CN210499162U

CN210499162U - Screw locking and fixing tool

Info

Publication number: CN210499162U
Application number: CN201921375170.2U
Authority: CN
Inventors: 刘志军
Original assignee: Hebei Weiguan Electrical And Mechanical Equipment Co ltd
Current assignee: Hebei Weiguan Electrical And Mechanical Equipment Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-05-12
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a fixed frock of screw locking, including roof, screw thread post, a screw thread section of thick bamboo, worm, first bearing, worm mounting panel, bottom plate, worm wheel, second bearing, rocker, stabilizer blade, work piece fixation clamp, cylinder right angle mounting panel, cylinder, clamp plate, mount installation ear, cylinder and barrel. The device is convenient to operate, the air cylinder is used as a power source to clamp and support the workpiece, when the screw is installed on the workpiece, the workpiece does not need to be manually supported, the labor intensity of workers is reduced, the processing efficiency is favorably improved, and the potential safety hazard caused by screw assembly of the manually supported workpiece is avoided; the utility model discloses contain height adjusting mechanism, height adjusting mechanism can easily adjust the working height of device according to threaded connection's characteristic, and it is comparatively convenient to install altitude mixture control, is favorable to the staff of different heights to be in the best working height when the operative installations, is convenient for to the use when the work piece equipment screw.

Description

Screw locking and fixing tool

Technical Field

The utility model relates to a fixed frock of screw locking specifically is a fixed frock of screw locking belongs to frock application technical field.

Background

Along with the development of national economy and the continuous improvement of people's material culture level, communication, electric power, the rapid development of traffic trade, all kinds of sheet metal component structural style are various, and the structure more and more tends to complicate, and is more and more strict to product appearance, size, stability requirement, because the sheet metal component is mostly non-standard product, when to sheet metal component mounting screw, mostly uses torque gun manual installation by the manual work.

When the manual screw installation is carried out to the sheet metal component, mostly be fixed work piece on one hand, the hand-held torque gun of one hand is installed the screw, and not only intensity of labour is higher, efficiency is slower, and if the hand of hand-held torque gun takes place to slide, then strike very easily on the arm of holding the work piece, has certain potential safety hazard, and the working height of equipment screw can't adjust mostly, and the staff of different heights can't be in the best working height, is unfavorable for the equipment of screw, exists certain not enoughly. Therefore, a screw locking and fixing tool is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fixed frock of screw locking just lies in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a screw locking fixed frock, including roof, work piece fixation clamp, cylinder right angle mounting panel, cylinder, clamp plate, mount installation ear and height adjustment structure, height adjustment structure is installed to the bottom of roof, the top surface rigid coupling of roof has cylinder right angle mounting panel, the fixed cylinder that runs through and installs in the center department of cylinder right angle mounting panel top surface, the output of cylinder is installed the clamp plate, the bottom department rigid coupling of the mutual corresponding both sides face of work piece fixation clamp has the mount installation ear, the mount installation ear passes through the screw and installs at the top surface of roof, the work piece fixation clamp is located under the clamp plate;

the height adjusting structure comprises a threaded column, a threaded cylinder, a worm, a first bearing, a worm mounting plate, a bottom plate, a second bearing, a cylinder and a cylinder body, wherein the center of the top surface of the bottom plate is provided with the threaded cylinder in a rotating manner through the second bearing, the threaded cylinder is internally provided with the threaded cylinder, the top end of the threaded column is fixedly connected with the center of the bottom surface of the top plate, the worm wheel is fixedly sleeved on the outer wall of the middle part of the threaded cylinder, the cylinder body and the cylinder body are fixedly connected with four corners of the top surface of the bottom plate, the cylinder body and the cylinder body are fixedly connected with four corners of the bottom surface of the top plate, the two worm mounting plates are fixedly connected with the top surface of the bottom plate, the two worm mounting plates are horizontally rotated through the first bearing.

Preferably, four corners of the bottom surface of the bottom plate are fixedly connected with support legs, and wear-resistant rubber anti-slip pads are attached to the bottom surfaces of the support legs.

Preferably, one end of the worm is fixedly connected with a rocker, and an anti-skid sleeve is sleeved at the handheld position of the rocker.

Preferably, the outer wall screw thread of barrel top department installs the pilot pin, the one end of pilot pin touches with the outer wall of cylinder mutually.

Preferably, the workpiece fixing clamp is a U-shaped workpiece fixing frame, and the bakelite lining is embedded in the inner wall of the top of the workpiece fixing clamp.

Preferably, the cylinder right angle mounting panel is the stainless steel right angle board, the attached rubber pad of installing in bottom surface of clamp plate.

The utility model has the advantages that:

1. the utility model has simple structure, ingenious conception and convenient operation, the device can clamp and support the workpiece by taking the cylinder as a power source, when the screw is installed on the workpiece, the manual workpiece supporting is not needed, the labor intensity of workers is reduced, the processing efficiency is improved, and the potential safety hazard caused by screw assembly of the manual workpiece is avoided;

2. the utility model discloses contain height adjusting mechanism, height adjusting mechanism can easily adjust the working height of device according to threaded connection's characteristic, and it is comparatively convenient to install altitude mixture control, is favorable to the staff of different heights to be in the best working height when the operative installations, is convenient for to the use when the work piece equipment screw.

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 perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a perspective view of the workpiece fixing clip of the present invention.

In the figure: 1. the device comprises a top plate, 2, a threaded column, 3, a threaded cylinder, 4, a worm, 5, a first bearing, 6, a worm mounting plate, 7, a bottom plate, 8, a worm wheel, 9, a second bearing, 10, a rocker, 11, a support leg, 12, a workpiece fixing clamp, 13, a cylinder right-angle mounting plate, 14, a cylinder, 15, a pressing plate, 16, a fixing frame mounting lug, 17, a cylinder body, 18 and a cylinder body.

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, a screw locking and fixing tool includes a top plate 1, a workpiece fixing clamp 12, a cylinder right-angle mounting plate 13, a cylinder 14, a pressing plate 15, a fixing frame mounting lug 16 and a height adjusting structure, the bottom of the top plate 1 is provided with a height adjusting structure which is convenient for adjusting the working height position of the device, the top surface of the top plate 1 is fixedly connected with a cylinder right-angle mounting plate 13, which is convenient for mounting a cylinder 14, the center of the top surface of the cylinder right-angle mounting plate 13 is fixedly provided with a cylinder 14 in a penetrating way, the output end of the cylinder 14 is provided with a pressing plate 15 which is convenient for pressing and fixing a workpiece, the bottom parts of the two corresponding side surfaces of the workpiece fixing clamp 12 are fixedly connected with fixing frame mounting lugs 16, which is convenient for the installation of the workpiece fixing clamp 12, the fixing frame mounting lug 16 is mounted on the top surface of the top plate 1 through a screw, and the workpiece fixing clamp 12 is positioned right below the pressure plate 15;

the height adjusting structure comprises a threaded column 2, a threaded cylinder 3, a worm 4, a first bearing 5, a worm mounting plate 6, a bottom plate 7, a second bearing 9, a cylinder 17 and a cylinder body 18, wherein the threaded cylinder 3 is rotatably mounted at the center of the top surface of the bottom plate 7 through the second bearing 9, so that the threaded cylinder 3 can rotate conveniently, the threaded column 2 is mounted in the threaded cylinder 3 through internal threads, the top end of the threaded column 2 is fixedly connected to the center of the bottom surface of the top plate 1, a worm wheel 8 is fixedly sleeved on the outer wall of the middle part of the threaded cylinder 3, the cylinder bodies 18 are fixedly connected to the four corners of the top surface of the bottom plate 7, the cylinder bodies 17 are sleeved in the four cylinder bodies 18, the four cylinder bodies 17 are fixedly connected to the four corners of the bottom surface of the top plate 1, when the threaded cylinder 3 rotates, the top plate 1 can be prevented from rotating conveniently, the worm 4 is installed through 5 horizontal rotations of first bearing between two worm mounting panels 6, the rotation of the worm 4 of being convenient for, worm 4 and worm wheel 8 intermeshing are convenient for drive thread section of thick bamboo 3 and rotate, are favorable to the regulation of device working height position.

Supporting legs 11 are fixedly connected to four corners of the bottom surface of the bottom plate 7, and wear-resistant rubber anti-slip pads are attached to the bottom surfaces of the supporting legs 11, so that the device is convenient to place; one end of the worm 4 is fixedly connected with a rocker 10, and an anti-slip sleeve is sleeved at the handheld position of the rocker 10, so that the worm 4 can rotate conveniently; a positioning bolt is arranged on the outer wall thread at the top of the cylinder 18, and one end of the positioning bolt is contacted with the outer wall of the cylinder 17, so that the stability of the height adjusting mechanism after adjustment is improved; the workpiece fixing clamp 12 is a U-shaped workpiece fixing rack, and a bakelite lining is embedded in the inner wall of the top of the workpiece fixing clamp 12, so that a workpiece can be conveniently placed; the cylinder right angle mounting panel 13 is the stainless steel right angle board, the attached rubber pad of installing in bottom surface of clamp plate 15 is convenient for avoid crushing the emergence of the condition with the work piece.

When the utility model is used, the air cylinder 14 is externally connected with an air source and a control switch when in use, a workpiece needing to be assembled with screws is placed on the workpiece fixing clamp 12, then the air cylinder 14 is enabled to work through the control switch, when the air cylinder 14 is in use, the workpiece is pressed and fixed by the pressing plate 15 at the output end of the air cylinder 14, then the screws on the workpiece can be screwed and fixed by using a torque gun, at the moment, the workpiece does not need to be manually supported, the labor intensity of workers is reduced, the processing efficiency is favorably improved, the potential safety hazard caused by manually supporting the workpiece to be assembled with screws is avoided, the device has simple structure and convenient operation, the device comprises a height adjusting mechanism, the positioning bolt on the cylinder body 18 is unscrewed, the rocker 10 at the end part of the worm 4 of the height adjusting mechanism is rotated, because the worm wheel 8 fixedly sleeved on the threaded cylinder 3 is meshed with the worm, and a screw thread section of thick bamboo 3 passes through second bearing 9 and installs on bottom plate 7, make a screw thread section of thick bamboo 3 rotate when worm 4 rotates, under cylinder 17 and the spacing effect of barrel 18, make the position of screw thread post 2 in a screw thread section of thick bamboo 3 change, and then make the high position of roof 1 change, when roof 1 high position changes, it is comparatively convenient that the device altitude mixture control is put, the adjustment of device height position has been made things convenient for greatly, the staff that is favorable to different heights is in the best working height when the use device, be convenient for the use when assembling the screw to the 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 a fixed frock of screw locking which characterized in that: the automatic clamping device comprises a top plate (1), a workpiece fixing clamp (12), a cylinder right-angle mounting plate (13), a cylinder (14), a pressing plate (15), a fixing frame mounting lug (16) and a height adjusting structure, wherein the height adjusting structure is installed at the bottom of the top plate (1), the cylinder right-angle mounting plate (13) is fixedly connected to the top surface of the top plate (1), the cylinder (14) is fixedly installed at the center of the top surface of the cylinder right-angle mounting plate (13) in a penetrating mode, the pressing plate (15) is installed at the output end of the cylinder (14), the fixing frame mounting lugs (16) are fixedly connected to the bottoms of two mutually corresponding side surfaces of the workpiece fixing clamp (12), the fixing frame mounting lugs (16) are installed on the top surface of the top plate (1) through screws, and the workpiece fixing;

the height adjusting structure comprises a threaded column (2), a threaded cylinder (3), a worm (4), a first bearing (5), a worm mounting plate (6), a bottom plate (7), a second bearing (9), a cylinder (17) and a cylinder body (18), wherein the threaded cylinder (3) is rotatably mounted at the center of the top surface of the bottom plate (7) through the second bearing (9), the threaded column (2) is mounted in the threaded cylinder (3) in an internal thread manner, the top end of the threaded column (2) is fixedly connected at the center of the bottom surface of a top plate (1), a worm wheel (8) is fixedly sleeved on the outer wall of the middle part of the threaded cylinder (3), the cylinder body (18) is fixedly connected at four corners of the top surface of the bottom plate (7) in a vertical manner, four cylinders (17) are sleeved in the cylinder body (18), four cylinders (17) are fixedly connected at four corners of the bottom surface of the top plate (1), the top surface of the bottom plate, two install worm (4) through first bearing (5) horizontal rotation between worm mounting panel (6), worm (4) and worm wheel (8) intermeshing.

2. The screw locking and fixing tool according to claim 1, characterized in that: four corners of bottom plate (7) bottom surface are rigid coupling have stabilizer blade (11), the attached wear-resisting rubber slipmat of installing in bottom surface of stabilizer blade (11).

3. The screw locking and fixing tool according to claim 1, characterized in that: one end of the worm (4) is fixedly connected with a rocker (10), and an anti-slip sleeve is sleeved at the handheld position of the rocker (10).

4. The screw locking and fixing tool according to claim 1, characterized in that: the outer wall screw thread of barrel (18) top department installs the pilot pin, the one end of pilot pin touches with the outer wall of cylinder (17).

5. The screw locking and fixing tool according to claim 1, characterized in that: the workpiece fixing clamp (12) is a U-shaped workpiece fixing rack, and a bakelite lining is embedded in the inner wall of the top of the workpiece fixing clamp (12).

6. The screw locking and fixing tool according to claim 1, characterized in that: the cylinder right angle mounting panel (13) is the stainless steel right angle board, the attached rubber pad of installing in bottom surface of clamp plate (15).