CN213095998U

CN213095998U - Mounting structure of chinese chestnut cleaning machine brush

Info

Publication number: CN213095998U
Application number: CN202020844756.5U
Authority: CN
Inventors: 孙海艳; 王成义; 刘杰
Original assignee: Beijing Fuyinong Chestnut Co ltd
Current assignee: Beijing Fuyinong Chestnut Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-05-04
Anticipated expiration: 2030-05-19

Abstract

The utility model belongs to the technical field of the technique of food processing equipment and specifically relates to a mounting structure of chinese chestnut cleaning machine brush is related to, it includes the workstation in equipment principal and the equipment principal, be provided with feed plate and play flitch on the workstation, the both sides of workstation are provided with the backup pad, the equidistance is provided with a plurality of brush rolls between the backup pad, be provided with the brush on the brush roll, every be equipped with drive assembly between brush roll and the backup pad, the both ends of brush roll are provided with the connecting axle, drive assembly includes the gear and connects the chain outside the gear, be equipped with coupling assembling and fixed subassembly between backup pad and the brush roll. The utility model discloses have the effect that makes things convenient for the staff to dismantle the brush roll.

Description

Mounting structure of chinese chestnut cleaning machine brush

Technical Field

The utility model belongs to the technical field of the technique of food processing equipment and specifically relates to a mounting structure of chinese chestnut cleaning machine brush is related to.

Background

At present, a Chinese chestnut cleaning machine is generally used for cleaning Chinese chestnuts before processing, and the Chinese chestnuts are cleaned after passing through the cleaning machine.

Current chinese chestnut cleaning machine can refer to the utility model chinese patent of grant publication No. CN207151874U, discloses a chinese chestnut automatic cleaning machine, including the workstation in the equipment main part, has a plurality of brush rolls on the workstation, still is provided with on the workstation and sprays the mechanism, and on the chinese chestnut entered into the brush roll, when the brush roll was washhed the chinese chestnut, it sprayed the brush roll to spray the mechanism, with the chinese chestnut sanitization, the chinese chestnut after the sanitization can be discharged through the discharge gate, and the staff carries out unified collection.

The above prior art solutions have the following drawbacks: after the cleaning machine is used for a period of time, the brush roller can be damaged or impurities which are not easy to clean are stored in the brush roller, the brush roller needs to be disassembled, and then an operator needs to disassemble the roller, the gear and the bearing when disassembling, so that the cleaning machine is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a mounting structure of chinese chestnut cleaning machine brush has the effect that makes things convenient for the staff to dismantle the brush roll.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a mounting structure of chinese chestnut cleaning machine brush, includes the workstation on cleaning machine body and the cleaning machine body, be provided with the feed plate on the workstation and go out the flitch, the both sides of workstation are provided with the backup pad, the equidistance is provided with a plurality of brush rolls between the backup pad, be provided with the brush on the brush roll, every be equipped with drive assembly between brush roll and the backup pad, the both ends of brush roll are provided with the connecting axle, drive assembly includes the gear and connects the chain outside the gear, be equipped with coupling assembling and fixed subassembly between backup pad and the brush roll.

By adopting the technical scheme, the feeding plate, the discharging plate and the supporting plates are arranged on the workbench of the cleaning machine body, and the brush roller is arranged between the supporting plates; on the staff will wait that the chinese chestnut that washes pours into the feed plate, the chinese chestnut that waits to wash rolls the brush roll on the workstation along the feed plate, is provided with the brush on the brush roll, and the chinese chestnut can move to ejection of compact board on the brush roll, and when the chinese chestnut moved on the brush roll, impurity such as dust silt on waiting to wash the chinese chestnut can be by the brush sanitization. The connecting assembly and the fixing assembly are arranged between the supporting plate and the brush roll, after the brush roll is used for a period of time, the brush roll or the brush roll is damaged or needs to be cleaned, and a worker can detach the brush roll through the connecting assembly and the fixing assembly, so that the worker can conveniently clean the brush roll or replace the brush roll.

The present invention may be further configured in a preferred embodiment as: the supporting plate comprises a first supporting plate and a second supporting plate, the first supporting plate and the second supporting plate are arranged in parallel, the second supporting plate comprises a first clamping plate and a second clamping plate, the first clamping plate is fixed on the workbench, the first clamping plate is hinged to the second clamping plate, and a semicircular yielding groove for the brush roller to extend out is formed in one side, close to each other, of the first clamping plate and the second clamping plate.

Through adopting above-mentioned technical scheme, the backup pad divide into first backup pad and second backup pad, and first backup pad is a rectangular shape board, and is the same with the length of workstation, and the second backup pad includes first splint and with first splint articulated second splint, has all seted up the groove of stepping down on first splint and the second splint, and the groove of stepping down aligns concatenation back cross-section and is circularly, and the groove of stepping down is close to the one side size of brush roll and the size of brush roll the same.

The present invention may be further configured in a preferred embodiment as: the first clamping plate and the second clamping plate are far away from one end hinged to each other and provided with a locking assembly, the locking assembly comprises a lock catch, and the lock catch comprises a movable part fixed on the first clamping plate and a fixed part fixed on the second clamping plate.

Through adopting above-mentioned technical scheme, be provided with the locking Assembly on first splint and the second splint, at the cleaning machine during operation, first splint and second splint are in the state of lock. The locking assembly comprises a lock catch, a movable part of the lock catch is fixed on the first clamping plate, a fixed part of the lock catch is fixed on the second clamping plate, when the brush roller needs to be disassembled, the movable part and the fixed part are separated, the second clamping plate can be opened, and the brush roller installed at one end of the second supporting plate can be disassembled.

The present invention may be further configured in a preferred embodiment as: the connecting assembly comprises a sleeve shaft which is rotatably connected to the first supporting plate, a bearing is arranged between the sleeve shaft and the first supporting plate, and one end, far away from the bearing, of the sleeve shaft is connected with the connecting shaft key of the brush roller.

Through adopting above-mentioned technical scheme, coupling assembling is including rotating the sleeve axle of connection on first backup pad, and the sleeve is epaxial to be provided with the gear and to drive gear revolve's chain. And a bearing is arranged between the supporting plate and the sleeve shaft. The connecting shaft and the sleeve shaft key of the brush roller are connected, when the chain drives the sleeve shaft to rotate, the sleeve shaft can drive the brush roller to rotate, and when the brush roller is detached, the brush roller can be detached only by detaching the connecting shaft and the sleeve shaft of the brush roller, the gear, the chain and the bearing do not need to be detached, and the brush roller is convenient for workers to detach.

The present invention may be further configured in a preferred embodiment as: the fixed assembly comprises a fixed cylinder arranged on the second supporting plate, a through hole for the brush roll to pass through is formed in one surface, close to the brush roll, of the fixed cylinder, a spring is arranged in the fixed cylinder, one end of the spring is abutted to the brush roll, and the other end of the spring is connected with the fixed cylinder.

Through adopting above-mentioned technical scheme, fixed subassembly is including setting up the fixed cylinder in the second backup pad, and the diameter of fixed cylinder is greater than the diameter in the groove of stepping down in the second backup pad. The fixed cylinder is provided with a through hole matched with the connecting shaft, and the connecting shaft close to one end of the second supporting plate extends out of the second supporting plate. The fixed cylinder is internally provided with a spring, one end of the spring is abutted against the brush roll, the other end of the spring is abutted against the fixed cylinder, and the brush roll moves towards one side away from the second supporting plate all the time under the action of the spring.

The present invention may be further configured in a preferred embodiment as: and a fastening block is arranged at one end, which is close to one side of the fixed cylinder, of the connecting shaft of the brush roller and penetrates out of the second supporting plate.

Through adopting above-mentioned technical scheme, the one end that the second backup pad stretches out the brush roll connecting axle is provided with the fastening block, and the fastening block further fixes the position of brush roll at the during operation, prevents that the brush roll from taking place the drunkenness.

The present invention may be further configured in a preferred embodiment as: and a ball is arranged between the fastening block and the second support plate.

Through adopting above-mentioned technical scheme, be provided with the ball between fastening block and the second backup pad, at the cleaning machine during operation, the connecting axle of brush roll rotates, and the fastening block rotates along with the brush roll, and the ball can reduce the frictional force between fastening block and the second backup pad.

The present invention may be further configured in a preferred embodiment as: the front end of the brush roll connecting shaft is chamfered.

Through adopting above-mentioned technical scheme, the connecting axle front degree of brush roll is chamfered the inclined plane, and the setting on inclined plane can be better insert in cover axle and the fixed cylinder.

To sum up, the utility model discloses a following at least one useful technological effect:

1. a brush roller is arranged between the supporting plates on the workbench, and brushes on the brush roller clean the Chinese chestnuts. A connecting assembly and a fixing assembly are arranged between the brush roll and the supporting plate, and the connecting assembly and the fixing assembly are convenient for dismounting the brush roll;

2. the front end of the connecting shaft of the brush roller is provided with a chamfer, so that a worker can conveniently insert the connecting shaft of the brush roller into the connecting assembly and the fixing assembly.

Drawings

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

FIG. 2 is a schematic view of the brush roll, coupling assembly and retaining assembly of the present invention in a partially exploded view;

fig. 3 is a schematic structural view of a second support plate of the present invention;

fig. 4 is a front view of the present invention hiding the first support plate.

In the figure, 1, a cleaning machine body; 2. a work table; 21. a feeding plate; 22. a discharge plate; 23. a first support plate; 24. a second support plate; 241. a first splint; 242. a second splint; 243. a yielding groove; 3. locking; 31. a movable portion; 32. a fixed portion; 4. a connecting assembly; 41. a sleeve shaft; 42. a bearing; 5. a fixing assembly; 51. a fixed cylinder; 52. a spring; 6. a transmission assembly; 61. a gear; 62. a chain; 7. a brush roll; 71. a connecting shaft; 8. a fastening block; 81. a ball bearing; 9. and a water spray pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a mounting structure of chinese chestnut cleaning machine brush, including cleaning machine body 1, set up workstation 2 on cleaning machine body 1, workstation 2 is used for cleaning the chinese chestnut of waiting to wash. Be provided with the backup pad on workstation 2, the backup pad sets up in the both sides of workstation 2, is provided with a plurality of brush rolls 7 along the length direction equidistance of backup pad, is provided with the brush on the brush roll 7, and the both ends fixedly connected with connecting axle 71 of brush roll 7, the tip of connecting axle 71 are provided with the chamfer, make things convenient for the staff to install. When the chestnuts to be washed roll on the brush roller 7, the brushes clean the surfaces of the chestnuts.

Referring to fig. 2 and 3, the support plates include a first support plate 23 and a second support plate 24, and the lengths of the first support plate 23 and the second support plate 24 are the same as the length of the table 2. The second supporting plate 24 comprises a first clamping plate 241 and a second clamping plate 242 hinged to the first clamping plate 241, the first clamping plate 241 and the second clamping plate 242 are provided with a yielding groove 243, the yielding groove 243 is semicircular, when the first clamping plate 241 and the second clamping plate 242 are closed, the two yielding grooves 243 are aligned, the cross section of the yielding groove 243 is circular, and after the yielding grooves 243 are aligned, the diameter of the yielding groove 243 is matched with that of the brush roll 7. The first clamping plate 241 and the second clamping plate 242 are provided with a locking assembly, in this embodiment a shackle 3, at an end remote from the hinge. The movable portion 31 of the latch 3 is fixedly coupled to the first clamping plate 241, and the fixed portion 32 is fixedly coupled to the second clamping plate 242. During the operation of the washing machine, the movable part 31 and the fixed part 32 of the lock catch 3 are buckled, and when the brush roller 7 needs to be disassembled, the movable part 31 and the fixed part 32 of the lock catch 3 are opened, and the first clamping plate 241 and the second clamping plate 242 can be separated.

Referring to fig. 2 and 4, a connection assembly 4 is disposed between the first support plate 23 and the brush roller 7, and the connection assembly 4 includes a sleeve shaft 41 rotatably connected to the first support plate 23 and a bearing 42 between the sleeve shaft 41 and the first support plate 23. In order to drive the brush roller 7 on the worktable 2 to rotate together, the sleeve shaft 41 is provided with a transmission assembly 6, and the transmission assembly 6 comprises a gear 61 sleeved on the sleeve shaft 41 and a chain 62 driving the gear 61 to rotate. One of the sleeve shafts 41 is also provided with a motor for driving the gear 61 to rotate, the motor is in belt connection with the sleeve shaft 41, when the cleaning machine works, the motor rotates to drive the sleeve shaft 41 to rotate, the sleeve shaft 41 drives the gear 61 to rotate, and all the brush rollers 7 are driven to rotate together under the action of the chain 62. The fixing assembly 5 is arranged on the second supporting plate 24, the fixing assembly 5 comprises a fixing cylinder 51 fixed on the second supporting plate 24 and a spring 52 arranged in the fixing cylinder 51, the diameter of the fixing cylinder 51 is larger than the splicing diameter of the two yielding grooves 243, the fixing cylinder 51 is hollow, and one end, far away from the first supporting plate 23, of the fixing cylinder 51 is provided with a through hole for the connecting shaft 71 of the brush roller 7 to pass through. A spring 52 is provided in the fixed cylinder 51, one end of the spring 52 abuts against the end of the brush roller 7, the other end abuts against the fixed cylinder 51, and the spring 52 is always in a compressed state. The connecting roller of the brush roller 7 penetrates through the fixed cylinder 51 and extends out of one end of the second supporting plate 24, a fastening block 8 is arranged, and the brush roller 7 is fixed at the current position by the fastening block 8; a ball 81 is arranged between the fastening block 8 and the second supporting plate 24, when the cleaning machine works, the brush roller 7 rotates to drive the fastening block 8 to rotate together, and the ball 81 can reduce the friction force between the fastening block 8 and the second supporting plate 24.

Referring to fig. 1, for the convenience of cleaning chestnuts and collecting cleaned chestnuts by workers, a feeding plate 21 and a discharging plate 22 are further arranged on a workbench 2, the feeding plate 21 is inclined towards a brush roller 7, the workers place the chestnuts to be cleaned on the feeding plate 21, the chestnuts are discharged from the discharging plate 22 after being cleaned by the brush roller 7, and the workers place a material collecting barrel at the discharging plate 22 to perform uniform collection. The support plate is also provided with a water spraying pipe 9, and the water spraying pipe 9 sprays water to the Chinese chestnut to flush impurities on the Chinese chestnut in the cleaning process of the Chinese chestnut.

The implementation principle of the embodiment is as follows: the worker puts the chestnuts to be washed on the feeding plate 21, the chestnuts slide on the brush roller 7 on the workbench 2 along the feeding plate 21, and the brush roller 7 rotates under the rotation of the motor. The water spraying pipe 9 sprays water to the brush roller 7, and after the brush on the brush roller 7 scrapes impurities on the surface of the Chinese chestnut to be washed, the impurities are washed away by the water in the water spraying pipe 9. The chestnuts to be washed move to the discharging plate 22 after being washed by the brush rollers 7, slide out along the discharging plate 22, and the workers collect the washed chestnuts in a unified mode. When the brush roll 7 is damaged after being used for a period of time or the brush needs to be cleaned and replaced, the worker opens the lock catch 3 to separate the first clamping plate 241 and the second clamping plate 242 of the second supporting plate 24, the second clamping plate 242 is opened around the hinged position, the worker firstly takes off the fastening block 8 and pulls the brush roll 7 to one side far away from the first supporting plate 23, after the connecting shaft 71 of the brush roll 7 is separated from the sleeve shaft 41, the brush roll 7 moves to one side close to the first supporting plate 23, and after the connecting shaft 71 of the brush roll 7 on the second supporting plate 24 is separated from the second supporting plate 24, the worker replaces the disassembled brush roll 7. When the new brush roller 7 is replaced, the connecting shaft 71 of the brush roller 7 is inserted into the second supporting plate 24, and then the connecting rod at the other end of the brush roller 7 is connected with the sleeve shaft 41.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a mounting structure of chinese chestnut cleaning machine brush, includes workstation (2) on cleaning machine body (1) and cleaning machine body (1), be provided with feed plate (21) and play flitch (22) on workstation (2), its characterized in that: the two sides of the workbench (2) are provided with supporting plates, a plurality of brush rollers (7) are arranged between the supporting plates at equal intervals, brushes are arranged on the brush rollers (7), each of the brush rollers (7) is provided with a transmission assembly (6) between the supporting plates, connecting shafts (71) are arranged at two ends of each of the brush rollers (7), each of the transmission assemblies (6) comprises a gear (61) and a chain (62) connected outside the gear (61), and a connecting assembly (4) and a fixing assembly (5) are arranged between the supporting plates and the brush rollers (7).

2. The mounting structure of the brush of the chestnut washing machine according to claim 1, characterized in that: the backup pad includes first backup pad (23) and second backup pad (24), first backup pad (23) and second backup pad (24) parallel arrangement, second backup pad (24) include first splint (241) and second splint (242), first splint (241) are fixed on workstation (2), first splint (241) articulate on second splint (242), semicircular groove of stepping down (243) that supplies brush roll (7) to stretch out are offered to first splint (241) and second splint (242) one side of being close to each other.

3. The attachment structure of the brush of the chestnut washing machine according to claim 2, wherein: the first clamping plate (241) and the second clamping plate (242) are provided with a locking assembly far away from one ends hinged to each other, the locking assembly comprises a lock catch (3), and the lock catch (3) comprises a movable part (31) fixed on the first clamping plate (241) and a fixed part (32) fixed on the second clamping plate (242).

4. The attachment structure of the brush of the chestnut washing machine according to claim 2, wherein: the connecting assembly (4) comprises a sleeve shaft (41) which is rotatably connected to the first supporting plate (23), a bearing (42) is arranged between the sleeve shaft (41) and the first supporting plate (23), and one end, far away from the bearing (42), of the sleeve shaft (41) is connected with a connecting shaft (71) of the brush roller (7) in a key mode.

5. The attachment structure of the brush of the chestnut washing machine according to claim 2, wherein: the fixing assembly (5) comprises a fixing barrel (51) arranged on the second supporting plate (24), a through hole for the brush roller (7) to pass through is formed in one surface, close to the brush roller (7), of the fixing barrel (51), a spring (52) is arranged in the fixing barrel (51), one end of the spring (52) is abutted to the brush roller (7), and the other end of the spring is connected with the fixing barrel (51).

6. The attachment structure of a brush of a chestnut washing machine according to claim 5, characterized in that: and a fastening block (8) is arranged at one end, which is close to one side of the fixed cylinder (51), of the connecting shaft (71) of the brush roller (7) and penetrates out of the second supporting plate (24).

7. The attachment structure of the brush of the chestnut washing machine according to claim 6, wherein: and a ball (81) is arranged between the fastening block (8) and the second support plate (24).

8. The mounting structure of the brush of the chestnut washing machine according to claim 1, characterized in that: the brush roller (7) is connected with the front end of the shaft (71) through an inclined plane.