CN219465426U - Clamp convenient to fix fast - Google Patents

Abstract

The utility model discloses a clamp convenient for quick fixing, which is characterized in that a V-shaped part is not required to be adjusted in advance, a pipe fitting is directly placed on a horizontal rod, the V-shaped part is utilized to enable the pipe fitting to be stably placed in the horizontal rod, then a lower knob is rotated to drive a lower screw rod to rotate, so that a Chinese character 'shan' -shaped movable body moves inwards, an upper inclined fixing frame is driven to be retracted simultaneously, the upper inclined fixing frame is matched with the V-shaped part to clamp the pipe fitting, and the upper jacking screw and a gasket are utilized to clamp the placed pipe fitting under the actual requirement.

Description

Clamp convenient to fix fast

Technical Field

The utility model relates to the technical field of clamps, in particular to a clamp convenient to fix quickly.

Background

The fixture is a matched piece which is used for fixing a workpiece to be machined in the machining process and is convenient to machine, and the fixture can be used for quickly, conveniently and safely installing the workpiece in any procedure in the process.

The tubular part is also a common mechanical part, a special clamp is required to clamp the tubular part in order to ensure the processing stability of the tubular part, different clamps are required for the horizontal placing clamping and the vertical placing clamping of the existing tubular part, the clamps are required to be adjusted in advance when the tubular part is clamped so as to ensure that the tubular part is placed stably and then is further clamped, and the efficiency is low.

Disclosure of Invention

In view of the problems existing in the prior art, the utility model discloses a clamp convenient for rapid fixation, which adopts the technical scheme that the clamp comprises a clamp table, a chute, a cross groove, a lower lead screw, a lower knob, a mountain-shaped movable body, a vertical frame, a clamping structure, a stabilizing part and a vertical placement structure, wherein the chute and the cross groove are respectively arranged on the left side and the right side of the clamp table, the lower lead screw is rotationally installed in the cross groove, the lower knob is fixed at the outer end of the lower lead screw, the lower lead screw is rotationally driven by the lower knob to rotate, the two sides of the mountain-shaped movable body are buckled on the chute, a cross block is fixed in the middle of the lower lead screw, the cross block is placed in the cross groove and is matched with the lower lead screw to be installed, the mountain-shaped movable body matched with the lower lead screw is driven by the lower knob to move under the rotation effect of the lower knob, the vertical frame is fixed on the inner side of the mountain-shaped movable body, the clamping structure is provided with the stabilizing part by utilizing the clamping structure, the vertical placement structure is arranged at the center of the clamp table, the lower end of a pipe fitting can be vertically placed and processed, and the upper part can be stabilized by utilizing the stabilizing part.

As a preferable technical scheme of the utility model, the left side and the right side of the clamp table are fixed with positioning plates, and limiting holes are formed in the positioning plates to fix the clamp table on the processing table.

As a preferable technical scheme of the utility model, the clamping structure comprises an upper inclined fixing frame, an upper jacking screw, a gasket, a penetrating window, a horizontal rod, a V-shaped part and a horizontal rod fixing frame, wherein the middle part of the front side and the rear side of the clamp table is fixedly provided with the horizontal rod fixing frame, the top end of the clamp table is fixedly provided with the horizontal rod, the center of the horizontal rod is provided with the V-shaped part, a pipe fitting is directly placed above the horizontal rod, the pipe fitting can be stably placed in the V-shaped part under the action of the V-shaped part, the clamping of a pipe body is conveniently and directly carried out, the left end and the right end of the horizontal rod penetrate through the penetrating window formed in the vertical frame, the upper part of the vertical frame is fixedly provided with the upper inclined fixing frame, the inclined part of the upper inclined fixing frame is matched with the upper jacking screw, and the gasket is fixedly arranged at the inner end of the upper jacking screw.

As a preferable technical scheme of the utility model, the vertical placement structure comprises an arc frame, vertical clamping screws, a lower end lining, a chip leakage groove and a bottom surface groove, wherein the arc frame is fixed at the center of the clamp table, the vertical clamping screws are mounted on the side surfaces of the arc frame in a matched mode, the lower end lining is fixed at the inner end of each vertical clamping screw, the bottom of the arc frame is provided with the through chip leakage groove, and the bottom surface groove is formed in the bottom surface of the clamp table corresponding to the arc frame, so that processing chips can be conveniently and smoothly leaked.

As a preferable technical scheme of the utility model, the stabilizing part comprises a stabilizing screw and a stabilizing clamping plate, the stabilizing screw is arranged at the middle part of the horizontal rod fixing frame in a matched mode, and the end part of the extending end of the stabilizing screw is fixed with the stabilizing clamping plate.

The utility model has the beneficial effects that: need not to adjust anchor clamps in advance through V type portion, directly place the pipe fitting on the horizon bar and utilize V type portion to make the pipe fitting place wherein steadily, then rotate lower part knob and drive lower part lead screw and rotate, make the font movable body inwards move, drive top slope mount adduction simultaneously, carry out the chucking with V type portion cooperation to the pipe fitting, and utilize top jack screw and gasket to carry out the chucking to the pipe fitting of placing under the actual demand, and the pipe fitting need vertically place when handling, can place it in the circular arc frame, carry out the chucking through vertical chucking screw and lower extreme inside lining to the lower part of pipe fitting, the pipe fitting middle part is through stable chucking of stable screw and stable splint, whole clamping process is very convenient, efficiency is higher when handling the pipe fitting chucking.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

fig. 3 is a schematic bottom view of the present utility model.

In the figure: the clamp comprises a clamp table 1, a positioning plate 101, a limiting hole 102, a sliding chute 2, a cross groove 3, a lower lead screw 4, a lower knob 5, a Chinese character 'shan' -shaped movable body 6, a vertical frame 7, an upper inclined fixing frame 8, an upper jacking screw 9, a gasket 10, a through window 11, a horizontal rod 12, a V-shaped part 13, a horizontal rod fixing frame 14, a stabilizing screw 15, a stabilizing clamping plate 16, an arc frame 17, a vertical clamping screw 18, a lower end lining 19, a chip leakage groove 20 and a bottom surface groove 21.

Detailed Description

Example 1

As shown in fig. 1 to 3, the utility model discloses a fixture convenient for quick fixing, which adopts the technical scheme that the fixture comprises a fixture platform 1, a chute 2, a cross groove 3, a lower lead screw 4, a lower knob 5, a Chinese character 'shan' -shaped movable body 6, a vertical frame 7, a clamping structure, a stabilizing part and a vertical placement structure, wherein the chute 2 and the cross groove 3 are respectively arranged on the left side and the right side of the fixture platform 1, the lower lead screw 4 is rotatably installed in the cross groove 3, the lower knob 5 is fixed at the outer end of the lower lead screw 4, the two sides of the Chinese character 'shan' -shaped movable body 6 are buckled on the chute 2, a cross block is fixed in the middle part, the cross block is placed in the cross groove 3 and is matched with the lower lead screw 4, the vertical frame 7 is fixed on the Chinese character 'shan' -shaped movable body 6, the inner side of the vertical frame 7 is provided with the clamping structure, the middle part of the clamping structure is provided with the stabilizing part, the vertical placement structure is arranged at the upper center of the fixture platform 1, the pipe fitting needing to be vertically placed for processing is clamped in the lower part, and the stabilizing part is matched with the stabilizing part.

As a preferable technical scheme of the utility model, the left side and the right side of the fixture platform 1 are fixed with the positioning plates 101, the positioning plates 101 are provided with the limiting holes 102, and when the positioning plates 101 are pressed by using bolts and the pressing plates with holes, the limiting holes 102 are inserted into the positioning pins through the holes of the pressing plates at the same time, so that the position fixing of the positioning plates 101 is ensured.

As a preferable technical scheme of the utility model, the clamping structure is characterized in that a horizontal rod fixing frame 14 is fixed in the middle of the front side and the rear side of the clamp table 1, a horizontal rod 12 is fixed at the top end of the horizontal rod fixing frame 14, a V-shaped part 13 is arranged in the center of the horizontal rod 12, the left end and the right end of the horizontal rod penetrate through a through window 11 formed in the vertical frame 7, an upper inclined fixing frame 8 is fixed at the upper part of the vertical frame 7, an upper jacking screw 9 is matched and installed at the inclined part of the upper inclined fixing frame 8, and a gasket 10 is fixed at the inner end of the upper jacking screw 9.

As a preferable technical scheme of the utility model, the vertical placement structure is characterized in that an arc frame 17 is fixed at the center of the clamp table 1, vertical clamping screws 18 are installed on the side surfaces of the arc frame 17 in a matched mode, a lower end lining 19 is fixed at the inner end of each vertical clamping screw 18, a through chip leakage groove 20 is formed in the bottom of the arc frame 17, and a bottom surface groove 21 is formed in the bottom surface of the clamp table 1 corresponding to the arc frame 17.

As a preferable technical scheme of the utility model, the stabilizing part comprises a stabilizing screw 15 and a stabilizing clamping plate 16, the middle part of the horizontal rod fixing frame 14 is matched and provided with the stabilizing screw 15, and the end part of the extending end of the stabilizing screw 15 is fixed with the stabilizing clamping plate 16.

The working principle of the utility model is as follows: during the use, V type portion 13 need not to adjust anchor clamps in advance, directly place the pipe fitting on horizontal pole 12 and utilize V type portion 13 to make the pipe fitting place wherein steadily, then rotate lower part knob 5 and drive lower part lead screw 4 and rotate, make the inward movement of mountain font movable body 6, drive top slope mount 8 adduction simultaneously, cooperate with V type portion 13 to carry out the chucking to the pipe fitting of placing, and utilize top jack screw 9 and gasket 10 to carry out the chucking to the pipe fitting of placing under the actual demand, and when the pipe fitting needs vertical placing to process, can place it in circular arc frame 17, carry out the chucking to the lower part of pipe fitting through vertical chucking screw 18 and lower extreme inside lining 19, the pipe fitting middle part carries out stable chucking through stable screw 15 and stable splint 16.

The components not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims (5)

1. Anchor clamps convenient to quick fixed, its characterized in that: the clamp comprises a clamp table (1), a chute (2), a cross groove (3), a lower lead screw (4), a lower knob (5), a Chinese character 'shan' -shaped movable body (6), a vertical frame (7), a clamping structure, a stabilizing part and a vertical placing structure; the left side and the right side of the clamp table (1) are provided with a sliding groove (2) and a cross groove (3), and the cross groove (3) is rotationally provided with a lower lead screw (4); the outer end of the lower lead screw (4) is fixed with a lower knob (5); the two sides of the mountain-shaped movable body (6) are buckled on the sliding groove (2), a cross block is fixed in the middle of the mountain-shaped movable body, and the cross block is arranged in the cross groove (3) and is matched with the lower lead screw (4); a vertical frame (7) is fixed on the mountain-shaped movable body (6); a clamping structure is arranged on the inner side of the vertical frame (7), and a stabilizing part is arranged in the middle of the clamping structure; the center of the clamp table (1) is provided with a vertical placement structure.

2. A clamp for facilitating quick attachment as defined in claim 1, wherein: the left side and the right side of the clamp table (1) are fixed with positioning plates (101), and limiting holes (102) are formed in the positioning plates (101).

3. A clamp for facilitating quick attachment as defined in claim 1, wherein: the clamping structure comprises an upper inclined fixing frame (8), an upper jacking screw (9), a gasket (10), a penetrating window (11), a horizontal rod (12), a V-shaped part (13) and a horizontal rod fixing frame (14); a horizontal rod fixing frame (14) is fixed in the middle of the front side and the rear side of the clamp table (1), and a horizontal rod (12) is fixed at the top end of the horizontal rod fixing frame (14); the center of the horizontal rod (12) is provided with a V-shaped part (13), and the left end part and the right end part penetrate through a through window (11) formed in the vertical frame (7); the upper part of the vertical frame (7) is fixed with an upper inclined fixing frame (8); the inclined part of the upper inclined fixing frame (8) is matched with an upper jacking screw (9); a gasket (10) is fixed at the inner end of the upper jacking screw (9).

4. A clamp for facilitating quick attachment as defined in claim 1, wherein: the vertical placing structure comprises an arc frame (17), vertical clamping screws (18), a lower end lining (19), a chip leakage groove (20) and a bottom surface groove (21); an arc frame (17) is fixed at the center of the clamp table (1); the side surface of the arc frame (17) is provided with a vertical clamping screw (18) in a matching way, and the inner end of the vertical clamping screw (18) is fixed with a lower end lining (19); the bottom of the arc frame (17) is provided with a through chip leakage groove (20), and the bottom surface of the clamp table (1) corresponding to the arc frame (17) is provided with a bottom surface groove (21).

5. A clamp for facilitating quick attachment as defined in claim 3, wherein: the stabilizing part comprises a stabilizing screw (15) and a stabilizing splint (16); the middle part of the horizontal rod fixing frame (14) is provided with a stabilizing screw (15) in a matching way, and the end part of the extending end of the stabilizing screw (15) is fixed with a stabilizing clamping plate (16).