CN213731386U

CN213731386U - Mechanical part clamping device capable of performing bidirectional clamping

Info

Publication number: CN213731386U
Application number: CN202022796606.4U
Authority: CN
Inventors: 赵军
Original assignee: Wuxi Jingyu Intelligent Machinery Co ltd
Current assignee: Wuxi Jingyu Intelligent Machinery Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-20
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a can carry out mechanical parts clamping device of two-way centre gripping, including base plate and positioning mechanism, both ends all settle around the base plate have deposit the ware, and all settle around the base plate have and move the clamp, it installs drive gear to move the bottom side cooperation transmission that presss from both sides, the notch is all worn to be equipped with at both ends about the base plate, and the medial extremity of notch settles and have the groove block, positioning mechanism installs in the side of base plate, the end fixing of base plate has the end socket, and the tip of end socket settles and have interior group's mechanism and decide to press from both sides. The utility model discloses an eight arriss of tip of positioning disk form can conveniently come the butt joint stationary plane, is convenient for dock the assembly to the body, and the rotation of dish axle, rotatable positioning disk adjusts the angle of its location, simultaneously through set hole cross-under bolt, can lock the installation to the body, at this moment, can conveniently come better, safer fix a position the use to it.

Description

Mechanical part clamping device capable of performing bidirectional clamping

Technical Field

The utility model relates to a machine parts technical field specifically is a machine parts clamping device that can carry out two-way centre gripping.

Background

A machine element (or a machine part) is a basic element constituting a machine, and is a non-detachable single part constituting the machine and the machine, and the machine element is a subject of researching and designing a machine basic element in various devices, and is also a generic name of parts and components, and a clamping device is generally used in processing.

The existing mechanical part clamping device capable of carrying out bidirectional clamping has the following defects:

1. the existing mechanical part clamping device capable of carrying out bidirectional clamping is inconvenient to adjust, turn and adapt according to the installation environment, so that the situation that the mechanical part clamping device is troublesome to assemble is caused;

2. the existing mechanical part clamping device capable of performing bidirectional clamping cannot perform synchronous linkage clamping on the end part of the body, and meanwhile, the clamping direction is single, so that bidirectional butt joint clamping cannot be performed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can carry out the machine parts clamping device of two-way centre gripping to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can carry out mechanical parts clamping device of two-way centre gripping, includes base plate and positioning mechanism, both ends all settle around the base plate have and deposit the ware, and all settle around the base plate and move the clamp, it installs drive gear to move the bottom side cooperation transmission that presss from both sides, both ends all wear to be equipped with the notch about the base plate, and the medial extremity of notch settles and have the groove block, positioning mechanism installs in the side of base plate, the end fixing of base plate has the end seat, and the tip of end seat settles and have interior group mechanism and decide to press from both sides.

Preferably, the positioning mechanism comprises a positioning disc, a disc shaft and a disc hole, the disc shaft is arranged in the middle of the positioning disc, and the disc hole is arranged at the end of the positioning disc in a penetrating mode.

Preferably, the positioning disc is in an octagonal prism shape, the positioning disc and the substrate are matched with each other through the disc shaft to form a rotating structure, and the positioning disc and the disc shaft are symmetrically distributed around the center of the substrate.

Preferably, the disc holes are distributed in an annular shape relative to the center of the positioning disc, the movable clamps are meshed with the transmission gear in a toothed manner, and the movable clamps are mutually matched and driven through the transmission gear and the transmission belt.

Preferably, the inner assembly mechanism comprises a central rod and an outer rod seat, and the outer rod seat is mounted at the end part of the central rod.

Preferably, the central rod and the rod outer seat are matched with each other to form a chimeric movement, and the notch and the groove block are movably connected with each other.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an eight arriss of tip of positioning disk form can conveniently come the butt joint stationary plane, is convenient for dock the assembly to the body, and the rotation of dish axle, rotatable positioning disk adjusts the angle of its location, simultaneously through set hole cross-under bolt, can lock the installation to the body, at this moment, can conveniently come better, safer fix a position the use to it.

2. The utility model discloses a design in dish hole can conveniently come the cross-under setting element, like the bolt, and the motor function of the installation of the right lower extreme of body, can move through the drive belt linkage and press from both sides the transmission, then gear drive gear to drive the drive gear of transmission body opposite side through the transmission, gear drive moves once more and presss from both sides, lets two move and presss from both sides synchronous rotation, moves the end of pressing from both sides and laminates each other, can come to carry on the material of body top and carry out the centre gripping location, at this moment, can conveniently come stable centre gripping location.

3. The utility model can adjust the distance between the center rod and the outer seat of the rod by the movement of the center rod and the outer seat of the rod, change the length of the center rod and the outer seat of the rod, can take the center rod and the outer seat of the rod after reaching a proper use length, adsorb the center rod and the outer seat of the rod at the end of the end seat by the magnetic material of the end, limit the small mechanical parts carried on the end of the end seat, facilitate the better processing treatment of the center rod, rotate the fixed clamp and the end seat, change the angular position of the fixed clamp, adapt, and screw and position the center rod by the screw of the end part, at the moment, can conveniently carry out clamping use, namely, when the movable clamp turns outwards, can be matched with the fixed clamp for clamping, at the moment, can be used for clamping small mechanical parts, and can carry out bidirectional processing during processing, the efficiency is higher, the groove opening, the movement of the groove block, can adjust the position of the groove block, and the hole penetrated by the end part of the groove block can be penetrated by a steel wire, and the large mechanical parts carried on the end part of the body can be more firmly bound and butted, the firmness of the product in use is improved.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the center rod and the outer rod seat of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a substrate; 2. storing the dishes; 3. moving the clamp; 4. a transmission gear; 5. a notch; 6. a groove block; 7. a positioning mechanism; 8. positioning a plate; 9. a disc shaft; 10. a disc hole; 11. an end seat; 12. an inner assembly mechanism; 13. a center pole; 14. a rod outer seat; 15. and (5) clamping.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1-4, the present invention provides an embodiment: a mechanical part clamping device capable of performing bidirectional clamping comprises a base plate 1, a storage dish 2, a movable clamp 3, a transmission gear 4, a notch 5, a groove block 6, a positioning mechanism 7, a positioning disc 8, a disc shaft 9, a disc hole 10, an end seat 11, an inner assembly mechanism 12, a central rod 13, an outer rod seat 14 and a fixed clamp 15, wherein the storage dish 2 is arranged at the front end and the rear end of the base plate 1, the movable clamp 3 is arranged around the base plate 1, the transmission gear 4 is installed at the bottom end side of the movable clamp 3 in a matched transmission mode, the notch 5 penetrates through the left end and the right end of the base plate 1, the groove block 6 is arranged at the inner side end of the notch 5, the positioning mechanism 7 is installed at the side end of the base plate 1, the end seat 11 is fixed to the end of the base plate 1, and the inner assembly mechanism 12 and the fixed clamp 15 are arranged at the end of the end seat 11.

Further, the positioning mechanism 7 comprises a positioning disk 8, a disk shaft 9 and a disk hole 10, the disk shaft 9 is arranged in the middle of the positioning disk 8, the disk hole 10 penetrates through the end portion of the positioning disk 8, the positioning disk 8 is in an octagonal prism shape, the positioning disk 8 and the substrate 1 are matched with each other through the disk shaft 9 to form a rotating structure, the positioning disk 8 and the disk shaft 9 are symmetrically distributed about the center of the substrate 1, the positioning disk 8 and the disk shaft 9 can be conveniently butted with a fixing surface through the octagonal prism shape of the end portion of the positioning disk 8, the body can be conveniently butted and assembled, the rotation of the disk shaft 9 can rotate the positioning disk 8, the positioning angle of the positioning disk can be adjusted, meanwhile, bolts penetrate through the disk hole 10, the body can be locked and installed, and at the moment, the positioning disk can be conveniently, and more safely positioned and used;

furthermore, the disc holes 10 are distributed in an annular shape relative to the center of the positioning disc 8, the movable clamps 3 are meshed with the transmission gears 4 in a toothed manner, the movable clamps 3 are mutually matched and driven through the transmission gears 4 and a transmission belt, positioning pieces such as bolts can be conveniently connected in a penetrating manner through the design of the disc holes 10, a motor arranged at the right lower end of the body operates and can be linked with the movable clamps 3 through the transmission belt to drive the movable clamps 3, then the transmission gears 4 are driven by the transmission belt to drive the transmission gears 4 at the other side of the body, the movable clamps 3 are driven by the transmission gears again to enable the two movable clamps 3 to synchronously rotate, the ends of the movable clamps 3 are mutually attached, and then materials carried on the top of the body can be clamped and positioned, and at the moment, stable clamping and positioning can be conveniently carried out;

further, the inner assembly mechanism 12 comprises a central rod 13 and an outer rod seat 14, the outer rod seat 14 is mounted at the end of the central rod 13, the central rod 13 and the outer rod seat 14 are matched with each other to form an embedding activity, meanwhile, the notch 5 and the groove block 6 are movably connected with each other, the distance between the central rod 13 and the outer rod seat 14 can be adjusted through the activity of the central rod 13 and the outer rod seat 14, the length of the outer rod seat is changed, the outer rod seat can be taken out of the body after reaching a proper use length, the outer rod seat is adsorbed at the end of the end seat 11 through the magnetic material of the end part, small mechanical parts carried on the end part of the end seat 11 are limited, the outer rod seat can be better processed, the fixed clamp 15 and the end seat 11 rotate, the angular position of the fixed clamp 15 can be changed, the fixed clamp 15 is adapted, and then the outer rod seat is screwed and positioned through the screw at the end part, at the moment, the movable clamp can be conveniently used, namely, when the movable clamp 3 is turned outwards, the movable clamp can be matched with the fixed clamp 15, at this moment, can be used for centre gripping smallclothes, add the two-way processing of man-hour, efficiency is higher, notch 5, the activity of groove piece 6, the position of adjustable groove piece 6, and the hole that the tip of groove piece 6 was worn to establish can wear to connect the steel wire, carries out the firm butt joint of binding more to the large-scale machine parts that body end carried on, improves the firm performance when it uses.

The working principle is as follows: the positioning disc 8 can be rotated to adjust the positioning angle, and the body can be locked and installed through the disc hole 10 cross-connecting bolt, at the same time, the positioning disc 8 can be rotated to position the positioning disc, and the positioning element, such as a bolt, can be conveniently cross-connected through the design of the disc hole 10, and the motor installed at the right lower end of the body can be driven through the transmission belt in a linkage manner to move the clamp 3, then the transmission gear 4 is driven through the transmission belt to drive the transmission gear 4 at the other side of the transmission body, and the movable clamp 3 is driven through the secondary gear to synchronously rotate the two movable clamps 3, so that the ends of the movable clamps 3 are mutually attached to clamp and position the material carried on the top of the body, at the moment, the stable clamping and positioning can be conveniently realized, through the movement of the central rod 13 and the outer rod seat 14, the distance between the central rod and the outer rod seat can be adjusted, the length of the outer rod seat can be changed, after the outer rod seat reaches a proper use length, the outer rod seat can be taken out of the body and adsorbed on the end part of the end seat 11 through the magnetic material of the end part, the small mechanical parts carried on the end part of the end seat 11 are limited, the small mechanical parts can be conveniently processed and processed, the fixed clamp 15 and the end seat 11 rotate, the angular position of the fixed clamp 15 can be changed for adaptation, and then the small mechanical parts can be screwed and positioned through the screw on the end part, at the moment, the movable clamp 3 can be conveniently clamped for use, namely, when the movable clamp 3 is turned outwards, the movable clamp can be matched with the fixed clamp 15 for clamping small parts, the bidirectional processing is carried out during processing, the efficiency is higher, the movement of the notch 5 and the groove block 6 can be adjusted, the position of the groove block 6 can be adjusted, a hole penetrated by the end part of the groove block 6 can be penetrated by a steel wire, the large mechanical parts carried on the end part of the body can be more firmly butted and bound, the firmness of the product in use is improved.

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.

Claims

1. A mechanical part clamping device capable of carrying out bidirectional clamping comprises a substrate (1) and a positioning mechanism (7), and is characterized in that: the utility model discloses a structure, including base plate (1), both ends all settle and deposit ware (2) around, and all settle around base plate (1) and move and press from both sides (3), the bottom side cooperation transmission that moves and press from both sides (3) installs drive gear (4), both ends all wear to be equipped with notch (5) about base plate (1), and the medial extremity of notch (5) settles and have groove block (6), positioning mechanism (7) are installed in the side of base plate (1), the end fixing of base plate (1) has end socket (11), and the tip of end socket (11) settles and have interior mechanism (12) and decide and press from both sides (15).

2. The mechanical component clamping device capable of performing bidirectional clamping according to claim 1, wherein: the positioning mechanism (7) comprises a positioning disc (8), a disc shaft (9) and a disc hole (10), the disc shaft (9) is arranged in the middle of the positioning disc (8), and the disc hole (10) penetrates through the end portion of the positioning disc (8).

3. The mechanical component clamping device capable of performing bidirectional clamping according to claim 2, wherein: the positioning disc (8) is in an octagonal prism shape, the positioning disc (8) is matched with the substrate (1) through the disc shaft (9) to form a rotating structure, and the positioning disc (8) and the disc shaft (9) are symmetrically distributed around the center of the substrate (1).

4. The mechanical component clamping device capable of performing bidirectional clamping according to claim 2, wherein: the disc holes (10) are distributed in an annular shape relative to the center of the positioning disc (8), the movable clips (3) are meshed with the transmission gears (4) in a toothed pattern mode, and the movable clips (3) are mutually matched and driven through the transmission gears (4) and a transmission belt.

5. The mechanical component clamping device capable of performing bidirectional clamping according to claim 1, wherein: the group mechanism (12) comprises a central rod (13) and an outer rod seat (14), wherein the outer rod seat (14) is installed at the end part of the central rod (13).

6. The mechanical component clamping device capable of performing bidirectional clamping according to claim 5, wherein: the central rod (13) and the rod outer seat (14) are matched with each other to form embedding movement, and the notch (5) and the groove block (6) are movably connected with each other.