CN214448821U

CN214448821U - Hydraulic machine for machining lower shell of muffler for engine

Info

Publication number: CN214448821U
Application number: CN202120115278.9U
Authority: CN
Inventors: 邓欢
Original assignee: Chongqing Kema Machinery Co ltd
Current assignee: Chongqing Kema Machinery Co ltd
Priority date: 2021-01-16
Filing date: 2021-01-16
Publication date: 2021-10-22
Anticipated expiration: 2031-01-16

Abstract

The utility model discloses a hydraulic press for machining a lower shell of a silencer for an engine, which comprises a box body, a movable seat and a top seat, wherein movable grooves are formed in the four corners of the movable seat, stand columns are arranged on the four corners of the lower surface of the top seat, the bottoms of the stand columns penetrate through the movable grooves and extend into the box body, a cleaning mechanism is arranged between the stand columns and the box body, the cleaning mechanism comprises a hairbrush and a placing plate, a mounting bar is arranged on the side surface of the hairbrush, jacks are formed in the mounting bar, and a vertical plate and a mounting block are respectively arranged on the upper surface of the placing plate; the utility model discloses a clean mechanism of design, the in use of being convenient for can use the brush to reciprocate when having dust and impurity to give the clean up with dust and impurity on the stand, clean effectual, convenient operation has reduced the degree of wear of stand in the use, has extended the life of stand.

Description

Hydraulic machine for machining lower shell of muffler for engine

Technical Field

The utility model belongs to the technical field of the hydraulic press, concretely relates to hydraulic press is used in casing processing under silencer for engine.

Background

The lower shell of the silencer in the engine can be processed through a hydraulic press during production and processing, and a workpiece is punched and processed into the lower shell through a die on the hydraulic press.

Current hydraulic press is when using, reciprocating motion about the sliding seat carries out on the stand, but when not using, can adhere to a lot of dust and impurity on the stand, these dust and impurity can influence reciprocating of sliding seat when the hydraulic press is used again, can receive the hindrance when leading to the sliding seat to reciprocate, it is not smooth and easy to cause the sliding seat to remove, and dust and impurity still can aggravate the degree of wear of stand moreover, reduce stand life's problem, we propose a hydraulic press for casing processing under the silencer for the engine for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic press is used in casing machining under silencer for engine, in order to solve and to propose current hydraulic press in the above-mentioned background art when using, reciprocating motion about the sliding seat carries out on the stand, but when not using, can adhere to a lot of dust and impurity on the stand, these dust and impurity can influence reciprocating of sliding seat when the hydraulic press is used again, can receive the hindrance when leading to the sliding seat to reciprocate, it is unsmooth to cause the sliding seat to remove, and dust and impurity can also aggravate the degree of wear of stand, reduce stand life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic press is used in casing processing under silencer for engine, includes box, sliding seat and footstock, the movable groove has all been seted up to the corner all around of sliding seat, the lower surface of footstock corner all is provided with the stand all around, just the bottom of stand is passed the movable groove extends to the inside of box, the stand with be provided with clean mechanism between the box, clean mechanism includes the brush and places the board, the side of brush is provided with the mounting bar, the jack has been seted up to the inside of mounting bar, the upper surface of placing the board is provided with riser and installation piece respectively, the inside of riser is seted up flutedly, slot and removal hole have been seted up respectively to the inside of installation piece, the inside in removal hole is provided with the carriage release lever, the one end of carriage release lever can penetrate the inside of jack.

Preferably, the other end of the moving rod passes through the groove and extends to the outside of the side face of the vertical plate, and the moving rod is connected with the moving hole in a sliding mode.

Preferably, the outer wall of the moving rod is respectively sleeved with a mounting ring and a spring, and the spring is located between the mounting ring and the mounting block.

Preferably, be provided with the chamber door on the box, one side of chamber door with rotate through two sets of pivots between the box and be connected, the chamber door with still be provided with positioning mechanism between the box, positioning mechanism includes mounting panel and fixed plate, the front of mounting panel is provided with first primary and secondary subsides, the front of fixed plate is provided with the secondary primary and secondary subsides, the secondary primary and secondary paste with connect through pasting between the first primary and secondary subsides.

Preferably, a hydraulic oil cylinder is arranged on the top seat, the working end of the hydraulic oil cylinder extends to the upper surface of the movable seat, and a controller is arranged on the side surface of the box body.

Preferably, the lower surface of the movable seat is provided with an upper die, and the upper surface of the box body is provided with a lower die.

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

(1) the utility model discloses a clean mechanism of design, the in use of being convenient for can use the brush to reciprocate when having dust and impurity to give the clean up with dust and impurity on the stand, clean effectual, convenient operation has reduced the degree of wear of stand in the use, has extended the life of stand.

(2) The utility model discloses a positioning mechanism of design is convenient for open the chamber door and can fix a position the chamber door of opening when overhauing equipment inside, makes things convenient for operating personnel to overhaul and maintain it, prevents that the chamber door that in use opened from receiving external force easily and influencing the swing, influences the condition of overhauing for operating personnel's maintenance efficiency.

Drawings

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

fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;

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

fig. 4 is a schematic sectional structural view of the vertical plate, the mounting bar and the mounting block of the present invention;

FIG. 5 is a schematic top view of the brush and the upright of the present invention;

in the figure: 1. a box body; 2. a movable seat; 3. a top seat; 4. a hydraulic cylinder; 5. an upper die; 6. a lower die; 7. a controller; 8. a box door; 9. a first primary-secondary sticker; 10. mounting a plate; 11. a second primary-secondary paste; 12. a fixing plate; 13. a column; 14. mounting a bar; 15. mounting blocks; 16. placing the plate; 17. a brush; 18. a groove; 19. a travel bar; 20. a vertical plate; 21. a mounting ring; 22. a spring; 23. moving the hole; 24. a slot; 25. and (4) inserting the jack.

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. 1-5, the present invention provides a technical solution: a hydraulic machine for processing a lower shell of a silencer for an engine comprises a box body 1, a movable seat 2 and a top seat 3, wherein movable grooves are formed in the four corners of the movable seat 2, upright posts 13 are arranged on the four corners of the lower surface of the top seat 3, the bottoms of the upright posts 13 penetrate through the movable grooves and extend into the box body 1, a cleaning mechanism is arranged between each upright post 13 and the box body 1 and comprises a hairbrush 17 and a placing plate 16, a mounting strip 14 is arranged on the side surface of each hairbrush 17, a jack 25 is formed in each mounting strip 14, a vertical plate 20 and a mounting block 15 are respectively arranged on the upper surface of each placing plate 16, a groove 18 is formed in each vertical plate 20, a slot 24 and a moving hole 23 are respectively formed in each mounting block 15, a moving rod 19 is arranged in each moving hole 23, one end of each moving rod 19 can penetrate into the corresponding jack 25, the other end of each moving rod 19 penetrates through the corresponding groove 18 and extends to the outer side surface of the corresponding vertical plate 20, through sliding connection between carriage release lever 19 and the removal hole 23, the outer wall of carriage release lever 19 overlaps respectively and is equipped with collar 21 and spring 22, spring 22 is located between collar 21 and the installation piece 15, clean mechanism through the design, in use can use brush 17 to reciprocate when having dust and impurity on stand 13 and give the clean up with dust and impurity, clean effectual, and convenient operation has reduced the degree of wear of stand 13 in the use, the life of stand 13 has been prolonged in the extension.

In this embodiment, it is preferred, be provided with chamber door 8 on the box 1, rotate through two sets of pivots between one side of chamber door 8 and the box 1 and be connected, still be provided with positioning mechanism between chamber door 8 and the box 1, positioning mechanism includes mounting panel 10 and fixed plate 12, the front of mounting panel 10 is provided with first primary and secondary subsides 9, the front of fixed plate 12 is provided with second primary and secondary subsides 11, second primary and secondary subsides 11 and first primary and secondary are pasted between 9 and are connected through pasting, positioning mechanism through the design, it can fix a position the chamber door 8 of opening when opening chamber door 8 and overhaul equipment inside, make things convenient for operating personnel to overhaul and maintain it, prevent that chamber door 8 that in use opened from receiving external force easily and influencing the swing, influence the condition of overhauing, operating personnel's maintenance efficiency has been accelerated.

In this embodiment, preferably, the top seat 3 is provided with a hydraulic cylinder 4, a working end of the hydraulic cylinder 4 extends to the upper surface of the movable seat 2, and a controller 7 is arranged on a side surface of the box body 1.

In this embodiment, preferably, an upper mold 5 is disposed on the lower surface of the movable seat 2, and a lower mold 6 is disposed on the upper surface of the box body 1.

The utility model discloses a theory of operation and use flow: the workpiece is placed between the upper die 5 and the lower die 6, and then the device is opened to perform the punching process.

When the utility model is used, the moving rod 19 is held to move in the direction far away from the mounting block 15, the mounting ring 21 is driven to move, at the moment, the spring 22 starts to stretch under the influence of the mounting ring 21, the moving rod 19 stops moving after moving to a proper position, one end of the moving rod 19 is separated from the jack 25, then the brush 17 moves upwards to drive the bottom of the mounting bar 14 to be separated from the slot 24, at the moment, the brush 17 can clean dust and impurities on the upright column 13, the brush 17 moves downwards after moving upwards to a proper position, the brush 17 can clean the dust and impurities on the upright column 13 repeatedly, the bottom of the mounting bar 14 in the brush 17 penetrates into the slot 24 again after cleaning, at the moment, the jack 25 is matched with one end of the moving rod 19, then the moving rod 19 is released, at the moment, the spring 22 resets, the mounting ring 21 is driven to move towards the direction close to the mounting block 15, the mounting ring 21 drives the moving rod 19 to move, and then one end of the moving rod 19 penetrates into the insertion hole 25, so that the brush 17 can be clamped;

when overhauing the hydraulic press, outwards opening 180 degrees positions with chamber door 8, chamber door 8 drives fixed plate 12 and removes, and fixed plate 12 drives the second primary and secondary and pastes 11 and remove, and second primary and secondary pastes 11 and just pastes on first primary and secondary pastes 9 after that, at this moment can fix a position chamber door 8, closes chamber door 8 with strength after overhauing, and second primary and secondary pastes 11 and just breaks away from first primary and secondary and pastes 9 this moment, can close chamber door 8 at this moment.

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 hydraulic press is used in processing of casing under silencer for engine, includes box (1), sliding seat (2) and footstock (3), its characterized in that: movable grooves are formed in the four corners of the movable seat (2), stand columns (13) are arranged on the four corners of the lower surface of the top seat (3), the bottoms of the stand columns (13) penetrate through the movable grooves and extend into the box body (1), a cleaning mechanism is arranged between each stand column (13) and the box body (1), the cleaning mechanism comprises a brush (17) and a placing plate (16), a mounting strip (14) is arranged on the side surface of each brush (17), jacks (25) are formed in the mounting strip (14), a vertical plate (20) and a mounting block (15) are respectively arranged on the upper surface of the placing plate (16), a groove (18) is formed in the vertical plate (20), slots (24) and moving holes (23) are respectively formed in the mounting block (15), a moving rod (19) is arranged in each moving hole (23), one end of the moving rod (19) can penetrate into the inner part of the jack (25).

2. The hydraulic machine for machining the lower shell of the muffler for the engine as set forth in claim 1, wherein: the other end of the moving rod (19) penetrates through the groove (18) and extends to the outside of the side face of the vertical plate (20), and the moving rod (19) is connected with the moving hole (23) in a sliding mode.

3. The hydraulic machine for machining the lower shell of the muffler for the engine as set forth in claim 2, wherein: the outer wall of the moving rod (19) is respectively sleeved with a mounting ring (21) and a spring (22), and the spring (22) is located between the mounting ring (21) and the mounting blocks (15).

4. The hydraulic machine for machining the lower shell of the muffler for the engine as set forth in claim 1, wherein: be provided with chamber door (8) on box (1), one side of chamber door (8) with rotate through two sets of pivots between box (1) and connect, chamber door (8) with still be provided with positioning mechanism between box (1), positioning mechanism includes mounting panel (10) and fixed plate (12), the front of mounting panel (10) is provided with first primary and secondary and pastes (9), the front of fixed plate (12) is provided with second primary and secondary and pastes (11), second primary and secondary paste (11) with paste through pasting between first primary and secondary and connect.

5. The hydraulic machine for machining the lower shell of the muffler for the engine as set forth in claim 4, wherein: the hydraulic oil cylinder (4) is arranged on the top seat (3), the working end of the hydraulic oil cylinder (4) extends to the upper surface of the movable seat (2), and a controller (7) is arranged on the side surface of the box body (1).

6. The hydraulic machine for machining the lower shell of the muffler for the engine as set forth in claim 5, wherein: the lower surface of sliding seat (2) is provided with mould (5), the upper surface of box (1) is provided with lower mould (6).