CN211661536U

CN211661536U - Adjustable multifunctional clamp for machining

Info

Publication number: CN211661536U
Application number: CN201922016672.2U
Authority: CN
Inventors: 刘东坡; 刘国旺; 张金友; 罗玉龙; 冯鑫磊; 王利敏; 吴迪; 王伟
Original assignee: Zhang Huixiao
Current assignee: Zhang Huixiao
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-10-13
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses an adjustable multifunctional clamp is used in machining, including base, riser, bottom plate, fixed plate, first electric putter, connecting plate, motor, lead screw, fly leaf, push pedal, extension board, first spring, vertical board, second electric putter, dwang, second spring, fixture block and splint. The utility model has simple structure and convenient operation, can conveniently fix the workpiece through the movement and rotation of the clamping plate, and can process the workpiece through the clamping and pressing fixing modes, thereby facilitating the processing of different surfaces of the workpiece, improving the versatility of the clamp, being beneficial to the adjustment of the clamp as required and improving the convenience of the operation; the utility model discloses a splint of the form of buckling's design is convenient to be processed the edge of work piece after pressing from both sides tightly the work piece, because of the problem that can't process is caused in the blockking of splint when avoiding pressing from both sides tightly, conveniently operates, is favorable to the processing of the different positions of work piece.

Description

Adjustable multifunctional clamp for machining

Technical Field

The utility model relates to an anchor clamps specifically are adjustable multi-functional anchor clamps for machining belongs to anchor clamps application technical field.

Background

The jig is a device for fixing a machining object to a correct position for construction or inspection in a machine manufacturing process, and is also called a jig, and broadly, any process in a process is a device for quickly, conveniently and safely installing a workpiece, and may be called a jig, such as a welding jig, an inspection jig, an assembly jig, a machine tool jig, and the like, in which a machine tool jig is the most common and is often referred to as a jig for short.

The prior clamp is a fixing device used for processing a workpiece, and comprises a positioning element, a clamping device, a tool setting guide element, an indexing device, a connecting element, a clamp base and the like, and for the clamp for machining, after the clamp clamps the workpiece, the clamp is not beneficial to processing the side surface of the workpiece, and cannot be adjusted, so that the operation is inconvenient; the clamping device is not beneficial to positioning the workpiece when the workpiece is clamped, and the clamping plate can not be machined due to the reason that the edge of the workpiece is machined, so that the difficulty in machining the workpiece is increased. Therefore, an adjustable multifunctional clamp for machining is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable multifunctional clamp for machining just in order to solve above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, an adjustable multifunctional clamp for machining comprises a vertical plate arranged on the top of a base, a moving mechanism and an adjusting mechanism;

the moving mechanism comprises a connecting plate and a movable plate, the top surface of the base is fixedly connected with a bottom plate, the top surface of the bottom plate is fixedly connected with a fixed plate, the side wall of the fixed plate is fixedly connected with a first electric push rod, the top of the vertical plate is fixedly connected with the connecting plate, the top surface of the connecting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a lead screw, the lead screw is connected with the movable plate in a penetrating manner, and the middle part of the movable plate is connected with the;

adjustment mechanism is including extension board, vertical board, second electric putter and splint, push pedal side and extension board fixed connection, extension board lateral wall and bottom surface respectively with first spring and vertical board fixed connection, and vertical board lateral wall and second electric putter fixed connection, another lateral wall of vertical board rotates with the dwang to be connected, the dwang top is through second spring and extension board fixed connection, and dwang tip and fixture block fixed connection, the push pedal tip rotates with splint to be connected.

Preferably, two vertical plates are arranged on two sides of the top surface of the base, sliding grooves used for the push plate to move are formed in the middle of the two vertical plates, and the push plate is connected with the movable plate in a sliding mode.

Preferably, both sides of the top end of the vertical plate are fixedly connected with the two connecting plates respectively, the top of each connecting plate is fixedly connected with the motor, the screw rod at the output end of the motor is connected with the connecting plates in a penetrating manner, the bottom end of the screw rod is rotatably connected with the base, the screw rod is in threaded connection with the movable plate, and the movable plate is in sliding connection with the side wall of the vertical plate.

Preferably, push pedal tip both sides respectively with two extension board fixed connection, the push pedal rotates with the middle part of splint to be connected, splint are the U-shaped structure, the splint bottom is the column structure of buckling, and splint bottom and fixture block joint.

Preferably, two fixing plates are respectively arranged on two sides of the top surface of the bottom plate, the side walls of the fixing plates are fixedly connected with the first electric push rod, the end part of the first electric push rod is contacted with a clamping plate, and a workpiece is clamped between the clamping plates.

Preferably, a clamping plate is contacted with a first spring at the side end of the extension plate, the bottom end of the extension plate is fixedly connected with the vertical plate, and the end part of a second electric push rod at the side wall of the vertical plate is fixedly connected with the movable plate.

The utility model has the advantages that:

1. the utility model has simple structure and convenient operation, can conveniently fix the workpiece through the movement and rotation of the clamping plate, and can process the workpiece through the clamping and pressing fixing modes, thereby facilitating the processing of different surfaces of the workpiece, improving the versatility of the clamp, being beneficial to the adjustment of the clamp as required and improving the convenience of the operation;

2. the utility model discloses a splint of the form of buckling's design is convenient to be processed the edge of work piece after pressing from both sides tightly the work piece, because of the problem that can't process is caused in the blockking of splint when avoiding pressing from both sides tightly, conveniently operates, is favorable to the processing of the different positions of work piece.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

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

fig. 3 is a schematic view of a partial structure at a in fig. 1 according to the present invention.

In the figure: 1. the base, 2, riser, 3, bottom plate, 4, fixed plate, 5, first electric putter, 6, connecting plate, 7, motor, 8, lead screw, 9, fly leaf, 10, push pedal, 11, extension board, 12, first spring, 13, vertical board, 14, second electric putter, 15, dwang, 16, second spring, 17, fixture block, 18, splint.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and 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.

Referring to fig. 1-3, an adjustable multifunctional clamp for machining includes a vertical plate 2 installed on the top of a base 1, a moving mechanism and an adjusting mechanism;

the moving mechanism comprises a connecting plate 6 and a movable plate 9, the top surface of the base 1 is fixedly connected with a bottom plate 3, the top surface of the bottom plate 3 is fixedly connected with a fixed plate 4, the side wall of the fixed plate 4 is fixedly connected with a first electric push rod 5, the top of the vertical plate 2 is fixedly connected with the connecting plate 6, the top surface of the connecting plate 6 is fixedly connected with a motor 7, the output end of the motor 7 is fixedly connected with a lead screw 8, the lead screw 8 is connected with the movable plate 9 in a penetrating manner, and the middle part of the movable plate 9 is connected with a;

adjustment mechanism is including extending board 11, vertical board 13, second electric putter 14 and splint 18, push pedal 10 side and 11 fixed connection of extending board, 11 lateral walls of extending board and bottom surface respectively with first spring 12 and vertical board 13 fixed connection, and 13 lateral walls of vertical board and 14 fixed connection of second electric putter, another lateral wall of vertical board 13 rotates with dwang 15 to be connected,

second spring

16 and 11 fixed connection of extending board are passed through at dwang 15 top, and 15 tip of dwang and 17 fixed connection of fixture block, push pedal 10 tip rotates with splint 18 to be connected.

Two vertical plates 2 are arranged on two sides of the top surface of the base 1, sliding grooves for moving the push plate 10 are formed in the middle parts of the two vertical plates 2, and the push plate 10 is connected with the movable plate 9 in a sliding mode, so that the push plate 10 can move vertically conveniently, and the position of the clamping plate 18 can be adjusted conveniently; the two sides of the top end of the vertical plate 2 are fixedly connected with the two connecting plates 6 respectively, the top of each connecting plate 6 is fixedly connected with the motor 7, a lead screw 8 at the output end of the motor 7 is connected with the connecting plates 6 in a penetrating manner, the bottom end of the lead screw 8 is rotatably connected with the base 1, the lead screw 8 is in threaded connection with the movable plate 9, and the movable plate 9 is in sliding connection with the side wall of the vertical plate 2, so that the movable plate 9 can move conveniently, and the push plate 10 can be driven to; the two sides of the end part of the push plate 10 are respectively fixedly connected with the two extension plates 11, the push plate 10 is rotatably connected with the middle part of the clamping plate 18, the clamping plate 18 is of a U-shaped structure, the bottom end of the clamping plate 18 is of a bent structure, and the bottom of the clamping plate 18 is clamped with the clamping block 17, so that the clamping plate 18 can rotate conveniently, and the clamping plate 18 can be limited conveniently; two fixing plates 4 are respectively arranged on two sides of the top surface of the bottom plate 3, the side walls of the two fixing plates 4 are fixedly connected with a first electric push rod 5, the end part of the first electric push rod 5 is contacted with a clamping plate 18, and a workpiece is clamped between the clamping plates 18, so that the clamping plates 18 are pushed to clamp the workpiece, and the workpiece is fixed conveniently; the first spring 12 of extension board 11 side contact has splint 18, extension board 11 bottom all with vertical board 13 fixed connection, and the second electric putter 14 tip and the fly leaf 9 fixed connection of vertical board 13 lateral wall, the rotation of the splint 18 of being convenient for conveniently compresses tightly the work piece.

The utility model discloses when using, at first with electrical components external power supply and control switch in the device, place the work piece on bottom plate 3, motor 7 through the top of connecting plate 6 drives lead screw 8 and rotates, and then drive fly leaf 9 and slide in the vertical of riser 2 lateral wall vertically, the splint 18 that drives push pedal 10 and its tip moves to the lateral wall of work piece simultaneously, extension rethread second electric putter 14 drives vertical board 13 lateral shifting, vertical board 13 drives extension board 11 and push pedal 10 and moves simultaneously, push pedal 10 drives the lateral wall of work piece to press from both sides after splint 18 move, simultaneously, the extension of first electric putter 5 through the fixed plate 4 lateral wall supports splint 18 bottom, and then makes splint 18 press from both sides the work piece and tightly make things convenient for the processing of work piece;

when the top surface of a workpiece needs to be clamped, the clamping plate 18 is driven to be separated from the workpiece through shortening of the second electric push rod 14, then the rotating rod 15 is pushed to rotate, after the second spring 16 is compressed, the rotating rod 15 drives the clamping block 17 to move simultaneously and then separate from the clamping plate 18, meanwhile, the first spring 12 in a compressed state pushes the clamping plate 18 to rotate, so that the clamping plate 18 rotates to a horizontal position, the top of the clamping plate 18 contacts with the top surface of the extension plate 11, and then the motor 7 drives the push plate 10 to move vertically, so that the clamping plate 18 compresses the top surface of the workpiece, and the side surface of the workpiece is convenient to process; when the edge of work piece is processed to needs, splint 18 to vertical position will rotate, make clamp block 17 carry on spacingly with splint 18 behind the joint, 18 propelling movement to the side of work piece with splint, promote the rotation back again, compression state's first spring 12 promotes splint 18 and rotates the back, make the inclined plane of 18 bottoms of splint rotate to vertical position, just in time laminate with the side of work piece this moment, the top and the work piece separation of splint 18, the extension of rethread first electric putter 5 supports splint 18, the edge of work piece is conveniently processed, the multifunctionality of anchor clamps has been improved, make things convenient for the processing of the full aspect of work piece.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an adjustable multi-functional anchor clamps for machining which characterized in that: comprises a vertical plate (2) arranged on the top of a base (1), a moving mechanism and an adjusting mechanism;

the moving mechanism comprises a connecting plate (6) and a movable plate (9), the top surface of the base (1) is fixedly connected with the bottom plate (3), the top surface of the bottom plate (3) is fixedly connected with the fixed plate (4), the side wall of the fixed plate (4) is fixedly connected with the first electric push rod (5), the top of the vertical plate (2) is fixedly connected with the connecting plate (6), the top surface of the connecting plate (6) is fixedly connected with the motor (7), the output end of the motor (7) is fixedly connected with the screw rod (8), the screw rod (8) is in through connection with the movable plate (9), and the middle part of the movable plate (9) is in through connection with the push plate (10);

adjustment mechanism is including extending board (11), vertical board (13), second electric putter (14) and splint (18), push pedal (10) side and extending board (11) fixed connection, extend board (11) lateral wall and bottom surface respectively with first spring (12) and vertical board (13) fixed connection, and vertical board (13) lateral wall and second electric putter (14) fixed connection, vertical board (13) another lateral wall rotates with dwang (15) to be connected, dwang (15) top is through second spring (16) and extending board (11) fixed connection, and dwang (15) tip and fixture block (17) fixed connection, push pedal (10) tip rotates with splint (18) to be connected.

2. The adjustable multifunctional clamp for machining according to claim 1, characterized in that: two vertical plates (2) are arranged on two sides of the top surface of the base (1), sliding grooves used for the push plate (10) to move are formed in the middle of the two vertical plates (2), and the push plate (10) is connected with the movable plate (9) in a sliding mode.

3. The adjustable multifunctional clamp for machining according to claim 1, characterized in that: riser (2) top both sides respectively with two connecting plate (6) fixed connection, every connecting plate (6) top all with motor (7) fixed connection, lead screw (8) and connecting plate (6) through connection of motor (7) output, lead screw (8) bottom is rotated with base (1) and is connected, lead screw (8) and fly leaf (9) threaded connection, and fly leaf (9) and riser (2) lateral wall sliding connection.

4. The adjustable multifunctional clamp for machining according to claim 1, characterized in that: push pedal (10) tip both sides respectively with two extension board (11) fixed connection, push pedal (10) rotate with the middle part of splint (18) and are connected, splint (18) are the U-shaped structure, splint (18) bottom is the column structure of buckling, and splint (18) bottom and fixture block (17) joint.

5. The adjustable multifunctional clamp for machining according to claim 1, characterized in that: two fixing plates (4) are respectively arranged on two sides of the top surface of the base plate (3), two side walls of the fixing plates (4) are fixedly connected with the first electric push rod (5), the end portion of the first electric push rod (5) is contacted with a clamping plate (18), and a workpiece is clamped between the clamping plates (18).

6. The adjustable multifunctional clamp for machining according to claim 1, characterized in that: the first spring (12) at the side end of the extension plate (11) is contacted with a clamping plate (18), the bottom end of the extension plate (11) is fixedly connected with the vertical plate (13), and the end part of the second electric push rod (14) at the side wall of the vertical plate (13) is fixedly connected with the movable plate (9).