CN210388068U

CN210388068U - Automobile parts processing transfer chain

Info

Publication number: CN210388068U
Application number: CN201920617682.9U
Authority: CN
Inventors: 周军
Original assignee: Shanghai Yipu Automation Equipment Co ltd
Current assignee: Shanghai Yipu Automation Equipment Co ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-04-24
Anticipated expiration: 2029-04-30

Abstract

The utility model provides an automobile part processing and conveying line, which comprises a fixed frame; two slide rail mounting plates are transversely fixed on the upper side of the first fixing frame, a slide rail is fixed on each slide rail mounting plate, a slide block is arranged on each slide rail in a sliding manner, and a transplanting frame is fixed on each slide block; two groups of first fixing assemblies are fixed at the left end of the upper side of the first fixing frame, two groups of second fixing assemblies are fixed at the right end of the upper side of the first fixing frame, the first fixing assemblies and the second fixing assemblies are in a symmetrical structure, and the first fixing assemblies and the second fixing assemblies are used for fixing the left end and the right end of the transplanting frame respectively; the utility model provides a pair of automobile parts processing transfer chain is through moving the cooperation of carrying gear and fixed rack on the motor for move and carry the frame and slide the assigned position on the slider, the fixed carrier that moves of the fixed subassembly of the first fixed subassembly of rethread and second makes automobile parts arrive next and adds the station, thereby has saved the time of transport, has improved work efficiency.

Description

Automobile parts processing transfer chain

Technical Field

The utility model relates to the field of machining, especially, relate to an automobile parts processing transfer chain.

Background

Under a specialized cooperative production system, development research and vehicle type replacement of an automobile production plant need to be matched and supported by various industries and various plants. It is under such conditions that the automotive industry has advanced and has maintained a technological lead in the mechanical industry. At present, the processing requirements of parts in the automobile industry are more and more increased, and in the processing of some larger automobile parts, the handling is difficult due to the larger volume, and the hands of a handler are easy to be damaged; most automobile parts need welding processing, and because the parts are many and complicated, different clamping mechanisms are needed to clamp the parts during welding, so that the clamping mechanisms are overflowed, and the later maintenance cost is increased.

The present invention is an improvement to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a thereby automobile parts processing transfer chain solves above-mentioned defect.

The utility model discloses a solve the technical scheme that its technical problem adopted and be:

an automobile part processing and conveying line comprises a fixing frame.

Two slide rail mounting plates are transversely fixed on the upper side of the fixing frame, slide rails are fixed on the slide rail mounting plates, slide blocks are arranged on the slide rails in a sliding manner, and transplanting frames are fixed on the slide blocks; two groups of first fixing assemblies are fixed at the left end of the upper side of the fixing frame, two groups of second fixing assemblies are fixed at the right end of the upper side of the fixing frame, the first fixing assemblies and the second fixing assemblies are in a symmetrical structure, and the first fixing assemblies and the second fixing assemblies are used for fixing the left end and the right end of the transplanting frame respectively; a mounting bar is fixed on the fixing frame and positioned between the two slide rail mounting plates, a rack is fixed on the mounting bar, and teeth on the rack face to the front side; a motor mounting seat is fixed at the right end of the upper side of the transplanting frame, and a transplanting motor is fixed on the outer side of the motor mounting seat; an output shaft of the transplanting motor extends downwards, a gear is fixed on the output shaft of the transplanting motor, and the gear is meshed with the rack; the automobile part transplanting device is characterized in that a first supporting frame and a second supporting frame are fixed on two sides of the upper end of the transplanting frame respectively, a goods shelf used for placing and fixing automobile parts is arranged between the first supporting frame and the second supporting frame, and overturning assemblies used for overturning the goods shelf are fixed on the first supporting frame and the second supporting frame.

The goods shelf comprises fixing columns fixed between a first support frame and a second support frame, a first fixing column, a second fixing column, a third fixing column and a fourth fixing column are fixed on the front side and the rear side of the left end of each fixing column respectively, the first fixing column and the second fixing column are located on the left sides of the third fixing column and the fourth fixing column, the first fixing column and the third fixing column are located on the same side, a first connecting plate is fixed at the upper end of the first fixing column and the upper end of the third fixing column, and a second connecting plate is fixed at the upper end of the second fixing column and the upper end of the fourth; clamping assemblies for clamping automobile parts are fixed at the left ends of the upper sides of the first connecting plate and the second connecting plate, and positioning assemblies for positioning the automobile parts are fixed at the right ends of the upper sides of the first connecting plate and the second connecting plate; the front side and the rear side of the right end of each fixing column are respectively fixed with a fifth fixing column and a sixth fixing column, and the fifth fixing column and the sixth fixing column are provided with pressing assemblies used for pressing automobile parts.

Furthermore, the first fixing assembly comprises a fixing seat fixed on the fixing frame, a fixing cylinder is fixed on the upper end face of the fixing seat, an output shaft of the fixing cylinder is positioned at the right end, a rotating block is hinged to the output shaft of the fixing cylinder, an extending block is fixed on the lower end face of the right side of the rotating block, a fixing block is fixed on the inner side of the lower end of the extending block, and the inner side of the fixing block is abutted to the inner side wall of the left end of the transplanting frame; and the fixed block on the second fixed component is abutted against the inner side wall of the right end of the transplanting frame.

Further, the turnover assembly comprises a static ring mounting seat fixed on the first support frame and a movable ring mounting seat fixed on the second support frame, a bearing is embedded in the static ring mounting seat, a rotating shaft penetrates through the bearing, a rotating plate is fixed on the right end face of the rotating shaft, a groove is formed in the right end face of the rotating plate, a first bending plate is fixed in the groove through bolts and extends to the right side, a second bending plate is fixed on the upper side face of the first bending plate and extends to the outer side of the first bending plate, a third connecting plate is fixed on the right side face of the second bending plate, and a left goods shelf mounting plate is fixed on the right side face of the third connecting plate; a motor mounting plate is fixed on the right side surface of the second support frame, a turnover motor is fixed on the right side surface of the motor mounting plate, a bearing is embedded in the rotating ring mounting seat, a moving shaft penetrates through the bearing, the right end of the moving shaft is fixedly connected with an output shaft of the turnover motor, and a rotating disc is fixed on the left end surface of the moving shaft; a first groove is formed in the left side face of the rotating disc, a third bending plate is fixed in the first groove through a bolt and extends to the left side, a fourth bending plate is fixed on the upper side face of the third bending plate and extends to the outer side of the third bending plate, a fourth connecting plate is fixed on the left side face of the fourth bending plate, and a right shelf mounting plate is fixed on the right side face of the fourth connecting plate; the goods shelf is fixed on the lower side surfaces of the left goods shelf mounting plate and the right goods shelf mounting plate.

Furthermore, a baffle is fixed on the left side surface of the rotating plate, the baffle extends towards the left side, two stop blocks are fixed on the first support frame, the two stop blocks are respectively positioned on the front side and the rear side of the stationary ring mounting seat, and the upper side surface of each stop block is matched with the baffle; two compressing cylinders are fixed on the first support frame, a first pressing block is fixed on an output shaft of each compressing cylinder, the first pressing block is located at the upper end of the stop block, and the lower side face of the first pressing block is matched with the baffle.

Furthermore, the clamping assembly comprises an L-shaped base fixed on the first connecting plate, a clamping cylinder is fixed at the upper end of the left side face of the L-shaped base, an output shaft of the clamping cylinder extends upwards, a first rotating clamping jaw is fixed on the output shaft of the clamping cylinder, a first pressing strip is fixed at the lower end of the first rotating clamping jaw, the first pressing strip extends towards the right end, and a second pressing block is fixed on the lower side face of the right end of the first pressing strip; the limiting device is characterized in that a limiting strip is fixed at the upper end of the right side face of the L-shaped base, the limiting strip extends towards the upper end, a limiting block is embedded in the upper end face of the limiting strip, a groove is formed in the upper side of the limiting block, and the groove is matched with the first pressing strip.

Furthermore, the locating component comprises an L-shaped base fixed on the first connecting plate, a locating seat is arranged at the outer side end of the L-shaped base, an L-shaped mounting plate is fixed on the right side face of the locating seat, a locating cylinder is fixed on the outer side face of the L-shaped mounting plate, an output shaft of the locating cylinder extends upwards, a locating column is fixed on the output shaft of the locating cylinder, and a limiting seat used for limiting automobile parts is fixed at the upper end of the L-shaped base.

Furthermore, the compressing assembly comprises a base plate fixed on a fifth fixing column and a sixth fixing column respectively, an L-shaped mounting seat is fixed on the base plate, a compressing cylinder is fixed on the outer side surface of the rear end of the L-shaped mounting seat, a second rotating clamping jaw is fixed on an output shaft of the compressing cylinder, a second pressing strip is fixed on the second rotating clamping jaw, the second pressing strip extends towards the front end, a fifth connecting block is fixed on the lower side surface of the front end of the second pressing strip, and an upper pressing block is hinged to the lower end of the fifth connecting block; and the lower pressing block is matched with the upper pressing block, and the middle parts of the lower pressing block and the upper pressing block form a rectangular structure.

The utility model has the advantages that:

the utility model provides an automobile parts processing transfer chain makes the moving rack slide to the assigned position on the slider through the cooperation of gear and the fixed rack on the moving rack motor, and then the first fixed subassembly and the second fixed subassembly fix the moving rack, makes automobile parts reach the next processing position, thereby has saved the time of transport, has improved work efficiency; the transplanting turnover mechanism can turn over the automobile parts fixedly arranged on the goods shelf through the turnover assembly, so that the upper surface and the lower surface of the automobile parts are conveniently machined, the working efficiency is improved, and operators are not injured; the automobile parts are positioned through the positioning assembly, and then the clamping cylinder in the clamping assembly drives the pressing strip and the pressing block to clamp the automobile parts, so that the automobile parts cannot shake, and the processing is convenient; the pressing assembly in the clamping mechanism is matched with the positioning pin for use, so that automobile parts can be conveniently pressed; the clamping mechanism is used by matching the positioning assembly, the clamping assembly and the pressing assembly, so that large automobile parts can be conveniently fixed, and the automobile parts can be conveniently processed; the mechanism is suitable for common automobile parts, is convenient for operators to weld, improves the production efficiency, and saves the maintenance cost of later-stage mechanisms.

Drawings

Fig. 1 is a schematic structural view of an automobile part processing conveying line provided by the present invention;

FIG. 2 is a schematic view of a partial structure of the conveyor line;

FIG. 3 is a schematic view of a first stationary assembly of the conveyor line;

FIG. 4 is a schematic view of the construction of the flipper module of the conveyor line;

FIG. 5 is an enlarged view taken at A in FIG. 4;

FIG. 6 is a schematic view of the clamp assembly and the positioning assembly of the conveyor line;

fig. 7 is a schematic view of the structure of the hold-down assembly in the conveyor line.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.

As shown in fig. 1 to 7, the present invention provides an automobile part processing and conveying line, which includes a fixing frame 1; two slide rail mounting plates 2 are transversely fixed on the upper side of the fixing frame 1, a slide rail 3 is fixed on each slide rail mounting plate 2, a slide block is arranged on each slide rail 3 in a sliding manner, and a transplanting frame 4 is fixed on each slide block; two groups of first fixing assemblies are fixed at the left end of the upper side of the fixing frame 1, two groups of second fixing assemblies are fixed at the right end of the upper side of the fixing frame 1, the first fixing assemblies and the second fixing assemblies are in a symmetrical structure, and the first fixing assemblies and the second fixing assemblies are used for fixing the left end and the right end of the transplanting frame 4 respectively; a mounting bar 5 is fixed on the fixed frame 1 and positioned between the two slide rail mounting plates 2, a rack 6 is fixed on the mounting bar 5, and teeth on the rack 6 face to the front side; a motor mounting seat is fixed at the right end of the upper side of the transplanting frame 4, and a transplanting motor 7 is fixed on the outer side of the motor mounting seat; an output shaft of the transplanting motor 7 extends downwards, a gear 8 is fixed on the output shaft of the transplanting motor 7, and the gear 8 is meshed with the rack 6; transplanting frame 4 upper end both sides are fixed with first support frame 9 and second support frame 10 respectively, be equipped with between first support frame 9 and the second support frame 10 and be used for placing and fix the goods shelves 11 of automobile parts, be fixed with the upset subassembly that is used for upset goods shelves 11 on first support frame 9 and the second support frame 10.

The goods shelf 11 comprises a fixed column 12 fixed between a first support frame 9 and a second support frame 10, a first fixed column 13, a second fixed column 14, a third fixed column 15 and a fourth fixed column 16 are respectively fixed on the front side and the rear side of the left end of the fixed column 12, the first fixed column 13 and the second fixed column 14 are located on the left sides of the third fixed column 15 and the fourth fixed column 16, the first fixed column 13 and the third fixed column 15 are located on the same side, the upper end of the first fixed column 13 and the upper end of the third fixed column 15 are fixed with a first connecting plate 17, and the second fixed column 14 and the fourth fixed column 16 are located on the same side, and the upper end of the second; clamping assemblies for clamping automobile parts are fixed at the left ends of the upper sides of the first connecting plate 17 and the second connecting plate 18, and positioning assemblies for positioning the automobile parts are fixed at the right ends of the upper sides of the first connecting plate 17 and the second connecting plate 18; the front side and the rear side of the right end of the fixed column 12 are respectively fixed with a fifth fixed column 19 and a sixth fixed column 20, and the fifth fixed column 19 and the sixth fixed column 20 are respectively provided with a pressing assembly for pressing automobile parts.

By adopting the technical scheme, the gear on the transfer motor is matched with the fixed rack, so that the transfer frame slides to a specified position on the sliding block, the transfer frame is fixed by the first fixing assembly and the second fixing assembly, and the goods shelf fixedly provided with the automobile parts is turned by the turning assembly; the clamping assembly and the pressing assembly can clamp small-size automobile parts, and the clamping assembly, the pressing assembly and the positioning assembly are matched for use, so that the mechanism can clamp large automobile parts, and operators can weld or otherwise process the automobile parts conveniently.

The utility model discloses a further set up to: the first fixing assembly comprises a fixing seat 201 fixed on the fixing frame 1, a fixing cylinder 21 is fixed on the upper end face of the fixing seat 201, the output shaft of the fixing cylinder 21 is positioned at the right end, a rotating block 22 is hinged on the output shaft of the fixing cylinder 21, an extending block 23 is fixed on the lower end face of the right side of the rotating block 22, a fixing block 24 is fixed on the inner side of the lower end of the extending block 23, and the inner side of the fixing block 24 is abutted to the inner side wall of the left end of the transplanting frame 4; and the fixed block on the second fixed component is abutted against the inner side wall of the right end of the transplanting frame 4. The outside of first fixed subassembly and the fixed subassembly of second has all been installed the bumping post, the bumping post suits with moving the outer wall of carrier. Through adopting above-mentioned technical scheme, drive the fixed block through fixed cylinder and carry out 90 degrees rotations, press the fixed block on the inside wall of moving the carrier to reach the fixed action.

The utility model discloses a further set up to: the overturning assembly comprises a static ring mounting seat 25 fixed on the first support frame 9 and a moving ring mounting seat 26 fixed on the second support frame 10, a bearing is embedded in the static ring mounting seat 25, a rotating shaft 27 penetrates through the bearing, a rotating plate 28 is fixed on the right side end face of the rotating shaft 27, a groove is formed in the right side end face of the rotating plate 28, a first bending plate 29 is fixed in the groove through a bolt, the first bending plate 29 extends towards the right side, a second bending plate 30 is fixed on the upper side face of the first bending plate 29, the second bending plate 30 extends to the outer side of the first bending plate 29, a third connecting plate 31 is fixed on the right side face of the second bending plate 30, and a left shelf mounting plate 32 is fixed on the right side face of the third connecting plate 31; a motor mounting plate 33 is fixed on the right side surface of the second support frame 10, a turning motor 34 is fixed on the right side surface of the motor mounting plate 33, a bearing is embedded in the movable ring mounting seat 26, a movable shaft 35 penetrates through the bearing, the right end of the movable shaft 35 is fixedly connected with an output shaft of the turning motor 34, and a rotary disc 36 is fixed on the left end surface of the movable shaft 35; a first groove is formed in the left side face of the rotating disc, a third bending plate 37 is fixed in the first groove through a bolt, the third bending plate 37 extends towards the left side, a fourth bending plate 38 is fixed on the upper side face of the third bending plate 37, the fourth bending plate 38 extends to the outer side of the third bending plate 37, a fourth connecting plate 39 is fixed on the left side face of the fourth bending plate 38, and a right shelf mounting plate 40 is fixed on the right side face of the fourth connecting plate 39; the shelf 11 is secured to the underside of the left shelf mounting plate 32 and the right shelf mounting plate 40.

The utility model discloses a further set up to: a baffle plate 41 is fixed on the left side surface of the rotating plate 28, the baffle plate 41 extends towards the left side, two stop blocks 42 are fixed on the first support frame 9, the two stop blocks 42 are respectively positioned at the front side and the rear side of the stationary ring mounting seat 25, and the upper side surface of each stop block 42 is adapted to the baffle plate 41; two pressing air cylinders 43 are fixed on the first support frame 9, a first pressing block 65 is fixed on an output shaft of each pressing air cylinder 43, the first pressing block 65 is located at the upper end of the stop block 42, and the lower side surface of the first pressing block 65 is matched with the baffle 41. Through adopting above-mentioned technical scheme, when the rotor plate rotated, drive the baffle and rotate together, the dog was used for bumping post baffle for the rotor plate is rotatory to the assigned position, then compresses tightly the baffle by compressing tightly the cylinder, makes goods shelves get into stable state after the upset, conveniently processes.

The utility model discloses a further set up to: the clamping assembly comprises an L-shaped base 44 fixed on the first connecting plate 17, a clamping cylinder 45 is fixed at the upper end of the left side face of the L-shaped base 44, an output shaft of the clamping cylinder 45 extends upwards, a first rotating clamping jaw 46 is fixed on the output shaft of the clamping cylinder 45, a first pressing strip 47 is fixed at the lower end of the first rotating clamping jaw 46, the first pressing strip 47 extends towards the right end, and a second pressing block 48 is fixed on the lower side face of the right end of the first pressing strip 47; a limiting strip 49 is fixed at the upper end of the right side face of the L-shaped base 44, the limiting strip extends towards the upper end, a limiting block 50 is embedded in the upper end face of the limiting strip 49, a groove is formed in the upper side of the limiting block 50, and the groove is matched with the first pressing strip 47. Through adopting above-mentioned technical scheme, drive first rotatory clamping jaw through die clamping cylinder and rotate to drive the action of first layering and briquetting, first layering and briquetting have 90 degrees rotational degrees of freedom, and the stopper is used for spacing the layering, thereby protects automobile parts can not damaged by the briquetting.

The utility model discloses a further set up to: the positioning assembly comprises an L-shaped base 51 fixed on the first connecting plate 17, a positioning seat 52 is arranged at the outer side end of the L-shaped base 51, an L-shaped mounting plate 53 is fixed on the right side face of the positioning seat 52, a positioning cylinder 54 is fixed on the outer side face of the L-shaped mounting plate 53, an output shaft of the positioning cylinder 54 extends upwards, a positioning column 55 is fixed on the output shaft of the positioning cylinder 54, and a limiting seat 56 used for limiting automobile parts is fixed at the upper end of the L-shaped base 51.

The utility model discloses a further set up to: the pressing assembly comprises a base plate 57 fixed on the fifth fixing column 19 and the sixth fixing column 20 respectively, an L-shaped mounting seat 58 is fixed on the base plate 57, a pressing cylinder 59 is fixed on the outer side surface of the rear end of the L-shaped mounting seat 58, a second rotating clamping jaw 60 is fixed on an output shaft of the pressing cylinder 59, a second pressing strip 61 is fixed on the second rotating clamping jaw 60, the second pressing strip 61 extends towards the front end, a fifth connecting block 62 is fixed on the lower side surface of the front end of the second pressing strip 61, and an upper pressing block 63 is hinged to the lower end of the fifth connecting block 62; the base plate 57 and the L-shaped mounting base 58 are respectively fixed with a lower pressing block 64, the lower pressing block 64 is adapted to the upper pressing block 63, and the middle parts of the lower pressing block 64 and the upper pressing block 63 form a rectangular structure. Through adopting above-mentioned technical scheme, drive briquetting pressfitting on the briquetting down through compressing tightly the cylinder.

The utility model discloses a theory of operation:

the gear on the transfer motor is matched with the fixed rack, so that the transfer frame slides to a specified position on the sliding block, and the transfer frame is fixed by the first fixing assembly and the second fixing assembly; then the fixed block is driven by the fixed cylinder to rotate by 90 degrees, and the fixed block is pressed on the inner side wall of the moving frame; the rotary plate is driven to rotate through the overturning motor, so that the baffle plates are driven to rotate together, the stop blocks are used for stopping the column baffle plates, the rotary plate is rotated to a specified position, then the baffle plates are compressed through the compression air cylinders, and the goods shelf is in a stable state after being overturned, so that the goods shelf is convenient to process; the clamping assembly and the pressing assembly can clamp small-size automobile parts, and the clamping assembly, the pressing assembly and the positioning assembly are matched for use, so that the mechanism can clamp large automobile parts, and operators can conveniently weld or otherwise process the automobile parts; the clamping cylinder drives the first rotating clamping jaw to rotate, so that the first pressing strip and the pressing block are driven to move, the first pressing strip and the pressing block have 90-degree rotational freedom, and the limiting block is used for limiting the pressing strip, so that automobile parts are protected from being damaged by the pressing block; the upper pressing block is driven by the pressing cylinder to be pressed on the lower pressing block, so that automobile parts are pressed, and the automobile parts are conveniently processed.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to let the technical personnel in the field understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides an automobile parts processes transfer chain, includes mount (1), its characterized in that:

two slide rail mounting plates (2) are transversely fixed on the upper side of the fixing frame (1), a slide rail (3) is fixed on each slide rail mounting plate (2), a slide block is arranged on each slide rail (3) in a sliding manner, and a transplanting frame (4) is fixed on each slide block; two groups of first fixing assemblies are fixed at the left end of the upper side of the fixing frame (1), two groups of second fixing assemblies are fixed at the right end of the upper side of the fixing frame (1), the first fixing assemblies and the second fixing assemblies are of symmetrical structures, and the first fixing assemblies and the second fixing assemblies are used for fixing the left end and the right end of the transplanting frame (4) respectively; a mounting bar (5) is fixed on the fixed frame (1) and positioned between the two slide rail mounting plates (2), a rack (6) is fixed on the mounting bar (5), and teeth on the rack (6) face to the front side; a motor mounting seat is fixed at the right end of the upper side of the transplanting frame (4), and a transplanting motor (7) is fixed at the outer side of the motor mounting seat; an output shaft of the transplanting motor (7) extends downwards, a gear (8) is fixed on the output shaft of the transplanting motor (7), and the gear (8) is meshed with the rack (6); a first supporting frame (9) and a second supporting frame (10) are respectively fixed on two sides of the upper end of the transplanting frame (4), a goods shelf (11) for placing and fixing automobile parts is arranged between the first supporting frame (9) and the second supporting frame (10), and turning assemblies for turning the goods shelf (11) are fixed on the first supporting frame (9) and the second supporting frame (10);

the goods shelf (11) comprises fixing columns (12) fixed between a first support frame (9) and a second support frame (10), the front side and the rear side of the left end of each fixing column (12) are respectively fixed with a first fixing column (13), a second fixing column (14), a third fixing column (15) and a fourth fixing column (16), the first fixing column (13) and the second fixing column (14) are located on the left sides of the third fixing column (15) and the fourth fixing column (16), the first fixing column (13) and the third fixing column (15) are located on the same side, the upper end of the first fixing column and the upper end of the third fixing column are fixed with a first connecting plate (17), the second fixing column (14) and the fourth fixing column (16) are located on the same side, and the upper end of the second fixing column; clamping assemblies for clamping automobile parts are fixed at the left ends of the upper sides of the first connecting plate (17) and the second connecting plate (18), and positioning assemblies for positioning the automobile parts are fixed at the right ends of the upper sides of the first connecting plate (17) and the second connecting plate (18); the front side and the rear side of the right end of the fixed column (12) are respectively fixed with a fifth fixed column (19) and a sixth fixed column (20), and the fifth fixed column (19) and the sixth fixed column (20) are respectively provided with a pressing assembly for pressing automobile parts.

2. The automobile part machining conveyor line according to claim 1, wherein: the first fixing assembly comprises a fixing seat (201) fixed on a fixing frame (1), a fixing cylinder (21) is fixed on the upper end face of the fixing seat (201), an output shaft of the fixing cylinder (21) is located at the right end, a rotating block (22) is hinged to the output shaft of the fixing cylinder (21), an extending block (23) is fixed on the lower end face of the right side of the rotating block (22), a fixing block (24) is fixed on the inner side of the lower end of the extending block (23), and the inner side of the fixing block (24) is abutted to the inner side wall of the left end of the transplanting frame (4); and the fixed block on the second fixed component is abutted against the inner side wall of the right end of the transplanting frame (4).

3. The automobile part machining conveyor line according to claim 1, wherein: the overturning assembly comprises a static ring mounting seat (25) fixed on the first support frame (9) and a dynamic ring mounting seat (26) fixed on the second support frame (10), a bearing is embedded in the static ring mounting seat (25), a rotating shaft (27) penetrates through the bearing, a rotating plate (28) is fixed on the right end face of the rotating shaft (27), a groove is formed on the right end face of the rotating plate (28), a first bending plate (29) is fixed in the groove through a bolt, the first bending plate (29) extends towards the right side, a second bending plate (30) is fixed on the upper side surface of the first bending plate (29), the second bending plate (30) extends to the outer side of the first bending plate (29), a third connecting plate (31) is fixed on the right side surface of the second bending plate (30), a left goods shelf mounting plate (32) is fixed on the right side surface of the third connecting plate (31); a motor mounting plate (33) is fixed on the right side surface of the second support frame (10), a turnover motor (34) is fixed on the right side surface of the motor mounting plate (33), a bearing is embedded in the movable ring mounting seat (26), a movable shaft (35) penetrates through the bearing, the right end of the movable shaft (35) is fixedly connected with an output shaft of the turnover motor (34), and a rotary disc (36) is fixed on the left end surface of the movable shaft (35); a first groove is formed in the left side face of the rotating disc, a third bending plate (37) is fixed in the first groove through a bolt, the third bending plate (37) extends towards the left side, a fourth bending plate (38) is fixed on the upper side face of the third bending plate (37), the fourth bending plate (38) extends to the outer side of the third bending plate (37), a fourth connecting plate (39) is fixed on the left side face of the fourth bending plate (38), and a right shelf mounting plate (40) is fixed on the right side face of the fourth connecting plate (39); the goods shelf (11) is fixed on the lower side surfaces of the left goods shelf mounting plate (32) and the right goods shelf mounting plate (40).

4. The automobile part machining conveyor line according to claim 3, wherein: a baffle plate (41) is fixed on the left side surface of the rotating plate (28), the baffle plate (41) extends towards the left side, two stop blocks (42) are fixed on the first supporting frame (9), the two stop blocks (42) are respectively positioned on the front side and the rear side of the static ring mounting seat (25), and the upper side surface of each stop block (42) is adapted to the baffle plate (41); be fixed with two on first support frame (9) and compress tightly cylinder (43), be fixed with first briquetting (65) on compressing tightly the output shaft of cylinder (43), first briquetting (65) are located the upper end of dog (42), first briquetting (65) downside suits with baffle (41).

5. The automobile part machining conveyor line according to claim 1, wherein: the clamping assembly comprises an L-shaped base (44) fixed on a first connecting plate (17), a clamping cylinder (45) is fixed to the upper end of the left side face of the L-shaped base (44), an output shaft of the clamping cylinder (45) extends upwards, a first rotating clamping jaw (46) is fixed to the output shaft of the clamping cylinder (45), a first pressing strip (47) is fixed to the lower end of the first rotating clamping jaw (46), the first pressing strip (47) extends towards the right end, and a second pressing block (48) is fixed to the lower side face of the right end of the first pressing strip (47); the right side upper end of L shape base (44) is fixed with spacing (49), spacing extends to the upper end, spacing (49) up end inlays and is equipped with stopper (50), stopper (50) upside seted up the recess, the recess suits with first layering (47).

6. The automobile part machining conveyor line according to claim 1, wherein: the locating component comprises an L-shaped base (51) fixed on the first connecting plate (17), a locating seat (52) is arranged at the outer side end of the L-shaped base (51), an L-shaped mounting plate (53) is fixed on the right side face of the locating seat (52), a locating cylinder (54) is fixed on the outer side face of the L-shaped mounting plate (53), an output shaft of the locating cylinder (54) extends upwards, a locating column (55) is fixed on the output shaft of the locating cylinder (54), and a limiting seat (56) used for limiting automobile parts is fixed at the upper end of the L-shaped base (51).

7. The automobile part machining conveyor line according to claim 1, wherein: the pressing assembly comprises a base plate (57) fixed on a fifth fixing column (19) and a sixth fixing column (20) respectively, an L-shaped mounting seat (58) is fixed on the base plate (57), a pressing cylinder (59) is fixed on the outer side face of the rear end of the L-shaped mounting seat (58), a second rotating clamping jaw (60) is fixed on an output shaft of the pressing cylinder (59), a second pressing strip (61) is fixed on the second rotating clamping jaw (60), the second pressing strip (61) extends towards the front end, a fifth connecting block (62) is fixed on the lower side face of the front end of the second pressing strip (61), and an upper pressing block (63) is hinged to the lower end of the fifth connecting block (62); and a lower pressing block (64) is respectively fixed on the substrate (57) and the L-shaped mounting seat (58), the lower pressing block (64) is matched with the upper pressing block (63), and the middle parts of the lower pressing block (64) and the upper pressing block (63) form a rectangular structure.