CN210499906U

CN210499906U - Vertical telescopic shaft type quick clamp

Info

Publication number: CN210499906U
Application number: CN201921299621.9U
Authority: CN
Inventors: 金立国
Original assignee: Dongguan Yiheda Automation Co Ltd
Current assignee: Dongguan Yiheda Automation Co Ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-05-12
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a swift anchor clamps of vertical flexible shaft type, including the column shell, be equipped with the cavity in the column shell, the column shell is worn to be equipped with one along the axial and can be adjusted the regulation column cap of flexible length, and the one end of adjusting the column cap is connected at a regulation handle seat that can rotate certain angle, and the maximum regulation rotation angle of regulation handle seat is 120 degrees. The utility model discloses a can 0-120 degree scope rotation regulation clamping force's regulation handle seat, when the handle drove the rotatory 120 degrees of regulation handle seat, the length that the regulation column cap stretches out is the longest, and the clamping force is the biggest, and when the handle was in 0 degree position, the length that the regulation column cap stretched out was the shortest, and the clamping force is the minimum. The position of the handle can be rotated to any one internal thread hole of the adjusting handle seat, so that the product is convenient to mount. The clamp is convenient to mount and dismount, simple to operate and capable of adapting to different mounting modes. The size of the clamping lining is adjusted by adjusting the extension length of the column head, so that the clamped object is firmer and more stable.

Description

Vertical telescopic shaft type quick clamp

Technical Field

The utility model relates to a fixture, in particular to vertical flexible shaft type swift anchor clamps.

Background

At present, in tool or work piece, product centre gripping location, most all need anchor clamps to realize, the centre gripping mode that some anchor clamps at present adopted adopts the screw to fix more, perhaps drives splint through the cylinder and come the centre gripping fixed, and the screw comes the fixed certain loaded down with trivial details nature that can bring for fixed operation, and the cylinder can not freely set for the dynamics of centre gripping according to the size of centre gripping thing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned defect of prior art, provide a vertical flexible shaft type swift anchor clamps.

For solving the above-mentioned defect of prior art, the utility model provides a technical scheme is: the utility model provides a vertical flexible shaft type swift anchor clamps, includes the column shell, be equipped with the cavity in the column shell, the column shell is worn to be equipped with one along the axial and can is adjusted the regulation column cap of flexible length, the one end of adjusting the column cap is connected at a regulation handle seat that can rotate certain angle, the biggest regulation rotation angle of adjusting the handle seat is 120 degrees. The vertical telescopic shaft type quick clamp allows the load to be 80N and the clamping force to be 700N.

As an improvement of the utility model, the circumference lateral part interval of adjusting handle seat is equipped with a plurality of internal thread holes, and the contained angle between per two internal thread holes is 90 degrees. One end of the adjusting handle seat is provided with an external thread connector, and the external thread connector is in threaded connection with the columnar shell.

As an improvement of the vertical telescopic shaft type rapid clamp of the utility model, any one is screwed with a handle with the length of 73 mm.

As an improvement of the utility model discloses a vertical flexible shaft type swift anchor clamps, still wear to be equipped with a sliding sleeve in the cavity of column shell, the both ends of sliding sleeve are equipped with the axle sleeve end cover respectively, the regulation column cap runs through the sliding sleeve.

As an improvement of the utility model discloses the swift anchor clamps of vertical telescopic shaft type, when the handle drives the rotatory 120 degrees of adjustment handle seat, the length that the adjustment column cap stretches out is the longest, when the handle is in 0 degrees positions, the length that the adjustment column cap stretches out is the shortest.

As an improvement of the vertical telescopic shaft type rapid clamp of the utility model, the sliding sleeve is further sleeved with a spring, when the handle rotates, the spring is extruded.

As an improvement of the vertical telescopic shaft type rapid clamp of the utility model, two fixing lugs are respectively arranged on two sides of one end of the columnar shell, and a screw hole is arranged on each fixing lug.

Compared with the prior art, the utility model has the advantages that: the utility model discloses a can 0-120 degree scope rotation regulation clamping force's regulation handle seat, when the handle drove the rotatory 120 degrees of regulation handle seat, the length that the regulation column cap stretches out is the longest, and the clamping force is the biggest, and when the handle was in 0 degree position, the length that the regulation column cap stretched out was the shortest, and the clamping force is the minimum. The position of the handle can be rotated to any one internal thread hole of the adjusting handle seat, so that the product is convenient to mount. The clamp is convenient to mount and dismount, simple to operate and capable of adapting to different mounting modes. The size of the clamping lining is adjusted by adjusting the extension length of the column head, so that the clamped object is firmer and more stable.

Drawings

The invention and its advantageous technical effects are described in further detail below with reference to the accompanying drawings and embodiments, in which:

fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a top view of the present invention.

Reference symbol names: 1. the adjustable column comprises a columnar shell 2, an adjustable column head 3, an adjustable handle seat 4, an internal threaded hole 5, an external threaded connector 6, a handle 7, a sliding sleeve 8, a shaft sleeve end cover 9, a fixing lug 10 and a screw hole.

Detailed Description

The invention will be further described below with reference to the drawings and specific examples, but the embodiments of the invention are not limited thereto.

As shown in fig. 1, 2 and 3, the vertical telescopic shaft type quick clamp comprises a cylindrical shell 1, a cavity is arranged in the cylindrical shell 1, an adjusting column head 2 capable of adjusting the telescopic length penetrates through the cylindrical shell 1 along the axial direction, one end of the adjusting column head 2 is connected to an adjusting handle seat 3 capable of rotating a certain angle, and the maximum adjusting rotation angle of the adjusting handle seat 3 is 120 degrees. The vertical telescopic shaft type quick clamp allows the load to be 80N and the clamping force to be 700N.

Preferably, a plurality of internal thread holes 4 are arranged at intervals on the circumferential side part of the adjusting handle seat 3, and the included angle between every two internal thread holes 4 is 90 degrees. One end of the adjusting handle seat 3 is provided with an external thread connector 5, and the external thread connector 5 is in threaded connection with the columnar shell 1.

Preferably, a handle 6 with the length of 73mm is screwed in any one internal thread hole 4. The maximum rotation angle of the handle 6 mounted in any one of the internally threaded holes 4 is 120 degrees. The handle 6 in fig. 3 is in a displaced state after being rotated by an angle of 120 degrees, the handle in solid lines is in a relaxed state and in a non-rotated state, and the handle in broken lines is in a clamped state.

Preferably, a sliding sleeve 7 is further arranged in the cavity of the columnar shell 1 in a penetrating manner, shaft sleeve end covers 8 are respectively arranged at two ends of the sliding sleeve 7, and the adjusting column head 2 penetrates through the sliding sleeve.

Preferably, when the handle 6 drives the adjusting handle seat 3 to rotate by 120 degrees, the extending length of the adjusting column head 2 is the longest, and when the handle is at the position of 0 degree, the extending length of the adjusting column head 2 is the shortest.

Preferably, a spring is further sleeved outside the sliding sleeve 7, and when the handle 6 rotates, the spring is squeezed.

Preferably, two fixing lugs 9 are respectively arranged on two sides of one end of the columnar shell 1, and screw holes 10 are respectively arranged on the two fixing lugs 9.

The utility model discloses a can 0-120 degree scope rotation regulation clamping force's regulation handle seat, when the handle drove the rotatory 120 degrees of regulation handle seat, the length that the regulation column cap stretches out is the longest, and the clamping force is the biggest, and when the handle was in 0 degree position, the length that the regulation column cap stretched out was the shortest, and the clamping force is the minimum. The position of the handle can be rotated to any one internal thread hole of the adjusting handle seat, so that the product is convenient to mount. The clamp is convenient to mount and dismount, simple to operate and capable of adapting to different mounting modes. The size of the clamping lining is adjusted by adjusting the extension length of the column head, so that the clamped object is firmer and more stable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and structures of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vertical flexible shaft type swift anchor clamps, includes the column shell, be equipped with the cavity in the column shell, its characterized in that, the column shell is worn to be equipped with one along the axial and can is adjusted the regulation column cap of flexible length, the one end of adjusting the column cap is connected at a regulation handle seat that can rotate certain angle, the biggest regulation rotation angle of adjusting the handle seat is 120 degrees.

2. The vertical telescopic shaft type quick clamp according to claim 1, wherein a plurality of internal thread holes are formed in the circumferential side portion of the adjusting handle seat at intervals, and an included angle between every two internal thread holes is 90 degrees.

3. The vertical telescopic shaft type quick clamp according to claim 2, wherein a handle with a length of 73mm is screwed in any one of the internal threaded holes.

4. The vertical telescopic shaft type rapid clamp according to claim 3, wherein a sliding sleeve is further arranged in the cavity of the columnar shell in a penetrating manner, shaft sleeve end covers are respectively arranged at two ends of the sliding sleeve, and the adjusting column head penetrates through the sliding sleeve.

5. The vertical telescopic shaft type quick clamp according to claim 4, wherein when the handle drives the adjusting handle seat to rotate 120 degrees, the length of the extending of the adjusting column head is longest, and when the handle is located at 0 degree, the length of the extending of the adjusting column head is shortest.

6. A vertical telescopic shaft type quick clamp according to claim 4, wherein a spring is further sleeved outside the sliding sleeve, and when the handle is rotated, the spring is squeezed.

7. The vertical telescopic shaft type quick clamp according to claim 4, wherein two fixing lugs are respectively arranged on two sides of one end of the cylindrical shell, and screw holes are respectively arranged on the two fixing lugs.