CN102699142B - Clamping and shaping device for U-shaped plate of suspension - Google Patents

Clamping and shaping device for U-shaped plate of suspension Download PDF

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Publication number
CN102699142B
CN102699142B CN201210147117.3A CN201210147117A CN102699142B CN 102699142 B CN102699142 B CN 102699142B CN 201210147117 A CN201210147117 A CN 201210147117A CN 102699142 B CN102699142 B CN 102699142B
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China
Prior art keywords
slide
fixture
tooth bar
shaping
pedestal
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CN201210147117.3A
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CN102699142A (en
Inventor
刘宪福
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Shandong Shuipo Welding & Cutting Equipment Manufacture Co ltd
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Shandong Shuipo Welding & Cutting Equipment Manufacture Co ltd
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Priority to CN201210147117.3A priority Critical patent/CN102699142B/en
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Abstract

The invention discloses a clamping and shaping device for a U-shaped plate of a suspension, which comprises a base. A first fixture and a second fixture are arranged on the base; the clamping directions of the two fixtures are parallel; and the first fixture and the second fixture are respectively connected with a clamping driving device. The clamping and shaping device can be used for clamping two straight plates of the U-shaped plate into a required parallel state, is rapid and accurate to shape and is time-saving and labor-saving. Two sets of symmetrically arranged clamping tools of the clamping and shaping device can synchronous move and the synchronous movement of the two clamping tools is the technical guarantee of rapidly and accurately shaping the U-shaped plate. The clamping and shaping device also has the advantages of simple and compact structure, low manufacturing cost and convenience in using.

Description

The U-shaped plate holder of suspension is held apparatus for shaping
Technical field
The present invention relates to the U-shaped plate holder of a kind of suspension and hold apparatus for shaping.
Background technology
U-shaped plate is the important support member in existing semitrailer suspension.But, after completing, existing U-shaped plate can not be directly used in assembling suspension, and its reason is that two straight plates of U-shaped plate are not parallel.After assembling, U-shaped plate does not have due connection and supporting role.Therefore, after U-shaped plate machine-shaping, need shaping.At present, there is no special shaping device, therefore, can only complete by hand.Manual shaping is not only wasted time and energy, and error is larger, is difficult to reach shaping requirement.
Summary of the invention
The object of this invention is to provide the U-shaped plate holder of a kind of suspension and hold apparatus for shaping, it is the U-shaped plate trimmer of specialty, the shaping of energy instead of manual, and shaping is time saving and energy saving, and error is less, can make U-shaped plate reach setting requirement.Thereby, also can improve the processing amount processed of suspension, solve the problem that prior art exists.
The present invention for achieving the above object, be achieved through the following technical solutions: the U-shaped plate holder of suspension is held apparatus for shaping, comprises pedestal, the first fixture and the second fixture are installed on pedestal, the clamping direction of two fixtures is parallel, and the first fixture is connected with grasping drive unit respectively with the second fixture.
In order further to realize object of the present invention, can also be by the following technical solutions: described the first fixture and the second fixture respectively form by two clamping plates is hinged, the clamping plate middle part of same fixture is hinged.Described the first fixture is connected and composed by the second outer slide and the second inner slide, and the outside of the second outer slide is provided with the second outer fixture block, and the outside of the second inner slide is provided with the second internal clamping block; The second fixture is connected and composed by the first inner slide and the first outer slide, and the outside of the first outer slide is provided with the first outer fixture block, and the outside of the first inner slide is provided with the first internal clamping block; The second inner slide, the first inner slide, the first outer slide and the second outer slide and pedestal are slidably connected.Described grasping drive unit is connected and composed by axle, the first gear and actuating unit; Installation shaft on pedestal, one end of axle is positioned at a side of pedestal the first gear is installed, and the opposite side that the other end of axle is positioned at pedestal is connected with actuating unit; The inner side of described the second outer slide is provided with the second contiguous block, and one end of the second contiguous block is provided with the second inner rack; The inner side of the first outer slide is provided with the first contiguous block, and one end of the first contiguous block is provided with the first inner rack; The second inner rack and the first inner rack lay respectively at the both sides of the first gear, and engage with the first gear respectively; One end of the second inner slide is provided with the second outer tooth bar, and one end of the first inner slide is provided with the first outer tooth bar; The first outer tooth bar and the second inner rack homonymy, the second outer tooth bar and the first inner rack homonymy, the second outer tooth bar and the first outer tooth bar lay respectively at the both sides of the first gear and engage with the first gear.Described actuating unit is connected and composed by oil cylinder, initiatively tooth bar and the second gear; Oil cylinder is installed on pedestal, initiatively tooth bar is installed on the piston rod of oil cylinder; The second gear is connected with the other end of axle, and the second gear engages with active tooth bar.Described pedestal is provided with slideway, and slideway coordinates with active tooth bar.Described the second outer slide is provided with the first slide block, and the first outer slide is provided with the second slide block, and pedestal is provided with slide rail; The first slide block and the second slide block are slidably matched with slide rail respectively.Described the second outer slide is provided with the second chute, and the second chute coordinates with the second inner slide.On described the first outer slide, offer the first chute, the first chute coordinates with the first inner slide.On described pedestal, be arranged with two guide pads, the first outer tooth bar and the second outer tooth bar are between two guide pads.
The invention has the advantages that: it can be clamped to straight two of U-shaped plate plate the parastate of requirement, and shaping quick and precisely, time saving and energy saving.Its symmetrically arranged two cover clamping device can synchronizing moving, and this is by the accurately technical guarantee of shaping fast of U-shaped plate.The present invention also has advantages of compactness simple for structure, cheap for manufacturing cost and easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation that the U-shaped plate holder of suspension of the present invention is held apparatus for shaping; Fig. 2 is the A-A line sectional structure schematic diagram along Fig. 1; Fig. 3 and Fig. 4 are respectively the perspective view of Fig. 1 different angles; Fig. 5 is that Fig. 1 removes the structural representation after the second outer slide and the first outer slide; Fig. 6 is the left TV structure schematic diagram of Fig. 5; Fig. 7 is the B-B line sectional structure schematic diagram along Fig. 6; Fig. 8 is the perspective view of Fig. 5; Fig. 9 is the structural representation of described suspension; Figure 10 is the C-C sectional structure schematic diagram of Fig. 9; Figure 11 is the perspective view of Fig. 9.
Reference numeral: the initiatively straight plate of the tooth bar 12 piston rod 13 oil cylinder 14 slideway straight plate 172 second of 16 suspension 17U template 171 first of outer tooth bar 75 first inner slide 76 second inner slide 8 first gear 9 second gear 10 axles 11 of the outer tooth bar 74 second of outer fixture block 53 first outer slide 54 second outer slide 55 first chute 56 second chute 61 first contiguous block 62 second contiguous block 63 first inner rack 64 second inner rack 71 first internal clamping block 72 second internal clamping block 73 first of the outer fixture block 52 second of 1 pedestal 2 slide rail 3 guide pad 4 first slide block 41 second slide block 51 first.
The specific embodiment
The U-shaped plate holder of suspension of the present invention is held apparatus for shaping, comprises pedestal 1, and the first fixture and the second fixture are installed on pedestal 1, and the clamping direction of two fixtures is parallel, and the first fixture is connected with grasping drive unit respectively with the second fixture.
When shaping, the first straight plate 171 of U-shaped plate 17 is inserted in the first fixture, the second straight plate 172 is inserted in the second fixture, start grasping drive unit, make the first fixture and the second fixture closure, after two fixture closures, the first straight plate 171 and the second straight plate 172 are in parastate.
Described the first fixture and the second fixture can respectively form by two clamping plates is hinged, and the clamping plate middle part of same fixture is hinged.Two fixtures can open as closure as scissors.
As shown in Figures 1 to 4, described the first fixture is connected and composed by the second outer slide 54 and the second inner slide 76, and the outside that the outside of the second outer slide 54 is provided with the second outer fixture block 52, the second inner slides 76 is provided with the second internal clamping block 72.The second fixture is connected and composed by the first inner slide 75 and the first outer slide 53, and the outside that the outside of the first outer slide 53 is provided with the first outer fixture block 51, the first inner slides 75 is provided with the first internal clamping block 71.The second inner slide 76, the first inner slide 75, the first outer slide 53 and the second outer slide 54 are slidably connected with pedestal 1.When clamping, the second internal clamping block 72 and the second outer fixture block 52 closures, the first outer fixture block 51 and the first internal clamping block 71 closures.The fixture of this structure is more above-mentioned has tight close by the hinged fixture forming of two clamping plate, the high and little advantage that takes up room of clamp precision.
As shown in Figures 2 and 3, described grasping drive unit is connected and composed by axle 10, the first gear 8 and actuating unit.Installation shaft 10 on pedestal 1, one end of axle 10 is positioned at a side of pedestal 1 the first gear 8 is installed, and the opposite side that the other end of axle 10 is positioned at pedestal 1 is connected with actuating unit.One end that the inner side of described the second outer slide 54 is provided with the second contiguous block 62, the second contiguous blocks 62 is provided with the second inner rack 64.One end that the inner side of the first outer slide 53 is provided with the first contiguous block 61, the first contiguous blocks 61 is provided with the first inner rack 63.The second inner rack 64 and the first inner rack 63 lay respectively at the both sides of the first gear 8, and engage with the first gear 8 respectively.One end that one end of the second inner slide 76 is provided with the second outer tooth bar 74, the first inner slides 75 is provided with the first outer tooth bar 73.The first outer tooth bar 73 and the second inner rack 64 homonymies, the second outer tooth bar 74 and the first inner rack 63 homonymies, the second outer tooth bar 74 and the first outer tooth bar 73 lay respectively at the both sides of the first gear 8 and engage with the first gear 8.While needing closure, actuating unit drives the first gear 8 to rotate by axle 10, and as shown in Figure 4, the first gear 8 drives the first outer slide 53 and the second inner slide 76 to move up on the one hand, drives on the other hand the second outer slide 54 and the first inner slide 75 to move down.The first gear 8 can drive the first outer slide 53, the second inner slide 76, the second outer slide 54 and the first inner slide 75 synchronizing movings simultaneously, and drive the first fixture and the second fixture synchronizing close or open, thereby, can improve the precision of clamping shaping.
As shown in Figure 3, described actuating unit can be connected and composed by oil cylinder 13, initiatively tooth bar 11 and the second gear 9.Oil cylinder 13 is installed on pedestal 1, initiatively tooth bar 11 is installed on the piston rod of oil cylinder 13.The second gear 9 is connected with the other end of axle 10, and the second gear 9 engages with active tooth bar 11.Described actuating unit can be also motor or hydraulic motor.For initiatively tooth bar 11 is closely engaged with the second gear 9, as shown in Figures 2 and 3, described pedestal 1 is provided with slideway 14, and slideway 14 coordinates with active tooth bar 11.
As shown in Figure 4, described the second outer slide 54 is provided with the first slide block 4, the first outer slides 53 and is provided with the second slide block 41, and pedestal 1 is provided with slide rail 2.The first slide block 4 and the second slide block 41 are slidably matched with slide rail 2 respectively.The second outer slide 54 and the first outer slide 53 are slidably connected with pedestal 1 by the first slide block 4, the second slide block 41 and slide rail 2.
The first inner slide 75 and the second inner slide 76 can be slidably connected by following scheme and pedestal 1, as shown in Figure 4, described the second outer slide 54 is provided with the second chute 56, the second chutes 56 and coordinates with the second inner slide 76, and the second inner slide 76 can slide along the relative pedestal 1 of the second chute 56.As shown in Figure 1, offer the first chute 55, the first chutes 55 and coordinate with the first inner slide 75 on described the first outer slide 53, the first inner slide 75 can slide along the relative pedestal 1 of the first chute 55.Described the first inner slide 75 and the second inner slide 76 also can be slidably connected by sliding sleeve and slide bar and pedestal 1, but structure is comparatively complicated.
For further making the first outer tooth bar 73, the second outer tooth bar 74, the first inner rack 63 and the second inner rack 64 and the first gear 8 closely cooperate, as shown in Fig. 5 and Fig. 7, on described pedestal 1, be arranged with two outer tooth bars 73 of guide pad 3, the first and the second outer tooth bar 74 between two guide pads 3.Guide pad 3 mainly play the guiding role.
The present invention not part of detailed description is known technology.

Claims (8)

1. the U-shaped plate holder of suspension is held apparatus for shaping, it is characterized in that: comprise pedestal (1), and upper the first fixture and the second fixture installed of pedestal (1), the clamping direction of two fixtures is parallel, and the first fixture is connected with grasping drive unit respectively with the second fixture; Described the first fixture is connected and composed by the second outer slide (54) and the second inner slide (76), and the outside of the second outer slide (54) is provided with the second outer fixture block (52), and the outside of the second inner slide (76) is provided with the second internal clamping block (72); The second fixture is connected and composed by the first inner slide (75) and the first outer slide (53), and the outside of the first outer slide (53) is provided with the first outer fixture block (51), and the outside of the first inner slide (75) is provided with the first internal clamping block (71); The second inner slide (76), the first inner slide (75), the first outer slide (53) and the second outer slide (54) are slidably connected with pedestal (1).
2. the U-shaped plate holder of suspension according to claim 1 is held apparatus for shaping, it is characterized in that: described grasping drive unit is connected and composed by axle (10), the first gear (8) and actuating unit; The upper installation shaft (10) of pedestal (1), one end of axle (10) is positioned at a side of pedestal (1) the first gear (8) is installed, and the opposite side that the other end of axle (10) is positioned at pedestal (1) is connected with actuating unit; The inner side of described the second outer slide (54) is provided with the second contiguous block (62), and one end of the second contiguous block (62) is provided with the second inner rack (64); The inner side of the first outer slide (53) is provided with the first contiguous block (61), and one end of the first contiguous block (61) is provided with the first inner rack (63); The second inner rack (64) lays respectively at the both sides of the first gear (8) with the first inner rack (63), and engages with the first gear (8) respectively; One end of the second inner slide (76) is provided with the second outer tooth bar (74), and one end of the first inner slide (75) is provided with the first outer tooth bar (73); The first outer tooth bar (73) and the second inner rack (64) homonymy, the second outer tooth bar (74) and the first inner rack (63) homonymy, the second outer tooth bar (74) and the first outer tooth bar (73) lay respectively at the both sides of the first gear (8) and engage with the first gear (8).
3. the U-shaped plate holder of suspension according to claim 2 is held apparatus for shaping, it is characterized in that: described actuating unit is connected and composed by oil cylinder (13), initiatively tooth bar (11) and the second gear (9); The upper oil cylinder (13) of installing of pedestal (1), installs initiatively tooth bar (11) on the piston rod of oil cylinder (13); The second gear (9) is connected with the other end of axle (10), and the second gear (9) engages with active tooth bar (11).
4. the U-shaped plate holder of suspension according to claim 3 is held apparatus for shaping, it is characterized in that: described pedestal (1) is provided with slideway (14), and slideway (14) coordinates with active tooth bar (11).
5. the U-shaped plate holder of suspension according to claim 1 is held apparatus for shaping, it is characterized in that: described the second outer slide (54) is provided with the first slide block (4), and the first outer slide (53) is provided with the second slide block (41), and pedestal (1) is provided with slide rail (2); The first slide block (4) and the second slide block (41) are slidably matched with slide rail (2) respectively.
6. the U-shaped plate holder of suspension according to claim 1 is held apparatus for shaping, it is characterized in that: described the second outer slide (54) is provided with the second chute (56), and the second chute (56) coordinates with the second inner slide (76).
7. the U-shaped plate holder of suspension according to claim 1 is held apparatus for shaping, it is characterized in that: on described the first outer slide (53), offer the first chute (55), the first chute (55) coordinates with the first inner slide (75).
8. the U-shaped plate holder of suspension according to claim 1 is held apparatus for shaping, it is characterized in that: on described pedestal (1), be arranged with two guide pads (3), the first outer tooth bar (73) and the second outer tooth bar (74) are positioned between two guide pads (3).
CN201210147117.3A 2012-05-14 2012-05-14 Clamping and shaping device for U-shaped plate of suspension Active CN102699142B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210147117.3A CN102699142B (en) 2012-05-14 2012-05-14 Clamping and shaping device for U-shaped plate of suspension

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Application Number Priority Date Filing Date Title
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CN102699142B true CN102699142B (en) 2014-06-25

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105499314B (en) * 2016-01-14 2017-07-18 广西大学 A kind of automobile pillow skeleton size arbor press

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD254343A1 (en) * 1986-12-06 1988-02-24 Grube Veb Kraftfahrzeug Device for aligning u-foamig curved workpieces
CN2431059Y (en) * 2000-06-27 2001-05-23 机械工业部济南铸造锻压机械研究所 Local distortion removing mechanism for metal plate jointing production line
CN2486270Y (en) * 2001-07-24 2002-04-17 区达光 Synchronous expansion and retraction clamp
DE20315916U1 (en) * 2003-10-13 2005-02-24 MAE Maschinen- und Apparatebau Götzen GmbH & Co. KG Straightening and rectification bench for automotive sheet metal components has hammer sliding between waiting and operating positions
CN101874689A (en) * 2010-06-30 2010-11-03 溧阳市正翔精密机械有限公司 Intelligent earthquake bed
CN102069424A (en) * 2010-12-03 2011-05-25 李爱军 Equipment for processing symmetrical workpieces
CN202006372U (en) * 2011-01-06 2011-10-12 江西昌河航空工业有限公司 I-shaped beam type part machining tool
CN102290258A (en) * 2011-08-08 2011-12-21 陈坤 Conductive chaff shaping device
CN202099827U (en) * 2011-05-18 2012-01-04 浙江军联机械电子控股有限公司 Quick-change device for loading machine
CN202144022U (en) * 2011-06-15 2012-02-15 李正峰 Fixture
CN202207977U (en) * 2011-08-18 2012-05-02 李正峰 Chinese character wang-shaped clamp
CN202921688U (en) * 2012-05-14 2013-05-08 山东水泊焊割设备制造有限公司 Suspension U-shaped plate clamping reshaping device

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD254343A1 (en) * 1986-12-06 1988-02-24 Grube Veb Kraftfahrzeug Device for aligning u-foamig curved workpieces
CN2431059Y (en) * 2000-06-27 2001-05-23 机械工业部济南铸造锻压机械研究所 Local distortion removing mechanism for metal plate jointing production line
CN2486270Y (en) * 2001-07-24 2002-04-17 区达光 Synchronous expansion and retraction clamp
DE20315916U1 (en) * 2003-10-13 2005-02-24 MAE Maschinen- und Apparatebau Götzen GmbH & Co. KG Straightening and rectification bench for automotive sheet metal components has hammer sliding between waiting and operating positions
CN101874689A (en) * 2010-06-30 2010-11-03 溧阳市正翔精密机械有限公司 Intelligent earthquake bed
CN102069424A (en) * 2010-12-03 2011-05-25 李爱军 Equipment for processing symmetrical workpieces
CN202006372U (en) * 2011-01-06 2011-10-12 江西昌河航空工业有限公司 I-shaped beam type part machining tool
CN202099827U (en) * 2011-05-18 2012-01-04 浙江军联机械电子控股有限公司 Quick-change device for loading machine
CN202144022U (en) * 2011-06-15 2012-02-15 李正峰 Fixture
CN102290258A (en) * 2011-08-08 2011-12-21 陈坤 Conductive chaff shaping device
CN202207977U (en) * 2011-08-18 2012-05-02 李正峰 Chinese character wang-shaped clamp
CN202921688U (en) * 2012-05-14 2013-05-08 山东水泊焊割设备制造有限公司 Suspension U-shaped plate clamping reshaping device

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