阅读说明：本技术 一种基于液压油缸智能制造的缸体环铣装置 (Cylinder body ring milling device based on intelligent manufacturing of hydraulic oil cylinder ) 是由 于世东 于 2021-09-15 设计创作，主要内容包括：本发明提供一种基于液压油缸智能制造的缸体环铣装置,属于环铣装置技术领域,以解决现有的铣切装置只通过一个铣刀进行铣切操作,从而使得铣切效率较低,并且铣切的残渣很容易堵塞至进水口处,影响切削液的正常输送的问题,包括:机床主体；所述机床主体上端面前侧固定有支撑框架,且支撑框架内侧设有宽度调节部,宽度调节部上部呈左右对称状安装有两个加工部。本发明通过两个加工部与驱动部的配合,使驱动部带动缸体进行转动,从而使得油缸缸体加工时具有更好的铣切效率,且两个铣刀头在调节时能够同时进行,从而提高了两个铣刀头位置调节时的便捷性,并且通过清洁部的设置,从而有效避免进液箱箱口处滤网发生堵塞的现象。(The invention provides a cylinder body ring milling device based on intelligent manufacturing of a hydraulic oil cylinder, belongs to the technical field of ring milling devices, and aims to solve the problems that the conventional milling device only performs milling operation through one milling cutter, so that the milling efficiency is low, and milling residues are easily blocked to a water inlet to influence the normal conveying of cutting fluid; a supporting frame is fixed to the front side of the upper end face of the machine tool main body, a width adjusting portion is arranged on the inner side of the supporting frame, and two processing portions are symmetrically arranged on the upper portion of the width adjusting portion in a left-right mode. According to the invention, the driving part drives the cylinder body to rotate through the matching of the two processing parts and the driving part, so that the oil cylinder body has better milling efficiency during processing, the two milling cutter heads can be simultaneously adjusted, the convenience of position adjustment of the two milling cutter heads is improved, and the phenomenon of blockage of a filter screen at the position of the liquid inlet box opening is effectively avoided through the arrangement of the cleaning part.)

1. The utility model provides a jar body ring mills device based on hydraulic cylinder intelligence is made which characterized in that: cylinder ring mills device includes: a machine tool body (1); a supporting frame (2) is fixed on the front side of the upper end face of the machine tool main body (1), a width adjusting part (3) is arranged on the inner side of the supporting frame (2), two processing parts (4) are symmetrically arranged on the upper part of the width adjusting part (3) in a left-right mode, and a liquid spraying pipe fitting (10) is fixed on the front end face of the supporting frame (2); the middle part of the upper end face of the machine tool main body (1) is provided with a front and rear adjusting part (5) in a sliding mode, the upper part of the front and rear adjusting part (5) is provided with a driving part (6), the front end of the upper part of the driving part (6) is provided with a limiting supporting part (12), the outer part of the machine tool main body (1) is fixedly provided with a liquid collecting box (7), the front end of the left side of the inner part of the liquid collecting box (7) is provided with a liquid conveying part (8), the upper part of the liquid conveying part (8) is provided with a cleaning part (9), and the front end face of the liquid collecting box (7) is provided with a controller (11); the width adjusting part (3) comprises an adjusting rotating rod (301), a moving plate (302), a driving screw (303), a first chain wheel (304), a second chain wheel (305) and a threaded cylinder (306), the adjusting rotating rod (301) is rotatably connected to the lower part of the inner side of the supporting frame (2), and two ends of the outer part of the adjusting rotating rod (301) are respectively provided with the first chain wheel (304); the number of the moving plates (302) is two, the two moving plates (302) are provided with a limiting guide rod at the back of each of the four included angles, the four limiting guide rods on each moving plate (302) penetrate through one side face of the supporting frame (2), and a limiting sliding cylinder fixed on the outer side face of the supporting frame (2) slides outside each limiting guide rod; two a processing portion (4) is all installed to movable plate (302) opposite face, and two movable plate (302) back of the body face middle part all is fixed with one drive screw (303) that runs through braced frame (2) one side, every drive screw (303) outside all has a screw thread section of thick bamboo (306) through threaded connection, and two screw thread sections of thick bamboo (306) rotate respectively and connect both ends face about braced frame (2), every screw thread section of thick bamboo (306) outside all is fixed with a second sprocket (305), and two second sprockets (305) all are connected with two first sprocket (304) transmissions respectively through the chain, two drive screws (303) are the symmetric form and distribute.

2. The cylinder ring milling device based on intelligent manufacturing of hydraulic cylinders as claimed in claim 1, wherein: two sliding rails (101) are fixed on the rear side of the upper end face of the machine tool main body (1) in a bilaterally symmetrical manner, rolling grooves (103) are formed in the opposite sides of the upper end faces of the two sliding rails (101), T-shaped sliding grooves (104) are formed in the opposite sides of the upper end faces of the two sliding rails (101), and front and rear adjusting parts (5) are arranged on the upper parts of the two T-shaped sliding grooves (104) in a sliding manner; two slide rail (101) back of the body upper portion all is fixed with a plugboard (102), and two plugboard (102) up end all are the jack of evenly having seted up.

3. The cylinder ring milling device based on intelligent manufacturing of the hydraulic oil cylinder as claimed in claim 2, wherein: the front and rear adjusting part (5) is of a rectangular plate-shaped structure, a supporting roller is mounted at each of four corners of the bottom end face of the front and rear adjusting part (5), two rectangular supporting frames (501) are fixed on the front and rear end faces of the front and rear adjusting part (5) in a bilateral symmetry manner, a sliding block (504) slides in each rectangular supporting frame (501), two rectangular supporting plates are fixed on the upper end face of the front and rear adjusting part (5) in a bilateral symmetry manner, a fixed handle is arranged on the back faces of the two rectangular supporting plates, two T-shaped sliding strips are arranged on the bottom end face of the front and rear adjusting part (5), the two T-shaped sliding strips are respectively connected with the two T-shaped sliding grooves (104) in a sliding manner, and the four supporting rollers are respectively connected with the bottom end faces on the inner sides of the two rolling grooves (103) in a rolling manner; every sliding block (504) bottom face all is equipped with an inserted bar (502) that runs through rectangle carriage (501) bottom, and every sliding block (504) up end all is equipped with a gag lever post that runs through rectangle carriage (501) top, and four gag lever posts outside all cup joints the spring, and four gag lever posts upper ends are fixed with pull frame (503), and the jack of seting up on inserted bar (502) and plugboard (102) is pegged graft mutually.

4. The cylinder ring milling device based on intelligent manufacturing of hydraulic cylinders as claimed in claim 1, wherein: the driving part (6) comprises a driving motor (601), a driving rod (602) and a driving disc (603), the driving motor (601) is installed on the bottom end face of the supporting table at the upper part of the front-back adjusting part (5), and the driving motor (601) is rotatably connected with a worm through a rotating shaft penetrating through the supporting table; the driving rod (602) is rotatably connected to the upper end face of the supporting table through the rotating shaft support, a worm wheel meshed with the worm is arranged at the rear end of the driving rod (602), a driving disc (603) is fixed at the front end of the driving rod (602), and a limiting support piece (12) is fixed at the front end face of the driving disc (603).

5. The cylinder ring milling device based on intelligent manufacturing of hydraulic cylinders as claimed in claim 3, wherein: processing portion (4) are including processing motor (401), drive rod piece (402) and milling head (403), processing motor (401) are installed on movable plate (302), and processing motor (401) rotate through the pivot and are connected with driving pulley, drive rod piece (402) rotate through pivot brace piece and connect on movable plate (302), and drive rod piece (402) external fixation has driven pulleys to driven pulleys is connected with driving pulley transmission through the belt, milling head (403) are installed to drive rod piece (402) one end, and milling head (403) axis and driving plate (603) axis are in same horizontal plane.

6. The cylinder ring milling device based on intelligent manufacturing of hydraulic cylinders as claimed in claim 1, wherein: the infusion part (8) comprises a liquid inlet box (801), a liquid pumping water pump (802) and a driving gear (803), the liquid inlet box (801) is installed on the bottom end face inside the liquid collecting box (7), the liquid pumping water pump (802) is installed on the upper portion of the liquid inlet box (801), a liquid inlet of the liquid pumping water pump (802) is connected with a liquid inlet pipe located inside the liquid inlet box (801), a motor on the liquid pumping water pump (802) is a double-shaft motor, and the driving gear (803) is fixed to the rear end of a motor rotating shaft at the upper end of the liquid pumping water pump (802); the liquid outlet of the liquid pumping water pump (802) is connected with the bottom of the liquid spraying pipe fitting (10) through a water pipe, the liquid inlet pipe on the liquid pumping water pump (802) is backwards bent by ninety degrees and distributed, and a filter screen is fixed in the rear side tank opening of the liquid inlet tank (801).

7. The cylinder ring milling device based on intelligent manufacturing of hydraulic cylinders as claimed in claim 1, wherein: the cleaning part (9) comprises a rotating support rod (901), a driven gear (902), a connecting rod (903) and a cleaning brush (904), the rotating support rod (901) is rotatably connected to the upper end face of the liquid inlet box (801) through a rotating shaft support, and the rear end of the rotating support rod (901) is provided with the driven gear (902) meshed with the driving gear (803); driven gear (902) rear end face edge rotates through the pivot and is connected with connecting rod (903), and connecting rod (903) other end rotates and is connected with cleaning brush (904), and both ends all slide about cleaning brush (904) and have a vertical slide bar of fixing in liquid inlet box (801) rear side tank mouth department.

8. The cylinder ring milling device based on intelligent manufacturing of hydraulic cylinders is characterized in that: the liquid spraying pipe fitting (10) is of a frame-shaped tubular structure, the inner side of the liquid spraying pipe fitting (10) is connected with four metal shaping hoses (1001) in an up-down symmetrical mode, four protective rubber sheets (1002) are pasted on the liquid spraying opening surface of the four metal shaping hoses (1001), and each protective rubber sheet (1002) is of a fan-shaped sheet structure.

9. The cylinder ring milling device based on intelligent manufacturing of hydraulic cylinders is characterized in that: the limiting support piece (12) is of a frame-shaped structure, the lower end of the inside of the limiting support piece (12) is rotatably connected with a clamping screw (1201), two reverse threads are arranged on the outside of the clamping screw (1201), two clamping plates (1202) are connected to the outside of the clamping screw (1201) through the two reverse threads, and two T-shaped sliding grooves are formed in the upper side face and the lower side face of the inside of the limiting support piece (12); two both sides all are equipped with two T type sliding blocks about grip block (1202), and four T type sliding blocks on every grip block (1202) slide with four inside T type spouts of spacing support piece (12) respectively and be connected, and two grip block (1202) opposite face has been seted up triangle-shaped and has been pressed from both sides the mouth, and triangle-shaped presss from both sides the mouth and is equipped with anti-skidding cushion.

Technical Field

The invention belongs to the technical field of ring milling devices, and particularly relates to a cylinder ring milling device based on intelligent manufacturing of a hydraulic oil cylinder.

Background

The hydraulic oil cylinder is a hydraulic actuating element which converts hydraulic energy into mechanical energy and makes linear reciprocating motion or swinging motion. When the hydraulic oil cylinder is machined, an annular groove needs to be machined in the outer wall of the cylinder body, and when the annular groove is machined, a milling device manufactured intelligently can be used generally.

For example, application No.: the invention discloses a CN201910811060.4 internal annular groove milling device, which comprises a milling device host and a pneumatic tensioning device, wherein the pneumatic tensioning device is sleeved on the periphery of the milling device host; the milling device main machine comprises a main driving unit, a rotor unit and a rotating tool rest unit, wherein the rotor unit is arranged in the main driving unit, and the rotating tool rest unit is connected with the rotor unit; the pneumatic tensioning device comprises a cylinder, a thin-wall cylindrical surface, two annular side sealing plates and a gas pipe connector, wherein the cylinder, the thin-wall cylindrical surface and the two annular side sealing plates form an annular inflation cavity, and the gas pipe connector is arranged on the annular side sealing plates and communicated with the annular inflation cavity. The advantage, this interior annular groove mills and cuts device carries out inside grooving to the great diameter's of the transport removal of not being convenient for pipeline, or is used for inconveniently carrying out the occasion of cutting off the operation by the pipeline outside.

When the outer wall of the cylinder body is milled, the existing milling device can only perform milling operation on the cylinder body rotating on a machine tool through one milling cutter, so that the milling efficiency of the cylinder body is low, and the cutting fluid in the milling process can be recycled, but the milling residue is easy to block a water inlet of a water delivery structure, the normal conveying of the cutting fluid is influenced, and the machine needs to be stopped for cleaning after the cutting fluid is blocked, so that the trouble is brought to the milling work.

Disclosure of Invention

In order to solve the technical problems, the invention provides a cylinder body ring milling device manufactured intelligently based on a hydraulic oil cylinder, which aims to solve the problems that when the outer wall of a cylinder body of the oil cylinder is milled by the conventional milling device, the milling efficiency of the cylinder body of the oil cylinder is low because the cylinder body of the oil cylinder rotating on a machine tool can only be milled by one milling cutter, and the milling operation is troublesome because milling residues are easily blocked to a water inlet of a water conveying structure to influence the normal conveying of the cutting fluid and need to be stopped for cleaning after being blocked although the cutting fluid in the milling process can be recycled.

The purpose and the effect of the cylinder body annular milling device based on intelligent manufacturing of the hydraulic oil cylinder are achieved by the following specific technical means:

a cylinder body ring milling device based on intelligent manufacturing of a hydraulic oil cylinder comprises a machine tool main body; a supporting frame is fixed on the front side of the upper end face of the machine tool main body, a width adjusting part is arranged on the inner side of the supporting frame, two processing parts are symmetrically arranged on the upper part of the width adjusting part in a left-right mode, and a liquid spraying pipe fitting is fixed on the front end face of the supporting frame; the middle part of the upper end surface of the machine tool main body is provided with a front and back adjusting part in a sliding manner, the upper part of the front and back adjusting part is provided with a driving part, the front end of the upper part of the driving part is provided with a limiting supporting piece, the outer part of the machine tool main body is fixedly provided with a liquid collecting box, the front end of the left side inside the liquid collecting box is provided with a liquid infusion part, the upper part of the liquid infusion part is provided with a cleaning part, and the front end surface of the liquid collecting box is provided with a controller;

the width adjusting part comprises an adjusting rotating rod, two moving plates, two driving screws, a first chain wheel, a second chain wheel and a threaded cylinder, the adjusting rotating rod is rotatably connected to the lower part of the inner side of the supporting frame, the two ends of the outer part of the adjusting rotating rod are respectively provided with the first chain wheel, the number of the moving plates is two, four corner positions of the back surfaces of the two moving plates are respectively provided with a limiting guide rod, the four limiting guide rods on each moving plate penetrate through one side surface of the supporting frame, a limiting sliding cylinder fixed on the outer side surface of the supporting frame is arranged outside each limiting guide rod in a sliding manner, a processing part is arranged on each opposite surface of the two moving plates, the middle parts of the back surfaces of the two moving plates are respectively fixed with one driving screw penetrating through one side surface of the supporting frame, the outer part of each driving screw is respectively connected with one threaded cylinder through threads, and the two threaded cylinders are respectively rotatably connected to the left end surface and the right end surface of the supporting frame, a second chain wheel is fixed outside each threaded cylinder, the two second chain wheels are in transmission connection with the two first chain wheels through chains respectively, and the two driving screws are distributed symmetrically;

furthermore, two slide rails are fixed on the rear side of the upper end face of the machine tool main body in a bilateral symmetry manner, the opposite sides of the upper end faces of the two slide rails are respectively provided with a rolling groove, the opposite sides of the upper end faces of the two slide rails are respectively provided with a T-shaped sliding groove, the upper parts of the two T-shaped sliding grooves are provided with a front adjusting part and a rear adjusting part in a sliding manner, the upper parts of the opposite surfaces of the two slide rails are respectively fixed with an inserting plate, and the upper end faces of the two inserting plates are respectively provided with jacks in a uniform manner;

furthermore, the driving part comprises a driving motor, a driving rod and a driving disc, the driving motor is installed on the bottom end face of the supporting table at the upper part of the front and back adjusting part, the driving motor is rotatably connected with a worm through a rotating shaft penetrating through the supporting table, the driving rod is rotatably connected to the upper end face of the supporting table through a rotating shaft support, a worm wheel meshed with the worm is arranged at the rear end of the driving rod, the driving disc is fixed at the front end of the driving rod, and a limiting support part is fixed on the front end face of the driving disc;

furthermore, the front and back adjusting part is of a rectangular plate-shaped structure, a supporting roller is arranged at each of four corners of the bottom end surface of the front and back adjusting part, two rectangular supporting frames are symmetrically fixed on the front and back end surfaces of the front and back adjusting part, a sliding block slides in each rectangular supporting frame, two rectangular supporting plates are symmetrically fixed on the upper end surface of the front and back adjusting part, a fixed handle is arranged on the back surface of each rectangular supporting plate, two T-shaped sliding strips are arranged on the bottom end surface of the front and back adjusting part, the two T-shaped sliding strips are respectively connected with the two T-shaped sliding grooves in a sliding manner, the four supporting rollers are respectively connected with the bottom end surfaces inside the two rolling grooves in a rolling manner, an inserting rod penetrating through the bottom of the rectangular supporting frame is arranged on the bottom end surface of each sliding block, and a limiting rod penetrating through the top of the rectangular supporting frame is arranged on the upper end surface of each sliding block, springs are sleeved outside the four limiting rods, pull frames are fixed at the upper ends of the four limiting rods, and the inserting rods are inserted into inserting holes formed in the inserting plate;

furthermore, the infusion part comprises a liquid inlet box, a liquid pumping water pump and a driving gear, the liquid inlet box is arranged on the bottom end face in the liquid collecting box, the liquid pumping water pump is arranged on the upper portion of the liquid inlet box, a liquid inlet of the liquid pumping water pump is connected with a liquid inlet pipe positioned in the liquid inlet box, a motor on the liquid pumping water pump is a double-shaft motor, the driving gear is fixed at the rear end of a motor rotating shaft on the upper end of the liquid pumping water pump, a liquid outlet of the liquid pumping water pump is connected with the bottom of a liquid spraying pipe fitting through a water pipe, the liquid inlet pipe on the liquid pumping water pump is distributed in a backward ninety-degree bent shape, and a filter screen is fixed in a tank on the rear side of the liquid inlet box;

further, the processing part comprises a processing motor, a transmission rod piece and a milling head, the processing motor is mounted on the movable plate, the processing motor is rotatably connected with a driving belt wheel through a rotating shaft, the transmission rod piece is rotatably connected on the movable plate through a rotating shaft support block, a driven belt wheel is fixed outside the transmission rod piece, the driven belt wheel is in transmission connection with the driving belt wheel through a belt, the milling head is mounted at one end of the transmission rod piece, and the axis of the milling head and the axis of the driving plate are located on the same horizontal plane;

furthermore, the limiting support piece is of a frame-shaped structure, the lower end inside the limiting support piece is rotatably connected with a clamping screw, two reverse threads are arranged outside the clamping screw, two clamping plates are connected outside the clamping screw through the two reverse threads, two T-shaped sliding grooves are formed in the upper side surface and the lower side surface inside the limiting support piece, two T-shaped sliding blocks are arranged on the upper side and the lower side of each clamping plate, the four T-shaped sliding blocks on each clamping plate are respectively connected with the four T-shaped sliding grooves inside the limiting support piece in a sliding mode, triangular clamping openings are formed in the two clamping plates in the opposite mode, and anti-skid rubber pads are arranged at the triangular clamping openings;

furthermore, the liquid spraying pipe fitting is of a frame-shaped tubular structure, the inner side of the liquid spraying pipe fitting is connected with four metal shaping hoses in an up-down symmetrical mode, four protective rubber sheets are adhered to the liquid spraying port surfaces of the four metal shaping hoses, and each protective rubber sheet is of a fan-shaped sheet structure.

Further, clean portion is including rotating branch, driven gear, connecting rod and clean brush, it connects at the feed liquor case up end to rotate branch through the pivot support, and rotates the branch rear end and be equipped with driving gear engagement's driven gear, driven gear rear end face edge is rotated through the pivot and is connected with the connecting rod, and the connecting rod other end rotates and is connected with clean brush, and both ends all slide about the clean brush and have a vertical slide bar of fixing in feed liquor case rear side tank mouth department.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, through the arrangement of the front and rear adjusting parts, when the milling position of the cylinder body is adjusted, the pulling frame is pulled upwards manually, so that the four insertion rods are pulled out from the insertion holes on the two insertion plates, and then the front and rear adjusting parts are adjusted in a front and rear movement manner.

According to the invention, through the matching of the two processing parts and the driving part, during processing, the driving motor is started, so that the driving part drives the limiting support part and the cylinder body to rotate, and then the two milling heads are contacted with the outer wall of the cylinder body, so that the processing of the cylinder body of the oil cylinder has better milling efficiency, and the two milling heads can be simultaneously carried out during adjustment, thereby improving the convenience during position adjustment of the two milling heads.

According to the annular milling device, the cleaning part is arranged, the driving gear drives the driven gear to rotate while the motor on the liquid pumping water pump operates, so that the upper end of the connecting rod performs rotary motion, the lower end of the connecting rod drives the cleaning brush to perform vertical reciprocating motion, and then the surface of the filter screen at the position of the liquid inlet box opening is cleaned through the cleaning brush which performs vertical reciprocating motion, so that the phenomenon that the filter screen at the position of the liquid inlet box opening is blocked is effectively avoided, the cleaning is not required to be stopped for cleaning, convenience is brought to milling work, the cleaning process of the cleaning brush can be achieved without additionally arranging a motor, and the practicability of the annular milling device is greatly improved.

Drawings

Fig. 1 is a first view structure diagram of the present invention.

Fig. 2 is a schematic diagram of a second viewing angle structure according to the present invention.

Fig. 3 is a schematic diagram of the explosive structure of the present invention.

Fig. 4 is an exploded view of the support frame and the width adjustment part of the present invention.

Fig. 5 is a schematic view of the structure of the width adjusting part and the processing part of the present invention.

FIG. 6 is a front view of the fore-aft adjustment portion and the slide rail of the present invention.

Fig. 7 is a schematic axial view of the front-rear adjusting portion and the slide rail of the present invention.

Figure 8 is a partial cross-sectional structural schematic view of a spacing support of the present invention.

FIG. 9 is a schematic view of the structure of the infusion section and the cleaning section of the present invention.

Fig. 10 is a schematic view of the present invention at a part enlarged in fig. 1.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a machine tool main body; 101. a slide rail; 102. a plugboard; 103. a rolling groove; 104. a T-shaped sliding groove; 2. a support frame; 3. a width adjusting section; 301. adjusting the rotating rod; 302. moving the plate; 303. a drive screw; 304. a first sprocket; 305. a second sprocket; 306. a threaded barrel; 4. a processing section; 401. processing a motor; 402. a driving rod member; 403. a milling head; 5. a front-rear adjusting section; 501. a rectangular support frame; 502. inserting a rod; 503. pulling the frame; 504. a slider; 6. a drive section; 601. a drive motor; 602. a drive rod; 603. a drive disc; 7. a liquid collection box; 8. a transfusion part; 801. a liquid inlet tank; 802. a liquid pumping water pump; 803. a driving gear; 9. a cleaning section; 901. rotating the supporting rod; 902. a driven gear; 903. a connecting rod; 904. cleaning the brush; 10. a liquid spraying pipe fitting; 1001. a metal sizing hose; 1002. a protective rubber sheet; 11. a controller; 12. a spacing support member; 1201. clamping the screw rod; 1202. and (4) clamping the plate.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 10:

the invention provides a cylinder body ring milling device based on intelligent manufacturing of a hydraulic oil cylinder, which comprises: a machine tool body 1; a supporting frame 2 is fixed on the front side of the upper end face of a machine tool main body 1, two slide rails 101 are fixed on the rear side of the upper end face of the machine tool main body 1 in a bilateral symmetry manner, rolling grooves 103 are formed in opposite sides of the upper end faces of the two slide rails 101, a T-shaped sliding groove 104 is formed in the opposite side of the upper end faces of the two slide rails 101, and a front and rear adjusting part 5 is arranged on the upper parts of the two T-shaped sliding grooves 104 in a sliding manner and used for guiding the front and rear adjusting part 5 in the front and rear movement process; the upper parts of the two opposite sides of the two slide rails 101 are respectively fixed with a plugboard 102, and the upper end surfaces of the two plugboards 102 are uniformly provided with jacks;

the inner side of the supporting frame 2 is provided with a width adjusting part 3, the width adjusting part 3 comprises an adjusting rotating rod 301, a moving plate 302, a driving screw 303, a first chain wheel 304, a second chain wheel 305 and a threaded cylinder 306, the adjusting rotating rod 301 is rotatably connected to the lower part of the inner side of the supporting frame 2, and two ends of the outer part of the adjusting rotating rod 301 are respectively provided with the first chain wheel 304; the number of the moving plates 302 is two, four included angles of the two moving plates 302 opposite to each other are respectively provided with a limiting guide rod, four limiting guide rods on each moving plate 302 penetrate through one side face of the supporting frame 2, and a limiting sliding cylinder fixed on the outer side face of the supporting frame 2 slides outside each limiting guide rod, so that the two moving plates 302 can obtain effective guiding effect when moving; the opposite surfaces of the two moving plates 302 are respectively provided with a processing part 4, the middle parts of the opposite surfaces of the two moving plates 302 are respectively fixed with a driving screw 303 penetrating through one side surface of the support frame 2, the outer part of each driving screw 303 is connected with a threaded cylinder 306 through threads, the two threaded cylinders 306 are respectively and rotatably connected to the left end surface and the right end surface of the support frame 2, the outer part of each threaded cylinder 306 is fixed with a second chain wheel 305, the two second chain wheels 305 are respectively and drivingly connected with the two first chain wheels 304 through chains, the two driving screws 303 are symmetrically distributed, so that the external threads of the two driving screws 303 are reversely distributed, when the two threaded cylinders 306 synchronously rotate, the two driving screws 303 can simultaneously move towards opposite or opposite positions, and the convenience in distance adjustment between the two processing parts 4 is improved;

the upper part of the width adjusting part 3 is provided with two processing parts 4 in a bilateral symmetry manner for carrying out annular milling work on the outer wall of the cylinder body, and the front end surface of the supporting frame 2 is fixed with a liquid spraying pipe fitting 10 for spraying cutting liquid on the milling part of the cylinder body; a front-back adjusting part 5 is arranged in the middle of the upper end face of the machine tool main body 1 in a sliding mode, a driving part 6 is arranged on the upper portion of the front-back adjusting part 5, the driving part 6 comprises a driving motor 601, a driving rod 602 and a driving disc 603, the driving motor 601 is installed on the bottom end face of a supporting table on the upper portion of the front-back adjusting part 5, and the driving motor 601 is rotatably connected with a worm through a rotating shaft penetrating through the supporting table; the driving rod 602 is rotatably connected to the upper end face of the support platform through a rotating shaft support, a worm wheel meshed with the worm is arranged at the rear end of the driving rod 602, the driving disk 603 is fixed at the front end of the driving rod 602, the limiting support 12 is fixed at the front end face of the driving disk 603, and the driving part 6 is arranged, so that the cylinder body can be rotated during machining, and the milling efficiency of the cylinder body is improved;

the front end of the upper part of the driving part 6 is provided with a limiting support part 12, the limiting support part 12 is of a frame structure, the lower end inside the limiting support part 12 is rotatably connected with a clamping screw 1201, two reverse threads are arranged outside the clamping screw 1201, two clamping plates 1202 are connected outside the clamping screw 1201 through the two reverse threads, and two T-shaped sliding grooves are formed in the upper side surface and the lower side surface inside the limiting support part 12; two T-shaped sliding blocks are arranged on the upper side and the lower side of each of the two clamping plates 1202, and the four T-shaped sliding blocks on each clamping plate 1202 are respectively connected with the four T-shaped sliding grooves in the limiting support 12 in a sliding manner, so that the two clamping plates 1202 are more stable during movement, triangular clamping openings are formed in the opposite surfaces of the two clamping plates 1202, and anti-skidding rubber pads are arranged at the triangular clamping openings, so that the clamping openings of the clamping plates 1202 have better friction force, and the stability of the clamping plates 1202 during clamping is improved;

a liquid collection box 7 is fixedly arranged outside the machine tool main body 1 and used for recovering cutting liquid, a liquid infusion part 8 is arranged at the front end of the left side inside the liquid collection box 7, the liquid infusion part 8 comprises a liquid inlet box 801, a liquid pumping water pump 802 and a driving gear 803, the liquid inlet box 801 is arranged on the bottom end face inside the liquid collection box 7, the liquid pumping water pump 802 is arranged on the upper portion of the liquid inlet box 801, a liquid inlet pipe located inside the liquid inlet box 801 is connected to a liquid inlet of the liquid pumping water pump 802, a motor on the liquid pumping water pump 802 is a double-shaft motor and used for driving the driving gear 803 to rotate simultaneously, and the driving gear 803 is fixed at the rear end of a motor rotating shaft at the upper end of the liquid pumping water pump 802; a liquid outlet of the liquid suction pump 802 is connected with the bottom of the liquid spraying pipe fitting 10 through a water pipe, a liquid inlet pipe on the liquid suction pump 802 is distributed in a backward ninety-degree bent shape, a filter screen is fixed in a tank opening at the rear side of the liquid inlet tank 801, so that sundries are prevented from entering the liquid inlet tank 801, and the liquid suction pump 802, the driving motor 601 and the processing motor 401 are all in common electrical connection with the controller 11; the upper part of the transfusion part 8 is provided with a cleaning part 9, and the front end surface of the liquid collecting box 7 is provided with a controller 11.

Referring to fig. 7, the front and rear adjusting portion 5 is a rectangular plate-shaped structure, and a support roller is installed at each of four corners of the bottom end surface of the front and rear adjusting portion 5, two rectangular support frames 501 are fixed to the front and rear end surfaces of the front and rear adjusting portion 5 in a left-right symmetrical manner, a slide block 504 is slid inside each rectangular support frame 501, two rectangular support plates are fixed to the upper end surface of the front and rear adjusting portion 5 in a left-right symmetrical manner, a fixed handle is arranged on the back surfaces of the two rectangular support plates, two T-shaped slide bars are arranged on the bottom end surface of the front and rear adjusting portion 5, the two T-shaped slide bars are respectively slidably connected with the two T-shaped slide grooves 104, and the four support rollers are respectively rotatably connected with the bottom end surfaces inside the two rolling grooves 103, so that the front and rear adjusting portion 5 has a smaller friction force with the two slide rails 101, and the front and rear adjusting portion 5 is more portable when moving; every sliding block 504 bottom face all is equipped with an inserted bar 502 that runs through rectangle carriage 501 bottom, and every sliding block 504 up end all is equipped with a gag lever post that runs through rectangle carriage 501 top, and four gag lever posts outside all cup joints the spring, and four gag lever posts upper ends are fixed with pulling frame 503, and the jack of seting up on inserted bar 502 and the plugboard 102 is pegged graft mutually to regulation portion 5 can obtain effective fixed action on two slide rail 101 upper portions around making.

Referring to fig. 5, the processing portion 4 includes a processing motor 401, a transmission rod 402 and a milling head 403, the processing motor 401 is installed on the moving plate 302, the processing motor 401 is rotatably connected with a driving pulley through a rotating shaft, the transmission rod 402 is rotatably connected on the moving plate 302 through a rotating shaft support block, a driven pulley is fixed outside the transmission rod 402, the driven pulley is in transmission connection with the driving pulley through a belt, the milling head 403 is installed at one end of the transmission rod 402, and the axes of the milling head 403 and the driving plate 603 are located on the same horizontal plane, so that the distances from the two milling heads 403 to the outer wall of the cylinder body are the same, and the processing precision is improved.

Referring to fig. 9, the cleaning part 9 includes a rotary support 901, a driven gear 902, a connecting rod 903 and a cleaning brush 904, the rotary support 901 is rotatably connected to the upper end surface of the liquid inlet tank 801 through a rotary shaft support, and the rear end of the rotary support 901 is provided with the driven gear 902 engaged with the driving gear 803; driven gear 902 rear end face edge rotates through the pivot and is connected with connecting rod 903, and the connecting rod 903 other end rotates and is connected with cleaning brush 904, cleaning brush 904 is controlled both ends and all is slided and has fixed a vertical slide bar of entering liquid case 801 rear side tank mouth department, thereby make cleaning brush 904 when reciprocating, can obtain effectual guide effect, and through the setting of clean portion 9, make the motor operation on the drawing liquid water pump 802 simultaneously, can carry out the automatic operation of cleaning to the filter screen of entering liquid case 801 tank mouth department.

Referring to fig. 10, hydrojet pipe fitting 10 is frame shape tubular structure, and hydrojet pipe fitting 10 inboard is the longitudinal symmetry form and is connected with four metal forming hose 1001, four metal forming hose 1001 hydrojet oral area paste have four protection sheet rubber 1002, every protection sheet rubber 1002 is fan-shaped sheet structure, setting through protection sheet rubber 1002, make the hydrojet mouth when not hydrojet, protection sheet rubber 1002 can rebound the normal position under self elastic action, thereby make the hydrojet mouth can obtain effective guard action, avoid milling the entering of residue and cause the phenomenon of jam.

In another embodiment, the bottom end faces of the two T-shaped sliding bars on the front and rear adjusting portion 5 are both one centimeter to five centimeters away from the bottom end face inside the T-shaped sliding groove 104, so that the two T-shaped sliding bars do not generate large friction when sliding inside the two T-shaped sliding grooves 104, and the front and rear adjusting portion 5 is more labor-saving when pushed by manpower.

When in use: firstly, clamping and fixing a cylinder body inside a limiting support part 12, placing the cylinder body between two clamping plates 1202 during clamping, then manually rotating a clamping screw 1201 to enable the two clamping plates 1202 to start to move towards opposite directions under the action of two reverse threads outside the clamping screw 1201, then clamping and fixing the cylinder body, then manually lifting upwards to pull a pull frame 503 to enable four insertion rods 502 to be pulled out of insertion holes in two insertion plates 102, then moving a front and rear adjusting part 5 forwards and backwards to enable a driving part 6, the limiting support part 12 and the cylinder body to linearly move forwards and backwards, and accordingly enabling the milling position of the cylinder body to be rapidly adjusted;

after the position of the cylinder body is adjusted, the controller 11 starts the two processing motors 401, so that the two transmission rod members 402 respectively drive the two milling heads 403 to rotate, then the controller 11 starts the driving motor 601, so that the worm drives the worm wheel to rotate, so that the driving rod 602 drives the driving disc 603 to rotate, then the driving disc 603 drives the limiting support 12 and the cylinder body to rotate, then the adjusting rotating rod 301 is manually rotated, so that the two first chain wheels 304 drive the two second chain wheels 305 to synchronously rotate through chains, so that the two thread cylinders 306 synchronously rotate, and then the two driving screw rods 303 start to move in opposite directions under the action of threads, so that the two milling heads 403 are in contact with the outer wall of the cylinder body, and the outer wall of the cylinder body is subjected to ring milling through the two milling heads 403;

two milling cutter heads 403 are in the ring milling process, the motor on the liquid pumping water pump 802 can be started through the controller 11, so that the cutting liquid entering the liquid inlet tank 801 from the liquid pumping water pump 802 (the cutting liquid can be added into the liquid collecting box 7 in advance) is conveyed to the inside of the liquid spraying pipe fitting 10, then the cutting liquid is sprayed to the ring milling position on the outer wall of the cylinder body through the liquid spraying ports of the four metal shaping hoses 1001, the ring milling position is cleaned and cooled, and then the cutting liquid after being used flows back to the inside of the liquid collecting box 7 under the action of gravity, so that the circulation use is realized, and more energy is saved.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.