CN217775292U

CN217775292U - Efficient die assembly for floating oil seal

Info

Publication number: CN217775292U
Application number: CN202220797294.5U
Authority: CN
Inventors: 李永波; 徐前进
Original assignee: Yantai Shuangyuan General Parts Co ltd
Current assignee: Yantai Shuangyuan General Parts Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-11-11
Anticipated expiration: 2032-04-08

Abstract

The utility model relates to a moulding-die technical field specifically is a floating oil seal uses high-efficient die assembly. The utility model comprises a main body frame. This high-efficient die assembly for floating oil seal passes through the flexible end of second hydraulic stem, make the template piece can lift in the template hole, the template piece descends to appointed position, the compression leg carries out the punching press to the downthehole material of template, when the template piece rises, make the material that the punching press was accomplished leave the template hole, make the material rise to the template upper surface, remove the removal of end through baffle lead screw slip table, can drive at template upper surface side-to-side motion, push away from the material that leaves the template hole, make the material push away to the sloping bench, the material can incline on the sloping bench and roll off, the material inclines on the sloping bench and rolls off, fall on the conveyer belt of below, conveyer belt conveying thing appointed place arranges in order the packing, the machine can once only process sixteen, and improved work efficiency, and need not artifical transport, not only reduced the cost of labor, still labour saving and time saving.

Description

Efficient die assembly for floating oil seal

Technical Field

The utility model relates to a moulding-die technical field specifically is a floating oil seal uses high-efficient die assembly.

Background

The floating seal is a kind of dynamic seal, has better sealing effect in the bad working environment such as many coal dust, silt, aqueous vapor, etc., it is a kind of compact mechanical seal, generally used in the structure such as the sprocket assembly of the head (tail) of the scraper conveyor, loader of the tunneller, left and right cutting drums of the continuous miner and decelerator, etc., the structure of the floating oil seal generally is made up of a pair of wear-resisting metal rings (floating seal ring) and a pair of rubber rings, assemble and use in the specialized seal chamber (floating seal seat), a dynamic-static floating seal ring is in relative rotation, the end face that contacts forms the sealing surface perpendicular to shaft axis, the rubber ring is compressed and produced the elastic deformation in the seal chamber formed with floating seal seat, the sealing end face produces certain end face specific pressure under the elastic force of the rubber ring, at this moment, form and keep a layer of very thin basically intact oil film on the sealing end face, make two sealing end faces in the boundary friction or semifluid friction working condition, when the sealing end face relatively slips with the floating seal ring along with the relative rotation, have played the oil film sealing effect.

The existing floating oil seal die assembly can only be used for pressing a die one by one, so that the pressing efficiency is low, manual collection is needed, time and labor are wasted, only a single product can be processed, and the efficient die assembly for the floating oil seal is provided by people under the conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a floating oil seal uses high-efficient die assembly to it can only one carry out the moulding-die to put forward current floating oil seal die assembly in solving above-mentioned background art, thereby leads to moulding-die inefficiency, needs the manual work to collect, wastes time and energy, and can only process the problem of single product.

The technical scheme of the utility model is that:

the utility model provides a floating oil seal uses high-efficient die assembly which characterized in that: including main body frame, main body frame upper end support lower surface fixed connection has first hydraulic stem, and the flexible end of first hydraulic stem constitutes elevation structure, first equipment block lower surface bolted connection has the compression leg, and the compression leg is provided with sixteen and is even symmetric distribution in first equipment block lower surface, the main body frame inner wall is provided with the lead screw slip table, and the lead screw slip table along main body frame's perpendicular bisector is symmetric distribution, the first mount of main body frame inner wall fixed connection, and first mount is symmetric distribution along main body frame's vertical central line, the compression leg below is provided with the template, the template hole has been seted up to the template, and the template hole is provided with sixteen and is even symmetric distribution in the template upper surface, be provided with the template piece in the template, the template below is provided with the second equipment block, second equipment block upper surface fixed connection has the second hydraulic stem, and the second hydraulic stem is even symmetric distribution in second equipment block upper surface, the flexible end of second hydraulic stem is fixed connection with the template piece, the compression leg, the second equipment block is coincident equipment phase parallel distribution between second hydraulic stem and the second equipment block.

Furthermore, the telescopic end of the second hydraulic rod is connected with the template sheet through a bolt, and the template sheet and the template form a lifting structure through the telescopic end of the second hydraulic rod.

Further, the outer wall of the moving end of the screw rod sliding table is fixedly connected with a baffle, the baffle forms a sliding structure with the template through the moving end of the screw rod sliding table, and the lower surface of the baffle is attached to the upper surface of the template.

Furthermore, the left side surface of the template is connected with an inclined table through bolts, and the inclined table is symmetrically distributed along the vertical center line of the first fixing frame.

Furthermore, a conveyor belt is arranged in the main body frame, the conveyor belt is arranged below the second equipment block, and the second equipment block and the conveyor belt are distributed in parallel.

Furthermore, the first fixing frame and the template form a bolt connection, the inner wall of the main body frame is fixedly connected with a second fixing frame, and the second fixing frame and the second equipment block form a bolt connection.

The utility model discloses an improve and provide a floating oil seal here with high-efficient die assembly, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses, flexible end through the second hydraulic stem, make the template piece can rise in the template hole, the template piece drops to assigned position, the compression leg carries out the punching press to the downthehole material of template, when the template piece rises, the material that makes the punching press accomplish comes off the template hole, make the material rise to the template upper surface, remove the removal of end through baffle lead screw slip table, can drive at template upper surface side-to-side movement, the material to coming off the template hole pushes away from, make the material push away from to the sloping bench, the material can incline to roll down on the sloping bench, the material rolls down on the sloping bench, fall on the below conveyer belt, conveyer belt conveying thing expects that the assigned place is put in order the packing, the machine can once only add sixteen, and the work efficiency is improved, and need not artifical transport, not only the cost of labor, time saving and labor saving are still.

The second step is as follows: the utility model discloses, through dismantling bolt and construction bolt, removable compression leg, template, with the supporting template piece of template and second hydraulic stem, adjust the relative position and the quantity of compression leg, template hole, with the supporting template piece of template and second hydraulic stem, make the machine can punch other part and special-shaped part.

Drawings

The invention is further explained below with reference to the drawings and examples:

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic sectional view of the template of the present invention;

fig. 4 is a schematic view of the front view structure of the present invention.

Description of reference numerals: 1. a main body frame; 2. a first hydraulic lever; 3. a first device block; 4. pressing the column; 5. A screw rod sliding table; 6. a baffle plate; 7. a first fixing frame; 8. a template; 9. a sloping platform; 10. a template sheet; 11. a second hydraulic rod; 12. a second fixing frame; 13. a second device block; 14. and (4) a conveyor belt.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. 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.

The utility model provides a high-efficiency die assembly for floating oil seal through improvement, as shown in figure 1-figure 2, comprising a main body frame 1, wherein the lower surface of the upper bracket of the main body frame 1 is fixedly connected with a first hydraulic rod 2, the telescopic end of the first hydraulic rod 2 is fixedly connected with a first equipment block 3, the first equipment block 3 and the main body frame 1 form a lifting structure through the telescopic end of the first hydraulic rod 2, the lower surface of the first equipment block 3 is connected with a compression leg 4 through a bolt, the compression leg 4 is provided with sixteen screw rod sliding tables 5 which are uniformly and symmetrically distributed on the lower surface of the first equipment block 3, the inner wall of the main body frame 1 is provided with screw rod sliding tables 5, the screw rod sliding tables 5 are symmetrically distributed along the perpendicular bisector of the main body frame 1, the inner wall of the main body frame 1 is fixedly connected with a first fixing frame 7, the first fixing frame 7 is symmetrically distributed along the vertical central line of the main body frame 1, a template 8 is arranged below the compression leg 4, the template 8 is provided with template holes, sixteen template holes are uniformly and symmetrically distributed on the upper surface of the template 8, a template sheet 10 is arranged in the template 8, a second equipment block 13 is arranged below the template 8, the upper surface of the second equipment block 13 is fixedly connected with a second hydraulic rod 11, the second hydraulic rod 11 is provided with sixteen template sheets which are uniformly and symmetrically distributed on the upper surface of the second equipment block 13, the telescopic end of the second hydraulic rod 11 is fixedly connected with the lower surface of the template sheet 10, the telescopic end of the second hydraulic rod 11 is in bolted connection with the template sheet 10, the template sheet 10 and the template 8 form a lifting structure through the telescopic end of the second hydraulic rod 11, the template sheet 10 can lift in the template holes through the telescopic end of the second hydraulic rod 11, the template sheet 10 descends to an appointed position, the compression columns 4 stamp materials in the template holes, and when the template sheet 10 ascends, the material that makes the punching press accomplish takes off the template hole, make the material rise to 8 upper surfaces of template, lead screw slip table 5 removes end outer wall fixedly connected with baffle 6, and baffle 6 removes the end through lead screw slip table 5 and constitutes sliding structure with template 8, and baffle 6 lower surface and 8 upper surfaces of template laminate mutually, remove the removal of end through baffle lead screw slip table 5, can drive 6 in 8 upper surfaces side-to-side motion of template, push away the material that takes off the template hole, 8 left side surface bolted connection of template has sloping platform 9, and sloping platform 9 is the symmetric distribution along the vertical central line of first mount 7, make the material push away on sloping platform 9, the material can roll off in the slope on sloping platform 9, main body frame 1 inside is provided with conveyer belt 14, conveyer belt 14 sets up in the below second equipment piece 13, and be parallel distribution between second equipment piece 13 and the conveyer belt 14, the material rolls off in sloping platform 9 on the slope, fall on conveyer belt 14 in the below, conveyer belt 14 conveys the thing appointed place and arranges the packing, the machine can once only add ten, and has increased work efficiency, and labor-saving, and labor-saving conveying cost has not only been reduced.

As shown in fig. 3-4, the compression leg 4, the template hole, the template sheet 10 and the vertical center line of the second hydraulic rod 11 coincide, the first device block 3, the template 8 and the second device block 13 are distributed in parallel, the first fixing frame 7 and the template 8 form a bolt connection, the inner wall of the main body frame 1 is fixedly connected with the second fixing frame 12, the second fixing frame 12 and the second device block 13 form a bolt connection, the template 8 can be replaced by detaching the bolt and mounting the bolt, the template sheet 10 matched with the template 8 can be replaced by detaching the bolt and mounting the bolt, so that the machine can process materials with different sizes, the compression leg 4 and the first device block 3 form a bolt connection, the second hydraulic rod 11 and the second device block 13 form a bolt connection, the compression leg 4, the template 8, the template sheet 10 matched with the template 8 and the second hydraulic rod 11 can be replaced by detaching the bolt and mounting the bolt, the relative positions and the number of the compression leg 4, the template hole, the template sheet 10 matched with the template 8 and the second hydraulic rod 11 can be adjusted, so that the machine can punch other parts and special-shaped parts.

The working principle is as follows: firstly, the template sheet 10 can be lifted in the template hole through the telescopic end of the second hydraulic rod 11, the template sheet 10 is lowered to a specified position, the compression leg 4 is used for stamping materials in the template hole, when the template sheet 10 is lifted, the stamped materials are separated from the template hole, the materials are lifted to the upper surface of the template 8, then the movement of the moving end of the baffle lead screw sliding table 5 can drive the compression leg 6 to move left and right on the upper surface of the template 8, the materials separated from the template hole are pushed away, the materials are pushed away to the inclined table 9, the materials can obliquely roll off on the inclined table 9, then the materials obliquely roll off the inclined table 9 and fall on the lower conveying belt 14, the conveying belt 14 conveys the materials to the specified place for arranging and packaging, sixteen parts can be processed at one time by the machine, the working efficiency is improved, manual carrying is not needed, the labor cost is reduced, time and labor are saved, finally, the bolts and time are saved and the installation are saved, the compression leg 4, the template 8, the template sheet 10 matched with the template 8 and the second hydraulic rod 11 are replaced, the number of the special-shaped parts and the matched machine can be adjusted, and the number of the press bar 10 and the matched parts of the matched machine can be adjusted.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a floating oil seal uses high-efficient die assembly which characterized in that: including main body frame (1), main body frame (1) upper end support lower surface fixedly connected with first hydraulic stem (2), and first hydraulic stem (2) flexible end fixedly connected with first equipment piece (3), first equipment piece (3) constitute elevation structure with main body frame (1) through first hydraulic stem (2) flexible end, surface bolted connection has compression leg (4) under first equipment piece (3), and compression leg (4) are provided with sixteen and are even symmetric distribution in first equipment piece (3) lower surface, main body frame (1) inner wall is provided with lead screw slip table (5), and lead screw slip table (5) along the perpendicular bisector of main body frame (1) is symmetric distribution, main body frame (1) inner wall fixedly connected with first mount (7), and first mount (7) are symmetric distribution along the vertical central line of main body frame (1), compression leg (4) below is provided with template (8), template (8) have been seted up in template hole, and template hole is provided with ten and is even symmetric distribution in template (8) upper surface, be provided with second hydraulic stem (11) below second equipment piece (13) and be even symmetric distribution in second equipment piece (11), compression leg (13) piece (13) lower surface (13) are provided with second equipment piece (13) and are even symmetric distribution, (13) and are provided with ten die block (13) and are uniform distribution in the perpendicular to be equipped with ten template piece (13) and are uniform distribution 13 The upper surface, the flexible end of second hydraulic stem (11) is fixed connection with the lower surface of template piece (10), the vertical central line of compression leg (4), template hole, template piece (10) and second hydraulic stem (11) coincides mutually, be parallel distribution between first equipment piece (3), template (8) and second equipment piece (13).

2. A high-efficiency die assembly for a floating oil seal according to claim 1, wherein: the telescopic end of the second hydraulic rod (11) is connected with the template sheet (10) through a bolt, and the template sheet (10) and the template (8) form a lifting structure through the telescopic end of the second hydraulic rod (11).

3. A high-efficiency die assembly for a floating oil seal according to claim 1, wherein: lead screw slip table (5) remove end outer wall fixedly connected with baffle (6), and baffle (6) remove the end through lead screw slip table (5) and constitute sliding construction with template (8), and baffle (6) lower surface laminates mutually with template (8) upper surface.

4. A high-efficiency die assembly for a floating oil seal according to claim 1, wherein: the left side surface of the template (8) is in bolted connection with an inclined table (9), and the inclined table (9) is symmetrically distributed along the vertical center line of the first fixing frame (7).

5. A high-efficiency die assembly for a floating oil seal according to claim 1, wherein: the main body frame (1) is internally provided with a conveyor belt (14), the conveyor belt (14) is arranged below the second equipment block (13), and the second equipment block (13) and the conveyor belt (14) are distributed in parallel.

6. A high-efficiency die assembly for a floating oil seal according to claim 1, wherein: the first fixing frame (7) is connected with the template (8) through bolts, the inner wall of the main body frame (1) is fixedly connected with a second fixing frame (12), and the second fixing frame (12) is connected with a second equipment block (13) through bolts.