CN210188990U

CN210188990U - CHC screws up screw equipment

Info

Publication number: CN210188990U
Application number: CN201920785112.0U
Authority: CN
Inventors: Wenfei Li; 李文飞; Weihao Qin; 覃伟浩
Original assignee: Tianjin Defeite Automation Technology Co Ltd
Current assignee: Tianjin Defeite Automation Technology Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-03-27
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a screw equipment is twisted to CHC, including the box, the inner chamber fixedly connected with PLC control box of box, the top fixedly connected with support frame of box, the fixed surface of support frame is connected with the touch-sensitive screen, the inner chamber fixedly connected with electric wrench controller of support frame, the utility model relates to a machining equipment technical field. This screw equipment is twisted to CHC, carry out preliminary fixed to the work piece through the work piece mount, press from both sides tightly the work piece through operating button control cylinder, assemble the screw through electric spanner afterwards, the cooperation through electric spanner controller and touch-sensitive screen in the assembling process, show the torsion of screw in real time, with the assembly precision of guaranteeing the screw, and the intensity of manual work has been reduced, the wrong equipment of twisting of screw relies on manual or simple instrument to accomplish in having solved spare part processing, because adopt manual assembly mostly, low in production efficiency, high in labor strength, assemble not target in place scheduling problem.

Description

CHC screws up screw equipment

Technical Field

The utility model relates to a machining equipment technical field specifically is a screw equipment is twisted to CHC.

Background

The screw is a tool for fastening machine parts of the object step by utilizing the physics and mathematical principles of the inclined plane circular rotation and the friction force of the object, the screw is a general term of a fastener, and the screw is an indispensable industrial necessity in daily life in a daily oral language: extremely small screws used for cameras, glasses, clocks, electronics, and the like; general screws for televisions, electric appliances, musical instruments, furniture, and the like; large screws and nuts are used for engineering, buildings and bridges; the screw is used by large and small screws in combination, has an important task in industry, and has an important function all the time as long as the industry exists on the earth, so that the screw is a common invention in production and life of people for thousands of years, and is the first invention of human beings according to the application field.

Screwing and assembling of screws in part machining are mainly completed by means of manual or simple tools, such as a wrench and a positioner, because manual assembly is adopted mostly, the production efficiency is low, the labor intensity is high, quality problems such as assembly failure and surface collision often occur, along with rapid development of economy, the demand is more and more, higher requirements are provided for the production efficiency, the quality and the cost of screw assembly, and the problems cannot be effectively solved in the prior art.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a CHC twists screw equipment has solved among the spare part processing that the equipment of twisting of bolt silk relies on manual or simple instrument to accomplish, for example spanner and locator, owing to adopt manual assembly mostly, low in production efficiency, intensity of labour is high, still often appears the equipment not in place, the problem of quality problems such as the surface is collided with.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a CHC screwing device comprises a box body, wherein a PLC control box is fixedly connected with the inner cavity of the box body, the top of the box body is fixedly connected with a supporting frame, the surface of the supporting frame is fixedly connected with a touch screen, the inner cavity of the supporting frame is fixedly connected with an electric wrench controller, the top of the box body is fixedly connected with a slide bar, the top end of the sliding rod is fixedly connected with the inner surface of the supporting frame, the surface of the sliding rod is connected with a sliding sleeve in a sliding way, and the surface of the sliding sleeve is fixedly connected with an electric wrench, the surface of the electric wrench is electrically connected with the surface of the electric wrench controller through a lead, the surface of the electric wrench controller is electrically connected with the surface of the touch screen through a lead, the top of the box body is fixedly connected with an operating button, and the surface of the operating button is electrically connected with the surface of the PLC control box through a wire, and the surface of the PLC control box is electrically connected with the surface of the touch screen through a wire.

Preferably, the top of the box body is fixedly connected with a workpiece fixing frame, the back of the workpiece fixing frame is movably connected with an air cylinder, and the surface of the workpiece fixing frame is in threaded connection with a screw rod.

Preferably, one end of the screw rod sequentially penetrates through the workpiece fixing frame and the cylinder from front to back and extends to the inner cavity of the cylinder, and the surface of the screw rod is in threaded connection with the inner cavity of the cylinder.

Preferably, one end of the cylinder piston rod penetrates through the back face of the workpiece fixing frame and extends to the front face of the workpiece fixing frame, and the surface of the cylinder piston rod is in sliding connection with the inner cavity of the workpiece fixing frame.

Preferably, one end of the cylinder piston rod, which is far away from the workpiece fixing frame, is fixedly connected with a clamping piece, and the surface of the cylinder is electrically connected with the surface of the PLC control box through a wire.

Preferably, the bottom of the box body is fixedly connected with a universal brake wheel, the surface of the support frame is fixedly connected with a component box, and the top of the support frame is fixedly connected with a warning lamp.

Advantageous effects

The utility model provides a screw equipment is twisted to CHC. Compared with the prior art, the method has the following beneficial effects:

(1) the CHC screwing equipment comprises a box body, a PLC control box fixedly connected to the inner cavity of the box body, a support frame fixedly connected to the top of the box body, a touch screen fixedly connected to the surface of the support frame, an electric wrench controller fixedly connected to the inner cavity of the support frame, a slide rod fixedly connected to the top of the box body and fixedly connected to the inner surface of the support frame, a sliding sleeve slidably connected to the surface of the slide rod and fixedly connected to an electric wrench, an electric wrench electrically connected to the surface of the electric wrench controller through a wire, an operating button electrically connected to the surface of the PLC control box through a wire, and a touch screen electrically connected to the surface of the PLC control box through a wire, carry out preliminary fixed to the work piece through the work piece mount, press from both sides tightly the work piece through operating button control cylinder, assemble the screw through electric spanner afterwards, pass through the cooperation of electric spanner controller and touch-sensitive screen in the assembling process, show the torsion of screw in real time, can guarantee the assembly precision of screw, and the intensity of manual labor has been reduced, the equipment of twisting soon of screw is accomplished by manual or simple instrument in having solved spare part processing, for example spanner and locator, because manual assembly is adopted mostly, low in production efficiency, high in labor strength, still often appear assembling not in place, the problem of quality problems such as surface is collided with.

(2) This screw equipment is twisted to CHC, through the top fixedly connected with work piece mount at the box, and the back swing joint of work piece mount has the cylinder, the surperficial threaded connection of work piece mount has the screw rod, the one end of screw rod runs through work piece mount and cylinder from the front to the back in proper order and extends to the inner chamber of cylinder, the surface of screw rod and the inner chamber threaded connection of cylinder, when fixing, only need place the work piece on the work piece mount, drive the holder through a plurality of cylinders and fix the work piece mount simultaneously, it is fixed simple and convenient, need not artifical manual work and fix the work piece, workman's intensity of labour has been reduced.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

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

FIG. 3 is a side view of the structure of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2;

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

fig. 6 is a partially enlarged view of the point B in fig. 5 according to the present invention.

In the figure: the device comprises a box body 1, a PLC control box 2, a support frame 3, a touch screen 4, an electric wrench controller 5, a sliding rod 6, a sliding sleeve 7, an electric wrench 8, an operating button 9, a workpiece fixing frame 10, an air cylinder 11, a screw 12, a clamping piece 13, a universal brake wheel 14, a warning lamp 15 and a component box 16.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a CHC screwing device comprises a box body 1, wherein a universal brake wheel 14 is fixedly connected to the bottom of the box body 1, the box body 1 can be conveniently moved through the universal brake wheel 14, a component box 16 is fixedly connected to the surface of a support frame 3, a warning lamp 15 is fixedly connected to the top of the support frame 3, the working state of the device is displayed through the warning lamp 15, the safety of the device is improved, a workpiece fixing frame 10 is fixedly connected to the top of the box body 1, an air cylinder 11 is movably connected to the back of the workpiece fixing frame 10, the air cylinder 11 is communicated with an air source, a clamping piece 13 is fixedly connected to one end, far away from the workpiece fixing frame 10, of a piston rod of the air cylinder 11, the surface of the air cylinder 11 is electrically connected with the surface of a PLC control box 2 through a lead, one end of the piston rod of the air cylinder 11 penetrates through the back of the workpiece fixing frame 10 and extends, the surface of a workpiece fixing frame 10 is in threaded connection with a screw 12, one end of the screw 12 sequentially penetrates through the workpiece fixing frame 10 and the air cylinder 11 from front to back and extends to an inner cavity of the air cylinder 11, the surface of the screw 12 is in threaded connection with the inner cavity of the air cylinder 11, when fixing is carried out, a workpiece is only required to be placed on the workpiece fixing frame 10, a plurality of air cylinders 11 are used for driving clamping pieces 13 to simultaneously fix the workpiece, fixing is simple and convenient, the workpiece is not required to be fixed manually, labor intensity of workers is reduced, the inner cavity of the box body 1 is fixedly connected with a PLC (programmable logic controller) control box 2, the PLC control box 2 is provided with a network data interface, the top of the box body 1 is fixedly connected with a support frame 3, the surface of the support frame 3 is fixedly connected with a touch screen 4, the working state of equipment can be displayed through the touch screen 4, the inner cavity, the top end of a sliding rod 6 is fixedly connected with the inner surface of a support frame 3, the surface of the sliding rod 6 is connected with a sliding sleeve 7 in a sliding mode, the surface of the sliding sleeve 7 is fixedly connected with an electric wrench 8, the electric wrench 8 can be freely replaced and can be freely selected according to the size of a screw, the surface of the electric wrench 8 is electrically connected with the surface of an electric wrench controller 5 through a wire, the surface of the electric wrench controller 5 is electrically connected with the surface of a touch screen 4 through a wire, the top of a box body 1 is fixedly connected with an operating button 9, the surface of the operating button 9 is electrically connected with the surface of a PLC control box 2 through a wire, the surface of the PLC control box 2 is electrically connected with the surface of the touch screen 4 through a wire, a workpiece is preliminarily fixed through a workpiece fixing frame 10, an air cylinder 11 is controlled to clamp the workpiece through the operating button 9, and then the, through the cooperation of electric wrench controller 5 and touch-sensitive screen 4 in the assembling process, demonstrate the torsion of screw in real time, can guarantee the assembly precision of screw to reduce the intensity of manual work, solved in the spare part processing screwing of screw assemble rely on manual or simple instrument to accomplish, for example spanner and locator, because most adopt manual assembly, low in production efficiency, intensity of labour is high, still often appear the problem of assembling quality problems such as not in place, the surface collides with.

During operation, put the work piece on work piece mount 10, drive holder 13 through operating button 9 control cylinder 11 and move, live the work piece centre gripping, then electric wrench 8 is to the operating position, twist the screw, when twisting the screw, show the torsion of screw on touch-sensitive screen 4 in real time through electric wrench controller 5, when torsion just in time, loosen through PLC control box 2 automatic control cylinder 11, accomplish processing, when torsion can not reach the standard, must just can control cylinder 11 through operating button 9 and loosen.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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 a screw equipment is twisted to CHC, includes box (1), the inner chamber fixedly connected with PLC control box (2) of box (1), the top fixedly connected with support frame (3) of box (1), its characterized in that: the surface of the supporting frame (3) is fixedly connected with a touch screen (4), the inner cavity of the supporting frame (3) is fixedly connected with an electric wrench controller (5), the top of the box body (1) is fixedly connected with a slide rod (6), the top end of the slide rod (6) is fixedly connected with the inner surface of the supporting frame (3), the surface of the slide rod (6) is slidably connected with a sliding sleeve (7), the surface of the sliding sleeve (7) is fixedly connected with an electric wrench (8), the surface of the electric wrench (8) is electrically connected with the surface of the electric wrench controller (5) through a wire, the surface of the electric wrench controller (5) is electrically connected with the surface of the touch screen (4) through a wire, the top of the box body (1) is fixedly connected with an operating button (9), and the surface of the operating button (9) is electrically connected with the surface of the PLC control box (2) through a wire, the surface of the PLC control box (2) is electrically connected with the surface of the touch screen (4) through a wire.

2. A CHC screwing apparatus according to claim 1 wherein: the top of the box body (1) is fixedly connected with a workpiece fixing frame (10), the back of the workpiece fixing frame (10) is movably connected with a cylinder (11), and the surface of the workpiece fixing frame (10) is in threaded connection with a screw rod (12).

3. A CHC screwing apparatus according to claim 2 wherein: one end of the screw rod (12) sequentially penetrates through the workpiece fixing frame (10) and the air cylinder (11) from front to back and extends to the inner cavity of the air cylinder (11), and the surface of the screw rod (12) is in threaded connection with the inner cavity of the air cylinder (11).

4. A CHC screwing apparatus according to claim 2 wherein: one end of a piston rod of the air cylinder (11) penetrates through the back face of the workpiece fixing frame (10) and extends to the front face of the workpiece fixing frame (10), and the surface of the piston rod of the air cylinder (11) is in sliding connection with the inner cavity of the workpiece fixing frame (10).

5. A CHC screwing apparatus according to claim 2 wherein: one end fixedly connected with holder (13) that work piece mount (10) were kept away from to cylinder (11) piston rod, the surface of cylinder (11) passes through the wire and the surperficial electric connection of PLC control box (2).

6. A CHC screwing apparatus according to claim 1 wherein: the bottom fixedly connected with universal brake wheel (14) of box (1), the fixed surface of support frame (3) is connected with part box (16) to the top fixedly connected with warning light (15) of support frame (3).