CN219237084U

CN219237084U - Conveyer is used in bearing processing

Info

Publication number: CN219237084U
Application number: CN202223228316.5U
Authority: CN
Inventors: 李楠; 连英; 申丽平; 常玉坤; 张晓华
Original assignee: Wafangdian Medium Metallurgical Bearing Manufacturing Co ltd
Current assignee: Wafangdian Medium Metallurgical Bearing Manufacturing Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-06-23
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a conveying device for bearing processing, which belongs to the technical field of bearing processing and comprises a conveying plate, wherein four fixing frames are longitudinally arranged above the conveying plate up and down, the bottommost fixing frame is fixedly connected to the outer parts of four fixing rods, a threaded transmission assembly is arranged on the topmost fixing frame, and four connecting ropes are connected between the four fixing frames. This conveyer is used in bearing processing is through setting up screw drive subassembly, fixed frame and connecting rope, when placing the box of splendid attire bearing, then control screw drive subassembly drive a plurality of frame down movements of placing from top to bottom in proper order to reach laminating each other and pile up, can reduce the height of high-rise fixed frame this moment, reach the operation of conveniently getting the bearing of putting, and through reducing the height of high-rise fixed frame, make the box height decline of splendid attire bearing, then make the getting of box put comparatively laborsaving, avoid the high-rise to get and put easily to produce the problem of taking off the hand and injuring the staff moreover.

Description

Conveyer is used in bearing processing

Technical Field

The utility model belongs to the technical field of bearing machining, and particularly relates to a conveying device for bearing machining.

Background

In the course of bearing processing, often need transport the blank of bearing, transport it to the processing station, at present, generally all place the box that holds the bearing through multilayer formula material transfer car (buggy) directly among the prior art, but because the layer height of transfer car (buggy) is generally fixed for when getting to put higher layer, need great effort, make transfer work comparatively laborious.

Disclosure of Invention

In order to overcome the defects, the utility model provides a conveying device for bearing processing, which solves the problems that in the prior art, a box body for containing bearings is directly placed through a multi-layer material transfer trolley, but the layer height of the transfer trolley is generally fixed, so that larger force is required when a higher layer is taken and placed, and the transfer work is more laborious.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a conveyer for bearing processing, includes the transport board, the top of transport board is vertically arranged four fixed frames from top to bottom, and the outside at four dead levers is fixed to the fixed frame fixed connection of below, installs screw drive subassembly on the fixed frame of the top, and is connected with four connecting ropes between four fixed frames, and the equal fixedly connected with uide bushing in four corners of three fixed frame in top, and two uide bushing slip cap of every same vertical row establish in the outside of same dead lever.

As a further aspect of the utility model: four movable wheels are fixedly connected to the lower portion of the conveying plate, and handrails are fixedly connected to the upper portion of the conveying plate.

As a further aspect of the utility model: the screw thread transmission assembly comprises two screw rods, wherein one screw rod is fixedly connected with an output shaft of the motor, two sides of the motor are fixedly connected to one connecting plate through supporting rods, two ends of the two screw rods are respectively connected with bearings in a rotating mode, the two bearings above are respectively installed on the two connecting plates, and the two bearings below are installed on the bottom plate.

As a further aspect of the utility model: the screw is characterized in that a nut is connected with the outside of the screw through threads, a movable plate is embedded and arranged outside the nut, and the movable plate is fixedly connected with the uppermost fixed frame.

As a further aspect of the utility model: the lower part outside the screw rod is fixedly connected with a chain wheel, and the two chain wheels are connected through chain transmission.

Compared with the prior art, the utility model has the beneficial effects that:

1. this conveyer is used in bearing processing is through setting up screw drive subassembly, fixed frame and connecting rope, when placing the box of splendid attire bearing, then control screw drive subassembly drive a plurality of frame down movements of placing from top to bottom in proper order to reach laminating each other and pile up, can reduce the height of high-rise fixed frame this moment, reach the operation of conveniently getting the bearing of putting, and through reducing the height of high-rise fixed frame, make the box height decline of splendid attire bearing, then make the getting of box put comparatively laborsaving, avoid the high-rise to get and put easily to produce the problem of taking off the hand and injuring the staff moreover.

2. This conveyer is used in bearing processing through setting up removal wheel and handrail, and removes the wheel and have good rolling displacement nature to the handrail has good high point of gripping, makes relevant personnel through gripping handrail cooperation removal wheel can realize the transportation to the bearing, makes the transportation of bearing comparatively light moreover.

3. This conveyer is used in bearing processing is through setting up connecting rope, and connects the effect that the rope can play four fixed frames of connection for every fixed frame can pull connecting rope when upwards moving, improves one section displacement distance, avoids the synchronous motion of every fixed frame, then conveniently places the box of splendid attire bearing into the fixed frame of lower floor smoothly through pulling away the displacement distance.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a fixing frame according to the present utility model;

FIG. 3 is a schematic view of a screw in a three-dimensional structure according to the present utility model;

FIG. 4 is a schematic view showing the structure of a connecting rope according to the present utility model;

in the figure: 1 conveying plate, 2 armrests, 3 screw drive components, 31 connecting plates, 32 screws, 33 nuts, 34 bearings, 35 movable plates, 36 chains, 37 chain wheels, 4 motors, 5 guide sleeves, 6 connecting ropes, 7 fixing frames and 8 fixing rods.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a conveyer for bearing processing, includes transport board 1, and transport board 1's below fixedly connected with four remove the wheel, and transport board 1's top fixedly connected with handrail 2, and remove the wheel and have good rolling displacement nature, and handrail 2 has good high gripping point, makes relevant personnel through gripping handrail 2 cooperation remove the wheel and can realize the transportation to the bearing, and makes the transportation of bearing lighter;

four fixing frames 7 are longitudinally arranged above the transport plate 1 up and down, and the notches on the fixing frames 7 can limit the box body, so that the problem that the box body slides and falls down can be avoided;

the bottommost fixed frame 7 is fixedly connected to the outer parts of the four fixed rods 8, the screw thread transmission assembly 3 is arranged on the topmost fixed frame 7, the screw thread transmission assembly 3 comprises two screw rods 32, one screw rod 32 is fixedly connected with an output shaft of the motor 4, two sides of the motor 4 are fixedly connected to one connecting plate 31 through supporting rods, the supporting rods can fix the position of the motor 4, and then the motor 4 can smoothly drive the screw rods 32 to rotate;

the two ends of the two screw rods 32 are respectively and rotatably connected with a bearing 34, the upper two bearings 34 are respectively arranged on the two connecting plates 31, the lower two bearings 34 are arranged on the bottom plate, the bearings 34 can support the screw rods 32, and the bearings 34 can ensure stable rotation movement of the screw rods 32;

the screw 32 is externally connected with a nut 33 through screw threads, and the screw 32 can rotate to drive the nut 33 to perform linear motion, so that the up-down position of the fixed frame 7 can be smoothly controlled;

the movable plate 35 is embedded and arranged outside the nut 33, the movable plate 35 is fixedly connected with the uppermost fixed frame 7, the chain wheel 37 is fixedly connected below the outside of the screw rod 32, the two chain wheels 37 are in transmission connection through the chain 36, and the chain 36 and the chain wheel 37 are in transmission, so that the long-distance transmission of power can be realized, and the two screw rods 32 can synchronously rotate;

four connecting ropes 6 are connected between the four fixed frames 7, and the connecting ropes 6 can play a role of connecting the four fixed frames 7, so that each fixed frame 7 can pull the connecting rope 6 when moving upwards, a displacement distance is increased, synchronous movement of each fixed frame 7 is avoided, and a box body containing a bearing is conveniently placed in the lower layer fixed frame 7 smoothly by pulling the displacement distance;

four corners of the three fixed frames 7 above are fixedly connected with the guide sleeves 5, and the two guide sleeves 5 of each same vertical column are slidably sleeved outside the same fixed rod 8, the fixed rod 8 can guide the guide sleeves 5, so that the guide sleeves 5 can slide stably up and down along the fixed rod 8, and further the fixed frames 7 connected with the guide sleeves 5 can move stably up and down.

The working principle of the utility model is as follows:

when the transport is needed, the motor 4 is controlled to drive the screw rods 32 to rotate, under the transmission of the chain 36, the two screw rods 32 are driven to rotate, the screw rods 32 drive the nuts 33 to rotate, the nuts 33 drive the movable plate 35 to move downwards, the fixed frames 7 sequentially move downwards, meanwhile, the connecting ropes 6 are sequentially loosened, the space between the fixed frames 7 is reduced and stacked, the box body with the bearing can be placed in the fixed frame 7 at the uppermost layer, the motor 4 is controlled to rotate reversely, the screw rods 32 drive the nuts 33 to move upwards, the movable plate 35 drives the uppermost fixed frame 7 to move upwards, the connecting ropes 6 are gradually straightened, the space between the fixed frames 7 is pulled open, the box body can be placed at the second layer at the moment, the box body can be placed for multiple times, and after the box body is placed, the box body is transported by matching with the movable wheels through the handrails 2.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims

1. The utility model provides a conveyer for bearing processing, includes transport board (1), its characterized in that: four fixed frames (7) are longitudinally arranged up and down above the transport plate (1), the bottommost fixed frame (7) is fixedly connected to the outside of the four fixed rods (8), the threaded transmission assembly (3) is installed on the topmost fixed frame (7), four connecting ropes (6) are connected between the four fixed frames (7), guide sleeves (5) are fixedly connected to four corners of the upper three fixed frames (7), and two guide sleeves (5) of each same vertical column are slidably sleeved outside the same fixed rod (8).

2. The transportation device for bearing processing according to claim 1, wherein: four movable wheels are fixedly connected to the lower portion of the conveying plate (1), and armrests (2) are fixedly connected to the upper portion of the conveying plate (1).

3. The transportation device for bearing processing according to claim 1, wherein: the screw thread transmission assembly (3) comprises two screw rods (32), one screw rod (32) is fixedly connected with an output shaft of the motor (4), two sides of the motor (4) are fixedly connected to one connecting plate (31) through support rods, two ends of the two screw rods (32) are rotationally connected with bearings (34), the two bearings (34) above are respectively arranged on the two connecting plates (31), and the two bearings (34) below are arranged on the bottom plate.

4. A transportation device for bearing processing according to claim 3, wherein: the screw rod (32) is externally connected with a nut (33) in a threaded manner, a movable plate (35) is embedded and arranged outside the nut (33), and the movable plate (35) is fixedly connected with the uppermost fixed frame (7).

5. A transportation device for bearing processing according to claim 3, wherein: the lower part outside the screw rod (32) is fixedly connected with a chain wheel (37), and the two chain wheels (37) are in transmission connection through a chain (36).