CN218801700U

CN218801700U - Machining clamp with adjustable angle

Info

Publication number: CN218801700U
Application number: CN202222814904.0U
Authority: CN
Inventors: 刘福松
Original assignee: Hebei Aerospace Zhenbang Precision Machinery Co ltd
Current assignee: Hebei Aerospace Zhenbang Precision Machinery Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-04-07
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to a machining technical field just discloses an anchor clamps for machining with adjustable angle, the on-line screen storage device comprises a base, the top of base is provided with the bottom plate, the draw-in groove has been seted up to the bottom of bottom plate, it has the cardboard to peg graft in the inside of draw-in groove, the top of bottom plate is provided with the regulating plate, the grip block is installed to the top of regulating plate, the inside of bottom plate is provided with the electromagnet. This anchor clamps for machining with adjustable angle, through the cooperation of backup pad with the draw-in groove, can realize this anchor clamps at the angle modulation of vertical direction, through the cooperation of recess and fixture block, can realize the angle modulation of this anchor clamps horizontal direction to through the effect of electromagnet, can realize the fixed of this anchor clamps angle, thereby make to add man-hour the effect that can realize the angle modulation to irregular work piece through this anchor clamps, made things convenient for workman's machining operation, improved this anchor clamps machining's efficiency and quality.

Description

Machining clamp with adjustable angle

Technical Field

The utility model relates to a machining technical field specifically is an anchor clamps for machining with adjustable angle.

Background

The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig.

The fixture generally comprises a positioning element (for determining the correct position of a workpiece in the fixture), a clamping device, a tool setting guide element (for determining the relative position of the tool and the workpiece or guiding the direction of the tool), an indexing device (for enabling the workpiece to complete the processing of a plurality of stations in one-time installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a fixture body (a fixture base), and the like.

The anchor clamps kind can divide into universal fixture, the specificity anchor clamps, adjustable anchor clamps, modular fixture etc. according to the service property, but current anchor clamps are when using, to anomalous work piece, these work pieces often only single fixed position, can only realize the fixed of the same angle of machining work piece, can not realize the transform and the fixed of angle, thereby the staff adds man-hour to certain angle to this kind of work piece, often need adjust the posture of self and adapt to the processing demand of work piece, for the degree of difficulty that the workman increases the machining of work piece, the machining efficiency of work piece has been reduced, to prior art not enough, the utility model provides an angularly adjustable anchor clamps for machining.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an anchor clamps for machining with adjustable angle has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an angularly adjustable anchor clamps for machining, includes the base, the top of base is provided with the bottom plate, the draw-in groove has been seted up to the bottom of bottom plate, it has the cardboard to peg graft in the inside of draw-in groove, the top of bottom plate is provided with the regulating plate, the grip block is installed to the top of regulating plate, the inside of bottom plate is provided with the electromagnet.

Optionally, the left end of the bottom plate is movably connected to the base through a rotating shaft, a square groove is formed in the position, corresponding to the bottom end of the clamping plate, of the bottom face of the right end of the bottom plate, a switch and a plug connected with the electromagnet are arranged on the side face of the bottom plate, a groove is formed in the middle of the upper surface of the bottom plate, and uniform fan-shaped grooves are distributed around the groove.

Optionally, the bottom end of the clamping plate is movably connected to the base through a rotating shaft, and the top end of the clamping plate is movably clamped inside the clamping groove.

Optionally, the bottom of the adjusting plate is connected with a clamping block, the adjusting plate is movably connected to the bottom plate through the combination of the clamping block and the groove, the periphery of the clamping block is connected with a fan-shaped block structure corresponding to the bottom plate, and the adjusting plate is made of stainless steel.

Optionally, the number of the clamping plates is two, and the clamping plates are movably connected with the adjusting plate through threads.

Optionally, countersunk structures which are uniformly distributed are formed around the base, and the base is made of stainless steel.

The utility model provides an anchor clamps for machining with adjustable angle possesses following beneficial effect:

1. this anchor clamps for machining with adjustable angle, through the cooperation of backup pad with the draw-in groove, can realize this anchor clamps at the angle modulation of vertical direction, through the cooperation of recess and fixture block, can realize the angle modulation of this anchor clamps horizontal direction to through the effect of electromagnet, can realize the fixed of this anchor clamps angle, thereby make to add man-hour the effect that can realize the angle modulation to irregular work piece through this anchor clamps, made things convenient for workman's machining operation, improved this anchor clamps machining's efficiency and quality.

2. This anchor clamps for machining with adjustable angle, through the cooperation of cardboard and draw-in groove, can realize the angle modulation of this anchor clamps vertical direction to set up square groove through the position that corresponds at bottom plate and cardboard bottom, can make things convenient for keeping flat of bottom plate, and through the cooperation of electromagnet, can be after the circular telegram, realize the bottom plate when keeping flat with the base between fixed, thereby make things convenient for the use of this anchor clamps and can conveniently add man-hour operation to irregular work piece through this anchor clamps.

3. This anchor clamps for machining with adjustable angle, cooperation through recess and fixture block, can realize the angle modulation of this anchor clamps on the horizontal plane, simultaneously through the cooperation of cardboard with the draw-in groove, finally make this anchor clamps realize the regulation of different angles, make this anchor clamps add man-hour can realize the transform of different angles to irregular work piece, the cooperation through the electromagnet simultaneously, can realize the effect of the fixed regulating plate of electromagnetism and bottom plate position, make the stability of this anchor clamps in the use can obtain guaranteeing, the convenience of using this anchor clamps to carry out machining has been improved, the machining efficiency and the processing quality of work piece have been improved.

4. In a word, this anchor clamps for machining with adjustable angle through the cooperation of cardboard with the draw-in groove, can realize the angle modulation of the equidirectional of this anchor clamps to through the cooperation of electromagnet, can realize the fixed of the different angles of this anchor clamps, make this anchor clamps can realize the regulation of the different angles of work piece when carrying out the centre gripping to the work piece of only single stationary plane, thereby made things convenient for the workman to the machining of work piece, improved machining efficiency and this anchor clamps use and experienced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic bottom view of the present invention;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic cross-sectional view of the present invention;

fig. 5 is a schematic top view of the base of the present invention;

fig. 6 is a schematic structural view of the adjusting plate of the present invention.

In the figure: 1. a base; 2. a base plate; 21. a groove; 3. an adjusting plate; 31. a clamping block; 4. a clamping plate; 5. clamping a plate; 6. a card slot; 7. an electromagnet.

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.

Referring to fig. 1-3, the present invention provides a technical solution: base 1's last surface mounting has bottom plate 2, bottom plate 2 is through pivot and base 1 swing joint, draw-in groove 6 has been seted up to bottom plate 2's bottom, the inside activity of draw-in groove 6 is pegged graft and is had the cardboard 5 of connection on base 1, pivot swing joint is passed through on base 1 in the bottom of cardboard 5, and square groove has been seted up to the position that bottom plate 2 bottom corresponds with cardboard 5, make can make cardboard 5 card not influence keeping flat of bottom plate 2 in this square inslot when bottom plate 2 keeps flat, cooperation through cardboard 5 and draw-in groove 6, can realize the angle modulation of this anchor clamps vertical direction, the triangle structure can increase the stability of this anchor clamps simultaneously, make things convenient for the use of this anchor clamps.

Referring to fig. 4-6, a groove 21 is formed in the upper surface of the bottom plate 2, an adjusting plate 3 is disposed above the bottom plate 2, a fixture block 31 is connected to the bottom of the adjusting plate 3, the adjusting plate 3 is movably connected to the bottom plate 2 through the fixture block 31 and the groove 21, and fan-shaped grooves and protruding blocks corresponding to each other are disposed on the peripheries of the groove 21 and the fixture block 31, so that the adjusting plate 3 can be informed of rotation to adjust the angle of the fixture on the horizontal plane, and meanwhile, the fixture can be adjusted at different angles through the cooperation of the clamping plate 5 and the clamping groove 6, so that the fixture is convenient for the mechanical processing of a workpiece by a worker, the clamping effect of the fixture on the workpiece can be improved, and the processing efficiency and the quality of the workpiece can be improved.

Referring to fig. 2-4, an electromagnet 7 is installed inside the bottom plate 2, and a plug and a switch are respectively disposed on a side surface of the bottom plate 2, so that the electromagnet 7 can be controlled to be powered on and off, when the electromagnet 7 is powered on, the adjusting plate 3 can be firmly adsorbed on the bottom plate 2 under the action of the electromagnet, the workpiece can be conveniently processed, and meanwhile, if the bottom plate 2 is flatly placed on the base 1, the electromagnetic attraction on the electromagnet 7 can fix the bottom plate 2 and the base 1, and the stability of the clamp is improved.

In summary, when the angle-adjustable machining fixture is used, the fixture is fixed on a workbench through screw holes around a base 1, a plug on a bottom plate 2 is inserted into a socket, a workpiece to be machined is fixed on the fixture, a clamping plate 4 is rotated to enable the distance between the clamping plate 4 to accommodate the workpiece, the workpiece is placed in the middle of the clamping plate 4, then the clamping plate 4 is screwed down to enable the clamping plate 4 to clamp and fix the workpiece on the fixture, a switch on the side surface of the bottom plate 2 is opened to enable an electromagnet 7 to be powered on, electromagnetic attraction after the electromagnet 7 is powered on enables the bottom plate 2, the base 1 and an adjusting plate 3 to be firmly adsorbed together, machining of the workpiece can be started, if the workpiece is irregular in shape and does not have a proper fixing surface, the angle needs to be adjusted to be machined, the electromagnet 7 is closed to enable the bottom plate 2 to be lifted up to a certain angle, then the clamping plate 5 is rotated to the position of a corresponding clamping groove 6 and clamped into the clamping groove 6 in the corresponding position, then the angle of the adjusting plate 3 is appropriately adjusted, the clamping plate 3 is lifted up to enable a fan-shaped block 31 to be separated from a groove 21 corresponding groove 21, the adjusting plate 3 is rotated again, and the electromagnet 7 is rotated to be turned on the adjusting plate 3 again, and the adjusting plate 3, and the electromagnet 7 is rotated to be machined again, and the adjusting plate 3 again, and the electromagnet 3.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides an anchor clamps for machining with adjustable angle, includes base (1), its characterized in that: the improved electromagnetic clamping device is characterized in that a bottom plate (2) is arranged above the base (1), a clamping groove (6) is formed in the bottom of the bottom plate (2), a clamping plate (5) is inserted into the clamping groove (6), an adjusting plate (3) is arranged above the bottom plate (2), a clamping plate (4) is installed above the adjusting plate (3), and an electromagnet (7) is arranged inside the bottom plate (2).

2. The angularly adjustable machining jig of claim 1, wherein: the left end of the bottom plate (2) is movably connected onto the base (1) through a rotating shaft, a square groove is formed in the position, corresponding to the bottom end of the clamping plate (5), of the bottom face of the right end of the bottom plate (2), a switch and a plug connected with the electromagnet (7) are arranged on the side face of the bottom plate (2), a groove (21) is formed in the middle of the upper surface of the bottom plate (2), and uniform fan-shaped grooves are distributed around the groove (21).

3. The angularly adjustable machining jig of claim 1, wherein: the bottom end of the clamping plate (5) is movably connected to the base (1) through a rotating shaft, and the top end of the clamping plate (5) is movably clamped inside the clamping groove (6).

4. The angularly adjustable machining jig of claim 2, characterized in that: the bottom of regulating plate (3) is connected with fixture block (31), and regulating plate (3) pass through the combination swing joint of fixture block (31) and recess (21) on bottom plate (2) to and be connected with the fan-shaped piece structure that corresponds on with bottom plate (2) around fixture block (31), and regulating plate (3) are stainless steel.

5. The angularly adjustable machining jig of claim 1, wherein: the number of the clamping plates (4) is two, and the clamping plates (4) are movably connected with the adjusting plate (3) through threads.

6. The angularly adjustable machining jig of claim 1, wherein: the periphery of the base (1) is provided with uniformly distributed counter sink structures, and the base (1) is made of stainless steel.