CN217858158U

CN217858158U - R2 rapid prototyping E43 EMUs swage piece

Info

Publication number: CN217858158U
Application number: CN202222209388.9U
Authority: CN
Inventors: 胡根基
Original assignee: Qingdao Dingshengyuan Machinery Processing Co ltd
Current assignee: Qingdao Dingshengyuan Machinery Processing Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-11-22
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a R2 rapid prototyping E43 EMUs swage piece, concretely relates to swage piece processing technology field, the swage piece that EMUs were used generally needs the different shapes that buckle and reach suitable use, and traditional swage piece is dedicated, and the unable adjustment of the degree of bending of every swage piece can lead to unable quick processing to the swage piece, including the bottom plate, bottom plate upper surface slides and is equipped with the bending roller that two symmetries set up, and the bottom plate upper surface is located bending roller side and is equipped with adjustment mechanism, the utility model discloses in make first screw rod both ends screw thread insert the slider of establishing and remove in opposite directions through rotating first runner, promote the regulating plate bending roller through the push rod and carry out the altitude mixture control, make the screw thread insert the connecting block of establishing on the second screw rod through rotating the second runner and drive the regulating box level and remove, can make the level and the vertical position of bending roller all can adjust when using for the device can be applicable to the swage piece of different demands of bending.

Description

R2 rapid prototyping E43 EMUs swage piece

Technical Field

The utility model relates to a die mould piece processing technology field specifically is a R2 rapid prototyping E43 EMUs die mould piece.

Background

At present, the cab console of the motor train unit is used as main control equipment of railway transportation equipment, the reasonability and comfort of the functional design directly influence the operation effect of the transportation equipment, the cab console of domestic motor vehicles and motor train units is a cabinet-shaped component made of steel plates through welding, and other main components are various plates of different shapes, wherein the steel plates are supported by metal plates.

The profiling piece for the motor train unit in the prior art has the following problems:

1. the profiling piece that EMUs were used generally needs different bending to reach the shape that is fit for using, and traditional profiling piece is special, and the degree of bending of every kind of profiling piece can't be adjusted, can lead to unable quick processing to the profiling piece.

Therefore, an R2 rapid forming E43 motor train unit die-formed part is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a R2 rapid prototyping E43 EMUs swage piece to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the R2 rapid forming E43 motor train unit press-forming piece comprises a bottom plate, wherein supporting legs are fixedly arranged at four corners of the lower surface of the bottom plate, two symmetrically arranged bending rollers are arranged on the upper surface of the bottom plate in a sliding manner, and an adjusting mechanism is arranged on the upper surface of the bottom plate and positioned on the side surface of each bending roller;

the adjusting mechanism comprises an adjusting box, an adjusting plate is arranged at the upper end of the adjusting box, the adjusting plate is fixedly arranged below a bending roller, a first screw is rotatably arranged at the bottom inside the adjusting box, the first screw is a double-end screw with opposite threads at two ends, sliding blocks are inserted in the threads at two ends of the first screw, a first hinge block is fixedly arranged at the upper end of each sliding block, an installing plate is fixedly arranged on one side of the adjusting plate facing the adjusting box, two symmetrically-arranged second hinge blocks are fixedly arranged on the lower surface of the installing plate, the first hinged block is hinged to a push rod close to a second hinged block, the upper surface of the bottom plate is located on two sides of the outer wall of the adjusting box, first sliding grooves are formed in the two sides of the outer wall of the adjusting box, connecting blocks which are L-shaped are fixedly arranged on two sides of the outer wall of the adjusting box, one end of the adjusting box, far away from the connecting blocks, is movably inserted into the first sliding grooves, one of the connecting blocks is fixedly provided with a fixed block in the first sliding grooves, the fixed block is close to a second screw rod, two symmetrical second screw rods are arranged in the first sliding grooves in a rotating mode, and one end of the connecting block, located in the first sliding grooves, is inserted into the second screw rods in a threaded mode.

As a preferred technical scheme of the utility model, the fixed worm wheel that is equipped with in first screw rod intermediate end, the meshing is equipped with the worm on the worm wheel, the fixed first runner that is equipped with on the worm, first runner one end runs through the regulating box, first runner is located the fixed first runner that is equipped with of regulating box outer wall one end.

As a preferred technical scheme of the utility model, the fixed telescopic link that is equipped with in regulating box outer wall both sides, the output fixed connection of telescopic link is at the regulating plate lower surface.

As a preferred technical scheme of the utility model, the second screw rod is kept away from fixed block one end and is equipped with the second pivot, the screw rod one end runs through the bottom plate is kept away from in the second pivot, the second pivot is located the fixed second runner that is equipped with of bottom plate outer wall one end.

As a preferred technical scheme of the utility model, the fixed installation piece that is equipped with in both sides that the fixed block is located first recess, be equipped with the bearing in the installation piece, the second screw rod is kept away from second runner one end and is run through installation piece fixed connection and circle in the inner race of bearing.

As a preferred technical scheme of the utility model, the bottom plate middle end is equipped with the mounting bracket, mountable bending device on the mounting bracket.

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

1. the utility model discloses in make the worm wheel and the worm that the meshing set up drive first screw rod and rotate through rotating first runner, make first screw rod both ends screw thread insert the slider of establishing and remove in opposite directions, thereby promote the regulating plate through the push rod and carry out altitude mixture control, it carries out altitude mixture control to drive the roller of bending, make the screw thread insert the connecting block of establishing on the second screw rod through rotating the second runner and drive the regulating box level and remove, can make the level and the vertical position of the roller of bending all can adjust when using, make the device can be applicable to the different die sinking pieces of demand of bending.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention,

FIG. 2 is a schematic view of the front sectional structure of the installation box of the present invention,

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

In the figure: 1. a base plate; 11. bending rollers; 12. an adjusting box; 13. a first screw; 14. a slider; 15. a first hinge block; 16. an adjusting plate; 17. mounting a plate; 18. a second hinge block; 19. a push rod; 20. a worm gear; 21. a worm; 22. a first rotating shaft; 23. a first runner; 24. a telescopic rod; 25. a first chute; 26. a second screw; 27. connecting blocks; 28. a second rotating shaft; 29. a second runner; 30. mounting blocks; 31. a bearing; 32. a mounting frame; 33. supporting legs; 34. and fixing blocks.

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 efforts all belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-3, the utility model provides a R2 rapid prototyping E43 EMUs pressure type spare, including bottom plate 1, the fixed supporting leg 33 that is equipped with in bottom plate 1 lower surface four corners department, bottom plate 1 upper surface slip is equipped with two bending rolls 11 that are symmetrical to set up, bottom plate 1 upper surface is located bending roll 11 side and is equipped with adjustment mechanism;

an adjusting mechanism adjusting box 12, an adjusting plate 16 is arranged at the upper end of the adjusting box 12, the adjusting plate 16 is fixedly arranged below a bending roller 11, a first screw 13 is rotatably arranged at the bottom inside the adjusting box 12, the first screw 13 is a double-headed screw with opposite threads at two ends, a slider 14 is inserted in the threads at two ends of the first screw 13, a first hinge block 15 is fixedly arranged at the upper end of the slider 14, a mounting plate 17 is fixedly arranged at one side of the adjusting plate 16 facing the adjusting box 12, two symmetrically-arranged second hinge blocks 18 are fixedly arranged at the lower surface of the mounting plate 17, a push rod 19 is hinged between the first hinge block 15 and one of the second hinge blocks 18 close to each other, a worm wheel 20 is fixedly arranged at the middle end of the first screw 13, a worm 21 is meshed with the worm 21, a first rotating shaft 22 is fixedly arranged on the worm 21, one end of the first rotating shaft 22 penetrates through the adjusting box 12, a first rotating wheel 23 is fixedly arranged at one end of the outer wall of the adjusting box 12, first rotating shaft 22 is positioned at both sides of the outer wall of the adjusting box 12, first rotating shaft 25 is provided with first rotating chute 25, two rotating chutes 25 are arranged at two ends of the outer wall of the first rotating chute 34 far from the first rotating shaft 13, a second rotating chute 34, the second rotating chute 34 is arranged at one end of the second rotating chute 34 far away from the second rotating chute 20, the second rotating chute 34, the second rotating chute 20, a rotating chute 34 is arranged at one end of the rotating chute 34 far away from the second rotating shaft, a second rotating chute 34, a second rotating shaft 34 is arranged at the second rotating chute 34 far away from the second rotating chute 23, thereby promote regulating plate 16 through push rod 19 and carry out height control, drive bending roll 11 and carry out height control, make the screw insert the connecting block 27 of establishing on second screw 26 through rotating second runner 29 and drive regulating box 12 level and remove, can make bending roll 11's level and vertical position all can adjust when using for the device can be applicable to the pressure type spare of the different demands of bending.

Further, the fixed telescopic link 24 that is equipped with in regulating box 12 outer wall both sides, the output fixed connection of telescopic link 24 is at the 16 lower surfaces of regulating plate, stability when increasing the vertical removal of regulating plate 16.

Furthermore, the fixing blocks 34 are fixedly provided with mounting blocks 30 at two sides in the first groove, a bearing 31 is arranged in the mounting blocks 30, and one end of the second screw 26, which is far away from the second runner 29, penetrates through the mounting blocks 30 and is fixedly connected to the inner ring of the bearing 31, so that the friction force of the second screw 26 is reduced, and the second screw 26 can stably work.

Further, the middle end of the bottom plate 1 is provided with a mounting frame 32, and a bending device can be mounted on the mounting frame 32 to bend the profiling part.

The working principle is as follows: the utility model discloses it is the accessible when using that the accessible rotates first runner 23 makes the worm wheel 20 and the worm 21 that the meshing set up drive first screw rod 13 and rotate, make first screw rod 13 both ends screw thread insert the slider 14 of establishing and remove in opposite directions, thereby promote regulating plate 16 through push rod 19 and carry out the altitude mixture control, it carries out the altitude mixture control to drive bending roll 11, make the screw thread insert connecting block 27 of establishing on second screw rod 26 through rotating second runner 29 and drive regulating box 12 level and remove, can make bending roll 11's level and vertical position all can adjust when using, make the device can be applicable to the pressure type spare of the different demands of bending.

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 R2 rapid prototyping E43 EMUs swage piece, includes bottom plate (1), its characterized in that: supporting legs (33) are fixedly arranged at four corners of the lower surface of the bottom plate (1), two symmetrically-arranged bending rollers (11) are slidably arranged on the upper surface of the bottom plate (1), and an adjusting mechanism is arranged on the upper surface of the bottom plate (1) and positioned on the side surface of each bending roller (11);

adjusting mechanism regulating box (12), regulating box (12) upper end is equipped with regulating plate (16), regulating plate (16) is fixed to be set up in bending roller (11) below, regulating box (12) inside bottom is rotated and is equipped with first screw rod (13), first screw rod (13) are the double-thread screw that both ends screw thread is opposite, first screw rod (13) both ends screw thread is inserted and is equipped with slider (14), slider (14) upper end is fixed and is equipped with first hinged block (15), regulating plate (16) are fixed and are equipped with mounting panel (17) towards regulating box (12) one side, mounting panel (17) lower fixed surface is equipped with second hinged block (18) that two symmetries set up, first hinged block (15) are close to one second hinged block (18) and articulate and are equipped with push rod (19) within a definite time, bottom plate (1) upper surface is located regulating box (12) outer wall both sides and has seted up first spout (25), regulating box (12) outer wall both sides are fixed and are equipped with connecting block (27) that are the L type, connecting block (27) are kept away from regulating box (12) one end activity and are inserted and are equipped with in first spout (25), wherein first spout (25) fixed and be equipped with second fixed block (34) of second fixed block (26), first spout (34) is close to the rotation of second spout (34) is equipped with first spout (25), one end of the connecting block (27) positioned in the first sliding groove (25) is inserted on the second screw rod (26) in a threaded manner.

2. The R2 rapid prototyping E43 motor train press-forming piece of claim 1 is characterized in that: first screw rod (13) middle part is fixed and is equipped with worm wheel (20), the meshing is equipped with worm (21) on worm wheel (20), fixed first pivot (22) of being equipped with on worm (21), regulation case (12) is run through to first pivot (22) one end, first pivot (22) are located regulation case (12) outer wall one end and are fixed and are equipped with first runner (23).

3. The R2 rapid prototyping E43 motor train press-forming piece of claim 1 is characterized in that: adjusting box (12) outer wall both sides are fixed and are equipped with telescopic link (24), the output fixed connection of telescopic link (24) is at adjusting plate (16) lower surface.

4. The R2 rapid prototyping E43 EMUs swage piece of claim 1 characterized in that: one end, far away from fixed block (34), of second screw rod (26) is equipped with second pivot (28), screw rod one end is kept away from in second pivot (28) runs through bottom plate (1), second pivot (28) are located bottom plate (1) outer wall one end and are fixed and are equipped with second runner (29).

5. The R2 rapid prototyping E43 EMUs swage piece of claim 4 characterized in that: the fixed block (34) is located the fixed installation piece (30) that is equipped with in both sides of first recess, be equipped with bearing (31) in installation piece (30), second runner (29) one end is kept away from in second screw rod (26) runs through installation piece (30) fixed connection on the inner circle of bearing (31).

6. The R2 rapid prototyping E43 EMUs swage piece of claim 1 characterized in that: the middle end of the bottom plate (1) is provided with an installation frame (32), and a bending device can be installed on the installation frame (32).