A shoe box production and stacking device and use method

Abstract

The invention discloses a shoebox production and stacking device and a method for using the same, and relates to the technical field of shoebox stacking, and is intended to solve the technical problem of low stacking efficiency caused by stacking shoeboxes one by one. The device comprises a fixed frame, a lifting assembly and a shoebox stacking rack are arranged on the top surface of the fixed frame, a tilting assembly is arranged on the lifting assembly, a translation assembly is arranged inside the tilting assembly, the translation assembly is used to transport a whole layer of shoeboxes into the shoebox stacking rack for stacking, and the translation assembly comprises a shoebox tray, a pick-up and drop-down area and a stacking area are arranged on the top surface of the shoebox tray, the pick-up and drop-down area is used to place a whole layer of shoeboxes, and prepare for stacking or taking operations, and the stacking area is used to position a whole layer of shoeboxes, and then transport them into the pick-up and drop-down area or into the shoebox stacking rack for stacking. The invention has the advantages of being able to stack shoeboxes in whole layers, and greatly improving the stacking efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of shoe box palletizing, and more particularly to a shoe box production palletizing device and a use method thereof. Background Art

[0002] The shoebox production palletizing device is a device used to sort and stack the shoeboxes produced during the shoebox production process to facilitate storage, transportation and subsequent processing; the shoebox production palletizing device can realize the automated shoebox palletizing process, which greatly improves the palletizing speed and efficiency compared to manual palletizing. It can work continuously and uninterruptedly, and is not affected by factors such as manual fatigue and emotions, so it can meet the needs of large-scale shoebox production and effectively improve the production efficiency of the entire production line.

[0003] The existing shoebox production and palletizing device usually uses a mechanical arm to move according to a preset program and path, grabs the shoebox through the claw at the end, and places it in a designated position for palletizing. Although this palletizing method is highly flexible and can meet the palletizing needs of shoeboxes of different sizes, shapes and weights, the disadvantage is that the palletizing process is to palletize the shoeboxes one by one, which has low work efficiency; secondly, the shoeboxes are light, and there are no good fixing measures between each layer of shoeboxes. The impact of placing a new shoebox may cause the lower shoebox to slide, destroying the originally neat palletizing structure; and the overall center of gravity of the shoeboxes after palletizing is high, and the stability is relatively poor. When subjected to slight external force interference, such as bumps during transportation, collisions in the warehouse, or the influence of airflow, it is easy to tip over. In view of this, we propose a shoebox production and palletizing device and a method for use. Summary of the invention

[0004] The object of the present invention is to provide a shoe box production and stacking device and a method for using the same, so as to solve the technical problem that the shoe boxes are stacked one by one, resulting in low stacking efficiency.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a shoe box production and stacking device, comprising a fixed frame, a lifting assembly and a shoe box stacking rack are arranged on the top surface of the fixed frame, a tilting assembly is arranged on the lifting assembly, and a translation assembly is arranged inside the tilting assembly; the lifting assembly is used to adjust the height of the translation assembly; the translation assembly is used to transport a whole layer of shoe boxes into the shoe box stacking rack, the translation assembly comprises a shoe box tray, and a pick-up and placement area and a stacking area are arranged on the top surface of the shoe box tray, the pick-up and placement area is used to place a whole layer of shoe boxes in preparation for stacking or taking operations, and the stacking area is used to position a whole layer of shoe boxes. , and then transported into the picking and placing area or into the shoe box stacking rack; the tilting component is used to adjust the shoe box tray to a tilted state, and there are two tilting states, one tilting state is that the picking and placing area is tilted downward, and the other tilting state is that the stacking area is tilted downward; when the tilting state is that the picking and placing area is tilted downward, it is used to slide the whole layer of shoe boxes taken out from the shoe box stacking rack in the stacking area into the picking and placing area for easy access; when the tilting state is that the stacking area is tilted downward, it is used to slide the whole layer of shoe boxes on the picking and placing area into the stacking area, and then transport the whole layer of shoe boxes into the shoe box stacking rack through the stacking area.

[0006] Preferably, a plurality of positioning grooves are provided on the top surface of the fixed frame, and the positioning grooves are used to position the shoe box stacking rack.

[0007] Preferably, the lifting assembly includes two symmetrically arranged transmission assemblies, the transmission assembly includes a fixed plate connected to the top surface of the fixed frame, the top surface of the fixed plate is connected to a fixed frame and a plurality of fixed columns, the top of the fixed column is connected to the bottom surface of the upper end of the fixed frame, the top surface of the fixed frame is penetrated by a screw rod, the bottom of the screw rod penetrates the bottom surface of the fixed plate, the screw rod is rotatably matched with the top surface of the fixed frame, the screw rod is rotatably matched with the bottom surface of the fixed plate, and the top of the screw rod is connected to a bevel gear 1; wherein, the top surface of the other fixed plate is connected to a support column, the top surface of the support column is connected to the support plate, the top surface of the support plate is arranged with a motor 1, and the motor 1 The output end is connected with a rotating column 1, which passes through the upper side wall of the fixed frame, and the rotating column 1 is rotatably matched with the upper side wall of the fixed frame. The circumferential side wall of the rotating column 1 is connected with multiple bevel gears 2, and the bevel gears 2 are meshed with the bevel gear 1; the circumferential side wall of the screw rod is threadedly connected with a moving block, and the side wall of the moving block is connected with a lifting platform, and the side wall of the lifting platform is connected with multiple sliding frames, and the inner side wall of the sliding frame is rotatably arranged with multiple rollers, and the sliding frame is sleeved on the outer side wall of the fixed column, and the outer side wall of the fixed column is provided with multiple sliding tracks that match the rollers, and the sliding frame is slidably matched with the fixed column through the multiple rollers.

[0008] Preferably, a motor mounting plate and a plurality of equipment frames are arranged at the bottom of the lifting platform, and a plurality of slide bars are connected to the top surface of the lifting platform.

[0009] Preferably, the tilting assembly includes two tilting frames arranged above the lifting platform, and the side walls of the two tilting frames are connected by connecting column 1 and connecting column 2; the tilting assembly also includes a plurality of support blocks connected to the top surface of the lifting platform, and the top surfaces of the support blocks are provided with semicircular grooves that fit with the connecting column 1, and the plurality of support blocks are used to support the connecting column 1 and the connecting column 2; the tilting assembly also includes a plurality of clamping blocks 1 and a plurality of clamping blocks 2 slidably arranged on the slide bar 1, the bottom surface of the clamping block 1 is connected with a slide plate 1 and a slide plate 2 that slidably cooperate with the slide bar 1, the side wall of the slide plate 2 is provided with a plurality of tooth openings 1, and the bottom surface of the clamping block 2 is connected with a Slide plate three and slide plate four are slidably matched with each other, and the side wall of slide plate four is provided with multiple tooth openings two, one side wall of the clamping block is provided with a semicircular groove, and the side wall of the clamping block two is provided with a semicircular groove, and a clamping channel is formed between the side walls of the clamping block one and the clamping block two, and the clamping channel is used to clamp the connecting column one; the tilting component also includes multiple motors two arranged on the side walls of the motor mounting plate, and the output end of the motor two passes through the top surface of the lifting platform and is connected with gear three, and the gear three is meshed and connected with tooth openings one and two; the tilting component also includes multiple hydraulic cylinders arranged in the equipment frame, and the output end of the hydraulic cylinder is connected to the bottom surface of the tilting frame.

[0010] Preferably, the inner side wall of the tilting frame is provided with a second slide bar, the side wall of the shoe box tray is provided with a slider slidably matched with the second slide bar, and the shoe box tray slidably matches with the inner side wall of the tilting frame through the slider.

[0011] Preferably, the translation assembly also includes a motor support plate connected to the outer wall of the tilting frame, a motor three is arranged on the top surface of the motor support plate, a rotating column two is connected to the output end of the motor three, a fixed block is connected to the top surface of the inner side of the tilting frame, the rotating column two penetrates the side wall of the fixed block, the rotating column two rotates with the side wall of the fixed block, a plurality of gears four are connected to the circumferential side wall of the rotating column two, and a plurality of racks two meshingly connected to the gears four are connected to the bottom surface of the shoe box support tray.

[0012] Preferably, a plurality of baffles are arranged on the top surface of the picking and placing area, and the plurality of baffles are used to divide the picking and placing area into a plurality of shoe box placement channels, and the stacking area is provided with a plurality of avoidance openings from top to bottom.

[0013] Preferably, the shoe box stacking rack comprises a support frame arranged in the positioning groove, the bottom surface of the support frame is provided with a plurality of slots, the slots are used for the forks of a forklift to be inserted to transfer the shoe box stacking rack; the top surface of the support frame is connected to a frame body, the inner side wall of the frame body is connected to a plurality of flat plates, the top surface of the flat plate is connected to a plurality of partition plates, the top surface of the partition plate is connected to a placement plate, and the bottom surface of the flat plate is connected to a plurality of partition rods; wherein a shoe box placement area is formed between every two of the partition rods, the shape of the placement plate matches the shape of the avoidance opening, a return channel is formed between the bottom surface of the placement plate and the top surface of the flat plate, and the return channel is used for the shoe box tray to return after being separated from the shoe box.

[0014] A method for using a shoe box production and stacking device comprises the following steps:

[0015] S1: Initial placement of shoe boxes: placing a whole layer of shoe boxes in the shoe box placement channel on the top surface of the pick-and-place area;

[0016] S2: Shoebox positioning operation, by starting the motor 2 under the connecting column 1, the motor 2 drives the gear 3 to rotate, and the gear 3 drives the slide plate 2 and the slide plate 4 to slide back to each other on the slide bar 1, so that the clamping block 1 and the clamping block 2 are in an open state, and further through the operation of the hydraulic cylinder on one side of the connecting column, one end of the tilting frame is pushed to move upward. At this time, the connecting column 1 leaves the inside of the clamping block 1 and the clamping block 2, and the connecting column 2 rotates around the inside of another group of clamping blocks 1 and 2, so that the tilting state is that the stacking area tilts downward, and the whole layer of shoe boxes on the top surface of the pick-and-place area slides from the shoe box placement channel into the stacking area. Restricted by the shoe box placement channel, the whole layer of shoe boxes are neatly positioned on the stacking area;

[0017] S3: Shoebox palletizing operation. After completing the shoebox positioning operation, the hydraulic cylinder performs a return motion to drive the shoebox tray to restore to a horizontal position. At this time, the motor 1 works to drive the rotating column 1 to rotate, further driving the bevel gear 2 to rotate. The bevel gear 2 drives the bevel gear 1 to rotate, so that the screw rotates, and the moving block moves upward along the screw direction, further causing the lifting platform to drive the tilting assembly and the translation assembly to move upward, and move to the bottom surface of the shoebox tray to align with the top surface of the placement plate of the shoebox stacking rack. Then the motor 3 works to drive the rotating column 2 and the gear 4 to rotate, and the gear 4 drives the rack 2 The shoe box tray moves forward, thereby driving the shoe box tray to move into the shoe box placement area on the top surface of the placement board, until the entire layer of shoe boxes on the stacking area completely enters the shoe box placement area, and then the motor 1 rotates in the reverse direction to drive the lifting platform to move downward, so that the shoe box tray moves downward until the shoe box tray enters the return channel. At this time, the entire layer of shoe boxes falls on the top surfaces of multiple placement boards, and then the motor 3 rotates in the reverse direction to drive the shoe box tray to move from the return channel to the tilting rack direction for reset. Through the above method, shoe box stacking operations are performed on the placement areas of other layers of the shoe box stacking rack;

[0018] S4: Shoebox retrieval operation, after the shoebox tray is moved to be aligned with the return channel through the lifting component, the shoebox tray is driven to move into the return channel through the motor three, until the stacking area completely enters the return channel, and the shoebox tray is moved up to the shoebox placement area on the top surface of the placement plate through the lifting component. At this time, the stacking area lifts the shoe boxes in the placement area, and then the motor three rotates in the opposite direction to drive the shoebox tray to move back and reset. At the same time, the stacking area of ​​the shoebox tray takes out the entire layer of shoe boxes, and then the shoebox tray is moved down to the bottom through the lifting component, and then the shoebox tray is adjusted to a tilted state with the pick-up and placement area tilted downward through the tilting component. At this time, the entire layer of shoe boxes slides from the stacking area to the pick-up and placement area to retrieve the shoe boxes.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention designs a shoe box tray on a translation component, and the top surface of the shoe box tray is provided with a pick-up and placement area and a stacking area. The pick-up and placement area can hold a whole layer of shoe boxes. By adjusting the tilting component, a whole layer of shoe boxes can be transferred from the pick-up and placement area to the stacking area. By cooperating with the lifting component and the translation component, a whole layer of shoe boxes on the stacking area can be transferred to the shoe box stacking rack, thereby realizing the stacking operation of shoe boxes in whole layers, greatly improving the work efficiency of shoe box stacking, and solving the problem of low work efficiency when stacking shoe boxes one by one.

[0021] 2. The present invention can also adjust the tilt state of the shoe box supporting tray through a tilting component. When the tilting state is that the picking and placing area is tilted downward, it is used to slide the whole layer of shoe boxes taken out from the shoe box stacking rack in the stacking area into the picking and placing area for easy access; when the tilting state is that the stacking area is tilted downward, it is used to slide the whole layer of shoe boxes on the picking and placing area into the stacking area, and then transport the whole layer of shoe boxes into the shoe box stacking rack through the stacking area for easy stacking operation, so that the device is more convenient for stacking and taking shoe boxes.

[0022] 3. The present invention also cooperates with each other by designing two groups of clamping blocks 1 and 2 to form a closed state and an open state. In the closed state, the two groups of clamping blocks 1 and 2 clamp the connecting column 1 and the connecting column 2 in the clamping channel respectively through the semicircular groove, so as to achieve the locking effect of the two tilting frames. At this time, the two tilting frames are difficult to displace, which can ensure that the two tilting frames are relatively stable in the horizontal direction, which is convenient for the shoe box stacking operation. When the lifting assembly is lifted, the shoe box can remain in a stable state. By starting the motor 2 under the connecting column 1, the motor 2 drives the gear When the wheel three rotates, the gear three drives the slide plate two and the slide plate four to slide opposite to each other on the slide bar one, so that the clamping block one and the clamping block two under the connecting column one are in an open state, while the clamping block one and the clamping block two under the connecting column two are still locked, forming an enclosure for the connecting column two, and further through the operation of the hydraulic cylinder on one side of the connecting column, one end of the tilting frame is pushed to move upward. At this time, the connecting column one leaves the inside of the clamping block one and the clamping block two, and the connecting column two rotates around the clamping channel of the other group of clamping blocks one and two, so that the tilting frame is tilted, thereby ensuring the stability and firmness of the tilting process.

[0023] 4. The present invention designs a shoe box stacking rack, which can store a large number of shoe boxes in layers in the shoe box placement area of ​​the shoe box stacking rack. A placement board for carrying shoe boxes is arranged in each layer of the shoe box placement area. By designing the interior of the shoe box stacking rack as a multi-layer shoe box placement area, it is ensured that the shoe boxes in each layer can be fixed by the shoe box placement area, thereby improving the stability of the stacking structure. At the same time, it is avoided that the shoe boxes in the upper and lower layers contact each other and the shoe boxes in the lower layer slide easily. In the process of transferring the shoe box stacking rack by a forklift, the shoe box stacking rack can play a good protective and fixing role for the shoe boxes, thereby avoiding that the stacked shoe boxes are easily tipped over due to bumps during transportation after the shoe boxes are directly stacked. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention from a viewing angle;

[0025] Figure 2 It is a schematic diagram of the overall structure of the present invention from a second perspective;

[0026] Figure 3 It is a schematic diagram of the fixed frame structure of the present invention;

[0027] Figure 4 It is a schematic diagram of the structure of the lifting assembly of the present invention;

[0028] Figure 5 It is a schematic diagram of the transmission structure of the lifting assembly of the present invention;

[0029] Figure 6 It is a schematic diagram of the lifting platform structure of the present invention;

[0030] Figure 7 A schematic structural diagram of a tilting assembly of the present invention in a usage state;

[0031] Figure 8 It is a structural schematic diagram of another use state of the tilting assembly of the present invention;

[0032] Fig. 9 It is a schematic diagram of the structure of the connecting column 1 and the connecting column 2 of the present invention;

[0033] Fig.10 It is a schematic diagram of the bottom structure of the tilting frame of the present invention;

[0034] Fig.11 It is a schematic diagram of the structure of the clamping block 1 and the clamping block 2 of the present invention;

[0035] Fig.12 It is a schematic diagram of the transmission structure of the clamping block 1 and the clamping block 2 of the present invention;

[0036] Fig.13 It is a schematic diagram of the bottom structure of the clamping block 1 and the clamping block 2 of the present invention;

[0037] Fig.14 It is a schematic diagram of the split structure of the shoe box tray and the tilting frame of the present invention;

[0038] Fig.15 This is a schematic diagram of the bottom structure of the shoe box tray of the present invention;

[0039] Fig.16 This is a schematic diagram of the top surface structure of the shoe box tray of the present invention;

[0040] Fig.17 It is a structural schematic diagram of the shoe box stacking rack of the present invention;

[0041] Fig.18 The figure is a schematic diagram of a usage state of the present invention.

[0042] Description of the numbers in the figure:

[0043] 1. Fixed frame; 2. Lifting assembly; 3. Shoebox stacking rack; 4. Tilt assembly; 5. Translation assembly;

[0044] 101, positioning groove;

[0045] 201, fixed frame; 202, fixed plate; 203, fixed column; 204, screw rod; 205, bevel gear 1; 206, support column; 207, support plate; 208, motor 1; 209, rotating column 1; 210, bevel gear 2; 211, moving block; 212, lifting platform; 213, sliding frame; 214, roller; 215, motor mounting plate; 216, equipment frame; 217, slide bar 1;

[0046] 301, support frame; 302, slot; 303, frame; 304, flat plate; 305, partition plate; 306, placement plate; 307, partition rod;

[0047] 401, tilting frame; 402, connecting column 1; 403, connecting column 2; 404, supporting block; 405, clamping block 1; 406, clamping block 2; 407, sliding plate 1; 408, sliding plate 2; 409, tooth opening 1; 410, sliding plate 3; 411, sliding plate 4; 412, tooth opening 2; 413, motor 2; 414, gear 3; 415, hydraulic cylinder; 416, slide bar 2;

[0048] 501, shoe box tray; 502, pick-and-place area; 503, palletizing area; 504, slider; 505, motor support plate; 506, motor three; 507, rotating column two; 508, fixed block; 509, gear four; 510, rack two; 511, stop bar; 512, avoidance. DETAILED DESCRIPTION

[0049] like Figures 1 to 18 As shown, the present invention relates to a shoe box production stacking device, comprising a fixed frame 1, a lifting component 2 and a shoe box stacking frame 3 are arranged on the top surface of the fixed frame 1, a tilting component 4 is arranged on the lifting component 2, and a translation component 5 is arranged inside the tilting component 4.

[0050] In an embodiment of the present invention, the lifting assembly 2 is used to adjust the height of the translation assembly 5; the lifting assembly 2 includes two symmetrically arranged transmission assemblies, the transmission assembly includes a fixed plate 202 connected to the top surface of the fixed frame 1, the top surface of the fixed plate 202 is connected to a fixed frame 201 and two fixed columns 203, the top of the fixed column 203 is connected to the bottom surface of the upper end of the fixed frame 201, a screw rod 204 passes through the top surface of the fixed frame 201, the bottom of the screw rod 204 passes through the bottom surface of the fixed plate 202, the screw rod 204 rotates with the top surface of the fixed frame 201, and the screw rod 204 rotates with the The bottom surface of the fixed plate 202 is rotatably matched, and the top of the screw rod 204 is connected to a bevel gear 205; wherein, the top surface of another fixed plate 202 is connected to a support column 206, the top surface of the support column 206 is connected to a support plate 207, a motor 208 is arranged on the top surface of the support plate 207, and the output end of the motor 208 is connected to a rotating column 209, the rotating column 209 passes through the upper side wall of the fixed frame 201, the rotating column 209 is rotatably matched with the upper side wall of the fixed frame 201, and the circumferential side wall of the rotating column 209 is connected to a plurality of bevel gears 210, and the bevel gears 210 are connected to the bevel gears 210. The screw rod 204 is meshed with a bevel gear 205; the circumferential side wall of the screw rod 204 is threadedly connected with a moving block 211, the side wall of the moving block 211 is connected with a lifting platform 212, and the side wall of the lifting platform 212 is connected with a plurality of sliding frames 213, and the inner wall of the sliding frame 213 is rotatably arranged with a plurality of rollers 214, and the sliding frame 213 is sleeved on the outer side wall of the fixed column 203, and the outer side wall of the fixed column 203 is provided with a plurality of sliding tracks that match the rollers 214, and the sliding frame 213 is slidably matched with the fixed column 203 through the plurality of rollers 214; the bottom of the lifting platform 212 is arranged with a motor installation The mounting plate 215 and multiple equipment frames 216, the top surface of the lifting platform 212 is connected with multiple slide bars 217; the present invention works through the motor 208, drives the rotating column 209 to rotate, and further drives the bevel gear 210 to rotate, the bevel gear 210 drives the bevel gear 205 to rotate, so that the screw rod 204 rotates, and the moving block 211 moves along the direction of the screw rod 204, and further the lifting platform 212 drives the tilting component 4 and the translation component 5 to move along the direction of the screw rod 204; by designing the lifting component 2, it is possible to facilitate the adjustment of the height of the translation component 5.

[0051] In an embodiment of the present invention, the translation assembly 5 is used to transport a whole layer of shoe boxes into the shoe box stacking rack 3. The translation assembly 5 includes a shoe box tray 501. The top surface of the shoe box tray 501 is provided with a pick-up and drop-out area 502 and a stacking area 503. The pick-up and drop-out area 502 is used to place a whole layer of shoe boxes, ready for stacking or taking operations. The stacking area 503 is used to position a whole layer of shoe boxes, and then transport them into the pick-up and drop-out area 502, or transport them into the shoe box stacking rack 3, wherein: The top surface of the pick-and-place area 502 is arranged with a plurality of baffles 511, and the plurality of baffles 511 are used to divide the pick-and-place area 502 into a plurality of shoe box placement channels, and the stacking area 503 is provided with a plurality of avoidance openings 512 from top to bottom; in the present invention, by designing a shoe box tray 501 on the translation component 5, the top surface of the shoe box tray 501 is provided with a pick-and-place area 502 and a stacking area 503, and the pick-and-place area 502 can place a whole layer of shoe boxes, and by adjusting the tilting component 4, a whole layer of shoe boxes can be stacked. The shoe boxes of a certain amount are transferred from the pick-and-place area 502 to the stacking area 503, and the whole layer of shoe boxes on the stacking area 503 is transferred to the shoe box stacking rack 3 through the cooperation of the lifting component 2 and the translation component 5, so as to realize the stacking operation of whole layers, and greatly improve the efficiency of shoe box stacking; the tilting component 4 is used to adjust the shoe box tray 501 to a tilted state, and there are two tilting states, one tilting state is that the pick-and-place area 502 tilts downward, and the other tilting state is that the stacking area 503 tilts downward; when the tilting state is that the pick-and-place area 502 tilts downward, it is used to slide the whole layer of shoe boxes taken out from the shoe box stacking rack 3 in the stacking area 503 into the pick-and-place area 502 for easy access; when the tilting state is that the stacking area 503 tilts downward, it is used to slide the whole layer of shoe boxes on the pick-and-place area 502 into the stacking area 503, and then the whole layer of shoe boxes is transported into the shoe box stacking rack 3 through the stacking area 503 for easy stacking.

[0052] In an embodiment of the present invention, the tilting assembly 4 includes two tilting frames 401 arranged above the lifting platform 212, and the side walls of the two tilting frames 401 are connected by connecting columns 1 402 and connecting columns 2 403; the tilting assembly 4 also includes a plurality of support blocks 404 connected to the top surface of the lifting platform 212, and the top surface of the support blocks 404 is provided with a semicircular groove that fits with the connecting column 1 402, and the plurality of support blocks 404 are used to support the connecting column 1 402 and the connecting column 2 403; the tilting assembly 4 also includes a plurality of clamping blocks 1 405 and a plurality of clamping blocks 405 slidably arranged on the slide bar 1 217 The bottom surface of the clamping block 405 is connected with a slide plate 407 and a slide plate 408 that are slidably matched with the slide bar 217, and the side wall of the slide plate 408 is provided with a plurality of tooth openings 409. The bottom surface of the clamping block 406 is connected with a slide plate 3 410 and a slide plate 411 that are slidably matched with the slide bar 217. The bottom surfaces of the slide plates 407, 408, 410 and 411 are all provided with grooves that match the slide bar 217 for forming a sliding fit; the side wall of the slide plate 411 is provided with a plurality of tooth openings 412, and the side wall of the clamping block 405 is provided with a plurality of tooth openings 413. The wall is provided with a semicircular groove, the side wall of the clamping block 2 406 is provided with a semicircular groove, and a clamping channel is formed between the clamping block 1 405 and the side wall of the clamping block 2 406 through the semicircular groove, and the clamping channel is used to clamp the connecting column 1 402; the tilting assembly 4 also includes a plurality of motors 2 413 arranged on the side wall of the motor mounting plate 215, the output end of the motor 2 413 passes through the top surface of the lifting platform 212 and is connected to a gear 3 414, and the gear 3 414 is meshed and connected with the tooth mouth 1 409 and the tooth mouth 2 412; the tilting assembly 4 also includes a plurality of hydraulic cylinders 41 arranged in the equipment frame 216 5. The output end of the hydraulic cylinder 415 is connected to the bottom surface of the tilting frame 401, wherein the bottom surface of the hydraulic cylinder 415 is movably connected to the inner bottom surface of the equipment frame 216, and the output end of the hydraulic cylinder 415 is rotatably connected to the bottom surface of the tilting frame 401. On the one hand, it is beneficial for the hydraulic cylinder 415 to work without restriction. On the other hand, when the tilting frame 401 is pushed by the hydraulic cylinder 415 to tilt, the hydraulic cylinder 415 at the lower part of the tilting frame 401 can be tilted synchronously with the tilting movement of the tilting frame 401, so as to avoid the hydraulic cylinder 415 blocking the tilting movement of the tilting frame 401;In the present invention, by designing two groups of clamping blocks 1 405 and clamping blocks 2 406 to cooperate with each other, a closed state and an open state can be formed. In the closed state, the two groups of clamping blocks 1 405 and clamping blocks 2 406 clamp the connecting column 1 402 and the connecting column 2 403 in the clamping channel respectively through the semicircular grooves, so as to achieve the locking effect on the two tilting frames 401. At this time, the two tilting frames 401 are difficult to displace, which can ensure that the two tilting frames 401 are relatively stable in the horizontal direction, which is convenient for the shoe box stacking operation. During the lifting and lowering operation, the shoe box can remain in a stable state when the lifting assembly 2 is lifted. By starting the motor 2 413 under the connecting column 1 402, the motor 2 413 drives the gear 3 414 to rotate, and the gear 3 414 drives The movable slide plate 2 408 and the slide plate 4 411 slide oppositely on the slide bar 1 217, so that the clamping block 1 405 and the clamping block 2 406 under the connecting column 1 402 are in an open state, while the clamping block 1 405 and the clamping block 2 406 under the connecting column 2 403 remain in a locked state, forming an enclosure for the connecting column 2 403, and further through the operation of the hydraulic cylinder 415 on the side of the connecting column 1 402, one end of the tilting frame 401 is pushed upward. At this time, the connecting column 1 402 leaves the inside of the clamping block 1 405 and the clamping block 2 406, and the connecting column 2 403 rotates around the clamping channel of another group of clamping blocks 1 405 and the clamping block 2 406, so that the tilting frame 401 is tilted, ensuring the stability and firmness of the tilting process. ;

[0053] In an embodiment of the present invention, a plurality of positioning grooves 101 are provided on the top surface of the fixed frame 1, and the positioning grooves 101 are used to position the shoe box stacking rack 3; the shoe box stacking rack 3 includes a support frame 301 arranged in the positioning grooves 101, and a plurality of slots 302 are provided on the bottom surface of the support frame 301, and the slots 302 are used for the fork of a forklift to insert and transfer the shoe box stacking rack 3; the top surface of the support frame 301 is connected to a frame body 303, and a plurality of flat plates 304 are connected to the inner side wall of the frame body 303, and a plurality of partition plates 305 are connected to the top surface of the flat plate 304, and a placement plate 306 is connected to the top surface of the partition plate 305, and a plurality of partition rods 307 are connected to the bottom surface of the flat plate 304; wherein a shoe box placement area is formed between every two partition rods 307, and the shape of the placement plate 306 matches the shape of the avoidance opening 512, and a shape between the bottom surface of the placement plate 306 and the top surface of the flat plate 304 is formed. The shoe box palletizing rack 3 is designed to form a return passage, which is used for the shoe box tray 501 to return after being separated from the shoe box. In the present invention, by designing the shoe box stacking rack 3, a large number of shoe boxes can be stored in the shoe box placement area of ​​the shoe box stacking rack 3 in layers, and each layer of the shoe box placement area is arranged with a placement plate 306 for carrying shoe boxes. By designing the interior of the shoe box stacking rack 3 as a multi-layer shoe box placement area, it is ensured that the shoe boxes of each layer can be fixed by the shoe box placement area, thereby improving the stability of the stacking structure. At the same time, it is avoided that the upper and lower shoe boxes contact each other and the lower shoe box slides easily. In the process of transferring the shoe box stacking rack 3 by a forklift, the shoe box stacking rack 3 can play a better protective and fixing role on the shoe boxes, thereby avoiding that the stacked shoe boxes are easily tipped over due to the bumps during transportation after the shoe boxes are directly stacked.

[0054] In the embodiment of the present invention, the inner wall of the tilting frame 401 is provided with a second slide bar 416, the side wall of the shoe box tray 501 is provided with a slider 504 that slides with the second slide bar 416, and the shoe box tray 501 slides with the inner wall of the tilting frame 401 through the slider 504. The translation assembly 5 also includes a motor support plate 505 connected to the outer wall of the tilting frame 401, and a motor 3 506 is arranged on the top surface of the motor support plate 505. The output end of the motor 3 506 is connected to the rotating column 2 507, and the inner top surface of the tilting frame 401 is connected to a fixed The fixed block 508, the rotating column 2 507 passes through the side wall of the fixed block 508, the rotating column 2 507 rotates with the side wall of the fixed block 508, the circumferential side wall of the rotating column 2 507 is connected with a plurality of gears 4 509, and the bottom surface of the shoe box supporting tray 501 is connected with a plurality of racks 2 510 meshing with the gears 4 509; in the present invention, the motor 3 506 works to drive the rotating column 2 507 and the gear 4 509 to rotate, and the gear 4 509 drives the rack 2 510 to move forward, thereby driving the shoe box supporting tray 501 to move forward.

[0055] As another embodiment of the present invention, a method for using a shoe box production and stacking device comprises the following steps:

[0056] S1: Initial placement of shoe boxes: placing a whole layer of shoe boxes in the shoe box placement channel on the top surface of the pick-and-place area 502;

[0057] S2: Shoebox positioning operation, by starting the motor 2 413 under the connecting column 1 402, the motor 2 413 drives the gear 3 414 to rotate, and the gear 3 414 drives the slide plate 2 408 and the slide plate 4 411 to slide oppositely on the slide bar 1 217, so that the clamping block 1 405 and the clamping block 2 406 are in an open state, and further through the operation of the hydraulic cylinder 415 on the side of the connecting column 1 402, one end of the tilting frame 401 is pushed to move upward. At this time, the connecting column 1 402 leaves the inside of the clamping block 1 405 and the clamping block 2 406, and the connecting column 2 403 rotates around the inside of another group of clamping blocks 1 405 and the clamping block 2 406, so that the tilting state is that the stacking area 503 tilts downward, and the whole layer of shoe boxes on the top surface of the pick-and-place area 502 slides from the shoe box placement channel into the stacking area 503. Restricted by the shoe box placement channel, the whole layer of shoe boxes are neatly positioned on the stacking area 503;

[0058] S3: Shoebox palletizing operation. After completing the shoebox positioning operation, the hydraulic cylinder 415 performs a return motion to drive the shoebox tray 501 to restore to a horizontal position. At this time, the motor 1 208 works to drive the rotating column 1 209 to rotate, and further drives the bevel gear 210 to rotate. The bevel gear 210 drives the bevel gear 1 205 to rotate, so that the screw rod 204 rotates, and the moving block 211 moves upward along the direction of the screw rod 204, further making the lifting platform 212 drive the tilting component 4 and the translation component 5 to move upward, and move to the bottom surface of the shoebox tray 501 to align with the top surface of the placement plate 306 of the shoebox stacking rack 3, and then the motor 3 506 works to drive the rotating column 2 507 and the gear 4 509 to rotate. The fourth rack 509 drives the second rack 510 to move forward, and then drives the shoe box tray 501 to move into the shoe box placement area on the top surface of the placement plate 306, until the entire layer of shoe boxes on the stacking area 503 completely enters the shoe box placement area, and then the motor 1 208 rotates in the reverse direction to drive the lifting platform 212 to move downward, so that the shoe box tray 501 moves downward until the shoe box tray 501 enters the return channel. At this time, the entire layer of shoe boxes falls on the top surfaces of the multiple placement plates 306, and then the motor 3 506 rotates in the reverse direction to drive the shoe box tray 501 to move from the return channel to the direction of the tilting frame 401 to reset. Through the above method, the shoe box stacking operation is performed on the placement areas of other layers of the shoe box stacking rack 3;

[0059] S4: Shoebox taking operation, after the shoebox tray 501 is moved to be aligned with the return channel by the lifting component 2, the motor three 506 is operated to drive the shoebox tray 501 to move into the return channel, until the stacking area 503 completely enters the return channel, the shoebox tray 501 is moved up to the shoebox placement area on the top surface of the placement plate 306 by the lifting component 2. At this time, the stacking area 503 lifts the shoeboxes in the placement area, and then the motor three 506 rotates in the opposite direction to drive the shoebox tray 501 to move back and reset. At the same time, the stacking area 503 of the shoebox tray 501 takes out the entire layer of shoeboxes, and then the shoebox tray 501 is moved down to the bottom by the lifting component 2, and then the shoebox tray 501 is adjusted to the tilted state of the pick-up and placement area 502 tilted downward by the tilting component 4. At this time, the entire layer of shoeboxes slides from the stacking area 503 to the pick-up and placement area 502 to take the shoeboxes.

[0060] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A shoe box production and stacking device, characterized in that: It comprises a fixed frame (1), a lifting assembly (2) and a shoe box stacking rack (3) are arranged on the top surface of the fixed frame (1), a tilting assembly (4) is arranged on the lifting assembly (2), and a translation assembly (5) is arranged inside the tilting assembly (4); The lifting assembly (2) is used to adjust the height of the translation assembly (5); The translation assembly (5) is used to transport a whole layer of shoe boxes into the shoe box stacking rack (3). The translation assembly (5) comprises a shoe box tray (501), the top surface of the shoe box tray (501) being provided with a pick-up and placement area (502) and a stacking area (503), the pick-up and placement area (502) being used to place a whole layer of shoe boxes in preparation for a stacking operation or a pick-up operation, and the stacking area (503) being used to position a whole layer of shoe boxes and then transport them into the pick-up and placement area (502) or into the shoe box stacking rack (3); The tilting assembly (4) is used to adjust the shoe box tray (501) to a tilted state. There are two tilting states: one tilting state is that the pick-up and placement area (502) tilts downward, and the other tilting state is that the stacking area (503) tilts downward. When the tilting state is that the pick-up and placement area (502) tilts downward, the whole layer of shoe boxes taken out from the shoe box stacking rack (3) by the stacking area (503) is slid into the pick-up and placement area (502) for easy access. When the tilting state is that the stacking area (503) tilts downward, the whole layer of shoe boxes on the pick-up and placement area (502) is slid into the stacking area (503), and then the whole layer of shoe boxes is transported into the shoe box stacking rack (3) through the stacking area (503).

2. A shoe box production and stacking device according to claim 1, characterized in that: The top surface of the fixed frame (1) is provided with a plurality of positioning grooves (101), and the positioning grooves (101) are used to position the shoe box stacking rack (3).

3. A shoe box production and stacking device according to claim 2, characterized in that: The lifting assembly (2) comprises two symmetrically arranged transmission assemblies, the transmission assembly comprising a fixed plate (202) connected to the top surface of the fixed frame (1), the top surface of the fixed plate (202) being connected to a fixed frame (201) and a plurality of fixed columns (203), the top of the fixed column (203) being connected to the bottom surface of the upper end of the fixed frame (201), a screw rod (204) penetrating the top surface of the fixed frame (201), the bottom of the screw rod (204) penetrating the bottom surface of the fixed plate (202), the screw rod (204) being rotatably matched with the top surface of the fixed frame (201), the screw rod (204) being rotatably matched with the bottom surface of the fixed plate (202), and the top of the screw rod (204) being connected to a bevel gear 1 (205); The top surface of one of the fixed plates (202) is connected to a support column (206), the top surface of the support column (206) is connected to a support plate (207), a motor 1 (208) is arranged on the top surface of the support plate (207), the output end of the motor 1 (208) is connected to a rotating column 1 (209), the rotating column 1 (209) passes through the upper side wall of the fixed frame (201), the rotating column 1 (209) is rotatably matched with the upper side wall of the fixed frame (201), the circumferential side wall of the rotating column 1 (209) is connected to a plurality of bevel gears 2 (210), and the bevel gears 2 (210) are meshingly connected with the bevel gear 1 (205); The circumferential side wall of the screw rod (204) is threadedly connected to a moving block (211), the side wall of the moving block (211) is connected to a lifting platform (212), the side wall of the lifting platform (212) is connected to a plurality of sliding frames (213), the inner side wall of the sliding frame (213) is rotatably arranged with a plurality of rollers (214), the sliding frame (213) is sleeved on the outer side wall of the fixed column (203), the outer side wall of the fixed column (203) is provided with a plurality of sliding tracks that match the rollers (214), and the sliding frame (213) is slidably matched with the fixed column (203) through the plurality of rollers (214).

4. A shoe box production and stacking device according to claim 3, characterized in that: A motor mounting plate (215) and a plurality of equipment frames (216) are arranged at the bottom of the lifting platform (212), and a plurality of slide bars (217) are connected to the top surface of the lifting platform (212).

5. A shoe box production and stacking device according to claim 4, characterized in that: The tilting assembly (4) comprises two tilting frames (401) arranged above the lifting platform (212), and the side walls of the two tilting frames (401) are connected via a first connecting column (402) and a second connecting column (403); The tilting assembly (4) further comprises a plurality of support blocks (404) connected to the top surface of the lifting platform (212), the top surface of the support blocks (404) being provided with semicircular grooves respectively matched with the first connecting column (402) and the second connecting column (403), and the plurality of support blocks (404) are used to support the first connecting column (402) and the second connecting column (403); The tilting assembly (4) further comprises a plurality of clamping blocks (405) and a plurality of clamping blocks (406) which are slidably arranged on the slide bar (217); the bottom surface of the clamping block (405) is connected with a slide plate (407) and a slide plate (408) which are slidably matched with the slide bar (217); the side wall of the slide plate (408) is provided with a plurality of tooth openings (409); the bottom surface of the clamping block (406) is connected with a slide plate (407) and a slide plate (408) which are slidably matched with the slide bar (217); A slide plate three (410) and a slide plate four (411) are movably matched, the side wall of the slide plate four (411) is provided with a plurality of tooth openings two (412), the side wall of the clamping block one (405) is provided with a semicircular groove, the side wall of the clamping block two (406) is provided with a semicircular groove, and a clamping channel is formed between the side walls of the clamping block one (405) and the clamping block two (406), and the clamping channel is used to clamp the connecting column one (402) and the connecting column two (403) respectively; The tilting assembly (4) further comprises a plurality of motors 2 (413) arranged on the side wall of the motor mounting plate (215); the output end of the motor 2 (413) passes through the top surface of the lifting platform (212) and is connected to a gear 3 (414); the gear 3 (414) is meshedly connected with the tooth opening 1 (409) and the tooth opening 2 (412); The tilting assembly (4) further comprises a plurality of hydraulic cylinders (415) arranged in the equipment frame (216), wherein output ends of the hydraulic cylinders (415) are connected to the bottom surface of the tilting frame (401).

6. A shoe box production and stacking device according to claim 5, characterized in that: The inner side wall of the tilting frame (401) is provided with a second slide bar (416), the side wall of the shoebox tray (501) is provided with a slider (504) slidably matched with the second slide bar (416), and the shoebox tray (501) is slidably matched with the inner side wall of the tilting frame (401) via the slider (504).

7. A shoe box production and stacking device according to claim 6, characterized in that: The translation assembly (5) further comprises a motor support plate (505) connected to the outer wall of the tilting frame (401); a motor three (506) is arranged on the top surface of the motor support plate (505); an output end of the motor three (506) is connected to a rotating column two (507); an inner top surface of the tilting frame (401) is connected to a fixed block (508); the rotating column two (507) penetrates the side wall of the fixed block (508); the rotating column two (507) is rotatably matched with the side wall of the fixed block (508); a plurality of gear fours (509) are connected to the circumferential side wall of the rotating column two (507); and a plurality of rack twos (510) meshingly connected to the gear fours (509) are connected to the bottom surface of the shoe box support tray (501).

8. A shoe box production and stacking device according to claim 7, characterized in that: A plurality of baffles (511) are arranged on the top surface of the pick-and-place area (502), and the plurality of baffles (511) are used to divide the pick-and-place area (502) into a plurality of shoe box placement channels, and the stacking area (503) is provided with a plurality of avoidance openings (512) from top to bottom.

9. A shoe box production and stacking device according to claim 8, characterized in that: The shoebox stacking rack (3) comprises a support frame (301) arranged in the positioning groove (101), and a plurality of slots (302) are provided on the bottom surface of the support frame (301), and the slots (302) are used for inserting the forks of a forklift to transfer the shoebox stacking rack (3); The top surface of the support frame (301) is connected to a frame body (303), the inner side wall of the frame body (303) is connected to a plurality of flat plates (304), the top surface of the flat plate (304) is connected to a plurality of partition plates (305), the top surface of the partition plate (305) is connected to a placement plate (306), and the bottom surface of the flat plate (304) is connected to a plurality of partition rods (307); A shoe box placement area is formed between every two of the partition bars (307), the shape of the placement plate (306) matches the shape of the avoidance opening (512), and a return passage is formed between the bottom surface of the placement plate (306) and the top surface of the flat plate (304), and the return passage is used as a passage for the shoe box support tray (501) to return after being separated from the shoe box.

10. The method for using the shoe box production and stacking device according to claim 9, characterized in that: The following steps are involved: S1: Initial placement of shoe boxes, placing a whole layer of shoe boxes in the shoe box placement channel on the top surface of the pick-and-place area (502); S2: Shoebox positioning operation, by starting the motor 2 (413) below the connecting column 1 (402), the motor 2 (413) drives the gear 3 (414) to rotate, and the gear 3 (414) drives the slide plate 2 (408) and the slide plate 4 (411) to slide oppositely on the slide bar 1 (217), so that the clamping block 1 (405) and the clamping block 2 (406) are in an open state, and further through the operation of the hydraulic cylinder (415) on the side of the connecting column 1 (402), one end of the tilting frame (401) is pushed upward. At this time, the connecting column 1 (402) leaves the inside of the clamping block 1 (405) and the clamping block 2 (406), and the connecting column 2 (403) rotates around the inside of another group of clamping blocks 1 (405) and the clamping block 2 (406), so that the tilted state is that the stacking area (503) tilts downward, and the entire layer of shoe boxes on the top surface of the pick-and-place area (502) slides from the shoe box placement channel into the stacking area (503). Restricted by the shoe box placement channel, the entire layer of shoe boxes are neatly positioned on the stacking area (503); S3: Shoebox palletizing operation. After the shoebox positioning operation is completed, the hydraulic cylinder (415) performs a return motion to drive the shoebox tray (501) to restore the horizontal position. At this time, the motor 1 (208) operates to drive the rotating column 1 (209) to rotate, further driving the bevel gear 2 (210) to rotate. The bevel gear 2 (210) drives the bevel gear 1 (205) to rotate, so that the screw rod (204) rotates, and the moving block (211) moves upward along the direction of the screw rod (204), further causing the lifting platform (212) to drive the tilting component (4) and the translation component (5) to move upward, and move to the bottom surface of the shoebox tray (501) and the top surface of the placement plate (306) of the shoebox palletizing rack (3) to align, and then the motor 3 (506) operates to drive the rotating column 2 (507) and the gear 4 (509). Rotate, gear four (509) drives rack two (510) to move forward, thereby driving the shoe box tray (501) to move into the shoe box placement area on the top surface of the placement plate (306), until the entire layer of shoe boxes on the stacking area (503) completely enters the shoe box placement area, and then the motor one (208) rotates in the opposite direction to drive the lifting platform (212) to move downward, so that the shoe box tray (501) moves downward until the shoe box tray (501) enters the return channel, at which point the entire layer of shoe boxes falls onto the top surfaces of the plurality of placement plates (306), and then the motor three (506) rotates in the opposite direction to drive the shoe box tray (501) to move from the return channel toward the tilting frame (401) to reset, and through the above method, the shoe box stacking operation is performed on the placement areas of other layers of the shoe box stacking rack (3); S4: Shoebox taking operation, after the shoebox tray (501) is moved to align with the return channel by the lifting component (2), the shoebox tray (501) is driven to move into the return channel by the motor 3 (506), until the stacking area (503) completely enters the return channel, the shoebox tray (501) is moved up to the shoebox placement area on the top surface of the placement plate (306) by the lifting component (2), at this time, the stacking area (503) lifts the shoebox in the placement area, and then the motor 3 (506) is driven to move the shoebox tray (501) into the return channel. 6) reverse rotation, driving the shoe box tray (501) to move back and reset, and at the same time, the stacking area (503) of the shoe box tray (501) takes out the whole layer of shoe boxes, and then the shoe box tray (501) is moved down to the bottom by the lifting component (2), and then the shoe box tray (501) is adjusted to a tilted state with the pick-up and put-down area (502) tilted downward by the tilting component (4). At this time, the whole layer of shoe boxes slides from the stacking area (503) to the pick-up and put-down area (502) to be taken.

Images