Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to folding pliers (1) for bending sheet metal (8), having a first clamping area (2) and a second clamping area (3), wherein the clamping areas (2, 3) are connected rotatably about a first rotation axis (4), and also a first grip piece (6) and a second grip piece (7) pivotably connected to the first grip piece (6), wherein the first grip piece (6) is connected to the first clamping area (2). In order to achieve a tool that is robust and at the same time easy to handle, it is provided according to the invention that the second grip piece (7) is connected to the second clamping area (3) rotatably about a second rotation axis (5), so that, when the first grip piece (6) is pivoted in relation to the second grip piece (7) out of a transporting position, the first clamping area (2) is moved in relation to the second clamping area (3) in such a way that a sheet (8) arranged between the clamping areas (2, 3) can be clamped by the clamping areas (2, 3), after which a further pivoting movement of the first grip piece (6) in relation to the second grip piece (7) brings about a rotating movement of the first clamping area (2) together with the second clamping area (3) in relation to the second grip piece (7) about the second rotation axis (5) in order to bend the clamped sheet (8).
本发明涉及用于弯曲金属片(8)的折叠钳(1)，所述折叠钳(1)具有第一夹紧区(2)和第二夹紧区(3)，并且还具有第一紧握件(6)和可枢转地连接到第一紧握件(6)的第二紧握件(7)，其中所述夹紧区(2、3)被围绕第一旋转轴(4)可旋转地连接，其中所述第一紧握件(6)被连接到第一夹紧区(2)。为了实现鲁棒的、同时易于操纵的工具，根据本发明提供第二紧握件(7)被连接到可围绕第二旋转轴(5)旋转的第二夹紧区(3)，以使得当第一紧握件(6)在输送位置之外被相对于第二紧握件(7)枢转时，第一夹紧区(2)被以布置在夹紧区(2、3)之间的片(8)可以被夹紧区(2、3)夹紧的这样的方式相对于第二夹紧区(3)运动，此后，第一紧握件(6)相对于第二紧握件(7)的进一步的枢转运动引起第一夹紧区(2)、连同第二夹紧区(3)围绕第二旋转轴(5)、相对于第二紧握件(7)的旋转运动以便弯曲被夹紧的片(8)。
The invention relates to folding pliers (1) for bending sheet metal (8), having a first clamping area (2) and a second clamping area (3), wherein the clamping areas (2, 3) are connected rotatably about a first rotation axis (4), and also a first grip piece (6) and a second grip piece (7) pivotably connected to the first grip piece (6), wherein the first grip piece (6) is connected to the first clamping area (2). In order to achieve a tool that is robust and at the same time easy to handle, it is provided according to the invention that the second grip piece (7) is connected to the second clamping area (3) rotatably about a second rotation axis (5), so that, when the first grip piece (6) is pivoted in relation to the second grip piece (7) out of a transporting position, the first clamping area (2) is moved in relation to the second clamping area (3) in such a way that a sheet (8) arranged between the clamping areas (2, 3) can be clamped by the clamping areas (2, 3), after which a further pivoting movement of the first grip piece (6) in relation to the second grip piece (7) brings about a rotating movement of the first clamping area (2) together with the second clamping area (3) in relation to the second grip piece (7) about the second rotation axis (5) in order to bend the clamped sheet (8).
本发明涉及用于弯曲金属片(8)的折叠钳(1)，所述折叠钳(1)具有第一夹紧区(2)和第二夹紧区(3)，并且还具有第一紧握件(6)和可枢转地连接到第一紧握件(6)的第二紧握件(7)，其中所述夹紧区(2、3)被围绕第一旋转轴(4)可旋转地连接，其中所述第一紧握件(6)被连接到第一夹紧区(2)。为了实现鲁棒的、同时易于操纵的工具，根据本发明提供第二紧握件(7)被连接到可围绕第二旋转轴(5)旋转的第二夹紧区(3)，以使得当第一紧握件(6)在输送位置之外被相对于第二紧握件(7)枢转时，第一夹紧区(2)被以布置在夹紧区(2、3)之间的片(8)可以被夹紧区(2、3)夹紧的这样的方式相对于第二夹紧区(3)运动，此后，第一紧握件(6)相对于第二紧握件(7)的进一步的枢转运动引起第一夹紧区(2)、连同第二夹紧区(3)围绕第二旋转轴(5)、相对于第二紧握件(7)的旋转运动以便弯曲被夹紧的片(8)。
Folding pliers
折叠钳
TSCHEINIG ANDREAS (Autor:in)
28.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
B21D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
,
Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs
/
B25B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
,
Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen
/
E04D
ROOF COVERINGS
,
Dacheindeckungen