CN210084251U

CN210084251U - Cocoon feeding system for cooked cocoons

Info

Publication number: CN210084251U
Application number: CN201821484600.XU
Authority: CN
Inventors: 江文斌
Original assignee: Zhejiang Sci Tech University ZSTU
Current assignee: Zhejiang Sci Tech University ZSTU; Zhejiang University of Science and Technology ZUST
Priority date: 2018-09-11
Filing date: 2018-09-11
Publication date: 2020-02-18
Anticipated expiration: 2028-09-11

Abstract

The utility model relates to a cocoon feeding system for cooked cocoons, which comprises a cocoon feeding device for cooked cocoons and a driving trolley circulating track, wherein the driving trolley circulating track and a trolley line are arranged in parallel, and a current collector moves in the trolley line to get electricity; the cocoon cooking and feeding device is provided with a cocoon feeding hopper position sensing device, a cocoon feeding hopper rotation driving device, a cocoon feeding hopper state indicating device and a rotatable electrical connecting device. The utility model discloses can supply the cocoon to the station that needs supply the cocoon and mend the cocoon to sending the cocoon fill, establish the basis that the cocoon was sent to the full-automatic cocoon of cooking thoroughly, can remove simultaneously and get electricity, high-speed joint and break away from, and convenient operation.

Description

Cocoon feeding system for cooked cocoons

Technical Field

The utility model relates to a cocoon system is sent to cocoon of cooking thoroughly.

Background

At present, manual work is mostly adopted for cooked cocoons and cocoon conveying of an automatic silk reeling machine, and mechanical automatic cooked cocoons and cocoon conveying are not available. For the mechanical automatic cocoon feeding of the cooked cocoons, the cocoon feeding hopper is required to automatically feed cocoons to a station where the cocoons are required to be supplemented, and the automatic replenishment of the cooked cocoons to the cocoon feeding hopper is also required, so that the full automation of the cooked cocoons feeding is further realized on the basis.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cocoon system is sent to cocoon thoroughly boils can supply the cocoon to the station that needs supply the cocoon and fill to sending the cocoon and mend the cocoon, establishes the basis that the cocoon was sent to full-automatic cocoon thoroughly boils, can remove simultaneously and get electricity, high-speed joint and break away from, and convenient operation. Therefore, the utility model adopts the following technical scheme:

a cocoon feeding system for cooked cocoons comprises a cocoon feeding device for cooked cocoons and a driving trolley circulating track, wherein the driving trolley circulating track and a trolley line are arranged in parallel, and a current collector moves in the trolley line to obtain electricity; drive dolly endless track's first side is this one side adjacent with the wiping line, current collector and wiping line sliding connection, the cocoon device is sent to the cocoon to boil cocoon thoroughly includes sending cocoon fill, drive dolly, send the cocoon fill to rotationally install on drive dolly its characterized in that:

the drive trolley rides on the drive trolley circulating track and comprises a bottom plate, a first side moving frame, a second side moving frame and a trolley motor, wherein the bottom plate is fixed at the upper ends of the first side moving frame and the second side moving frame, and a rotating shaft of the cocoon feeding hopper is arranged on the bottom plate;

the first side moving frame is provided with a mounting plate of a rotatable electrical connecting device, the rotatable electrical connecting device is mounted on the mounting plate of the rotating device and comprises a horizontal rotating shaft and a telescopic connecting mechanism which can rotate by taking the horizontal rotating shaft as a shaft, the rotatable electrical connecting device is electrically connected with a trolley motor, the rotatable electrical connecting device is detachably connected with a current collector through the telescopic connecting mechanism, so that the driving trolley is connected with or separated from the current collector, the electrical connection is realized during connection, and the telescopic connecting mechanism can rotate by means of gravity and automatically stagger with the current collector after separation; the rotation can depend on gravity, that is, the rotation depends on gravity, and in the process, other auxiliary force sources such as elastic force can also participate in assisting the downward rotation;

the cooked cocoon feeding device is also provided with a cocoon feeding hopper position sensing device and a cocoon feeding hopper rotation driving device, the cocoon feeding hopper position sensing device is used for sensing whether the cocoon feeding hopper is in a first state or a second state, and the cocoon feeding hopper position sensing device and the cocoon feeding hopper rotation driving device are connected with a control device;

the cooked cocoon feeding device is also provided with a cocoon feeding hopper state indicating device, the cocoon feeding hopper state indicating device is installed on the second side moving frame, the cocoon feeding hopper state indicating device is provided with a movable sensed part and a movable control mechanism thereof, the sensed part is located at a sensed position in the first state, and the sensed part can be detected when the cooked cocoon feeding device passes through a detection area; in the second state, the sensed part is not located at the sensed position, when the cooked cocoon feeding device passes through the detection area, the sensed part cannot be detected, and the first state and the second state respectively correspond to a state that the material in the cocoon feeding hopper is sufficient and a state that the material in the cocoon feeding hopper is not available or is lacking and needs to be supplemented.

On the basis of adopting above-mentioned technical scheme, the utility model discloses still can adopt following further technical scheme, or to these further technical scheme combined use:

the driving trolley further comprises a driving wheel, a front connecting plate, a rear connecting plate and a guide wheel, a motor gear is fixedly connected to a motor shaft of a trolley motor, a driving wheel is arranged on each of two sides of the motor gear and meshed with the motor gear to drive the driving wheels to rotate, the two driving wheels are located at the same height and can be placed on the circulating track, two ends of a transmission shaft in each driving wheel are fixedly connected with the first side moving frame and the second side moving frame respectively, the front connecting plate and the rear connecting plate are located on two sides of the first side moving frame and the second side moving frame and are connected with the bottom plate through fasteners to form a frame of the driving trolley, the guide wheels for driving the driving trolley to move and position are arranged at the upper position, the lower position, the front position and the rear position of.

The first side moving frame and the second side moving frame are respectively connected with the front side supporting vertical plate and the rear side supporting vertical plate through upper bending portions, the bottom plate is connected with upper end bending portions, the front side supporting vertical plate and the rear side supporting vertical plate are located in the bottom plate, the first side moving frame and the second side moving frame respectively comprise a middle mounting plate and a lower mounting plate, two ends of the middle mounting plate and two ends of the lower mounting plate are respectively connected with the front side supporting vertical plate and the rear side supporting vertical plate, guide wheels which are arranged at the upper portion, the lower portion, the front portion and the rear portion of the first side moving frame and are arranged on the middle mounting plate and the lower mounting plate, and a transmission shaft mounting plate of a transmission.

The cocoon feeding bucket position sensing device is provided with a cocoon reversing sensing switch and a cocoon feeding bucket reset sensing switch, and the cocoon reversing sensing switch and the cocoon feeding bucket reset sensing switch are connected with the control device.

The movable control mechanism comprises the first driving mechanism and a second driving mechanism; the cocoon feeding bucket state indicating device comprises a sensed part, wherein the sensed part is driven by a first driving mechanism to leave a sensed position and can return to the sensed position by means of gravity and/or elasticity; the cocoon feeding bucket state indicating device further comprises a reset blocking mechanism of the sensed part, the reset blocking mechanism is provided with a functional structure and a driving spring, the functional structure is provided with a blocking part and an abutting part, the functional structure is driven by the driving spring after the sensed part leaves the sensed part to enable the blocking part to enter the blocking position, the sensed part or the returning movement of the linkage part of the sensed part is automatically blocked, and when the sensed part enters the sensed position, the abutting part abuts against the sensed part or the linkage part of the sensed part under the driving of the driving spring; the reset blocking mechanism is connected with the second driving mechanism, and the second driving mechanism drives the functional structure to enable the blocking part to leave the blocking position and enable the driving spring to store energy when the sensed part needs to be reset to the sensed position.

The sensed part is arranged on the swing rod and enters a sensed position and leaves the sensed position through the swing of the swing rod; the first driving mechanism is matched with the swing rod or a linkage swing rod of the swing rod.

The first driving mechanism is an electric driving mechanism, drives the swing rod or a linkage swing rod of the swing rod to swing when the first driving mechanism is electrified, and is separated from the swing rod or the linkage swing rod of the swing rod after the first driving mechanism is powered off, and the blocking part blocks the swing rod from swinging back.

The first driving mechanism comprises an electromagnetic iron absorber, an iron absorbing telescopic rod pressure spring and a first driving mechanism swing rod, wherein the iron absorbing telescopic rod is arranged below the electromagnetic iron absorber and can move up and down after the iron absorber is powered on or powered off; the swing rod of the first driving mechanism and the iron absorption telescopic rod are in bolt connection through a swing rod shaft of the first driving mechanism and are matched with the swing rod or a linkage swing rod of the swing rod to serve as driving rods of the swing rod; the electromagnetic magnet is controlled by a control device.

The functional structure comprises a limiting rod, and the end part of the limiting rod is used for abutting against the side surface of the swing rod; the front part of the rod body of the limiting rod is used as a blocking part and is blocked at the side edge of the swing rod.

The second drive mechanism comprises a rotatable eccentric dial, the shaft of which is connected to a control rod extending substantially outside or close to the outside of the device.

The rotatable electric connecting device comprises the horizontal rotating shaft, two guide rods, two springs and a sliding connecting locking piece; one end of the guide rod is connected to the rotating shaft, one end of the guide rod, far away from the rotating shaft, is inserted into a limiting hole in the sliding connection locking piece and is in sliding connection with the sliding connection locking piece, the end part of the guide rod, far away from the rotating shaft, is provided with an internal thread hole, the internal thread hole is connected with a limiting screw to limit the sliding connection locking piece on the guide rod, the spring is sleeved on the guide rod and is positioned between the sliding connection locking piece and the rotating shaft, one end of the sliding connection locking piece, far away from the guide rod, is provided with a limiting rod, the current collector is provided with a lock hole matched with the limiting rod, one end of the limiting rod, far away from the sliding connection locking piece, is matched with the lock hole in a clamping manner to connect the rotatable electrical connection device with the current collector, and the sliding connection locking piece moves back, therefore, the connection and the separation of the two mechanisms are realized, and after the connection locking piece is separated from the lock hole, the connection locking piece rotates by gravity and is automatically staggered to be aligned with the lock hole.

The rotating shaft of the rotatable electrical connection device is in a cylindrical shape with a thick middle part and thin two sides, and the two sides of the rotating shaft are arranged on the rotating shaft fixing seat and can rotate around the rotating shaft fixing seat.

The spring is in a pre-compression state when the sliding contact line current collector and the cocoon feeder are connected, and the sliding connection locking piece and the limiting rod can be in an outer end state.

Owing to adopt the technical scheme of the utility model, the utility model discloses can supply the cocoon to the station that needs supply the cocoon and mend the cocoon to sending the cocoon fill, establish the basis that the cocoon was sent to full-automatic ripe cocoon that boils, can remove simultaneously and get electricity, high-speed joint and break away from, and convenient operation.

The utility model discloses make the cocoon of cooking send the cocoon device to be can be by the sign for different states, be suitable for and be applied to automatic filature system field, serve full automatic control. The utility model discloses simple structure, action cooperation associativity is strong, except that being driven by the response part leaves that a moment of being responded to the position needs electric power for state indication, all do not need the power supply in whole circulation motion, and be convenient for use in removing circulation mobile device such as mend cocoon fill, and produced signal will have cocoon (have the material), no cocoon (no material), there is the mobile device through detecting the position and no mobile device through detecting multiple condition classification such as position and dividing into two kinds of states, can effectively simplify control and corresponding equipment.

The cocoon feeding hopper driving trolley of the utility model can stably run in a cooked cocoon feeding system and can be quickly connected and disconnected, the operation is simple, and the practicability is strong; the device can realize that the current collector in the sliding thread device runs synchronously with the cocoon feeding hopper driving trolley when the cocoon feeding hopper driving trolley moves, and provides power supply for the cocoon feeding hopper driving trolley to enable the cocoon feeding hopper driving trolley to move continuously; and when the cocoon feeding system breaks down and needs to be maintained in time, the cocoon feeding hopper driving trolley and the sliding contact line device can be quickly separated.

Drawings

Fig. 1 is a front view of an embodiment of the present invention in a cocoon state.

Fig. 2 is a front view of an embodiment of the present invention in a cocoon-free state.

Fig. 3 is a view from a-a of fig. 1 according to the present invention.

Fig. 4 is a partial view of the present invention from the direction D of fig. 2.

Fig. 5 is a partial view of the present invention from the direction B of fig. 1.

Fig. 6 is a partial view of the present invention from the direction C in fig. 2.

Parts, positions and numbers in the drawings: cocoon feeding hopper 1, bottom plate 2, rotating shaft 3, anti-collision pad 4, support 5, driving wheel 6, transmission shaft 7, mounting plate 8, rotating shaft fixing seat 9, guide rod 10, spring 11, sliding connection lock 12, current collector contact 13, sliding contact wire conducting strip 14, sliding contact wire 15, limiting rod 16, current collector 17, limiting screw 18, limiting sheet 19, rotating shaft 20, guide wheel 21, guide wheel bearing 22, guide wheel shaft 23, first side moving frame 24, I-steel rail 25, square tube rail 26, motor gear 27, motor shaft 28, trolley motor 29, cocoon feeding hopper rotating plate 30, fixing block 31, check ring 32, bearing 33, rotatable electrical connection device 34, driving trolley 35, second side moving frame 36, lock hole 37, fixing frame 47, limiting rod shifter 101, limiting rod 102, driving spring 103, control rod seat 104, support 105, iron-absorbing positioning plate 106, iron-absorbing telescopic rod 107, iron-absorbing positioning plate, The cocoon transferring device comprises an iron absorption telescopic rod compression spring 108, an electromagnetic iron absorption 109, a swing rod shaft sleeve 110, a swing rod mandrel 111, a mandrel nut 112, a sensed part 113, a swing rod 114, a heavy hammer 115, an iron absorption limiting plate 116, a first driving mechanism swing rod shaft 117, an iron absorption screw 118, a first driving mechanism swing rod 119, a linkage swing rod 120, a control rod screw 121, a control rod shaft 122, a control rod 123, a control rod support 124, a support screw 125, a pin 126, a left support plate 127, a middle support plate 128, a right support plate 129, a photoelectric sensor 130, a photoelectric emitter 131, a photoelectric receiver 132, a side 140 of the swing rod 114, a side 141 of the swing rod 114, a linkage connecting part 201, a cocoon transferring sensing switch contact 202, a cocoon transferring sensing switch 203, a cocoon transferring sensing switch contact swinging fulcrum 204, a cocoon transferring signal plate 205, a cocoon transferring sensing switch contact 206, a transferring sensing switch 207 and a cocoon guide base plate.

Detailed Description

The invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The utility model provides a cocoon feeding system for cooked cocoons, which comprises a cocoon feeding device for cooked cocoons and a driving trolley circulating track, wherein the driving trolley circulating track and a trolley line 15 are arranged in parallel; the first side of the driving trolley circulating track is the side adjacent to the trolley line 17, the current collector 17 is connected with the trolley line 15 in a sliding mode, and the current collector 17 moves in the trolley line 15 to take electricity.

The cooked cocoon feeding device comprises a cocoon feeding hopper 1 and a driving trolley 35, wherein the cocoon feeding hopper 1 is rotatably arranged on the driving trolley 35. The driving trolley circulating track is composed of an I-shaped steel track 25 and a square tube track 26 arranged above the I-shaped steel track. The drive carriage 35 moves on the drive carriage endless track,

the driving trolley 35 comprises a bottom plate 2, a first side moving frame 24, a second side moving frame 36 and a trolley motor 29, wherein the trolley motor 29 is installed on the outer side of the second side moving frame, the bottom plate 2 is fixed at the upper ends of the first side moving frame 24 and the second side moving frame 36, and a rotating shaft 3 of the cocoon feeding hopper is installed on the bottom plate 2.

The cocoon feeding hopper rotating plate 30 is integrated with the cocoon feeding hopper 1, the cocoon feeding hopper rotating plate 30 and the fixed block 31 are combined and fixed on the rotating shaft 3, bearings 33 are sleeved at two ends of the rotating shaft 3, the bearings 33 are fixed on two sides of the base plate 2, the cocoon feeding hopper 1 can rotate around the axis of the rotating shaft 3 to complete cocoon feeding work, a retainer ring 32 is arranged on the inner side of the base plate 2 of the rotating shaft 3, and the retainer ring 32 is fixed on the rotating shaft 3 to prevent the rotating shaft 3 and the cocoon feeding hopper 1 fixed on the rotating shaft 3 from moving left and right.

The driving trolley 35 further comprises a front connecting plate 44, a rear connecting plate 45, a driving wheel 6 and a guide wheel 21, wherein the front connecting plate 44 and the rear connecting plate 45 are located on two sides of the first side moving frame 24 and the second side moving frame 36 and are connected into a frame of the driving trolley through fasteners, the guide wheel 21 for moving and positioning the driving trolley 35 is installed at the upper, lower, front and rear positions of the first side moving frame 24 and the second side moving frame 36, the guide wheel 21 is fixed on the first side moving frame 24 and the second side moving frame 36 through a guide wheel bearing and a guide wheel shaft, the distance between the inner sides of the outer circles of the guide wheel 21 is kept consistent and is slightly larger than the outer edge of the I-steel rail 25, and when the driving trolley moves, the outer circle of the guide wheel 21. A motor shaft 28 of a trolley motor 29 is tightly fixed with a motor gear 27, two sides of the motor gear 27 are respectively provided with a driving wheel 6 and meshed with the driving wheels 6 to drive the driving wheels 6 to rotate, the two driving wheels 6 are positioned at the same height and are placed on a square pipe rail 26, the square pipe rail 26 is fixed on an I-shaped steel rail 25, after the trolley motor 29 is electrified, the driving wheels 6 are driven to rotate through the motor gear 27, the driving wheels 6 and the square pipe rail 26 enable a driving trolley 35 to move on the square pipe rail 26 due to friction force, and two ends of a transmission shaft 7 in the driving wheels 6 are respectively and fixedly connected with a first side moving frame 24 and a second side moving frame 36. The driving trolley circulating track is formed by connecting a square tube track positioned above and an I-shaped steel track positioned below, so that the strength and the non-deformation of the circulating track are ensured, and the stable operation of the driving trolley 35 on the circulating track is ensured.

The first side moving frame 24 and the second side moving frame 36 are respectively located on two sides of the I-shaped steel rail 25, the top of the first side moving frame is fixed below the bottom plate 2, the mounting plate 8 of the rotatable electrical connection device is arranged on the left side of the first side moving frame 24, and the fixing frame 47 of the fixable state indicating device is arranged on the right side of the second side moving frame 36.

The cocoon cooking and feeding system is also provided with a rotatable electric connecting device 34. The rotatable electrical connection means 34 comprises a horizontal rotation axis 20, two guide rods 10, two springs 11, a sliding connection lock 12, wherein the rotatable electrical connection means 34 is rotatable around the rotation axis 20. One end of the guide rod 10 is welded on the rotating shaft 20, one end of the guide rod 10, which is far away from the rotating shaft 20, is provided with a sliding connection locking piece 12, the guide rod 10 is inserted into the sliding connection locking piece 12 and is fixed through a limiting piece 19 and a limiting screw 18, the spring 11 is sleeved on the guide rod 10 and is positioned between the sliding connection locking piece 12 and the rotating shaft 20, one end of the sliding connection locking piece 12, which is far away from the guide rod 10, is provided with a limiting rod 16, the current collector 17 is provided with a locking hole 37 which is matched with the limiting rod 16, and one end of the limiting rod 16, which is far away from the sliding connection locking piece 12, is matched with the locking hole 37 in a clamping manner, so that the rotatable electrical connection device 3 is connected with the current collector. When the two are required to be separated, the sliding connection locking piece 12 is pushed inwards, the spring 11 contracts and deforms, the two limiting rods 16 of the sliding connection locking piece 12 are separated from the current collector 17 to be unlocked, the rotatable electric connection device 34 can rotate up and down, the current collector 17 and the driving trolley 35 can be quickly separated, and after separation, the current collector 17 and the driving trolley 35 can be safely separated through rotation without additional limiting treatment.

Four pairs of symmetrical current collector contacts 13 are arranged on the left and right of the current collector 17 and are respectively contacted with the trolley wire conducting strips 14 fixed in the trolley wire 15, and the current on the trolley wire 15 is transmitted to the trolley motor 29 of the driving trolley 35 through the conducting wires of the current collector 17, so that the driving trolley 35 and the trolley motor 29 which move get electricity through the current collector 17 in the moving process, the cocoon feeding hopper 1 moves on the I-shaped steel rail 25 and the square tube rail 26, and cocoons are fed at fixed points according to actual production requirements.

Be located and send cocoon 1 left side bottom to be equipped with crashproof pad 4, bottom plate 2 corresponds the position and is equipped with support 5 of fixing on bottom plate 2, can prevent to reply the end and reverse when sending cocoon 1 completion to fall the cocoon and reset, for reducing striking vibrations and sound, crashproof pad 4 chooses for use non-metallic material usually.

During installation, the mounting plate 8 of the rotatable electrical connection device is fixed on the first side moving frame 24 through bolts, and the rotating shaft fixing seat 9 is fixed on the mounting plate 8 of the rotatable electrical connection device through bolts. Inserting two ends of the rotating shaft 20 into the mounting holes on the two rotating shaft fixing seats 9 respectively; the left end of the guide rod 10 is welded with the rotating shaft 20, the exposed part is inserted into a guide hole 46 of the sliding connection locking piece 12 and can slide relative to the sliding connection locking piece 12, the spring 11 sleeved on the guide rod 10 is positioned between the sliding connection locking piece 12 and the rotating shaft 20, and then the limiting piece 19 is fixed with the guide rod 10 through the limiting screw 18 by screw threads, so that the sliding connection locking piece 12 is prevented from sliding out due to the acting force of the spring 11; and finally, two limiting rods 16 on the sliding connection locking piece 12 are clamped in lock holes 37 on two sides of the current collector 17, when the cocoon feeding hopper 1 moves on the I-shaped steel rail 25 and the square tube rail 26 along with the driving trolley 35, the current collector 17 is driven to move in the sliding contact line 15 through the rotatable electric connection device 34, and the driving trolley 35 is kept continuously powered, so that the synchronous movement of the driving trolley 35 and the current collector 17 is realized.

The cooked cocoon feeding device is further provided with a cocoon feeding hopper state indicating device, and a mounting bracket 105 of the cocoon feeding hopper state indicating device is connected with the fixing frame 47 on the second side moving frame.

The cocoon feeding bucket state indicating device comprises a sensed part 113 and a first driving mechanism, wherein the sensed part 113 is driven by the first driving mechanism to leave a sensed position (figure 2) and can return to the sensed position (figure 1) by means of gravity and/or elasticity.

The cocoon feeding bucket state indicating device further comprises a reset blocking mechanism of the sensed part, the reset blocking mechanism is provided with a functional structure and a driving spring 103, the functional structure is provided with a blocking part and an abutting part, the functional structure is driven by the driving spring 103 after the sensed part 113 leaves the sensed position so that the blocking part enters the blocking position, the functional structure automatically blocks the sensed part or the returning movement of the linkage part of the sensed part, and when the sensed part enters the sensed position, the functional structure is driven by the driving spring so that the abutting part abuts against the sensed part or the linkage part of the sensed part;

the reset blocking mechanism is also connected with a second driving mechanism, and when the sensed part needs to be reset to a sensed position, the second driving mechanism drives the functional structure to enable the blocking part to leave the blocking position and enable the driving spring to store energy;

the first driving mechanism and the second driving mechanism are controlled by the control device to work respectively.

The present invention will be described in further detail below with reference to the accompanying drawings and specific examples of complementary cooked cocoons.

The reset blocking mechanism comprises a limiting rod shifter 101, a limiting rod 102 serving as the functional structure, a driving spring 103, a control rod seat 104, a control rod screw 121, a control rod shaft 122, a control rod 123, a control rod support 124, a support screw 125 and a pin 126, wherein the limiting rod shifter 101 is fixed on the limiting rod 102.

The second driving mechanism comprises a rotatable eccentric shifting piece which is an eccentric pin 126 fixed at the lower part of the control rod shaft 122, the pin 126 is positioned in a groove of the limiting rod shifter 101, and the limiting rod 102 penetrates through a left supporting plate 127 and a middle supporting plate 128 of the bracket 105 and can move left and right. The control rod shaft 122 is positioned in the control rod support 124, the control rod screw 121 fixes the control rod 123 on the upper portion of the control rod shaft 122, the control rod 123 basically extends out of the device or is close to the outer side of the device, after the moving device passes through the initial position, the control rod 123 can be shifted by an external device to rotate around the center of the control rod shaft 122 to drive the limiting rod 102 to move, and specifically, the pin 126 drives the limiting rod shifter 101 to drive the limiting rod 102 to move. The lever seat 104 is fixed to the bottom surface of the bracket 105 by a seat screw 125, and the lever seat 104 and the lever seat 124 are integrated.

The sensed part 113 is mounted on the swing rod 114, and enters a sensed position and leaves the sensed position through the swing of the swing rod 114; the end part of the limiting rod 102 is used as an abutting part to be matched with the side surface 141 of the swing rod 114; the front part of the shaft of the limiting rod 102 is used as a blocking part to be matched with the side edge 140 of the swinging rod 114.

The first driving mechanism is an electric driving mechanism, drives the swing rod 114 to swing when the power is on, is separated from the swing rod 114 after the power is off, and blocks the swing rod 114 from swinging back by the blocking part, and comprises an electromagnetic magnet 109, a magnet telescopic rod 107, a magnet telescopic rod pressure spring 108 and a first driving mechanism swing rod 119.

The electromagnetic magnet 109 is positioned on the right side of the limiting rod shifter 101 and is fixed on the bottom surface of the support 105 through a magnet screw 118, the magnet telescopic rod 107 is positioned below the electromagnetic magnet 109 and can move up and down after the electromagnetic magnet 109 is powered on or powered off, the magnet positioning plate 106 is arranged in the middle of the magnet telescopic rod 107 and is placed on the magnet limiting plate 116 to prevent the magnet telescopic rod 107 from being separated from the electromagnetic magnet 109 due to the action of gravity when the power is off and losing control, and the magnet telescopic rod pressure spring 108 is positioned between the magnet positioning plate 106 and the electromagnetic magnet 109.

The first driving mechanism swing rod 119 and the swing rod shaft sleeve 110 are movably sleeved on the swing rod mandrel 111 and can rotate around the swing rod mandrel 111, the right end of the swing rod mandrel 111 is provided with threads and is fixed on a right supporting plate 129 of the bracket 105 through a mandrel nut 112, the swing rod shaft sleeve 110 and the swing rod 114 are integrated, the first driving mechanism swing rod 119 is positioned in an opening below the iron absorption telescopic rod 107 and is bolted by a first driving mechanism swing rod shaft 117, the first driving mechanism swing rod 119 can be driven to swing around the swing rod mandrel 111 along with the up-and-down movement of the iron absorption telescopic rod 107, the swing rod 114 is provided with a linkage swing rod 120 integrated with the swing rod 114 on the first driving mechanism swing rod 119, the linkage swing rod 120 is provided with a linkage connecting part 201, when in a cocoon-free state, the first driving mechanism swing rod 119 is pulled upwards by the iron absorption telescopic rod 107 after the electromagnetic iron absorption 109 is electrified and can be contacted with the linkage connecting part 201, the linkage swing rod 120 can be driven, and further the swing rod, the sensed part 113 fixed on the left side of the swing link 114 is separated from the detection area of the photoelectric emitter 131 and the photoelectric receiver 132 of the photoelectric sensor 130, the limiting rod 102 is shifted to the right under the action of the driving spring 103 and is blocked at the side 40 of the swing link 114, so that the swing link 114 keeps a state after swinging after the electromagnetic magnet 109 is powered off, and the sensed part 113 is stably located outside the photoelectric detection area. The weight 115 is fixed on the right side of the swing rod 114, which plays a role in adjusting the gravity center of the swing rod 114 and can promote the swing rod 114 to rotate counterclockwise around the swing rod mandrel 111 to quickly reset.

The sensed part 113 of the cocoon feeding hopper status indicating device has two states relative to the detection areas of the photoelectric emitter 131 and the photoelectric receiver 132 of the photoelectric sensor 130, when the sensed part 113 is located in the detection areas of the photoelectric emitter 131 and the photoelectric receiver 132 of the photoelectric sensor 130, the cocoon feeding hopper can be determined to be in a cocoon-carrying state, and when the sensed part is located outside the detection areas, the cocoon feeding hopper can be determined to be in a cocoon-free state. Therefore, clear discrimination on the states of cocoons and cocoons absence of the cocoon feeding hopper can be realized through system control and analysis.

The cocoon feeding hopper is in a cocoon-free state, namely a sensed part 113 is positioned outside a detection area of a photoelectric emitter 131 and a photoelectric receiver 132 of a photoelectric sensor 130, when cocoons in a cocoon feeding hopper provided with the cocoon feeding hopper state indicating device are poured out, a corresponding device is triggered to enable an electromagnetic magnet 109 to be electrified instantly, after the cocoons are electrified, an electromagnetic coil of the electromagnetic magnet 109 works to generate strong magnetic attraction to attract an iron magnet telescopic rod 107 upwards, a first driving mechanism swing rod shaft 117 drives a first driving mechanism swing rod 119, a linkage swing rod 120 and a swing rod 114 to rotate clockwise around a swing rod central shaft 111, the sensed part 113 arranged below the swing rod 114 leaves the detection area, meanwhile, a limiting rod shifter 101 and a limiting rod 102 are pushed to move rightwards under the action of a driving spring 103, the front part of a rod body of the limiting rod 102 is used as a blocking part and blocked outside a side 140 of the swing rod 114, and the sensed part 113 is always positioned outside the detection area, when the cocoon feeding hopper state indicating device arranged on the cocoon feeding hopper passes through the detection area, the sensed part 113 is positioned outside the detection area, so that a cocoon pouring instruction cannot be sent to the control system, namely, a cocoon-free state of the cocoon feeding hopper is achieved.

The cocoon feeding hopper is in a cocoon state, namely a sensed part 113 is positioned in a detection area of a photoelectric emitter 131 and a photoelectric receiver 132 of a photoelectric sensor 130, when the cocoon feeding hopper provided with a cocoon feeding hopper state indicating device returns to a cooked cocoon supplement area, after the cocoon pouring work of the cocoon feeding hopper is finished, according to an instruction of an automatic control system, an electromagnetic magnet 109 is powered off, an iron absorbing telescopic rod 107 is reset under the action of self gravity and an iron absorbing telescopic rod pressure spring 108, in order to prevent the iron absorbing telescopic rod 107 from being separated from the electromagnetic magnet 109, an iron absorbing positioning plate 106 at the middle position of the iron absorbing telescopic rod 107 is placed on an iron absorbing limiting plate 116, the iron absorbing telescopic rod 107 drives a first driving mechanism swing rod 119 to rotate anticlockwise around a swing rod mandrel 111, so that the first driving mechanism swing rod 119 is separated from a linkage connecting part 201 of a linkage swing rod 120, and the front part of a rod body of the limiting rod 102 is used as a blocking part and, the sensed part 113 is still outside the detection area, when the cocoon feeding hopper finishes supplying cooked cocoons, the control device can drive the control part (such as a movable block, a cam and the like on a moving path of a driving trolley) of the control rod 123 to stir the control rod 123 and drive the control rod shaft 122 and the pin 126, so that the limiting rod shifter 101 drives the limiting rod 102 to move left and separate from the side edge 140 of the oscillating rod 114, the end part of the limiting rod 102 is used as an abutting part and abuts against the side surface 141 of the oscillating rod 114, the oscillating rod 114 rotates anticlockwise around the oscillating rod mandrel 111 under the action of the moment generated by the oscillating rod 114 and the weight 115, so that the sensed part 113 fixed on the oscillating rod 114 is reset, and when the cocoon feeding hopper state indicating device passes through the photoelectric sensor 130 along with the cocoon feeding hopper, the sensed part 113 is in the detection area, and is in a cocoon state.

The cooked cocoon conveying device can pass through a cocoon supplementing station and a plurality of stations needing to pour cocoons during running on the circulating track.

When the cocoon feeding hopper 1 is in the state shown in fig. 1 and the state indicates a cocoon-presence state, when a cocoon inverting signal instruction is received, the cocoon feeding hopper 1 rotates clockwise around the axis of the rotating shaft 3 under the driving force of a cocoon feeding hopper rotation driving device (not shown in the figure), the cocoon feeding hopper rotation driving device can be driven by a motor or an air cylinder, and the motor or the air cylinder is connected with a control device; as shown in fig. 2, a cocoon guide bottom plate 208 of the cocoon feeding hopper collides with the cocoon reversing inductive switch contact 202, so that the cocoon reversing inductive switch contact 202 rotates around the cocoon reversing inductive switch contact swing pivot 204, the cocoon reversing inductive switch 203 sends out a signal to limit the cocoon feeding hopper 1 to continue rotating and electrify the electromagnetic magnet 109 after receiving an electric signal, the magnet telescopic rod 107 moves upwards, the first driving mechanism swing rod 119 and the swing rod 114 swing, the sensed part 113 installed below the swing rod 114 leaves the detection area, and the cooked cocoon feeding device indicates the cocoon feeding hopper 1 to be in a cocoon-free state, so that the cooked cocoon feeding device does not receive a cocoon reversing signal instruction or send a cocoon reversing instruction to the cocoon feeding hopper 1 when passing through a subsequent cocoon reversing station. The cocoon feeding hopper 1 which is limited to continue rotating clockwise is controlled by the control device, after the cocoon feeding hopper 1 stays for a certain time, the cocoon feeding hopper generally stays for 5-20 seconds, the cocoon feeding hopper 1 finishes a cocoon pouring action, the cocoon feeding hopper rotates anticlockwise around the axis of the rotating shaft 3 under the action of reverse driving force, the anti-collision pad 4 at the rear part of the cocoon feeding hopper 1 collides with the support 5, the cocoon hopper reset signal plate 205 at the rear part of the cocoon feeding hopper 1 is contacted with the reset induction switch contact 206 of the reset induction switch 207, an instruction for limiting the cocoon feeding hopper 1 to continue rotating anticlockwise is sent out through the reset induction switch 207, the reverse driving force is powered off, the cocoon feeding hopper 1 keeps a state to be cocoon added in the picture 1, and the sensed part 113 is positioned outside the detection area, so that the cocoon feeding hopper cannot send out the pouring instruction for the control system, namely, the cocoon. After the cocoon feeding hopper finishes supplying the cooked cocoons, the control rod 123 is shifted to reset the sensed part 113 fixed on the swing rod 114, when the cocoon feeding hopper state indicating device passes through the photoelectric sensor 130 along with the cocoon feeding hopper, the sensed part 113 is located in the detection area, and the cooked cocoon feeding device indicates that the cocoon feeding hopper 1 has a cocoon state, so that the cooked cocoons can receive a cocoon pouring signal instruction or send a cocoon pouring instruction to the cocoon feeding hopper when the cooked cocoons pass through a subsequent cocoon pouring station.

The cocoon falling inductive switch 203, the reset inductive switch 207 and the bracket 5 are all fixed on the bottom plate 2.

The above-mentioned embodiment only represents an implementation mode of the present invention, but the structural features of the present invention are not limited thereto, and it should be noted that the changes and modifications made by those skilled in the art in the field of the present invention belong to the protection scope of the present invention.

Claims

1. A cocoon feeding system for cooked cocoons comprises a cocoon feeding device for cooked cocoons and a driving trolley circulating track, wherein the driving trolley circulating track and a trolley line are arranged in parallel, and a current collector moves in the trolley line to obtain electricity; drive dolly endless track's first side is this one side adjacent with the wiping line, current collector and wiping line sliding connection, the cocoon device is sent to the cocoon to boil cocoon thoroughly includes sending cocoon fill, drive dolly, send the cocoon fill to rotationally install on drive dolly its characterized in that:

the first side moving frame is provided with a mounting plate of a rotatable electrical connecting device, the rotatable electrical connecting device is mounted on the mounting plate of the rotating device and comprises a horizontal rotating shaft and a telescopic connecting mechanism which can rotate by taking the horizontal rotating shaft as a shaft, the rotatable electrical connecting device is electrically connected with a trolley motor, the rotatable electrical connecting device is detachably connected with a current collector through the telescopic connecting mechanism, so that the driving trolley is connected with or separated from the current collector, the electrical connection is realized during connection, and the telescopic connecting mechanism can rotate by means of gravity and automatically stagger with the current collector after separation;

2. The system for feeding cooked cocoons according to claim 1, wherein the driving cart further comprises driving wheels, a front connecting plate, a rear connecting plate, and guide wheels, wherein a motor gear is fastened to a motor shaft of the cart motor, a driving wheel is disposed on each side of the motor gear and engaged with the motor gear to drive the driving wheels to rotate, the two driving wheels are at the same height and can rest on the circulation rail, two ends of a driving shaft in the driving wheels are fixedly connected to the first side moving frame and the second side moving frame, respectively, the front connecting plate and the rear connecting plate are disposed on each side of the first side moving frame and the second side moving frame and are connected to the bottom plate through fasteners to form a frame of the driving cart, the guide wheels for positioning the driving cart are disposed on the upper and lower sides and the front and rear sides of the first side moving frame and the second side moving frame, and the guide wheels can.

3. The cocoon feeding system for cooked cocoons as recited in claim 1, wherein the first side moving frame and the second side moving frame respectively comprise a front supporting vertical plate and a rear supporting vertical plate, the bottom plate is connected to upper bending portions of the front supporting vertical plate and the rear supporting vertical plate, the first side moving frame and the second side moving frame each further comprise a middle mounting plate and a lower mounting plate, two ends of the middle mounting plate and the lower mounting plate are respectively connected to the front supporting vertical plate and the rear supporting vertical plate, guide wheels mounted at upper, lower, front and rear positions of the first side moving frame and the second side moving frame are mounted on the middle mounting plate and the lower mounting plate, and a transmission shaft mounting plate of the transmission wheel is disposed at an upper portion of the first side moving frame.

4. The system for feeding boiled cocoons according to claim 1, wherein the cocoon feeding hopper position sensing device is provided with a cocoon falling sensing switch and a cocoon feeding hopper reset sensing switch, and the cocoon falling sensing switch and the cocoon feeding hopper reset sensing switch are connected with the control device.

5. The system of claim 1, wherein said motion control mechanism comprises a first drive mechanism and a second drive mechanism;

the cocoon feeding bucket state indicating device comprises a sensed part, wherein the sensed part is driven by a first driving mechanism to leave a sensed position and can return to the sensed position by means of gravity and/or elasticity;

the cocoon feeding bucket state indicating device further comprises a reset blocking mechanism of the sensed part, the reset blocking mechanism is provided with a functional structure and a driving spring, the functional structure is provided with a blocking part and an abutting part, the functional structure is driven by the driving spring after the sensed part leaves the sensed part to enable the blocking part to enter the blocking position, the sensed part or the returning movement of the linkage part of the sensed part is automatically blocked, and when the sensed part enters the sensed position, the abutting part abuts against the sensed part or the linkage part of the sensed part under the driving of the driving spring;

the reset blocking mechanism is connected with the second driving mechanism, and the second driving mechanism drives the functional structure to enable the blocking part to leave the blocking position and enable the driving spring to store energy when the sensed part needs to be reset to the sensed position.

6. A cocoon delivery system as recited in claim 5 wherein said sensed member is mounted on a rocker arm for movement into and out of a sensed position by the swinging of the rocker arm; the first driving mechanism is matched with the swing rod or a linkage swing rod of the swing rod.

7. The cooked cocoon feeding system of claim 6, wherein the first driving mechanism comprises an electromagnetic iron sucker, an iron sucker telescopic rod pressure spring and a first driving mechanism swing rod, the iron sucker telescopic rod is arranged below the electromagnetic iron sucker and can move up and down after the iron sucker is powered on or powered off; the swing rod of the first driving mechanism and the iron absorption telescopic rod are in bolt connection through a swing rod shaft of the first driving mechanism and are matched with the swing rod or a linkage swing rod of the swing rod to serve as driving rods of the swing rod; the electromagnetic magnet is controlled by a control device.

8. The cooked cocoon conveying system of claim 6, wherein the functional structure comprises a limiting rod, and an end of the limiting rod is used as an abutting part to abut against a side surface of a swing rod; the front part of the rod body of the limiting rod is used as a blocking part and is blocked at the side edge of the swing rod.

9. A cocoon delivery system as recited in claim 6 wherein the second drive mechanism comprises a rotatable eccentric member, the shaft of the eccentric member being connected to a control rod extending substantially outside or adjacent the device.

10. The cooked cocoon feeding system of claim 1, wherein said rotatable electrical connection means comprises said horizontal rotation shaft, two guide rods, two springs, a sliding connection lock; one end of the guide rod is connected to the rotating shaft, one end of the guide rod, far away from the rotating shaft, is inserted into a limiting hole in the sliding connection locking piece and is in sliding connection with the sliding connection locking piece, the end part of the guide rod, far away from the rotating shaft, is provided with an internal thread hole, the internal thread hole is connected with a limiting screw to limit the sliding connection locking piece on the guide rod, the spring is sleeved on the guide rod and is positioned between the sliding connection locking piece and the rotating shaft, one end of the sliding connection locking piece, far away from the guide rod, is provided with a limiting rod, the current collector is provided with a lock hole matched with the limiting rod, one end of the limiting rod, far away from the sliding connection locking piece, is matched with the lock hole in a clamping manner to connect the rotatable electrical connection device with the current collector, and the sliding connection locking piece moves back, therefore, the connection and the separation of the two mechanisms are realized, and after the connection locking piece is separated from the lock hole, the connection locking piece rotates by gravity and is automatically staggered to be aligned with the lock hole.