CN213916383U - Leftover material cutting device is used in processing of 3D auto-parts - Google Patents

Abstract

The utility model discloses a 3D is leftover bits cutting device for auto-parts processing, including the cutting machine main part, be fixed with the motor on the roof of cutting machine main part, the motor is connected with cutting blade through the gearbox, the centre is fixed with the backup pad on the bottom plate of cutting machine main part, the top of backup pad articulates through the axostylus axostyle has places the platform, it all is equipped with the fixed plate on the both sides inner wall of platform to place, the dead slot has all been seted up at the upper and lower both ends of fixed plate, all alternate in the dead slot at both ends about the fixed plate and have the auxiliary rod, the auxiliary rod is extending structure, the one end that the auxiliary rod is located the fixed plate inboard is equipped with the fixed head, just the auxiliary rod. This leftover bits cutting device is used in 3D auto-parts processing can carry out auxiliary stay to a plurality of positions of anomalous leftover bits, makes more stable in the cutting process to the work efficiency of cutting has been improved.

Description

Leftover material cutting device is used in processing of 3D auto-parts

Technical Field

The utility model relates to a 3D auto-parts cutting device technical field specifically is a leftover bits cutting device is used in processing of 3D auto-parts.

Background

The automobile parts are units forming the whole automobile and a product serving the automobile, the automobile parts are various, people consume more and more automobiles along with the improvement of living standard of people, the market of the automobile parts becomes larger and larger, automobile part manufacturers are developed rapidly in recent years, 3D automobile parts refer to automobile parts manufactured by 3D printing technology, and in the production and processing process of the 3D automobile parts, the leftover materials of workpieces are required to be cut by a cutting machine generally.

The cutting machine needs fixing device to fix the work piece when cutting the work piece usually, because 3D auto-parts's leftover bits most all is anomalous, current cutting machine stability is relatively poor when fixed, the work piece drops easily among the cutting process, certain influence has been caused to the work efficiency of cutting, and current cutting machine most can only cut the vertical direction of leftover bits, it is very troublesome to operate when carrying out the slant cutting to the leftover bits, need adjust the fixed position of work piece repeatedly or use hand-held type cutting machine to cut, the cutting degree of difficulty is big, and produce the error easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a leftover bits cutting device is used in processing of 3D auto-parts to solve the current leftover bits cutting machine for processing of 3D auto-parts that above-mentioned background art provided and appear unstable problem when fixed to anomalous leftover bits easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 3D is leftover bits cutting device for auto-parts processing, includes the cutting machine main part, be fixed with the motor on the roof of cutting machine main part, the motor is connected with cutting blade through the gearbox, the centre is fixed with the backup pad on the bottom plate of cutting machine main part, the top of backup pad is articulated through the axostylus axostyle and is placed the platform, it all is equipped with the fixed plate on the both sides inner wall of platform to place, the dead slot has all been seted up at the upper and lower both ends of fixed plate, the dead slot at both ends has all alternate the auxiliary rod about the fixed plate, the auxiliary rod is extending structure, the one end that the auxiliary rod is located the fixed plate inboard is equipped with the fixed head, just the auxiliary rod is articulated with the fixed head.

Preferably, the outer wall of the front end of the auxiliary rod is provided with threads, the outer part of the auxiliary rod is connected with a nut through a threaded structure, and the nut is positioned on the outer side of the fixing plate.

Preferably, the upper end and the lower end in the dead slot of the fixing plate are both provided with an extrusion block, and a spring is connected between the extrusion block and the fixing plate.

Preferably, one end of the auxiliary rod, which is located at the placing table, is provided with a protruding structure, and the inner wall of the placing table is provided with a sliding groove matched with the protruding structure at one end of the auxiliary rod.

Preferably, both sides of the supporting plate are provided with screws, one end of each screw is connected with the supporting plate through a bearing, and the other end of each screw penetrates through the cutting machine main body and is located outside the cutting machine main body and connected with the joint of the cutting machine main body through the bearing.

Preferably, the outside cover of screw rod is equipped with the slider, the bottom and the cutting machine main part sliding connection of slider, the slider with place and be connected with branch between the platform, the both ends of branch respectively with the slider with place the platform articulated.

Preferably, the two sides of the bottom end of the placing table are further connected with connecting rods of telescopic structures, the bottom ends of the connecting rods are fixedly connected with the cutting machine main body, and the top ends of the connecting rods are hinged to the bottom of the placing table.

Compared with the prior art, the beneficial effects of the utility model are that: this leftover bits cutting device is used in 3D auto-parts processing can carry out auxiliary stay to a plurality of positions of anomalous leftover bits, makes more stable in the cutting process to the work efficiency of cutting has been improved. This leftover bits cutting device is used in processing of 3D auto-parts carries out the auxiliary stay through adjusting the length and the position of auxiliary rod respectively and making the fixed head to a plurality of positions of leftover bits to it is more stable when making fixed anomalous leftover bits, and this cutting device drives the slider through rotating the screw rod and removes and make branch one end that will place the platform rise, thereby makes to place the platform and can be in the tilt state, and then makes the oblique cutting of carrying out to the leftover bits that cutting blade can be convenient.

Drawings

FIG. 1 is a schematic structural view of a scrap cutting device for 3D automobile parts processing according to the present invention;

fig. 2 is an enlarged schematic structural diagram of a part a in fig. 1 of the leftover material cutting device for 3D automobile accessory processing of the present invention;

FIG. 3 is a schematic view of the internal structure of a fixing plate of the leftover material cutting device for 3D automobile accessory processing according to the present invention;

FIG. 4 is a schematic view of a connecting structure between an auxiliary rod and a placing table of the leftover material cutting device for 3D automobile accessory processing of the present invention;

fig. 5 is the utility model relates to a 3D auto-parts processing is with leftover bits cutting device place a regulation state structure schematic diagram.

In the figure: 1. cutting machine main part, 2, motor, 3, cutting blade, 4, place the platform, 5, fixed plate, 6, slider, 7, screw rod, 8, backup pad, 9, branch, 10, connecting rod, 11, auxiliary rod, 12, fixed head, 13, nut, 14, spring, 15, extrusion piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: A3D automobile accessory processing leftover material cutting device comprises a cutting machine main body 1, wherein a motor 2 is fixed on a top plate of the cutting machine main body 1, the motor 2 is connected with a cutting blade 3 through a gearbox, a supporting plate 8 is fixed in the middle of a bottom plate of the cutting machine main body 1, the top end of the supporting plate 8 is hinged with a placing table 4 through a shaft lever, fixing plates 5 are arranged on the inner walls of two sides of the placing table 4, the upper end and the lower end of each fixing plate 5 are respectively provided with a hollow groove, auxiliary rods 11 are inserted into the hollow grooves of the upper end and the lower end of each fixing plate 5, each auxiliary rod 11 is of a telescopic structure, one end of each auxiliary rod 11, which is positioned at the inner side of each fixing plate 5, is provided with a fixing head 12, each auxiliary rod 11 is hinged with the fixing head 12, when the fixing plates 5 are unstable due to irregular leftover material fixing, the auxiliary rods 11 can adjust the, therefore, irregular leftover materials can be more stably fixed between the fixing plates 5, and further, the cutting blade 3 is more stable when cutting the leftover materials, and the cutting work efficiency is improved, the outer wall of the front end of the auxiliary rod 11 is provided with threads, the outer part of the auxiliary rod 11 is connected with the nut 13 through the threaded structure, the nut 13 is positioned on the outer side of the fixing plate 5, after the auxiliary rod 11 is adjusted to be proper in length and position, the nut 13 can fix the auxiliary rod 11 through the threaded structure, so that the fixing head 12 is more stable when supporting and fixing the leftover materials, the upper end and the lower end in the hollow groove of the fixing plate 5 are both provided with the extrusion blocks 15, the spring 14 is connected between the extrusion blocks 15 and the fixing plate 5, when the auxiliary rod 11 is not needed to be used, the fixing head 12 can be clamped between the extrusion blocks 15 under the action of the spring 14 after the auxiliary rod 11 is contracted, thereby the auxiliary rod 11 can be conveniently stored, a protruding structure is arranged at one end of the auxiliary rod 11, which is positioned at the placing table 4, a sliding groove matched with the protruding structure at one end of the auxiliary rod 11 is arranged on the inner wall of the placing table 4, when the vertical position of the auxiliary rod 11 is adjusted, the protruding structure at the bottom end of the auxiliary rod 11 can slide in the sliding groove on the inner wall of the placing table 4, so that the auxiliary rod 11 can adjust different positions to fix the edge material, screw rods 7 are arranged at both sides of the supporting plate 8, one end of each screw rod 7 is connected with the supporting plate 8 through a bearing, the other end of each screw rod 7 penetrates through the cutting machine main body 1 and is positioned outside the cutting machine main body 1 and is connected with the joint of the cutting machine main body 1 through a bearing, a slider 6 is sleeved outside the screw rod 7, the bottom end of the slider 6 is connected with the cutting machine main body 1 in a sliding manner, and a support rod 9 is connected between the slider 6 and the placing table 4, the both ends of branch 9 are articulated with slider 6 and placing platform 4 respectively, can drive slider 6 when this structure rotates screw rod 7 and carry out horizontal migration, can upwards rise through one side that branch 9 will place platform 4 during slider 6 horizontal migration, thereby make and place platform 4 can be in the tilt state through the regulation, and then make cutting blade 3 can be convenient carry out the slant cutting to the leftover bits of placing in the platform 4, the trouble that needs adjusting position many times when having avoided the leftover bits slant cutting, the bottom both sides of placing platform 4 still are connected with connecting rod 10 into extending structure, connecting rod 10 bottom and cutting machine main part 1 fixed connection, connecting rod 10 top is articulated with placing platform 4 bottom, this structure connecting rod 10 can play the supporting role, and carry out shrink fit in placing platform 4 accommodation process, thereby it is more stable when making and placing platform 4 is in the tilt state.

The working principle is as follows: when the 3D leftover material cutting device for automobile part processing is used, firstly, leftover materials to be cut are placed on the placing table 4 and are primarily fixed through the fixing plate 5, when the leftover materials are unstable to be fixed, the fixing heads 12 are respectively taken out of the empty grooves in the fixing plate 5, the auxiliary rods 11 are adjusted to be proper in length, then the vertical positions of the auxiliary rods 11 are moved through the empty grooves in the fixing plate 5, the auxiliary rods 11 can extrude the extrusion blocks 15 through the acting force of the springs 14 in the vertical moving process, meanwhile, the protruding structures at the rear ends of the auxiliary rods 11 slide in the sliding grooves in the inner wall of the placing table 4, after the auxiliary rods 11 are moved to proper positions, the nuts 13 fix the auxiliary rods 11 through the threaded structures, so that the fixing heads 12 can assist in supporting multiple positions of the leftover materials, and further the motor 2 drives the cutting blades 3 to cut the leftover materials more stably, can rotate 1 both sides screw rod 7 of cutting machine main part respectively when needs carry out the slant cutting to the work piece, screw rod 7 can drive slider 6 and carry out horizontal migration, when slider 6 removes to backup pad 8 direction, slider 6 will place 4 one side upsets through branch 9, connecting rod 10 can contract simultaneously at placing 4 accommodation process of platform, thereby make and place platform 4 and be in the tilt state through the regulation, and then make cutting blade 3 can be convenient carry out the slant cutting to the leftover bits of placing in the platform 4, after the leftover bits cutting is accomplished, contract auxiliary rod 11 and pass through the effort block of spring 14 with fixed head 12 between extrusion piece 15, make accomodating that auxiliary rod 11 can be convenient, thereby accomplish a series of work.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (7)

1. The utility model provides a 3D is leftover bits cutting device for auto-parts processing, includes cutting machine main part (1), be fixed with motor (2) on the roof of cutting machine main part (1), motor (2) are connected with cutting blade (3), its characterized in that through the gearbox: the middle of being fixed with backup pad (8) on the bottom plate of cutting machine main part (1), the top of backup pad (8) articulates through the axostylus axostyle and has places platform (4), all be equipped with fixed plate (5) on placing the both sides inner wall of platform (4), the dead slot has all been seted up at the upper and lower both ends of fixed plate (5), auxiliary rod (11) have all been alternate in the dead slot at both ends about fixed plate (5), auxiliary rod (11) are extending structure, the one end that auxiliary rod (11) are located fixed plate (5) inboard is equipped with fixed head (12), just auxiliary rod (11) are articulated with fixed head (12).

2. The scrap cutting device for 3D automobile part machining according to claim 1, wherein: the outer wall of the front end of the auxiliary rod (11) is provided with threads, the outer portion of the auxiliary rod (11) is connected with a nut (13) through a threaded structure, and the nut (13) is located on the outer side of the fixing plate (5).

3. The scrap cutting device for 3D automobile part machining according to claim 1, wherein: the upper end and the lower end of the hollow groove of the fixing plate (5) are respectively provided with an extrusion block (15), and a spring (14) is connected between the extrusion block (15) and the fixing plate (5).

4. The scrap cutting device for 3D automobile part machining according to claim 3, wherein: the auxiliary rod (11) is provided with a protruding structure at one end of the placing table (4), and a sliding groove matched with the protruding structure at one end of the auxiliary rod (11) is formed in the inner wall of the placing table (4).

5. The scrap cutting device for 3D automobile part machining according to claim 1, wherein: the two sides of the supporting plate (8) are provided with screw rods (7), one ends of the screw rods (7) are connected with the supporting plate (8) through bearings, and the other ends of the screw rods (7) penetrate through the cutting machine main body (1) to be located outside the cutting machine main body (1) and are connected with the joint of the cutting machine main body (1) through the bearings.

6. The scrap cutting device for 3D automobile part machining according to claim 5, wherein: the outside cover of screw rod (7) is equipped with slider (6), the bottom and cutting machine main part (1) sliding connection of slider (6), slider (6) and place and be connected with branch (9) between platform (4), the both ends of branch (9) are articulated with slider (6) and place platform (4) respectively.

7. The scrap cutting device for 3D automobile part machining according to claim 6, wherein: the cutting machine is characterized in that two sides of the bottom end of the placing table (4) are further connected with connecting rods (10) of a telescopic structure, the bottom ends of the connecting rods (10) are fixedly connected with the cutting machine main body (1), and the top ends of the connecting rods (10) are hinged to the bottom of the placing table (4).

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