CN111300108A

CN111300108A - Novel material processing device capable of automatically changing tools by utilizing gear turnover movement

Info

Publication number: CN111300108A
Application number: CN202010167761.1A
Authority: CN
Inventors: 姚利娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-06-19

Abstract

The invention relates to the technical field of new materials, and discloses a new material processing device capable of automatically changing tools by using gear revolving motion, which comprises a lifting table, wherein the outer part of the lifting table is slidably connected with a rack, the outer part of the lifting table is connected with an outer sliding ring through a bolt, the circumference of the outer sliding ring is provided with a sliding groove, the inner part of the sliding groove is slidably connected with a sliding pin, through the matching use of a cutter changing disc and a cutting shaft, the cutter changing disc actively drives the cutting shaft to rotate, so that different cutting gears and transition gears are meshed, the tool changing purpose is achieved, the milling processing of different new metal materials can be met, different cutters can be selected by different processing procedures, the tool changing time is saved, the processing efficiency is improved, and the cutters are prevented from being frequently disassembled and installed, so that the phenomenon that the tools are not firmly installed is avoided, the new material damage and the tool loss are, thereby achieving the advantages of saving the processing cost of new metal materials and reducing the loss of the cutter.

Description

Novel material processing device capable of automatically changing tools by utilizing gear turnover movement

Technical Field

The invention relates to the technical field of new materials, in particular to a new material processing device capable of automatically changing tools by using gear turnover motion.

Background

The new material is a structural material with excellent performance and a functional material with special properties which are newly developed or are being developed, the structural material mainly utilizes the mechanical properties of the structural material, such as strength, toughness, hardness, elasticity and the like, such as a novel ceramic material, an amorphous alloy (metal glass) and the like, the functional material mainly utilizes the functions and physical effects of the functional material, such as electricity, light, sound, magnetism, heat and the like, and the new material researched and developed in the world mainly comprises a new metal material, fine ceramics, optical fibers and the like in recent years.

In the processing of new metal materials, milling machine processing is generally used, and because different new metal materials have different hardness and toughness, therefore, when new metal materials are milled, the milling cutters with different specifications are replaced according to different new metal materials, meanwhile, different processing procedures are selected from the same new metal material, so that different cutters need to be replaced, however, the existing processing equipment can only be provided with one cutter, therefore, when the tool needs to be changed, the prior tool needs to be dismounted and then the new tool needs to be replaced, thereby leading to complicated tool changing process, time and labor waste, great waste of processing efficiency, and in the frequent tool changing process, the phenomenon of tool breakage is easily caused by insecure clamping of the tool due to work fatigue, so that not only is new materials damaged and new metal materials wasted, but also the tool loss is increased and the new material processing cost is increased.

In order to solve the problems, the inventor provides a new material processing device capable of automatically changing tools by using gear turnover motion, which has the advantages of convenient tool changing, automatic tool changing, simple tool changing process, high tool changing speed, greatly improved working efficiency, and avoidance of frequent tool dismounting and mounting, thereby avoiding the phenomenon that tools are not firmly mounted, avoiding the phenomenon of tool collapse, avoiding new material damage and tool loss, and further achieving the purposes of saving the processing cost of new metal materials and reducing the tool loss.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an utilize new material processingequipment of gear turnover motion automatic tool changing, includes elevating platform, frame, outer sliding ring, spout, sliding pin, trades blade disc, cutting axle, knife rest, cutting gear, locating piece, dead lever, fixed cover, solid fixed ring, transition axle, transition gear, connecting axle, first conical gear, second conical gear, main shaft, tool changing gear, trades the arbor.

The position and connection relation of the structures are as follows:

the outer part of the lifting platform is connected with a rack in a sliding manner, the outer part of the lifting platform is connected with an outer sliding ring through a bolt, a sliding groove is formed in the circumference of the outer sliding ring, a sliding pin is connected in the sliding groove in a sliding manner, the outer part of the sliding pin is fixedly connected with a cutter changing disc, the inner part of the cutter changing disc is movably connected with a cutting shaft, the outer part of the cutting shaft is fixedly connected with a cutting gear, the outer part of the cutting shaft is movably connected with a positioning block, the inner part of the positioning block is rotatably connected with a fixing rod, one end of the fixing rod is fixedly connected with a fixing cover, the other end of the fixing rod is fixedly connected with a fixing ring, the outer part of the fixing ring is movably connected with a transition shaft, the outer part of the transition shaft is fixedly connected with a transition gear, the outer fixedly connected with first conical gear of connecting axle, the outside meshing of first conical gear is connected with second conical gear, the inside fixedly connected with main shaft of second conical gear, the outside meshing of cutter changing disc is connected with the cutter changing gear, the inside fixedly connected with cutter changing shaft of cutter changing gear.

Preferably, the cutter changing disc is located outside the outer sliding ring, and one surface, close to the lifting platform, of the cutter changing disc is provided with annular teeth.

Preferably, the number of the cutting shafts is four to eight, the cutting shafts are movably connected with the cutter changing disc, and the cutting shafts are symmetrically distributed around the axis of the cutter changing disc.

Preferably, the number of the tool holders and the number of the cutting gears are the same as the number of the cutting shafts, and the tool holders are fixedly connected to the bottom ends, located on the outer side of the fixed cover, of the cutting shafts.

Preferably, the transition shaft is fixedly connected between the fixed ring and the outer slip ring and is located right below the fixed ring.

Preferably, the transition gear and the cutting gear are in meshed connection.

Preferably, the main shaft is movably connected inside the lifting platform, and the main shaft is fixedly connected with a main power mechanism of the equipment.

Preferably, the tool changing shaft is movably connected inside the lifting platform and is fixedly connected with the tool changing power mechanism of the equipment.

Advantageous effects

Compared with the prior art, the invention provides a new material processing device capable of automatically changing tools by using the revolving motion of a gear, which has the following beneficial effects:

1. this utilize new material processingequipment of gear turnover motion can automatic tool changing, cooperation through cutter disc and cutting axle is used, the cutter disc initiative drives the cutting axle and rotates, thereby make different cutting gear and transition gear meshing, thereby reach the purpose of tool changing, can satisfy the milling process of different new metal material, can different processing procedure to the selection of different cutters, save the tool changing time, and the machining efficiency is improved, avoid frequently dismantling and installing the cutter simultaneously, thereby avoid the not firm phenomenon of cutter installation, lead to causing new material damage and cutter loss because of collapsing the sword, thereby reach the advantage of practicing thrift new metal material's processing cost and reduction cutter loss.

2. This utilize new material processingequipment of gear turnover motion can automatic tool changing, through trading blade disc, tool changing axle, and the cooperation of tool changing gear is used, the tool changing gear drives trades the blade disc and rotates, and tool changing axle and equipment tool changing power unit fixed connection to reach the effect of automatic tool changing, further reduce the time of tool changing, guarantee the accuracy of tool changing, promote machining efficiency.

3. This utilize new material processingequipment of gear turnover motion tool changing automatically, through the cooperation use of locating piece and cutter changing disc to guarantee cutting axle pivoted stability, effectively prevent that the cutting axle from beating because of high-speed rotation, thereby guarantee new metal material's processingquality.

4. This utilize new material processingequipment of gear turnover motion tool changing automatically, cooperation through dead lever and fixed cover is used, and the inside part is effectively protected to fixed cover, prevents simultaneously that work from going into inside the gear with people's health card, protection operating personnel's safety.

Drawings

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

FIG. 2 is a schematic view of the present invention in an integrally connected elevation;

FIG. 3 is a schematic view of the structural cutting gear, transition gear and connecting gear connections of the present invention;

FIG. 4 is an enlarged view of the cutter changing disc, the slide pin, the slide groove and the outer pulley of part A of the structure of FIG. 1.

In the figure: 1. a lifting platform; 2. a frame; 3. an outer slip ring; 4. a chute; 5. a slide pin; 6. changing the cutter head; 7. a cutting shaft; 8. a tool holder; 9. cutting the gear; 10. positioning blocks; 11. fixing the rod; 12. a fixed cover; 13. a fixing ring; 14. a transition shaft; 15. a transition gear; 16. a connecting gear; 17. a connecting shaft; 18. a first bevel gear; 19. a second bevel gear; 20. a main shaft; 21. a tool changing gear; 22. and (5) changing the cutter shaft.

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. 1-4, a new material processing device capable of automatically exchanging tools by using gear revolving motion includes a lifting platform 1, a frame 2, an outer sliding ring 3, a sliding groove 4, a sliding pin 5, a tool changer 6, a cutting shaft 7, a tool rest 8, a cutting gear 9, a positioning block 10, a fixing rod 11, a fixing cover 12, a fixing ring 13, a transition shaft 14, a transition gear 15, a connecting gear 16, a connecting shaft 17, a first bevel gear 18, a second bevel gear 19, a main shaft 20, a tool changing gear 21, and a tool changing shaft 22.

The position and connection relation of the structures are as follows:

the outer part of the lifting platform 1 is connected with a machine frame 2 in a sliding manner, the outer part of the lifting platform 1 is connected with an outer sliding ring 3 through bolts, the circumference of the outer sliding ring 3 is provided with a sliding groove 4, the inner part of the sliding groove 4 is connected with a sliding pin 5 in a sliding manner, the outer part of the sliding pin 5 is fixedly connected with a cutter changing plate 6, the cutter changing plate 6 is positioned outside the outer sliding ring 3, one surface of the cutter changing plate 6 close to the lifting platform 1 is provided with annular teeth, the inner part of the cutter changing plate 6 is movably connected with a cutting shaft 7, the cutting shaft 7 is provided with four to eight, the cutting shafts 7 are movably connected with the cutter changing plate 6, the cutting shafts 7 are symmetrically distributed about the axis of the cutter changing plate 6, through the matching use of the cutter changing plate 6 and the cutting shaft 7, the cutter changing plate 6 actively drives the cutting shaft 7 to rotate, so that different cutting gears 9 and transition gears 15 are meshed, the, save the tool changing time, improve machining efficiency, avoid frequently dismantling and installing the cutter simultaneously, thereby avoid the not firm phenomenon of cutter installation, lead to causing new material to damage and cutter loss because of collapsing the sword, thereby reach the advantage of practicing thrift new metal material's processing cost and reduction cutter loss, the outside fixedly connected with knife rest 8 of cutting axle 7, the quantity of knife rest 8 and cutting gear 9 is unanimous with the quantity of cutting axle 7, and knife rest 8 fixed connection is in cutting axle 7 and is located the 12 outside bottoms of fixed cover, the outside fixedly connected with of cutting axle 7 cuts gear 9.

The external part of the cutting shaft 7 is movably connected with a positioning block 10, the positioning block 10 is matched with the cutter changing disc 6, so that the rotating stability of the cutting shaft 7 is ensured, the cutting shaft 7 is effectively prevented from jumping due to high-speed rotation, and the processing quality of a new metal material is ensured, the internal part of the cutting shaft 7 is effectively prevented, the positioning block 10 is rotatably connected with a fixed rod 11, one end of the fixed rod 11 is fixedly connected with a fixed cover 12, the fixed cover 12 is matched with the fixed cover 12 for use, so that internal parts are effectively protected by the fixed cover 12, meanwhile, the body of a worker is prevented from being clamped into the gear, the safety of an operator is protected, the other end of the fixed rod 11 is fixedly connected with a fixed ring 13, the external part of the fixed ring 13 is movably connected with a transition shaft 14, the transition shaft 14 is fixedly connected between the fixed, the transition gear 15 is meshed with the cutting gear 9, the outer part of the transition gear 15 is meshed with a connecting gear 16, the outer part of the connecting gear 16 is fixedly connected with a connecting shaft 17, the outer part of the connecting shaft 17 is fixedly connected with a first bevel gear 18, the outer part of the first bevel gear 18 is meshed with a second bevel gear 19, the inner part of the second bevel gear 19 is fixedly connected with a main shaft 20, the main shaft 20 is movably connected with the inner part of the lifting platform 1, the main shaft 20 is fixedly connected with a main power mechanism of the equipment, the outer part of the cutter changing plate 6 is meshed with a cutter changing gear 21, the inner part of the cutter changing gear 21 is fixedly connected with a cutter changing shaft 22, the cutter changing shaft 22 is movably connected with the inner part of the lifting platform 1, the cutter changing shaft 22 is fixedly connected with a cutter changing power mechanism of the equipment, and the cutter changing plate 6, and tool changing shaft 22 and equipment tool changing power unit fixed connection to reach the effect of automatic tool changing, further reduce the time of tool changing, guarantee the accuracy of tool changing, promote machining efficiency.

The working process and principle are that when a new metal material is processed, because the main shaft 20 is movably connected inside the lifting platform 1, the main shaft 20 is fixedly connected with the main power mechanism of the device, the main shaft 20 is fixedly connected with the second bevel gear 19, the second bevel gear 19 is meshed with the first bevel gear 18, the first bevel gear 18 is fixedly connected with the connecting shaft 17, the connecting shaft 17 is fixedly connected with the connecting gear 16, and the connecting gear 16 is meshed with the transition gear 15, when the main power mechanism of the device drives the main shaft 20 to rotate, the main shaft 20 drives the second bevel gear 19 to rotate, the second bevel gear 19 drives the first bevel gear 18 to rotate, the first bevel gear 18 drives the connecting shaft 17 to rotate, the connecting shaft 17 drives the connecting gear 16 to rotate, the connecting gear 16 drives the transition gear 15 to rotate, and because the transition gear 15 is meshed with the cutting gear 9, the cutting gear 9 is fixedly connected with the cutting shaft 7, the cutting shaft 7 is fixedly connected with the tool rest 8, so that the transition gear 15 drives the cutting gear 9 to rotate, the cutting gear 9 drives the cutting shaft 7 to rotate, the cutting shaft 7 drives the tool rest 8 to rotate, the tool rest 8 drives the tool to rotate, new metal materials are cut and machined, meanwhile, the cutting shaft 7 is movably connected with the cutter changing disc 6 because the cutting shaft 7 is movably connected with the positioning block 10, the cutting shaft 7 rotates in the positioning block 10 and the cutter changing disc 6, and the positioning block 10 and the cutter changing disc 6 guarantee the stability of the cutting shaft 7.

When a cutter needs to be replaced, because the cutter changing shaft 22 is movably connected inside the lifting platform 1, the cutter changing shaft 22 is fixedly connected with the equipment cutter changing power mechanism, the cutter changing shaft 22 is fixedly connected with the cutter changing gear 21, the cutter changing gear 21 is meshed with the cutter changing disc 6, the cutter changing disc 6 is fixedly connected with the sliding pin 5, the sliding pin 5 is slidably connected in the sliding chute 4, the sliding chute 4 is arranged on the circumferential surface of the outer sliding ring 3, the cutting shaft 7 is movably connected with the cutter changing disc 6, the cutting shaft 7 is movably connected with the positioning block 10, and the positioning block 10 is movably connected with the fixing rod 11, the equipment cutter changing power mechanism drives the cutter changing shaft 22 to rotate, the cutter changing shaft 22 drives the cutter changing gear 21 to rotate, the cutter changing gear 21 drives the cutter changing disc 6 to rotate, the cutter changing disc 6 drives the cutting shaft 7 to rotate, the cutting shaft 7 drives the positioning block 10 to rotate around the fixing rod 11, and because, cutting axle 7 is around the axle center symmetric distribution of cutter disc 6, the quantity of cutter frame 8 and cutting gear 9 is unanimous with the quantity of cutting axle 7, and cutter frame 8 fixed connection is in cutting axle 7 and is located fixed cover 12 outside bottom, so when cutter disc 6 drives cutting axle 7 and rotates, make different cutting gear 9 and transition gear 15 meshing be connected, thereby make transition gear 15 drive different cutting gear 9 and rotate, reach the purpose of tool changing cutting process, and fixed cover 12 and dead lever 11 fixed connection, fixed cover 12 plays the effect of protection internals, prevent simultaneously that work from going into inside the gear with the health card, protection operating personnel's safety.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an utilize new material processingequipment of gear turnover motion automatic tool changing, includes elevating platform (1), its characterized in that: the outer sliding connection of elevating platform (1) has frame (2), the outer bolted connection of elevating platform (1) has outer sliding ring (3), spout (4) have been seted up to the circumference of outer sliding ring (3), the inside sliding connection of spout (4) has sliding pin (5), the outside fixedly connected with cutter changing plate (6) of sliding pin (5), the inside swing joint of cutter changing plate (6) has cutting axle (7), the outside fixedly connected with knife rest (8) of cutting axle (7), the outside fixedly connected with cutting gear (9) of cutting axle (7), the outside swing joint of cutting axle (7) has locating piece (10), the inside rotation of locating piece (10) is connected with dead lever (11), the one end fixedly connected with fixed cover (12) of dead lever (11), the other end fixedly connected with solid fixed ring (13) of dead lever (11), the utility model discloses a quick-witted tool change gear, including solid fixed ring (13), the outside swing joint of solid fixed ring (13) has transition axle (14), the outside fixedly connected with transition gear (15) of transition axle (14), the outside meshing of transition gear (15) is connected with connecting gear (16), the outside fixed connection of connecting gear (16) is in connecting axle (17), the first conical gear of outside fixedly connected with (18) of connecting axle (17), the outside meshing of first conical gear (18) is connected with second conical gear (19), the inside fixedly connected with main shaft (20) of second conical gear (19), the outside meshing of cutter changing dish (6) is connected with tool changing gear (21), the inside fixedly connected with of cutter changing gear (21) trades arbor (22).

2. The new material processing device capable of automatically exchanging tools by using the gear turnover motion as claimed in claim 1, wherein: the cutter changing disc (6) is located outside the outer sliding ring (3), and annular teeth are arranged on one surface, close to the lifting platform (1), of the cutter changing disc (6).

3. The new material processing device capable of automatically exchanging tools by using the gear turnover motion as claimed in claim 1, wherein: the cutting shafts (7) are four to eight, the cutting shafts (7) are movably connected with the cutter changing disc (6), and the cutting shafts (7) are symmetrically distributed about the axis of the cutter changing disc (6).

4. The new material processing device capable of automatically exchanging tools by using the gear turnover motion as claimed in claim 1, wherein: the number of the tool rests (8) and the number of the cutting gears (9) are consistent with that of the cutting shafts (7), and the tool rests (8) are fixedly connected to the bottom ends, located on the outer sides of the fixed covers (12), of the cutting shafts (7).

5. The new material processing device capable of automatically exchanging tools by using the gear turnover motion as claimed in claim 1, wherein: the transition shaft (14) is fixedly connected between the fixed ring (13) and the outer sliding ring (3) and is positioned right below the fixed ring (13).

6. The new material processing device capable of automatically exchanging tools by using the gear turnover motion as claimed in claim 1, wherein: the transition gear (15) is in meshed connection with the cutting gear (9).

7. The new material processing device capable of automatically exchanging tools by using the gear turnover motion as claimed in claim 1, wherein: the main shaft (20) is movably connected inside the lifting platform (1), and the main shaft (20) is fixedly connected with a main power mechanism of the equipment.

8. The new material processing device capable of automatically exchanging tools by using the gear turnover motion as claimed in claim 1, wherein: the tool changing shaft (22) is movably connected inside the lifting platform (1), and the tool changing shaft (22) is fixedly connected with the tool changing power mechanism of the equipment.