam;
Fig. 2 is the schematic diagram that embodiment of the present invention motor connects;
Fig. 3 is the schematic diagram of embodiment of the present invention crossbeam and cross-beam connecting plate.
In figure: 1: platform; 2: riveting tool; 3: location gap; 4: alignment pin; 5: limiting plate; 6: pillar; 7: base; 8: shift knob; 9: crossbeam; 10: cross-beam connecting plate; 11: locating hole; 12: motor; 13: riveted holes.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
As shown in figures 1 and 3, a kind of clamp device for riveting transverse beam that the embodiment of the present invention provides, this clamp device for riveting transverse beam comprises rotatable platform 1, described platform 1 is provided with two riveting tools 2, described riveting tool 2 comprises location gap 3 and alignment pin 4, described location gap 3 is corresponding with cross-beam connecting plate 10 to be arranged, and described alignment pin 4 is corresponding with the locating hole 11 on crossbeam 9 to be arranged, and described two riveting tools 2 are symmetrical arranged.
Usually, because cross-beam connecting plate 10 is " L " type, therefore, location gap 3 also makes and becomes " L " type, the degree of depth of described location gap 3 is arranged according to the relative position of crossbeam 9 and cross-beam connecting plate 10, when in the location gap 3 cross-beam connecting plate 10 of four " L " types being inserted four " L " types, the riveted holes 13 on the riveting location of cross-beam connecting plate 10 and crossbeam 9 is just corresponding.
Alignment pin 4 on riveting tool 2 is corresponding with the locating hole 11 on crossbeam 9 to be arranged, namely when crossbeam 9 is positioned on riveting tool 2, described alignment pin 4 just in time inserts in locating hole 11, according to the principle of two one straight lines, the quantity of usual alignment pin 4 two, by two alignment pins 4, crossbeam 9 is positioned, ensure that crossbeam 9 can not vibration, and then ensure that the riveting quality of crossbeam.
Clamp device for riveting transverse beam of the present invention, the riveting work of crossbeam assembly is divided into two step process carry out, riveting tool carries out pre-installing, another riveting tool rivets, during prepackage, part and rivet pre-assembled operational personnel can use general gloves, facilitate the installation of rivet; During riveted joint, operating personnel use riveting to clamp special gloves, handled easily.Manually can realize the mutual conversion of two riveting tools by rotation platform 1, achieve work serialization, increase work efficiency.
Riveting tool 2 of the present invention can be set to one, and meet people's operation, why be set to two, be to save time, increase work efficiency, while a station carries out pre-installing, another station can be riveted.
Between two riveting tools 2, limiting plate 5 can be set, the location gap 3 of " L " type on described two riveting tools 2 can be through hole, the degree of depth that the cross-beam connecting plate 10 limiting " L " type by limiting plate 5 inserts, can ensure that the riveted holes 13 on the riveting location of cross-beam connecting plate 10 and crossbeam 9 is just corresponding equally.Arranging limiting plate 5 also has an important effect to be: can adapt to different crossbeams by regulating the distance between riveting tool 2 and limiting plate 5, namely this fixture can be suitable for the crossbeam of multiple different size, applied widely, meets more demand.
Usually riveting tool 2 and the angle of platform 1 are set to 0 °-90 °, for the ease of operation and the saving space of operating personnel, preferably, riveting tool 2 is set to 30 ° with the angle of platform 1, such operating personnel's operation and convenience thereof, and effectively save the space shared by this fixture.
In order to make operating personnel more convenient to operate, pillar 6 is also provided with 1 time at platform, described pillar 6 is rotationally connected by bearing and base 7, ensure that operating personnel get final product complete operation at natural standing state, and can manual rotation platform, achieve the conversion of two riveting tools, ensure that a riveting tool carries out pre-installing, another riveting tool is riveted.
In order to can the automatic rotation of implementation platform 1, namely the automatic conversion of two riveting tools 2 is realized, as depicted in figs. 1 and 2, clamp device for riveting transverse beam of the present invention also comprises motor 12, and described motor 12 is connected with pillar 6, rotates for driving pillar 6, namely without the need to the manual operation by operating personnel, be with moving platform 1 to rotate by motor 12, be connected with two shift knobs 8 in the circuit of motor 12, described shift knob 8 is for controlling the open and close of described motor 12.Described two shift knobs 8 lay respectively at the position of two riveting tool 2 convenient operation human contact, can be set to the shift knob ridden, by prepackage and the riveted joint of hand operated crossbeam, by the rotation of foot control motor 12, and coordinated manipulation.
When operating personnel are after installing crossbeam in advance and after riveting transverse beam completes by another operating personnel; floor push button 8 simultaneously; motor 12 works; quit work after two riveting tools 2 are exchanged; carry out prepackage and the riveted joint of next crossbeam; achieve work serialization; thus improve operating efficiency; only when two operating personnel step on shift knob 8 simultaneously; transposition could be reached after starter motor 12 automatic rotation; this design, can also play the effect of safety in production protection.Meanwhile, solve because rivet is less in operation, the unhandy difficulty of band gloves.
Operating personnel are when operating, first the one side being provided with locating hole 11 of U-shaped crossbeam is fitted on 30 ° of riveting tools 2 arranged, and reserve position with the locating hole of two on crossbeam 9 11 and two alignment pins 4 on riveting tool 2, four " L " type cross-beam connecting plates 10 insert in " L " type location gap 3 on riveting tool 2 respectively, and penetrate respectively on crossbeam 9 with four rivets.Four " L " type cross-beam connecting plates 10 are when " L " type of insertion location gap 3, and the insertion depth of limiting plate 5 meeting spacing " L " type cross-beam connecting plate 10, ensures that " L " type cross-beam connecting plate 10 riveted holes 13 that is smooth and crossbeam 9 carries out rivet installation.
Complete crossbeam 9 and cross-beam connecting plate 10 put installation after, two operating personnel floor push button 8 simultaneously, when workbench 1 rotates to transposition, workbench 1 stops the rotation.Operating personnel use riveting to clamp and rivet, and another operating personnel repeat original work and continue to put mounting parts.After finishing the work, realize periodic duty by floor push button 8, be with moving platform 1 to rotate by motor 12, realize the exchange of riveting tool 2, reduce the labour intensity of the operating personnel that know clearly.
In sum, the rotatable platform of clamp device for riveting transverse beam of the present invention is provided with riveting tool, riveting tool comprises location gap and alignment pin, gap is corresponding with cross-beam connecting plate arranges in location, alignment pin is corresponding with the locating hole on crossbeam to be arranged, ensure that when crossbeam is riveted, crossbeam and cross-beam connecting plate relative position are fixed, riveted joint fitted position is accurate, ensure that product quality, and it is easy to operate, two riveting tools are divided into one to pre-install station and a riveted joint station, and by rotation, two riveting tools are changed mutually, automaticity is high, achieve work serialization, thus improve operating efficiency.
The above is only several preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (9)
1. a clamp device for riveting transverse beam, it is characterized in that: comprise rotatable platform (1), described platform (1) is provided with riveting tool (2), described riveting tool (2) comprises location gap (3) and alignment pin (4), described location gap (3) is corresponding with cross-beam connecting plate (10) to be arranged, and described alignment pin (4) is corresponding with the locating hole (11) on crossbeam (9) to be arranged.
2. clamp device for riveting transverse beam according to claim 1, is characterized in that: described riveting tool (2) is 0 °-90 ° with the angle of platform (1).
3. clamp device for riveting transverse beam according to claim 2, is characterized in that: described riveting tool (2) is 30 ° with the angle of platform (1).
4. clamp device for riveting transverse beam according to claim 1, is characterized in that: the quantity of described riveting tool (2) is two, and described two riveting tools (2) are symmetrical arranged.
5. clamp device for riveting transverse beam according to claim 4, is characterized in that: also comprise limiting plate (5), and described limiting plate (5) is positioned between two riveting tools (2).
6. the clamp device for riveting transverse beam according to any one of claim 1-5, is characterized in that: under described platform (1), be also provided with pillar (6), and described pillar (6) and base (7) are rotationally connected.
7. clamp device for riveting transverse beam according to claim 6, is characterized in that: described pillar (6) connects base (7) by bearing.
8. clamp device for riveting transverse beam according to claim 6, is characterized in that: also comprise motor (12), and described motor (12) is connected with pillar (6), rotates for driving described pillar (6).
9. clamp device for riveting transverse beam according to claim 8, is characterized in that: comprise shift knob (8), and described shift knob (8) is for controlling the open and close of described motor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310381782.3A CN104416114B (en) | 2013-08-28 | 2013-08-28 | A kind of clamp device for riveting transverse beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310381782.3A CN104416114B (en) | 2013-08-28 | 2013-08-28 | A kind of clamp device for riveting transverse beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104416114A true CN104416114A (en) | 2015-03-18 |
| CN104416114B CN104416114B (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310381782.3A Active CN104416114B (en) | 2013-08-28 | 2013-08-28 | A kind of clamp device for riveting transverse beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104416114B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0489477U (en) * | 1990-12-14 | 1992-08-05 | ||
| JPH04237536A (en) * | 1991-01-17 | 1992-08-26 | Press Kogyo Kk | Method for rivetting |
| DE102004039192B3 (en) * | 2004-08-12 | 2006-01-26 | Siemens Ag | Thermal riveting machine for attaching to semiconductor to baseplate with integrated upstanding rivets has intense light beam focused on thin rod which is then flattened by stamping tool |
| CN2757972Y (en) * | 2004-09-29 | 2006-02-15 | 中国重型汽车集团有限公司 | Riveting device of automobile cross beam unit assemblage |
| CN202316899U (en) * | 2011-11-29 | 2012-07-11 | 上汽依维柯红岩商用车有限公司 | Riveting fixture for balance shaft crossbeam assembly |
-
2013
- 2013-08-28 CN CN201310381782.3A patent/CN104416114B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0489477U (en) * | 1990-12-14 | 1992-08-05 | ||
| JPH04237536A (en) * | 1991-01-17 | 1992-08-26 | Press Kogyo Kk | Method for rivetting |
| DE102004039192B3 (en) * | 2004-08-12 | 2006-01-26 | Siemens Ag | Thermal riveting machine for attaching to semiconductor to baseplate with integrated upstanding rivets has intense light beam focused on thin rod which is then flattened by stamping tool |
| CN2757972Y (en) * | 2004-09-29 | 2006-02-15 | 中国重型汽车集团有限公司 | Riveting device of automobile cross beam unit assemblage |
| CN202316899U (en) * | 2011-11-29 | 2012-07-11 | 上汽依维柯红岩商用车有限公司 | Riveting fixture for balance shaft crossbeam assembly |
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| Publication number | Publication date |
|---|---|
| CN104416114B (en) | 2016-08-10 |
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