CN111807080A - A vehicle loading machine - Google Patents

Abstract

A vehicle loading machine belongs to the technical field of logistics loading machinery. The present invention solves the problem of low loading efficiency of existing materials. The invention includes a pallet conveying unit, a shaping and stacking unit, a shape detection unit, an unqualified product off-line unit, a stacking and marshalling unit, a loading platform, a front door assembly, an adjustment mechanism and a vehicle positioning device, a pallet conveying unit, shaping and stacking. The unit and the unqualified product off-line unit are arranged and installed in sequence, and the shape detection unit is installed on the periphery of the unqualified product off-line unit. One end of the platform and the other end of the loading platform are installed with a front door assembly, the bottom of the loading platform is installed with an adjustment mechanism, and the vehicle positioning device is used to achieve the height and position alignment of the vehicle to be loaded. The machine of the invention is ingenious, flexible, easy to install, has the advantages of strong practicability and high cost performance.

Description

A vehicle loading machine

technical field

The invention relates to a truck loading machine, which belongs to the technical field of logistics truck loading machines.

Background technique

At present, palletizing equipment and intelligent warehousing equipment have been widely popularized and perfected day by day, while the subsequent loading and logistics transfer links are still relatively backward. The current automatic loading equipment basically stays at the level of single-package or single-stack loading. That is to say, during the loading process, not only for a single packaging unit, but also for a single fully loaded pallet unit, successive reciprocating loading is performed. In particular, the single-packing truck is not only inefficient, but also more deadly, it needs to unstack the palletized materials to make it into a single package, and then load the single package. The increase in the area of the equipment leads to a sharp reduction in the area of the warehouse, and the number of failure points increases accordingly, and the cost of equipment investment increases. Whether it is an AGV navigation forklift type or a truss type, single-stack loading has repeated accumulation of no-load on the return journey, resulting in many problems such as low loading speed, low bag loading rate, and long vehicle occupancy time.

Based on the above statement, there is an urgent need to propose a machine that can load a stack of goods at one time by the amount of a whole vehicle, so as to solve the problem of low loading efficiency of existing materials.

SUMMARY OF THE INVENTION

In order to propose an efficient, multi-functional and fully automatic palletizing and loading integrated machine of the present invention to solve the problem of low loading efficiency of existing materials, a brief overview of the present invention is given below in order to provide a brief overview of the present invention. Basic understanding of some aspects. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to identify key or essential parts of the invention nor to limit the scope of the invention.

Technical scheme of the present invention:

A vehicle loader, comprising a pallet conveying unit, a shaping and stacking unit, a shape detection unit, an unqualified product off-line unit, a stacking and marshalling unit, a loading platform, a front door assembly, an adjustment mechanism and a vehicle positioning device. The pallet conveying unit, the shaping and stacking unit and the unqualified product off-line unit are arranged and installed in sequence. The shape detection unit is installed on the periphery of the unqualified product off-line unit. The next process of the unqualified product off-line unit is installed with a stacking and grouping unit , The stacking and marshalling unit is installed at one end of the loading platform, the other end of the loading platform is equipped with a front door assembly, the bottom of the loading platform is equipped with an adjustment mechanism, and the vehicle positioning device is used to realize the height and position alignment of the vehicle to be loaded.

The present invention has the following beneficial effects:

1. The present invention proposes a vehicle loading machine, which is mainly characterized by fully automatic operation, simple equipment composition, efficient work, flexible operation, cost saving, multi-function and other characteristics;

2. The present invention proposes a vehicle loader that can align the palletized goods conveyed by the pallet conveying unit in the width direction through the shaping and palletizing unit, so that the surface of the palletized goods can be The shape inspection unit is used for inspection, in which the unqualified palletized goods are automatically rolled off the line through the unqualified product offline unit, and the qualified palletized goods are grouped by the push-and-stacking grouping unit, and then pushed to the loading platform as a whole, to be loaded on the platform. When the amount of goods reaches a full box, the loading platform transports the goods as a whole to the container or the carriage of the vehicle to complete the one-time loading operation; different from the existing loading technology, when the existing goods are loaded, the The vehicle needs to wait and wait for the goods to be installed in sequence before they can drive away. In the process of loading the vehicle through the vehicle loading machine of the present invention, the vehicle does not need to wait, and the vehicle is loaded at one time, which completely solves the problem of low material loading efficiency. question;

3. The adjustment mechanism of the present invention can adjust the loading platform with three degrees of freedom, namely height adjustment, lateral adjustment and center adjustment. The lateral adjustment mechanism and the center adjustment mechanism make the loading platform match the vehicle to be loaded in the height direction, thereby realizing the height alignment of the entire platform and the vehicle. Fitting and alignment, so that the stacks of the loading platform can smoothly and one-time enter the interior of the vehicle, the whole process is stable, the front and rear connection is smooth, smooth, high accuracy, and high work efficiency;

4. The whole machine of the present invention realizes automatic logistics loading through the pallet conveying unit, shaping and stacking unit, shape detection unit, unqualified product off-line unit, stacking and marshalling unit, and loading platform, and the entire mechanical equipment operates flexibly and accurately High, high work efficiency;

5. The shaping and stacking unit of the present invention can shape and tighten the stacked objects, and it completes the combination and tightening of the two stacks through the lifting and lowering of the tightening transmission mechanism inside the first roller conveyor, so that the entering The stacks on the rear loading platform have the characteristics of high uniformity. The ingenious structure of the shaping and stacking unit replaces the manual manipulation of mechanical forklifts for stacking, which has the characteristics of high degree of automation and strong practicability;

6. The vehicle positioning device of the present invention can accurately align the vehicle, so that the bottom plate of the carriage is parallel to the base plane of the loading platform, so that the slide assembly on the loading platform drives the stack to be loaded into the vehicle at one time, and under the action of the vehicle positioning device, The pallet loading process is smoother;

7. The machine of the present invention is ingenious, flexible, and easy to install, and can realize automatic stacking and stacking, stacking and loading of the stacks at one time, and has the advantages of strong practicability and high cost performance.

Description of drawings

Figure 1 is a front view of a vehicle loading machine;

Fig. 2 is the top view of Fig. 1;

Figure 3 is a perspective view of the pallet conveying unit;

Fig. 4 is the perspective view of shaping and stacking unit;

5 is a perspective view of a shaping adjustment unit;

Figure 6 is a perspective view of the first roller conveyor;

Fig. 7 is the perspective view of and tightening transmission mechanism;

Figure 8 is a diagram showing the arrangement and installation relationship of the shaping lift spindle assembly on the lift drive base;

Figure 9 is a perspective view of the shaping lift spindle assembly;

Figure 10 is a perspective view of a shape detection unit;

Figure 11 is a perspective view of a substandard product off-line unit;

Figure 12 is a perspective view of a transverse pallet conveyor;

Figure 13 is a perspective view of a push stack marshalling unit;

Figure 14 is a perspective view of the loading platform;

Figure 15 is a front view of the loading platform;

Figure 16 is a partial bottom view of the loading platform;

Figure 17 is a perspective view of the skateboard assembly;

Fig. 18 is the installation relationship diagram of the loading platform and the adjustment mechanism;

Figure 19 is a perspective view of the adjustment base;

Figure 20 is a perspective view of a lateral adjustment mechanism;

Figure 21 is a diagram of the installation relationship between the lateral fixed beam body and the lateral adjustment seat;

Figure 22 is a perspective view of a lateral lift bracket;

Figure 23 is a perspective view of the center adjustment mechanism;

Figure 24 is the installation relationship diagram of the center fixed beam body and the center adjustment seat;

Figure 25 is a perspective view of the center lift bracket;

Figure 26 is a perspective view of the front door assembly;

Fig. 27 is the installation relationship diagram of the baffle plate on the front door assembly;

Figure 28 is a perspective view of the locking mechanism;

Figure 29 is a perspective view of a vehicle positioning device;

Fig. 30 is the installation relationship diagram of the positioning lifting support beam on the positioning support frame;

In the figure 1- pallet conveying unit, 2- shaping and stacking unit, 3- shape detection unit, 4- unqualified product off-line unit, 5- stacking and grouping unit, 6- loading platform, 7- front door assembly, 8- Adjustment mechanism, 9-vehicle positioning device, 11-pallet conveying frame, 12-roller conveyor, 21-shaping adjustment unit, 211-lifting drive base, 212-first roller conveyor, 213-parallel drive Mechanism, 214-plastic lifting motor, 215-shaping lifting spindle assembly, 216-shaping lifting guide rail, 2130-jacking seat, 2131-parallel seat, 2132-parallel motor, 2133-parallel transmission shaft, 2134-parallel Main sprocket, 2135-parallel sprocket, 2136-parallel chain, 2137-parallel sprocket mounting seat, 2138-lifting guide wheel, 2139-lifting guide wheel mounting plate, 2151-lifting spindle, 2152-lifting Spindle mounting seat, 2153-Cam, 2154-Lifting driven sprocket, 2155-Lifting driving sprocket, 2156-Lifting transmission chain, 31-Profile detection gantry, 32-Longitudinal sliding rod, 33-Transverse sliding rod, 34- and Optical Profile Detector, 41- Transverse Pallet Conveyor, 42- Pallet Alternate Conveyor, 43- Longitudinal Pallet Conveyor, 50- Push Plate, 51- Push Pallet Grouping Support Frame, 52- Hydraulic Motor, 53- Motor support, 54-Pusher main drive shaft, 55-First sprocket, 56-Second sprocket, 57-Pusher main sprocket, 58-Pusher slave sprocket, 59-Pusher chain, 60- Skateboard drive chain, 61-platform frame, 62-skateboard assembly, 63-chain guide trolley, 64-guide rail, 65-skateboard drive spindle, 66-skateboard drive motor, 68-skateboard drive main sprocket, 69-skateboard drive From sprocket, 621-front slide plate, 622-frame, 623-upper conveying booster roller, 624-lower support roller, 631-adjustment screw, 81-transverse adjustment mechanism, 82-center adjustment mechanism, 83-adjustment base , 84-lifting cylinder, 811-transverse fixed beam, 812-transverse adjustment seat, 813-transverse lifting bracket, 814-transverse composite roller, 815-transverse sliding track, 816-transverse walking wheel, 817-transverse adjustment hydraulic cylinder, 818-center adjusting hydraulic cylinder, 819-lifting guide rail, 810-lifting guide compound roller, 821-center fixed beam, 822-center adjustment seat, 823-center lift bracket, 824-center compound roller, 825-center sliding Track, 826-center traveling wheel, 827-auxiliary adjustment hydraulic cylinder, 71-gantry, 72-shaping drum, 73-gauge hydraulic cylinder, 74-gauge plate, 75-locking mechanism, 76-shaping bracket , 77-adjustment connecting rod, 751-locking connection seat, 752-locking oil cylinder, 753-locking swing hook, 91-positioning support frame, 92-positioning guide block, 93-positioning lifting cylinder, 94-positioning lifting support beam.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be described below through the specific embodiments shown in the accompanying drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present invention.

The connection mentioned in the present invention is divided into a fixed connection and a detachable connection. The fixed connection (that is, a non-detachable connection) includes but is not limited to conventional fixed connection methods such as hemmed connection, rivet connection, adhesive connection and welding connection. The detachable connection includes but is not limited to conventional disassembly methods such as screw connection, snap connection, pin connection and hinge connection. When the specific connection method is not clearly defined, the default is that at least one connection method can always be found in the existing connection methods. This function can be realized, and those skilled in the art can choose according to their needs. For example: Welded connection is selected for fixed connection, and hinged connection is selected for detachable connection.

Specific embodiment 1: This embodiment is described with reference to FIG. 1 to FIG. 30 . A vehicle loader of this embodiment includes a pallet conveying unit 1, a shaping and stacking unit 2, a shape detection unit 3, and a lowering unit for unqualified products. Line unit 4, stacking and grouping unit 5, loading platform 6, front door assembly 7, adjustment mechanism 8 and vehicle positioning device 9, the pallet conveying unit 1, shaping and stacking unit 2 and unqualified product off-line unit 4 are arranged in sequence Installation, the shape detection unit 3 is installed on the periphery of the unqualified product off-line unit 4, the next process of the unqualified product off-line unit 4 is installed with a stacking and marshalling unit 5, and the pushing and stacking marshalling unit 5 is installed at one end of the loading platform 6, The other end of the loading platform 6 is mounted with a front door assembly 7, the bottom of the loading platform 6 is mounted with an adjustment mechanism 8, and a vehicle positioning device 9 is used to realize the height and position alignment of the vehicle to be loaded.

The palletized goods supplied by the front-end palletizing system or the outbound system of the three-dimensional warehouse are conveyed by the parallel pallet conveying unit 1 (the number of parallel columns multiplied by the width of the pallet is slightly smaller than the inner width of the vehicle), and the parallel pallet conveying unit 1 will stack the pallets. The goods are transported to the shaping and stacking unit 2, and then the shaping and stacking unit 2 will shape the stacks, focusing on making the stacks close together in the width direction, and the front and rear are basically coplanar. , the unqualified products pass the unqualified product off-line unit 4 automatically, and the qualified products are transported to the stacking and marshalling machine 5. The stacking and marshalling machine 5 is pushed back and forth several times. 6 pre-programmed groups, line up and wait for the arrival of the vehicle for loading, after the vehicle is in place, the rear of the frame first enters the guide groove of the vehicle positioning device 9, and the rear plane is completely fitted with the fixed guide groove vertical plate, so that Preliminary determination of the vehicle center. Then, the vertical positioning lift cylinder 93 of the vehicle positioning device 9 is jacked up so that the floor of the vehicle is parallel to the base plane. Then, the loading platform 6 is adjusted laterally and centrally by the adjustment mechanism 8, and the loading platform 6 is operated to rotate, so that the loading platform 6 is completely aligned with the vehicle in the width direction and the center line of the platform. At this time, the adjusting base 83 of the adjusting mechanism 8 drives the loading platform to ascend or descend, so as to complete the docking between the loading platform and the bed in the height direction. Afterwards, the locking mechanism 75 locks the swing hook 753 to hook the main beam at the rear of the frame under the driving of the locking oil cylinder 752 to complete the locking of the vehicle.

Next, the sliding plate assembly 62 on the loading platform 6 is extended into the carriage together with the pre-packaged goods. During the movement of the goods, the two vertical shaping drums 72 on the door frame of the front door assembly 7 are extruded and shaped. , to ensure that the goods can enter the carriage smoothly. After the cargo has entered the carriage completely, the baffle plate 74 in the front door assembly 7 is lowered to a low position, and then extended forward to push the cargo on the sliding plate assembly 62 forward and abut against the front wall of the carriage. At this time, the sliding plate assembly 62 is pulled out backward, and the forwardly extending baffle plate 74 blocks the cargo in the carriage. After the sliding plate assembly 62 returns to the initial position, other mechanisms or devices also return to the initial state in turn, and one loading is completed. Afterwards, palletizing and pre-grouping can be continued on the loading platform 6 .

Specific embodiment 2: This embodiment is described with reference to FIG. 3. A vehicle loading machine of this embodiment is described. The pallet conveying unit 1 includes a pallet conveying frame 11 and a roller conveyor 12. The pallet conveying unit 1 includes a pallet conveying frame 11 and a roller conveyor 12. Two roller conveyors 12 arranged in parallel are mounted on the conveyor frame 11 . In this way, the pallet conveying unit 1 is used for conveying the goods that need to be loaded into the vehicle, wherein the total width of the conveyed goods stack by the roller conveyor 12 should be smaller than the inner width of the vehicle (inner diameter of the carriage).

Embodiment 3: Referring to FIG. 4 to FIG. 9 , this embodiment will be described. A vehicle loader of this embodiment. The shaping and stacking unit 2 includes two shaping and adjusting units 21 with the same structure. The shaping and adjusting units 21 are arranged relative to each other, and the shaping and adjusting unit 21 includes a lifting drive base 211, a first roller conveyor 212, a parallel tightening transmission mechanism 213, a shaping and lifting motor 214, a shaping and lifting spindle assembly 215 and a shaping and lifting guide rail 216. The first roller conveyor 212 is installed on the lift drive base 211, and four shaping lift rails 216 are fixedly installed on the lift drive base 211, and the tightening transmission mechanism 213 is slidably installed on the shaping lift rail 216. The shaping and lifting motor 214 and the shaping and lifting spindle assembly 215 are installed, and the tightening transmission mechanism 21 is installed with the shaping and lifting spindle assembly 215, and the tightening transmission mechanism 21 and the first roller conveyor 212 are installed alternately, and the shaping and lifting motor 214 drives the shaping The lifting spindle assembly 215, under the action of the shaping and lifting spindle assembly 215, makes the clamping transmission mechanism 21 realize the lifting action in the first roller conveyor 212;

The paralleling transmission mechanism 213 includes a paralleling seat 2131, a paralleling motor 2132, a paralleling transmission shaft 2133, a paralleling main sprocket 2134, a paralleling sprocket 2135, a paralleling chain 2136, and a tightening sprocket mounting seat 2137, the lifting guide wheel 2138 and the lifting guide wheel mounting plate 2139, and the tightening seat 2131 is rotatably installed with a tightening drive shaft 2133 through the bearing seat, and the tightening motor 2132 is installed on the side wall of the tightening seat 2131, and the tightening motor 2132 It is installed with and tightened the transmission shaft 2133, and the main sprocket 2134 is installed on the and tightening transmission shaft 2133, and the upper end of the tightening seat 2131 is installed with a tightening sprocket mounting seat 2137, and is tightly connected to the sprocket mounting seat 2137. A parallel sprocket 2135 is rotatably installed at both ends, and the secondary sprocket 2135 and the parallel main sprocket 2134 pass through the parallel chain 2136 to establish the installation. The four end corners of the parallel seat 2131 are installed with lifting guides The wheel mounting plate 2139, the lifting guide wheel mounting plate 2139 is installed with a lifting guide wheel 2138 through the rotating shaft, and the tightening seat 2131 is installed with the shaping lifting guide rail 216 through the lifting guide wheel 2138, and the four end corners of the tightening seat 2131 are installed with Four jacking blocks 2130;

The shaping and lifting spindle assembly 215 includes a lifting spindle 2151, a lifting spindle mounting seat 2152, a cam 2153, a lifting driven sprocket 2154, a lifting driving sprocket 2155 and a lifting transmission chain 2156. Both ends of the lifting spindle 2151 pass through the lifting spindle The mounting seat 2152 is installed on the lifting drive base 211, the two ends of the lifting main shaft 2151 are installed with cams 2153, the cam 2153 is pressed against the lifting seat 2130, and the lifting driven sprocket 2154 is installed on the lifting main shaft 2151. The output end of the motor 214 is installed with a lift drive sprocket 2155 , and the lift drive sprocket 2155 and the lift driven sprocket 2154 are installed together through a lift drive chain 2156 .

The working principle of the shaping and stacking unit 2 is that the shaping and lifting motor 214 drives the lifting spindle 2151 to rotate through the lifting transmission chain 2156. The two ends of the lifting spindle 2151 are installed with cams 2153, and the cams 2153 act on the jacking seat 2130. The lifting guide wheel 2138 of the 2131 slides in the shaping lifting guide rail 216, so the tightening seat 2131 can achieve up and down movements relative to the lifting driving base 211, and the first roller conveyor 212 is installed on the lifting driving base 211, and the tightening seat 2131 The motor 2132, the drive shaft 2133, the main sprocket 2134, the follower sprocket 2135, the chain 2136, and the follower sprocket mounting seat 2137 are installed on the The 2137 is installed between the rollers of the first roller conveyor 212. When the aligning seat 2131 is raised relative to the elevating drive base 211, the height from the level of the sprocket mounting seat 2137 is higher than that of the first roller conveyor. The height of the horizontal plane where 212 is located. At this time, the synchronizing motor 2132 drives and tightens the main sprocket 2134 to rotate through the synchronizing transmission shaft 2133. The stacks on a roller conveyor 212 are driven by the sprocket 2135 and move toward one side. Since the number of the shaping and adjusting units 21 is two, the stacks on the shaping and adjusting units 21 are merged relative to each other. work hard.

Embodiment 4: Referring to FIG. 10 , this embodiment will be described. A vehicle loading machine of this embodiment. The shape detection unit 3 includes a shape detection gantry 31 , a longitudinal slide bar 32 , a lateral slide bar 33 and an optical shape. A detector 34 , a longitudinal sliding rod 32 and a transverse sliding rod 33 are mounted on the profile detection gantry 31 , and an optical profile detector 34 is respectively mounted on the longitudinal sliding rod 32 and the transverse sliding rod 33 . In this way, the shape detection unit 3 is installed on the outer side of the unqualified product off-line unit 4, the optical shape detector 34 is an infrared detector, and the optical shape detector 34 installed on the longitudinal slide bar 32 and the horizontal slide bar 33 detects and tightens it. After the stack, if the stacked stack exceeds the infrared optical fiber, it means that the stack is not tightened. At this time, the stack passes through the unqualified product offline unit 4 for offline processing.

Embodiment 5: This embodiment is described with reference to FIGS. 11-12 , a vehicle loader of this embodiment. The unqualified product off-line unit 4 includes a transverse pallet conveyor 41 and an alternate pallet conveyor. 42 and the vertical pallet conveyor 43, the structure of the horizontal pallet conveyor 41 and the vertical pallet conveyor 43 are the same, the next process of the horizontal pallet conveyor 41 is equipped with a pallet alternate conveyor 42, the pallet alternately A longitudinal pallet conveyor 43 is installed on one side of the conveyor 42 , and the structure of the pallet alternation conveyor 42 is the same as that of the shaping adjustment unit 21 . In this way, the unqualified stacks detected by the shape detection unit 3 are transported to the vertical stacker conveyor 43 through the stacker alternate conveyor 42 to complete the off-line operation.

Embodiment 6: Referring to FIG. 13 , this embodiment will be described. A vehicle loader of this embodiment. The stacking and marshalling unit 5 includes a push plate 50 , a stacking and marshalling support frame 51 , a hydraulic motor 52 , and a motor support. The seat 53, the stacking main drive shaft 54, the first sprocket 55, the second sprocket 56, the stacking main sprocket 57, the stacking slave sprocket 58 and the stacking chain 59, the The two ends are respectively equipped with a push stack slave sprocket 58 through the sprocket seat, the hydraulic motor 52 is installed on the motor support 53, the output end of the hydraulic motor 52 is equipped with a first sprocket 55, and the shaft body of the push stack main drive shaft 54 is installed. A second sprocket 56 is installed on it, the second sprocket 56 and the first sprocket 55 are established and installed through the chain, the main drive shaft 54 of the push stack is rotated and installed on the bearing seat, and the two ends of the main drive shaft 54 of the push stack are respectively installed with The stacking main sprocket 57 establishes a mounting relationship with the stacking secondary sprockets 58 at both ends of the stacking support frame 51 through the stacking chain 59, and the stacking chain 59 is mounted with a push plate 50.

The hydraulic motor 52 is activated, and the hydraulic motor 52 drives the push stack main drive shaft 54 to rotate through the first sprocket 55 and the second sprocket 56 , and the push stack main drive shaft 54 drives the push stack from the sprocket 58 to rotate through the push stack main sprocket 57 , the main chain wheel 57 installed on the push stack drives the push stack chain 59 on the chain wheel 58 to run, and the push plate 50 on the push stack chain 59 pushes the stack. 50 runs to the initial position and waits for the next stacking operation.

Embodiment 7: Referring to FIG. 14 to FIG. 17 , this embodiment will be described. A vehicle loader of this embodiment. The loading platform 6 includes a platform frame 61 , a skateboard assembly 62 , a skateboard drive spindle 65 , and a skateboard drive. The motor 66, the sliding plate driving main sprocket 68, the sliding plate driving secondary sprocket 69 and the sliding plate driving chain 60, the two ends of the platform frame 61 are respectively installed with the sliding plate driving secondary sprocket 69 through the bearing seat, and the sliding plate driving motor 66 It is fixedly installed on the side wall of the platform frame 61, the slide drive spindle 65 is rotated and installed on the platform frame 61 through the bearing seat, the slide drive motor 66 is installed with the slide drive spindle 65, and the slide drive main sprocket is installed on the slide drive spindle 65. 68. The slide plate drive main sprocket 68 is established and installed by the slide plate drive chain 60 and the slide plate drive slave sprockets 69 at both ends of the platform frame 61. The slide plate assembly 62 is slidably installed on the platform frame 61, and the slide plate assembly 62 is connected to the slide plate drive chain. 60 Establish installation;

A guide rail 64 is installed on the bottom of the platform frame 61, and a chain guide trolley 63 is slidably installed in the guide rail 64. An adjustment screw 631 is installed on the chain guide trolley 63. The chain guide trolley 63 is established with the slide assembly 62 through the adjustment screw 631. Installation, the chain guide trolley 63 is installed with the slide drive chain 60;

The sliding plate assembly 62 includes a front sliding plate 621, a frame 622, an upper conveying booster roller 623 and a lower supporting roller 624. The front sliding plate 621 is installed at the end of the frame 622. A plurality of regularly arranged upper conveying assist rollers 623 and a plurality of regularly arranged lower support rollers 624 .

The upper layer of the frame 622 is installed with a plurality of regularly arranged upper conveying assist rollers 623, and the lower layer of the frame 622 is installed with a plurality of regularly arranged lower support rollers 624.

Start the slide drive motor 66, the slide drive motor 66 drives the slide drive chain 60 to rotate, and the slide drive chain 60 is installed with the slide plate assembly 62 through the chain guide trolley 63. At this time, the slide plate assembly 62 is realized to run on the platform frame 61;

The upper layer of the frame 622 of the sliding plate assembly 62 is installed with a plurality of regularly arranged upper conveying assist rollers 623, and the conveying assist rollers 623 are used to carry the grouped stacks. The lower layer of the frame 622 is installed with a plurality of regularly arranged. The lower support roller 624 is used to provide rotational support for the sliding plate assembly 62 to run on the platform frame 61;

A guide rail 64 is installed on the lower end of the platform frame 61, and the guide trolley 63 slides in the guide rail 64. Under the action of the guide trolley 63 and the guide rail 64, the sliding plate assembly 62 runs smoothly on the platform frame 61, and the sliding plate assembly 62 does not run smoothly. The deflection occurs so that the stack on the slide assembly 62 can enter straight into the compartment of the vehicle to be loaded.

Embodiment 8: Referring to FIGS. 18-25 , this embodiment will be described. A vehicle loader of this embodiment is provided with an adjustment mechanism 8 installed on the loading platform 6 , and the adjustment mechanism 8 includes a lateral adjustment mechanism 81 . , the center adjustment mechanism 82 and the adjustment base 83, the bottom of the loading platform 6 is respectively installed with a lateral adjustment mechanism 81 and a center adjustment mechanism 82, the lateral adjustment mechanism 81 and the center adjustment mechanism 82 are respectively installed in the adjustment base 83, adjust A lift cylinder 84 is installed at the end corner of the base 83, and the lateral adjustment mechanism 81 and the center adjustment mechanism 82 are respectively installed on the lift cylinder 84 at the end corner of the adjustment base 83;

The lateral adjustment mechanism 81 includes a lateral fixing beam 811, a lateral adjustment seat 812 and a lateral lifting bracket 813. The number of the lateral fixing beams 811 is two. The lateral fixing beam 811 is fixedly installed on the loading platform 6, and the lateral fixing beam A lateral composite roller 814 is installed on the side wall of the body 811, and a lateral sliding track 815 is installed on the side wall of the lateral adjustment seat 812. The lateral sliding track 815 of the lateral adjustment seat 812 is matched with the lateral composite roller 814 of the lateral fixed beam body 811. Installation, the four end corners of the lateral lifting bracket 813 are respectively connected with the lifting cylinder 84 at the end corners of the adjustment base 83 to establish a hinged installation, the bottom of the lateral adjustment seat 812 is installed with a lateral walking wheel 816, and the lateral adjustment seat 812 passes through. The lateral traveling wheel 816 slides on the lateral lifting bracket 813 . The lateral fixing beam 811 is installed with a lateral adjustment hydraulic cylinder 817 , and the output end of the lateral adjustment hydraulic cylinder 817 is installed with the lateral adjustment seat 812 . The lateral lifting bracket 813 A center adjustment hydraulic cylinder 818 is installed on the upper part, and the cylinder rod end of the center adjustment hydraulic cylinder 818 is hingedly installed with the lateral adjustment seat 812;

The adjustment base 83 is provided with a lift guide rail 819 , and a lift guide compound roller 810 is installed on the lateral lift bracket 813 . The lateral lift bracket 813 is slidably installed in the lift guide rail 819 of the adjustment base 83 through the lift guide compound roller 810 . ;

The center adjustment mechanism 82 includes a center fixed beam 821, a center adjustment seat 822 and a center lift bracket 823. The number of the center fixed beams 821 is two, the center fixed beam 821 is fixedly installed on the loading platform 6, and the center fixed beam A center composite roller 824 is installed on the side wall of the body 821, and a center sliding track 825 is installed on the side wall of the center adjusting seat 822. The center sliding track 825 of the center adjusting seat 822 is matched with the center composite roller 824 of the center fixed beam body 821. Installation, the four end corners of the center lifting bracket 823 are respectively connected with the lifting cylinder 84 at the end corners of the adjustment base 83 to establish a hinged installation, the bottom of the center adjustment seat 822 is installed with a center walking wheel 826, and the center adjustment seat 822 passes through The central walking wheel 826 slides on the central lifting bracket 823, the central fixed beam body 821 is installed with an auxiliary adjustment hydraulic cylinder 827, and the output end of the auxiliary adjustment hydraulic cylinder 827 is installed with the center adjustment seat 822;

A lift guide rail 819 is installed on the adjustment base 83 , a lift guide compound roller 810 is installed on the center lift bracket 823 , and the center lift bracket 823 is slidably installed in the lift guide rail 819 of the adjustment base 83 through the lift guide compound roller 810 . ;

A lateral adjustment mechanism 81 , a center adjustment mechanism 82 and an adjustment base 83 are respectively installed at the lower end of the loading platform 6 , wherein the number of adjustment bases 83 is two, one adjustment base 83 is used to realize the lifting and lowering of the lateral adjustment mechanism 81 , the other The adjustment base 83 is used to realize the lifting and lowering of the center adjustment mechanism 82. The specific lifting method is that lifting cylinders 84 are installed at the four end corners of the adjustment base 83, and the lateral adjustment mechanism 81 and the center adjustment mechanism 82 are respectively installed on the lifting cylinder 84. , start the lifting cylinder 84, the lateral adjustment mechanism 81 and the center adjustment mechanism 82 can relatively adjust the base 83 to realize the lifting action; as shown in Figure 18, under the action of the adjustment base 83, the lateral adjustment mechanism 81 and the center adjustment mechanism 82 can make The loading platform 6 completes the up and down lifting action, which makes the leveling adjustment of the loading platform 6 and the bottom surface of the vehicle compartment of the vehicle;

The lateral adjustment hydraulic cylinder 817 on the lateral adjustment mechanism 81 acts, and under the drive of the lateral adjustment hydraulic cylinder 817, the lateral adjustment seat 812 changes its position relative to the lateral fixed beam body 811, and the lateral fixed beam body 811 is installed on the loading platform 6. The fixed beam body 811 and the lateral adjustment seat 812 drive the loading platform 6 to realize lateral adjustment;

In addition, the center adjustment hydraulic cylinder 818 is installed on the lateral adjustment mechanism 81, and the center adjustment hydraulic cylinder 818 drives the lateral adjustment base 812 to slide relative to the lateral lifting bracket 813. Since the lateral adjustment mechanism 81 and the center adjustment mechanism 82 are both installed on the loading platform 6, at this time Under the driving force of the center adjustment hydraulic cylinder 818 installed on the lateral adjustment mechanism 81, the loading platform 6 realizes the tail swing adjustment under the action of the center adjustment mechanism 82, so that the center adjustment mechanism drives the loading platform 6 to achieve center adjustment;

The four center walking wheels 826 at the bottom of the center adjustment seat 822 of the center adjustment mechanism 82 are arranged and installed tangentially to form a circular sliding track. When the loading platform 6 deflects left and right, the center adjustment seat 822 of the center adjustment mechanism 82 walks in the center Under the action of the wheel 826, the center of the central lifting bracket 823 is used as the track, and the angle is adjusted in a circular arc thereon.

Embodiment 9: Referring to FIGS. 26-28 , this embodiment will be described. A vehicle loading machine of this embodiment is provided. A front door assembly 7 is installed at the end of the loading platform 6 , and the front door assembly includes a portal frame. 71. Shaping drum 72, material stopper hydraulic cylinder 73, material stopper 74, locking mechanism 75, shaping support 76 and adjustment connecting rod 77, the gantry 71 is installed on the loading platform 6 through the adjustment connecting rod 77, A shaping support 76 is installed on both sides of the portal frame 71, the shaping drum 72 is installed on the shaping support 76 through shaft rotation, and a material blocking hydraulic cylinder 73 is fixedly installed on the top of the portal frame 71. The material blocking hydraulic cylinder The output end of 73 is provided with a blocking plate 74, and the two sides of the portal frame 71 are provided with a locking mechanism 75;

The locking mechanism 75 includes a locking connecting seat 751, a locking oil cylinder 752 and a locking swing hook 753, the locking swing hook 753 is hingedly mounted on the locking connecting seat 751, and the cylinder end of the locking oil cylinder 752 is hinged Installed on the locking connection seat 751 , the cylinder rod end of the locking oil cylinder 752 is hingedly connected to the locking swing hook 753 .

During the movement of the goods, the two vertical shaping drums 72 on the door frame of the front door assembly 7 are used for extrusion and shaping to ensure that the goods can enter the carriage smoothly. Low position, and then extend forward to push the cargo on the slide assembly 62 forward against the front wall of the carriage. At this time, the sliding plate assembly 62 is pulled out backward, and the forwardly extending baffle plate 74 blocks the cargo in the carriage.

Embodiment 10: Referring to FIG. 29-FIG. 30, this embodiment will be described. A vehicle loader in this embodiment. The vehicle positioning device 9 includes a positioning support frame 91, a positioning guide block 92, a positioning lift cylinder 93 and Positioning the lifting support beam 94, the positioning guide blocks 92 are installed on both sides of the positioning support frame 91, the two positioning guide blocks 92 form a guide groove, and the cylinder end of the positioning lifting oil cylinder 93 is fixedly installed on the positioning support frame 91, positioning The lift support beam 94 is mounted on the rod end of the positioning lift cylinder 93 .

It should be noted that, in the above embodiments, as long as the technical solutions that are not contradictory can be permuted and combined, those skilled in the art can exhaust all possibilities based on the mathematical knowledge of the permutation and combination, so the present invention no longer comprehends the permutation and combination of the technical solutions. It is explained one by one, but it should be understood that the technical solutions after the arrangement and combination have been disclosed by the present invention.

This embodiment is only an exemplary description of the patent, and does not limit its protection scope. Those skilled in the art can also make partial changes to it, as long as it does not exceed the spirit of the patent, it is within the protection scope of the patent.

Claims (10)

1. A vehicle loader, characterized in that: it comprises a pallet conveying unit (1), a shaping and stacking unit (2), a shape detection unit (3), an unqualified product off-line unit (4), a stacking unit The marshalling unit (5), the loading platform (6), the front door assembly (7), the adjustment mechanism (8) and the vehicle positioning device (9), the pallet conveying unit (1), the shaping and stacking unit (2) and the The qualified product off-line units (4) are arranged and installed in sequence, the shape detection unit (3) is installed on the periphery of the unqualified product off-line unit (4), and the next process of the unqualified product off-line unit (4) is installed with a stacking grouping. The unit (5), the stacking and grouping unit (5) is mounted on one end of the loading platform (6), the other end of the loading platform (6) is mounted with a front door assembly (7), and the bottom of the loading platform (6) is mounted with an adjustment mechanism ( 8), the vehicle positioning device (9) is used to realize the height and position alignment of the vehicle to be loaded. 2. A vehicle loader according to claim 1, wherein the pallet conveying unit (1) comprises a pallet conveying frame (11) and a roller conveyor (12), and the pallet conveying unit (1) comprises a pallet conveying frame (11) and a roller conveyor (12). Two roller conveyors (12) arranged in parallel are installed on the pallet conveying frame (11). 3. A vehicle loading machine according to claim 1, characterized in that: the shaping and stacking unit (2) comprises two shaping and adjusting units (21) with the same structure, two shaping and adjusting units (21) Relatively arranged, the shaping adjustment unit (21) includes a lift drive base (211), a first roller conveyor (212), a parallel tightening transmission mechanism (213), a shaping lift motor (214), and a shaping lift spindle The assembly (215) and the shaping lifting guide rail (216), the first roller conveyor (212) is installed on the lifting driving base (211), and four shaping lifting guide rails (216) are fixedly installed on the lifting driving base (211). ), and the tightening transmission mechanism (213) is slidably installed on the shaping lifting guide rail (216), the lifting driving base (211) is provided with a shaping lifting motor (214) and a shaping lifting spindle assembly (215), and the tightening transmission mechanism 21 and The shaping and lifting spindle assembly (215) is established and installed, and the tightening transmission mechanism 21 is staggered with the first roller conveyor (212). The shaping and lifting motor (214) drives the shaping and lifting spindle assembly (215). Under the action of 215), the parallel-tightening transmission mechanism 21 realizes the lifting action in the first roller conveyor (212); The parallel-tightening transmission mechanism (213) includes a parallel-tightening seat (2131), a parallel-tightening motor (2132), a parallel-tightening transmission shaft (2133), a parallel-tightening main sprocket (2134), a parallel-tightening sprocket (2135), And tighten the chain (2136), and tighten the sprocket mounting seat (2137), the lifting guide wheel (2138) and the lifting guide wheel mounting plate (2139), and the tightening seat (2131) is rotated through the bearing seat. Shaft (2133), and tightening motor (2132) is installed on the side wall of the paralleling seat (2131), and the tightening motor (2132) is installed with the paralleling transmission shaft (2133), and is fastened on the transmission shaft (2133) The main sprocket (2134) is installed and tightened, and the upper end of the tightening seat (2131) is installed with a parallel sprocket mounting seat (2137), and a parallel tightening seat (2137) is rotatably installed from both ends of the sprocket mounting seat (2137). The secondary sprocket (2135), the secondary sprocket (2135) and the main sprocket (2134) are installed through the parallel chain (2136), and the four end corners of the parallel seat (2131) are installed with The lifting guide wheel mounting plate (2139), the lifting guide wheel mounting plate (2139) is installed with the lifting guide wheel (2138) through the rotating shaft, and the tight seat (2131) is matched with the shaping lifting guide rail (216) through the lifting guide wheel (2138) installed, and four jacking seats (2130) are installed at the four end corners of the clamping seat (2131); The shaping and lifting spindle assembly (215) includes a lifting spindle (2151), a lifting spindle mounting seat (2152), a cam (2153), a lifting driven sprocket (2154), a lifting driving sprocket (2155) and a lifting transmission chain ( 2156), both ends of the lift spindle (2151) are mounted on the lift drive base (211) through the lift spindle mounting seat (2152), and both ends of the lift spindle (2151) are installed with cams (2153), cams (2153) Abutting on the jacking seat (2130), a lifting driven sprocket (2154) is installed on the lifting main shaft (2151), and a lifting driving sprocket (2155) is installed at the output end of the shaping and lifting motor (214) to lift and lower The driving sprocket (2155) and the elevating driven sprocket (2154) are installed in cooperation through the elevating transmission chain (2156). 4. A vehicle loading machine according to claim 1, characterized in that: the shape detection unit (3) comprises a shape detection gantry (31), a longitudinal slide bar (32), a lateral slide bar (33) ) and an optical profile detector (34), the profile detection gantry (31) is provided with a longitudinal sliding rod (32) and a transverse sliding rod (33), and the longitudinal sliding rod (32) and the transverse sliding rod (33) Optical profile detectors (34) are respectively installed. 5. A vehicle loading machine according to claim 1, characterized in that: the unqualified product off-line unit (4) comprises a transverse pallet conveyor (41), a pallet alternate conveyor (42) As with the vertical pallet conveyor (43), the horizontal pallet conveyor (41) and the vertical pallet conveyor (43) have the same structure, and the next process of the horizontal pallet conveyor (41) is equipped with pallet alternation. A longitudinal pallet conveyor (43) is installed on one side of the conveyor (42) and the pallet altering conveyor (42). The structure of the pallet altering conveyor (42) is consistent with that of the shaping adjustment unit (21). 6. A vehicle loader according to claim 1, characterized in that: the stacking and marshalling unit (5) comprises a push plate (50), a stacking and marshalling support frame (51), a hydraulic motor (52) ), motor support (53), push stack main drive shaft (54), first sprocket (55), second sprocket (56), push stack main sprocket (57), push stack slave sprocket (58) ) and the push stack chain (59), the two ends of the push stack marshalling support frame (51) are respectively equipped with push stack slave sprockets (58) through the sprocket seat, and the hydraulic motor (52) is mounted on the motor support (53). ), a first sprocket (55) is installed on the output end of the hydraulic motor (52), a second sprocket (56) is installed on the shaft body of the push stack main drive shaft (54), and the second sprocket (56) It is installed with the first sprocket (55) through a chain, and the main pusher drive shaft (54) is rotated and installed on the bearing seat. The stacking main sprocket (57) establishes a mounting relationship with the stacking secondary sprockets (58) at both ends of the stacking support frame 51 through the stacking chain (59), and a push plate (50) is installed on the stacking chain (59). . 7. A vehicle loading machine according to claim 1, characterized in that: the loading platform (6) comprises a platform frame (61), a sliding plate assembly (62), a sliding plate driving spindle (65), a sliding plate A drive motor (66), a slide drive main sprocket (68), a slide drive slave sprocket (69) and a slide drive chain (60), the two ends of the platform frame (61) are respectively installed with slide drives through bearing seats. From the sprocket (69), the sliding plate driving motor (66) is fixedly installed on the side wall of the platform frame (61), the sliding plate driving spindle (65) is rotatably installed on the platform frame (61) through the bearing seat, and the sliding plate driving motor (66) is installed with the slide plate drive spindle (65), the slide plate drive main shaft (65) is installed with the slide plate drive main sprocket (68), and the slide plate drive main sprocket (68) is connected to the platform frame (68) through the slide plate drive chain (60). 61) The slide plate drive at both ends is installed from the sprocket (69), the slide plate assembly (62) is slidably installed on the platform frame (61), and the slide plate assembly (62) is established and installed with the slide plate drive chain (60); A guide rail (64) is installed at the bottom of the platform frame (61), a chain guide trolley (63) is slidably installed in the guide rail (64), an adjustment screw 631 is installed on the chain guide trolley (63), and the chain guide trolley ( 63) By adjusting the screw 631 and the slide plate assembly (62) to establish and install, the chain guide trolley (63) and the slide plate drive chain (60) are established and installed; The sliding plate assembly (62) includes a front sliding plate (621), a frame (622), an upper conveying assist roller (623) and a lower supporting roller (624). The front sliding plate (621) is installed on the frame. At the end of (622), a plurality of regularly arranged upper conveying assist rollers (623) and a plurality of regularly arranged lower support rollers (624) are installed on the frame (622). 8. A vehicle loading machine according to claim 1 or 7, wherein the adjustment mechanism (8) comprises a lateral adjustment mechanism (81), a center adjustment mechanism (82) and an adjustment base (83) , a lateral adjustment mechanism (81) and a center adjustment mechanism (82) are respectively installed at the bottom of the loading platform (6), and the lateral adjustment mechanism (81) and the center adjustment mechanism (82) are respectively installed on the adjustment base (83) Inside, a lift cylinder (84) is installed at the end corner of the adjustment base (83), and the lateral adjustment mechanism (81) and the center adjustment mechanism (82) are respectively installed on the lift cylinder (84) at the end corner of the adjustment base (83). ; The lateral adjustment mechanism (81) includes a lateral fixing beam body (811), a lateral adjustment seat (812) and a lateral lifting bracket (813). The number of lateral fixing beam bodies (811) is two, and the lateral fixing beam body (811) ) is fixedly installed on the loading platform (6), a lateral composite roller (814) is installed on the side wall of the lateral fixed beam (811), and a lateral sliding track (815) is installed on the side wall of the lateral adjustment seat (812), The lateral sliding rails (815) of the lateral adjustment base (812) and the lateral composite rollers (814) of the lateral fixed beam body (811) are installed in cooperation, and the four end corners of the lateral lifting bracket (813) are respectively connected with the adjustment base. (83) The lifting cylinder (84) at the end corner is hingedly installed, the bottom of the lateral adjustment seat (812) is installed with a lateral travel wheel (816), and the lateral adjustment seat (812) is moved in the lateral direction through the lateral travel wheel (816). The lifting bracket (813) slides on the horizontal fixing beam (811), and a lateral adjustment hydraulic cylinder (817) is installed on the lateral fixed beam body (811). A center adjustment hydraulic cylinder (818) is installed on the lateral lifting bracket (813), and the cylinder rod end of the center adjustment hydraulic cylinder (818) is hingedly installed with the lateral adjustment seat (812); A lift guide slide rail (819) is installed on the adjustment base (83), a lift guide composite roller (810) is installed on the lateral lift bracket (813), and the lateral lift bracket (813) slides through the lift guide composite roller (810). Installed in the lift guide rail (819) of the adjustment base (83); The center adjustment mechanism (82) includes a center fixed beam body (821), a center adjustment seat (822) and a center lift bracket (823). The number of the center fixed beam bodies (821) is two, and the center fixed beam body (821) ) is fixedly installed on the loading platform (6), a center composite roller (824) is installed on the side wall of the center fixed beam body (821), and a center sliding track (825) is installed on the side wall of the center adjustment seat (822), The center sliding track (825) of the center adjusting seat (822) is installed with the center composite roller (824) of the center fixing beam (821), and the four end corners of the center lifting bracket (823) are respectively connected with the adjusting base. (83) The lifting cylinder (84) at the end corner is hingedly installed, the bottom of the center adjusting seat (822) is installed with a center traveling wheel (826), and the center adjusting seat (822) is in the center through the center traveling wheel (826). The lifting bracket (823) slides on, an auxiliary adjustment hydraulic cylinder (827) is installed on the central fixed beam body (821), and the output end of the auxiliary adjustment hydraulic cylinder (827) is installed with the center adjustment seat (822); A lift guide rail (819) is installed on the adjustment base (83), a lift guide compound roller (810) is installed on the central lift bracket (823), and the center lift bracket (823) slides through the lift guide compound roller (810). Installed in the lift guide rail (819) of the adjustment base (83). 9 . The vehicle loading machine according to claim 1 , wherein the front door assembly ( 7 ) comprises a portal frame ( 71 ), a shaping drum ( 72 ), and a material stopper hydraulic cylinder ( 73 ). 10 . , a blocking plate (74), a locking mechanism (75), a shaping bracket (76) and an adjustment link (77), the portal frame (71) is installed on the loading platform (6) through the adjustment link (77) On both sides of the gantry frame (71), a shaping bracket (76) is installed, the shaping drum (72) is installed on the shaping bracket (76) through the shaft rotation, and the top of the gantry frame (71) is fixed A material stopper hydraulic cylinder (73) is installed, a material stopper plate (74) is installed at the output end of the material stopper hydraulic cylinder (73), and a locking mechanism (75) is installed on both sides of the gantry (71); The locking mechanism (75) comprises a locking connecting seat (751), a locking oil cylinder (752) and a locking swing hook (753), the locking swing hook (753) is hingedly mounted on the locking connecting seat (751) ), the cylinder end of the locking oil cylinder (752) is hingedly mounted on the locking connecting seat (751), and the cylinder rod end of the locking oil cylinder (752) is hingedly connected to the locking swing hook (753). 10. A vehicle loading machine according to claim 1, wherein the vehicle positioning device (9) comprises a positioning support frame (91), a positioning guide block (92), and a positioning lifting cylinder (93) and a positioning lifting support beam (94), the positioning guide blocks (92) are installed on both sides of the positioning support frame (91), and the cylinder end of the positioning lifting oil cylinder (93) is fixedly installed on the positioning support frame (91), The positioning lifting support beam (94) is installed on the cylinder rod end of the positioning lifting oil cylinder (93).

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