CN212372122U

CN212372122U - Buffer type sheet metal machining operation table

Info

Publication number: CN212372122U
Application number: CN202020617297.7U
Authority: CN
Inventors: 叶小平; 任长文; 仲志俊
Original assignee: Jiangsu Fuchuan Electrical & Mechanical Co ltd
Current assignee: Jiangsu Fuchuan Electrical & Mechanical Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-19
Anticipated expiration: 2030-04-22

Abstract

The utility model belongs to the technical field of the sheet metal working, especially, be a buffering formula sheet metal working operation panel, including stage body and base, the base is located the below of stage body, and the bottom both sides of stage body are close to the first rack of the first fixedly connected with in middle of the position, and the positive meshing of first rack is connected with straight-tooth spur gear, and straight-tooth spur gear's center department runs through and is provided with first pivot, and straight-tooth spur gear's one end fixedly connected with drive bevel gear is kept away from to first pivot, and drive bevel gear's inboard meshing is connected with driven bevel gear. The utility model discloses a first rack, straight-tooth cylindrical gear, first pivot, first fixed plate, first damping spring, drive bevel gear, driven bevel gear, second fixed plate, second pivot, second rack, the cooperation of second damping spring that set up are used. The damping and buffering effect on the table body is achieved, and the problems that the damping and buffering effect is not good enough and the phenomenon of instability can exist during sheet metal machining are solved.

Description

Buffer type sheet metal machining operation table

Technical Field

The utility model relates to a sheet metal working technical field specifically is a buffering formula sheet metal working operation panel.

Background

The sheet metal is a comprehensive cold processing technology aiming at sheet metal, comprising shearing, punching, cutting, compounding, folding, welding, riveting, splicing, forming (such as automobile bodies) and the like, and is characterized in that the thickness of the same part is consistent, products processed by the sheet metal technology are called sheet metal parts, the sheet metal parts in different industries are generally different, and the sheet metal parts are mostly called when being assembled. The operation panel can be used to carry out efficient panel beating work usually when panel beating is processed, and traditional panel beating operation panel generally is square stage body structure, and it has the not good enough problem of shock attenuation buffering effect when using at that time, can have unstable phenomenon when panel beating is processed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a buffering formula panel beating operation panel has solved the problem that the shock attenuation buffering effect is not good enough and can have unstable phenomenon when panel beating man-hour.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a buffering formula sheet metal working operation panel, includes stage body and base, the base is located the below of stage body, the bottom both sides of stage body are close to the first rack of middle position fixedly connected with, the positive meshing of first rack is connected with straight-tooth cylindrical gear, straight-tooth cylindrical gear's center department runs through and is provided with first pivot, straight-tooth cylindrical gear's one end fixedly connected with initiative bevel gear is kept away from to first pivot, the inboard meshing of initiative bevel gear is connected with driven bevel gear, one side meshing that driving bevel gear was kept away from to driven bevel gear is connected with the second rack.

As a preferred technical scheme of the utility model, the top of base just is close to the first fixed plate of one side position fixedly connected with that two sets of first racks are relative, the inboard joint of first fixed plate has first bearing, a pot head that drive bevel gear was kept away from to first pivot is established in the inner circle of first bearing.

As a preferred technical scheme of the utility model, the first telescopic link of fixedly connected with between the bottom of first rack and the top of base, the outer wall cover of first telescopic link is equipped with first damping spring.

As a preferred technical scheme of the utility model, the position that driven bevel gear is close to the front side is provided with the second fixed plate, the top fixed connection of second fixed plate and base, the positive joint of second fixed plate has the second bearing, the second pivot has been cup jointed in the inner circle of second bearing, the back one end of second pivot and driven bevel gear's the downthehole fixed connection in positive centre bore.

As a preferred technical scheme of the utility model, fixedly connected with second telescopic link between the bottom of second rack and the top of base, the outer wall cover of second telescopic link is equipped with second damping spring.

As a preferred technical scheme of the utility model, four edges fixedly connected with supporting legs in bottom of base, and the hard rubber pad of bottom fixedly connected with of supporting leg.

As an optimized technical scheme of the utility model, the circular arc chamfer has all been seted up to the edge of the stage body, and the outer wall of the stage body scribbles epoxy anticorrosive paint.

Compared with the prior art, the utility model provides a buffering formula panel beating operation panel possesses following beneficial effect:

1. the buffer type sheet metal machining operation table is characterized in that a first rack, a straight toothed spur gear, a first rotating shaft, a first fixing plate, a first damping spring, a driving bevel gear, a driven bevel gear, a second fixing plate, a second rotating shaft, a second rack and a second damping spring are arranged in cooperation for use, a table body drives the first rack to move downwards, meanwhile, the first telescopic rod and the first damping spring are shortened, the straight toothed spur gear connected in a meshing mode rotates clockwise, the driving bevel gear rotates clockwise, the driven bevel gear connected in a meshing mode rotates anticlockwise, the second rack connected in a meshing mode is driven to move upwards, the two second damping springs and the two second telescopic rods extend, the two second damping springs reset and the first damping spring reset, and therefore the two second damping springs move downwards under the tension force of the two second damping springs, the two second telescopic rods are shortened, the driven bevel gear rotates clockwise to drive the driving bevel gear to rotate anticlockwise, and finally the first rack moves upwards under the action of the elastic forces of the two straight-tooth cylindrical gears and the first damping spring, so that the table body moves upwards and reciprocates in sequence, the damping and buffering effects on the table body are realized, and the problems of poor damping and buffering effects and instability during sheet metal machining are solved;

2. this buffering formula panel beating operation panel, first bearing (7) through setting up, make the rotation of first pivot (5) more stable and disappearance rock, second bearing (14) that set up simultaneously, make the rotation of second pivot (13) more stable, the second telescopic link (16) of setting, make the lift of second rack (15) more steady, make the lift of stage body (1) more steady, and avoided the rotation of second rack (15), thereby it is more accurate stable to have ensured holistic transmission, compact structure is stable, and is simple in operation, design scientific and reasonable, and the shock-absorbing capacity is good.

Drawings

Fig. 1 is a schematic view of the overall structure of a buffer type sheet metal processing operation table of the present invention;

fig. 2 is an enlarged view of the buffer type sheet metal working operation table of the present invention at fig. 1A;

fig. 3 is the utility model relates to a structural schematic of the first fixed plate of buffering formula panel beating operation panel.

In the figure: 1. a table body; 2. a base; 3. a first rack; 4. a spur gear; 5. a first rotating shaft; 6. a first fixing plate; 7. a first bearing; 8. a first telescopic rod; 9. a first damping spring; 10. a drive bevel gear; 11. a driven bevel gear; 12. a second fixing plate; 13. a second rotating shaft; 14. a second bearing; 15. a second rack; 16. a second telescopic rod; 17. a second damping spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in this embodiment: the utility model provides a buffering formula sheet metal working operation panel, including stage body 1 and base 2, base 2 is located the below of stage body 1, the bottom both sides of stage body 1 are close to the first rack 3 of middle position fixedly connected with, the front meshing of first rack 3 is connected with straight-tooth spur gear 4, the center department of straight-tooth spur gear 4 runs through and is provided with first pivot 5, the one end fixedly connected with drive bevel gear 10 of straight-tooth spur gear 4 is kept away from to first pivot 5, the inboard meshing of drive bevel gear 10 is connected with driven bevel gear 11, driven bevel gear 11 keeps away from one side meshing of drive bevel gear 10 and is connected with second rack 15.

In the embodiment, a first fixing plate 6 is fixedly connected to a position on the top of the base 2, which is close to one side of the two sets of first racks 3, which is opposite to the one side, a first bearing 7 is clamped on the inner side of the first fixing plate 6, one end, far away from the drive bevel gear 10, of the first rotating shaft 5 is sleeved in an inner ring of the first bearing 7, and the first rotating shaft 5 is enabled to rotate more stably without shaking through the arranged first bearing 7, and meanwhile, the straight-tooth cylindrical gear 4 and the drive bevel gear 10 rotate more stably; a first telescopic rod 8 is fixedly connected between the bottom of the first rack 3 and the top of the base 2, and a first damping spring 9 is sleeved on the outer wall of the first telescopic rod 8 to play a role in primary buffering; a second fixing plate 12 is arranged at a position, close to the front side, of the driven bevel gear 11, the second fixing plate 12 is fixedly connected with the top of the base 2, a second bearing 14 is clamped on the front face of the second fixing plate 12, a second rotating shaft 13 is sleeved in an inner ring of the second bearing 14, one end of the back face of the second rotating shaft 13 is fixedly connected with a center hole in the front face of the driven bevel gear 11, and the second bearing 14 is arranged, so that the rotation of the second rotating shaft 13 is more stable, and meanwhile, the rotation of the second rack 15 is more stable; a second telescopic rod 16 is fixedly connected between the bottom of the second rack 15 and the top of the base 2, and a second damping spring 17 is sleeved on the outer wall of the second telescopic rod 16 to play a role in secondary buffering and damping; supporting legs are fixedly connected to four corners of the bottom of the base 2, and hard rubber pads are fixedly connected to the bottoms of the supporting legs, so that the friction force between the base 2 and a placing surface is increased, and the base 2 is more stably supported; circular arc chamfer has all been seted up at the edge of stage body 1, increases stage body 1's aesthetic property, and stage body 1's outer wall scribbles epoxy anticorrosive paint, increases stage body 1's anticorrosive ability, improves life.

The utility model discloses a theory of operation and use flow: when the device is used, the first rack 3 is driven by the table body 1 to move downwards, meanwhile, the first telescopic rod 8 and the first damping spring 9 are shortened, the straight-tooth cylindrical gear 4 which is connected in a meshed mode rotates clockwise, the driving bevel gear 10 is driven to rotate clockwise, the driven bevel gear 11 which is connected in a meshed mode is driven to rotate anticlockwise, the second rack 15 which is connected in a meshed mode is driven to move upwards, the two second damping springs 17 and the two second telescopic rods 16 extend, the two second damping springs 17 reset and the first damping spring 9 reset, therefore, the two second damping springs 17 move downwards under the tensile force of the two second damping springs 17, the two second telescopic rods 16 are shortened, the driven bevel gear 11 rotates clockwise, the driving bevel gear 10 rotates anticlockwise, and finally the first rack 3 moves upwards under the elastic force of the two straight-tooth cylindrical gears 4 and the first damping spring 9, thereby make stage body 1 upward movement, reciprocal in proper order to realized the effect to the shock attenuation buffering of stage body 1, solved the shock attenuation buffering effect not good enough and can have the unstable problem of phenomenon when panel beating is add man-hour.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a buffering formula sheet metal working operation panel, includes stage body (1) and base (2), its characterized in that: base (2) are located the below of stage body (1), the bottom both sides of stage body (1) are close to the first rack of the position fixedly connected with (3) in the middle of, the positive meshing of first rack (3) is connected with straight-tooth cylindrical gear (4), the center department of straight-tooth cylindrical gear (4) runs through and is provided with first pivot (5), the one end fixedly connected with initiative bevel gear (10) of straight-tooth cylindrical gear (4) are kept away from in first pivot (5), the inboard meshing of initiative bevel gear (10) is connected with driven bevel gear (11), one side meshing that initiative bevel gear (10) were kept away from in driven bevel gear (11) is connected with second rack (15).

2. The buffer type sheet metal machining operation table according to claim 1, characterized in that: the top of the base (2) is close to one side of the two sets of first racks (3) opposite, a first fixing plate (6) is fixedly connected to the position, the inner side of the first fixing plate (6) is connected with a first bearing (7) in a clamped mode, and a end, far away from the driving bevel gear (10), of the first rotating shaft (5) is sleeved in an inner ring of the first bearing (7).

3. The buffer type sheet metal machining operation table according to claim 1, characterized in that: fixedly connected with first telescopic link (8) between the bottom of first rack (3) and the top of base (2), the outer wall cover of first telescopic link (8) is equipped with first damping spring (9).

4. The buffer type sheet metal machining operation table according to claim 1, characterized in that: the driven bevel gear (11) is provided with a second fixing plate (12) close to the front side, the second fixing plate (12) is fixedly connected with the top of the base (2), a second bearing (14) is clamped on the front side of the second fixing plate (12), a second rotating shaft (13) is sleeved in the inner ring of the second bearing (14), and one end of the back side of the second rotating shaft (13) is fixedly connected with the inner end of the front side center hole of the driven bevel gear (11).

5. The buffer type sheet metal machining operation table according to claim 1, characterized in that: fixedly connected with second telescopic link (16) between the bottom of second rack (15) and the top of base (2), the outer wall cover of second telescopic link (16) is equipped with second damping spring (17).

6. The buffer type sheet metal machining operation table according to claim 1, characterized in that: four edges of bottom of base (2) are fixedly connected with supporting legs, and the bottom fixedly connected with rigid rubber pad of supporting leg.

7. The buffer type sheet metal machining operation table according to claim 1, characterized in that: the corner of the table body (1) is provided with an arc chamfer, and the outer wall of the table body (1) is coated with epoxy anticorrosive paint.