CN218873998U

CN218873998U - Oil cylinder piston machining device

Info

Publication number: CN218873998U
Application number: CN202320198797.5U
Authority: CN
Inventors: 彭腊梅; 刘伟
Original assignee: Chengdu Shouchun Machinery Equipment Co ltd
Current assignee: Chengdu Shouchun Machinery Equipment Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-04-18
Anticipated expiration: 2033-02-13

Abstract

The utility model relates to a processingequipment technical field, in particular to hydro-cylinder piston processingequipment, include: processing seat, processing seat goes up side by side and sets up preceding electronic slide rail and back electronic slide rail, preceding electronic slide rail passes through preceding slider sliding connection preceding movable plate, back electronic slide rail passes through back slider and connects back movable plate, the top of processing seat is equipped with the swivel becket, fixed connection hydraulic means on the inner wall of swivel becket, hydraulic means fixed connection cutter holder, cutter holder fixed connection cutter, through setting up preceding electronic slide rail and back electronic slide rail, the piston after will fixing moves the dead ahead of swivel becket cutter, and drive the cutter holder through hydraulic means and remove, and then enter into the outer wall of piston, rotate through rotating electrical machines after that, it rotates to drive the swivel becket, and then carry out rotary cutting to the outer wall of piston, form the groove, and because in cutting process, the piston is fixed motionless, and then guarantee in cutting process, the dislocation can not appear in the piston, improve the precision of cutting.

Description

Oil cylinder piston machining device

Technical Field

The utility model relates to a processingequipment technical field, in particular to hydro-cylinder piston processingequipment.

Background

The oil cylinder is a hydraulic actuator which converts hydraulic energy into mechanical energy and makes linear reciprocating motion (or swinging motion). It has simple structure and reliable operation. When it is used to implement reciprocating motion, it can omit speed-reducing device, and has no transmission gap, and its motion is stable, so that it can be extensively used in various mechanical hydraulic systems. The output force of the oil cylinder is in direct proportion to the effective area of the piston and the pressure difference between the two sides of the piston; the oil cylinder basically comprises a cylinder barrel, a cylinder cover, a piston rod, a sealing device, a buffer device and a liquid drainage device;

the outer circumference of the piston is provided with a groove for installing a sealing ring, the accuracy of the groove is close to the installation of a subsequent sealing ring, and further the quality of the piston is influenced.

Therefore, it is necessary to provide a cylinder piston processing device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a hydro-cylinder piston processingequipment.

The utility model provides a pair of hydro-cylinder piston processingequipment, include: the processing seat, the both ends at the top of processing seat are fixed connection left branch fagging and right branch fagging respectively, be connected with the backup pad between the top of left branch fagging and right branch fagging, fixed connection sets up preceding electronic slide rail and back electronic slide rail side by side on the bottom of going up the backup pad, preceding electronic slide rail passes through preceding slider sliding connection preceding movable plate, back electronic slide rail passes through the back slider and connects the back movable plate, the top of processing seat is equipped with the swivel becket, be equipped with the internal gear on the outer wall of swivel becket, internal gear meshing transmission external gear, the external gear sets up on the outer wall of swivel becket, the terminal surface fixed connection axis of rotation of swivel becket, the axis of rotation passes through the coupling joint rotating electrical machines, the rotating electrical machines is fixed on the terminal surface of right branch fagging, fixed connection hydraulic means's stiff end on the inner wall of swivel becket, hydraulic means's flexible end fixed connection tool holder, tool holder fixed connection cutter.

Preferably, the outer wall of the rotating ring is connected with a sliding groove in a sliding mode, the sliding groove is formed in the sliding rail seat, and the bottom of the sliding rail seat is fixedly connected with the top of the machining seat.

Preferably, the front and rear moving plates have the same size, and the front and rear moving plates are flush with each other at both ends thereof.

Preferably, the end surface of the front moving plate is vertically connected with one end of the front moving plate, the other end of the front moving plate is movably connected with the front fastening plate, the end surface of the rear moving plate is vertically connected with one end of the rear moving plate, and the other end of the rear moving plate is movably connected with the rear fastening plate.

Preferably, the end face of the left support plate is fixedly connected with the fixed end of the electric telescopic rod, and the telescopic end of the electric telescopic rod is fixedly connected with the placing plate.

Preferably, the inner wall of the rotating ring is fixedly connected with a fixed end of a second hydraulic device, a telescopic end of the second hydraulic device is fixedly connected with a second cutter seat, and the second cutter seat is fixedly connected with a second cutter.

Preferably, the tool seat and the second tool seat are located on a horizontal plane.

Compared with the prior art, the utility model provides a pair of hydro-cylinder piston processingequipment has following beneficial effect:

1. the utility model discloses a set up preceding electronic slide rail and back electronic slide rail, can drive preceding movable plate and back movable plate to opposite directions or opposite direction motion, and then can fix the piston, and move the piston after fixing to the dead ahead of swivel ring cutter, and drive the cutter saddle through hydraulic means and move, and then enter into the outer wall of piston with the cutter, rotate through the rotating electrical machines, drive the swivel ring and rotate, and then carry out rotary cutting to the outer wall of piston, form the groove, and because in the cutting process, the piston is fixed, and then guarantee in the cutting process, the piston can not appear the dislocation, improve the precision of cutting, and the width of swivel ring is less than the thickness of piston, through setting up the cutter saddle, can change the cutter, cut out the groove of different cross-sections, and through hydraulic means's removal, realize adjusting the groove depth;

2. the utility model discloses a place the board through setting up, before fixed to the piston, can place the piston on placing the board, can be better remove preceding movable plate and back movable plate, fix the piston, when not needing to fix, need the people hand to grab, through left telescopic link and right telescopic link of fixed connection on the tool rest, accessible left telescopic link and right telescopic link play spacing effect to the tool rest, make the tool rest more stable when using, and through setting up left dead lever and right dead lever, guarantee that the tool rest is when removing, left telescopic link and right telescopic link also can be followed and moved;

3. the utility model discloses a set up second hydraulic means and second tool rest, can be when the tool rest removes, the second tool rest removes simultaneously, can process out two grooves simultaneously on the piston, improves machining efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an oil cylinder piston processing device provided by the present invention;

FIG. 2 is a schematic structural view of the cylinder piston machining device shown in FIG. 1 in another direction;

FIG. 3 is a schematic structural diagram of a front view angle of the cylinder piston processing device shown in FIG. 1;

FIG. 4 is a schematic structural view of a lower view angle of the cylinder piston processing apparatus shown in FIG. 1;

reference numbers in the figures: 1. processing a base; 2. a slide rail seat; 3. a right support plate; 4. a left support plate; 5. an upper support plate; 6. a rotating ring; 7. an internal gear; 8. a rotating electric machine; 9. a rotating plate; 10. an outer gear; 11. moving the movable plate forwards; 12. moving the movable plate backwards; 13. moving the rod forward; 14. a front fastening plate; 15. moving the rod backwards; 16. a rear fastening plate; 17. an electric telescopic rod; 18. placing a plate; 19. a front motorized slide rail; 20. a front slider; 21. a rear electric slide rail; 22. a rear slider; 23. a hydraulic device; 24. a tool holder; 25. a cutter; 26. a second hydraulic device; 27. a second tool holder; 28. a second tool.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The following describes a specific implementation of the cylinder piston machining apparatus in detail with reference to specific embodiments.

Referring to fig. 1 to 4, the utility model provides a pair of hydro-cylinder piston processingequipment, include: the machining seat comprises a machining seat 1, wherein a left supporting plate 4 and a right supporting plate 3 are fixedly connected to two ends of the top of the machining seat 1 respectively, an upper supporting plate 5 is connected between the top of the left supporting plate 4 and the top of the right supporting plate 3, a front electric slide rail 19 and a rear electric slide rail 21 are fixedly connected to the bottom of the upper supporting plate 5 side by side, the front electric slide rail 19 is connected with a front moving plate 11 through a front slide block 20 in a sliding mode, the rear electric slide rail 21 is connected with a rear moving plate 12 through a rear slide block 22, a rotating ring 6 is arranged above the machining seat 1, an inner gear 7 is arranged on the outer wall of the rotating ring 6, the inner gear 7 is meshed with a transmission outer gear 10, the outer gear 10 is arranged on the outer wall of the rotating plate 9, a rotating shaft is fixedly connected to the end face of the rotating plate 9 and is connected with a rotating motor 8 through a coupler, the rotating motor 8 is fixed to the end face of the right supporting plate 3, a fixed end face of a hydraulic device 23 is fixedly connected to the inner wall of the rotating ring 6, a telescopic end of the hydraulic device 23 is fixedly connected with a cutter seat 24, and a cutter 25 is fixedly connected with the cutter seat 24.

It should be noted that: the front electric slide rail 19 and the rear electric slide rail 21 are arranged to drive the front moving plate 11 and the rear moving plate 12 to move in opposite directions or opposite directions, so that the piston can be fixed, the fixed piston is moved to the position right in front of the cutter 25, the cutter 25 seat is driven to move through the hydraulic device 23, the cutter 25 enters the outer wall of the piston, the rotating motor 8 rotates to drive the rotating ring 6 to rotate, the outer wall of the piston is subjected to rotary cutting, a groove is formed, the piston is fixed during the cutting process, so that the piston is prevented from being dislocated during the cutting process, the cutting precision is improved, the width of the rotating ring 6 is smaller than the thickness of the piston, the cutter 25 can be replaced by arranging the cutter seat 24, grooves with different sections are cut, and the groove depth is adjusted by the movement of the hydraulic device 23;

in the embodiment of the present invention, referring to fig. 1, the outer wall of the rotating ring 6 is slidably connected to the sliding groove, the sliding groove is disposed on the sliding rail seat 2, and the bottom of the sliding rail seat 2 is fixedly connected to the top of the processing seat 1.

It should be noted that: by arranging the sliding groove, when the rotating ring 6 rotates, the outer wall of the rotating ring 6 can rotate along the sliding groove, so that the rotating ring 6 is limited, and the rotating ring 6 is ensured to be cut more stably when the cutter 25 is driven to cut;

in the embodiment of the present invention, referring to fig. 3, the front movable plate 11 and the rear movable plate 12 have the same size, and the two ends of the front movable plate 11 and the rear movable plate 12 are flush.

It should be noted that: the front movable plate 11 and the rear movable plate 12 are arranged oppositely, and two ends of the front movable plate and the rear movable plate are positioned on the same horizontal line, so that when the piston is fixed, the forces applied to two ends of the piston are balanced, and the piston is fixed more stably;

in the embodiment of the present invention, referring to fig. 3, the end face of the front moving plate 11 is vertically connected to one end of the front moving plate 13, the other end of the front moving plate 13 is movably connected to the front fastening plate 14, the end face of the rear moving plate 12 is vertically connected to one end of the rear moving plate 15, and the other end of the rear moving plate 15 is movably connected to the rear fastening plate 16.

It should be noted that: the number of the front fastening plates 14 and the number of the rear fastening plates 16 are multiple, the sizes of the front fastening plates 14 and the rear fastening plates 16 are different, and the front fastening plates 14 and the rear fastening plates 16 with different sizes can be replaced according to different requirements, so that the piston is fixed, and subsequent grooving processing is facilitated;

in the embodiment of the present invention, referring to fig. 3, the end face of the left support plate 4 is fixedly connected to the fixed end of the electric telescopic rod 17, and the telescopic end of the electric telescopic rod 17 is fixedly connected to the placing plate 18.

It should be noted that: by arranging the placing plate 18, the piston can be placed on the placing plate 18 before the piston is fixed, the front moving plate 11 and the rear moving plate 12 can be moved better, the piston can be fixed, and the piston does not need to be fixed and needs to be grasped by a hand;

in the embodiment of the present invention, referring to fig. 4, the inner wall of the rotating ring 6 is fixedly connected to a fixed end of the second hydraulic device 26, a telescopic end of the second hydraulic device 26 is fixedly connected to the second tool seat 27, and the second tool seat 27 is fixedly connected to the second tool 28.

It should be noted that: by arranging the second hydraulic device 26 and the second tool holder 27, the second tool holder 27 can be moved simultaneously while the tool holder 24 is moved, and two grooves can be machined on the piston simultaneously, thereby improving the machining efficiency.

In an embodiment of the present invention, referring to fig. 4, the tool seat 24 and the second tool seat 27 are located on a horizontal plane.

It should be noted that: by placing the tool block 24 and the second tool block 27 on a horizontal plane, it is facilitated to exchange the tool block 24 and the second tool block 27.

The utility model provides a pair of hydro-cylinder piston processingequipment's theory of operation as follows:

before the piston is fixed, the piston can be placed on the placing plate 18, then the front electric slide rail 19 and the rear electric slide rail 21 are started through the controller, the front moving plate 11 and the rear moving plate 12 can be driven to move towards opposite directions, and further the piston can be fixed, after the piston is fixed, the fixed piston is moved to the position right ahead of the cutter 25 through the front electric slide rail 19 and the rear electric slide rail 21, the cutter seat 24 and the second cutter seat 27 are respectively driven to move through the hydraulic device 23 and the second hydraulic device 26, so that the cutter 25 and the second cutter 28 enter the outer wall of the piston, then the rotating motor 8 rotates to drive the rotating ring 6 to rotate, so that the outer wall of the piston is subjected to rotary cutting to form a groove, in the cutting process, the piston is fixed, so that the piston is not misplaced, the cutting precision is improved, the width of the rotating ring 6 is smaller than the thickness of the piston, and by arranging the cutter seat 24, the cutter 25 can be used for cutting grooves with different sections, and the depth adjustment of the grooves can be realized through the movement of the hydraulic device 23.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides an oil cylinder piston processingequipment which characterized in that includes: a processing seat (1), wherein the two ends of the top of the processing seat (1) are respectively and fixedly connected with a left supporting plate (4) and a right supporting plate (3), an upper supporting plate (5) is connected between the top parts of the left supporting plate (4) and the right supporting plate (3), the bottom of the upper supporting plate (5) is fixedly connected with a front electric sliding rail (19) and a rear electric sliding rail (21) which are arranged side by side, the front electric slide rail (19) is connected with the front moving plate (11) in a sliding way through a front slide block (20), the rear electric slide rail (21) is connected with the rear movable plate (12) through a rear slide block (22), a rotating ring (6) is arranged above the processing seat (1), an internal gear (7) is arranged on the outer wall of the rotating ring (6), the internal gear (7) is engaged with a transmission external gear (10), the external gear (10) is arranged on the outer wall of the rotating plate (9), the end surface of the rotating plate (9) is fixedly connected with a rotating shaft, the rotating shaft is connected with a rotating motor (8) through a coupling, the rotating motor (8) is fixed on the end surface of the right supporting plate (3), the inner wall of the rotating ring (6) is fixedly connected with the fixed end of the hydraulic device (23), the telescopic end of the hydraulic device (23) is fixedly connected with a cutter seat (24), and the cutter seat (24) is fixedly connected with a cutter (25).

2. The oil cylinder piston machining device is characterized in that the outer wall of the rotating ring (6) is in sliding connection with a sliding groove, the sliding groove is formed in the sliding rail seat (2), and the bottom of the sliding rail seat (2) is fixedly connected with the top of the machining seat (1).

3. A cylinder piston machining device according to claim 1, characterized in that the front moving plate (11) and the rear moving plate (12) are of the same size, and the front moving plate (11) and the rear moving plate (12) are flush at both ends.

4. A cylinder piston machining device according to claim 3, characterized in that the end face of the front moving plate (11) is vertically connected with one end of the front moving rod (13), the other end of the front moving rod (13) is movably connected with the front fastening plate (14), the end face of the rear moving plate (12) is vertically connected with one end of the rear moving rod (15), and the other end of the rear moving rod (15) is movably connected with the rear fastening plate (16).

5. The oil cylinder piston machining device as claimed in claim 1, wherein the end face of the left support plate (4) is fixedly connected with a fixed end of an electric telescopic rod (17), and a telescopic end of the electric telescopic rod (17) is fixedly connected with a placing plate (18).

6. The oil cylinder piston machining device as claimed in claim 1, characterized in that a fixed end of a second hydraulic device (26) is fixedly connected to the inner wall of the rotating ring (6), a telescopic end of the second hydraulic device (26) is fixedly connected to a second tool seat (27), and the second tool seat (27) is fixedly connected to a second tool (28).

7. The oil cylinder piston machining device as claimed in claim 6, characterized in that the tool seat (24) and the second tool seat (27) are located on a horizontal plane.