CN205394058U - a mechanical clamp - Google Patents

Abstract

The utility model discloses a mechanical fixture relates to machinery, including base, left anchor clamps body and right anchor clamps body, the left and right both sides of base are provided with the curb plate respectively, all install the push rod on two curb plates, and the push rod on the curb plate of left side is connected with left anchor clamps body, and the push rod of right side curb plate is connected with right anchor clamps body, be equipped with slide rail one, slide rail two, slide rail three and slide rail four on the base, slide rail one, two perpendicular settings of slide rail, slide rail three, slide rail four perpendicular settings, all be equipped with the slider in slide rail one and the slide rail three, the slider side-mounting has the push rod motor, push rod motor tip is equipped with the adapter sleeve, the size and the push rod phase-match of adapter sleeve, all be equipped with the slide in slide rail two and the slide rail four, install handheld case on the slide, handheld case lateral wall is equipped with the fixation clamp, the utility model, Mechanical clamp with variable working modes.

Description

a mechanical clamp

technical field

The utility model relates to the mechanical field, in particular to a mechanical clamp.

Background technique:

In some mechanical processing operations, such as cutting steel pipes, it is necessary to clamp the steel pipe with a clamping tool to cut the steel pipe.

Patent No. CN205008911U discloses a mechanical clamp, including a base, a left clamp body and a right clamp body; the left and right clamp bodies are respectively placed on the left and right sides of the base; and the left and right ends of the base are provided with side and a push rod is installed on the two side boards, the push rod on the left side board is connected to the left clamp body; the push rod on the right side board is connected to the right clamp body.

The above technical solution The left and right clamp bodies of the utility model are provided with clamping holes for clamping the workpiece, and a push rod is installed on the left and right clamp bodies, and the push rod is pushed inward by an external machine and then pressed to fix the workpiece. The workpiece in the clamping hole is installed more firmly and is not prone to safety accidents, but the working method of the clamp cannot be changed, and the disassembly is more complicated and labor-intensive. Therefore, it is necessary to design a mechanical clamp that can solve the above problems.

Utility model content

The purpose of this utility model is to provide a mechanical clamp to solve the above-mentioned multiple defects caused by the prior art.

A mechanical fixture, comprising a base, a left clamp body and a right clamp body, side plates are respectively arranged on the left and right sides of the base, push rods are installed on the two side plates, and the push rod on the left side plate It is connected with the left clamp body, and the push rod of the right side plate is connected with the right clamp body. The base is provided with slide rail one, slide rail two, slide rail three and slide rail four, and the slide rail one, slide rail Rail two is vertically arranged, and slide rail three and slide rail four are vertically arranged. Slider blocks are arranged inside the slide rail one and slide rail three. A push rod motor is installed on the side of the slide block. There is a connecting sleeve, the size of the connecting sleeve matches the push rod, a slide plate is arranged inside the two slide rails and four slide rails, a hand-held box is installed on the slide plate, and a fixing clip is provided on the side wall of the hand-held box.

Preferably, the inner cavity of the hand-held box is provided with a pull box, and the side wall of the pull box is provided with a manual handle.

Preferably, the two slide rails and the four slide rails are provided with telescopic rods, and the ends of the telescopic rods are connected with the slide plate.

Preferably, the first slide rail and the third slide rail are provided with positioning blocks.

Preferably, rubber protection layers are provided on the ends of the left clamp body and the right clamp body.

The utility model has the advantages that: when this kind of mechanical fixture needs automatic work of the fixture, the positions of the sliders in the first slide rail and the third slide rail are respectively adjusted, and after the adjustment is completed, the push rod motor and the push rod motor are connected by the connecting sleeve. According to the needs of use, you can choose to start the push rod motors on both sides on one side or on both sides at the same time. When the accuracy of the fixture is high and manual operation is required, slide rail two and slide rail four respectively. The position of the slide plate inside is adjusted. After the position adjustment is completed, the hand-held box is connected with the push rod through the fixing clip, and the user can respectively operate the left clamp body and the right clamp body through the hand-held box.

Description of drawings

Fig. 1 is a structural schematic diagram of a mechanical clamp described in the present invention.

Fig. 2 is a structural schematic diagram of the slide rail described in the present invention.

Fig. 3 is a left view of the skateboard described in the present invention.

Fig. 4 is a right view of the skateboard described in the present invention.

Among them: 1-slider, 2-push rod motor, 3-connecting sleeve, 4-side plate, 5-push rod, 6-left clamp body, 7-rubber protective layer, 8-right clamp body, 9-slide rail 3, 10-rail four, 11-base, 12-rail two, 13-rail one, 14-extensible rod, 15-skateboard, 16-hand-held box, 17-drawing box, 18-manual handle, 19 - fixing clip, 20 - positioning block.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Figures 1-4, a mechanical clamp includes a base 11, a left clamp body 6 and a right clamp body 8, and the left and right sides of the base 11 are respectively provided with side plates 4, two side plates 4 Push rods 5 are installed on the top, the push rod 5 on the left side plate 4 is connected with the left clamp body 6, the push rod 5 of the right side plate 4 is connected with the right clamp body 8, and the base 11 is provided with Slide rail one 13, slide rail two 12, slide rail three 9 and slide rail four 10, described slide rail one 13, slide rail two 12 vertically arrange, slide rail three 9, slide rail four 10 vertically arrange, described slide rail One 13 and slide rail three 9 are all provided with slide block 1, described slide block 1 side is equipped with push rod motor 2, and described push rod motor 2 ends are provided with connecting sleeve 3, and the size of connecting sleeve 3 and push rod 5, the slide rail two 12 and the slide rail four 10 are provided with a slide plate 15, the position of the slide plate 15 or slide block 1 can be adjusted according to the needs of use, so as to facilitate its connection with the rotating shaft, on the slide plate 15 A hand-held box 16 is installed, and the side wall of the hand-held box 16 is provided with a fixing clip 19 .

It is worth noting that the inner cavity of the hand-held box 16 is provided with a draw box 17, the side wall of the draw box 17 is provided with a manual handle 18, and the two slide rails 12 and four slide rails 10 are provided with telescopic rods 14 , the end of the telescopic rod 14 is connected to the slide plate 15, and after the position adjustment of the slide plate 15 is completed, the setting of the telescopic rod 14 can position the slide plate 15 to increase the working stability.

In this embodiment, the first slide rail 13 and the third slide rail 9 are provided with a positioning block 20, and the positioning block 20 is used to position the adjusted slider 1, and the left clamping body 6 and the right clamping body 8 Rubber protection layers 7 are provided at the ends to protect the clamped objects during the clamping process.

Based on the above, when this kind of mechanical fixture needs to work automatically, the position of the slider 1 in the first slide rail 13 and the third slide rail 9 is adjusted respectively. After the adjustment is completed, the push rod motor 2 and the The push rod 5 is fixed, and according to the needs of use, it is enough to start the motor 2 of the push rod 5 on both sides on one side or on both sides at the same time. 12 and the slide plate 15 in the slide rail four 10 are adjusted in position. After the position adjustment is completed, the hand-held box 16 is connected with the push rod 5 through the fixing clip 19. 8 to operate, when it is necessary to adjust the working mode of the fixture, the push rod 5 and the slider 1 or the push rod 5 and the slide plate 15 can be quickly separated, saving manpower and improving efficiency.

It can be known from technical knowledge that the utility model can be realized through other implementations without departing from its spirit or essential features. Accordingly, the above-disclosed embodiments are, in all respects, illustrative and not exclusive. All changes within the scope of the utility model or within the range equivalent to the utility model are included in the utility model.

Claims (5)

1. A mechanical fixture, comprising a base, a left clamp body and a right clamp body, side plates are respectively arranged on the left and right sides of the base, push rods are installed on the two side plates, and the The push rod is connected with the left clamp body, and the push rod of the right side plate is connected with the right clamp body. It is characterized in that the base is provided with slide rail one, slide rail two, slide rail three and slide rail four. The first slide rail and the second slide rail are vertically arranged, the third slide rail and the fourth slide rail are vertically arranged, and sliders are arranged inside the first slide rail and the third slide rail, and a push rod motor is installed on the side of the slider. The end of the push rod motor is provided with a connecting sleeve whose size matches that of the push rod. Slide rails 2 and 4 are provided with slide plates on which a hand-held box is installed, and the side walls of the hand-held box are Features clips. 2. A mechanical clamp according to claim 1, characterized in that: the inner cavity of the hand-held box is provided with a pull box, and the side wall of the pull box is provided with a manual handle. 3 . The mechanical fixture according to claim 1 , wherein a telescopic rod is arranged inside the second slide rail and the fourth slide rail, and the end of the telescopic rod is connected to the slide plate. 4 . 4. A mechanical clamp according to claim 1, characterized in that: the first slide rail and the third slide rail are provided with positioning blocks. 5. A mechanical clamp according to claim 1, characterized in that rubber protective layers are provided on the ends of the left clamp body and the right clamp body.