CN218427960U - Multifunctional clamp - Google Patents

Abstract

The application discloses a multifunctional clamp which comprises clamping plates, a bottom plate and a placing plate, wherein the clamping plates are overlapped and connected between the top of the bottom plate and the bottom plate in a sliding mode, one sides, close to each other, of the two clamping plates are fixedly connected with buffer sheets, connecting blocks are fixedly connected to the bottoms of the clamping plates and clamped inside guide grooves, and the guide grooves are formed in the top of the bottom plate; the bottom of the placing plate is connected with an output shaft of the second motor, an auxiliary ring is sleeved outside the placing plate, and two limiting blocks are arranged on the inner wall of the auxiliary ring. The limiting effect on the plate-shaped workpiece is good, the workpiece can be clamped horizontally or vertically at the top of the bottom plate, the position of the workpiece is changed, the stability of the workpiece on the bottom plate is ensured, and the subsequent processing of the workpiece is utilized; two detachable block boards, the work piece of being convenient for place, the support frame can be consolidated electric putter's installation, and the position control of supplementary stopper improves the stability of work piece centre gripping, and the rotation that the second motor can drive the work piece is adjusted.

Description

Multifunctional clamp

Technical Field

The application relates to the field of clamps, especially a multifunctional clamp.

Background

The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.

Usual anchor clamps can only realize adjusting the size difference of work piece in level or vertical ascending single centre gripping of side, and anchor clamps can only carry out the centre gripping to single work piece spacing, and difficult while is fixed the work piece of different shapes, and functional not enough, and clamping efficiency is not high. Therefore, a multifunctional clamp is provided to solve the above problems.

Disclosure of Invention

The utility model provides a multifunctional clamp is used for solving among the prior art common anchor clamps and can only realize the work piece at the ascending single centre gripping of level or vertical side, is difficult for adjusting according to the size difference of work piece, and anchor clamps can only carry out the centre gripping spacing to single work piece, is difficult for fixing the work piece of different shapes simultaneously, and functional not enough, problem that clamping efficiency is not high.

According to one aspect of the application, a multifunctional clamp is provided and comprises clamping plates, a bottom plate and a placing plate, wherein the clamping plates are connected between the top of the bottom plate and the bottom plate in a sliding mode, one sides, close to each other, of the two clamping plates are fixedly connected with buffer sheets, connecting blocks are fixedly connected to the bottoms of the clamping plates and clamped inside guide grooves, and the guide grooves are formed in the top of the bottom plate; the bottom of the placing plate is connected with an output shaft of a second motor, an auxiliary ring is sleeved outside the placing plate, and two limiting blocks are arranged on the inner wall of the auxiliary ring.

Furthermore, one side of the clamping plate far away from the auxiliary ring is fixedly connected with an extension block, the extension block is in sliding connection with the bottom plate at the top of the bottom plate, a limit groove is formed between the extension blocks, and the limit groove is formed in the top of the bottom plate.

Further, the inside gomphosis of bottom plate has first motor, the threaded rod is all installed at first motor both ends, the threaded rod runs through behind the guide way lateral wall and cup joints with the fixed block, the fixed block gomphosis is inside the bottom plate, just pass through threaded connection between threaded rod and the connecting block.

Furthermore, a second motor is embedded in the bottom plate, the second motor is located on one side of the first motor, two support frames are arranged at the top of the second motor, and the support frames are L-shaped.

Furthermore, support frame one end rigid coupling is on supplementary circle lateral wall, electric putter has been cup jointed at the support frame top, electric putter one end is connected with the stopper after running through supplementary circle lateral wall, the stopper overlap joint is on supplementary circle inner wall.

Furthermore, the left side and the right side of the auxiliary ring are both provided with clamping plates, the clamping plates are clamped at the top of the bottom plate, and the clamping plates are provided with placing grooves.

Through the above-mentioned embodiment of this application, splint have been adopted, the bottom plate with place the board, it can only realize the single centre gripping of work piece in level or vertical side to have solved common anchor clamps, difficult size difference according to the work piece adjusts, and anchor clamps can only carry out the centre gripping spacing to single work piece, difficult while is fixed the work piece of different shapes, the functionality is not enough, the problem that clamping efficiency is not high, the clamping position who has gained the work piece can be adjusted according to the size, the centre gripping is effectual, can carry out the centre gripping spacing to platelike and discoid work piece simultaneously on anchor clamps, the efficient effect of centre gripping.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;

fig. 3 is a schematic top view of an auxiliary ring structure according to an embodiment of the present application.

In the figure: 1. a splint; 2. a fixed block; 3. connecting blocks; 4. a threaded rod; 5. a first motor; 6. a second motor; 7. a base plate; 8. a support frame; 9. a limiting block; 10. placing the plate; 11. an electric push rod; 12. an auxiliary ring; 13. a clamping plate; 14. a buffer sheet; 15. an extension block; 16. a guide groove; 17. a limiting groove.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, the multifunctional clamp comprises clamping plates 1, a bottom plate 7 and a placing plate 10, wherein the clamping plates 1 are lapped between the top of the bottom plate 7 and are in sliding connection, buffer sheets 14 are fixedly connected to the sides, close to each other, of the two clamping plates 1, connecting blocks 3 are fixedly connected to the bottoms of the clamping plates 1, the connecting blocks 3 are clamped inside guide grooves 16, and the guide grooves 16 are formed in the top of the bottom plate 7, so that the two clamping plates 1 can be conveniently installed on the bottom plate 7; the bottom of the placing plate 10 is connected with an output shaft of the second motor 6, an auxiliary ring 12 is sleeved outside the placing plate 10, and two limiting blocks 9 are arranged on the inner wall of the auxiliary ring 12, so that the limiting blocks 9 can be conveniently installed and adjusted in the auxiliary ring 12.

An extension block 15 is fixedly connected to one side, away from the auxiliary ring 12, of the splint 1, the extension block 15 is lapped between the top of the bottom plate 7 and the bottom plate 7 in a sliding connection mode, a limiting groove 17 is formed between the two extension blocks 15, and the limiting groove 17 is formed in the top of the bottom plate 7, so that the extension block 15 can increase the contact area between the splint 1 and a workpiece conveniently; a first motor 5 is embedded in the bottom plate 7, threaded rods 4 are mounted at two ends of the first motor 5, the threaded rods 4 penetrate through the side wall of the guide groove 16 and are sleeved with the fixed block 2, the fixed block 2 is embedded in the bottom plate 7, and the threaded rods 4 are in threaded connection with the connecting block 3, so that the connecting block 3 can be driven by the threaded rods 4 to move in the guide groove; a second motor 6 is embedded in the bottom plate 7, the second motor 6 is positioned on one side of the first motor 5, two support frames 8 are arranged at the top of the second motor 6, and the support frames 8 are L-shaped, so that the second motor 6 can drive the placing plate 10 to rotate and adjust conveniently; one end of the support frame 8 is fixedly connected to the side wall of the auxiliary ring 12, the top of the support frame 8 is sleeved with an electric push rod 11, one end of the electric push rod 11 penetrates through the side wall of the auxiliary ring 12 and then is connected with a limiting block 9, and the limiting block 9 is lapped on the inner wall of the auxiliary ring 12, so that the support frame 8 can assist the installation of the two electric push rods 11; the left side and the right side of the auxiliary ring 12 are both provided with a clamping plate 13, the clamping plates 13 are clamped at the top of the bottom plate 7, and a placing groove is formed in each clamping plate 13, so that the clamping plates 13 can be conveniently installed at the top of the bottom plate 7.

This application is when using, the electric components that appear in this application all external intercommunication power and control switch when using, at first the selection is with the vertical or horizontal centre gripping of platelike work piece, when the vertical centre gripping of work piece, can be at spacing inslot 17 block fixed block, carry on spacingly to the work piece both sides, two splint 1 move to the work piece, the buffer wafer 14 and the work piece contact of rubber material, realize the centre gripping to the work piece, can pull down the fixed block this moment, when the horizontal centre gripping of work piece, place the work piece between two extension pieces 15, two extension pieces 15 can realize the centre gripping spacing to the work piece, can take off discoid work piece from block board 13, the connecting axle of work piece bottom cup joints in auxiliary ring 12, electric putter 11 drives stopper 9 and removes, carry out centre gripping spacing to the connecting axle, realize the installation of work piece on auxiliary ring 12, can carry out the centre gripping to the work piece of different shapes on the anchor clamps simultaneously, the availability factor of anchor clamps has been improved.

The application has the advantages that:

1. the device is simple to operate, has a good limiting effect on the plate-shaped workpiece, can clamp the workpiece in the horizontal or vertical direction at the top of the bottom plate 7, changes the position of the workpiece, ensures the stability of the workpiece on the bottom plate 7, and utilizes the subsequent processing of the workpiece;

2. this application is rational in infrastructure, and the work piece of being convenient for is placed to two detachable closure plate 13, and support frame 8 can be consolidated electric putter 11's installation, and the stability of work piece centre gripping is improved in supplementary stopper 9's position control, and second motor 6 can drive the rotation of work piece and adjust, and centre gripping efficiency is higher.

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

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (6)

1. A multifunctional clamp is characterized in that: the clamping device comprises clamping plates (1), a bottom plate (7) and a placing plate (10), wherein the clamping plates (1) are in sliding connection between the top of the bottom plate (7) and the bottom plate (7) in a lap joint mode, one sides, close to each other, of the two clamping plates (1) are fixedly connected with buffer sheets (14), connecting blocks (3) are fixedly connected to the bottoms of the clamping plates (1), the connecting blocks (3) are clamped inside guide grooves (16), and the guide grooves (16) are formed in the top of the bottom plate (7); the bottom of the placing plate (10) is connected with an output shaft of a second motor (6), an auxiliary ring (12) is sleeved outside the placing plate (10), and two limiting blocks (9) are arranged on the inner wall of the auxiliary ring (12).

2. The multi-purpose clamp of claim 1, wherein: one side rigid coupling that supplementary circle (12) was kept away from in splint (1) has extension piece (15), sliding connection, two between bottom plate (7) top and bottom plate (7) are extended piece (15) overlap joint be provided with spacing groove (17) between extension piece (15), spacing groove (17) are seted up at bottom plate (7) top.

3. The multi-purpose clamp of claim 1, wherein: bottom plate (7) inside gomphosis has first motor (5), threaded rod (4) are all installed at first motor (5) both ends, threaded rod (4) run through behind guide way (16) lateral wall and cup joint with fixed block (2), fixed block (2) gomphosis is inside bottom plate (7), just through threaded connection between threaded rod (4) and connecting block (3).

4. The multi-purpose clamp of claim 1, wherein: the motor is characterized in that a second motor (6) is embedded in the bottom plate (7), the second motor (6) is located on one side of the first motor (5), two supporting frames (8) are arranged at the top of the second motor (6), and the supporting frames (8) are L-shaped.

5. The multi-purpose clamp of claim 4, wherein: support frame (8) one end rigid coupling is on supplementary circle (12) lateral wall, electric putter (11) have been cup jointed at support frame (8) top, electric putter (11) one end is connected with stopper (9) after running through supplementary circle (12) lateral wall, stopper (9) overlap joint is on supplementary circle (12) inner wall.

6. The multi-purpose clamp of claim 1, wherein: clamping plates (13) are arranged on the left side and the right side of the auxiliary ring (12), the clamping plates (13) are clamped at the top of the bottom plate (7), and placing grooves are formed in the clamping plates (13).

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