阅读说明：本技术 一种新能源汽车生产用钣金件加工切割装置 (Sheet metal component processing cutting device for new energy automobile production ) 是由 王柳琴 柯一杭 林俊 于 2020-12-24 设计创作，主要内容包括：本发明属于新能源汽车技术领域,尤其是一种新能源汽车生产用钣金件加工切割装置,针对现有的切割效率低,容易发生切割刀片切伤工作人员的事故以及不能够调节切割片高度的问题,现提出如下方案,其包括主体箱,所述主体箱的顶部外壁对称固定连接有条形板.两个所述条形板相互靠近的一侧滑动连接有同一个推料板,所述主体箱上开设有通孔,所述通孔内设置有驱动推料板滑动的驱动组件,本发明中,该装置操作简单,切割效率高,通过机械化推料的方式取代常规的人工推料方式,避免了切割刀片切伤工作人员的事故发生,且能够调节切割片的高度,从而能够对不同厚度的钣金件进行切割。(The invention belongs to the technical field of new energy automobiles, in particular to a sheet metal part machining and cutting device for producing a new energy automobile, which aims at solving the problems that the existing cutting efficiency is low, the cutting blade is easy to cause accidents of cutting workers and the height of the cutting blade cannot be adjusted, which comprises a main body box, wherein the outer wall of the top of the main body box is symmetrically and fixedly connected with strip-shaped plates, one side of the two strip-shaped plates, which are close to each other, is slidably connected with a same material pushing plate, the main body box is provided with a through hole, and a driving component for driving the material pushing plate to slide is arranged in the through hole, the device has simple operation and high cutting efficiency, replaces the conventional manual material pushing mode by the mechanical material pushing mode, avoids the accident that the cutting blade cuts the staff, and the height of the cutting piece can be adjusted, so that the sheet metal parts with different thicknesses can be cut.)

1. The sheet metal part machining and cutting device for the production of the new energy automobile comprises a main body box (1) and is characterized in that a strip-shaped plate (16) is fixedly connected to the outer wall of the top of the main body box (1) in a symmetrical mode, one side, close to each other, of the two strip-shaped plates (16) is connected with the same material pushing plate (6) in a sliding mode, a through hole (36) is formed in the main body box (1), a driving assembly for driving the material pushing plate (6) to slide is arranged in the through hole (36), four sliding rods (8) are fixedly connected to the top of the main body box (1) in a symmetrical mode, the outer wall of the two sliding rods (8) is connected with the same baffle plate (7) in a sliding mode, a first adjusting assembly for adjusting the height of the baffle plate (7) is arranged on the main body box (1), a partition plate (2) is fixedly connected to the inner wall of the top, the bottom inner wall of the material box (31) is symmetrically and fixedly connected with a plurality of springs (32), the top of each spring (32) is fixedly connected with the same bottom plate (33), a plurality of sheet metal parts (9) are placed on the top of each bottom plate (33), one side of the material box (31) is slidably connected with a clamping shaft (35), each clamping shaft (35) penetrates through the outer wall of one side of the material box (31) and extends into the material box (31), the top of the main body box (1) is provided with a discharge hole (12), the bottom inner wall of the main body box (1) is fixedly connected with a first supporting plate (27) and a second supporting plate (28), one sides of the first supporting plate (27) and the second supporting plate (28) which are close to each other are symmetrically and fixedly connected with sliding shafts (26), the outer walls of the two sliding shafts (26) are slidably connected with the same sliding plate (25), and the top of the sliding plate (25, one side of first backup pad (27) is rotated and is connected with same mounting panel (23), two the top of bracing piece (24) and the bottom of mounting panel (23) are rotated and are connected, the top symmetry fixedly connected with fixed plate (18) of mounting panel (23), two one side that fixed plate (18) are close to each other is rotated and is connected with same axis of rotation (15), fixed cover is equipped with cutting blade (14) on the outer wall of axis of rotation (15), one end of axis of rotation (15) runs through one of them fixed plate (18) and extends to one side of fixed plate (18), be provided with on mounting panel (23) and drive cutting blade (14) pivoted power component, bar hole (13) have been seted up at the top of main part case (1), bar hole (13) and extension to main part case (1) top one side are passed at the top of cutting blade (14), the second supporting plate (28) is provided with a second adjusting component for adjusting the height of the cutting blade (14).

2. The sheet metal part machining and cutting device for the new energy automobile production is characterized in that the driving assembly comprises a same rotating roller (38) rotatably connected with inner walls of two sides of a through hole (36), a first gear (37) is fixedly sleeved on the outer wall of the rotating roller (38), rack plates (5) are symmetrically and fixedly connected with the bottom of the material pushing plate (6), the rack plates (5) are meshed with the first gear (37), a second electric motor (39) is fixedly installed on the inner wall of one side of the main body box (1), a second gear (40) is fixedly sleeved on an output shaft of the second electric motor (39), and the second gear (40) is meshed with the first gear (37).

3. The sheet metal part machining and cutting device for the new energy automobile production is characterized in that the first adjusting component comprises a first threaded rod (10) which is connected with the top inner wall of the main box (1) in a symmetrical and rotating mode, the first threaded rod (10) penetrates through the baffle plate 7) and extends to one side of the top of the baffle plate 7), threads are formed in the baffle plate 7, the first threaded rod (10) is in threaded connection with the baffle plate 7), and a first hand wheel (11) is fixedly connected to the top of the first threaded rod (10).

4. The sheet metal part machining and cutting device for the production of the new energy automobile is characterized in that the power assembly comprises a first motor (22) fixedly mounted at the top of a mounting plate (23), a second belt pulley (21) is fixedly sleeved on an output shaft of the first motor (22), a first belt pulley (19) is fixedly sleeved on the outer wall of the rotating shaft (15), and the first belt pulley (19) and the second belt pulley (21) are sleeved with the same belt (20).

5. The sheet metal part machining and cutting device for the new energy automobile production is characterized in that the second adjusting assembly comprises a same second threaded rod (29) which is rotatably connected to one side, close to each other, of the first supporting plate (27) and the second supporting plate (28), the sliding plate (25) is sleeved on the outer wall of the second threaded rod (29), threads are formed in the sliding plate (25), the sliding plate (25) is in threaded connection with the second threaded rod (29), one end of the second threaded rod (29) penetrates through the second supporting plate (28) and extends to one side of the main body box (1), and a second hand wheel (30) is fixedly connected to one end of the second threaded rod (29).

6. The sheet metal part machining and cutting device for the new energy automobile production is characterized in that sliding grooves (3) are formed in one side, close to each other, of each of the two partition plates (2), sliding blocks (4) are symmetrically and fixedly connected to the outer walls of the two sides of the material box (31), and the sliding blocks (4) are connected with the sliding grooves (3) in a sliding mode.

7. The sheet metal part machining and cutting device for the new energy automobile production is characterized in that scale plates (17) are symmetrically and fixedly connected to the top of the main box (1), scale marks are arranged on the scale plates (17), two sides, close to each other, of the scale plates (17) are connected with positioning plates (41) in a sliding mode, and the bottoms of the positioning plates (41) are in contact with the tops of the baffle plates (7).

8. The sheet metal part machining and cutting device for the new energy automobile production is characterized in that a sealing door (34) is fixedly connected to one side of the main body box (1) in an articulated mode, and a door lock is arranged on the sealing door (34).

Technical Field

The invention relates to the technical field of new energy vehicles, in particular to a sheet metal part machining and cutting device for new energy vehicle production.

Background

The new energy automobile is also called as an alternative fuel automobile, and comprises a pure electric automobile, a fuel cell electric automobile and other automobiles which all use non-petroleum fuel, and also comprises a hybrid electric automobile, an ethanol gasoline automobile and other automobiles which partially use non-petroleum fuel. The existing new energy automobiles are divided into six categories, namely hybrid electric vehicles, pure electric vehicles, fuel cell vehicles, alcohol ether fuel vehicles, natural gas vehicles and the like, and sheet metal parts are required to be machined, cut and welded in the production process of the new energy automobiles.

The existing sheet metal part machining and cutting device is complex in operation and low in cutting efficiency, manual material pushing mode is adopted for cutting, accidents that a cutting blade cuts a worker are easily caused by manual material pushing, the height of a cutting blade cannot be adjusted, and therefore sheet metal parts with different thicknesses cannot be cut.

Disclosure of Invention

The invention aims to solve the defects that in the prior art, the cutting efficiency is low, the cutting blade is easy to cut workers, and the height of the cutting blade cannot be adjusted, and provides a sheet metal part machining and cutting device for producing a new energy automobile.

In order to achieve the purpose, the invention adopts the following technical scheme:

a sheet metal part machining and cutting device for producing new energy automobiles comprises a main body box, wherein the outer wall of the top of the main body box is symmetrically and fixedly connected with a strip-shaped plate, one side, close to each other, of each two strip-shaped plates is slidably connected with the same material pushing plate, a through hole is formed in the main body box, a driving assembly for driving the material pushing plates to slide is arranged in the through hole, four sliding rods are symmetrically and fixedly connected with the top of the main body box, the outer walls of the two sliding rods are slidably connected with the same baffle plate, a first adjusting assembly for adjusting the height of the baffle plate is arranged on the main body box, the inner wall of the top of the main body box and the inner wall of the bottom of the main body box are symmetrically and fixedly connected with baffle plates, one side, close to each other, of the two baffle plates, a plurality of sheet metal parts are placed at the top of the bottom plate, a clamping shaft is slidably connected to one side of the material box, the clamping shaft penetrates through the outer wall of one side of the material box and extends into the material box, a discharge hole is formed in the top of the main body box, a first supporting plate and a second supporting plate are fixedly connected to the inner wall of the bottom of the main body box, sliding shafts are symmetrically and fixedly connected to one side of the first supporting plate and one side of the second supporting plate, which are close to each other, the outer walls of the two sliding shafts are slidably connected with the same sliding plate, supporting rods are symmetrically and rotatably connected to the top of the sliding plate, one side of the first supporting plate is rotatably connected with the same mounting plate, the tops of the two supporting rods are rotatably connected with the bottom of the mounting plate, fixing plates are symmetrically and fixedly connected to the top of the, the one end of axis of rotation runs through one of them fixed plate and extends to one side of fixed plate, be provided with on the mounting panel and drive cutting blade pivoted power component, the bar hole has been seted up at the top of main part case, cutting blade's top is passed the bar hole and is extended to main part roof portion one side, set up the second adjusting part of adjusting cutting blade height in the second backup pad.

Preferably, drive assembly includes that the both sides inner wall of through-hole rotates the same live-rollers of connecting, fixed cover is equipped with first gear on the outer wall of live-rollers, the bottom symmetry fixedly connected with rack plate of scraping wings, rack plate and first gear mesh mutually, one side inner wall fixed mounting of main part case has the second motor, fixed cover is equipped with the second gear on the output shaft of second motor, second gear and first gear mesh mutually.

Preferably, first adjusting part includes the first threaded rod of the top inner wall symmetry rotation connection of main part case, first threaded rod runs through the baffle and along stretching to baffle top one side, set up the screw thread in the baffle, first threaded rod and baffle threaded connection, the first hand wheel of top fixedly connected with of first threaded rod.

Preferably, power component includes the first motor of the top fixed mounting of mounting panel, fixed cover is equipped with the second belt pulley on the output shaft of first motor, the fixed cover of outer wall of axis of rotation is equipped with first belt pulley, first belt pulley and second belt pulley cover are equipped with same belt.

Preferably, the second adjusting assembly comprises a same second threaded rod rotatably connected to one side of the first supporting plate and the second supporting plate, the sliding plate is sleeved on the outer wall of the second threaded rod, threads are formed in the sliding plate, the sliding plate is in threaded connection with the second threaded rod, one end of the second threaded rod penetrates through the second supporting plate and extends to one side of the main body box, and a second hand wheel is fixedly connected to one end of the second threaded rod.

Preferably, two the spout has all been seted up to the one side that the baffle is close to each other, the both sides outer wall symmetry fixedly connected with slider of workbin, slider and spout sliding connection.

Preferably, the top symmetry fixedly connected with scale plate of main part case, be provided with the scale mark on the scale plate, two equal sliding connection in one side that the scale plate is close to each other has the locating plate, the bottom of locating plate and the top of baffle contact.

Preferably, a sealing door is fixedly connected to one side of the main body box, and a door lock is arranged on the sealing door.

When the sheet metal part needs to be cut, firstly, the height of the baffle is adjusted according to the thickness of the sheet metal part, the first hand wheel is manually rotated, the rotation of the first hand wheel drives the baffle to slide, the first hand wheel is rotated while the height of the baffle is observed through the scale plate, when the height is adjusted to be proper, the rotation of the first hand wheel is stopped, then the second hand wheel is manually rotated to adjust the height of the cutting blade, the rotation of the second hand wheel drives the mounting plate to rotate, the rotation of the mounting plate drives the cutting blade to rotate, when the cutting blade rises to be proper, the rotation of the second hand wheel is stopped, at the moment, the device finishes the adjustment, then the sealing door is opened, the material discharging box is slid, the sheet metal part to be cut is stacked in the material discharging box and pressed downwards, the clamping shaft is inserted into the material discharging box while the material is pressed, the main sheet metal part is clamped, and the material discharging box is then drawn to the initial, the clamping shaft is drawn out, after the clamping shaft is drawn out, the sealing door is closed, under the action of the elastic force of the spring, the top of the uppermost sheet metal part is always in contact with the bottom of the baffle, finally, the first motor and the second motor are simultaneously started to rotate, the second motor rotates to drive the sheet metal part to move, when the second motor rotates, the first motor drives the cutting blade to rotate, when the sheet metal part passes through the cutting blade, the cutting blade cuts the sheet metal part, after the sheet metal part is cut, the second motor drives the material pushing plate to slide to the initial position, the next sheet metal part is pushed to perform the same cutting, and after all the cutting is finished, the first motor and the second motor are closed.

The device is simple to operate and high in cutting efficiency, a conventional manual material pushing mode is replaced by a mechanical material pushing mode, accidents that workers are cut by cutting blades are avoided, and the height of the cutting blades can be adjusted, so that sheet metal parts with different thicknesses can be cut.

Drawings

Fig. 1 is a schematic structural view of a front view and a cross section of a sheet metal part machining and cutting device for new energy automobile production, which is provided by the invention;

fig. 2 is a schematic structural view of a sheet metal part machining and cutting device for new energy automobile production, which is provided by the invention;

fig. 3 is an enlarged structural schematic diagram of a part a of the sheet metal part machining and cutting device for new energy automobile production, which is provided by the invention;

fig. 4 is an enlarged structural schematic diagram of a part B of the sheet metal part machining and cutting device for new energy automobile production, which is provided by the invention;

FIG. 5 is a schematic three-dimensional structure diagram of a material box of the sheet metal part machining and cutting device for new energy automobile production, which is provided by the invention;

fig. 6 is a schematic structural view of a material pushing plate of the sheet metal part machining and cutting device for new energy automobile production, which is provided by the invention;

fig. 7 is a schematic three-dimensional structure diagram of a partition plate of the sheet metal part machining and cutting device for new energy automobile production, which is provided by the invention.

In the figure: 1. a main body case; 2. a partition plate; 3. a chute; 4. a slider; 5. a rack plate; 6. a material pushing plate; 7. a baffle plate; 8. a slide bar; 9. a sheet metal part; 10. a first threaded rod; 11. a first hand wheel; 12. a discharge hole; 13. a strip-shaped hole; 14. a cutting blade; 15. a rotating shaft; 16. a strip plate; 17. a scale plate; 18. a fixing plate; 19. a first pulley; 20. a belt; 21. a second pulley; 22. a first motor; 23. mounting a plate; 24. a support bar; 25. a sliding plate; 26. a sliding shaft; 27. a first support plate; 28. a second support plate; 29. a second threaded rod; 30. a second hand wheel; 31. a material box; 32. a spring; 33. a base plate; 34. a sealing door; 35. clamping a shaft; 36. a through hole; 37. a first gear; 38. a rotating roller; 39. a second electric motor; 40. a second gear; 41. and (7) positioning the plate.

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.

Example one

Referring to fig. 1-7, a sheet metal part processing and cutting device for new energy automobile production comprises a main body box 1, wherein the outer wall of the top of the main body box 1 is symmetrically and fixedly connected with a strip-shaped plate 16, one side of the two strip-shaped plates 16, which is close to each other, is slidably connected with the same material pushing plate 6, a through hole 36 is formed in the main body box 1, a driving assembly for driving the material pushing plate 6 to slide is arranged in the through hole 36, four sliding rods 8 are symmetrically and fixedly connected with the top of the main body box 1, the outer walls of the two sliding rods 8 are slidably connected with the same baffle 7, a first adjusting assembly for adjusting the height of the baffle 7 is arranged on the main body box 1, partition plates 2 are symmetrically and fixedly connected with the inner wall of the top and the inner wall of the bottom of the main body box 1, one side of the two partition plates 2, which, a plurality of sheet metal parts 9 are placed on the top of the bottom plate 33, one side of the material box 31 is slidably connected with a clamping shaft 35, the clamping shaft 35 penetrates through the outer wall of one side of the material box 31 and extends into the material box 31, the top of the main body box 1 is provided with a discharge hole 12, the inner wall of the bottom of the main body box 1 is fixedly connected with a first supporting plate 27 and a second supporting plate 28, one sides of the first supporting plate 27 and the second supporting plate 28, which are close to each other, are symmetrically and fixedly connected with sliding shafts 26, the outer walls of the two sliding shafts 26 are slidably connected with a same sliding plate 25, the top of the sliding plate 25 is symmetrically and rotatably connected with supporting rods 24, one side of the first supporting plate 27 is rotatably connected with a same mounting plate 23, the tops of the two supporting rods 24 are rotatably connected with the bottom of the mounting, fixed cover is equipped with cutting blade 14 on the outer wall of axis of rotation 15, and one of them fixed plate 18 is run through to the one end of axis of rotation 15 and extends to the one side of fixed plate 18, is provided with on the mounting panel 23 and drives cutting blade 14 pivoted power component, and bar hole 13 has been seted up at the top of main part case 1, and bar hole 13 is passed and extends to main part case 1 top one side at cutting blade 14's top, sets up the second adjusting part who adjusts cutting blade 14 height in the second backup pad 28.

Example two

The embodiment is improved on the basis of the first embodiment: the driving assembly comprises the same rotating roller 38 which is rotatably connected with the inner walls of two sides of the through hole 36, a first gear 37 is fixedly sleeved on the outer wall of the rotating roller 38, rack plates 5 are symmetrically and fixedly connected with the bottom of the material pushing plate 6, the rack plates 5 are meshed with the first gear 37, a second electric motor 39 is fixedly installed on the inner wall of one side of the main body box 1, a second gear 40 is fixedly sleeved on an output shaft of the second electric motor 39, the second gear 40 is meshed with the first gear 37, the first adjusting assembly comprises a first threaded rod 10 which is symmetrically and rotatably connected with the inner wall of the top of the main body box 1, the first threaded rod 10 penetrates through the baffle 7 and extends to one side of the top of the baffle 7, threads are arranged in the baffle 7, the first threaded rod 10 is in threaded connection with the baffle 7, a first hand wheel 11 is fixedly connected with the top of the first threaded rod 10, the power assembly comprises a first, a second belt pulley 21 is fixedly sleeved on an output shaft of a first motor 22, a first belt pulley 19 is fixedly sleeved on the outer wall of the rotating shaft 15, the first belt pulley 19 and the second belt pulley 21 are sleeved with a same belt 20, a second adjusting component comprises a same second threaded rod 29 which is rotatably connected with one side of a first supporting plate 27 and one side of a second supporting plate 28 which are close to each other, a sliding plate 25 is sleeved on the outer wall of the second threaded rod 29, a thread is arranged in the sliding plate 25, the sliding plate 25 is in threaded connection with the second threaded rod 29, one end of the second threaded rod 29 penetrates through the second supporting plate 28 and extends to one side of the main body box 1, one end of the second threaded rod 29 is fixedly connected with a second wheel 30, one side of two partition plates 2 which are close to each other is provided with a sliding groove 3, the outer walls on two sides of the material box 31 are symmetrically and fixedly connected with sliding blocks 4, be provided with the scale mark on the scale plate 17, two equal sliding connection in one side that scale plate 17 is close to each other have locating plate 41, and the bottom of locating plate 41 contacts with the top of baffle 7, and fixed the handing-over has sealing door 34 in one side of main part case 1, is provided with the lock on the sealing door 34.

The working principle is as follows: when the sheet metal part 9 needs to be cut, firstly, the height of the baffle 7 is adjusted according to the thickness of the sheet metal part 9, the first hand wheel 11 is manually rotated, the first hand wheel 11 is rotated to drive the first threaded rod 10 to rotate, the first threaded rod 10 is rotated to drive the baffle 7 to slide, the first hand wheel 11 is rotated while the height of the baffle 7 is observed through the scale plate 17, when the height is adjusted to be proper, the rotation of the first hand wheel 11 is stopped, then the second hand wheel 30 is manually rotated to adjust the height of the cutting blade 14, the rotation of the second hand wheel 30 drives the second threaded rod 29 to rotate, the rotation of the second threaded rod 29 drives the sliding plate 25 to slide, the sliding of the sliding plate 25 drives the supporting rod 24 to move, the moving of the supporting rod 24 drives the mounting plate 23 to rotate, the rotating of the mounting plate 23 drives the cutting blade 14 to rotate, when the cutting blade 14 is raised to be proper, the rotation of the, at the moment, the device finishes adjustment, then the sealing door 34 is opened, the discharging box 31 is slid, the sheet metal part 9 to be cut is stacked in the feeding box 31 and pressed downwards, the clamping shaft 35 is inserted into the feeding box 31 while the pressing box 31 is pressed, the main sheet metal part 9 is clamped, after the feeding box 31 is scratched to an initial position, the clamping shaft 35 is drawn out, after the clamping shaft 35 is drawn out, the sealing door 34 is closed, the top of the uppermost sheet metal part 9 is always contacted with the bottom of the baffle 7 under the action of the elastic force of the spring 32, finally, the rotation of the first motor 22 and the second motor 39 is simultaneously started, the rotation of the second motor 39 drives the second gear 40 to rotate, the rotation of the second gear 40 drives the first gear 37 to rotate, the rack plate 5 is driven to move by the rotation of the first gear 37, the pushing plate 6 is driven to slide by the movement of the rack plate 5, the movement of the pushing plate 6 drives the movement of the sheet metal part 9, while the second motor 39 rotates, first motor 22 drives second belt pulley 21 and rotates, the rotation of second belt pulley 21 drives belt 20 and rotates, the rotation of belt 20 drives first belt pulley 19 and rotates, the rotation of first belt pulley 19 drives axis of rotation 15 and rotates, the rotation of axis of rotation 15 drives cutting blade 14 and rotates, when sheet metal component 9 passes through from cutting blade 14, cutting blade 14 realizes the cutting to sheet metal component 9, after sheet metal component 9 cuts, second motor 39 drives scraping wings 6 and slides to the primary position, promote next sheet metal component 9 and carry out same cutting, after whole cutting finishes, the work of closing first motor 22 and second motor 39 can.

However, as is well known to those skilled in the art, the working principle and wiring method of the second pulley 21 and the second electric motor 39 are common and are conventional means or common knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.