CN218344552U

CN218344552U - Overturning platform

Info

Publication number: CN218344552U
Application number: CN202121857542.2U
Authority: CN
Inventors: 彭建业; 赵雄; 肖知学; 凡有成
Original assignee: Jinzhou Dafang Intelligent Technology Co ltd
Current assignee: Jinzhou Dafang Intelligent Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2023-01-20
Anticipated expiration: 2031-08-10

Abstract

The utility model provides a roll-over table, the test platform comprises a support, the frame is uncovered formula setting along the upset direction, be provided with returning face plate and buffering subassembly in the frame, buffering subassembly evenly distributed is in the below of returning face plate, the frame is followed the both ends of returning face plate rotation direction all are provided with the pneumatic cylinder that is used for the buffering, stretch out the piston post of pneumatic cylinder the upper surface of frame, the outside of frame still is provided with and is used for the drive the motor of returning face plate, returning face plate pass through in proper order buffering subassembly with after the buffering of pneumatic cylinder, steady completion upset action, the utility model discloses can effectively promote the buffering effect of roll-over table.

Description

Overturning platform

Technical Field

The utility model relates to a mechanical production equipment technical field, concretely relates to roll-over table.

Background

The overturning platform is used as common machining equipment and is widely applied to various links such as machining, detection and transferring, when the existing overturning platform overturns the supplied materials, the supplied materials are damaged to different degrees on the platform body of the overturning platform and a corresponding buffer system due to the fact that the supplied materials are large in dead weight and overturning inertia caused by the supplied materials in the overturning process, and the service life of the overturning platform is shortened.

In order to solve the problems, a turnover table needs to be designed.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides a roll-over table to solve because supplied materials upset inertia is great in the upset process, lead to causing the damage and reduce roll-over table life's problem to the roll-over table.

In order to solve the technical problem, the utility model discloses specifically adopt following technical scheme: the utility model provides a roll-over table, includes the frame, the frame is uncovered formula setting along upset direction, be provided with returning face plate and buffering subassembly in the frame, buffering subassembly evenly distributed is in the below of returning face plate, the frame is followed the both ends of returning face plate rotation direction all are provided with the pneumatic cylinder that is used for the buffering, the piston post of pneumatic cylinder stretches out the upper surface of frame, the outside of frame still is provided with and is used for the drive the motor of returning face plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

buffering subassembly evenly distributed is in the below of returning face plate, do provide comprehensive buffering and support after the returning face plate upset, the frame is followed the both ends of returning face plate rotation direction all are provided with the pneumatic cylinder that is used for the buffering, stretch out the piston post of pneumatic cylinder the upper surface of frame, through doing the both sides of returning face plate provide buffering and support, and then promote the stationarity of returning face plate at last stage of the upset effectively reduces and has slowed down the returning face plate is rotating the impact of in-process to the revolving stage, the utility model discloses can effectively promote the buffering effect of returning face plate, prolong the life of returning face plate.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

FIG. 1 is a schematic view of a turning table according to a preferred embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a bottom plate in a preferred embodiment of the present invention;

FIG. 3 is a cross-sectional view of the housing in a preferred embodiment of the present invention;

fig. 4 is a partially enlarged schematic view of a cushion assembly according to a preferred embodiment of the present invention.

The reference numbers are as follows:

1. a machine base; 11. a base plate; 12. a vertical plate; 13. a square groove; 14. a first fulcrum; 141. a roller; 142. a shaft lever; 2. a turnover plate; 21. positioning holes; 22. a rotating shaft; 3. a buffer assembly; 31. an upper bearing plate; 32. a lower bearing plate; 33. a damping spring; 34. a limiting column; 35. a rubber pad; 4. a hydraulic cylinder; 41. a cylinder barrel; 42. a piston post; 5. a motor; 51. a coupling; 52. and an output shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, the utility model provides a technical solution: the utility model provides a roll-over table, includes frame 1, frame 1 is uncovered formula setting along the upset direction, be provided with returning face plate 2 and buffering subassembly 3 in the frame 1, buffering subassembly 3 evenly distributed is in the below of returning face plate 2, frame 1 is followed the both ends that returning face plate 2 rotated the direction all are provided with the pneumatic cylinder 4 that is used for the buffering, the piston post 42 of pneumatic cylinder 4 stretches out the upper surface of frame 1, the outside of frame 1 still is provided with and is used for the drive the motor 5 of returning face plate 2.

The utility model discloses a preferred embodiment, as shown in fig. 2, 3, buffering subassembly 3 includes bearing plate 31 and lower bearing plate 32, the upper surface of lower bearing plate 32 is crisscross to be provided with spacing post 34 and damping spring 33, is convenient for better overcoming the upset inertia of returning face plate 2, damping spring 33's top with go up bearing plate 31 fixed connection, damping spring 33 highly be greater than spacing post 34's height, be convenient for work as damping spring 33 is because of receiving compress rapidly during returning face plate 2's gravity extremely spacing post 34's height, and quilt spacing post 34 is injectd, can protect damping spring 33 can pass through again spacing post 34 realizes second grade buffering and support.

In the preferred embodiment of the present invention, as shown in fig. 3 and 4, the damping springs 33 are set in groups, and each group is at least three, and the different groups are distributed side by side along the rotation direction of the turnover plate 2, so as to overcome the inertia of the turnover plate 2 by providing more buffering force.

The utility model discloses an in the preferred embodiment, as shown in fig. 1, fig. 2, highly following of buffering subassembly 3 the direction of rotation of returning face plate 2 is the arithmetic degressive distribution, is convenient for returning face plate 2 can gradually obtain the buffering section by section when overturning to one side, thereby realizes the smooth upset of returning face plate 2, and keep away from returning face plate 2 one side buffering subassembly 3 highly be greater than the height of frame 1, every group of being convenient for buffering subassembly 3 homoenergetic with returning face plate 2 contacts and realizes the buffering.

The utility model discloses a preferred embodiment, as shown in fig. 1, frame 1 is close to one side of returning face plate 2 has set firmly and is used for supporting the first fulcrum 14 of returning face plate 2 is convenient for after the loading supplied materials and when returning face plate 2 just began the upset, returning face plate 2 can contact the strong point in the very first time, avoids returning face plate 2 rotates too fast, causes the damage to the turnover platform.

The preferred embodiment of the utility model, as shown in fig. 1 and fig. 2, the frame 1 includes bottom plate 11 and riser 12, riser 12 sets firmly in the both sides of bottom plate 11, is convenient for support returning face plate 2, set up in riser 12 and be used for placing the square groove 13 of pneumatic cylinder 4.

In the preferred embodiment of the present invention, as shown in fig. 1, the first supporting point 14 includes a roller 141 and a shaft 142, the shaft 142 is fixedly disposed on two inner walls of the square groove 13, and the roller 141 is fixedly disposed on the shaft 142, so that the turnover plate 2 can be smoothly supported after being turned over.

In the preferred embodiment of the present invention, as shown in fig. 1, the hydraulic cylinder 4 comprises a cylinder 41 and a piston column 42, the piston column 42 points upward and extends out of the vertical plate 12, which is convenient for the overturn plate 2 to provide effective support after overturning to one side.

The utility model discloses a in the preferred embodiment, as shown in fig. 1, the output shaft 52 of motor 5 is connected with shaft coupling 51, shaft coupling 51 is close to the one end of frame 1 is connected with pivot 22, pivot 22 with 2 fixed connection of returning face plate, the drive of being convenient for the rotation is realized to returning face plate 2, the power of motor 5 carries out actual adjustment according to the dead weight and the structure of supplied materials.

The utility model discloses a preferred embodiment, as shown in fig. 1, returning face plate 2 is the V-arrangement board, the summit of returning face plate with pivot 22 fixed connection, be convenient for motor 5 drives returning face plate 2 realizes the upset, corresponding adjustment is done according to the actual conditions who loads the work piece to returning face plate 2 the angle of opening and shutting when specifically designing.

In the preferred embodiment of the present invention, as shown in fig. 3, the rubber pad 35 is fixedly disposed at the top of the limiting post 34, which is convenient for protecting the limiting post 34.

The working principle is as follows: firstly, place the location end of supplied materials in the locating hole 21 of returning face plate 2, start motor 5 lets returning face plate 2 to the upset of one side of frame 1, returning face plate 2 at first can contact first fulcrum 14, after the pressure-bearing of first fulcrum 14, returning face plate 2 continues to rotate along the direction of rotation, and gradually contact evenly distributed in proper order buffer component 3, buffer component 3 is because of receiving the upset inertia and the weight that come from returning face plate 2, damping spring 33 compresses to go up bearing plate 31 with spacing post 34 contacts, evenly distributed buffer component 3 has decomposed greatly returning face plate 2's upset inertia and weight, when returning face plate 2 is about to accomplish the upset action, returning face plate 2 contacts pneumatic cylinder 4 to oppress piston post 42 slowly moves down, until returning face plate 2 with riser 12 contacts completely, the utility model discloses can effectively promote the buffering effect of returning face plate, prolong the life of returning face plate.

Finally, it is noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a roll-over table, includes frame (1), frame (1) is open type setting, its characterized in that along upset direction: be provided with returning face plate (2) and buffering subassembly (3) in frame (1), buffering subassembly (3) evenly distributed is in the below of returning face plate (2), frame (1) is followed the both ends of returning face plate (2) direction of rotation all are provided with pneumatic cylinder (4) that are used for the buffering, piston post (42) of pneumatic cylinder (4) stretch out the upper surface of frame (1), the outside of frame (1) still is provided with and is used for the drive motor (5) of returning face plate (2).

2. A flipping table according to claim 1, wherein: buffer unit (3) include bearing plate (31) and lower bearing plate (32), the upper surface of lower bearing plate (32) is crisscross to be provided with spacing post (34) and damping spring (33), the top of damping spring (33) with go up bearing plate (31) fixed connection, the height of damping spring (33) is greater than the height of spacing post (34).

3. A flipping table according to claim 2, wherein: damping spring (33) set up in groups, and every group sets up threely at least, and the rotation direction of different groups along returning face plate (2) distributes side by side.

4. A flipping table according to claim 1, wherein: the height of the buffer component (3) is distributed along the rotation direction of the turnover plate (2) in an equal difference decreasing mode, and the height of the buffer component (3) far away from one side of the turnover plate (2) is larger than that of the machine base (1).

5. A flipping table according to claim 1, wherein: one side of the machine base (1) close to the turnover plate (2) is fixedly provided with a first supporting point (14) for supporting the turnover plate (2).

6. A flipping table according to claim 1, wherein: the base (1) comprises a bottom plate (11) and vertical plates (12), the vertical plates (12) are fixedly arranged on two sides of the bottom plate (11), and square grooves (13) for placing the hydraulic cylinders (4) are formed in the vertical plates (12).

7. A flipping station according to claim 6, wherein: the hydraulic cylinder (4) comprises a cylinder barrel (41) and a piston column (42), and the piston column (42) points upwards and extends out of the vertical plate (12).