CN217779854U

CN217779854U - Suspension type workpiece lifting structure

Info

Publication number: CN217779854U
Application number: CN202221756020.8U
Authority: CN
Inventors: 张红亮; 梁文东
Original assignee: Guangzhou Yingzhan Mechanical And Electrical Equipment Installation Co ltd
Current assignee: Guangdong Yingzhan Electromechanical Engineering Co.,Ltd.
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-11-11
Anticipated expiration: 2032-07-07

Abstract

The utility model relates to a suspension type workpiece lifting structure, which comprises a support frame and a support table, wherein the tops of the support frame and the support table are fixedly connected with a mounting frame, and a left and right adjusting device extending to the outside of the mounting frame is arranged inside the mounting frame; the left and right adjusting device comprises a transmission gear and a driven gear which are rotatably connected inside the mounting frame, racks are meshed with the outer portions of the transmission gear and the driven gear, a movable plate is fixedly connected to the front side of each rack, and a lifting device is arranged on the front side of the movable plate. This suspension type work piece elevation structure drives through starting servo motor and adjusts the lead screw rotation, adjusts the lead screw rotation and drives the positive dead lever of thread bush and reciprocate, and the dead lever reciprocates and drives the mounting panel and reciprocate, and the mounting panel reciprocates and drives the inside blast pipe of anchor clamps and reciprocate, can effectively alleviate manpower load, reduce manpower resources, the effectual transport efficiency who improves the blast pipe can effectively improve the productivity of blast pipe.

Description

Suspension type workpiece lifting structure

Technical Field

The utility model relates to a blast pipe transportation technical field specifically is a suspension type work piece elevation structure.

Background

The exhaust pipe is part of an engine exhaust system which mainly comprises an exhaust manifold, an exhaust pipe and a muffler, and a three-way catalyst, which is generally used for controlling the emission of pollutants of the engine, is also arranged in the exhaust system, and the exhaust pipe generally comprises a front exhaust pipe and a rear exhaust pipe.

At present, the blast pipe has been by the extensive application in the automotive industry, and need weld it in the production process of blast pipe, in blast pipe welding process flow, need carry the blast pipe from A point to B point, current conveyor all adopts the transmission band to carry or artifical the carrying usually, the transmission band is carried and is restricted by the place, need occupy a large amount of spaces, artifical transport needs a large amount of manpowers, the transport efficiency of blast pipe has seriously been influenced, can not satisfy the production demand, so propose a suspension type work piece elevation structure and solve the problem that provides in the aforesaid.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a suspension type work piece elevation structure possesses advantages such as carry effectual, has solved the transmission band and has carried and receive the place restriction, and artifical transport needs a large amount of manpowers, has seriously influenced the problem of the transport efficiency of blast pipe.

For realizing the above-mentioned effectual purpose of carrying, the utility model provides a following technical scheme: the suspended workpiece lifting structure comprises a support frame and a support table, wherein the tops of the support frame and the support table are fixedly connected with an installation frame, and a left-right adjusting device extending to the outside of the installation frame is arranged inside the installation frame;

the left-right adjusting device comprises a transmission gear and a driven gear which are rotatably connected inside the mounting frame, racks are meshed outside the transmission gear and the driven gear, a moving plate is fixedly connected to the front side of each rack, and a lifting device is arranged on the front side of each moving plate;

the lifting device comprises a limiting frame fixedly connected to the front side of the movable plate, a servo motor is fixedly mounted inside the limiting frame, an output shaft of the servo motor is fixedly connected with an adjusting lead screw, the outer portion of the adjusting lead screw is connected with a threaded sleeve in a threaded mode, and the front side of the threaded sleeve is fixedly connected with a fixing rod extending to the outer portion of the limiting frame.

Further, drive gear and driven gear all run through and extend to the front of mounting bracket, the back of mounting bracket is provided with and is used for carrying out driven drive mechanism to drive gear, drive mechanism includes driving motor and drive belt.

Furthermore, the shape of the rack is oval, the top of the front face of the rack is fixedly connected with the moving plate, and the bottom of the front face of the rack is movably connected with the moving plate.

Furthermore, the dead lever is solid cylinder, the activity groove with dead lever looks adaptation is seted up in the front of spacing.

Further, one side fixedly connected with that the dead lever was kept away from to the thread bush extends to the inside stopper of spacing, the inside of spacing is seted up with the spacing groove of stopper looks adaptation.

Further, the one end fixed mounting that the thread bush was kept away from to the dead lever has the telescoping device, the telescoping device includes fixed connection in the telescopic machanism of dead lever one end, fixedly connected with connecting rod on the output of telescopic machanism.

Further, telescopic machanism's one end fixedly connected with mounting panel is kept away from to the connecting rod, one side fixed mounting that the connecting rod was kept away from to the mounting panel has electronic anchor clamps.

Compared with the prior art, the utility model provides a suspension type work piece elevation structure possesses following beneficial effect:

1. this suspension type work piece elevation structure drives through starting servo motor and adjusts the lead screw rotation, adjusts the lead screw rotation and drives the positive dead lever of thread bush and reciprocate, and the dead lever reciprocates and drives the mounting panel and reciprocates, and the mounting panel reciprocates and drives the inside blast pipe of anchor clamps and reciprocate, can effectively alleviate manpower load, reduce manpower resources, the effectual conveying efficiency who improves the blast pipe, can effectively improve the productivity of blast pipe, reached and carried effectual advantage.

2. This suspension type work piece elevation structure drives drive gear through start-up drive mechanism work and rotates, and drive gear drives driven gear and rotates, and drive gear and driven gear rotate and drive the rack and rotate, and the rack rotates and drives and remove about the movable plate, is convenient for control the displacement to elevating gear, has reached and has carried effectual advantage, has solved the transmission band and has carried and receive the place restriction, and artifical transport needs a large amount of manpowers, has seriously influenced the transport efficiency's of blast pipe problem.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

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

fig. 3 is a structural side view of the lifting device of the present invention.

In the figure: the automatic adjusting device comprises a support frame 1, a support table 2, a mounting frame 3, a left and right adjusting device 4, a transmission mechanism 5, a lifting device 6, a telescopic device 7, an installation plate 8, an electric clamp 9, a transmission gear 10, a driven gear 11, a rack 12, a movable plate 13, a limiting frame 14, a servo motor 15, an adjusting screw rod 16, a threaded sleeve 17, a fixed rod 18, a telescopic mechanism 19 and a connecting rod 20.

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. 1-3, the suspension type workpiece lifting structure comprises a support frame 1 and a support table 2, wherein the tops of the support frame 1 and the support table 2 are fixedly connected with an installation frame 3, and a left-right adjusting device 4 extending to the outside of the installation frame 3 is arranged inside the installation frame 3; the left and right adjusting device 4 comprises a transmission gear 10 and a driven gear 11 which are rotatably connected inside the mounting frame 3, the transmission gear 10 and the driven gear 11 both penetrate through and extend to the front face of the mounting frame 3, a transmission mechanism 5 used for driving the transmission gear 10 is arranged on the back face of the mounting frame 3, a rack 12 is meshed outside the transmission gear 10 and the driven gear 11, and a movable plate 13 is fixedly connected to the front face of the rack 12. Drive through starting servo motor 15 and adjust lead screw 16 and rotate, adjust lead screw 16 and rotate and drive the positive dead lever 18 of thread bush 17 and reciprocate, dead lever 18 reciprocates and drives mounting panel 8 and reciprocates, and mounting panel 8 reciprocates and drives the inside blast pipe of anchor clamps 9 and reciprocates, can effectively alleviate manpower load, reduce manpower resources, the effectual conveying efficiency who improves the blast pipe, can effectively improve the productivity of blast pipe, reached and carried effectual advantage.

The transmission mechanism 5 comprises a transmission motor and a transmission belt, the transmission belt is in transmission connection with the transmission motor and the transmission gear 10 respectively, the rack 12 is oval in shape, the top of the front face of the rack 12 is fixedly connected with the movable plate 13, and the bottom of the front face of the rack 12 is movably connected with the movable plate 13, so that the movable plate 13 can do circular motion conveniently without limitation.

In this embodiment, the front surface of the moving plate 13 is provided with the lifting device 6, the lifting device 6 includes a limiting frame 14 fixedly connected to the front surface of the moving plate 13, the limiting frame 14 is a hollow cuboid, a servo motor 15 is fixedly installed inside the limiting frame 14, an output shaft of the servo motor 15 is fixedly connected with an adjusting lead screw 16, an external thread of the adjusting lead screw 16 is connected with a threaded sleeve 17, and a fixing rod 18 extending to the outside of the limiting frame 14 is fixedly connected to the front surface of the threaded sleeve 17. The transmission gear 10 is driven to rotate by starting the transmission mechanism 5, the transmission gear 10 drives the driven gear 11 to rotate, the transmission gear 10 and the driven gear 11 rotate to drive the rack 12 to rotate, the rack 12 rotates to drive the moving plate 13 to move left and right, left and right displacement of the lifting device 6 is facilitated, and the advantage of good conveying effect is achieved.

Wherein, dead lever 18 is solid cylinder, the front of spacing frame 14 offer with the activity groove of dead lever 18 looks adaptation, one side fixedly connected with that dead lever 18 was kept away from to thread bush 17 extends to the stopper of spacing frame 14 inside, the stopper is solid cylinder, the spacing groove with stopper looks adaptation is offered to spacing frame 14 inside, slide from top to bottom in the spacing inslot portion through the stopper, stability when can effectively strengthen thread bush 17 and reciprocate.

In this embodiment, the one end fixed mounting that thread bush 17 was kept away from to dead lever 18 has telescoping device 7, telescoping device 7 includes fixedly connected in the telescopic machanism 19 of dead lever 18 one end, fixedly connected with connecting rod 20 on telescopic machanism 18's the output, connecting rod 20 is solid cylinder, telescopic machanism 19's one end fixedly connected with mounting panel 8 is kept away from to connecting rod 20, drive the connecting rod 20 back-and-forth movement through starting telescopic machanism 19, the connecting rod 20 back-and-forth movement drives the mounting panel 8 back-and-forth movement, one side fixed mounting that connecting rod 20 was kept away from to mounting panel 8 has electronic anchor clamps 9, electronic anchor clamps 9 are convenient for carry out the centre gripping fixedly to the blast pipe.

The telescopic mechanism 19 may be an electric push rod or a telescopic cylinder.

The beneficial effects of the embodiment are as follows:

this suspension type work piece elevation structure drives through starting servo motor 15 and adjusts lead screw 16 and rotate, adjusts lead screw 16 and rotates the positive dead lever 18 of drive thread bush 17 and reciprocate, dead lever 18 reciprocates and drives mounting panel 8 and reciprocates, mounting panel 8 reciprocates and drives the inside blast pipe of anchor clamps 9 and reciprocates, can effectively alleviate manpower load, reduce manpower resources, the effectual transport efficiency who improves the blast pipe, can effectively improve the productivity of blast pipe, reached and carried effectual advantage.

This suspension type work piece elevation structure, it rotates to drive gear 10 to work through starting drive mechanism 5, drive gear 10 drives driven gear 11 and rotates, drive gear 10 and driven gear 11 rotate and drive rack 12 and rotate, rack 12 rotates and drives about movable plate 13 and remove, be convenient for control the displacement to elevating gear 6, reached and carried effectual advantage, it receives the place restriction to have solved the transmission band transport, artifical transport needs a large amount of manpowers, the problem of the transport efficiency of blast pipe has seriously been influenced.

The electrical components shown herein are electrically connected to a main controller and a power supply, the main controller can be a conventional known device controlled by a computer, and the conventional power connection technology disclosed in the prior art is not described in detail herein.

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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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. Suspension type work piece elevation structure, including support frame (1) and brace table (2), its characterized in that: the top parts of the support frame (1) and the support table (2) are fixedly connected with a mounting frame (3), and a left-right adjusting device (4) extending to the outside of the mounting frame (3) is arranged inside the mounting frame;

the left-right adjusting device (4) comprises a transmission gear (10) and a driven gear (11) which are rotatably connected to the inside of the mounting frame (3), racks (12) are meshed with the outsides of the transmission gear (10) and the driven gear (11), a moving plate (13) is fixedly connected to the front surface of each rack (12), and a lifting device (6) is arranged on the front surface of each moving plate (13);

elevating gear (6) are including positive spacing (14) of fixed connection in movable plate (13), the inside fixed mounting of spacing (14) has servo motor (15), fixedly connected with adjusts lead screw (16) on the output shaft of servo motor (15), the outside threaded connection who adjusts lead screw (16) has thread bush (17), the positive fixedly connected with of thread bush (17) extends to outside dead lever (18) of spacing (14).

2. A suspended workpiece lifting structure according to claim 1 wherein: the transmission gear (10) and the driven gear (11) penetrate through and extend to the front face of the mounting frame (3), a transmission mechanism (5) used for driving the transmission gear (10) is arranged on the back face of the mounting frame (3), and the transmission mechanism (5) comprises a transmission motor and a transmission belt.

3. A suspended workpiece lifting structure according to claim 2 wherein: the appearance of rack (12) is oval, the positive top of rack (12) and movable plate (13) fixed connection, the positive bottom of rack (12) and movable plate (13) swing joint.

4. A suspended workpiece lifting structure according to claim 1 wherein: the fixing rod (18) is a solid cylinder, and the front surface of the limiting frame (14) is provided with a movable groove matched with the fixing rod (18).

5. A suspended workpiece lifting structure according to claim 1 wherein: one side fixedly connected with that the thread bush (17) is far away from the fixed rod (18) extends to a limiting block inside the limiting frame (14), and a limiting groove matched with the limiting block is formed in the limiting frame (14).

6. A suspended workpiece lifting structure according to claim 1 wherein: one end of the fixing rod (18) far away from the thread bushing (17) is fixedly provided with a telescopic device (7), the telescopic device (7) comprises a telescopic mechanism (19) fixedly connected to one end of the fixing rod (18), and the output end of the telescopic mechanism (19) is fixedly connected with a connecting rod (20).

7. A suspended workpiece lifting structure according to claim 6 wherein: one end fixedly connected with mounting panel (8) of telescopic machanism (19) is kept away from in connecting rod (20), one side fixed mounting that connecting rod (20) were kept away from in mounting panel (8) has electric clamp (9).