CN204220225U - A kind of grinding machine structure - Google Patents

Abstract

The utility model relates to a kind of grinding machine structure, comprise liftable hoisting mechanism and grinding storehouse, hoisting mechanism connects grinding storehouse, the top correspondence in grinding storehouse is provided with lapping device, gear drive is provided with above lapping device, gear drive connects drive lapping device, and the top of hoisting mechanism is provided with transmission device, transmission device connecting band moving gear transmission mechanism; Lapping device comprises and arranges mill basket and paddle, and mill basket rotatably hangs the below being located at gear drive, is provided with rotating grinding rod in mill basket, and paddle can be rotatably set in the outside of mill basket and revolves round the sun around mill basket.Hoisting mechanism drives grinding storehouse to move to assigned address, the action of transmission device driven gear transmission mechanism, and then drive lapping device running, mill basket and grinding rod rotation, revolve round the sun around mill basket while paddle rotation, automaticity is higher, and efficiency is higher, ensure that to have good grinding effect simultaneously.

Description

A grinder structure

technical field

The utility model relates to a grinder structure.

Background technique

With the development of automation technology, the mixing equipment is also developing towards automation. For example, the traditional stirring grinder, the operation process of the whole grinder is highly dependent on manpower, the degree of automation is low, and the efficiency is low; on the other hand The grinding effect of traditional grinders also needs to be improved.

Utility model content

The purpose of the utility model is to overcome the above-mentioned problems in the prior art, and provide a grinding machine structure, which has a high degree of automation and high efficiency, and at the same time ensures a good grinding effect.

Above-mentioned purpose is to realize through following technical scheme:

A grinding machine structure, comprising a liftable lifting mechanism and a grinding chamber, the lifting mechanism is connected to the grinding chamber, a grinding device is correspondingly arranged above the grinding chamber, and a gear transmission mechanism is arranged above the grinding device. The gear transmission mechanism is connected to drive the grinding device, and a transmission device is arranged above the lifting mechanism, and the transmission device is connected to drive the gear transmission mechanism; the grinding device includes a grinding basket and a stirring paddle, and the grinding basket It is rotatably suspended below the gear transmission mechanism, and a rotatable grinding rod is arranged inside the grinding basket, and the stirring paddle is rotatably arranged on the outside of the grinding basket and revolves around the grinding basket.

Further, the lifting mechanism includes a hydraulic lifting device and a guide rail; the hydraulic lifting device is connected to drive a lifting frame, the lifting frame is slidably installed on the guide rail, and the lifting frame is fixedly connected to the grinding chamber.

Further, the gear transmission mechanism includes a hollow revolving shaft and a transmission box fixedly connected below the hollow revolving shaft, a grinding shaft is installed in the hollow revolving shaft through a bearing, and the grinding shaft moves through the transmission box and The grinding basket is connected with the grinding rod, and a driving wheel is fixedly connected to the grinding shaft in the transmission box. The driving wheel is connected to drive the driven wheel to rotate, and the driven wheel is synchronously connected to the stirring shaft. The stirring shaft is fixedly connected with the stirring paddle.

Further, the driving wheel drives the driven wheel through belt transmission.

Further, the hollow revolving shaft is installed on the bottom of the transmission device through bearings, the grinding shaft extends upwards from the hollow revolving shaft, the transmission device includes a first motor and a second motor, and the first motor is connected to The grinding shaft is driven to rotate, and the second motor is connected to drive the hollow revolution shaft to rotate.

Further, the first motor is connected to the grinding shaft through a belt drive, and the second motor is connected to the hollow revolving shaft through a chain drive.

Further, a vacuum cover matched with the grinding bin is provided outside the transmission box, and the vacuum cover is fixedly installed on the bottom of the transmission device.

Further, the top end of the stirring shaft is installed in the transmission box through a bearing.

Further, the grinding device includes two stirring shafts.

Further, the grinding basket is installed under the transmission box through a connecting column.

A grinding machine structure described in the utility model includes a liftable lifting mechanism and a grinding bin, the lifting mechanism is connected to the grinding bin, a grinding device is correspondingly arranged above the grinding bin, a gear transmission mechanism is arranged above the grinding device, and the gear transmission mechanism Connected to drive the grinding device, there is a transmission device above the lifting mechanism, and the transmission device is connected to drive the gear transmission mechanism; the grinding device includes a grinding basket and a stirring paddle, the grinding basket can be rotatably suspended under the gear transmission mechanism, and there is a grinding basket in the grinding basket. The rotatable grinding rod and the stirring paddle are rotatably arranged on the outside of the grinding basket and revolve around the grinding basket. The lifting mechanism drives the grinding chamber to move to the designated position, the transmission device drives the gear transmission mechanism to move, and then drives the grinding device to run, the grinding basket and grinding rod rotate automatically, and the stirring paddle rotates around the grinding basket at the same time, which has a high degree of automation and high efficiency. At the same time, a good grinding effect is guaranteed.

Description of drawings

Fig. 1 is the structural representation of a kind of grinder structure described in the utility model;

Fig. 2 is a schematic diagram of the movement of the transmission device, the gear transmission mechanism and the stirring device in Fig. 1 .

Detailed ways

The utility model will be described in further detail below according to the accompanying drawings and embodiments.

As shown in Fig. 1 and Fig. 2, a kind of grinding machine structure described in the embodiment of the present invention includes a hoisting mechanism 10 and a grinding bin 20 that can be lifted, and the hoisting mechanism 10 is connected to the grinding bin 20, and the top of the grinding bin 20 is correspondingly arranged There is a grinding device 30, the top of the grinding device 30 is provided with a gear transmission mechanism 40, the gear transmission mechanism 40 is connected to drive the grinding device 30, and the top of the lifting mechanism 10 is provided with a transmission device 50, and the transmission device 50 is connected to drive the gear transmission mechanism 40; the grinding device 30 Including a grinding basket 31 and a stirring paddle 32, the grinding basket 31 is rotatably suspended under the gear transmission mechanism 40, a rotatable grinding rod 33 is arranged in the grinding basket 31, and the stirring paddle 32 is rotatably arranged on the bottom of the grinding basket 31 The outside revolves around the grinding basket 31.

The lifting mechanism 10 includes a hydraulic lifting device 11 and a guide rail 12; the hydraulic lifting device 11 is connected to drive a lifting frame 13, the lifting frame 13 is slidably installed on the guide rail 12, and the lifting frame 13 is fixedly connected with the grinding chamber 20.

The gear transmission mechanism 40 comprises a hollow revolution shaft 41 and a transmission case 42 fixedly connected below the hollow revolution shaft 41. A grinding shaft 43 is installed through a bearing in the hollow revolution shaft 41. The grinding shaft 43 moves through the transmission case 42 and the grinding basket 31 and is connected with The grinding rod 33 is connected, and the driving wheel 44 is fixedly connected to the grinding shaft 43 in the transmission box 42. The driving wheel 44 is connected to drive the driven wheel 45 to rotate, and the driven wheel 45 is synchronously connected to the stirring shaft 46, which is fixedly connected to the stirring paddle 32. . The grinding basket 31 is installed under the transmission box 42 through a connecting column.

The driving wheel 44 drives the driven wheel 45 through a belt transmission. The hollow revolving shaft 41 is mounted on the bottom of the transmission device 50 through a bearing, and the grinding shaft 43 extends upwards out of the hollow revolving shaft 41. The transmission device 50 includes a first motor 51 and a second motor 52. The first motor 51 is connected to drive the grinding shaft 43 to rotate. The second motor 52 is connected to drive the hollow revolution shaft 41 to rotate.

The first motor 51 is connected to the grinding shaft 43 through a belt drive, and the second motor 52 is connected to the hollow revolution shaft 41 through a chain drive. The outside of the transmission box 42 is provided with a vacuum cover 47 matched with the grinding bin 20 , and the vacuum cover 47 is fixedly installed on the bottom of the transmission device 50 . The top end of the stirring shaft 46 is installed in the transmission case 42 through a bearing. The grinding device 30 includes two stirring shafts 46 .

The lifting mechanism drives the grinding chamber to move to the designated position, the transmission device drives the gear transmission mechanism to move, and then drives the grinding device to run, the grinding basket and grinding rod rotate automatically, and the stirring paddle rotates around the grinding basket at the same time, which has a high degree of automation and high efficiency. At the same time, a good grinding effect is guaranteed.

The above is only to illustrate the implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, any modification, equivalent replacement, Improvements and the like should all be included within the protection scope of the present utility model.

Claims (10)

1. A grinder structure, characterized in that it comprises a liftable lifting mechanism and a grinding bin, the lifting mechanism is connected to the grinding bin, a grinding device is provided above the grinding bin, and a grinding device is arranged above the grinding device. There is a gear transmission mechanism, the gear transmission mechanism is connected to drive the grinding device, a transmission device is arranged above the lifting mechanism, and the transmission device is connected to drive the gear transmission mechanism; the grinding device includes a grinding basket and a stirring Paddle, the grinding basket is rotatably suspended below the gear transmission mechanism, a rotatable grinding rod is arranged inside the grinding basket, and the stirring paddle is rotatably arranged on the outside of the grinding basket and rotates around the Said grinding basket revolution. 2. The grinding machine structure according to claim 1, wherein the lifting mechanism comprises a hydraulic lifting device and a guide rail; the hydraulic lifting device is connected to drive a lifting frame, and the lifting frame is slidably mounted on the guide rail, The lifting frame is fixedly connected with the grinding bin. 3. The grinder structure according to claim 1, wherein the gear transmission mechanism comprises a hollow revolution shaft and a transmission box fixedly connected below the hollow revolution shaft, and a bearing is installed in the hollow revolution shaft Grinding shaft, the grinding shaft moves through the transmission box and the grinding basket and is connected with the grinding rod. A driving wheel is fixedly connected to the grinding shaft in the transmission box, and the driving wheel is connected to drive the The driving wheel rotates, and the driven wheel is synchronously connected with a stirring shaft, and the stirring shaft is fixedly connected with the stirring paddle. 4. The grinder structure according to claim 3, wherein the driving wheel drives the driven wheel through a belt drive. 5. The grinder structure according to claim 3, wherein the hollow revolving shaft is mounted on the bottom of the transmission device through a bearing, the grinding shaft extends upwards from the hollow revolving shaft, and the transmission device includes A first motor and a second motor, the first motor is connected to drive the grinding shaft to rotate, and the second motor is connected to drive the hollow revolution shaft to rotate. 6. The grinder structure according to claim 5, wherein the first motor is connected to the grinding shaft through a belt drive, and the second motor is connected to the hollow revolving shaft through a chain drive. 7 . The grinder structure according to claim 6 , wherein a vacuum cover matched with the grinding bin is provided outside the transmission box, and the vacuum cover is fixedly installed on the bottom of the transmission device. 8 . 8. The grinder structure according to claim 7, characterized in that, the top end of the stirring shaft is installed in the transmission box through a bearing. 9. A grinder structure as claimed in claim 8, characterized in that said grinding means comprises two agitating shafts. 10. The grinding machine structure according to claim 9, wherein the grinding basket is installed under the transmission box through a connecting column.