CN216459171U

CN216459171U - Hammer quick replacement device of feed grinder

Info

Publication number: CN216459171U
Application number: CN202121415344.0U
Authority: CN
Inventors: 江金金; 范晶
Original assignee: Nantong Jinsheng Automation Equipment Co ltd
Current assignee: Nantong Jinsheng Automation Equipment Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-05-10
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to a hammer slice quick replacement device of a feed grinder, which comprises a balancing weight and a replacement device, wherein the top of the balancing weight is provided with the replacement device, and the outer side of the replacement device is provided with an adjusting device; the replacement device comprises a bearing box, a chassis is movably connected to the top of the balancing weight, two fixed boxes are fixedly connected to the top of the chassis, a threaded rod is connected to the inner side of each fixed box in a rotating mode, a motor box is fixedly connected to the top of each fixed box, a first motor is fixedly connected to the inner top wall of each motor box, and a moving rod is connected to the outer side of the threaded rod in a threaded connection mode. This fodder grinder's hammer leaf quick replacement device can carry out the overall change to the hammer leaf on the inserted bar through the change device, saves the time of changing, improves the efficiency of work, can fix a position the mounted position of hammer leaf simultaneously, improves the effect of installation, can improve the stability of the device operation in-process through the balancing weight.

Description

Hammer quick replacement device of feed grinder

Technical Field

The utility model relates to the technical field of hammer slice replacing devices, in particular to a hammer slice fast replacing device of a feed grinder.

Background

The fodder grinder is mainly used for grinding various kinds of fodder and various kinds of coarse fodder, and the purpose of fodder grinding is to increase the fodder surface area and adjust the granularity, increase the surface area and improve the palatability, and easily contact with digestive juice in the digestion edge, and the fodder grinder is generally divided into a pair roller type, a hammer type and a claw type.

The hammer type feed grinder is generally composed of a feeding mechanism, a rotor, an inserting rod, an inserting hole, a hammer sheet, a sieve sheet, a discharging part and other structures, the hammer sheet needs to be replaced after being used for a long time, the hammer sheet is replaced by taking down the inserting rod to replace the hammer sheet one by one, the replacement speed is low, and a large amount of time needs to be consumed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a hammer sheet quick replacement device of a feed grinder, which has the advantage of quick replacement, and solves the problems that the hammer sheets are usually replaced one by taking down a plug rod, the replacement speed is low, and a large amount of time is consumed in the conventional replacement of the hammer sheets.

In order to achieve the purpose, the utility model provides the following technical scheme: a hammer slice quick replacement device of a feed grinder comprises a balancing weight and a replacement device, wherein the top of the balancing weight is provided with the replacement device, and the outer side of the replacement device is provided with an adjusting device;

the replacing device comprises a bearing box, the top of the balancing weight is movably connected with a chassis, the top of the chassis is fixedly connected with two fixed boxes, the inner sides of the fixed boxes are rotatably connected with a threaded rod, the top of the fixed boxes is fixedly connected with a motor box, the inner top wall of the motor box is fixedly connected with a first motor, and the outer side of the threaded rod is in threaded connection with a moving rod.

Further, adjusting device includes the standing groove, the interior diapire fixedly connected with second motor of standing groove, the first rotation pole of output fixedly connected with of second motor.

Further, the left end fixedly connected with power structure of carriage release lever, power structure's left side fixedly connected with second dwang.

Furthermore, two the equal fixedly connected with bearing of the interior diapire of fixed case, the bottom and the inboard fixed connection of corresponding bearing of threaded rod.

Further, the top of threaded rod runs through the carriage release lever, fixed case and motor case in proper order and with the output fixed connection of first motor, the slide opening has all been seted up to the left and right sides of fixed case.

Further, the right side slide opening is run through to the carriage release lever right-hand member, the left end of carriage release lever runs through left side slide opening and extends to the outside of fixed case, carriage release lever right-hand member fixedly connected with spacing ring, the left side of spacing ring contacts with the right side of fixed case.

Further, the first magnetite of the equal fixedly connected with of preceding lateral wall and the back lateral wall of holding box, the interior diapire embedding of holding box has the second magnetite.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this fodder grinder's hammer leaf quick replacement device can carry out the whole change to the hammer leaf on the inserted bar through the change device, saves the time of changing, improves the efficiency of work, fixes a position through the mounted position that holds box, first magnetite, second magnetite can the hammer leaf simultaneously, improves the effect of installation.

2. This fodder grinder's hammer leaf quick replacement device can drive the whole rotation that rotates of change device through adjusting device, can drive through power structure and second dwang simultaneously and accept the box and rotate for it can be fine to accept the box and wait the hammer leaf laminating of changing, makes the device's practicality high, can improve the stability of the device operation in-process through the balancing weight.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a top view of the receiving box of the present invention.

In the figure: 1 balancing weight, 200 replacing devices, 201 chassis, 202 fixed box, 203 threaded rod, 204 motor box, 205 first motor, 206 moving rod, 207 receiving box, 2071 first magnet, 2072 second magnet, 300 adjusting device, 301 placing groove, 302 second motor, 303 first rotating rod, 304 power structure and 305 second rotating rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a hammer slice quick replacement device of feed grinder in this embodiment includes balancing weight 1 and change device 200, top fixed mounting of balancing weight 1 has change device 200, the outside fixed mounting of changing device 200 has adjusting device 300, wherein, change device 200 is the device of changing the hammer slice, can carry out the whole change to the hammer slice on the inserted bar, save the time of changing, improve the efficiency of work, adjusting device 300 is the device of adjusting to change device 200, can let accept that box 207 can be fine and the hammer slice laminating of waiting to change, make the device's practicality high.

It should be noted that, four universal wheels are fixedly connected to the bottom of the counterweight block 1 in this embodiment, and the four universal wheels are located at four corners of the bottom of the counterweight block 1.

The replacement device 200 in this embodiment is a device for replacing the hammer blade.

As shown in fig. 1-3, the replacing device 200 in this embodiment includes a bearing box 207, a chassis 201 is movably connected to the top of the counterweight 1, two fixed boxes 202 are fixedly connected to the top of the chassis 201, a threaded rod 203 is rotatably connected to the inner side of each fixed box 202, a motor box 204 is fixedly connected to the top of each fixed box 202, a first motor 205 is fixedly connected to the inner top wall of the motor box 204, a moving rod 206 is connected to the outer side of the threaded rod 203 through a thread, wherein the bearing box 207 is fixedly installed at the left end of a second connecting rod 305, a first magnet 2071 is fixedly connected to each of the front side wall and the rear side wall of the bearing box 207, a second magnet 2072 is embedded into the inner bottom wall of the bearing box 207, bearings are fixedly connected to the inner bottom walls of the two fixed boxes 202, and sliding holes are formed in the left and right sides of the fixed boxes 202.

In order to move the receiving box 207 up and down, the bottom end of the threaded rod 203 in this embodiment is fixedly connected with the inner side of the corresponding bearing, the top end of the threaded rod 203 sequentially penetrates through the moving rod 206, the fixed box 202 and the motor box 204 and is fixedly connected with the output end of the first motor 205, and the left end of the moving rod 206 penetrates through the left sliding hole and extends to the outer side of the fixed box 202.

In order to ensure the stability during the moving process, the right end of the moving rod 206 in this embodiment is fixedly connected with a limit ring, and the left side of the limit ring is in contact with the right side of the fixed box 202.

The adjustment device 300 is a device for adjusting the exchange device 200.

As shown in fig. 1, the adjusting device 300 in this embodiment includes a placing groove 301, a second motor 302 is fixedly connected to an inner bottom wall of the placing groove 301, a first rotating rod 303 is fixedly connected to an output end of the second motor 302, a power structure 304 is fixedly connected to a left end of the moving rod 206, and a second rotating rod 305 is fixedly connected to a left side of the power structure 304, wherein the placing groove 301 is opened inside the counterweight block 1.

It should be noted that in this embodiment, the power structure 304 includes a second motor box and a third motor, the second motor box is fixedly installed at the left end of the moving rod 206, the right side wall of the second motor box is fixedly connected with the third motor, and the right end of the second rotating rod 305 penetrates through the second motor box and is fixedly connected with the output end of the third motor.

In order to rotate the replacing device 200, the top end of the first rotating rod 303 in this embodiment penetrates through the counterweight block 1 and is fixedly connected with the bottom of the chassis 201.

The working principle of the above embodiment is as follows:

(1) starting the second motor 302, the second motor 302 drives the first rotating rod 303 to rotate, so that the replacing device 200 moves to a proper direction, starting the back first motor 205, the first motor 205 drives the threaded rod 203 to rotate, the back moving rod 206 is driven to move up under the screw thread rotating thrust of the threaded rod 203, simultaneously starting the third motor in the back power structure 304, the third motor drives the back receiving box 207 to rotate, so that the hammer sheet to be replaced is inserted in the back receiving box 207, then the inserting rod is taken down, the damaged hammer sheet can be detached, the positions of the hammer sheet can be ensured not to change through the first magnet 2071 and the second magnet 2072, a new hammer sheet is inserted in the front receiving box 207 according to the position of the old hammer sheet, and through the principle, the front receiving box 207 is moved to a proper position, the inserting rod is inserted in the hammer sheet, the replacement of the hammer can be completed.

Compared with the prior art: can carry out whole change to the hammer leaf on the inserted bar through changing device 200, save the time of changing, improve the efficiency of work, simultaneously through holding box 207, first magnetite 2071, the mounted position that second magnetite 2072 can the hammer leaf is fixed a position, improve the effect of installation, can drive through adjusting device 300 and change device 200 and wholly rotate, can drive holding box 207 through dynamic structure 304 and second dwang 305 simultaneously and rotate, make holding box 207 can be fine with the hammer leaf laminating of treating the change, make the device's practicality high, can improve the stability of the device operation in-process through balancing weight 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fodder grinder's hammer leaf quick replacement device which characterized in that: the counterweight device comprises a counterweight block (1) and a replacing device (200), wherein the replacing device (200) is arranged at the top of the counterweight block (1), and an adjusting device (300) is arranged at the outer side of the replacing device (200);

change device (200) including bearing box (207), the top swing joint of balancing weight (1) has chassis (201), two fixed casees (202) of top fixedly connected with on chassis (201), the inboard rotation of fixed case (202) is connected with threaded rod (203), the top fixedly connected with motor case (204) of fixed case (202), the first motor (205) of interior roof fixedly connected with of motor case (204), the outside threaded connection of threaded rod (203) has carriage release lever (206).

2. The feed grinder hammer slice quick replacing device as claimed in claim 1, wherein: the adjusting device (300) comprises a placing groove (301), a second motor (302) is fixedly connected to the inner bottom wall of the placing groove (301), and a first rotating rod (303) is fixedly connected to the output end of the second motor (302).

3. The feed grinder hammer slice quick replacing device as claimed in claim 1, wherein: the left end fixedly connected with power structure (304) of carriage release lever (206), the left side fixedly connected with second dwang (305) of power structure (304).

4. The feed grinder hammer slice quick replacing device as claimed in claim 1, wherein: the inner bottom walls of the two fixed boxes (202) are fixedly connected with bearings, and the bottom ends of the threaded rods (203) are fixedly connected with the inner sides of the corresponding bearings.

5. The feed grinder hammer slice quick replacing device as claimed in claim 1, wherein: the top of threaded rod (203) runs through carriage release lever (206), fixed case (202) and motor case (204) in proper order and with the output fixed connection of first motor (205), the sliding hole has all been seted up to the left and right sides of fixed case (202).

6. The feed grinder hammer slice quick replacing device according to claim 5, wherein: the right side slide opening is run through to carriage release lever (206) right-hand member, the left end of carriage release lever (206) runs through left side slide opening and extends to the outside of fixed case (202), carriage release lever (206) right-hand member fixedly connected with spacing ring, the left side of spacing ring contacts with the right side of fixed case (202).

7. The feed grinder hammer slice quick replacing device as claimed in claim 1, wherein: the front side wall and the rear side wall of the bearing box (207) are fixedly connected with a first magnet (2071), and a second magnet (2072) is embedded into the inner bottom wall of the bearing box (207).