Integrated flexible automatic production line for new energy automobile frame production

Abstract

The utility model relates to the technical field of new energy automobile production equipment, and discloses an integrated flexible automatic production line for new energy automobile frame production, which comprises a base guide rail, a moving table, a shaft seat, a stand column, a truss and a guide rail bracket, a driving mechanism I is mounted in the base guide rail, and the shaft seat is fixedly connected to the outer wall of the top of the moving table; a clamping mechanism is installed on the guide rail frame, a shaft seat is installed on the guide rail frame, a rotating mechanism is installed at the connecting position of the shaft seat and the stand column, a lifting mechanism is installed on the outer wall of the stand column, and a second driving mechanism for driving the guide rail frame to move in the length direction of the guide rail frame is installed in the truss. The three-dimensional space position of the clamping mechanism can be rapidly and flexibly adjusted, rapid and efficient carrying of products is achieved, the production period is greatly shortened, and the overall production efficiency of a production line is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of new energy automobile production equipment, in particular to an integrated flexible automatic production line for new energy automobile frame production. BACKGROUND

[0002] In the production line of a new energy automobile frame, product carrying is a key link. Since the new energy automobile frame is large in size, irregular in shape and heavy in weight, the traditional carrying mode has many disadvantages. On the one hand, manual carrying is not only low in efficiency but also high in labor intensity, which is easy to cause worker injuries and is difficult to guarantee the stability and safety of the product during the carrying process, and may cause damage to the product. On the other hand, the existing automatic carrying equipment has poor flexibility and can only be applied to products of specific shapes and sizes, and cannot meet the diversified production requirements of the new energy automobile frame. Therefore, the integrated flexible automatic production line for new energy automobile frame production is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing an integrated flexible automatic production line for new energy automobile frame production, which optimizes the carrying device, solves the problem of difficult product carrying, improves the production efficiency and guarantees the safety and stability of the product during the carrying process.

[0004] The integrated flexible automatic production line for new energy automobile frame production provided by the application adopts the following technical scheme:

[0005] An integrated flexible automatic production line for new energy automobile frame production, comprising a base guide rail, a moving table, a shaft seat, a stand, a truss and a guide rail frame, a driving mechanism one is arranged in the inside of the base guide rail and used for driving the moving table to move along the length direction of the base guide rail, the shaft seat is fixedly connected to the top outer wall of the moving table, the bottom end of the stand is rotatably connected to the top outer wall of the shaft seat, a rotating mechanism is arranged at the connection position of the shaft seat and the stand, a lifting mechanism is arranged on the outer wall of the stand and used for adjusting the height position of the truss, a driving mechanism two is arranged in the inside of the truss and used for driving the guide rail frame to move along the length direction thereof, two clamping plates are arranged on the outer wall of the guide rail frame, and a clamping mechanism is arranged on the outer wall of the guide rail frame and used for driving the two clamping plates to move relative to each other.

[0006] Preferably, the driving mechanism one comprises a rack two, a motor four and a driving gear, the motor four is fixedly arranged on the outer wall of the moving table located in the inside of the base guide rail, the driving gear is fixedly connected to the output shaft end of the motor four, the driving gear is engaged with the rack two, and the rack two is fixedly connected to the inner wall of the base guide rail.

[0007] Preferably, the rotating mechanism comprises a main gear, a secondary gear and a third motor, the main gear is fixedly connected to the bottom outer wall of the column near the shaft base, the third motor is fixedly installed on the outer wall of the column, and the secondary gear is fixedly connected to the output shaft end of the third motor.

[0008] Preferably, the lifting mechanism comprises a moving plate, a guide rail one, a lead screw and a second motor, the two guide rail ones are fixedly connected to the outer wall of the column, the moving plate is slidably connected to the outer wall of the two guide rail ones, the second motor is fixedly installed at the top end of the column, the lead screw is rotatably connected to the outer wall of the column, the top end of the lead screw is fixedly connected to the output shaft end of the second motor, and the middle segment outer wall of the moving plate is threadedly connected to the lead screw through a screw block.

[0009] Preferably, the second driving mechanism comprises a first motor, a synchronous wheel, a transmission belt, a moving block and a guide rail three, the first motor is fixedly installed on one side of the truss, the two synchronous wheels are rotatably connected to the inner wall of one side of the truss, the outer walls of the two synchronous wheels are matched with the transmission belt, the shaft center of one of the synchronous wheels is fixedly connected to the output shaft of the first motor, the two guide rail threes are fixedly connected to the bottom inner wall of the truss, the moving block is slidably connected to the outer walls of the two guide rail threes, and the lower surface of the transmission belt is fixedly connected to the top outer wall of the moving block.

[0010] Preferably, the middle segment bottom outer wall of the moving block extends outward from the truss and is fixedly connected with a rotating motor, the output shaft end of the rotating motor is fixedly connected with a fixed plate, and the top middle segment outer wall of the guide rail frame is fixedly connected with the fixed plate.

[0011] Preferably, the clamping mechanism comprises a synchronous gear rotatably connected to the middle outer wall of the bottom of the fixed plate, the top outer wall of each of the two clamping plates is fixedly connected with a rack one, and the two rack ones are engaged with the synchronous gear.

[0012] Preferably, the top outer wall of one of the clamping plates is further fixedly installed with a gas cylinder, and the output end of the gas cylinder is fixedly connected to the bottom middle segment outer wall of the guide rail frame.

[0013] Preferably, the top outer wall of each of the two clamping plates is fixedly connected with two sliding blocks, and the sliding blocks are slidably connected to the outer wall of the guide rail frame.

[0014] Preferably, the two side outer walls of the base guide rail are fixedly connected with a plurality of fixed feet, and the fixed feet are evenly distributed in linear array at equal intervals.

[0015] In summary, the application has the following beneficial technical effects:

[0016] 1. Through the coordinated work of the set clamping mechanism, driving mechanism one, rotating mechanism, lifting mechanism and driving mechanism two, the three-dimensional space position of the clamping mechanism can be quickly and flexibly adjusted, the rapid and efficient carrying of the product is realized, the production cycle is greatly shortened, and the overall production efficiency of the production line is improved.

[0017] 2. The coordinated work of the driving mechanism one, rotating mechanism, lifting mechanism and driving mechanism two can make the clamping mechanism adapt to the diversified shape and size of the new energy automobile frame, meet different production needs, and improve the flexibility of the production line. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the overall schematic diagram of the application embodiment;

[0019] Figure 2 is the first three-dimensional schematic diagram of the application embodiment;

[0020] Figure 3 is the second three-dimensional schematic diagram of the application embodiment;

[0021] Figure 4 is Figure 3 is an enlarged schematic diagram of structure A in FIG. 1;

[0022] Figure 5 is a partial structure schematic diagram of the application embodiment;

[0023] Figure 6 is a partial sectional view of the truss in the application embodiment;

[0024] Figure 7 is a structure schematic diagram of the guide rail frame in the application embodiment;

[0025] Figure 8 is a partial sectional view of the guide rail frame in the application embodiment.

[0026] BRIEF DESCRIPTION OF DRAWINGS: 1, base guide rail; 2, moving table; 3, shaft seat; 4, stand column; 5, truss; 6, guide rail frame; 7, sliding block; 8, clamping plate; 9, fixed plate; 10, synchronous gear; 11, rack one; 12, air cylinder; 13, synchronous wheel; 14, transmission belt; 15, motor one; 16, moving plate; 17, guide rail one; 18, lead screw; 19, motor two; 20, motor three; 21, main gear; 22, auxiliary gear; 23, rack two; 24, motor four; 25, driving gear; 26, fixed foot; 27, rotating motor; 28, moving block; 29, guide rail three. DETAILED DESCRIPTION

[0027] The following will be described in detail in combination with the accompanying Figures 1-8 The application will be further described in detail.

[0028] The embodiment of the application discloses an integrated flexible automatic production line for new energy automobile frame production. Figures 1-8 An integrated flexible automatic production line for new energy automobile frame production, comprising a base guide rail 1, a moving table 2, an axle seat 3, a stand column 4, a truss 5 and a guide rail frame 6, a driving mechanism one is installed in the inside of the base guide rail 1, used for driving the moving table 2 to move along the length direction of the base guide rail 1, the axle seat 3 is fixedly connected to the top outer wall of the moving table 2, the bottom end of the stand column 4 is rotatably connected to the top outer wall of the axle seat 3, a rotating mechanism is installed at the connecting position of the axle seat 3 and the stand column 4, a lifting mechanism is installed on the outer wall of the stand column 4, used for adjusting the height position of the truss 5, a driving mechanism two is installed in the inside of the truss 5, used for driving the guide rail frame 6 to move along the length direction, two clamping plates 8 are installed on the outer wall of the guide rail frame 6, and a clamping mechanism is installed on the outer wall of the guide rail frame 6, used for driving the two clamping plates 8 to move relatively.

[0029] The driving mechanism one comprises a rack two 23, a motor four 24 and a driving gear 25, the motor four 24 is fixedly installed on the outer wall of the moving table 2 located in the inside of the base guide rail 1, the driving gear 25 is fixedly connected to the output shaft end of the motor four 24, the driving gear 25 is engaged with the rack two 23, and the rack two 23 is fixedly connected to the inner wall of the base guide rail 1.

[0030] The rotating mechanism comprises a main gear 21, an auxiliary gear 22 and a motor three 20, the main gear 21 is fixedly connected to the bottom outer wall of the stand column 4 close to the axle seat 3, the motor three 20 is fixedly installed on the outer wall of the stand column 4, the auxiliary gear 22 is fixedly connected to the output shaft end of the motor three 20, and the auxiliary gear 22 is engaged with the main gear 21.

[0031] The lifting mechanism comprises a moving plate 16, a guide rail one 17, a lead screw 18 and a motor two 19, the two guide rail ones 17 are fixedly connected to the outer wall of the stand column 4, the moving plate 16 is slidably connected to the outer wall of the two guide rail ones 17, the motor two 19 is fixedly installed at the top end of the stand column 4, the lead screw 18 is rotatably connected to the outer wall of the stand column 4, the top end of the lead screw 18 is fixedly connected to the output shaft end of the motor two 19, and the middle segment outer wall of the moving plate 16 is threadedly connected with the lead screw 18 through a screw block.

[0032] The driving mechanism two comprises a motor one 15, a synchronous wheel 13, a transmission belt 14, a moving block 28 and a guide rail three 29, the motor one 15 is fixedly installed on one side outer wall of the truss 5, the two synchronous wheels 13 are rotatably connected to one side inner wall of the truss 5, the transmission belt 14 is cooperatively installed on the outer wall of the two synchronous wheels 13, the shaft center of one of the synchronous wheels 13 is fixedly connected with the output shaft of the motor one 15, the two guide rail threes 29 are fixedly connected to the bottom inner wall of the truss 5, the moving block 28 is slidably connected to the outer wall of the two guide rail threes 29, and the lower surface of the transmission belt 14 is fixedly connected with the top outer wall of the moving block 28.

[0033] The middle section bottom outer wall of the moving block 28 extends out of the truss 5 and is fixedly connected with a rotary motor 27, the output shaft end of the rotary motor 27 is fixedly connected with a fixed plate 9, and the top middle section outer wall of the guide rail frame 6 is fixedly connected with the fixed plate 9.

[0034] The clamping mechanism comprises a synchronous gear 10 which is rotatably connected to the middle bottom outer wall of the fixed plate 9, the top outer wall of each of the two clamping plates 8 is fixedly connected with a rack one 11, and the two rack ones 11 are engaged with the synchronous gear 10.

[0035] The top outer wall of one of the two clamping plates 8 is further fixedly connected with an air cylinder 12, and the output end of the air cylinder 12 is fixedly connected to the bottom middle section outer wall of the guide rail frame 6.

[0036] The top outer wall of each of the two clamping plates 8 is fixedly connected with two sliding blocks 7, and the plurality of sliding blocks 7 are slidingly connected to the outer wall of the guide rail frame 6.

[0037] The two side outer walls of the base guide rail 1 are fixedly connected with a plurality of fixed feet 26, and the plurality of fixed feet 26 are evenly distributed in linear array at equal intervals.

[0038] The implementation principle of the embodiment of the integrated flexible automatic production line for new energy automobile frame production is as follows: in use, the driving mechanism one is started, the motor four 24 is started, the output shaft of the motor four 24 drives the driving gear 25 to rotate, the driving gear 25 moves on the rack two 23 because the driving gear 25 is engaged with the rack two 23, and the driving gear 25 can drive the moving table 2 to move in the length direction of the base guide rail 1, so as to adjust the front and back positions of the clamping mechanism.

[0039] Through the rotating mechanism, the motor three 20 is started, the output shaft of the motor three 20 drives the auxiliary gear 22 to rotate, the auxiliary gear 22 synchronously drives the main gear 21 to rotate, the main gear 21 drives the vertical column 4 and the clamping mechanism to rotate horizontally, so as to adjust the horizontal carrying angle of the clamping mechanism.

[0040] Then through the lifting mechanism, the motor two 19 is started, the output shaft of the motor two 19 drives the screw rod 18 to rotate, the screw rod 18 is screwed on the inner surface of the screw block of the middle section outer wall of the moving plate 16, and then the moving plate 16 is driven to ascend and descend on the outer wall of the two guide rails one 17, so as to adjust the height of the truss 5 and the clamping mechanism, and the clamping mechanism is close to the product.

[0041] Through the driving mechanism two, the motor one 15 is started, the output shaft of the motor one 15 drives the synchronous wheel 13 to rotate, the two synchronous wheels 13 are synchronously driven through the transmission belt 14, at this time the transmission belt 14 can drive the moving block 28 to move along the outer wall of the guide rail three 29, and then the moving block 28 drives the rotary motor 27 and the clamping mechanism to move left and right, when the rotary motor 27 is started, the clamping mechanism is driven to rotate, and the horizontal clamping angle of the clamping mechanism is further adjusted.

[0042] Finally, through the clamping mechanism, the starting cylinder 12, the output end of the cylinder 12 telescopic, will pull or push a clamping plate 8 movement, two clamping plates 8 through the rack 11 and the meshing of the synchronous gear 10 to achieve synchronous relative motion, when the two clamping plates 8 relative movement, can the product is clamped and carried;

[0043] It is worth noting that the device can be electrically connected with the external control system, so as to facilitate intelligent control of the carrying, so that the production line equipment can adjust the carrying task in time according to the production progress, and ensure smooth material circulation.

[0044] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0045] Secondly: the utility model discloses the embodiment of the drawings, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0046] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

[0047] The above are the preferred embodiments of the present application, and are not limited to the protection scope of the present application, therefore: any equivalent change made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. An integrated flexible automated production line for the production of new energy vehicle frames, characterized in that: The system includes a base guide rail (1), a moving platform (2), a bearing seat (3), a column (4), a truss (5), and a guide rail frame (6). The base guide rail (1) is equipped with a drive mechanism 1, which drives the moving platform (2) to move along the length of the base guide rail (1). The bearing seat (3) is fixedly connected to the top outer wall of the moving platform (2). The bottom end of the column (4) is rotatably connected to the top outer wall of the bearing seat (3). A rotating mechanism is installed at the connection between the bearing seat (3) and the column (4). A lifting mechanism is installed on the outer wall of the column (4) to adjust the height of the truss (5). The truss (5) is equipped with a drive mechanism 2, which drives the guide rail frame (6) to move along its length. The outer wall of the guide rail frame (6) is equipped with two clamping plates (8). The outer wall of the guide rail frame (6) is equipped with a clamping mechanism that drives the two clamping plates (8) to move relative to each other.

2. The integrated flexible automated production line for the production of new energy vehicle frames according to claim 1, characterized in that: The drive mechanism includes a rack (23), a motor (24), and a drive gear (25). The motor (24) is fixedly installed on the outer wall of the moving platform (2) inside the base guide rail (1). The drive gear (25) is fixedly connected to the end of the output shaft of the motor (24). The drive gear (25) meshes with the rack (23), and the rack (23) is fixedly connected to the inner wall of the base guide rail (1).

3. An integrated flexible automated production line for the production of new energy vehicle frames according to claim 1, characterized in that: The rotating mechanism includes a main gear (21), a secondary gear (22) and a motor (20). The main gear (21) is fixedly connected to the bottom outer wall of the column (4) near the shaft seat (3). The motor (20) is fixedly installed on the outer wall of the column (4). The secondary gear (22) is fixedly connected to the end of the output shaft of the motor (20). The secondary gear (22) meshes with the main gear (21).

4. An integrated flexible automated production line for the production of new energy vehicle frames according to claim 1, characterized in that: The lifting mechanism includes a movable plate (16), a guide rail (17), a lead screw (18), and a motor (19). The two guide rails (17) are fixedly connected to the outer wall of the column (4). The movable plate (16) is slidably connected to the outer wall of the two guide rails (17). The motor (19) is fixedly installed at the top of the column (4). The lead screw (18) is rotatably connected to the outer wall of the column (4), and its top end is fixedly connected to the end of the output shaft of the motor (19). The middle section of the outer wall of the movable plate (16) is threadedly connected to the lead screw (18) through a screw block.

5. An integrated flexible automated production line for the production of new energy vehicle frames according to claim 1, characterized in that: The second drive mechanism includes a motor (15), a synchronous pulley (13), a transmission belt (14), a moving block (28), and a guide rail (29). The motor (15) is fixedly installed on one side of the outer wall of the truss (5). The two synchronous pulleys (13) are rotatably connected to one side of the inner wall of the truss (5). The outer walls of the two synchronous pulleys (13) are fitted with the transmission belt (14). The axis of one of the synchronous pulleys (13) is fixedly connected to the output shaft of the motor (15). The two guide rails (29) are fixedly connected to the bottom inner wall of the truss (5). The moving block (28) is slidably connected to the outer walls of the two guide rails (29). The lower surface of the transmission belt (14) is fixedly connected to the top outer wall of the moving block (28).

6. An integrated flexible automated production line for the production of new energy vehicle frames according to claim 5, characterized in that: The middle bottom outer wall of the movable block (28) extends out of the truss (5) and is fixedly connected to a rotary motor (27). The output shaft end of the rotary motor (27) is fixedly connected to a fixing plate (9). The top middle outer wall of the guide rail frame (6) is fixedly connected to the fixing plate (9).

7. An integrated flexible automated production line for the production of new energy vehicle frames according to claim 1, characterized in that: The clamping mechanism includes a synchronous gear (10) rotatably connected to the middle outer wall of the bottom of the fixed plate (9) via a rotating shaft. Both clamping plates (8) have racks (11) fixedly connected to their top outer walls, and both racks (11) mesh with the synchronous gear (10).

8. An integrated flexible automated production line for the production of new energy vehicle frames according to claim 7, characterized in that: One of the clamps (8) is also fixedly mounted on the top outer wall of the clamp, and the output end of the cylinder (12) is fixedly connected to the bottom middle section outer wall of the guide rail frame (6).

9. An integrated flexible automated production line for the production of new energy vehicle frames according to claim 8, characterized in that: Two sliders (7) are fixedly connected to the top outer walls of the two clamps (8), and multiple sliders (7) are slidably connected to the outer wall of the guide rail frame (6).

10. An integrated flexible automated production line for the production of new energy vehicle frames according to claim 1, characterized in that: The base guide rail (1) has multiple fixed feet (26) fixedly connected to the outer walls on both sides, and the multiple fixed feet (26) are evenly distributed in a linear array with equal spacing.

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