CN211636769U

CN211636769U - Wear-resisting metal forging ball feeding device for cement plant production

Info

Publication number: CN211636769U
Application number: CN201922436545.8U
Authority: CN
Inventors: 黄玉贤
Original assignee: Hunan Hanshou Yuxian Wear Resistant Material Co ltd
Current assignee: Hunan Hanshou Yuxian Wear Resistant Material Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-09
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to the technical field of cement production, in particular to a wear-resistant metal forging ball feeding device for cement plant production, which comprises a bottom plate and a feeding box, wherein the bottom plate is connected with the feeding box in a sliding way, the top of the left end surface of the bottom plate is fixedly connected with a controller, the bottom end surface of the bottom plate is fixedly connected with wheels, the inner side of the bottom plate is sleeved with a first motor, the end of a main shaft of the first motor is fixedly connected with a first threaded shaft, the right end surface of the first threaded shaft is fixedly connected with a fixed shaft, and the right end surface of the fixed shaft is fixedly connected with a second threaded shaft. The amount of each time of putting is equal, and the efficiency of crushing the cement is not influenced.

Description

Wear-resisting metal forging ball feeding device for cement plant production

Technical Field

The utility model relates to a cement manufacture technical field specifically is a device is put in with wear-resisting metal forging ball to cement plant production.

Background

The wear-resistant metal forging ball is a grinding medium used in a ball mill and used for grinding materials in a mill, white cast iron taking chromium as a main alloy element is called chromium alloy cast iron for short, and a cast grinding ball taking chromium alloy cast iron as a material is called chromium alloy cast iron wear-resistant metal forging ball; the other type of casting grinding ball made of nodular cast iron is called a nodular cast iron wear-resistant metal forging ball, and the wear-resistant metal forging ball needs to be put into a ball mill to crush cement in the cement production process, but some wear-resistant metal forging ball putting devices on the market have some defects in use at present, so that the demand for the wear-resistant metal forging ball putting device for cement plant production is increasing day by day.

Some wear-resisting metal on the existing market forge ball and put in device and have some defects when using, present majority put in the device and can not accomplish the ration when using and put in to wear-resisting metal forge ball, the volume inequality of putting in at every turn, thereby can exert an influence to the efficiency of crushing cement, and present majority put in the device highly all be fixed, present ball mill's model is different, the size height is also different, can not adjust the height of putting in the device, put in the application range of device has been reduced, therefore, put forward a wear-resisting metal for cement plant production and forge ball and put in device to above-mentioned problem.

Disclosure of Invention

An object of the utility model is to provide a device is put in with wear-resisting metal forging ball to cement plant's production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a wear-resistant metal forging ball throwing device for cement plant production comprises a bottom plate and a throwing box, wherein the bottom plate is connected with the throwing box in a sliding mode, the top of the left end face of the bottom plate is fixedly connected with a controller, the bottom end face of the bottom plate is fixedly connected with wheels, a first motor is sleeved on the inner side of the bottom plate, the tail end of a main shaft of the first motor is fixedly connected with a first threaded shaft, the right end face of the first threaded shaft is fixedly connected with a fixed shaft, the right end face of the fixed shaft is fixedly connected with a second threaded shaft, the second threaded shaft is rotatably connected with the bottom plate, a multi-stage electric telescopic rod is fixedly connected on the inner side of the bottom end face of the throwing box, an electronic scale is fixedly connected on the top end face of the multi-stage electric telescopic rod, a second motor is fixedly connected on the inner side of the top end face of, the feeding box is fixedly connected with the throwing box, the tail end of a main shaft of the second motor is fixedly connected with a helical blade, and the helical blade is rotatably connected with the feeding box.

Preferably, the equal threaded connection in first threaded spindle outside and the second threaded spindle outside has the slider, slider and bottom plate sliding connection, the terminal surface top is rotated and is connected with the dwang before the slider, the other end of dwang is rotated and is connected with the backup pad, backup pad and bottom plate sliding connection, backup pad top terminal surface fixedly connected with connecting plate, the connecting plate runs through the bottom plate, connecting plate and bottom plate sliding connection, the connecting plate with put in case fixed connection.

Preferably, the thread direction of the first thread shaft is opposite to the thread direction of the second thread shaft, and the first thread shaft and the second thread shaft are symmetrically distributed on the left side and the right side of the fixed shaft.

Preferably, the top end face of the electronic scale is fixedly connected with a collecting box, the collecting box is connected with a throwing box in a sliding mode, and the inner side of the left end face of the collecting box and the inner side of the right end face of the collecting box are both arranged in an inclined mode.

Preferably, the top of the right end face of the material conveying box is communicated with a material discharging pipe, the material discharging pipe penetrates through the feeding box, and the material discharging pipe is fixedly connected with the feeding box.

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

1. in the utility model, through the electronic scale, the collecting box, the second motor and the material conveying box, the material conveying box is connected with the helical blade through rotation, the electronic scale is electrically connected with the controller, the helical blade is driven to rotate by the second motor after the device is started, automatic quantitative feeding can be realized, the feeding amount in each time is equal, and the efficiency of crushing cement cannot be influenced;

2. the utility model discloses in, through the first motor that sets up, first threaded spindle, dwang and backup pad, rotate through controlling first motor and drive first threaded spindle and rotate, first threaded spindle passes through the fixed axle and drives second threaded spindle and rotate, and first threaded spindle and second threaded spindle have driven the slider and have slided, and the slider passes through the dwang and drives the backup pad and rotate, and the backup pad passes through the connecting plate and drives the motion of input box to can enlarge the application range of putting in the device to the height of putting in the device is adjusted.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: 1-bottom plate, 2-throwing box, 3-controller, 4-wheel, 5-first motor, 6-first screw shaft, 7-fixed shaft, 8-second screw shaft, 9-slide block, 10-rotating rod, 11-supporting plate, 12-connecting plate, 13-multi-stage electric telescopic rod, 14-electronic scale, 15-collecting box, 16-second motor, 17-conveying box, 18-helical blade and 19-discharging pipe.

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. 1-2, the present invention provides a technical solution:

a wear-resistant metal forging ball throwing device for cement plant production comprises a bottom plate 1 and a throwing box 2, wherein the bottom plate 1 is connected with the throwing box 2 in a sliding mode, the top of the left end face of the bottom plate 1 is fixedly connected with a controller 3, the bottom end face of the bottom plate 1 is fixedly connected with wheels 4, the arrangement is favorable for moving the throwing device, a first motor 5 is sleeved on the inner side of the bottom plate 1, the tail end of a main shaft of the first motor 5 is fixedly connected with a first threaded shaft 6, the right end face of the first threaded shaft 6 is fixedly connected with a fixed shaft 7, the right end face of the fixed shaft 7 is fixedly connected with a second threaded shaft 8, the second threaded shaft 8 is rotatably connected with the bottom plate 1, the inner side of the bottom end face of the throwing box 2 is fixedly connected with a multi-stage electric telescopic rod 13, the top end face of the multi-stage electric telescopic rod 13 is fixedly connected with an, the main shaft of second motor 16 rotates and is connected with defeated workbin 17, defeated workbin 17 is run through to the main shaft of second motor 16, defeated workbin 17 with put in 2 fixed connection of case, the terminal fixedly connected with helical blade 18 of main shaft of second motor 16, helical blade 18 rotates with defeated workbin 17 to be connected, and this kind of being provided with does benefit to the realization and puts in the automation of wear-resisting metal forging ball.

The outer side of the first threaded shaft 6 and the outer side of the second threaded shaft 8 are both spirally connected with a sliding block 9, the sliding block 9 is in sliding connection with the bottom plate 1, the top of the front end face of the sliding block 9 is rotatably connected with a rotating rod 10, the other end of the rotating rod 10 is rotatably connected with a supporting plate 11, the supporting plate 11 is in sliding connection with the bottom plate 1, the top end face of the supporting plate 11 is fixedly connected with a connecting plate 12, the connecting plate 12 penetrates through the bottom plate 1, the connecting plate 12 is in sliding connection with the bottom plate 1, and the connecting plate 12 is fixedly connected with the throwing box 2; the thread direction of the first thread shaft 6 is opposite to that of the second thread shaft 8, the first thread shaft 6 and the second thread shaft 8 are symmetrically distributed on the left side and the right side of the fixed shaft 7, and the arrangement is favorable for driving the sliding block 9 to move relatively; the top end face of the electronic scale 14 is fixedly connected with a collecting box 15, the collecting box 15 is connected with the throwing box 2 in a sliding mode, the inner side of the left end face of the collecting box 15 and the inner side of the right end face of the collecting box 15 are both arranged in an inclined mode, and feeding of the helical blades 18 is facilitated through the arrangement; the top of the right end face of the material conveying box 17 is communicated with a material outlet pipe 19, the material outlet pipe 19 penetrates through the feeding box 2, the material outlet pipe 19 is fixedly connected with the feeding box 2, and the material conveying box 17 and the helical blades 18 can be conveniently fed with conveying amount.

The working process is as follows: the power supplies of all electrical appliances in the device are external power supplies, when a throwing device is used for throwing the wear-resistant metal forged balls, the throwing device is moved to the position near the ball mill, then the wear-resistant metal forged balls are put in a collecting box 15, then the required throwing amount is input on a controller 3, then the controller 3 controls a first motor 5 to rotate, the first motor 5 rotates to drive a first threaded shaft 6 to rotate, the first threaded shaft 6 rotates to drive a fixed shaft 7 to rotate, the fixed shaft 7 rotates to drive a second threaded shaft 8 to rotate, so that a sliding block 9 can be driven to slide, the sliding block 9 drives a supporting plate 11 to move up and down through a rotating rod 10, the supporting plate 11 drives a throwing box 2 to move up and down through a connecting plate 12, the throwing box 2 is adjusted to a proper height to be conveniently thrown into the ball mill, then a multi-stage electric telescopic rod 13 is controlled to extend through the controller 3, the multi, when helical blade 18 contacts the inboard bottom of collection case 15, let multistage electric telescopic handle 13 stop the extension, then rotate through controller 3 control second motor 16, second motor 16 rotates and drives helical blade 18 and rotate, put in inside the ball mill through defeated workbin 17 and discharging pipe 19 to the wear-resisting metal forging ball of collection 15 inside, the volume that senses the reduction when electronic scale 14 is the same with the volume that sets up on controller 3, can control second motor 16 stall through controller 3, stop the input, put in at every turn and can both accomplish quantitative input, after putting in, through controller 3 control first motor 5 antiport, let put in case 2 and reset, control multistage electric telescopic handle 13 shrink, let collection box 15 reset.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cement plant production is with wear-resisting metal forging ball input device, includes bottom plate (1) and puts in case (2), its characterized in that: the bottom plate (1) is connected with the throwing box (2) in a sliding mode, the controller (3) is fixedly connected to the top of the left end face of the bottom plate (1), wheels (4) are fixedly connected to the bottom end face of the bottom plate (1), a first motor (5) is sleeved on the inner side of the bottom plate (1), a first threaded shaft (6) is fixedly connected to the tail end of a main shaft of the first motor (5), a fixed shaft (7) is fixedly connected to the right end face of the first threaded shaft (6), a second threaded shaft (8) is fixedly connected to the right end face of the fixed shaft (7), the second threaded shaft (8) is rotatably connected with the bottom plate (1), a multi-stage electric telescopic rod (13) is fixedly connected to the inner side of the bottom end face of the throwing box (2), an electronic scale (14) is fixedly connected to the top end face of the multi-stage electric telescopic rod (13), and a second motor, the main shaft of second motor (16) rotates and is connected with defeated workbin (17), the main shaft of second motor (16) runs through defeated workbin (17), defeated workbin (17) with put in case (2) fixed connection, the terminal fixedly connected with helical blade (18) of main shaft of second motor (16), helical blade (18) rotate with defeated workbin (17) and are connected.

2. The wear-resistant metal forging ball throwing device for cement plant production according to claim 1, characterized in that: equal threaded connection in first threaded shaft (6) outside and second threaded shaft (8) outside has slider (9), slider (9) and bottom plate (1) sliding connection, the terminal surface top is rotated before slider (9) and is connected with dwang (10), the other end of dwang (10) is rotated and is connected with backup pad (11), backup pad (11) and bottom plate (1) sliding connection, backup pad (11) top terminal surface fixedly connected with connecting plate (12), bottom plate (1) is run through in connecting plate (12), connecting plate (12) and bottom plate (1) sliding connection, connecting plate (12) and input case (2) fixed connection.

3. The wear-resistant metal forging ball throwing device for cement plant production according to claim 1, characterized in that: the thread direction of the first thread shaft (6) is opposite to that of the second thread shaft (8), and the first thread shaft (6) and the second thread shaft (8) are symmetrically distributed on the left side and the right side of the fixed shaft (7).

4. The wear-resistant metal forging ball throwing device for cement plant production according to claim 1, characterized in that: electronic scale (14) top terminal surface fixedly connected with collecting box (15), collecting box (15) and input case (2) sliding connection, collecting box (15) left end inboard and collecting box (15) right-hand member face inboard all are the slope setting.

5. The wear-resistant metal forging ball throwing device for cement plant production according to claim 1, characterized in that: defeated material case (17) right-hand member face top intercommunication has discharging pipe (19), discharging pipe (19) run through input case (2), discharging pipe (19) and input case (2) fixed connection.