CN215545201U

CN215545201U - Vertical elevating platform milling machine

Info

Publication number: CN215545201U
Application number: CN202121608552.2U
Authority: CN
Inventors: 王艳磊; 谷亚娜; 王彦超; 吕庆彬
Original assignee: Dalian Huayue Technology Co ltd
Current assignee: Dalian Huayue Technology Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-01-18
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a vertical type lifting platform milling machine which comprises a hydraulic cylinder, a first slide block, a workbench and a cooling device, wherein the workbench and the cooling device are arranged on the surface of a base, a telescopic rod of the hydraulic cylinder is connected with a first objective table, the first slide block is connected to the surface of a first guide rail in a sliding mode, a support rod is movably connected between the first slide block and the first slide block through a rotating shaft, one end of a screw rod penetrates through the first slide block, a first circular gear is arranged at the other end of the screw rod, the workbench is arranged on the upper surface of a second objective table, a groove I is formed in the second objective table for placing a recycling box, the cooling device is arranged at the upper end of a first mechanical arm, one end of the second mechanical arm is connected with a transverse plate, and the other end of the second mechanical arm is connected with the first mechanical arm. This vertical elevating platform milling machine can play cooling's effect to milling cutter through the apopore, effectively prolongs milling cutter's life, can utilize the clearance board simultaneously easily with the piece in the workstation and coolant liquid clearance enter the collection box in, guaranteed operational environment, and easy operation.

Description

Vertical elevating platform milling machine

Technical Field

The utility model relates to the technical field of milling machine processing machinery, in particular to a vertical type lifting platform milling machine.

Background

The vertical type milling machine in the current market can not be lifted at will during working and can not finely adjust the lifting height, and meanwhile, a large amount of metal scraps generated during working of the milling machine are mostly required to be cleaned manually, so that the working efficiency is low, meanwhile, the milling cutter can be heated after working for a long time, and the service life of the milling cutter can be shortened due to ineffective treatment.

Therefore, we improve the above and provide a vertical type elevating platform milling machine.

Disclosure of Invention

The utility model aims to provide a vertical type elevating platform milling machine to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a vertical type lifting platform milling machine comprises a hydraulic cylinder, a first slide block, a workbench and a cooling device, wherein the hydraulic cylinder is arranged on the surface of a base, a telescopic rod of the hydraulic cylinder is connected with the first objective table, a first objective table upper surface is provided with a fine adjustment box, a first guide rail is respectively arranged at the bottom of the fine adjustment box and the lower surface of the second objective table, the first slide block is slidably connected on the surface of the first guide rail, the first slide block is movably connected with a support rod through a rotating shaft, one end of a lead screw penetrates through the first slide block, the other end of the lead screw is provided with a first round gear, the first round gear is connected with a second round gear through a first toothed belt, the second round gear is arranged on the surface of a transmission shaft, one end of the transmission shaft is arranged in a fixed frame through a bearing, the other end of the transmission shaft penetrates through the bearing to be connected with a turntable, the workbench is arranged on the upper surface of the second objective table, a first groove is formed in the second objective table to place a recovery box, and the cooling device is arranged at the upper end of a mechanical arm, one end of the second mechanical arm is connected with the transverse plate, the other end of the second mechanical arm is connected with the first mechanical arm, the first rack is installed on the surface of the transverse plate, and the milling cutter installation box is connected with the transverse plate in a sliding mode through the first rack.

Preferably, two chutes which are L-shaped structures are symmetrically formed in two side faces of the workbench, the two sliding blocks at two ends of the cleaning plate are connected in the chutes in an L-shaped structure sliding mode, two sides of each sliding block are respectively connected with a thin rope made of nylon, fixed pulley blocks are arranged at openings at two ends of each chute, the thin ropes are connected with a composite wheel disc through the fixed pulley blocks, and the composite wheel disc is mounted on an output shaft of the motor.

Preferably, the two motors are two groups in total, the fixed pulley block is four groups in total, the two motors and the fixed pulley block are symmetrically arranged on two sides of the workbench, the two motors are fixed through a second fixing frame in an omega structure, two sides of the second fixing frame are respectively connected with the bottom of the workbench through two screws, the composite wheel disc is formed by combining two single-wheel discs together, meanwhile, two circular gear three-ways are connected through a rotating shaft, one circular gear three is arranged in a second groove formed in the workbench, and the other circular gear three is connected with a toothed belt two.

Preferably, eight circular gears three are equally divided into four groups, four circular gears three are linearly arranged at equal intervals, each circular gear three is combined together through a rotating shaft to form an I-shaped structure, two non-adjacent circular gears three are connected with a main circular gear through a toothed belt two, the other two circular gears three are connected with an auxiliary circular gear through a toothed belt three, a motor one is fixed at the bottom of a workbench through a fixing frame three in a [ shape structure ], and the auxiliary circular gear is partially meshed with the main circular gear.

Preferably, three recovery ports are formed in the bottom of the workbench, each recovery port is provided with a group of baffles, two baffles of each group are connected in the third groove, the surface of each baffle of each group is provided with a second rack, the second rack is meshed with the third circular gear, the joint of each baffle of each group is of a concave-convex structure, and each baffle of each group is made of stainless steel.

Preferably, two sets of guide rails II are symmetrically installed in the middle of the workbench, the fixed table is fixed on the upper surfaces of the guide rails II through two sets of long bolts I, each set of long bolts is provided with a nut, the fixed table is of a [ shape structure ], fixed blocks are symmetrically arranged on two sides of the upper surface of the fixed table, one fixed block is connected with the clamping block through two sets of long bolts II, and the long bolts II are welded on the surface of the clamping block.

Preferably, the reservoir passes through two fixed bands of stainless steel material among the cooling device and installs on arm a surface, and reservoir water outlet department sets up the valve, and the hose that adopts stainless steel material is connected to the valve, and the hose passes through the spacing ring to be fixed at arm one and horizontal plate surface, and hose connection liquid reserve tank, and the liquid reserve tank is installed and is encircleed milling cutter in milling cutter install bin bottom, and the inner groovy surface of liquid reserve tank is encircleed and is set up six groups of apopores simultaneously, and the liquid reserve tank is cylindrical structure.

Compared with the prior art, the utility model has the beneficial effects that: this vertical elevating platform milling machine, the liquid reserve tank encircles around milling cutter, and the liquid reserve tank inner wall encircles the apopore that sets up just to milling cutter, thereby the coolant liquid that the apopore flows can effectively reduce milling cutter's temperature extension milling cutter's life, it makes a slider relative motion to drive round gear one through two round gears simultaneously, then branch risees and realizes the fine setting to the workstation height, the baffle can be opened to starter motor one simultaneously, make recovery mouth intercommunication collection box, two starter motor drives the clearance board through the string again, the clearance board advances the collection box with piece and coolant liquid clearance, whole process operation is simple, the effectual work efficiency that improves.

Drawings

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

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

FIG. 3 is a schematic structural view of a worktable according to the present invention;

FIG. 4 is a schematic top view of a platen constructed in accordance with the present invention;

FIG. 5 is a schematic view of a cooling device constructed in accordance with the present invention;

FIG. 6 is a schematic cross-sectional view taken along line A-A of FIG. 5 according to the present invention.

In the figure: 1. a hydraulic cylinder; 2. a first objective table; 3. a first guide rail; 4. a first sliding block; 5. a work table; 501. cleaning the plate; 502. a third circular gear; 503. a baffle plate; 504. a fixed block; 505. a fixed table; 506. a clamping block; 507. a second guide rail; 508. a string; 509. a first motor; 5010. a composite wheel disc; 5011. a second motor; 6. a cooling device; 601. a liquid storage tank; 602. fixing belts; 603. a valve; 604. a hose; 605. a limiting ring; 606. a liquid storage tank; 607. a water outlet hole; 7. a first rack; 8. a transverse plate; 9. a second objective table; 10. a recycling bin; 11. a strut; 12. a first circular gear; 13. a drive shaft; 14. a screw rod; 15. a toothed belt I; 16. and a second circular gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a vertical type lifting platform milling machine comprises a hydraulic cylinder 1, a first sliding block 4, a workbench 5 and a cooling device 6, wherein the hydraulic cylinder 1 is installed on the surface of a base, a telescopic rod of the hydraulic cylinder 1 is connected with a first objective table 2, meanwhile, a fine adjustment box is installed on the upper surface of the first objective table 2, a first guide rail 3 is installed at the bottom of the fine adjustment box and the lower surface of a second objective table 9 respectively, the first sliding block 4 is connected to the surface of the first guide rail 3 in a sliding mode, a supporting rod 11 is movably connected between the first sliding blocks 4 through a rotating shaft, one end of a screw rod 14 penetrates through the first sliding block 4, a first circular gear 12 is installed at the other end of the screw rod 14, the first circular gear 12 is connected with a second circular gear 16 through a first toothed belt 15, the second circular gear 16 is installed on the surface of a transmission shaft 13, one end of the transmission shaft 13 is installed in a fixed frame through a bearing, the other end of the transmission shaft 13 penetrates through a bearing to be connected with a rotary table, the workbench 5 is installed on the upper surface of the second objective table 9, a first groove is formed in the second objective table 9 for placing and the recovery box 10, two sliding grooves in an L-shaped structure are symmetrically formed in two side faces of the workbench 5, two sliding blocks II at two ends of the cleaning plate 501 are in L-shaped structures and are connected in the sliding grooves in a sliding mode, two sides of each sliding block II are connected with thin ropes 508 made of nylon materials respectively, fixed pulley blocks are arranged at openings at two ends of each sliding groove, the thin ropes 508 are connected with the composite wheel disc 5010 through the fixed pulley blocks, and the composite wheel disc 5010 is installed on an output shaft of the motor II 5011; the two motors 5011 are two groups in total, the fixed pulley groups are four groups in total, the two motors 5011 and the fixed pulley groups are symmetrically arranged on two sides of the workbench 5, the two motors 5011 are fixed through a second fixing frame in an omega structure, two sides of the second fixing frame are respectively connected with the bottom of the workbench 5 through two screws, the composite wheel disc 5010 is formed by combining two single-wheel discs together, meanwhile, the two circular gears three 502 are connected through a rotating shaft, one circular gear three 502 is arranged in a second groove formed in the workbench 5, and the other circular gear three 502 is connected with a toothed belt two; the three circular gears 502 are divided into four groups in total, the four circular gears 502 are arranged in a straight line at equal intervals, each circular gear three 502 group is combined together through a rotating shaft to form an I-shaped structure, the two non-adjacent circular gear three 502 groups are connected with the main circular gear through a toothed belt two, the other two circular gear three 502 groups are connected with the auxiliary circular gear through a toothed belt three, a motor I509 is fixed at the bottom of the workbench 5 through a fixing frame three in a [ shape structure ], and meanwhile, the auxiliary circular gear is partially meshed with the main circular gear; three recovery ports are formed in the bottom of the workbench 5, each recovery port is provided with a group of baffles 503, two baffles 503 in each group are connected in the third groove, a second rack is arranged on the surface of each group of baffles 503 and meshed with the third circular gear 502, the joint of each group of baffles 503 is of a concave-convex structure, and each group of baffles 503 is made of stainless steel; two groups of second guide rails 507 are symmetrically arranged in the middle of the workbench 5, a fixed platform 505 is fixed on the upper surfaces of the second guide rails 507 through two groups of first long bolts, each group of long bolts is provided with a nut, the fixed platform 505 is in a [ shape structure ], fixed blocks 504 are symmetrically arranged on two sides of the upper surface of the fixed platform 505, one fixed block 504 is connected with a clamping block 506 through two groups of second long bolts, and the second long bolts are welded on the surface of the clamping block 506; the cooling device 6 is installed at the upper end of the first mechanical arm, a liquid storage tank 601 in the cooling device 6 is installed on the surface of the first mechanical arm through two fixing bands 602 made of stainless steel, a valve 603 is arranged at a water outlet of the liquid storage tank 601, the valve 603 is connected with a hose 604 made of stainless steel, the hose 604 is fixed on the surfaces of the first mechanical arm and the transverse plate 8 through a limiting ring 605, the hose 604 is connected with a liquid storage tank 606, the liquid storage tank 606 is installed at the bottom of a milling cutter installation box and surrounds a milling cutter, meanwhile, six groups of water outlet holes 607 are arranged on the surface of an inner groove of the liquid storage tank 606 in a surrounding mode, and the liquid storage tank 606 is of a cylindrical structure; one end of the second mechanical arm is connected with the transverse plate 8, the other end of the second mechanical arm is connected with the first mechanical arm, the first rack 7 is installed on the surface of the transverse plate 8, and the milling cutter installation box is connected with the transverse plate 8 in a sliding mode through the first rack 7.

As shown in fig. 1, the liquid storage tank 606 surrounds and installs around the milling cutter, and the inner wall of the liquid storage tank 606 surrounds six sets of apopores 607 that set up and just to the milling cutter, thereby the coolant liquid that apopore 607 flows out can effectively reduce the temperature of milling cutter and prolong the life of milling cutter, the milling cutter install bin can carry out corresponding slip through rack one 7 on diaphragm 8 surface, rotate the carousel through the handle simultaneously, drive round gear two 16 through transmission shaft 13, round gear two 16 drives round gear one 12 of both sides through toothed belt one 15 and makes slider one 4 relative motion on 14 surfaces of lead screw, swing joint then the branch 11 on slider one 4 surfaces risees, thereby realize the fine setting to 5 height of workstation.

As shown in fig. 3, the first starting motor 509 can open the three groups of baffles 503, so that the recycling port is communicated with the recycling tank 10, the second motor 5011 on the opposite side of the cleaning plate 501 is started again, the second motor 5011 drags the cleaning plate 501 through the string 508, the cleaning plate 501 cleans chips and cooling liquid into the recycling tank 10, and the whole process is simple to operate and effectively improves the working efficiency.

The working principle is as follows: when the vertical lifting platform milling machine is used, the hydraulic cylinder 1 is started to adjust the workbench 5 to a proper height range, then the handle is rotated, the support rod 11 is enabled to lift the second object stage 9 to a required height through the rotation of the screw rod 14, the fine adjustment of the height of the workbench 5 is further realized, a workpiece to be processed is placed between the fixed blocks 504, the clamping block 506 is pushed by the long bolt to fix the workpiece to be processed, the rotating speed of the milling cutter is adjusted, then the processing is carried out, the valve 603 is opened in the processing process of the milling cutter, cooling liquid flows into the liquid storage tank 606 through the hose 604, the cooling liquid in the liquid storage tank 606 flows to the surface of the milling cutter through the water outlet hole 607, after the processing of the workpiece is finished, the first motor 509 is started, the baffle 503 is opened through the third circular gear 502, so that the recovery hole is communicated with the recovery tank 10, the second motor 5011 on the opposite side of the cleaning plate 501 is started, the second 5011 drags the cleaning plate 501 through the thin rope 508 to move, the cleaning plate 501 cleans the scraps and the cooling liquid into the recovery box 10, the second motor 5011 is closed after the other side of the workbench 5 moved by the cleaning plate 501 is detected, and meanwhile, the first motor 509 is started again to close the baffle 503; this is the entire process of operation of the vertical lift table mill.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vertical elevating platform milling machine, includes pneumatic cylinder (1), slider (4), workstation (5) and cooling device (6), its characterized in that: the hydraulic cylinder (1) is installed on the surface of a base, a first objective table (2) is connected with an expansion rod of the hydraulic cylinder (1), a first objective table (2) is installed on a fine adjustment box in a surface mounting mode, a first guide rail (3) is installed on the lower surface of a fine adjustment box bottom and a second objective table (9) respectively, a first sliding block (4) is connected to the surface of the first guide rail (3) in a sliding mode, a first sliding block (4) is movably connected with a support rod (11) through a rotating shaft between the first sliding block (4), the first sliding block (4) is penetrated through one end of a screw rod (14), a first circular gear (12) is installed at the other end of the screw rod (14), the first circular gear (12) is connected with a second circular gear (16) through a first toothed belt (15), the second circular gear (16) is installed on the surface of a transmission shaft (13), one end of the transmission shaft (13) is installed in a fixing frame through a bearing, the other end of the transmission shaft (13) penetrates through a bearing to be connected with a rotary table, the working table (5) is installed on the upper surface of the second objective table (9), and a first groove is formed in the second objective table (9) to place the recycling box (10), the cooling device (6) is installed at the upper end of the first mechanical arm, one end of the second mechanical arm is connected with the transverse plate (8), the other end of the second mechanical arm is connected with the first mechanical arm, the first rack (7) is installed on the surface of the transverse plate (8), and the milling cutter installation box is connected with the transverse plate (8) in a sliding mode through the first rack (7).

2. A vertical knee milling machine according to claim 1, characterized in that: two chutes which are L-shaped structures are symmetrically formed in two side faces of the workbench (5), two sliders at two ends of the cleaning plate (501) are in L-shaped structure sliding connection in the chutes, two sides of the sliders are respectively connected with thin ropes (508) made of nylon materials, fixed pulley blocks are arranged at openings at two ends of the chutes, the thin ropes (508) are connected with a composite wheel disc (5010) through the fixed pulley blocks, and the composite wheel disc (5010) is mounted on an output shaft of a motor II (5011).

3. A vertical knee milling machine according to claim 2, characterized in that: the two motors (5011) are two groups in total, the fixed pulley groups are four groups in total, the two motors (5011) and the fixed pulley groups are symmetrically arranged on two sides of the workbench (5), the two motors (5011) are fixed through two fixing frames in omega structures, two sides of each fixing frame are respectively connected with the bottom of the workbench (5) through two screws, the composite wheel disc (5010) is formed by combining two single-wheel discs together, meanwhile, the two circular gears (502) are connected through a rotating shaft, one circular gear (502) is arranged in the groove (II) formed in the workbench (5), and the other circular gear (502) is connected with the toothed belt (II).

4. A vertical knee milling machine according to claim 3, characterized in that: the three circular gears (502) are divided into four groups, the four circular gears (502) are linearly arranged at equal intervals, each circular gear (502) is combined together through a rotating shaft to form an I-shaped structure, the two non-adjacent circular gears (502) are connected with the main circular gear through a toothed belt II, the other two circular gears (502) are connected with the auxiliary circular gear through a toothed belt III, the motor I (509) is fixed at the bottom of the workbench (5) through a fixing frame III in a [ shape structure ], and meanwhile, the auxiliary circular gear is partially meshed with the main circular gear.

5. A vertical knee milling machine according to claim 1, characterized in that: three recovery openings are seted up to workstation (5) bottom, and every recovery opening all sets up a set of baffle (503), and every baffle of group (503) total two all connect in groove three, and the surface of every baffle of group (503) sets up rack two, and rack two and three (502) meshes of round gear, and the junction of every baffle of group (503) adopts concave-convex structure, and every baffle of group (503) all adopts stainless steel.

6. A vertical knee milling machine according to claim 1, characterized in that: two sets of second guide rails (507) are symmetrically installed in the middle of the workbench (5), the fixed platform (505) is fixed on the upper surfaces of the second guide rails (507) through the first two sets of long bolts, each set of long bolts is provided with nuts, the fixed platform (505) is of a [ shape structure, the two sides of the upper surface of the fixed platform (505) are symmetrically provided with fixed blocks (504), one fixed block (504) is connected with the clamping block (506) through the second two sets of long bolts, and the second long bolts are welded on the surface of the clamping block (506).

7. A vertical knee milling machine according to claim 1, characterized in that: reservoir (601) installs on a surface of arm through two fixed bands (602) of stainless steel in cooling device (6), reservoir (601) delivery port department sets up valve (603), hose (604) that adopt stainless steel are connected in valve (603), hose (604) are fixed on arm one and diaphragm (8) surface through spacing ring (605), and hose (604) are connected liquid reserve tank (606), install liquid reserve tank (606) and encircle milling cutter in milling cutter install bin bottom, the inner groovy surface of liquid reserve tank (606) is encircleed and is set up six groups of apopores (607) simultaneously, liquid reserve tank (606) are cylindrical structure.