A conveying system

Abstract

The present invention belongs to the technical field of conveying systems, and specifically relates to a conveying system, comprising a conveying main track for conveying side hooks, a line-in track is arranged on one side of the conveying main track, a blocking mechanism for blocking the movement of hangers is installed on the line-in track, and the side hook will push the line-in track to rotate when moving so that the blocking mechanism can release the blocked hanger; a rotatable hook member for laterally hanging the hanger is arranged in the side hook, the hook member is connected to a decoupling mechanism for driving it to rotate, the decoupling mechanism is arranged on the conveying main track, and the decoupling mechanism is used to drive the hook member to rotate so that the hanger falls off the hook member. The present invention realizes the unloading function of the hanger by designing a unloading block, so that the side hook is transported on the conveying main track, and when the sliding member at its rear end passes through the inclined sliding surface, it will drive the hook member to rotate backward.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying systems, in particular to a conveying system. Background Art

[0002] Most of the existing hangers on the conveyor line are placed horizontally for transportation. This mode of transportation occupies a large space because the distance between the hangers is too wide when placed horizontally. When the hangers are placed vertically for transportation, although the occupied space can be reduced, it is not very convenient for the entry and exit lines of the hangers.

[0003] For example, the hanging conveying device for assembly line operations disclosed in Chinese utility model CN201620895449.3 includes a main track in a ring structure, a plurality of branch tracks arranged outside the main track, and a plurality of hangers movably arranged on the main track, the branch tracks include a hanging bracket and an entry swing head and an exit swing head fixedly arranged at both ends of the hanging bracket, the entry swing head and the exit swing head are movably connected to the main track, and the running direction of the hanger on the main track is opposite to that on the branch tracks.

[0004] Although the incoming and outgoing lines of the hanger can be realized, since the incoming and outgoing tracks and the main track are all curved and inclined, the hanger can only cut into the main track from the incoming and outgoing tracks. This design makes the space occupied by the incoming and outgoing tracks relatively large, so it needs to be improved. Summary of the invention

[0005] The object of the present invention is to provide a conveying system which solves the problem of large occupied space through side hooks.

[0006] The object of the present invention is achieved in this way: a conveying system comprising

[0007] A conveying main track, which is used to convey the side hooks;

[0008] An inlet track is arranged on one side of the main conveying track and transfers the rack to be conveyed to the main conveying track; a blocking mechanism for blocking the rack from entering the main conveying track is installed on the inlet track;

[0009] A side hook is installed on the main conveying track and moves along the main conveying track; when the side hook approaches the incoming track, it pushes the incoming track to rotate so that the blocking mechanism releases the hanger on the incoming track; a rotatable hook member for laterally hanging the hanger is arranged in the side hook, and the hook member receives the hanger;

[0010] The unhooking mechanism is arranged on the main conveying track and is used to control the rotation of the hook member; when the hanger is conveyed to the set position, the unhooking mechanism drives the hook member to rotate so that the hanger falls off the hook member.

[0011] Preferably, the unhooking mechanism includes a unloading block arranged on the main conveying track and a power source for controlling its rotation. The hook member is connected to a sliding member that drives it to rotate. The upper end surface of the unloading block is formed with a sliding surface for the sliding member to slide through. After the unloading block rotates, the sliding surface will be inclined. When the sliding member passes through the inclined sliding surface, it will drive the hook member to rotate so that the hanger falls off the hook member.

[0012] A rotatable feeding rod for docking with the outlet track is arranged below the discharge block, and the feeding rod is connected with the discharge block through a linkage mechanism, so that the hanger can slide from the feeding rod to the outlet track after falling from the hook member.

[0013] Preferably, a fixed seat for mounting a discharge block is installed on the main conveying track, and a rotating seat whose rotation is controlled by the power source is provided on the fixed seat, and the upper end of the rotating seat is connected to the discharge block through a transmission mechanism; the transmission mechanism comprises: a slide rail provided on the fixed seat, a sliding seat slidably provided on the slide rail, one side of the sliding seat is connected to the upper end of the rotating seat through a first connecting rod, and the other side of the sliding seat is connected to one end of the discharge block through a second connecting rod to control its rotation.

[0014] Preferably, the other end of the unloading block is fixedly connected to the fixed seat through a rotating shaft, a rotating bearing is arranged between the rotating shaft and the unloading block, a tightening nut is inserted into the unloading block and connected to the rotating shaft, and the sliding surface is arranged inclined; a bearing for rotation is arranged between the rotating seat and the fixed seat, a mounting frame is installed at the lower end of the rotating seat, and a feeding rod is fixed in the mounting frame; the output end of the power source is connected to the rotating seat through a connecting plate; a wire outlet device is arranged on one side of the main conveying track, the wire outlet device is connected to the wire outlet track, and the wire outlet track is located at one end of the unhooking mechanism; a clamping wheel device for limiting the shaking of the side hook is arranged above the unloading block.

[0015] Preferably, the blocking mechanism includes a rotatable secondary blocking horizontal plate arranged on the incoming track, which is attached to the upper end surface of the incoming track and is used to limit the movement of the hanger; when the incoming track is pushed a certain distance by the side hook, the gap between one end of the secondary blocking vertical plate and the incoming track is made larger than the width required for the hanger to pass, thereby allowing the blocked hanger to pass.

[0016] Preferably, the blocking mechanism also includes a first-level blocking vertical plate arranged on the end face of one side of the incoming track, the first-level blocking vertical plate is attached to the end face of the incoming track and is used to limit the movement of the hanger; a rotatable second-level blocking horizontal plate is installed on the first-level blocking vertical plate, a strip hole is opened in the second-level blocking horizontal plate, a linkage part for controlling the rotation of the second-level blocking horizontal plate is movably arranged in the strip hole, and one end of the linkage part is connected to the incoming track; the upper end of the first-level blocking vertical plate is fixed to the main conveying track by a first fastener, and one end of the linkage part is connected to a mounting plate, and the mounting plate is fixed to the incoming track by a second fastener; an oblique release hole is formed at one end of the strip hole, which is used to make the second-level blocking horizontal plate leave the upper end face of the incoming track so as to release the blocked hanger.

[0017] Preferably, one end of the wire feed track is rotatably connected to a wire feed device, a reset torsion spring is connected between the wire feed track and the wire feed device for realizing automatic reset of the wire feed track, and one end of the wire feed track is provided with a supporting portion for the side hook to abut, and the supporting portion is an elastic block made of soft material.

[0018] Preferably, an elastic reset member is installed between the hook member and the side hook for resetting the hook member, and the elastic reset member is a tension spring, and both ends of the tension spring are respectively connected to the hook member and the side hook to achieve resetting of the hook member.

[0019] Preferably, rotating columns are respectively formed at both ends of the hook member, and a rotating hole for inserting the rotating column is opened in the side hook, and one end of the rotating column passes through the rotating hole and is inserted into a limiting member to limit the lateral movement of the rotating column; the side hook includes vertical plates respectively arranged on both sides of the hook member, and the hook member can be rotatably arranged between the two vertical plates, and the vertical plate is located at the front side of the hook member, and when the hanger is hung on the hook portion, its end face is in contact with the vertical plate to reduce the shaking of the hanger; the lower end of the hook member is provided with a hook portion for hanging the hanger, and the hook portion is protruding outward, and is used to abut against the end face of the incoming track during movement to promote its rotation.

[0020] Compared with the prior art, the present invention has the following outstanding and beneficial technical effects:

[0021] 1. The present invention adopts the design of the unloading block. When the unloading block is in a normal state, the sliding surface is placed horizontally. At this time, the side hook is transported on the main conveying track, and the sliding member at the rear end thereof will slide normally through the sliding surface without affecting the hanging rack on the side hook. When the hanging rack on the side hook needs to be unloaded, see the figure specifically. The power source will drive the unloading block to rotate. At this time, the sliding surface is inclined to one side. At this time, the side hook is transported on the main conveying track. When the sliding member at the rear end thereof passes through the inclined sliding surface, it will drive the hook member to rotate backward to make the hanging rack fall off the hook member, thereby realizing the unloading function of the hanging rack.

[0022] 2. The blocking mechanism of the present invention is designed so that the incoming track and the main conveying track are vertically arranged. Compared with the inclined incoming track, its length can be reduced, thereby saving space. When the side hook is moving and passing through the incoming track, the end face of the hook portion will abut against the end face of the abutting portion. As the side hook moves, the incoming track will be pushed to rotate, and the blocking mechanism will be moved at the same time, thereby releasing the blocked hanger. The hanger will slide onto the side hook due to gravity, and will eventually be transported away by the side hook. In addition, the blocking and automatic release functions of the hanger during transportation are realized through a relatively simple structure. The structure is simple and the cost is low, which is conducive to popularization and use.

[0023] 3. The present invention adopts the design of a rotatable hook part, so that the hanger can be suspended on the hook part in parallel with the main conveying track, reducing the lateral space occupied by it and improving the utilization rate of the space. The hook part is connected to a sliding part that drives it to rotate. The sliding part drives the hook part to rotate so that the hanger falls off the hook part, which facilitates unloading.

[0024] 4. The present invention adopts the design of the elastic reset member, so that after the hook member rotates, the hook member can be automatically reset by the action of the tension spring.

[0025] 5. The present invention uses the design of a limiter to limit the lateral movement of the rotating column to prevent it from falling.

[0026] 6. The hook portion of the present invention is designed to protrude outward and is used to abut against the end surface of the incoming track during movement to promote its rotation, thereby linking the blocking mechanism to move. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 The three-dimensional structure of the side hook is shown in FIG. Figure 1 .

[0028] Figure 2 The three-dimensional structure of the side hook is shown in FIG. Figure 2 .

[0029] Figure 3 It is a schematic diagram of the structure of the side hook during normal passage in the present invention.

[0030] Figure 4 The structure diagram of the unloading device when unloading the hanger on the side hook Figure 1 .

[0031] Figure 5 The structure diagram of the unloading device when unloading the hanger on the side hook Figure 2 .

[0032] Figure 6 It is a structural schematic diagram of the unloading device.

[0033] Figure 7 This is a schematic diagram of the structure with the fixed seat removed in the unloading device.

[0034] Figure 8 It is a schematic diagram of the structure when the rack is blocked in the present invention.

[0035] Fig. 9 It is a schematic diagram of the structure of the rack when it is released in the present invention.

[0036] Fig.10 for Fig. 9 A schematic diagram of the enlarged structure at point A in the middle.

[0037] Fig.11 for Figure 3 A magnified schematic diagram of the structure at point B in the middle.

[0038] Fig.12 for Figure 4 Enlarged schematic diagram of the structure at C in the middle.

[0039] Fig.13 It is a structural schematic diagram of the present invention.

[0040] Fig.14 It is a schematic diagram of the structure of the connection between the unloading block and the fixed seat.

[0041] Fig.15 This is a schematic diagram of the structure when the clamping wheel device of the present invention is installed.

[0042] Reference numerals: 1-side hook; 2-main conveying track; 3-hanging rack; 4-hook member; 6-unloading block; 7-power source; 8-sliding surface; 9-fixed seat; 10-rotating seat; 12-slide rail; 13-sliding seat; 14-first connecting rod; 15-second connecting rod; 16-feeding rod; 17-mounting rack; 18-connecting plate; 19-outlet device; 20-outlet track; 21-sliding member; 22-tension spring; 23-rotating Column; 24-rotation hole; 25-limiting member; 26-hook; 27-feed track; 28-vertical plate; 29-feed device; 30-blocking mechanism; 31-first-level blocking vertical plate; 32-second-level blocking horizontal plate; 33-strip hole; 34-linkage member; 35-mounting plate; 36-release hole; 37-reset torsion spring; 38-resting part; 39-rotating shaft; 40-rotating bearing; 41-tightening nut; 42-pressure wheel device. DETAILED DESCRIPTION

[0043] The following is combined with Figure 1-15 The specific implementation modes of the present invention are described in further detail.

[0044] A conveying system.

[0045] Look specifically Fig.13, including a ring-shaped conveying main track 2 for conveying the side hook 1, a line-in track 27 is arranged on one side of the conveying main track 2, and the line-in track 27 is arranged vertically with the conveying main track 2. Compared with the inclined line-in track 27, its length can be reduced, thereby saving space, and a blocking mechanism 30 for blocking the movement of the hanger 3 is installed on the line-in track 27. When the side hook 1 moves, it will push the line-in track 27 to rotate so that the blocking mechanism 30 releases the blocked hanger 3, and the hanger 3 will slide onto the side hook 1 with gravity, and finally the hanger 3 will be transported away by the side hook 1; a rotatable hook member 4 for laterally hanging the hanger 3 is arranged in the side hook 1, and the hook member 4 is connected to a decoupling mechanism for controlling its rotation, and the decoupling mechanism is arranged on the conveying main track 2, and the decoupling mechanism is used to drive the hook member 4 to rotate so that the hanger 3 falls off the hook member 4, specifically see Figure 3 A wire outlet device 19 is provided on one side of the main conveying track 2, and the wire outlet track 20 is vertically arranged with respect to the main conveying track 2. Compared with the inclined wire outlet track 20, its length can be reduced, thereby saving space. The wire outlet device 19 is connected to the wire outlet track 20, and the wire outlet track 20 is located at one end of the unloading device, and is used for receiving the hanger unloaded from the unloading device.

[0046] Look specifically Figure 1 Next, the specific structure of the side hook is further introduced. A hook member 4 for lateral hanging of the hanger 3 is rotatably arranged in the side hook 1. The hanger 3 is hung on the hook part 26 in parallel with the main conveying track 2, which can reduce the horizontal space occupied by it and improve the utilization rate of the space. Figure 2 The hook member 4 is connected to a sliding member 21 that drives it to rotate. The sliding member 21 drives the hook member 4 to rotate so that the hanger 3 falls off the hook member 4. In actual operation, a power source can be used to drive the sliding member 21 to move through a linkage mechanism, thereby realizing the removal of the hanger 3, which is convenient for unloading.

[0047] Look specifically Figure 2 An elastic reset member is installed between the hook member 4 and the side hook 1 for resetting the hook member 4. In the present technical solution, the elastic reset member is a tension spring 22, and the two ends of the tension spring 22 are respectively connected to the hook member 4 and the side hook 1. After the hook member 4 rotates, the hook member 4 can be automatically reset by the action of the tension spring 22. In other solutions, the elastic reset member can also be a torsion spring to achieve the effect of automatic reset.

[0048] Combination Figure 1 and Figure 2 A rotating column 23 is respectively provided at both ends of the hook member 4, and a rotating hole 24 for inserting the rotating column 23 is opened in the side hook 1. One end of the rotating column 23 passes through the rotating hole 24 and is inserted into a limiting member 25, which is used to limit the lateral movement of the rotating column 23 to prevent it from falling therefrom.

[0049] Combination Figure 1 and Fig.10 The lower end of the hook member 4 is provided with a hook portion 26 for hanging the hanger 3, and the hook portion 26 is protruding outward and is used to abut against the end surface of the incoming track 27 to promote its rotation during movement.

[0050] Look specifically Figure 1 The side hook 1 includes vertical plates 28 respectively arranged on both sides of the hook member 4. The hook member 4 can be rotatably arranged between the two vertical plates 28. When the hanger 3 is hung on the hook portion 26, the end surface of the hanger 3 is attached to the vertical plates 28 to reduce the shaking of the hanger 3, making it more stable during transportation.

[0051] like Figure 3 As shown, it includes an annular conveying main track 2 for conveying side hooks 1, and a rotatable hook member 4 for hanging a hanger 3 is arranged inside the side hook 1. The hanger 3 is conveyed on the conveying main track 2 through the side hook 1, and the hook member 4 is connected to a sliding member 21 for controlling its rotation.

[0052] Next, the specific structure of the unhooking mechanism is further described. The unhooking mechanism includes a unloading block 6 arranged on the main conveying track 2 and a power source 7 for controlling its rotation. Figure 3 The upper end surface of the discharge block 6 is formed with a sliding surface 8 for the sliding member 21 to slide through. Fig.11 In the normal state, the sliding surface 8 is placed horizontally, and the feeding rod 16 faces the side and does not block the movement of the side hook 1. At this time, the side hook 1 is transported on the main conveying track 2, and the unloading block 6 and the feeding rod 16 avoid at the same time. The sliding member 21 at its rear end will slide normally on the sliding surface 8 and will not affect the hanging rack 3 on the side hook 1. When it is necessary to unload the hanging rack 3 on the side hook 1, see the specific Figure 5 , the power source will drive the unloading block 6 to rotate, combined with Fig.12 At this time, the sliding surface 8 is inclined to one side. At this time, the side hook 1 is transported on the conveying main track 2. When the sliding member 21 at its rear end passes through the inclined sliding surface 8, it will drive the hook member 4 to rotate backward to make the hanger 3 fall off the hook member 4, thereby realizing the unloading function of the hanger 3.

[0053] Combination Figure 3 and Figure 6 A fixed seat 9 is installed on the main conveying track 2, and a unloading device is installed on the fixed seat 9. The unloading device includes a unloading block 6. A rotating seat 10 whose rotation is controlled by the power source 7 is provided on the fixed seat 9. The upper end of the rotating seat 10 is connected to the unloading block 6 through a transmission mechanism. In actual operation, the rotating seat 10 is driven to rotate by the power source 7, and the unloading block 6 is rotated through the transmission mechanism to realize the passage or unloading of the hanger on the hook member 4.

[0054] Look specifically Figure 7 Next, the specific structure of the transmission mechanism is further introduced, wherein the transmission mechanism includes: a slide rail 12 arranged on the fixed seat 9, a slide seat 13 is slidably arranged on the slide rail 12, and the slide seat 13 can move stably on the slide rail 12, one side of the slide seat 13 is connected to the upper end of the rotating seat 10 through a first connecting rod 14, and when the rotating seat 10 rotates left and right, it will drive the slide seat 13 to slide back and forth on the slide rail 12, and the other side of the slide seat 13 is connected to one end of the discharge block 6 through a second connecting rod 15, so as to control its rotation to obtain different states.

[0055] Combination Figure 4 and Fig.14 The other end of the unloading block 6 is rotatably set on the fixed seat 9 through a rotating shaft, and a rotating bearing 23 is set between the rotating shaft 22 and the unloading block 6. The tightening nut 24 is inserted into the unloading block 6 and connected with the rotating shaft 22. Therefore, when the sliding seat 13 drives one end of the unloading block 6 to rotate through the second connecting rod 15, the unloading block 6 will rotate with the pin shaft as the center point. The sliding surface 8 is inclined, and the height of the inner end surface of the sliding surface 8 is higher than the outer end surface thereof, which can make the sliding member 21 lift faster, thereby driving the hook member 4 to rotate faster to unload the rack.

[0056] Combination Figure 5 and Figure 7 A feeding rod 16 for docking with the outlet track 20 is installed at the lower end of the rotating seat 10. When in working state, after the rotating seat 10 rotates, the unloading block 6 is driven to rotate through the transmission mechanism, and the feeding rod 16 is driven to rotate through the linkage mechanism, so that it rotates to a position docking with the outlet track 20. This design enables the hanger 3 to slide from the feeding rod 16 to the outlet track 20 after falling from the hook member 4, so as to facilitate transmission.

[0057] Look specifically Figure 7 A bearing for rotation is provided between the rotating seat 10 and the fixed seat 9 , and a mounting frame 17 is installed at the lower end of the rotating seat 10 , and the feeding rod 16 is fixed in the mounting frame 17 .

[0058] Look specifically Figure 7 The power source 7 is an integrated steering gear to facilitate intelligent control. The output end of the integrated steering gear is connected to the rotating seat 10 through a connecting plate 18. In actual use, the power source 7 can also be a cylinder.

[0059] Look specifically Fig.15A clamping wheel device 25 for limiting the shaking of the side hook 1 is arranged above the discharge block 6. The upper end of the clamping wheel device 25 is fixed to the main conveying track 2 by bolts and is located above the discharge block 6. When the side hook 1 passes through the discharge block 6, the roller arranged at the lower end of the clamping wheel device 25 can limit the shaking of the side hook 1, so that it can run stably, and the resistance of rolling friction is smaller, which is beneficial to improving its service life.

[0060] Look specifically Figure 3 A wire outlet device 19 is provided on one side of the main conveying track 2, and the wire outlet track 20 is vertically arranged with respect to the main conveying track 2. Compared with the inclined wire outlet track 20, its length can be reduced, thereby saving space. The wire outlet device 19 is connected to the wire outlet track 20, and the wire outlet track 20 is located at one end of the unloading device, and is used for receiving the hanger unloaded from the unloading device.

[0061] like Fig. 9 As shown, it includes a main conveying track 2 for conveying the side hook 1. Fig.10 One end of the side hook 1 is provided with a hook portion 26 for hanging the hanger 3, and the hanger 3 is hung on the hook portion 26 in parallel with the main conveying track 2, which can reduce the horizontal space occupied by it and improve the utilization rate of the space.

[0062] A wire feed device 29 is provided on one side of the main conveying track 2. The wire feed device 29 is connected to a rotatable wire feed track 27. The wire feed track 27 is vertically arranged with respect to the main conveying track 2. Compared with the inclined wire feed track 27, its length can be reduced, thereby saving space. The hook portion 26 is protruded outwardly and is used to abut against the end surface of the wire feed track 27 during movement to promote its rotation. A supporting portion 38 for the side hook 1 to abut is provided at one end of the wire feed track 27. A support for blocking the movement of the hanger 3 is installed on the wire feed track 27. The blocking mechanism 30 will block the hanger 3 on the incoming track 27 when the side hook 1 has not passed the incoming track 27 to restrict its movement. When the side hook 1 is moving and passing the incoming track 27, the end face of the hook portion 26 will abut against the end face of the abutting portion 38. As the side hook 1 moves, the incoming track 27 will be pushed to rotate, and the blocking mechanism 30 will be moved at the same time, thereby releasing the blocked hanger 3. The hanger 3 will slide onto the side hook 1 due to gravity, and finally the hanger 3 will be transported away by the side hook 1.

[0063] Look specifically Figure 8 Next, the specific structure of the blocking mechanism 30 is further introduced. The blocking mechanism 30 includes a primary blocking vertical plate 31 arranged on the end surface of one side of the incoming track 27. The primary blocking vertical plate 31 is attached to the end surface of the incoming track 27, and mainly blocks the hook neck on one side of the hanger, thereby limiting the movement of the hanger 3.

[0064] Look specifically Figure 8A rotatable secondary blocking horizontal plate 32 is installed on the primary blocking vertical plate 31. The secondary blocking horizontal plate 32 is attached to the upper end surface of the incoming track 27, mainly blocking the upper end of the rack, thereby limiting the movement of the rack 3.

[0065] This technical solution realizes a secondary blocking function for the hanger through the design of the primary blocking vertical plate 31 and the secondary blocking horizontal plate 32, and can effectively prevent the hanger from sliding off the incoming line track 27.

[0066] specific Fig.10 A strip hole 33 is provided in the secondary blocking horizontal plate 32. The strip hole 33 is obliquely arranged so as to be used to lift the secondary blocking horizontal plate 32. A linkage member 34 for controlling the rotation of the secondary blocking horizontal plate 32 is movably provided in the strip hole 33. One end of the linkage member 34 is connected to the incoming line track 27.

[0067] When the first-stage blocking vertical plate 31 is moved, the second-stage blocking horizontal plate 32 is lifted up, thereby leaving the position of the blocking rack and allowing the rack to slide onto the side hook.

[0068] Look specifically Fig.10 In order to quickly lift the secondary blocking cross plate 32, an oblique release hole 36 is formed at one end of the strip hole 33. By utilizing the principle of lever, when the linkage member 34 slides from the release hole 36 into the strip hole 33, the secondary blocking cross plate 32 can be quickly lifted, thereby leaving the upper end surface of the incoming track 27 to facilitate the release of the hanging rack 3 blocked below.

[0069] Look specifically Fig.10 In order to further improve its service life, the abutment portion 38 is an elastic block made of soft material. When the side hook touches the abutment portion 38, it has a certain buffering effect, protects the structure of the side hook, and improves its service life.

[0070] Look specifically Figure 8A reset torsion spring 37 is connected between the wire-in track 27 and the wire-in device 29 for realizing automatic reset of the wire-in track 27. When the side hook pushes the wire-in track 27 and the hanger has slid onto the side hook, the side hook moves away, and the reset torsion spring 37 automatically resets the wire-in track 27.

[0071] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A conveying system, characterized in that: include A conveying main track (2) for conveying the side hook (1); An inlet track (27) is arranged on one side of the main conveying track (2) and transfers the hanger (3) to be conveyed to the main conveying track (2); a blocking mechanism (30) is installed on the inlet track (27) for blocking the hanger (3) from entering the main conveying track (2); A side hook (1) is mounted on the main conveying track (2) and moves forward along the main conveying track (2); when the side hook (1) approaches the incoming line track (27), it pushes the incoming line track (27) to rotate, so that the blocking mechanism (30) releases the hanger (3) on the incoming line track (27); a rotatable hook member (4) for laterally hanging the hanger (3) is arranged inside the side hook (1); the hook member (4) receives the hanger (3), and an elastic reset member for resetting the hook member (4) is installed between the hook member (4) and the side hook (1); a decoupling mechanism, which is arranged on the main conveying track (2) and is used to control the rotation of the hook member (4); when the hanger is conveyed to a set position, the decoupling mechanism drives the hook member (4) to rotate so that the hanger (3) falls off the hook member (4); The unhooking mechanism comprises a discharge block (6) arranged on the main conveying track (2), the hook member (4) is connected to a sliding member (21) for driving the discharge block to rotate, the upper end surface of the discharge block (6) is formed with a sliding surface (8) for the sliding member (21) to slide through, and a rotatable feeding rod (16) for docking with the outlet track (20) is arranged below the discharge block (6), and the feeding rod (16) is connected to the discharge block (6) through a linkage mechanism, so that the hanger (3) slides from the feeding rod (16) to the outlet track (20) after falling from the hook member (4).

2. A conveying system according to claim 1, characterized in that: The unhooking mechanism further comprises a power source (7) for controlling the rotation of the unloading block (6); the unloading block (6) causes the sliding surface (8) to be inclined after rotation; when the sliding member (21) passes the inclined sliding surface (8), it drives the hook member (4) to rotate so that the hanger (3) falls off the hook member (4).

3. A conveying system according to claim 2, characterized in that: A fixed seat (9) for mounting a discharge block (6) is installed on the main conveying track (2), a rotating seat (10) whose rotation is controlled by the power source (7) is arranged on the fixed seat (9), and the upper end of the rotating seat (10) is connected to the discharge block (6) through a transmission mechanism; the transmission mechanism comprises: a slide rail (12) arranged on the fixed seat (9), a sliding seat (13) slidably arranged on the slide rail (12), one side of the sliding seat (13) is connected to the upper end of the rotating seat (10) through a first connecting rod (14), and the other side of the sliding seat (13) is connected to one end of the discharge block (6) through a second connecting rod (15) to control its rotation.

4. A conveying system according to claim 3, characterized in that: The other end of the discharge block (6) is fixedly connected to the fixed seat (9) via a rotating shaft (39), a rotating bearing (40) is arranged between the rotating shaft (39) and the discharge block (6), a tightening nut (41) is inserted into the discharge block (6) and connected to the rotating shaft (39), and the sliding surface (8) is arranged in an inclined manner; a bearing for rotation thereof is arranged between the rotating seat (10) and the fixed seat (9), a mounting frame (17) is installed at the lower end of the rotating seat (10), and a feeding rod (16) is fixed in the mounting frame (17); the output end of the power source (7) is connected to the rotating seat (10) via a connecting plate (18); a wire outlet device (19) is arranged on one side of the main conveying track (2), the wire outlet device (19) is connected to a wire outlet track (20), and the wire outlet track (20) is located at one end of the decoupling mechanism; a clamping wheel device (42) for limiting the shaking of the side hook (1) is arranged above the discharge block (6).

5. A conveying system according to claim 1, characterized in that: The blocking mechanism (30) comprises a rotatable secondary blocking horizontal plate (32) arranged on the incoming line track (27), the secondary blocking horizontal plate (32) being attached to the upper end surface of the incoming line track (27) and used to limit the movement of the hanging rack (3); when the incoming line track (27) is pushed a certain distance by the side hook (1), the gap between one end of the secondary blocking vertical plate (32) and the incoming line track (27) is made larger than the required width for the hanging rack (3) to pass, thereby allowing the blocked hanging rack (3) to pass.

6. A conveying system according to claim 5, characterized in that: The blocking mechanism (30) further comprises a primary blocking vertical plate (31) arranged on an end surface of one side of the incoming line track (27), the primary blocking vertical plate (31) being attached to the end surface of the incoming line track (27) and used to limit the movement of the hanger (3); a rotatable secondary blocking horizontal plate (32) is mounted on the primary blocking vertical plate (31), a strip hole (33) is provided in the secondary blocking horizontal plate (32), a linkage member (34) for controlling the rotation of the secondary blocking horizontal plate (32) is movably provided in the strip hole (33), and the linkage member (34) is used to control the rotation of the secondary blocking horizontal plate (32). One end of the moving member (34) is connected to the incoming line track (27); the upper end of the primary blocking vertical plate (31) is fixed to the main conveying track (2) by a first fastener; one end of the linkage member (34) is connected to a mounting plate (35), and the mounting plate (35) is fixed to the incoming line track (27) by a second fastener; one end of the strip hole (33) is formed with an oblique release hole (36) for allowing the secondary blocking horizontal plate (32) to leave the upper end surface of the incoming line track (27) so as to release the blocked hanger (3).

7. A conveying system according to claim 1, characterized in that: One end of the wire feed track (27) is rotatably connected to a wire feed device (29); a reset torsion spring (37) for automatically resetting the wire feed track (27) is connected between the wire feed track (27) and the wire feed device (29); one end of the wire feed track (27) is provided with a support portion (38) for the side hook (1) to support; the support portion (38) is an elastic block made of a soft material.

8. A conveying system according to claim 1, characterized in that: The elastic reset member is a tension spring (22), and two ends of the tension spring (22) are respectively connected to the hook member (4) and the side hook (1) to achieve reset of the hook member (4).

9. A conveying system according to claim 8, characterized in that: The two ends of the hook member (4) are respectively formed with a rotating column (23); a rotating hole (24) for inserting the rotating column (23) is opened in the side hook (1); one end of the rotating column (23) passes through the rotating hole (24) and is inserted into a limiting member (25) for limiting the lateral movement of the rotating column (23); the side hook (1) comprises vertical plates (28) respectively arranged on both sides of the hook member (4); the hook member (4) is rotatably arranged between the two vertical plates (28); the vertical plate (28) is located at the front side of the hook member (4); when the hanger (3) is hung on the hook portion (26), its end surface is in contact with the vertical plate (28) to reduce the shaking of the hanger (3); the lower end of the hook member (4) is provided with a hook portion (26) for hanging the hanger (3); the hook portion (26) is arranged to protrude outwardly and is used to abut against the end surface of the incoming track (27) during movement to promote its rotation.

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