CN213318930U - Machining clamp convenient for size adjustment - Google Patents

Abstract

The utility model discloses a machining fixture convenient for size adjustment, which comprises a mechanical fixture outer shell, wherein a fixture is movably arranged at the top end of the mechanical fixture outer shell, a clamping plate is movably arranged at the right end of the fixture, a gasket is clamped and fixed on the clamping plate, a clamping plate movable shaft is movably arranged at the right side of the clamping plate, a fixture movable shaft is movably arranged below the fixture, a controller is fixedly arranged at the middle position of the mechanical fixture outer shell, a crawler wheel is movably arranged at the lower end of the controller, the fixture movable shaft can enable the fixture to move up and down, the clamping plate movable shaft can enable the clamping plate to move left and right, the size of the machining fixture can be adjusted more flexibly, the gasket arranged on the clamping plate can protect fragile articles, the cost loss caused by damage of the fragile articles is reduced, and the crawler can enable the machining fixture to move flexibly, the clamp for machining is convenient to use.

Description

Machining clamp convenient for size adjustment

Technical Field

The utility model belongs to the technical field of machining, concretely relates to anchor clamps for machining convenient to adjust size.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining.

The existing clamp for machining still has some disadvantages when in use, for example, the clamp is not good in controlling force when clamping fragile articles, the fragile articles are easy to damage, the size adjusting step is more complicated, products with different sizes need to be frequently debugged, a large amount of time can be wasted in the process, the clamp for machining cannot be moved and is heavy, and the clamp needs to be matched with a hoisting device in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor clamps for machining convenient to adjust size to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a clamp for machining convenient to adjust size comprises a mechanical clamp outer shell, wherein a clamp is movably mounted at the top end of the mechanical clamp outer shell, a clamping plate is movably mounted at the right end of the clamp, a gasket is fixedly clamped on the clamping plate, a clamping plate movable shaft is movably mounted at the right side of the clamping plate, a clamp movable shaft is movably mounted below the clamp, a controller is fixedly mounted at the middle position of the mechanical clamp outer shell, crawler wheels are movably mounted at the lower end of the controller, a crawler belt is movably mounted at the bottom end of the mechanical clamp outer shell, a clamping arm is fixedly welded below the clamp movable shaft, a motor is fixedly mounted inside the clamping arm, a motor is fixedly mounted below the clamping plate movable shaft, a crawler shaft is fixed to an inner side rotating shaft of the crawler wheels, an inner belt is movably mounted at the right side of the crawler shaft, the inside fixed mounting of track has the gear card, motor and motor all with controller electric connection.

Preferably, the clamp is provided with two sets, the two sets of clamps are evenly distributed on the top end of the outer shell of the mechanical clamp, the clamp movable shafts are provided with four sets, and the four sets of clamp movable shafts are respectively distributed below the two sets of clamps.

Preferably, the clamping arms are arranged in two groups, and the two groups of clamping arms are respectively distributed on the left side and the right side of the outer shell of the mechanical clamp.

Preferably, the clamping plate movable shafts are provided with six groups, wherein the four groups of clamping plate movable shafts are respectively distributed in the two groups of clamps, and the two groups of clamping plate movable shafts are respectively distributed in the two groups of clamping arms.

Preferably, the clamping plates are provided with four groups, two groups of clamping plates are respectively distributed on the two groups of clamps, the other two groups of clamping plates are respectively distributed on the two groups of clamping arms, the gaskets are provided with four groups, and the four groups of gaskets are respectively distributed on the four groups of clamping plates.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, the anchor clamps loose axle can make anchor clamps move about, and the grip block loose axle can make the activity of grip block left and right sides, makes adjusting the size that anchor clamps for machining can be nimble more, and fragile article can be protected to the gasket that sets up on the grip block, reduces the damage of fragile article and causes cost loss, and the track can make anchor clamps for machining remove in a flexible way, has made things convenient for the use of anchor clamps for machining.

Drawings

Fig. 1 is a schematic view of the overall structure of a machining jig of the present invention, which is convenient for size adjustment;

fig. 2 is a schematic top view of the machining jig with adjustable dimension according to the present invention;

fig. 3 is an enlarged schematic structural view of a machining jig a of the present invention, which is convenient for size adjustment;

in the figure: the automatic clamp comprises a clamp 1, a clamp plate 2, a clamp plate 3, a gasket 4, a clamp plate movable shaft 5, a controller 6, a crawler wheel 7, a crawler 8, a clamp arm 9, a mechanical clamp outer shell 10, a clamp movable shaft 11, a motor 12, a motor 13, an inner belt 14, a gear clamp 14 and a crawler 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a clamping apparatus for machining, which is convenient for adjusting the size, and comprises: comprises a mechanical clamp outer shell 9, a clamp 1 is movably mounted at the top end of the mechanical clamp outer shell 9, a clamping plate 2 is movably mounted at the right end of the clamp 1, a gasket 3 is clamped and fixed on the clamping plate 2, a clamping plate movable shaft 4 is movably mounted at the right side of the clamping plate 2, a clamp movable shaft 10 is movably mounted below the clamp 1, a controller 5 is fixedly mounted at the middle position of the mechanical clamp outer shell 9, a crawler wheel 6 is movably mounted at the lower end of the controller 5, a crawler belt 7 is movably mounted at the bottom end of the mechanical clamp outer shell 9, a clamping arm 8 is fixedly welded below the clamp movable shaft 10, a motor 12 is fixedly mounted inside the clamping arm 8, a motor 11 is fixedly mounted below the clamping plate movable shaft 4, a crawler shaft 15 is fixed on the inner side rotating shaft of the crawler wheel 6, an inner belt 13 is movably mounted at the right side of the crawler shaft 15, and a gear clamp 14, the motor 12 and the motor 11 are electrically connected to the controller 5.

In order to make anchor clamps 1 can conveniently adjust from top to bottom, conveniently press from both sides and get machining product, in this embodiment, preferred anchor clamps 1 are provided with two sets ofly altogether, and two sets of anchor clamps 1 evenly distributed are on the top of mechanical fixture shell body 9, and anchor clamps loose axle 10 is provided with four groups altogether, and four groups of anchor clamps loose axle 10 distribute respectively in the below of two sets of anchor clamps 1.

In order to make can press from both sides the article in the place ahead of getting, make anchor clamps facilitate the use for the processing, in this embodiment, preferred centre gripping arm 8 is provided with two sets ofly altogether, and two sets of centre gripping arms 8 distribute respectively in the left and right sides of mechanical fixture shell body 9.

In order to enable the clamp 1 and the clamping arm 8 to clamp machining products and flexibly control the distance between the clamping plates 2, in this embodiment, six groups of preferred clamping plate movable shafts 4 are arranged, wherein four groups of clamping plate movable shafts 4 are respectively distributed in the two groups of clamps 1, and wherein two groups of clamping plate movable shafts 4 are respectively distributed in the two groups of clamping arms 8.

In order to avoid the damage of the clamping plates 2 when clamping fragile articles and fix the clamped and slippery articles, in the embodiment, four groups of preferred clamping plates 2 are arranged, wherein two groups of clamping plates 2 are respectively distributed on two groups of clamps 1, the other two groups of clamping plates 2 are respectively distributed on two groups of clamping arms 8, four groups of gaskets 3 are arranged, and the four groups of gaskets 3 are respectively distributed on the four groups of clamping plates 2.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, switch on external power supply, start anchor clamps for machining through controller 5, motor 11 drives track axle 15, track axle 15 drives interior area 13, interior area 13 drives athey wheel 6, it removes the assigned position to drive track 7 through gear card 14, motor 12 drives grip block loose axle 4, grip block loose axle 4 promotes grip block 2 clamp and gets article, gasket 3 avoids article to damage, need adjust article in a flexible way add man-hour, place in the middle of anchor clamps 1 with article, anchor clamps loose axle 10 drives anchor clamps 1 activity from top to bottom, the grip block loose axle drives 2 operation activities of grip block and makes corresponding adjustment, cut off external power supply after the use, clearance for machining anchor clamps make things convenient for next use.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a anchor clamps for machining convenient to adjust size, includes mechanical fixture shell body (9), its characterized in that: the clamp is characterized in that a clamp (1) is movably mounted at the top end of the mechanical clamp outer shell (9), a clamping plate (2) is movably mounted at the right end of the clamp (1), a gasket (3) is fixedly clamped on the clamping plate (2), a clamping plate movable shaft (4) is movably mounted at the right side of the clamping plate (2), a clamp movable shaft (10) is movably mounted below the clamp (1), a controller (5) is fixedly mounted at the middle position of the mechanical clamp outer shell (9), crawler wheels (6) are movably mounted at the lower end of the controller (5), a crawler belt (7) is movably mounted at the bottom end of the mechanical clamp outer shell (9), a clamping arm (8) is fixedly welded below the clamp movable shaft (10), a motor (12) is fixedly mounted inside the clamping arm (8), and a motor (11) is fixedly mounted below the clamping plate movable shaft (4), a track shaft (15) is fixed to an inner side rotating shaft of the track wheel (6), an inner belt (13) is movably mounted on the right side of the track shaft (15), a gear clamp (14) is fixedly mounted inside the track (7), and the motor (12) and the motor (11) are both electrically connected with the controller (5).

2. A jig for machining facilitating adjustment of dimensions as set forth in claim 1, wherein: anchor clamps (1) are provided with two sets ofly altogether, two sets of anchor clamps (1) evenly distributed are on the top of mechanical fixture shell body (9), anchor clamps loose axle (10) are provided with four groups altogether, four sets of anchor clamps loose axle (10) distribute respectively in the below of two sets of anchor clamps (1).

3. A jig for machining facilitating adjustment of dimensions as set forth in claim 1, wherein: the clamping arms (8) are arranged in two groups, and the two groups of clamping arms (8) are respectively distributed on the left side and the right side of the mechanical clamp outer shell (9).

4. A jig for machining facilitating adjustment of dimensions as set forth in claim 1, wherein: the clamp plate movable shafts (4) are provided with six groups, wherein the four groups of clamp plate movable shafts (4) are respectively distributed in the two groups of clamps (1), and the two groups of clamp plate movable shafts (4) are respectively distributed in the two groups of clamping arms (8).

5. A jig for machining facilitating adjustment of dimensions as set forth in claim 1, wherein: the clamping plates (2) are provided with four groups, two groups of clamping plates (2) are respectively distributed on two groups of clamps (1), the other two groups of clamping plates (2) are respectively distributed on two groups of clamping arms (8), the gaskets (3) are provided with four groups, and the four groups of gaskets (3) are respectively distributed on the four groups of clamping plates (2).

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