CN211614101U

CN211614101U - Turnover device

Info

Publication number: CN211614101U
Application number: CN201922347640.0U
Authority: CN
Inventors: 朱庆庆; 夏浩成
Original assignee: Kunshan Paisheng Intelligent Technology Co ltd
Current assignee: Kunshan Paisheng Intelligent Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-10-02
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a turnover device, which comprises a mounting bracket, a rotating disc, a bearing plate and at least one turnover component, wherein the mounting bracket is provided with a first rotating shaft and a second rotating shaft, and the second rotating shaft is connected with the rotating disc and synchronously rotates with the rotating disc; each turnover assembly comprises a first rotating piece, a first connecting piece, a second rotating piece and a second connecting piece, wherein the first connecting piece and the second rotating piece are connected in a crossed mode, one end of the first connecting piece is pivoted with the bearing plate, the opposite end of the first connecting piece is pivoted with the first rotating piece, the first rotating piece is fixedly connected with the second rotating shaft, one end of the second rotating piece is fixedly connected with the first rotating shaft, the opposite end of the second rotating piece is pivoted with one end of the second connecting piece, and the second connecting piece is further pivoted with the bearing plate. The utility model discloses can easily will treat the rotatory certain angle of upset product, make it do benefit to processing on next step more, finally improve production efficiency.

Description

Turnover device

Technical Field

The utility model belongs to the technical field of automation equipment technique and specifically relates to a turning device is related to.

Background

Steel plates are generally in the form of rectangular flat plates, which can be processed to produce various products, such as housings, etc. In the steel sheet production and processing process, if carry out the bending process to the steel sheet, for small-size steel sheet, the operation workman can easily lift up the steel sheet and rotate and carry out the bending process of next step behind the preset angle. However, when bending a large steel plate, it is difficult for an operator to lift the large steel plate and rotate the large steel plate by a predetermined angle for the next bending process, which is time-consuming and labor-consuming, and ultimately causes a low production efficiency. Therefore, a turnover device is needed to easily lift up the steel plate, so that the steel plate is more beneficial to the next bending treatment, and the production efficiency is finally improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a can easily be with the turning device of the rotatory certain angle of products such as steel sheet.

In order to achieve the above object, the utility model provides a following technical scheme: a turnover device comprises an installation support, a rotating disc, a bearing plate and at least one turnover assembly, wherein a first rotating shaft and a second rotating shaft which can rotate relative to the installation support are arranged on the installation support, the first rotating shaft is positioned above the second rotating shaft, and the second rotating shaft is connected with the rotating disc and synchronously rotates with the rotating disc;

each overturning assembly comprises a first rotating piece, a first connecting piece, a second rotating piece and a second connecting piece, wherein the first connecting piece is connected with the second rotating piece in an intersecting mode, one end of the first connecting piece is pivoted with the bearing plate, the opposite end of the first connecting piece is pivoted with one end of the first rotating piece, the other end of the first rotating piece is fixedly connected with the second rotating shaft, one end of the second rotating piece is fixedly connected with the first rotating shaft, the opposite end of the second rotating piece is pivoted with one end of the second connecting piece, and the other end of the second connecting piece is pivoted with the bearing plate.

Preferably, the turnover device further comprises a first reinforcing plate, and the first connecting piece in each turnover assembly is connected with the first reinforcing plate.

Preferably, the turnover device further comprises a second reinforcing plate, and the second connecting piece in each turnover assembly is connected with the second reinforcing plate.

Preferably, the turnover device further comprises a transmission shaft, the first rotating member in each turnover assembly is pivoted with the first connecting member through the transmission shaft, and the transmission shaft is further fixedly connected with the rotating disc and synchronously rotates with the rotating disc.

Preferably, the mounting bracket comprises a base, and a first fixing plate and a second fixing plate which are arranged on the base at intervals.

Preferably, the rotating disc is installed between the first fixing plate and the second fixing plate through the second rotating shaft.

Preferably, the mounting bracket further comprises a reinforcing shaft, one end of the reinforcing shaft is fixedly connected with the first fixing plate, and the opposite end of the reinforcing shaft is fixedly connected with the second fixing plate.

Preferably, at least one row of rolling ball groups is arranged on the bearing plate along the moving direction of the product, and each row of rolling ball groups comprises a plurality of rolling balls.

Preferably, a brush is arranged between two adjacent rolling balls in each row of rolling ball groups.

Preferably, the turnover device further comprises a telescopic supporting assembly, the telescopic supporting assembly comprises a first telescopic rod and a second telescopic rod, the first telescopic rod and the second telescopic rod can stretch relative to the bearing plate, the end portion, located outside the bearing plate, of the first telescopic rod is connected with one end of the roller, and the end portion, located outside the bearing plate, of the second telescopic rod is connected with the other end of the roller.

The utility model has the advantages that:

the utility model discloses can easily make it do benefit to processing on next step more with the rotatory certain angle of products such as steel sheet, finally improve production efficiency.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

reference numerals: 10. mounting bracket, 11, a pedestal, 12, a first fixed plate, 13, a second fixed plate, 14, a reinforcing shaft, 20, a rotating disc, 30, a bearing plate, 31, a rolling ball, 32, a brush, 40, a turnover component, 41, a first rotating part, 42, a first connecting piece, 43, a second rotating part, 44, a second connecting piece, 45, a first reinforcing plate, 46, a second reinforcing plate, 50, a first rotating shaft, 60, a second rotating shaft, 70, a transmission shaft, 80, a power source, 81, a rotating motor, 82, a driving wheel, 83, a synchronous belt, 90, a telescopic supporting component, 91, a first telescopic rod, 92, a second telescopic rod, 93 and a rolling shaft.

Detailed Description

The technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.

Referring to fig. 1 and 2, the turning device of the present invention can be used to rotate a product to be rotated, such as a steel plate, by a certain angle, and includes a mounting bracket 10, a rotating disc 20, a bearing plate 30 and at least one turning assembly 40, wherein the mounting bracket 10 is provided with a first rotating shaft 50 and a second rotating shaft 60, which can rotate relative to the mounting bracket 10, and the first rotating shaft 50 is located above the second rotating shaft 60, and the rotating disc 20 is connected to the second rotating shaft 50, so that the second rotating shaft 50 and the rotating disc 20 rotate synchronously.

Each turnover assembly 40 includes a first rotating member 41, a first connecting member 42, a second rotating member 43 and a second connecting member 44, wherein the first connecting member 42 and the second rotating member 43 are connected in an intersecting manner to form an X-shaped structure, one end of the first connecting member 42 is pivotally connected to the supporting plate 30, the opposite end is pivotally connected to one end of the first rotating member 41, the other end of the first rotating member 41 is fixedly connected to the second rotating shaft 60, one end of the second rotating member 43 is fixedly connected to the first rotating shaft 50, the opposite end is pivotally connected to one end of the second connecting member 44, the other end of the second connecting member 44 is pivotally connected to the supporting plate 30, and the pivotally connected position of the first connecting member 42 and the supporting plate 30 is located downstream of the pivotally connected position of the second connecting member 44 and the supporting plate 30.

As shown in fig. 1, the turnover device further comprises a first reinforcing plate 45 and a second reinforcing plate 46, wherein the first connecting member 42 of each turnover assembly 40 is connected with the first reinforcing plate 45, and the second connecting member 44 of each turnover assembly 40 is connected with the second reinforcing plate 46, so as to improve the overall stability of the turnover device.

In implementation, the rotating disc 20 drives the first rotating member 41 to rotate through the second rotating shaft 60 in the rotating process, the first rotating member 41 rotates by using the second rotating shaft 60 as a central axis, the first rotating member 41 drives one end of the bearing plate 30 to incline downwards through the first connecting member 42 in the rotating process, meanwhile, the first rotating member 41 drives the second rotating member 43 to rotate by using the first rotating shaft 50 as a central axis through the first connecting member 41 in the rotating process, the second rotating member 43 drives the other end of the bearing plate 30 to lift upwards through the second connecting member 44 in the upward rotating process, and further drives the bearing plate 30 to rotate, and finally, a product to be rotated on the bearing plate, such as a steel plate, is rotated by a certain angle.

As shown in fig. 1, the turning device further includes a transmission shaft 70, and the first rotating member 41 of each turning assembly 40 is pivotally connected to the first connecting member 42 through the transmission shaft 70, that is, the transmission shaft 70 is connected to a plurality of turning assemblies 40, so as to ensure that the plurality of turning assemblies 40 perform turning operations synchronously. Further, the transmission shaft 70 is fixedly connected to the rotary disc 20 and is parallel or approximately parallel to the second rotating shaft 60, and can rotate along with the rotation of the rotary disc 20 around the second rotating shaft 60 as a central axis, so as to drive the first connecting members 42 of the plurality of turning assemblies 40 to move.

As shown in fig. 1, the mounting bracket 10 includes a base 11, a first fixing plate 12 and a second fixing plate 13, wherein the first fixing plate 12 and the second fixing plate 13 are spaced apart from each other on the base 11 and are perpendicular or approximately perpendicular to the base 11. In practice, one end of the first rotating shaft 50 is pivotally connected to the first fixing plate 12, and the opposite end is pivotally connected to the second fixing plate 13, and similarly, one end of the second rotating shaft 60 is pivotally connected to the first fixing plate 12, and the opposite end is pivotally connected to the second fixing plate 13.

In order to improve the stability of the installation of the first fixing plate 12 and the second fixing plate 13, the mounting bracket 10 further comprises a reinforcing shaft 14, one end of the reinforcing shaft 14 is fixedly connected with the first fixing plate 12, and the opposite end is fixedly connected with the second fixing plate 13, so that the connection stability of the two is enhanced.

Further, the rotating disc 20 is installed between the first fixing plate 12 and the second fixing plate 13 through the second rotating shaft 60, of course, the rotating disc 20 may also be installed outside the installation frame 10, for example, on one side of the first fixing plate 12 or on one side of the second fixing plate 13, and may be installed according to actual requirements when implemented.

As shown in fig. 1, the flipping mechanism further includes a power source 80 for driving the rotating disc 20 to rotate, which includes a rotating motor 81, a driving pulley 82, and a timing belt 83, wherein the driving pulley 82 is connected to the rotating motor 81, and the timing belt 83 is disposed around the driving pulley 82 and the rotating disc 20. In practice, the rotating motor 81 drives the driving pulley 82 to rotate, and the driving pulley 82 drives the rotating disc 20 to rotate through the timing belt 83.

As shown in FIG. 1, the carrier plate 30 is used to place a product to be rotated, such as a steel plate. In order to enable the product to be rotated to smoothly move a certain distance relative to the bearing plate 30 in the rotating process, at least one row of rolling ball groups is arranged on the bearing plate 30, and each row of rolling ball groups comprises a plurality of rolling balls 31. In this embodiment, it is best to set 5 rows of rolling ball groups on the bearing plate 30, and each row of rolling ball group includes 4 rolling balls 31, and certainly, in other embodiments, the number of rows of rolling ball groups and the number of rolling balls 31 included in each row of rolling ball groups can be set according to actual requirements.

Further, in order to enable the product to be rotated to slowly move in the moving process relative to the bearing plate 30, a brush 32 is arranged between two adjacent rolling balls 31 in each row of rolling ball group, and during implementation, the brush 32 is in contact with the product to be rotated, so that friction is increased, and finally the product to be rotated can slowly move in the moving process relative to the bearing plate 30.

As shown in fig. 1, in order to make the bearing plate 30 suitable for products (steel plates) to be rotated with different lengths, a telescopic supporting assembly 90 is further disposed on the bearing plate 30, and includes a first telescopic rod 91, a second telescopic rod 92, and a roller 93, wherein one end of the first telescopic rod 91 is connected to one end of the roller 93, the opposite end is inserted into the bearing plate 30 and can be extended and retracted relative to the bearing plate 30, one end of the second telescopic rod 92 is connected to the other end of the roller 93, the opposite end is inserted into the bearing plate 30 and can also be extended and retracted relative to the bearing plate 30. In practice, the length of the first and second

telescopic rods

91 and 92 inserted into the supporting plate 30 is adjusted, so that the supporting plate 30 can be adapted to products to be rotated with different lengths.

The technical contents and features of the present invention have been disclosed as above, however, those skilled in the art can still make various substitutions and modifications based on the teaching and disclosure of the present invention without departing from the spirit of the present invention, therefore, the protection scope of the present invention should not be limited to the contents disclosed in the embodiments, but should include various substitutions and modifications without departing from the present invention, and should be covered by the claims of the present patent application.

Claims

1. A turnover device is characterized by comprising an installation support, a rotating disc, a bearing plate and at least one turnover assembly, wherein the installation support is provided with a first rotating shaft and a second rotating shaft which can rotate relative to the installation support, the first rotating shaft is positioned above the second rotating shaft, and the second rotating shaft is connected with the rotating disc and synchronously rotates with the rotating disc;

2. The flipping mechanism of claim 1, further comprising a first reinforcing plate, wherein the first connector of each flipping unit is connected to the first reinforcing plate.

3. The flipping apparatus of claim 1, further comprising a second reinforcing plate, wherein the second connector of each flipping module is connected to the second reinforcing plate.

4. The turnover device of claim 1, further comprising a transmission shaft, wherein the first rotating member of each turnover assembly is pivotally connected to the first connecting member through the transmission shaft, and the transmission shaft is further fixedly connected to the rotating disc and rotates synchronously with the rotating disc.

5. The turnover device of claim 1, wherein the mounting bracket includes a base, and a first retaining plate and a second retaining plate spaced apart from each other on the base.

6. The turnover device of claim 5, wherein the rotary disk is mounted between the first fixing plate and the second fixing plate through a second rotating shaft.

7. The flipping mechanism of claim 5, wherein the mounting bracket further comprises a reinforcing shaft, one end of the reinforcing shaft being fixedly connected to the first fixing plate and an opposite end of the reinforcing shaft being fixedly connected to the second fixing plate.

8. The turnover device of claim 1, wherein at least one row of rolling ball groups is arranged on the bearing plate along the moving direction of the product, and each row of rolling ball groups comprises a plurality of rolling balls.

9. The turnover device of claim 8, wherein a brush is arranged between two adjacent rolling balls in each row of rolling ball groups.

10. The flipping mechanism of claim 1, further comprising a telescoping support assembly, wherein the telescoping support assembly comprises a first telescoping rod and a second telescoping rod that are telescoped relative to the carrying board, and wherein the end of the first telescoping rod outside the carrying board is connected to one end of the roller and the end of the second telescoping rod outside the carrying board is connected to the other end of the roller.