Clamp-type measuring device and measuring method
First Claim
1. A clamp-type measuring device, adapted to clamp and measure a workpiece, comprising:
- a clamp, further comprising;
a guiding rail; and
two holding arms, each of them further comprising a guide part, a connecting part and a clamping part;
both ends of the connecting part are connected respectively to the guide part and the clamping part where the guide part is movably furnished at the guiding rail; and
the two clamping parts are used to clamp the workpiece; and
an interval measuring module, further comprising;
a first measuring element furnished at one of the connecting parts; and
a second measuring element furnished at the other connecting part;
wherein, the first measuring element and the second measuring element are slidable with respect to the guiding rail through the two guide parts respectively, such that the first measuring element and the second measuring element are movably closing to or away from each other in order to measure an interval between the two clamping parts according to an interval between the first measuring element and the second measuring element.
1 Assignment
0 Petitions
Accused Products
Abstract
The disclosure is related to a clamp-type measuring device includes a clamp and an interval measuring module. The clamp includes a guiding rail and two holding arm. Each of holding arms includes a guide part, a connecting part, and a clamping part. The guide part is movably furnished on the guiding rail. Both ends of the connecting part are respectively connected to the guide part and the clamping part. The interval measuring module includes a first measuring element and a second measuring element. The first measuring element and the second measuring element are furnished on the two connecting parts respectively. The first measuring element and the second measuring element are slidable through the two guide parts respectively in order to measure an interval between the two clamping parts. In addition, the disclosure is also related to a measuring method of the clamp-type measuring device.
17 Citations
22 Claims
-
1. A clamp-type measuring device, adapted to clamp and measure a workpiece, comprising:
-
a clamp, further comprising; a guiding rail; and two holding arms, each of them further comprising a guide part, a connecting part and a clamping part;
both ends of the connecting part are connected respectively to the guide part and the clamping part where the guide part is movably furnished at the guiding rail; and
the two clamping parts are used to clamp the workpiece; andan interval measuring module, further comprising; a first measuring element furnished at one of the connecting parts; and a second measuring element furnished at the other connecting part; wherein, the first measuring element and the second measuring element are slidable with respect to the guiding rail through the two guide parts respectively, such that the first measuring element and the second measuring element are movably closing to or away from each other in order to measure an interval between the two clamping parts according to an interval between the first measuring element and the second measuring element. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
-
12. A measuring method of a clamp-type measuring device, comprising:
-
clamping a standard workpiece with known width through two holding arms to obtain a first width value of the standard workpiece; obtaining a first interval value between a first measuring element and a second measuring element through a first measuring element and a second measuring element respectively furnished at the two holding arms; obtaining a difference value relationship between the first interval value and the first width value by comparing the first interval value and the first width value; obtaining a second interval value between the first measuring element and the second measuring element through the two holding arms clamping a to-be-measured workpiece with an unknown width; and obtaining a second width value of the to-be-measured workpiece through the second interval value and the difference value relationship. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
-
Specification