CN219724994U

CN219724994U - Laser cutting machine is used in production of car plate

Info

Publication number: CN219724994U
Application number: CN202320992936.1U
Authority: CN
Inventors: 刘洛阳
Original assignee: Chongqing Hengxin Machinery Automation Equipment Co ltd
Current assignee: Chongqing Hengxin Machinery Automation Equipment Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-09-22
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses a laser cutting machine for producing automobile plates, which is characterized in that feeding mechanisms are respectively arranged on two sides of a bearing plate, so that under the action of the feeding mechanisms, when steel coils are cut into plates with different sizes, the feeding mechanisms can automatically feed and convey the automobile plates until the automobile plates are conveyed to corresponding positions on the bearing plate according to actual conditions, the effect of automatically feeding the automobile plates is realized, the situation that the automobile plates are manually placed and scratched by the end parts of the bearing plate is avoided, and meanwhile, the cutting efficiency of the automobile plates can be further improved; through the effect that combines together at a plurality of rolling elements for the rolling element can with car plate looks butt to adapt the thickness of car plate, and carry the corresponding position department on the joint board to the car plate, the rolling element can also play certain guide effect to the transportation of car plate simultaneously, has avoided the condition that the car plate takes place the skew in the in-process of transportation.

Description

Laser cutting machine is used in production of car plate

Technical Field

The utility model relates to the technical field of automobile part machining, in particular to a laser cutting machine for automobile plate production.

Background

The automobile plate mold is a steel plate for an automobile, which is also called an automobile plate, and the shape of the automobile plate is a regular cuboid plate. The laser cutting is a common tool for machining automobiles and the like, and is characterized in that laser emitted from a laser is focused into a laser beam with high power density through a light path system, the laser beam irradiates the surface of a mold of an automobile plate, so that the mold reaches a melting point or a boiling point, and along with the movement of the relative position of the light beam and the mold, a material is finally formed into a kerf, thereby achieving the aim of cutting.

Some existing laser cutters, such as application number: CN202223213563.8, filing date: 2022-12-02 proposes a laser cutting machine, including workstation, removal laser cutting mechanism, accept board and collection storehouse, sliding connection has a cover piece on the workstation, be equipped with the rotatory lead screw of motor drive on the workstation, there is the circle cover of symmetric distribution through threaded connection on the lead screw, fixedly connected with side piece on the circle cover, offered the cross slot with side piece sliding connection on the workstation, it is connected with the swinging boom to rotate between circle cover and the cover piece, be equipped with the regulating part to turning block angle modulation on the cover piece. According to the utility model, the screw rod is driven to rotate by the motor, the circular sleeves are moved to be close to each other by the screw rod, so that the rotating arm rotates, the sleeve blocks are pushed out of the lower area of the workbench, the collecting bin is exposed, a worker does not need to manually take out the collecting bin, or the receiving plate on the workbench is detached to take out metal fragments in the collecting bin, and the burden of the worker is reduced.

The above-mentioned disclosed patent is being convenient for collect the metal fragment, but because all need the manual work to place its car plate and hold the board on cutting generally, and this laser cutting machine can't carry out automatic feeding to the car plate and handle, it has increased staff's intensity of labour, also great reduction simultaneously carries out the efficiency of cutting to the car plate to hold the tip of board and be sharp, when the manual work is put and is placed its car plate on holding the board, very easily by the tip fish tail of holding the board.

Disclosure of Invention

The utility model aims to provide a laser cutting machine for automobile plate production, which can realize the effect of automatically feeding automobile plates, avoid the condition that the automobile plates are manually placed and scratched by the end parts of the bearing plates, and further improve the cutting efficiency of the automobile plates.

In order to solve the technical problems, the utility model adopts a technical scheme that:

a laser cutting machine for producing automobile plate comprises

A base;

the two sides of the upper part of the stand are fixedly provided with first mounting seats, and a bearing plate is arranged between the two first mounting seats and used for placing automobile plates;

the two sides of the bearing plate are respectively provided with a feeding mechanism positioned at the inner side of the first mounting seat and used for automatically feeding the automobile plate;

the feeding mechanism comprises a second mounting seat, a mounting cavity is formed in the second mounting seat, a plurality of rolling elements are rotatably arranged in the mounting cavity along the length direction of the mounting cavity, two adjacent rolling elements are connected through a transmission belt, a driving element is arranged on the second mounting seat, and the output end of the driving element penetrates through the second mounting seat and extends to the mounting cavity to be in transmission connection with one of the rolling elements through the transmission belt, so that the rolling elements are driven to rotate.

According to some embodiments, the rolling element comprises a rotating shaft which is rotatably arranged in the mounting cavity, the rotating shaft is fixedly sleeved with a rolling wheel, the upper end and the lower end of the rolling wheel are fixedly provided with limiting parts, two adjacent rotating shafts are wound with the driving belt, and one rotating shaft is in transmission connection with the output end of the driving element through the driving belt.

According to some embodiments, the limit portion is tapered.

According to some embodiments, the rotating shaft is fixedly sleeved with a plurality of first driving wheels, the first driving wheels are located above the rolling wheels, the driving belt is wound between two adjacent first driving wheels, and one of the first driving wheels is in driving connection with the output end of the driving piece through the driving belt.

According to some embodiments, the output end of the driving piece is fixedly sleeved with a second driving wheel, and the driving belt is wound between the second driving wheel and one of the first driving wheels.

According to some embodiments, the driving belt is a chain or a synchronous belt, and the first driving wheel and the second driving wheel are both sprockets or pulleys.

According to some embodiments, the drive member is a drive motor.

According to some embodiments, rectangular grooves are formed in two sides of the receiving plate, the rectangular grooves are located on one side of the second mounting seat, and clamping assemblies are arranged in the rectangular grooves and used for fixedly mounting the second mounting seat on the receiving plate.

According to some embodiments, the clamping assembly comprises a spring, one end of the spring is fixedly connected to one side wall of the rectangular groove, the other end of the spring is fixedly connected with a clamping plate, and the clamping plate is slidably embedded in the rectangular groove.

According to some embodiments, the first mounting seat is provided with a triaxial manipulator in a sliding manner, and a laser is arranged on the triaxial manipulator and is used for cutting the automobile panel.

The beneficial effects are that:

1. through being provided with feed mechanism respectively in the both sides of accepting the board for under feed mechanism's effect, when the coil of strip was cut into the plate of equidimension not, feed mechanism can carry out the material loading to the automobile plate automatically, until carrying the automobile plate to the corresponding position department on accepting the board according to actual conditions, realized automatic effect of carrying out the material loading to the automobile plate, avoided the manual work to put the automobile plate by the condition of accepting the tip fish tail of board, also can be further improvement simultaneously carries out the efficiency of cutting to the automobile plate.

2. Through the effect that combines together at a plurality of rolling elements for the rolling element can with car plate looks butt to adapt the thickness of car plate, and carry the corresponding position department on the joint board to the car plate, the rolling element can also play certain guide effect to the transportation of car plate simultaneously, has avoided the condition that the car plate takes place the skew in the in-process of transportation.

3. Through the effect that combines together at driving piece, drive belt and rolling element, can be automatic carry the car plate to further improve the degree of automation that carries out the material loading to the car plate, also further improved the efficiency of cutting the car plate simultaneously.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic illustration of the present utility model;

FIG. 2 is a schematic view of the feed mechanism shown in FIG. 1;

FIG. 3 is an enlarged view of a portion of the portion A shown in FIG. 2;

FIG. 4 is a schematic view of the rolling element shown in FIG. 3;

FIG. 5 is a schematic view of the housing and clamping assembly shown in FIG. 1;

FIG. 6 is a partial enlarged view at B shown in FIG. 5;

fig. 7 is a schematic view of the clamping assembly shown in fig. 6.

In the figure, 1 frame, 11 first mount pad, 12 accept board, 13 rectangular channel, 2 feed mechanism, 21 second mount pad, 22 installation cavity, 23 rolling element, 231 axis of rotation, 232 rolling wheel, 233 spacing portion, 234 first drive wheel, 24 drive belt, 25 driving element, 251 second drive wheel, 3 clamping component, 31 spring, 32 clamping plate, 4 triaxial manipulator, 5 laser.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 7, a laser cutting machine for producing an automobile panel comprises a machine base 1 and a feeding mechanism 2.

The upper portion both sides of frame 1 are all fixed and are provided with first mount pad 11, are provided with between two first mount pads 11 and hold plate 12 for place the car plate.

The two sides of the bearing plate 12 are respectively provided with a feeding mechanism 2 positioned at the inner side of the first mounting seat 11 and used for carrying out automatic feeding treatment on the automobile plate, the feeding mechanism 2 comprises a second mounting seat 21, the second mounting seat 21 is provided with a mounting cavity 22, a plurality of rolling elements 23 are rotatably arranged in the mounting cavity 22 along the length direction of the mounting cavity, two adjacent rolling elements 23 are connected through a transmission belt 24, a driving element 25 is arranged on the second mounting seat 21, the output end of the driving element 25 penetrates through the second mounting seat 21 and extends into the mounting cavity 22 to be in transmission connection with one rolling element 23 through the transmission belt 24 and used for driving the rolling elements 23 to rotate, so that under the action of the feeding mechanism 2, when steel coils are cut into plates with different sizes, the feeding mechanism 2 can automatically carry out feeding conveying on the automobile plate until the automobile plate is conveyed to the corresponding position on the bearing plate 12 according to the actual condition, the automatic feeding effect on the automobile plate is realized, the condition that the automobile plate is scratched by the end of the bearing plate 12 is avoided, and meanwhile, the cutting efficiency on the automobile plate can be further improved; through the combined effect of the rolling elements 23, the rolling elements 23 can be abutted against the automobile plate to adapt to the thickness of the automobile plate, the automobile plate is conveyed to the corresponding position on the bearing plate 12, meanwhile, the rolling elements 23 can also play a certain guiding role in conveying the automobile plate, and the situation that the automobile plate is deviated in the conveying process is avoided; through the effect that combines together at driving piece 25, drive belt 24 and rolling element 23, can be automatic carry the car plate to further improvement the degree of automation of carrying out the material loading to the car plate, also further improved the efficiency of cutting the car plate simultaneously.

The head of the steel coil is placed on the bearing plate 12, two sides of the steel coil are respectively abutted to the circumferential surfaces of the rolling elements 23, meanwhile, the driving elements 25 are started, the output end of the driving elements 25 drives the rolling elements 23 through the driving belt 24, the rolling elements 23 sequentially drive the rolling elements 23 to rotate together through the driving belt 24, so that the rolling elements 23 drive the steel coil to move on the bearing plate 12 in the process of simultaneously rotating the rolling elements 23 until the steel coil moves to the corresponding position on the bearing plate 12 according to actual conditions, the steel coil is cut to the automobile plate with the required size, and under the action of the driving elements 25 continuously driving the rolling elements 23 to simultaneously rotate, the automobile plate is conveyed to the corresponding position on the bearing plate 12 by the rolling elements 23, and the automobile plate is cut into the required shape according to requirements in the later period.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the rolling member 23 includes a rotating shaft 231 rotatably disposed in the mounting cavity 22, a rolling wheel 232 is fixedly sleeved on the rotating shaft 231, limiting portions 233 are fixedly disposed at the upper end and the lower end of the rolling wheel 232, a driving belt 24 is wound between two adjacent rotating shafts 231, one of the rotating shafts 231 is in transmission connection with the output end of the driving member 25 through the driving belt 24, that is, the thickness of the rolling wheel 232 is consistent with that of the automobile plate.

Further, the limiting portion 233 has a tapered structure, so that under the action of the structure, the automobile panels are always on the same horizontal plane, and the situation that the automobile panels are deviated in the conveying process is avoided.

As shown in fig. 3 and 4, the rotating shaft 231 is fixedly sleeved with a plurality of first driving wheels 234, the first driving wheels 234 are located above the rolling wheels 232, a driving belt 24 is wound between two adjacent first driving wheels 234, one first driving wheel 234 is in transmission connection with the output end of the driving member 25 through the driving belt 24, so that when the driving member 25 drives a plurality of corresponding rotating shafts 231 to drive the rolling wheels 232 and the limiting portions 233 under the combined action of the first driving wheels 234 and the driving belt 24, the driving is stable, and the situation that the rolling members 23 on two adjacent sides slip in the rotating process is avoided.

Referring to fig. 2 and 3, the output end of the driving member 25 is fixedly sleeved with a second driving wheel 251, a driving belt 24 is wound between the second driving wheel 251 and one of the first driving wheels 234, so that under the action of combining the second driving wheel 251 and the first driving wheel 234, the driving stability between the driving member 25 and the plurality of rolling members 23 can be enhanced, that is, the number of the first driving wheels 234 is two, the first driving wheel 234 comprises a first driving wheel body a and a first driving wheel body B which are automatically and sequentially fixedly sleeved on the rotating shaft 231, two adjacent first driving wheel bodies a and first driving wheel bodies B are respectively connected through the driving belt 24, and one first driving wheel body B is connected with the second driving wheel 251 through the driving belt 24.

To explain in one step, the driving belt 24 is a chain or a synchronous belt, the first driving wheel 234 and the second driving wheel 251 are sprockets or pulleys, so that the transmission ratio between the driving member 25 and the rolling members 23 is ensured, and the sprockets or pulleys have good transmission ratio and good anti-skid function, if the driving belt 24 is a chain, the first driving wheel 234 and the second driving wheel 251 are sprockets at the same time; if the belt 24 is a timing belt, the first and second transmission wheels 234 and 251 are pulleys.

Further illustratively, the driver 25 is a drive motor.

As shown in fig. 1, 5 and 6, rectangular grooves 13 are respectively formed on two sides of the receiving plate 12, the rectangular grooves 13 are located on one side of the second mounting seat 21, and a clamping assembly 3 is arranged in the rectangular grooves 13 and used for fixedly mounting the second mounting seat 21 on the receiving plate 12.

As shown in fig. 5, 6 and 7, the clamping assembly 3 comprises a spring 31, one end of the spring 31 is fixedly connected to one side wall of the rectangular groove 13, the other end of the spring 31 is fixedly connected with a clamping plate 32, and the clamping plate 32 is slidably embedded in the rectangular groove 13, so that under the action of the spring 31, the corresponding clamping plate 32 can automatically clamp the second mounting seat 21, and the loading mechanism 2 can be detachably mounted on the bearing plate 12 conveniently, so that the automatic loading and conveying effects on automobile plates are realized.

In combination with the illustration of fig. 1, the first mounting seat 11 is provided with the triaxial manipulator 4 in a sliding manner, and the triaxial manipulator 4 is provided with the laser 5 for carrying out cutting treatment on the automobile plate, so that under the effect of the triaxial manipulator 4, more accurate positioning cutting on the automobile plate can be achieved, and the laser 5 is used for cutting the automobile plate to a shape structure required according to requirements.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Laser cutting machine is used in car plate production, characterized in that includes:

a base (1);

the two sides of the upper part of the stand (1) are fixedly provided with first installation seats (11), and a bearing plate (12) is arranged between the two first installation seats (11) and used for placing automobile plates;

the two sides of the bearing plate (12) are respectively provided with a feeding mechanism (2) positioned at the inner side of the first mounting seat (11) and used for automatically feeding the automobile plate;

the feeding mechanism (2) comprises a second mounting seat (21), a mounting cavity (22) is formed in the second mounting seat (21), a plurality of rolling elements (23) are rotatably arranged in the mounting cavity (22) along the length direction of the mounting cavity, two adjacent rolling elements (23) are connected through a transmission belt (24), a driving element (25) is arranged on the second mounting seat (21), the output end of the driving element (25) penetrates through the second mounting seat (21), and the driving element extends into the mounting cavity (22) and is in transmission connection with one of the rolling elements (23) through the transmission belt (24) so as to drive the rolling elements (23) to rotate.

2. A laser cutter for producing automotive panels as claimed in claim 1, wherein: the rolling piece (23) comprises a rotating shaft (231) which is arranged in the installation cavity (22) in a rotating mode, a rolling wheel (232) is fixedly sleeved on the rotating shaft (231), limiting parts (233) are fixedly arranged at the upper end and the lower end of the rolling wheel (232), a driving belt (24) is wound between two adjacent rotating shafts (231), and one rotating shaft (231) is in transmission connection with the output end of the driving piece (25) through the driving belt (24).

3. A laser cutter for producing automotive panels as claimed in claim 2, wherein: the limiting part (233) is in a conical structure.

4. A laser cutter for producing automotive panels as claimed in claim 2, wherein: the rotating shaft (231) is fixedly sleeved with a plurality of first driving wheels (234), the first driving wheels (234) are located above the rolling wheels (232), driving belts (24) are wound between two adjacent first driving wheels (234), and one of the first driving wheels (234) is in driving connection with the output end of the driving piece (25) through the driving belts (24).

5. The laser cutting machine for producing automobile panels according to claim 4, wherein: the output end of the driving piece (25) is fixedly sleeved with a second driving wheel (251), and the driving belt (24) is wound between the second driving wheel (251) and one of the first driving wheels (234).

6. The laser cutting machine for producing automobile panels according to claim 5, wherein: the transmission belt (24) is a chain or a synchronous belt, and the first transmission wheel (234) and the second transmission wheel (251) are both chain wheels or belt wheels.

7. A laser cutter for producing automotive panels as claimed in claim 1, wherein: the driving piece (25) is a driving motor.

8. A laser cutter for producing automotive panels as claimed in claim 1, wherein: rectangular grooves (13) are formed in two sides of the bearing plate (12) respectively, the rectangular grooves (13) are located on one side of the second mounting seat (21), and clamping assemblies (3) are arranged in the rectangular grooves (13) and used for fixedly mounting the second mounting seat (21) on the bearing plate (12).

9. The laser cutting machine for producing automobile panels according to claim 8, wherein: the clamping assembly (3) comprises a spring (31), one end of the spring (31) is fixedly connected to one side wall of the rectangular groove (13), the other end of the spring (31) is fixedly connected with a clamping plate (32), and the clamping plate (32) is slidably embedded in the rectangular groove (13).

10. A laser cutter for producing automotive panels as claimed in claim 1, wherein: the three-axis mechanical arm (4) is arranged on the first mounting seat (11) in a sliding mode, and a laser (5) is arranged on the three-axis mechanical arm (4) and used for cutting automobile plates.