CN211347690U - Fast-assembling chuck for tension meter - Google Patents
Fast-assembling chuck for tension meter Download PDFInfo
- Publication number
- CN211347690U CN211347690U CN201922323947.7U CN201922323947U CN211347690U CN 211347690 U CN211347690 U CN 211347690U CN 201922323947 U CN201922323947 U CN 201922323947U CN 211347690 U CN211347690 U CN 211347690U
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- clamping plates
- connecting frame
- sliding grooves
- clamping
- spiral
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Abstract
The utility model discloses a fast-assembling chuck for tensiometer, its characterized in that: comprises a connecting frame, clamping plates arranged at intervals and an adjusting component for rapidly adjusting the distance between the clamping plates; the adjusting assembly comprises a rotating shaft inserted on the connecting frame through a bearing and linear sliding grooves arranged on the connecting frame and used for the clamping plates to slide, the rotating shaft is provided with spiral sliding grooves at intervals along the circumferential surface, and the rotating directions of the two spiral sliding grooves are opposite; the splint activity sets up in sharp spout, is equipped with the guiding axle in its one side, two the guiding axle corresponds the activity respectively and sets up two in the spiral spout, the utility model discloses simple structure through combining together of spiral spout and sharp spout to make splint through the rotary drive of pivot, two splint that make the interval set up are close to the removal clamping terminal or keep away from the loose terminal relatively fast according to turning to two spiral spout direction drives opposite, under two splint clamping state, through outer ring gear and tooth's socket meshing, realize fixedly.
Description
Technical Field
The utility model relates to a fast-assembling chuck for tensiometer.
Background
With the rapid development of science and technology, more and more automatic equipment are provided, the demand of wire harnesses is increased, an important processing technology in the existing wire harness connection is wide in end-punching application, and an important index of end-punching is whether the tension value reaches the standard or not.
However, the chuck of the existing tension tester is fixed and generally passes through the screw threads, the clamping plate clamps the terminal for testing through the tedious rotation of hands, the production cost can be increased accumulatively by the tedious rotation of the screw in the large-batch testing, and the requirement for low-cost and high-efficiency production cannot be met.
SUMMERY OF THE UTILITY MODEL
To the defect that above-mentioned prior art exists, the to-be-solved technical problem of the utility model is: the utility model provides a fast-assembling chuck that is used for tensiometer ability quick clamping terminal and dismantles.
A fast-assembling chuck for a tension meter comprises a connecting frame, clamping plates arranged at intervals and an adjusting component for quickly adjusting the distance between the clamping plates;
the adjusting assembly comprises a rotating shaft inserted on the connecting frame through a bearing and linear sliding grooves arranged on the connecting frame and used for the clamping plates to slide, the rotating shaft is provided with spiral sliding grooves at intervals along the circumferential surface, and the rotating directions of the two spiral sliding grooves are opposite; the clamping plate is movably arranged in the linear sliding groove, a guide shaft is arranged on one side of the clamping plate, and the two guide shafts are respectively and movably arranged in the two spiral sliding grooves correspondingly.
Further, pivot one end is equipped with first dysmorphism hole and second dysmorphism hole with the center pin in proper order, second dysmorphism hole cross section is greater than first dysmorphism hole cross section, the downthehole movable fit of first dysmorphism is provided with the connecting axle, connecting axle one end is located the downthehole mounting that is equipped with of second dysmorphism, the connecting axle other end is located the pivot outside and is equipped with the knob, the mounting supports with second dysmorphism hole tip and has the spring, one side that the knob is close to the pivot is equipped with the tooth's socket with the center pin, the link is close to knob one side and is equipped with the outer ring.
Furthermore, the upper end of the connecting frame is provided with a threaded hole for connecting the tension meter.
Furthermore, the clamping surfaces of the two clamping plates are provided with anti-skid lines.
Preferably, a tapered hole penetrates through the connecting frame at the center below the two clamping plates.
Preferably, the upper end of the conical hole is positioned between the two clamping plates and is inserted with a hose.
To sum up, the utility model discloses for its beneficial effect of prior art is:
the utility model has simple structure, and the two clamping plates arranged at intervals can relatively and rapidly approach to the movable clamping terminal or keep away from the loosening terminal according to the guiding driving of the two spiral chutes with opposite rotating directions by combining the spiral chutes and the linear chutes through the rotating driving of the rotating shaft; when the distance between the two clamping plates needs to be rotationally adjusted by driving the rotating shaft, a user only needs to pull the knob by hands to enable the outer toothed ring on the connecting frame to be separated from the tooth socket on the rotating shaft, the knob is rotated to drive the rotating shaft to rotate through the connecting shaft, the distance between the two clamping plates is adjusted, and after the adjustment is finished, the knob is automatically reset to enable the outer toothed ring on the connecting frame to be meshed with and fixed to the tooth socket on the rotating shaft, so that the rapid adjustment and clamping are realized.
Drawings
Fig. 1 is a schematic perspective view of a quick-mounting chuck for a tension meter according to an embodiment of the present invention;
fig. 2 is one of schematic cross-sectional views of a quick-mount chuck for a tension meter according to an embodiment of the present invention;
fig. 3 is a second cross-sectional view of a quick-mount chuck for a tension meter according to an embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
as shown in fig. 1 to 3, the embodiment of the present invention preferably provides a quick-mounting chuck for a tension meter, which comprises a connecting frame 1, clamping plates 2 arranged at intervals, and an adjusting assembly for quickly adjusting the distance between the clamping plates 2;
the adjusting assembly comprises a rotating shaft 3 inserted on the connecting frame 1 through a bearing and a linear sliding groove 4 arranged on the connecting frame 1 and used for the clamping plate 2 to slide, wherein spiral sliding grooves 5 are arranged on the rotating shaft 3 at intervals along the circumferential surface, and the rotating directions of the two spiral sliding grooves 5 are opposite; the movable setting of splint 2 is in sharp spout 4, is equipped with guiding axle 6 in its one side, two guiding axle 6 corresponds the activity respectively and sets up two in spiral spout 5, through combining together of spiral spout 5 and sharp spout 4 to make splint 2 pass through the rotary drive of pivot 3, make two splint 2 that the interval set up according to revolve to two spiral spout 5 direction drives and be close to the removal relatively fast and press from both sides tight terminal or keep away from and loosen the terminal to opposite.
A first special-shaped hole 11 and a second special-shaped hole 13 are sequentially arranged at one end of the rotating shaft 3 along the central axis, the cross section of the second special-shaped hole 13 is larger than that of the first special-shaped hole 11, a connecting shaft 14 is movably matched and arranged in the first special-shaped hole 11, one end of the connecting shaft 14 is positioned in the second special-shaped hole 13 and is provided with a fixing part 15, the other end of the connecting shaft 14 is positioned outside the rotating shaft 3 and is provided with a knob 16, the fixing piece 15 and the end of the second special-shaped hole 13 are abutted with a spring 19, one side of the knob 16 close to the rotating shaft 3 is provided with a tooth groove 41 with the same central axis, an outer toothed ring 42 meshed with the toothed groove 41 is arranged on one side of the connecting frame 1 close to the knob 16, under the clamping state of the two clamping plates 2, the outer toothed ring 42 on the connecting frame 1 is meshed with the toothed groove 41 on the rotating shaft 3 through elastic abutting of the spring 19, so that the rotating-proof fixation of the rotating shaft 3 is realized, and the rotating shaft 3 is prevented from loosening from the rotating clamping plates 2; when the distance between the two clamping plates 2 needs to be adjusted by driving the rotating shaft 3 to rotate, only a person needs to pull the knob 16 by hand to separate the outer toothed ring 42 on the connecting frame 1 from the toothed groove 41 on the rotating shaft 3, the rotating knob 16 is rotated to drive the rotating shaft 3 to rotate by matching the connecting shaft 14 with the first special-shaped hole 11, the distance between the two clamping plates 2 is adjusted, and after the adjustment is finished, the knob 16 automatically resets to realize the meshing fixation of the outer toothed ring 42 on the connecting frame 1 and the toothed groove 41 on the rotating shaft 3 through the elastic acting force of the spring 19, so that the rapid adjustment, the clamping and the fixation are realized.
The upper end of the connecting frame 1 is provided with a threaded hole 22 for connecting with a tension meter.
Two the clamping face of splint 2 all is equipped with anti-skidding line, avoids avoiding smooth and reducing the clamping-force of terminal not hard up because of splint 2.
The center of the connecting frame 1 below the two clamping plates 2 is provided with a tapered hole 23 in a penetrating way, so that the terminal can be guided to penetrate through the clamping plates 2 for clamping.
The upper end of the conical hole 23 is positioned between the two clamping plates 2 and is inserted with a hose 24, so that the terminal can be conveniently guided to penetrate through the clamping plates 2 for clamping.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a fast-assembling chuck for tensiometer which characterized in that: comprises a connecting frame, clamping plates arranged at intervals and an adjusting component for rapidly adjusting the distance between the clamping plates;
the adjusting assembly comprises a rotating shaft inserted on the connecting frame through a bearing and linear sliding grooves arranged on the connecting frame and used for the clamping plates to slide, the rotating shaft is provided with spiral sliding grooves at intervals along the circumferential surface, and the rotating directions of the two spiral sliding grooves are opposite; the clamping plate is movably arranged in the linear sliding groove, a guide shaft is arranged on one side of the clamping plate, and the two guide shafts are respectively and movably arranged in the two spiral sliding grooves correspondingly.
2. The quick-install chuck for tension meters as claimed in claim 1, characterized in that: pivot one end is equipped with first dysmorphism hole and second dysmorphism hole with the center pin in proper order, second dysmorphism hole cross section is greater than first dysmorphism hole cross section, the downthehole movable fit of first dysmorphism is provided with the connecting axle, connecting axle one end is located the downthehole mounting that is equipped with of second dysmorphism, the connecting axle other end is located the pivot outside and is equipped with the knob, the mounting supports with second dysmorphism hole tip and has the spring, one side that the knob is close to the pivot is equipped with the tooth's socket with the center pin, the link is close to knob one side and is equipped with the.
3. The quick-install chuck for tension meters as claimed in claim 1, characterized in that: and a threaded hole for connecting the tension meter is formed in the upper end of the connecting frame.
4. A quick-fit cartridge for a tension meter as claimed in any one of claims 1 to 3, wherein: the clamping surfaces of the two clamping plates are provided with anti-skid lines.
5. A quick-fit cartridge for a tension meter as claimed in any one of claims 1 to 3, wherein: a tapered hole penetrates through the connecting frame at the center below the two clamping plates.
6. The quick-install chuck for tension meters as claimed in claim 5, characterized in that: the upper end of the conical hole is positioned between the two clamping plates and is inserted with a hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922323947.7U CN211347690U (en) | 2019-12-20 | 2019-12-20 | Fast-assembling chuck for tension meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922323947.7U CN211347690U (en) | 2019-12-20 | 2019-12-20 | Fast-assembling chuck for tension meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211347690U true CN211347690U (en) | 2020-08-25 |
Family
ID=72133434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922323947.7U Active CN211347690U (en) | 2019-12-20 | 2019-12-20 | Fast-assembling chuck for tension meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211347690U (en) |
-
2019
- 2019-12-20 CN CN201922323947.7U patent/CN211347690U/en active Active
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| GR01 | Patent grant | ||
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