WO2020107237A1

WO2020107237A1 - Cocoon removing device for silk processing

Info

Publication number: WO2020107237A1
Application number: PCT/CN2018/117796
Authority: WO
Inventors: 吴海生
Original assignee: 苏州汪永亨丝绸科技文化有限公司
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2020-06-04
Also published as: DE212018000103U1

Abstract

Provided is a cocoon removing device for silk processing, comprising a cocoon removing box (2), a cocoon removing plate (6), a driving motor (9), a cocoon removing motor (18) and a cocoon removing rotary disc (20), two groups of cocoon adding ports (3) are symmetrically formed in the upper side of the cocoon removing box (2), a T-shaped lead screw (4) and a guiding rod (5) are horizontally installed in the cocoon removing box (2), the cocoon removing plate (6) is arranged between the T-shaped lead screw (4) and the guiding rod (5), a cocoon removing shaft (19) is connected to the lower end of the output shaft of the cocoon removing motor (18), the cocoon removing rotary disc (20) is fixedly installed at the lower end of the cocoon removing shaft (19). By controlling the rotating direction of a lifting motor (16) in the cocoon removing process, the cocoon removing rotary disc (20) is driven to move downwards to squeeze cocoons, and the cocoon removing plate (6) is driven to move left and right, making cocoon removing more sufficient.

Description

Cocoon removal device for silk processing

Technical field

The invention relates to the field of silk processing, in particular to a decoking device for silk processing.

Background technique

Silkworm cocoon usually refers to silkworm cocoon, it is a sac-shaped protective layer of silkworm pupa stage, which contains pupa body. The protective layer includes cocoon clothing, cocoon layer and pupa lining. It is the main raw material of silk products. In the production process of silkworm cocoons, silkworms mainly form cocoons on square clusters, and silkworm farmers have to strip the silkworm cocoons for sale. The traditional decoking methods are mostly manual methods, that is, the cocoons bound in the grid clusters are stripped and ejected one by one. This method has high labor intensity, low efficiency, poor stripping effect, and easy damage to the cocoons.

Summary of the invention

The object of the present invention is to provide a decoking device for silk processing to solve the problems raised in the background art mentioned above.

To achieve the above objectives, the present invention provides the following technical solutions:

A cocoon removal device for silk processing includes a cocoon removal box, a cocoon removal board, a drive motor, a cocoon removal motor, and a cocoon removal turntable. The base is provided with a cocoon removal box, and there are two symmetrically opened upper sides of the cocoon removal box A cocoon opening is provided. A T-shaped screw rod and a guide rod are horizontally installed inside the decocooning box. The T-shaped screw rod is located in front of the guide rod and a decocooning plate is provided between the T-shaped screw rod and the guide rod. A slider is installed on the thread of the screw rod, and the slider is fixedly welded to the outer wall of the front side of the decocoon board. The decocoon board is also slidably installed on the guide rod. The outer wall of the right side of the decocoon box is fixedly installed by screws The supporting plate is provided with a driving motor, the output axis of the driving motor is upward and an incomplete bevel gear is fixedly installed on the output shaft of the driving motor, and the right end of the T-shaped screw is fixedly connected through a coupling A shaft, a first gear and a second gear are installed in an interference fit on the connecting shaft, the positions of the first gear and the second gear are opposite and the incomplete bevel gear is located between the first gear and the second gear; A guide post is symmetrically welded on the upper side, and a support platform is welded on the upper end of the guide post. The upper side of the support platform is fixedly installed with a lifting motor through a bracket. The output shaft of the lifting motor is downward and the lower end of the output shaft of the lifting motor is fixedly connected by a coupling There is a screw rod, and the decoking motor is installed on the thread of the screw rod. The two sides of the decoking motor are also slidingly installed on the guide post. The lower end of the output shaft of the decoking motor is fixedly connected to the decoking shaft through the coupling. The lower end is fixedly installed with a decoking carousel. When the cocoon needs to be decoked, the cocoon is first added to the cocoon removal plate from the cocoon opening, and then the power is applied to make the decocoon motor work. The cocoons inside the decoking board are decoked. During the decoking process, the rotation direction of the lifting motor is controlled, so that the cocoon motor is driven to move downward, which indirectly drives the cocoon turntable to move downward to squeeze the cocoon, thereby Increasing the decoking force to make the cocoon decocoon more fully, energized during the decoking process to start the drive motor, the drive motor drives the incomplete bevel gear to start rotating clockwise, when the teeth on the incomplete bevel gear and When the first gear is engaged, the connecting shaft on the first gear is driven to rotate counterclockwise. When the incomplete bevel gear is engaged with the second gear, the connecting shaft is driven to rotate clockwise at this time, and the clockwise and counterclockwise rotations through the connecting shaft alternate Rotate, so that the T-shaped screw rotates clockwise and counter-clockwise alternately. The T-shaped screw and the slider are screwed together to achieve the slider to move left and right on the T-shaped screw. Therefore, the cocoon decoupling plate has no dead corners inside the cocoon removal plate, and the cocoon removal of the remaining silkworm cocoons at the corners is more sufficient.

As a further solution of the present invention: the decocooning box and the base are fixedly connected by bolts.

As a still further solution of the present invention: the lower end of the second ball screw is mounted on the bottom of the first cleaning device through a bearing rotation.

As a further solution of the present invention: the cocoon removal box has two groups of cocoon openings symmetrically opened on the upper side, a cocoon transfer tube is embedded and installed on the cocoon removal port, and one end of the cocoon transfer tube extends into the interior of the cocoon removal box.

As a further solution of the present invention: half of the incomplete bevel gear has teeth and half has no teeth.

As a still further solution of the present invention: the connecting shaft is horizontally to the right and passes through the decoking box, and the connecting shaft and the decoking box are rotationally connected by bearings.

As a still further solution of the present invention: the first gear and the second gear are both complete gears and the incomplete bevel gear can be meshed with the first gear and the second gear.

As a still further solution of the present invention: the lower surface of the decoking carousel is evenly distributed with several sets of decoking protrusions.

Compared with the prior art, the beneficial effect of the present invention is that the present invention controls the rotation direction of the lifting motor during the decoking process, so as to drive the decoking motor to move downward, thereby indirectly driving the decoking carousel to move downward to carry out the cocoon. Extrusion, so as to increase the intensity of decocooning, make the cocoon decocoon more fully; during the decoking process, the cocooning plate is driven to move left and right, so that the cocooning disc is free of dead corners inside the cocooning plate. Residual silkworm cocoons are more fully shed.

BRIEF DESCRIPTION

Fig. 1 is a schematic structural view of a cocoon removal device for silk processing.

2 is a schematic structural view of a decoking board in a decoking device for silk processing viewed from above.

3 is an enlarged schematic structural view of part A of a decoking device for silk processing.

4 is a schematic diagram of a cocoon removal device for silk processing to change the lifting structure.

5 is a schematic diagram of a cocoon removal device for silk processing to change the lifting structure.

In the picture: 1-base, 2-cocoon removal box, 3-cocoon opening, 4-T screw, 5-guide rod, 6-cocoon removal plate, 7-slider, 8-support plate, 9-drive Motor, 10-incomplete bevel gear, 11-first gear, 12-second gear, 13-connecting shaft, 14-guide column, 15-support platform, 16-elevating motor, 17-screw, 18-off Cocoon motor, 19-cocoon shaft, 20-cocoon turntable.

detailed description

The technical solution of this patent will be described in further detail below in conjunction with specific implementations.

Example 1

1 and 2, a decoking device for silk processing includes a decoking box 2, a decoking board 6, a driving motor 9, a decoking motor 18 and a decoking turntable 20. The base 1 is provided with a decoking The cocoon box 2 is connected between the decocoon box 2 and the base 1 by bolts. The cocoon box 2 has two groups of cocoon openings 3 symmetrically opened on the upper side. One end of the tube extends into the inside of the decocooning box 2. Inside the decocooning box 2, a T-shaped screw 4 and a guide rod 5 are horizontally installed. The T-shaped screw 4 is located in front of the guide rod 5 and the T-shaped screw 4 and the guide rod There is a decoking board 6 between 5, a slider 7 is threaded on the T-shaped screw 4, the slider 7 is fixedly welded to the outer wall of the front side of the decoking board 6, and the decoking board 6 is also slidingly installed on On the guide rod 5, a support plate 8 is fixedly mounted on the outer wall of the right side of the decocooning box 2 by screws, and a drive motor 9 is provided on the support plate 8. The output axis of the drive motor 9 is upward and the output axis of the drive motor 9 is The incomplete bevel gear 10 is fixedly installed, and half of the incomplete bevel gear 10 has teeth and half has no teeth. The right end of the T-shaped screw 4 is fixedly connected with a connecting shaft 13 through a coupling, and the connecting shaft 13 is horizontally to the right And pass through the decocooning box 2, the connecting shaft 13 and the decocooning box 2 are rotatably connected by bearings, and the first gear 11 and the second gear 12, the first gear 11 and the second gear are installed on the connecting shaft 13 by interference fit The position of 12 is opposite and the incomplete bevel gear 10 is located between the first gear 11 and the second gear 12, the first gear 11 and the second gear 12 are both complete gears and the incomplete bevel gear 10 can be in contact with the first gear 11 It meshes with the second gear 12.

Referring to FIG. 1, a guide post 14 is symmetrically welded on the upper side of the decocooning box 2, and a support platform 15 is welded on the upper end of the guide post 14. The upper side of the support platform 15 is fixedly installed with a lifting motor 16 via a bracket. The output shaft is downward and the lower end of the output shaft of the lifting motor 16 is fixedly connected with a screw 17 through a coupling. The screw 17 is threadedly mounted with a cocoon removal motor 18, and both sides of the cocoon removal motor 18 are also slidingly mounted on the guide post 14 , The lower end of the output shaft of the decoking motor 18 is fixedly connected with a decoking shaft 19 through a coupling, the lower end of the decoking shaft 19 is fixedly installed with a decoking carousel 20, and the lower surface of the cocoon carousel 20 is evenly distributed with several sets of cocoon protrusions .

The working principle of the present invention is: when it is necessary to decocoon the cocoon, the cocoon is added from the cocoon-adding port 3 to the cocoon removal plate 6, and then the power is applied to make the cocoon removal motor 18 work, and the cocoon removal motor 18 drives the cocoon removal The turntable 20 starts to rotate, decocooning the cocoons inside the decocooning plate 6, by controlling the rotation direction of the elevating motor 16 during the decocooning process, so as to drive the decocooning motor 18 to move downward, thereby indirectly driving the decocooning turntable 20 to The downward movement squeezes the cocoons, so as to increase the cocoon removal and make the cocoons more fully decoated. During the decocoon process, the drive motor 9 starts to work, and the drive motor 9 drives the incomplete bevel gear 10 to start rotating clockwise When the teeth on the incomplete bevel gear 10 mesh with the first gear 11, the connecting shaft 13 on the first gear 11 is driven to rotate counterclockwise. When the incomplete bevel gear 10 meshes with the second gear 12, this When the connecting shaft 13 rotates clockwise, the clockwise and counterclockwise rotation of the connecting shaft 13 alternates, so that the T-shaped screw 4 rotates clockwise and counterclockwise, and the T-shaped screw 4 and the slider 7 are threaded to achieve The slider 7 moves left and right on the T-shaped screw 4, and the slider 7 moves left and right to drive the decoking plate 6 to move left and right, so that the cocoon turntable 20 decocoons inside the decocoon plate 6 without dead corners, and the remaining silkworm cocoons on the corners Cocoon removal is more complete.

Example 2

4 and 2, a cocoon removal device for silk processing includes a cocoon removal box 2, a cocoon removal plate 6, a drive motor 9, a cocoon removal motor 18, and a cocoon removal turntable 20. The cocoon box 2 is connected between the decocoon box 2 and the base 1 by bolts. The cocoon box 2 has two groups of cocoon openings 3 symmetrically opened on the upper side. One end of the tube extends into the inside of the decocooning box 2. Inside the decocooning box 2, a T-shaped screw 4 and a guide rod 5 are horizontally installed. The T-shaped screw 4 is located in front of the guide rod 5 and the T-shaped screw 4 and the guide rod There is a decoking board 6 between 5, a slider 7 is threaded on the T-shaped screw 4, the slider 7 is fixedly welded to the outer wall of the front side of the decoking board 6, and the decoking board 6 is also slidingly installed on On the guide rod 5, a support plate 8 is fixedly mounted on the outer wall of the right side of the decocooning box 2 by screws, and a drive motor 9 is provided on the support plate 8. The output axis of the drive motor 9 is upward and the output axis of the drive motor 9 is The incomplete bevel gear 10 is fixedly installed, and half of the incomplete bevel gear 10 has teeth and half has no teeth. The right end of the T-shaped screw 4 is fixedly connected with a connecting shaft 13 through a coupling, and the connecting shaft 13 is horizontally to the right And pass through the decocooning box 2, the connecting shaft 13 and the decocooning box 2 are rotatably connected by bearings, and the first gear 11 and the second gear 12, the first gear 11 and the second gear are installed on the connecting shaft 13 by interference fit The position of 12 is opposite and the incomplete bevel gear 10 is located between the first gear 11 and the second gear 12, the first gear 11 and the second gear 12 are both complete gears and the incomplete bevel gear 10 can be in contact with the first gear 11 It meshes with the second gear 12.

Referring to FIG. 4, a guide post 14 is symmetrically welded on the upper side of the decocooning box 2, a support platform 15 is welded on the upper end of the guide post 14, and a rotation motor 16 is fixedly installed on the front side of the support platform 15 via a bracket, and the rotation motor 16 The front side of the output shaft is fitted with an eccentric wheel 17 in an interference fit, a decoking motor 18 is also slidingly mounted on the guide post 14, a cooperating block is connected to the upper side of the cocoon removing motor 18, and the outer circle of the eccentric wheel 17 is connected to the cooperating block The side contact, the lower end of the output shaft of the decoking motor 18 is fixedly connected to the decoking shaft 19 through a coupling, the lower end of the decoking shaft 19 is fixedly installed with a decoking carousel 20, the cocoon carousel 20 is evenly distributed on the lower surface of a number of groups Cocoon raised.

The working principle of the present invention is: when it is necessary to decocoon the cocoon, the cocoon is added from the cocoon-adding port 3 to the cocoon removal plate 6, and then the power is applied to make the cocoon removal motor 18 work, and the cocoon removal motor 18 drives the cocoon removal The turntable 20 starts to rotate, decocooning the cocoons inside the decoking board 6, during the decoking process, the rotary motor 16 is controlled to start to rotate, so as to drive the decocoon motor 18 to move downward, thereby indirectly driving the decocoon turntable 20 downward The movement squeezes the cocoons, so as to increase the cocoon removal, and make the cocoons more fully decoated. During the decocoon process, the drive motor 9 starts to work, and the drive motor 9 drives the incomplete bevel gear 10 to start rotating clockwise. When the tooth portion on the incomplete bevel gear 10 meshes with the first gear 11, the connecting shaft 13 on the first gear 11 is driven to rotate counterclockwise, and when the incomplete bevel gear 10 meshes with the second gear 12, at this time Drive the connecting shaft 13 to rotate clockwise, through the clockwise and counterclockwise rotation of the connecting shaft 13, so that the T-shaped screw 4 rotates clockwise and counterclockwise alternately, the T-shaped screw 4 and the slider 7 are threaded to achieve sliding The block 7 moves left and right on the T-shaped screw 4, and the slider 7 moves left and right to drive the decoking plate 6 to move left and right, so that the cocoon turntable 20 decocoons inside the decocoon plate 6 without dead corners, and removes the residual silkworm cocoons at the corners The cocoon is fuller.

Example 3

5 and 2, a decoking device for silk processing includes a decoking box 2, a decoking board 6, a drive motor 9, a decoking motor 18 and a decoking turntable 20. The base 1 is provided with a decoking The cocoon box 2 is connected between the decocoon box 2 and the base 1 by bolts. The cocoon box 2 has two groups of cocoon openings 3 symmetrically opened on the upper side. One end of the tube extends into the inside of the decocooning box 2. Inside the decocooning box 2, a T-shaped screw 4 and a guide rod 5 are horizontally installed. The T-shaped screw 4 is located in front of the guide rod 5 and the T-shaped screw 4 and the guide rod There is a decoking board 6 between 5, a slider 7 is threaded on the T-shaped screw 4, the slider 7 is fixedly welded to the outer wall of the front side of the decoking board 6, and the decoking board 6 is also slidingly installed on On the guide rod 5, a support plate 8 is fixedly mounted on the outer wall of the right side of the decocooning box 2 by screws, and a drive motor 9 is provided on the support plate 8. The output axis of the drive motor 9 is upward and the output axis of the drive motor 9 is The incomplete bevel gear 10 is fixedly installed, and half of the incomplete bevel gear 10 has teeth and half has no teeth. The right end of the T-shaped screw 4 is fixedly connected with a connecting shaft 13 through a coupling, and the connecting shaft 13 is horizontally to the right And pass through the decocooning box 2, the connecting shaft 13 and the decocooning box 2 are rotatably connected by bearings, and the first gear 11 and the second gear 12, the first gear 11 and the second gear are installed on the connecting shaft 13 by interference fit The position of 12 is opposite and the incomplete bevel gear 10 is located between the first gear 11 and the second gear 12, the first gear 11 and the second gear 12 are both complete gears and the incomplete bevel gear 10 can be in contact with the first gear 11 It meshes with the second gear 12.

Please refer to FIG. 5, a guide post 14 is symmetrically welded on the upper side of the decocooning box 2, a support platform 15 is welded on the upper end of the guide post 14, and a rotating motor 16 is fixedly mounted on the upper side of the support platform 15 via a bracket. The output shaft is horizontally to the left and is fitted with a cam 17 in an interference fit. A decoking motor 18 is also slidably mounted on the guide post 14. A cooperating block is connected to the upper side of the cocoon removing motor 18. The outer circle of the cam 17 is on the upper side of the cooperating block In contact, the lower end of the output shaft of the decoking motor 18 is fixedly connected to the decoking shaft 19 through a coupling. The lower end of the decoking shaft 19 is fixedly installed with a decoking carousel 20, and the lower surface of the cocoon carousel 20 is evenly distributed with several groups of cocoon removal Raised.

The preferred embodiments of this patent have been described in detail above, but this patent is not limited to the above-mentioned embodiments, and can be made without departing from the purpose of this patent within the scope of knowledge possessed by those of ordinary skill in the art. Various changes.

Claims

A cocoon removal device for silk processing, including a cocoon removal box (2), a cocoon removal board (6), a drive motor (9), a cocoon removal motor (18), a cocoon removal turntable (20), and the base (1) A cocoon removal box (2) is arranged on the upper side of the cocoon removal box (2), and two sets of cocoon openings (3) are opened symmetrically, characterized in that: a T-shape is installed horizontally inside the cocoon removal box (2) The screw rod (4) and the guide rod (5), the T-shaped screw rod (4) is located in front of the guide rod (5) and there is a decoking plate (6) between the T-shaped screw rod (4) and the guide rod (5) ), the T-shaped screw (4) is screwed with a slider (7), the slider (7) is fixedly welded to the outer wall of the front side of the decoking board (6), the decoking board (6) also slides Installed on the guide rod (5), a supporting plate (8) is fixedly installed on the outer wall of the right side of the decoking box (2) by screws, and a driving motor (9) is provided on the supporting plate (8), and the driving motor (9) ) The output shaft is upward and the incomplete bevel gear (10) is fixedly installed on the output shaft of the drive motor (9), and the right end of the T-shaped screw (4) is fixedly connected to the connecting shaft (13) through a coupling ), the first gear (11) and the second gear (12) are installed with interference fit on the connecting shaft (13), the positions of the first gear (11) and the second gear (12) are relatively and incomplete bevel gears ( 10) Located between the first gear (11) and the second gear (12); the upper side of the cocoon removal box (2) is symmetrically welded with a guide post (14), and the upper end of the guide post (14) is welded with a support platform ( 15), the upper side of the supporting platform (15) is fixedly installed with a lifting motor (16) through a bracket, the output shaft of the lifting motor (16) is downward and the lower end of the output shaft of the lifting motor (16) is fixedly connected with a wire through a coupling The rod (17), the screw rod (17) is threaded with a cocoon removal motor (18), both sides of the cocoon removal motor (18) are also slidingly mounted on the guide post (14), and the output shaft of the cocoon removal motor (18) A cocoon removal shaft (19) is fixedly connected to the lower end through a coupling, and a cocoon removal turntable (20) is fixedly installed at the lower end of the cocoon removal shaft (19).
A decoking device for silk processing according to claim 1, characterized in that the decoking box (2) and the base (1) are fixedly connected by bolts.
A decoking device for silk processing according to claim 1, characterized in that the lower end of the second ball screw (91) is rotatably mounted on the bottom of the first cleaning device (9) through a bearing.
The decoking device for silk processing according to claim 1, characterized in that a cocoon transfer tube is embedded and installed in the cocoon-adding port (3), and one end of the cocoon transfer tube extends into the inside of the cocoon removal box (2).
A decoking device for silk processing according to claim 1, characterized in that half of the incomplete bevel gear (10) has teeth and half has no teeth.
The decoking device for silk processing according to claim 1, characterized in that the connecting shaft (13) is horizontally to the right and passes through the decoking box (2), and the connecting shaft (13) and the decoking box ( 2) Rotating connection through bearings.
A decoking device for silk processing according to claim 1, wherein the first gear (11) and the second gear (12) are both complete gears and the incomplete bevel gear (10) can be The first gear (11) and the second gear (12) are meshed and connected.
The decoking device for silk processing according to claim 1, characterized in that a plurality of sets of decoking protrusions are evenly distributed on the lower surface of the decoking turntable (20).