CN214456242U - Transfer device - Google Patents

Abstract

The utility model discloses a transfer device, which comprises a frame and a hopper arranged in the frame, wherein the bottom of the hopper is provided with a discharge hole and a material door for opening and closing the discharge hole, and the top of the frame is provided with a lifting appliance; the hanger comprises a hanger frame, the bottom of the hanger frame is provided with a rotatable hook and a first power mechanism for driving the hook to rotate, and the hook is used for fixing the rack and the hanger; the hopper is provided with an automatic door opening mechanism, the automatic door opening mechanism comprises an upper guide rod which is vertically arranged in the middle of the side surface of the rack and is movably connected with the rack, the hanger frame is provided with a second power mechanism for driving the upper guide rod to lift, and the bottom of the upper guide rod is connected with the side plate through a first connecting plate and a second connecting plate in sequence; the utility model discloses an automatic connection of hopper can be accomplished to the hoist, and the automation that the bin gate can be accomplished to the self-opening mechanism is opened or is closed, has reduced artifical intensity of labour and operational risk, has improved work efficiency, has practiced thrift manufacturing cost, and simple structure, convenient operation, degree of automation height.

Description

Transfer device

Technical Field

The utility model belongs to the technical field of the making wine technique and specifically relates to a transfer device.

Background

In the wine production line, the automatic production becomes the trend of industry development. Particularly, the transportation of the vinasse is a big problem which always troubles equipment manufacturers and wine brewing enterprises. In the links of entering and leaving the cellar, steaming wine and the like, the vinasse needs to be transported. The traditional transfer mode is as follows: the transportation of lees is carried out through driving a vehicle cooperation armful fill, presss from both sides and gets and release lees through embracing the fill to open and close. However, the bucket is complex in structure, expensive, high in cost, high in failure rate and small in capacity, so that the transfer times are large, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

Embrace the complicated problem with transporting inefficiency of fill structure to the tradition, the utility model provides a simple structure, transfer device that degree of automation is high can accomplish the automatic fixed and automatic discharge of hopper.

The utility model adopts the technical proposal that: the transfer device comprises a rack and a hopper arranged in the rack, wherein a discharge hole and a material door for opening and closing the discharge hole are arranged at the bottom of the hopper, and a lifting appliance is arranged at the top of the rack; the hanger comprises a hanger frame, the bottom of the hanger frame is provided with a rotatable hook and a first power mechanism for driving the hook to rotate, and the hook is used for fixing the rack and the hanger; the hoisting frame is provided with a pulley, and the pulley is provided with a steel wire rope. The traveling crane is connected with the lifting appliance through a steel wire rope. When the hopper is transferred and the travelling crane drives the lifting appliance to fall to the upper surface of the rack, the power mechanism drives the hook to rotate, the hook is locked with the rack, and the hopper and the lifting appliance are fixed. Compared with the traditional mode, the utility model discloses a hoist can accomplish the automatic connection of hopper, has reduced artifical intensity of labour and operational risk, has improved work efficiency, has practiced thrift manufacturing cost, just the utility model discloses simple structure, convenient operation, degree of automation are high.

Further, the first power mechanism comprises an electric cylinder, the fixed end of the electric cylinder is connected with the hanger frame, the movable end of the electric cylinder is connected with the middle part of the first torsion bar through a first pin plate, the first pin plate is fixedly connected with the first torsion bar, and the movable end of the electric cylinder is hinged with the first pin plate; the end part of the first torsion bar is fixedly connected with a second pin plate, the second pin plate is hinged with a rotating pin through the second torsion bar, and the rotating pin is fixedly connected with a hook. The electric cylinder stretches out and draws back and drives the first torsion bar to rotate, the first torsion bar drives the second torsion bar to stretch out and draw back synchronously, and then the driving is changeed the round pin and is rotated, and the round pin pivoted in-process drives the couple synchronous revolution to accomplish the dismouting of couple and frame. The utility model discloses an ingenious part lies in just can realizing the synchronous rotation of a plurality of couples through an electric jar and one set of torsion bar mechanism, and its simple structure, power take off are stable, with low costs.

Furthermore, two proximity switches are arranged beside the rotating pin and are respectively arranged in two adjacent directions perpendicular to the rotating pin. The proximity switches are used for detecting the condition that the rotary pin rotates in place, and the two proximity switches which are respectively arranged on two adjacent directions of the rotary pin vertically and used for limiting the rotation angle of the rotary pin are 90 degrees, so that waste caused by redundant power output is avoided, and the lifting appliance and the hopper are connected more firmly.

Further, two limiting plates which are spaced at a certain distance are arranged beside the rotating pin along the same axis. The limiting plate plays a limiting role, and when the proximity switch fails or breaks down, the limiting plate can limit the rotation angle of the rotating pin, so that the condition that the hopper is unhooked is avoided, and corresponding safety accidents can be avoided.

Further, the bottom of the hanger frame is uniformly provided with guide plates. When the lifting appliance descends to the upper surface of the rack, a guiding effect is achieved, and the lifting appliance and the rack are more smoothly butted.

Furthermore, a winding post is arranged on the hanger frame, and a cable frame is arranged on the outer side of the winding post. The cable of the electric equipment is wound on the winding post, and is protected by the cable frame. If do not set up wrapping post and cable frame, at the lift in-process of hoist, the cable scatters on the hoist, causes the cable card easily between hoist and hopper, causes wearing and tearing or direct damage to the cable, and then influences the operation of equipment.

Further, a self-opening door mechanism is arranged on the hopper. Compare in the mode of traditional artifical switching bin gate, the utility model discloses a from opening mechanism can accomplish the automation of bin gate and open or close, reduced artifical intensity of labour and operational risk, improved work efficiency, practiced thrift manufacturing cost, and simple structure, convenient operation, degree of automation height.

Further, the material door comprises an arc-shaped bottom plate and side plates arranged on two sides of the bottom plate in the width direction; the automatic door opening mechanism comprises an upper guide rod which is vertically arranged in the middle of the side face of the rack and movably connected with the rack, a second power mechanism for driving the upper guide rod to lift is arranged on the hanger frame, the bottom of the upper guide rod is connected with the side plate through a first connecting plate and a second connecting plate in sequence, the upper guide rod is hinged with the first connecting plate, the first connecting plate is hinged with the second connecting plate, the second connecting plate is fixedly connected with the side plate, and the second connecting plate is hinged with the rack; a lower guide rod fixedly connected with the rack is arranged below the upper guide rod, a movable seat is arranged on the lower guide rod in a sliding manner, and the movable seat is hinged with the second connecting plate through a third connecting plate. When the feeding mechanism works, the power mechanism drives the upper guide rod to descend, the upper guide rod drives the bin gate to synchronously rotate around the hopper along with the second connecting plate through the first connecting plate, and the bin gate can rotate towards the outer side of the rack in the process of pressing down the upper guide rod because the upper guide rod is arranged in the middle of the side surface of the rack; simultaneously, along with the decline of upper guide arm, descend on the guide arm down through the third connecting plate drive sliding seat, the sliding seat also can stimulate the bin gate through the third connecting plate and along with second connecting plate synchronous revolution, and then opens the discharge gate of hopper below. After the materials are poured, the material door is automatically returned by utilizing the gravity of the material door, and the material door is rotated to the lower part of the material opening to seal the material opening. The utility model discloses a from the switching of door opening mechanism drive bin gate, accomplish empting or depositing of material, compare in the mode of traditional artifical switching, reduced artifical intensity of labour, improved production efficiency, reduced manufacturing cost, and this device simple structure, convenient operation, degree of automation height.

Further, the second connecting plate is connected with the frame through a spring. After unloading, in the process of returning the material door, the spring can pull the material door to return, so that the material door can return more quickly and smoothly; meanwhile, when the bin gate is in a closed state, the spring can apply force to the bin gate, so that the bin gate is prevented from swinging.

Furthermore, a fixed seat connected with the frame is arranged on the outer side of the upper guide rod, and the upper guide rod is movably connected with the fixed seat to play a role in guiding and ensure the stability of the lifting process of the upper guide rod; the top of the upper guide rod is provided with a pressing block, and the second power mechanism applies force to the upper guide rod through the pressing block, so that the upper guide rod is prevented from being damaged.

The utility model has the advantages that:

1. the utility model discloses an automatic connection of hopper can be accomplished to the hoist, has reduced artifical intensity of labour and operational risk, has improved work efficiency, has practiced thrift manufacturing cost, just the utility model discloses simple structure, convenient operation, degree of automation are high.

2. The utility model discloses a from opening door mechanism can accomplish the automation of bin gate and open or close, reduced artifical intensity of labour and operational risk, improved work efficiency, practiced thrift manufacturing cost, and simple structure, convenient operation, degree of automation height.

3. The utility model discloses a rotation angle of control couple that proximity switch can be accurate avoids unnecessary power take off to cause the waste, also makes more firm that hoist and hopper are connected.

4. The utility model discloses a wrapping post and cable frame can be collected and protect the scattered cable, avoid cable wear or damage, guarantee the normal operating of equipment, improve the life of cable.

5. The spring of the utility model can pull the material door to return; meanwhile, when the material door is in a closed state, the spring can apply force to the material door, so that the material door is prevented from swinging.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the spreader.

Fig. 3 is an enlarged view of a in fig. 2.

Fig. 4 is a partially enlarged view of B in fig. 2.

Fig. 5 is a partially enlarged view of C in fig. 2.

Fig. 6 is a schematic view of the structure of the hopper.

Fig. 7 is a schematic structural view of the second power mechanism.

Labeled as:

1. a frame; 11. a hopper; 12. a material door; 13. a self-opening mechanism; 14. a spring; 15. briquetting; 16. reinforcing ribs; 130. an upper guide rod; 131. a lower guide rod; 132. a second power mechanism; 133. a first connecting plate; 134. a second connecting plate; 135. a third connecting plate; 136. a movable seat; 137. a fixed seat;

2. a spreader frame; 21. hooking; 22. a first power mechanism; 23. a pulley; 24. a proximity switch; 25. a limiting plate; 26. a guide plate; 27. a winding post; 28. a cable frame; 221. an electric cylinder; 222. a first pin plate; 223. a second pin plate; 224. a first torsion bar; 225. a second torsion bar; 226. and (6) rotating the pin.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Example one

Referring to fig. 1 to 7, the transfer device of the present invention comprises a frame 1 and a hopper 11 arranged in the frame, wherein a discharge port and a material door 12 for opening and closing the discharge port are arranged at the bottom of the hopper, and a hanger is arranged at the top of the frame; the hanger comprises a hanger frame 2, the bottom of the hanger frame is provided with a rotatable hook 21 and a first power mechanism 22 for driving the hook to rotate, and the hook is used for fixing the rack and the hanger; the hoisting frame is provided with a pulley 23 on which a wire rope (not shown in the figure) is arranged. The traveling crane is connected with the lifting appliance through a steel wire rope. When the hopper is transferred and the travelling crane drives the lifting appliance to fall to the upper surface of the rack, the power mechanism drives the hook to rotate, the hook is locked with the rack, and the hopper and the lifting appliance are fixed. Compared with the traditional mode, the utility model discloses a hoist can accomplish the automatic connection of hopper, has reduced artifical intensity of labour and operational risk, has improved work efficiency, has practiced thrift manufacturing cost, just the utility model discloses simple structure, convenient operation, degree of automation are high.

Referring to fig. 2 to 5, the first power mechanism 22 of the present embodiment includes an electric cylinder 221, a fixed end of which is connected to the spreader frame, a movable end of which is connected to a middle portion of a first torsion bar 224 through a first pin plate 222, the first pin plate 222 being fixedly connected to the first torsion bar 224, and a movable end of which is hinged to the first pin plate 222; a second pin plate 223 is fixedly connected to an end portion of the first torsion bar, the second pin plate 223 is hinged to a rotating pin 226 through a second torsion bar 225, and the rotating pin 226 is fixedly connected to the hook 21. The electric cylinder stretches out and draws back and drives the first torsion bar to rotate, the first torsion bar drives the second torsion bar to stretch out and draw back synchronously, and then the driving is changeed the round pin and is rotated, and the round pin pivoted in-process drives the couple synchronous revolution to accomplish the dismouting of couple and frame. The utility model discloses an ingenious part lies in just can realizing the synchronous rotation of a plurality of couples through an electric jar and one set of torsion bar mechanism, and its simple structure, power take off are stable, with low costs.

Referring to fig. 5, the present embodiment is provided with two proximity switches 24 beside the rotation pin, and the two proximity switches are respectively arranged in two adjacent directions perpendicular to the rotation pin. The proximity switches are used for detecting the condition that the rotary pin rotates in place, and the two proximity switches which are respectively arranged on two adjacent directions of the rotary pin vertically and used for limiting the rotation angle of the rotary pin are 90 degrees, so that waste caused by redundant power output is avoided, and the lifting appliance and the hopper are connected more firmly.

Referring to fig. 5, the present embodiment has two spacing plates 25 arranged along the same axis beside the rotation pin. The limiting plate plays a limiting role, and when the proximity switch fails or breaks down, the limiting plate can limit the rotation angle of the rotating pin, so that the condition that the hopper is unhooked is avoided, and corresponding safety accidents can be avoided.

Referring to fig. 2, the present embodiment is provided with guide plates 26 uniformly at the bottom of the spreader frame. When the lifting appliance descends to the upper surface of the rack, a guiding effect is achieved, and the lifting appliance and the rack are more smoothly butted.

Referring to fig. 2, in the present embodiment, a winding post 27 is provided on the hanger frame, and a cable frame 28 is provided outside the winding post. The cable of the electric equipment is wound on the winding post, and is protected by the cable frame. If do not set up wrapping post and cable frame, at the lift in-process of hoist, the cable scatters on the hoist, causes the cable card easily between hoist and hopper, causes wearing and tearing or direct damage to the cable, and then influences the operation of equipment.

Referring to fig. 6, the present embodiment provides reinforcing bars 16 within the hopper, which impose an effect on the hopper.

Example two

Referring to fig. 6 and 7, in the present embodiment, an automatic door opening mechanism 13 is provided on the hopper in addition to the first embodiment. The charging door 12 comprises an arc-shaped bottom plate 120 and side plates 121 arranged on two sides of the bottom plate in the width direction; the self-opening mechanism 13 comprises an upper guide rod 130 vertically arranged in the middle of the side face of the rack and movably connected with the rack, a second power mechanism 132 for driving the upper guide rod to lift is arranged on the hanger frame, the bottom of the upper guide rod is connected with the side plate 121 sequentially through a first connecting plate 133 and a second connecting plate 134, the upper guide rod 130 is hinged with the first connecting plate 133, the first connecting plate 133 is hinged with the second connecting plate 134, the second connecting plate 134 is fixedly connected with the side plate 121, and the second connecting plate is hinged with the rack; a lower guide rod 131 fixedly connected with the frame is arranged below the upper guide rod, a movable seat 136 is arranged on the lower guide rod in a sliding manner, and the movable seat 136 is hinged with a second connecting plate 134 through a third connecting plate 135. When the feeding mechanism works, the power mechanism drives the upper guide rod to descend, the upper guide rod drives the bin gate to synchronously rotate around the hopper along with the second connecting plate through the first connecting plate, and the bin gate can rotate towards the outer side of the rack in the process of pressing down the upper guide rod because the upper guide rod is arranged in the middle of the side surface of the rack; simultaneously, along with the decline of upper guide arm, descend on the guide arm down through the third connecting plate drive sliding seat, the sliding seat also can stimulate the bin gate through the third connecting plate and along with second connecting plate synchronous revolution, and then opens the discharge gate of hopper below. After the materials are poured, the material door is automatically returned by utilizing the gravity of the material door, and the material door is rotated to the lower part of the material opening to seal the material opening. The utility model discloses a from the switching of door opening mechanism drive bin gate, accomplish empting or depositing of material, compare in the mode of traditional artifical switching, reduced artifical intensity of labour, improved production efficiency, reduced manufacturing cost, and this device simple structure, convenient operation, degree of automation height.

Referring to fig. 6, the second connecting plate 134 is connected to the frame 1 through the spring 14 in this embodiment. After unloading, in the process of returning the material door, the spring can pull the material door to return, so that the material door can return more quickly and smoothly; meanwhile, when the bin gate is in a closed state, the spring can apply force to the bin gate, so that the bin gate is prevented from swinging.

Referring to fig. 7, in this embodiment, a fixing seat 137 connected to the frame is disposed at an outer side of the upper guide rod, and the upper guide rod is movably connected to the fixing seat to play a role in guiding, so as to ensure stability of the upper guide rod during lifting; the upper guide rod 130 is movably connected with the fixed seat 137; the top of the upper guide rod is provided with a pressing block 15, and the second power mechanism applies force to the upper guide rod through the pressing block, so that the upper guide rod is prevented from being damaged.

Referring to fig. 1, the second power mechanism of this embodiment is a screw rod lifter. The screw rod lifting is a common power device in the prior art and has the characteristics of compact structure, light weight, low noise, stable operation, convenient installation and the like.

Referring to fig. 6, the number of the discharge hole and the material gate is two in this embodiment. Two discharge gates have increased the speed that the material was transported, just the utility model discloses an ingenious part lies in through a power unit and corresponding torsion bar, can drive two bin gate synchronous rotations.

The bin gate integrated into one piece of this embodiment makes bin gate intensity higher, and stability is better.

The working principle is as follows: the lifting appliance and the travelling crane are connected through the steel wire rope, the travelling crane can drive the lifting appliance to lift through the steel wire rope, and the travelling crane can drive the lifting appliance to move in the horizontal direction. Keeping the connected hopper in a horizontal state, driving the lifting appliance to descend to the upper surface of the rack, enabling a piston rod of the electric cylinder to stretch out, driving the rotating pin to rotate 90 degrees sequentially through the first torsion bar and the second torsion bar, driving the hook to rotate synchronously through the rotating pin, fixing the hopper on the inner side of the hook after the hook rotates, and fixing the hopper and the lifting appliance. When the hopper needs to be disassembled, the electric cylinder retracts.

Taking a cellar entering link as an example, after the vinasse is filled in the hopper, the hopper is lifted above the cellar pool by the travelling crane, the screw rod lifter drives the upper guide rod to descend, the upper guide rod drives the bin gate to synchronously rotate around the hopper along with the second connecting plate through the first connecting plate, and the bin gate rotates towards the outer side of the rack in the process of pressing down the upper guide rod as the upper guide rod is arranged in the middle of the side surface of the rack, as shown by an arrow in fig. 1; simultaneously, along with the decline of upper guide arm, descend on the guide arm down through the third connecting plate drive sliding seat, the sliding seat also can stimulate the bin gate through the third connecting plate and along with second connecting plate synchronous revolution, and then opens the discharge gate of hopper below. After the materials are poured, the screw rod lifter drives the screw rod to retract, the material door automatically returns by utilizing the gravity of the material door, and the material door rotates to the position below the material opening to seal the material opening. The utility model discloses a from the switching of door opener drive bin gate, accomplish empting or depositing of material, compare in traditional mode, the utility model discloses a from the automation that door opener can accomplish the bin gate and open or close, reduced artifical intensity of labour and operation risk, improved work efficiency, practiced thrift manufacturing cost, and simple structure, convenient operation, degree of automation height.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The transfer device is characterized by comprising a frame (1) and a hopper (11) arranged in the frame, wherein the bottom of the hopper is provided with a discharge hole and a material door (12) for opening and closing the discharge hole,

the top of the frame is provided with a lifting appliance;

the hanger comprises a hanger frame (2), the bottom of the hanger frame is provided with a rotatable hook (21) and a first power mechanism (22) for driving the hook to rotate, and the hook is used for fixing the rack and the hanger; a pulley (23) is arranged on the hoisting frame, and a steel wire rope is arranged on the pulley;

and the hopper is provided with an automatic door opening mechanism (13).

2. The transfer device according to claim 1, wherein the first power mechanism (22) comprises an electric cylinder (221), a fixed end of the electric cylinder is connected with the hanger frame, a movable end of the electric cylinder is connected with the middle part of the first torsion bar (224) through a first pin plate (222), the first pin plate (222) is fixedly connected with the first torsion bar (224), and the movable end of the electric cylinder is hinged with the first pin plate (222); the end part of the first torsion bar is fixedly connected with a second pin plate (223), the second pin plate (223) is hinged with a rotating pin (226) through a second torsion bar (225), and the rotating pin (226) is fixedly connected with the hook (21).

3. Transfer device according to claim 2, characterized in that two proximity switches (24) are arranged beside the pivot pin, which are arranged in two adjacent directions perpendicular to the pivot pin.

4. Transfer device according to claim 3, characterized in that beside the swivel pin are arranged two spaced distance limiting plates (25) along the same axis.

5. Transfer device according to claim 1, characterized in that the bottom of the spreader frame is evenly provided with guide plates (26).

6. Transfer device according to claim 1, characterized in that the spreader frame is provided with wrapping posts (27) and outside the wrapping posts a cable frame (28).

7. The transfer device according to claim 1, wherein the material gate (12) includes an arc-shaped bottom plate (120) and side plates (121) disposed on both sides in a width direction of the bottom plate;

the automatic door opening mechanism (13) comprises an upper guide rod (130) which is vertically arranged in the middle of the side face of the rack and movably connected with the rack, a second power mechanism (132) for driving the upper guide rod to lift is arranged on the hanger frame, the bottom of the upper guide rod is connected with the side plate (121) sequentially through a first connecting plate (133) and a second connecting plate (134), the upper guide rod (130) is hinged with the first connecting plate (133), the first connecting plate (133) is hinged with the second connecting plate (134), the second connecting plate (134) is fixedly connected with the side plate (121), and the second connecting plate is hinged with the rack; a lower guide rod (131) fixedly connected with the rack is arranged below the upper guide rod, a movable seat (136) is arranged on the lower guide rod in a sliding manner, and the movable seat (136) is hinged with a second connecting plate (134) through a third connecting plate (135).

8. Transfer device according to claim 7, characterized in that the second connection plate (134) is connected to the frame (1) by means of a spring (14).

9. Transfer device according to claim 7, characterized in that the outside of the upper guide rod is provided with a fixed seat (137) connected with the frame, and the upper guide rod (130) is movably connected with the fixed seat (137);

and a pressing block (15) is arranged at the top of the upper guide rod.

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