阅读说明：本技术 一种基于汽车零部件加工双刀塔同步上下料车床 (Synchronous feeding and discharging lathe based on double tool turrets for machining automobile parts ) 是由 陈梦黎 于 2021-08-02 设计创作，主要内容包括：本发明公开了一种基于汽车零部件加工双刀塔同步上下料车床,包括平衡基板,平衡基板顶端的中心处安装有电动液压缸,电动液压缸顶端的输出端固定连接有连接套环；本发明通过外接遥控开关打开伺服电机,使得伺服电机通过主动齿轮带动上料齿轮和下料齿轮转动,上料齿轮和下料齿轮转动时分别带动上料连板和下料连板偏转对工件进行运输,随后通过打开步进电机,可使得送料履带对工件进行输送,通过电动刀塔可对工件进行加工,通过电动液压缸可便于调节工件与电动刀塔的相对位置,便于工件加工,由于两个电动刀塔同步进行加工,可提高汽车零部件的生产效率,且通过伺服电机驱动进行上料和下料可使得上下料过程较为同步。(The invention discloses a double-turret synchronous feeding and discharging lathe based on automobile part machining, which comprises a balance base plate, wherein an electric hydraulic cylinder is arranged at the center of the top end of the balance base plate, and the output end of the top end of the electric hydraulic cylinder is fixedly connected with a connecting lantern ring; according to the invention, the servo motor is started through the external remote control switch, so that the servo motor drives the feeding gear and the discharging gear to rotate through the driving gear, the feeding connecting plate and the discharging connecting plate are respectively driven to deflect to transport a workpiece when the feeding gear and the discharging gear rotate, then the workpiece can be conveyed by the feeding crawler belt by starting the stepping motor, the workpiece can be processed through the electric tool turret, the relative position of the workpiece and the electric tool turret can be conveniently adjusted through the electric hydraulic cylinder, the workpiece can be conveniently processed, the production efficiency of automobile parts can be improved because the two electric tool turrets are synchronously processed, and the feeding and discharging processes can be relatively synchronous through the feeding and discharging driven by the servo motor.)

1. The utility model provides a go up unloading lathe in step based on automobile parts processing double knives tower, includes balanced base plate (1), its characterized in that: the automatic feeding device is characterized in that an electric hydraulic cylinder (3) is installed at the center of the top end of a balance base plate (1), a connecting sleeve ring (4) is fixedly connected to the output end of the top end of the electric hydraulic cylinder (3), a connecting cylinder (5) is fixedly arranged between the inner walls of the connecting sleeve ring (4), a double-end motor (6) is installed inside the connecting cylinder (5), electric turrets (7) are installed at two output ends of the double-end motor (6), mounting sleeve boxes (2) are fixedly connected to two sides of the bottom end of the balance base plate (1) through fixed connecting plates, mounting through grooves are formed in the mounting sleeve boxes (2), servo motors (9) are installed on one side of the inner wall of each mounting through groove, a driving gear (10) is fixedly connected to the output end of each servo motor (9), and a feeding gear (11) is meshed with one side of each driving gear (10), every the opposite side of driving gear (10) all meshes and is connected with unloading gear (14), every material loading gear (11) one side center pin department all is connected with material loading even board (13) through connecting guide arm (12), every material unloading gear (14) one side center pin department all is connected with unloading even board (15), every the equal fixedly connected with first splint (18) of one end of material loading even board (13) and unloading even board (15).

2. The double-turret synchronous loading and unloading lathe for machining the automobile parts as claimed in claim 1, wherein the lathe comprises: every spacing pinhole has all been seted up to two positive avris of first splint (18), every the inside in spacing pinhole all alternates and is connected with spacing round pin post (22), and every two are adjacent equal fixedly connected with second splint (19) between spacing round pin post (22).

3. The double-turret synchronous loading and unloading lathe for machining the automobile parts as claimed in claim 2, wherein the lathe comprises: every electric telescopic handle (16), every are all installed on the top of the even board (15) of the top of material loading and unloading even board (13) the equal fixedly connected with U-shaped of output of electric telescopic handle (16) even board (17), every two L shape of the equal fixedly connected with in one side of U-shaped even board (17) link board (20), every L shape link the bottom of board (20) all with position just right second splint (19) fixed connection.

4. The double-turret synchronous loading and unloading lathe for machining the automobile parts as claimed in claim 3, wherein the lathe comprises: every spacing logical groove (21) has all been seted up on the top of first splint (18), every the equal sliding connection in inside of spacing logical groove (21) has a limiting slide block, every limiting slide block all with position just right U-shaped even board (17) fixed connection.

5. The double-turret synchronous loading and unloading lathe for machining the automobile parts as claimed in claim 1, wherein the lathe comprises: the other side of each feeding gear (11) is connected with the inner wall of the mounting sleeve box (2) in a penetrating mode, and the other side of each discharging gear (14) is connected with the inner wall of the mounting sleeve box (2) in a penetrating mode.

6. The double-turret synchronous loading and unloading lathe for machining the automobile parts as claimed in claim 1, wherein the lathe comprises: two driving rollers (23) and two driven rollers (28) are respectively and alternately connected between the balance base plate (1) and the two mounting sleeve boxes (2), feeding crawler belts (24) are respectively connected between the driving rollers (23) and the driven rollers (28) in a transmission mode, and a plurality of material placing blocks (29) are fixedly arranged at the top end of each feeding crawler belt (24).

7. The double-turret synchronous loading and unloading lathe for machining the automobile parts as claimed in claim 6, wherein the lathe comprises: step motors (27) are installed on one side of each installation sleeve box (2), and the output ends of the step motors (27) are in transmission connection with driving rollers (23) with positions opposite to each other.

8. The double-turret synchronous loading and unloading lathe for machining the automobile parts as claimed in claim 3, wherein the lathe comprises: four first proximity switches (25) and four second proximity switches (26) are installed respectively to the both sides of balanced base plate (1), every electric telescopic handle (16) all through just right first proximity switch (25) in position and second proximity switch (26) and external power source electric connection.

9. The double-turret synchronous loading and unloading lathe for machining the automobile parts as claimed in claim 7, wherein the lathe comprises: the electric hydraulic cylinder (3), the two electric turrets (7), the two servo motors (9) and the two stepping motors (27) are electrically connected with an external power supply through a power switch (8) and an external remote control switch.

Technical Field

The invention relates to the technical field of part processing, in particular to a double-turret synchronous feeding and discharging lathe based on automobile part processing.

Background

Automobile parts processing is each unit forming the whole automobile parts processing and a product serving for the automobile parts processing, automobile parts are used as the basis of the automobile industry and are necessary factors for supporting the continuous and healthy development of the automobile industry, the automobile parts are often processed through a lathe in the processing process, and in order to improve the tool changing speed of the lathe, the existing lathe tool is replaced by a tool turret in some lathes so as to improve the tool changing efficiency.

The existing knife tower type lathe usually adopts a single knife tower processing mode, the production efficiency is slightly insufficient when large-batch synchronous production is carried out, the feeding structure and the discharging structure are usually driven by independent driving equipment in the feeding and discharging process of the lathe respectively, the feeding and discharging process is not easy to synchronize, and manual adjustment is usually needed.

Disclosure of Invention

The invention aims to provide a double-turret synchronous feeding and discharging lathe based on automobile part machining, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a synchronous feeding and discharging lathe for machining double tool towers based on automobile parts comprises a balance base plate, wherein an electric hydraulic cylinder is installed in the center of the top end of the balance base plate, a connecting lantern ring is fixedly connected to the output end of the top end of the electric hydraulic cylinder, a connecting cylinder is fixedly arranged between the inner walls of the connecting lantern ring, a double-head motor is installed inside the connecting cylinder, electric tool towers are installed at two output ends of the double-head motor, mounting sleeve boxes are fixedly connected to two sides of the bottom end of the balance base plate through fixed connecting plates, a mounting through groove is formed inside each mounting sleeve box, a servo motor is installed at one side of the inner wall of each mounting through groove, a driving gear is fixedly connected to the output end of each servo motor, a feeding gear is meshed and connected to one side of each driving gear, and a discharging gear is meshed and connected to the other side of each driving gear, every material loading gear one side center pin department all is connected with material loading even board through connecting guide arm, every unloading gear one side center pin department all is connected with unloading even board through connecting guide arm, every the equal fixedly connected with first splint of one end of material loading even board and unloading even board.

Preferably, every spacing pinhole has all been seted up to two positive avris of first splint, every the inside in spacing pinhole all alternates and is connected with spacing round pin post, and every two are adjacent equal fixedly connected with second splint between the spacing round pin post.

Preferably, every electric telescopic handle, every are all installed on the top of the even board of material loading and the top of the even board of unloading the even board of electric telescopic handle's the even fixedly connected with U-shaped of output links the board, every two L shape of the equal fixedly connected with of one side of the even board of U-shaped link the board, every the bottom of the even board of L shape all with the just right second splint fixed connection in position.

Preferably, a limiting through groove is formed in the top end of each first clamping plate, a limiting sliding block is connected inside each limiting through groove in a sliding mode, and each limiting sliding block is fixedly connected with the U-shaped connecting plate opposite to the corresponding position.

Preferably, the other side of each feeding gear is connected with the inner wall of the mounting sleeve box in an inserting mode, and the other side of each discharging gear is connected with the inner wall of the mounting sleeve box in an inserting mode.

Preferably, two driving rollers and two driven rollers are inserted between the balance substrate and the two mounting sleeve boxes, feeding tracks are in transmission connection between the driving rollers and the driven rollers which are opposite in position, and a plurality of material placing blocks are fixedly arranged at the top end of each feeding track.

Preferably, a stepping motor is installed on one side of each installation sleeve box, and the output end of each stepping motor is in transmission connection with a driving roller with the position opposite to the output end of the stepping motor.

Preferably, four first proximity switches and four second proximity switches are installed respectively to the both sides of balanced base plate, every electric telescopic handle all through the just right first proximity switch in position and second proximity switch and external power source electric connection.

Preferably, the electric hydraulic cylinder, the two electric turrets, the two servo motors and the two stepping motors are electrically connected with an external power supply through a power switch and an external remote control switch.

The invention has the technical effects and advantages that:

(1) one side of the balance substrate is externally connected with a feeding conveyor belt, the other side of the balance substrate is externally connected with a discharging conveyor belt, a power switch is turned on, then a servo motor is turned on through an external remote control switch, so that the servo motor drives the feeding gear and the discharging gear to rotate through the driving gear, the feeding gear and the discharging gear respectively drive the feeding connecting plate and the discharging connecting plate to deflect to transport the workpiece when rotating, and then the stepping motor is turned on, the feeding crawler belt can convey the workpiece, the electric tool turret can process the workpiece, the electric hydraulic cylinder can conveniently adjust the relative position of the workpiece and the electric tool turret and facilitate the processing of the workpiece, the tool bit of the electric tool turret can be synchronously adjusted through the double-head motor, the tool bit is convenient to switch, the processing efficiency is improved, because the two electric turrets are synchronously processed, the production efficiency of automobile parts can be improved, and the feeding and discharging processes can be relatively synchronous by driving the feeding and discharging through the servo motor;

(2) even board deflects to work piece department when material loading, because material loading even board and unloading are close its position just right first proximity switch even board, make electric telescopic handle pulling U-shaped even board, thereby drag the displacement of second splint, press from both sides tightly the work piece, servo motor drives material loading even board and unloading even board deflection afterwards, make material loading even board and unloading even board deflect respectively, place the work piece respectively in putting material piece and external exit conveyor, material loading even board and unloading even board are close its position just right second proximity switch this moment, make electric telescopic handle extend, thereby be convenient for breaking away from of work piece.

Drawings

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

FIG. 2 is a schematic view of a partial structure of a balance substrate according to the present invention;

FIG. 3 is a schematic view of a connection structure between a feeding connecting plate and a discharging connecting plate according to the present invention;

fig. 4 is a schematic view of a connection structure between the electric telescopic rod and the second clamping plate according to the present invention.

In the figure: 1. a balance substrate; 2. installing a sleeve box; 3. an electric hydraulic cylinder; 4. a connecting lantern ring; 5. a connecting cylinder; 6. a double-headed motor; 7. an electric turret; 8. a power switch; 9. a servo motor; 10. a driving gear; 11. a feeding gear; 12. connecting the guide rod; 13. feeding connecting plates; 14. a blanking gear; 15. blanking connecting plates; 16. an electric telescopic rod; 17. a U-shaped connecting plate; 18. a first splint; 19. a second splint; 20. an L-shaped connecting plate; 21. a limiting through groove; 22. a limit pin; 23. connecting the partition boards; 24. a feeding crawler belt; 25. a first proximity switch; 26. a second proximity switch; 27. a stepping motor; 28. a driven roller; 29. placing a material block; 30. and a driving roller.

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.

The invention provides a double-turret synchronous loading and unloading lathe based on automobile part processing, which comprises a balance base plate 1, wherein an electric hydraulic cylinder 3 is arranged at the center of the top end of the balance base plate 1, a connecting lantern ring 4 is fixedly connected with the output end of the top end of the electric hydraulic cylinder 3, a connecting cylinder 5 is fixedly arranged between the inner walls of the connecting lantern rings 4, a double-head motor 6 is arranged inside the connecting cylinder 5, electric turrets 7 are respectively arranged at the two output ends of the double-head motor 6, mounting sleeve boxes 2 are fixedly connected with the two sides of the bottom end of the balance base plate 1 through fixed connecting plates, a mounting through groove is respectively arranged inside each mounting sleeve box 2, a servo motor 9 is respectively arranged at one side of the inner wall of each mounting through groove, a driving gear 10 is fixedly connected with the output end of each servo motor 9, and a loading gear 11 is respectively meshed with one side of each driving gear 10, the other side of each driving gear 10 is engaged and connected with a blanking gear 14, the central shaft at one side of each feeding gear 11 is connected with a feeding connecting plate 13 through a connecting guide rod 12, the central shaft at one side of each blanking gear 14 is connected with a blanking connecting plate 15 through a connecting guide rod 12, one end of each feeding connecting plate 13 and one end of each blanking connecting plate 15 are fixedly connected with a first clamping plate 18, one side of a balance base plate 1 is externally connected with a feeding conveying belt, the other side of the balance base plate 1 is externally connected with a discharging conveying belt, a power switch 8 is turned on, then a servo motor 9 is turned on through an external remote switch, so that the servo motor 9 drives the feeding gear 11 and the blanking gear 14 to rotate through the driving gear 10, the feeding gear 11 and the blanking gear 14 respectively drive the feeding connecting plate 13 and the blanking connecting plate 15 to deflect, when the feeding connecting plate 13 and the blanking connecting plate 15 deflect to a workpiece, because the feeding connecting plate 13 and the blanking connecting plate 15 are close to a first proximity switch 25 with the opposite positions, the electric telescopic rod 16 pulls the U-shaped connecting plate 17, so that the second clamping plate 19 is dragged to displace to clamp a workpiece, then the servo motor 9 drives the feeding connecting plate 13 and the discharging connecting plate 15 to deflect, the feeding connecting plate 13 and the discharging connecting plate 15 deflect respectively, the workpiece is placed on the material placing block 29 and an external discharging conveyor belt respectively, at the moment, the feeding connecting plate 13 and the discharging connecting plate 15 are close to the second proximity switch 26 with opposite positions, the electric telescopic rod 16 extends to facilitate the separation of the workpiece, then the feeding crawler belt 24 can convey the workpiece by opening the stepping motor 27, the workpiece can be processed by the electric tool turret 7, the relative position of the workpiece and the electric tool 7 can be adjusted conveniently by the electric hydraulic cylinder 3, the workpiece can be processed conveniently, the tool bits of the electric tool turret 7 can be synchronously adjusted by the double-head motor 6, the tool bits can be switched conveniently, and the processing efficiency is improved, because two electric tool turrets 7 process in step, can improve automobile parts's production efficiency, and carry out material loading and unloading through the drive of servo motor 9 and can make the unloading process of going up comparatively synchronous.

As shown in fig. 1-4, two sides of the front surface of each first clamping plate 18 are respectively provided with a limiting pin hole, each limiting pin hole is internally and alternately connected with a limiting pin column 22, a second clamping plate 19 is fixedly connected between every two adjacent limiting pin columns 22, the top end of each feeding connecting plate 13 and the top end of each discharging connecting plate 15 are respectively provided with an electric telescopic rod 16, the output end of each electric telescopic rod 16 is respectively and fixedly connected with a U-shaped connecting plate 17, one side of each U-shaped connecting plate 17 is respectively and fixedly connected with two L-shaped connecting plates 20, the bottom end of each L-shaped connecting plate 20 is respectively and fixedly connected with the second clamping plate 19 which is opposite to the position, the top end of each first clamping plate 18 is respectively provided with a limiting through groove 21, the inside of each limiting through groove 21 is respectively and slidably connected with a limiting slide block, each limiting slide block is respectively and fixedly connected with the U-shaped connecting plate 17 which is opposite to the position, the other side of each feeding gear 11 is respectively and alternately connected with the inner wall of the mounting sleeve box 2, the other side of each blanking gear 14 is connected with the inner wall of the mounting sleeve box 2 in a penetrating way, two driving rollers 23 and two driven rollers 28 are connected between the balance substrate 1 and the two mounting sleeve boxes 2 in a penetrating way, a feeding crawler 24 is connected between the driving rollers 23 and the driven rollers 28 which are opposite in position in a transmission way, a plurality of material placing blocks 29 are fixedly arranged at the top end of each feeding crawler 24, a stepping motor 27 is arranged at one side of each mounting sleeve box 2, the output end of each stepping motor 27 is connected with the driving rollers 23 which are opposite in position in a transmission way, four first proximity switches 25 and four second proximity switches 26 are respectively arranged at two sides of the balance substrate 1, each electric telescopic rod 16 is electrically connected with an external power supply through the first proximity switch 25 and the second proximity switch 26 which are opposite in position, the electric hydraulic cylinder 3 and the two electric turrets 7, the two servo motors 9 and the two stepping motors 27 are electrically connected with an external power supply through the power switch 8 and an external remote control switch.

The working principle of the invention is as follows: firstly, the device is arranged at a proper position, then, each electric appliance is electrically connected with an external power supply, a feeding conveyor belt is externally connected to one side of a balance base plate 1, a discharging conveyor belt is externally connected to the other side of the balance base plate 1, a power switch 8 is turned on, then, a servo motor 9 is turned on through an external remote control switch, so that the servo motor 9 drives a feeding gear 11 and a discharging gear 14 to rotate through a driving gear 10, the feeding gear 11 and the discharging gear 14 respectively drive a feeding connecting plate 13 and a discharging connecting plate 15 to deflect when rotating, when the feeding connecting plate 13 and the discharging connecting plate 15 deflect to a workpiece, as the feeding connecting plate 13 and the discharging connecting plate 15 are close to a first proximity switch 25 opposite to the positions, an electric telescopic rod 16 pulls a U-shaped connecting plate 17, thereby dragging a second clamping plate 19 to displace, clamping the workpiece, and then the servo motor 9 drives the feeding connecting plate 13 and the discharging connecting plate 15 to deflect, the feeding connecting plate 13 and the discharging connecting plate 15 deflect respectively, the workpieces are placed on the material placing block 29 and the external discharging conveyor belt respectively, at the moment, the feeding connecting plate 13 and the discharging connecting plate 15 approach to the second proximity switch 26 opposite to the positions of the feeding connecting plate and the discharging connecting plate, so that the electric telescopic rod 16 extends, thereby facilitating the detachment of the workpiece, and then, by turning on the stepping motor 27, the feeding crawler 24 can be caused to feed the workpiece, the electric tool turret 7 can be used for processing a workpiece, the electric hydraulic cylinder 3 can be used for conveniently adjusting the relative position of the workpiece and the electric tool turret 7 and processing the workpiece, the double-head motor 6 can synchronously adjust the tool bit of the electric tool turret 7, is convenient to switch the tool bit, improves the processing efficiency, because two electric tool turrets 7 process in step, can improve automobile parts's production efficiency, and carry out material loading and unloading through the drive of servo motor 9 and can make the unloading process of going up comparatively synchronous.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

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.