CN218697117U

CN218697117U - Piston rod grinding lathe is with location frock

Info

Publication number: CN218697117U
Application number: CN202223141866.3U
Authority: CN
Inventors: 张成坤; 李金璐; 郑明磊
Original assignee: Qingdao Yitiancheng Precision Machinery Co ltd
Current assignee: Qingdao Yitiancheng Precision Machinery Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-24
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a piston rod grinding lathe is with location frock relates to location frock technical field. The utility model discloses a base, surface mounting has the movable plate on the base, and movable plate internal surface is provided with the sliding tray, and sliding tray internal surface mounting has the sliding block, and sliding block surface mounting has the mount pad, and mount pad surface mounting has the hydraulic stem, and hydraulic stem surface mounting has the mounting panel, and mounting panel surface mounting has the installation piece, and the installation piece internal surface is provided with the fixed slot. The utility model discloses an adjust turning handle, utilize being connected between first threaded rod surface and the first threaded sleeve internal surface, utilize being connected between sliding block surface and the sliding tray internal surface simultaneously to promote the mount pad and carry out directional removal, then through the control hydraulic stem, utilize hydraulic stem surface mounting to have the arc locating plate, thereby the convenience is fixed different specification piston rods.

Description

Piston rod grinding lathe is with location frock

Technical Field

The utility model belongs to the technical field of the location frock, especially, relate to a piston rod grinding lathe is with location frock.

Background

The grinding processing belongs to finish processing in machining, and the processing amount is small and the precision is high. The carbon tool steel and the carburizing and quenching steel parts which are widely applied in the mechanical manufacturing industry and are quenched by heat treatment often have a large number of regularly arranged cracks, namely grinding cracks, on the surface which is basically vertical to the grinding direction during grinding, and the grinding cracks not only influence the appearance of the parts, but also directly influence the quality of the parts more importantly.

However, the existing lathe positioning tool has a poor fixing effect on the piston rod, and cannot effectively fix piston rods with different specifications; and the position of the existing positioning tool cannot be adjusted according to the length of the piston rod in the using process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a piston rod grinding is location frock for lathe solves current problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a piston rod grinding lathe is with location frock, the on-line screen storage device comprises a base, surface mounting has the movable plate on the base, movable plate internal surface is provided with the sliding tray, sliding tray internal surface mounting has the sliding block, sliding block surface mounting has the mount pad, mount pad surface mounting has the hydraulic stem, hydraulic stem surface mounting has the mounting panel, mounting panel surface mounting has the installation piece, the mounting panel internal surface is provided with the fixed slot, fixed slot internal surface mounting has the fixed block, fixed block surface mounting has the fixed plate, fixed plate surface mounting has the arc locating plate, surface mounting has a plurality of bracing pieces under the base.

Preferably, surface mounting has a fixing base on the movable plate, fixing base internal surface mounting has a first threaded sleeve, first threaded sleeve internal surface mounting has a first threaded rod, the mount pad internal surface is provided with the rotation groove, turning handle is installed to first threaded rod surface one end, the rotor plate is installed to first threaded rod surface other end, rotor plate surface and rotation inslot surface connection utilize being connected between sliding block surface and the sliding tray internal surface simultaneously through adjusting turning handle after confirming the specification of piston rod to promote the mount pad and carry out directional movement, then through the control hydraulic stem, utilize hydraulic stem surface mounting to have the arc locating plate, thereby fix the piston rod.

Preferably, surface mounting has a fixed sleeve in the base, surface mounting has the second threaded rod in the fixed sleeve, surface mounting has the drive piece under the movable plate, surface mounting has the second threaded sleeve in the drive piece, second threaded rod surface and second threaded sleeve internal surface connection, surface mounting has the motor cabinet under the base, surface mounting has the moving motor under the motor cabinet, the power gear is installed to the moving motor output, second threaded rod surface mounting has drive gear, power gear surface mounting has the rack, drive gear and rack meshing through control moving motor, drive power gear rotates, then utilizes meshing between power gear and the rack and the meshing between drive gear and the rack to it is rotatory to drive the second threaded rod, then utilizes being connected between second threaded rod surface and the second threaded sleeve internal surface, thereby makes the drive piece remove, thereby conveniently fixes the piston rod.

Preferably, the movable plate lower surface mounting has a plurality of mounting brackets, mounting bracket internal surface mounting has the installation axle, installation axle surface mounting has the removal wheel, the base internal surface is provided with the shifting chute, remove wheel surface and shifting chute internal surface connection.

The utility model discloses following beneficial effect has:

the utility model discloses after the specification of confirming the piston rod, through adjusting turning handle, utilize being connected between first threaded rod surface and the first threaded sleeve internal surface, utilize being connected between sliding block surface and the sliding tray internal surface simultaneously to promote the mount pad and carry out directional removal, then through the control hydraulic stem, utilize hydraulic stem surface mounting to have the arc locating plate, thereby fix the piston rod.

The utility model discloses a control moving motor, it rotates to drive power gear, then utilize meshing between power gear and the gear rack and the meshing between drive gear and the gear rack, thereby it rotates to drive the second threaded rod, then utilize being connected between second threaded rod surface and the second threaded sleeve internal surface, thereby make the drive piece remove, then utilize a plurality of removal wheels of movable plate under surface mounting, thereby conveniently adjust the position of movable plate, can carry out the regulation of position according to the length of piston rod, thereby the convenience is fixed the piston rod.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

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

FIG. 3 isbase:Sub>A schematic view of the cross-sectional structure A-A of FIG. 2;

fig. 4 is a left side view structure diagram of the present invention;

fig. 5 is a schematic view of the cross-sectional structure B-B in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. moving the plate; 3. a sliding groove; 4. a slider; 5. a mounting base; 6. a hydraulic lever; 7. mounting a plate; 8. mounting a block; 9. fixing grooves; 10. a fixed block; 11. a fixing plate; 12. an arc-shaped positioning plate; 13. a fixed seat; 14. a first threaded sleeve; 15. a first threaded rod; 16. a rotating plate; 17. a rotating groove; 18. rotating the handle; 19. a mounting frame; 20. installing a shaft; 21. a moving wheel; 22. a moving groove; 23. fixing the sleeve; 24. a second threaded rod; 25. a transmission gear; 26. a motor base; 27. a moving motor; 28. a power gear; 29. a gear rack; 30. driving the block; 31. a second threaded sleeve; 32. a support rod.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in the figure, the utility model relates to a piston rod grinding is location frock for lathe, including base 1, surface mounting has movable plate 2 on the

base

1, 2 internal surfaces of movable plate are provided with sliding tray 3, 3 internal surface mounting of sliding tray have sliding

block

4, 4 external surface mounting of sliding block have

mount pad

5, 5 external surface mounting of mount pad have

hydraulic stem

6, 6 external surface mounting of hydraulic stem has mounting

panel

7, 7 external surface mounting of mounting panel has

installation piece

8, 8 internal surfaces of installation piece are provided with fixed slot 9, 9 internal surface mounting of fixed slot has fixed

block

10, 10 external surface mounting of fixed block has fixed

plate

11, 11 external surface mounting of fixed plate has

arc locating plate

12, 1 lower surface mounting of base has a plurality of bracing pieces 32.

Wherein, surface mounting has fixing base 13 on the movable plate 2, surface mounting has first threaded sleeve 14 in fixing base 13, surface mounting has first threaded rod 15 in first threaded

sleeve

14, 5 internal surfaces of mount pad are provided with turning groove 17, turning handle 18 is installed to 15 external surface one end of first threaded rod, 15 external surface other ends of first threaded rod install rotor plate 16, rotor plate 16 surface and turning groove 17 internal surface connection, through adjusting turning handle 18, utilize being connected between 15 external surfaces of first threaded rod and the 14 internal surfaces of first threaded sleeve, utilize being connected between 4 external surfaces of sliding block and the 3 internal surfaces of sliding tray simultaneously, thereby promote mount pad 5 to carry out directional movement, then through control hydraulic stem 6, utilize 6 external surfaces of hydraulic stem to install arc locating plate 12, thereby fix the piston rod.

Wherein, surface mounting has fixed sleeve 23 in base 1, surface mounting has second threaded rod 24 in fixed sleeve 23, surface mounting has drive block 30 under the movable plate 2, surface mounting has second threaded sleeve 31 in

drive block

30, 24 surfaces of second threaded rod and the internal surface connection of second threaded sleeve 31, surface mounting has motor cabinet 26 under base 1, surface mounting has moving motor 27 under the motor cabinet 26, power gear 28 is installed to moving motor 27 output, surface mounting has drive gear 25 on second threaded rod 24, surface mounting has rack 29 on power gear 28, drive gear 25 and rack 29 mesh.

The lower surface of the moving plate 2 is provided with a plurality of mounting racks 19, the inner surface of each mounting rack 19 is provided with a mounting shaft 20, the outer surface of each mounting shaft 20 is provided with a moving wheel 21, the inner surface of the base 1 is provided with a moving groove 22, and the outer surface of each moving wheel 21 is connected with the inner surface of each moving groove 22.

The utility model relates to a piston rod grinding lathe is with location frock, wherein the model of moving motor 27 is Y80S2-2, at first determine the length of piston rod, then through controlling moving motor 27, drive power gear 28 and rotate, then utilize the meshing between power gear 28 and the gear rack 29 and the meshing between drive gear 25 and the gear rack 29, thereby drive second threaded rod 24 and rotate, then utilize the connection between second threaded rod 24 surface and the second threaded sleeve 31 internal surface, thereby make drive block 30 move, thereby move movable plate 2 to the assigned position; then according to the specification of the piston rod, the rotating handle 18 is adjusted, the outer surface of the first threaded rod 15 is connected with the inner surface of the first threaded sleeve 14, meanwhile, the outer surface of the sliding block 4 is connected with the inner surface of the sliding groove 3, so that the mounting seat 5 is pushed to move directionally, then the hydraulic rod 6 is controlled, the outer surface of the hydraulic rod 6 is provided with the arc-shaped positioning plate 12, the piston rod is fixed, and the electric piston rod is convenient to process.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a piston rod grinding lathe is with location frock, includes base (1), its characterized in that: surface mounting has movable plate (2) on base (1), movable plate (2) internal surface is provided with sliding tray (3), sliding tray (3) internal surface mounting has sliding block (4), sliding block (4) external surface mounting has mount pad (5), mount pad (5) external surface mounting has hydraulic stem (6), hydraulic stem (6) external surface mounting has mounting panel (7), mounting panel (7) external surface mounting has installation piece (8), installation piece (8) internal surface is provided with fixed slot (9), fixed slot (9) internal surface mounting has fixed block (10), fixed block (10) external surface mounting has fixed plate (11), fixed plate (11) external surface mounting has arc locating plate (12), base (1) lower surface mounting has a plurality of bracing pieces (32).

2. The positioning tool for the piston rod grinding lathe is characterized in that a fixed seat (13) is installed on the upper surface of the moving plate (2), a first threaded sleeve (14) is installed on the inner surface of the fixed seat (13), a first threaded rod (15) is installed on the inner surface of the first threaded sleeve (14), and a rotating groove (17) is formed in the inner surface of the installation seat (5).

3. The piston rod grinding lathe positioning tool as claimed in claim 2, characterized in that a rotating handle (18) is installed at one end of the outer surface of the first threaded rod (15), a rotating plate (16) is installed at the other end of the outer surface of the first threaded rod (15), and the outer surface of the rotating plate (16) is connected with the inner surface of the rotating groove (17).

4. The piston rod grinding lathe positioning tool according to claim 1, wherein a fixed sleeve (23) is mounted on the inner surface of the base (1), a second threaded rod (24) is mounted on the inner surface of the fixed sleeve (23), a driving block (30) is mounted on the lower surface of the moving plate (2), a second threaded sleeve (31) is mounted on the inner surface of the driving block (30), and the outer surface of the second threaded rod (24) is connected with the inner surface of the second threaded sleeve (31).

5. The piston rod grinding lathe positioning tool according to claim 4, characterized in that a motor base (26) is mounted on the lower surface of the base (1), a moving motor (27) is mounted on the lower surface of the motor base (26), a power gear (28) is mounted at the output end of the moving motor (27), and a transmission gear (25) is mounted on the outer surface of the second threaded rod (24).

6. The piston rod grinding lathe positioning tool as claimed in claim 5, characterized in that a rack (29) is mounted on the outer surface of the power gear (28), and the transmission gear (25) is meshed with the rack (29).

7. The positioning tool for the piston rod grinding lathe is characterized in that a plurality of mounting frames (19) are mounted on the lower surface of the moving plate (2), mounting shafts (20) are mounted on the inner surfaces of the mounting frames (19), moving wheels (21) are mounted on the outer surfaces of the mounting shafts (20), moving grooves (22) are formed in the inner surface of the base (1), and the outer surfaces of the moving wheels (21) are connected with the inner surfaces of the moving grooves (22).