A device and method for fully automatic final packaging and turnover of turnover box products

Abstract

The present invention discloses a device and method for fully automatic final packaging and turnover of products packed in turnover boxes. The device comprises: a frame, a turnover box lifting mechanism, a box inlet shelf, a box inlet transfer device, a turnover box accommodating mechanism, a box outlet transfer device, a turnover box pushing mechanism, a turnover box pulling mechanism and a flipping mechanism; wherein the frame comprises: a support frame, a box inlet shelf bracket and a box outlet shelf bracket; the device can unmanned and fully automatically pack products packed in turnover boxes into final packaging boxes, and the turnover boxes are automatically returned and recycled online without confusion, which is conducive to matching the online use requirements of fully automatic and intelligent production lines and significantly reducing the safety hazards of manual transportation; the method can orderly transfer products packed in turnover boxes online, separate products and turnover boxes, final pack products into boxes and empty turnover boxes offline to enter the next process for recycling, which can effectively match the online use requirements of fully automatic and intelligent production lines.

Description

Technical Field

[0001] The invention relates to the technical field of production of civilian blasting materials, and in particular to a device and method for fully automatic final packaging and turnover of turnover box-packed products. Background Art

[0002] Civilian blasting materials are indispensable and important materials in various engineering construction projects. Whether it is industrial explosives of various performances and specifications, or industrial detonators of various performances and specifications used to detonate explosives, they are all manufactured by civil blasting material manufacturers and transported to the site for use after being packaged. However, due to the particularity and danger of these materials, they require professional enterprises, special production lines and special equipment to manufacture and package the final products for market circulation.

[0003] Due to the requirements of the safety production regulations for civil blasting equipment, civil explosives companies have extremely strict safety requirements for the production process. In the past, the production and packaging processes were all operated directly by manual face-to-face precision, mobility, and flexibility. Operators could deal with problems in the production process in a timely manner to ensure that no major accidental explosions would occur. However, in recent years, the entire industry has needed to replace people with machines, replace manual operations with automation, and replace traditional production processes with intelligent digitalization to form unmanned workshops. This has put forward very strict requirements for automated processes and equipment, such as improving their stability and safety to adapt to the requirements of unmanned and automated use of the entire line, thereby improving the safety and reliability of the production process.

[0004] Especially on the industrial detonator production line, since the irregular, disordered and chaotic fuse (or wire or plastic detonating cord) of the detonator is difficult to solve, the process and equipment technology of online automatic packaging of the industrial detonator production line have not been improved and further developed.

[0005] In this context, it is necessary to solve the problem of finished product packaging of civilian explosives. The previous manual packaging processes such as displaying boxes, packing, labeling, and sealing need to be changed to fully automated processes.

[0006] Problems with existing technologies: 1) Continuous and direct manual handling of explosive hazardous materials makes it impossible to achieve the inherent safety of the production process; 2) Manual delivery, on-site manual packing and sealing are inefficient and labor-intensive; 3) It is unable to meet the requirements of real-time, unmanned, intelligent, and fully automatic production modes; 4) It is unable to achieve the target requirements of unmanned operation workshops, which is not conducive to technological progress. Summary of the invention

[0007] In view of this, the present invention provides a device and method for fully automatic final packaging and turnover of products packed in turnover boxes, which can unmanned and fully automatically load the products packed in turnover boxes into final packaging boxes and turn over the turnover boxes offline, which is conducive to matching the online use requirements of fully automatic and intelligent production lines.

[0008] The technical solution of the present invention is: a device for fully automatic final packaging and turnover of turnover box products, comprising: a frame, a turnover box lifting mechanism, an inlet box rack, an inlet box transfer device, a turnover box accommodating mechanism, an outlet box transfer device, a turnover box pushing mechanism, a turnover box pulling mechanism and a turning mechanism; wherein the frame comprises: a supporting frame, an inlet box rack bracket and an outlet box rack bracket;

[0009] The frame includes a three-layer structure, which is a support frame, an inlet shelf bracket and an outlet shelf bracket from bottom to top, and the three layers are connected up and down; the inlet shelf is installed on the inlet shelf bracket, and is used to hold the turnover box products transferred by the inlet transfer device; the turnover box accommodating mechanism is installed on the outlet shelf bracket, as an outlet shelf, and is used to accommodate the turnover box products pushed up from the inlet shelf; the bottom of the support frame is supported on the ground, and the turnover box lifting mechanism is installed on the top of the support frame, and its protruding end is vertically upward, and is used to push the turnover box products in the inlet shelf into the turnover box accommodating mechanism;

[0010] A box-in transfer device and a box-out transfer device are respectively provided on one side of the box-in layer shelf and the turnover box storage mechanism. The box-in transfer device is used to transfer the turnover box-loaded products to the box-in layer shelf, and the box-out transfer device is used to pull out the turnover box from the turnover box storage mechanism and transfer it to the next process.

[0011] The other side of the in-box transfer device and the out-box transfer device is respectively provided with a turnover box pushing mechanism and a turnover box pulling mechanism, the turnover box pushing mechanism is used to push the turnover box-loaded products at the entrance of the in-box layer shelf into the in-box layer shelf, and the turnover box pulling mechanism is used to pull out the turnover box in the turnover box accommodating mechanism;

[0012] A flipping mechanism is installed on the other side of the turnover box accommodating mechanism, and the flipping mechanism can drive the turnover box accommodating mechanism to flip 180 degrees, so as to pour the products contained in the turnover boxes in the turnover box accommodating mechanism into the final packaging box.

[0013] Preferably, the box entry shelf comprises: a accommodating box body A; the upper end, lower end and right side of the accommodating box body A are respectively opened, and a square box entry bottom frame is formed at the opening at the lower end of the accommodating box body A, and the box entry bottom frame is arranged on the box entry shelf bracket; the accommodating box body A is used to accommodate turnover box-packed products.

[0014] Preferably, the box entry shelf also includes: a pallet; the pallet is arranged in the box entry base frame, and its bottom end is supported by the protruding end of the turnover box lifting mechanism; the top end of the pallet is used to support the products packed in the turnover box, and it can move up and down with the up and down movement of the protruding end of the turnover box lifting mechanism.

[0015] Preferably, the turnover box accommodating mechanism comprises: an accommodating box body B, a bottom supporting mechanism, a controllable locking mechanism and an openable cover;

[0016] The upper end, lower end and right side of the accommodating box body B are opened respectively, and a square frame-shaped outgoing bottom frame is formed at the opening of the lower end of the accommodating box body B, and the outgoing bottom frame is arranged on the outgoing shelf bracket; an openable cover is arranged in the upper end opening of the accommodating box body B, and when the accommodating box body B is flipped 180° as a whole and the openable cover is opened, the products in the turnover box can be poured out, and the openable cover limits the downward drop of the empty turnover box; the bottom supporting mechanism and the controllable locking mechanism are arranged inside the accommodating box body B, the bottom supporting mechanism is used to support the turnover box-loaded products pushed into the turnover box accommodating mechanism by the ingoing shelf, and the controllable locking mechanism is used to circumferentially hold the turnover box-loaded products.

[0017] Preferably, the turnover box storage mechanism further comprises: a rotating bracket; the rotating bracket is fixed to the left side of the turnover box storage mechanism, and the flipping mechanism is installed on the turnover box storage mechanism through the rotating bracket.

[0018] Preferably, the flipping mechanism includes: a counterweight, a flipping box frame, a rotating shaft, a transmission mechanism, a reducer, a motor and a motor mount; the counterweight is supported on one side of the turnover box accommodating mechanism through the flipping box frame, and on the opposite side of the box outbound transfer device; the motor mount is installed at the front end of the frame, and the motor is installed on the motor mount, and its output shaft is connected to the reducer, the motor is used to apply a flipping driving force, and the reducer is used to reduce speed and increase torque; a rotating shaft is fixed on the flipping box frame, and the rotating shaft and the reducer are connected by a transmission mechanism, and the transmission mechanism is used to transmit torque to the flipping box frame to drive the turnover box accommodating mechanism to flip.

[0019] Preferably, the turnover box pulling-out mechanism comprises: a front-end mounting seat, a rear-end mounting seat, a base, a vacuum suction cup, a tightening cylinder and a pulling-out cylinder; one or more vacuum suction cups are arranged on the front-end mounting seat so that the vacuum suction cups face the turnover box accommodating mechanism, and the cylinder ends of one or more tightening cylinders and one or more pulling-out cylinders are respectively installed on the rear-end mounting seat, and the piston ends are connected to the front-end mounting seat, and when the tightening cylinder is actuated, the front-end mounting seat provided with the vacuum suction cup can be moved toward the turnover box accommodating mechanism; when the pulling-out cylinder is actuated, the turnover box in the turnover box accommodating mechanism can be pulled out toward the box out-of-box transfer device; wherein, the front-end mounting seat and the rear-end mounting seat are sequentially arranged on the base.

[0020] Preferably, the turnover box pushing mechanism is driven by a cylinder, which can push the turnover box-packed products into the box input shelf within one driving stroke.

[0021] Preferably, the turnover box lifting mechanism is capable of pushing the turnover box-packed products into the turnover box accommodating mechanism within one lifting stroke.

[0022] A method for fully automatic final packaging and turnover of turnover box products, comprising the following steps:

[0023] Step 1: Transport the products in turnover boxes to the entrance of the box-input layer shelf through the box-input transfer device;

[0024] Step 2: The turnover box push-in mechanism is activated, thereby pushing the turnover box containing the product into the box inlet shelf. After the turnover box is pushed into place, the turnover box push-in mechanism returns to its original position;

[0025] Step 3: The turnover box lifting mechanism is activated to push the products in the turnover box upward to a set height, so that the products in the turnover box enter the turnover box accommodating mechanism, and are supported and held tightly. At the same time, the turnover box lifting mechanism descends and returns to its original position;

[0026] Step 4: The flipping mechanism is activated to flip the turnover box storage mechanism 180° to the opposite side of the outgoing box transfer device, so that the opening of the turnover box faces downward and is aligned with the opening of the final packaging box arranged below it. The turnover box storage mechanism automatically opens, so that the products contained in the turnover box automatically fall into the final packaging box under the action of gravity;

[0027] Step 5: The flipping mechanism moves in the reverse direction, flipping the turnover box storage mechanism 180° back to its original position; at the same time, the turnover box storage mechanism automatically closes and releases the hold on the turnover box inside it;

[0028] Step 6: The turnover box pulling mechanism is activated to pull the turnover box out to the box delivery device;

[0029] Step 7: The box delivery device is activated to deliver the turnover box to the next process.

[0030] Beneficial effects:

[0031] 1. The final packaging box and turnover device of the present invention can unmanned and fully automatically load the products in the turnover box into the final packaging box. The turnover box is automatically returned and recycled online without confusion, which is conducive to matching the online use requirements of the fully automatic and intelligent production line and significantly reducing the safety hazards of manual transportation.

[0032] 2. The specific arrangement of the final packaging box and the box inlet shelf in the turnover device of the present invention is conducive to the turnover box lifting mechanism pushing the turnover box-packed products in the box inlet shelf into the turnover box accommodating mechanism.

[0033] 3. The specific arrangement of the pallet in the final packaging box and the turnover device of the present invention can serve as the bottom of the box-entering shelf to support the products packed in the turnover boxes, and can also effectively and stably push the products packed in the turnover boxes in the box-entering shelf into the turnover box accommodating mechanism under the drive of the turnover box lifting mechanism.

[0034] 4. The specific setting of the final packaging box and the turnover box accommodating mechanism in the turnover device of the present invention can not only accommodate the products packed in the turnover boxes, but also pour the products in the turnover boxes into the final packaging box under the action of the flipping mechanism, and limit the turnover box in the turnover box accommodating mechanism, thereby realizing the separation of the product and the turnover box and the effective final packaging box.

[0035] 5. The specific arrangement of the rotating bracket in the final packaging box and the turnover device of the present invention can install the flipping mechanism on the side of the turnover box accommodating mechanism, which is conducive to realizing the flipping of the turnover box accommodating mechanism.

[0036] 6. The specific arrangement of the flipping mechanism in the final packaging box and the turnover device of the present invention can accurately flip the products in the turnover box accommodating mechanism into the final packaging box, thereby completing the final packaging box.

[0037] 7. The specific arrangement of the final packaging box and the turnover box pulling-out mechanism in the turnover device of the present invention can pull out the empty turnover boxes in an orderly and stable manner.

[0038] 8. The final packaging box and turnover method of the present invention can orderly transfer the products in the turnover boxes to the online process, separate the products and the turnover boxes, and take the final packaging boxes of the products and the empty turnover boxes off the line for recycling in the next process, which can effectively match the online use requirements of fully automatic and intelligent production lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a schematic diagram of the three-dimensional structure of the device of the present invention.

[0040] Figure 2 It is a structural schematic diagram of the frame and the turning mechanism in the device of the present invention.

[0041] Figure 3 It is a schematic diagram of the structure of the box entry shelf and the jacking mechanism in the device of the present invention.

[0042] Figure 4 It is a schematic diagram of the structure of the turnover box accommodating mechanism in the device of the present invention.

[0043] Figure 5 It is a structural schematic diagram of the turnover box pulling-out mechanism in the device of the present invention.

[0044] Among them, 1-frame, 101-support frame, 102-inlet shelf bracket, 103-outlet shelf bracket, 2-turnover box lifting mechanism, 3-inlet shelf, 301-inlet bottom frame, 302-tray, 4-inlet transfer device, 5-turnover box accommodating mechanism, 501-accommodating box body B, 502-outlet bottom frame, 503-bottom supporting mechanism, 504-controllable locking mechanism, 505-openable cover, 506-rotating bracket, 6-outlet transfer device, 7-turnover box pushing mechanism, 8-turnover box pulling mechanism, 801-vacuum suction cup, 802-tightening cylinder, 803-pulling cylinder, 9-turning mechanism, 901-counterweight, 902-turnover box frame, 903-rotating shaft, 904-transmission mechanism, 905-reducer, 906-motor, 907-motor mount. DETAILED DESCRIPTION

[0045] The present invention is described in detail below with reference to the accompanying drawings and embodiments.

[0046] Embodiment 1:

[0047] The present embodiment provides a device and method for fully automatic final packaging of products in turnover boxes and turnover, which can unmanned and fully automatically pack products into final packaging boxes, which is conducive to matching the online use requirements of fully automatic and intelligent production lines.

[0048] like Figure 1 As shown, the final packaging box and turnover device include: a frame 1, a turnover box lifting mechanism 2, an inlet box rack 3, an inlet box transfer device 4, a turnover box accommodating mechanism 5, an outlet box transfer device 6, a turnover box pushing mechanism 7, a turnover box pulling mechanism 8 and a flipping mechanism 9; wherein, as Figure 2 As shown, the rack 1 includes: a support frame 101, an inlet rack bracket 102 and an outlet rack bracket 103, as shown in FIG. Figure 3 As shown, the box loading shelf 3 includes: a box body A and a tray 302, as shown in FIG. Figure 4 As shown, the turnover box accommodating mechanism 5 includes: an accommodating box body B501, a bottom supporting mechanism 503, a controllable locking mechanism 504, an openable cover 505 and a rotating bracket 506.

[0049] The connection relationship between the final packaging box and the turnover device is as follows: the frame 1 includes a three-layer structure, which is a support frame 101, an inlet shelf bracket 102 and an outlet shelf bracket 103 from bottom to top, and the three layers are connected up and down; the inlet shelf 3 is installed on the inlet shelf bracket 102, and is used to hold the turnover box-packed products transferred by the inlet transfer device 4; the turnover box accommodating mechanism 5 is installed on the outlet shelf bracket 103, as an outlet shelf, for accommodating the turnover box-packed products pushed up from the inlet shelf 3; the bottom of the support frame 101 is supported on the ground or other working platforms, and the turnover box lifting mechanism 2 (generally using a cylinder as a lifting drive) is installed on the top of the support frame 101, and its protruding end (or piston end) is vertically upward, and is used to push the turnover box-packed products in the inlet shelf 3 into the turnover box accommodating mechanism 5; wherein, the turnover box lifting mechanism 2 can push the turnover box-packed products into the turnover box accommodating mechanism 5 within one lifting stroke;

[0050] Among them, the upper end, lower end and right side of the containing box body A are opened respectively, and the left side may be opened or not, and a square frame-shaped box inlet chassis 301 is formed at the opening of the lower end of the containing box body A, and the box inlet chassis 301 is arranged on the box inlet shelf bracket 102; a tray 302 is arranged in the box inlet chassis 301, and the bottom end of the tray 302 is supported by the protruding end of the turnover box lifting mechanism 2, and the top end of the tray 302 is used to support the turnover box packed products, which can move up and down with the up and down movement of the protruding end of the turnover box lifting mechanism 2; the upper end, lower end and right side of the containing box body B501 are opened respectively, and the left side may be opened or not, and a square frame-shaped box outlet is formed at the opening of the lower end of the containing box body B501 The bottom frame 502 is arranged on the outgoing box shelf bracket 103; an openable cover 505 is arranged in the upper opening of the accommodating box body B501. When the accommodating box body B501 is turned 180° as a whole and the openable cover 505 is opened, the products in the turnover box can be poured out, and the opening size of the openable cover 505 can limit the downward drop of the empty turnover box; a bottom supporting mechanism 503 and a controllable locking mechanism 504 are arranged inside the accommodating box body B501, both of which are controlled by corresponding cylinders. The bottom supporting mechanism 503 is used to support the turnover box products pushed into the turnover box accommodating mechanism 5 by the ingoing box shelf 3, and the controllable locking mechanism 504 is used to hold the turnover box products circumferentially;

[0051] An in-box transfer device 4 and an out-box transfer device 6 are respectively provided on the right side of the in-box layer 3 and the turnover box accommodating mechanism 5. The in-box transfer device 4 is used to transfer the turnover box-loaded products to the right opening of the in-box layer 3, and the out-box transfer device 6 is used to transfer the turnover box pulled out from the turnover box accommodating mechanism 5 to the next process for turnover use; wherein, both the in-box transfer device 4 and the out-box transfer device 6 can adopt a conveyor belt; a turnover box pushing mechanism 7 and a turnover box pulling mechanism 8 are respectively provided on the right side of the in-box transfer device 4 and the out-box transfer device 6, and the turnover box pushing mechanism 7 is used to push the turnover box-loaded products at the right opening of the in-box layer 3 to the left into the in-box layer 3, and the turnover box pulling mechanism 8 is used to pull the turnover box out of the turnover box accommodating mechanism 5;

[0052] A flipping mechanism 9 is installed on the left side of the turnover box storage mechanism 5 through a rotating bracket 506. The flipping mechanism 9 can drive the turnover box storage mechanism 5 to flip 180°, thereby pouring the products packed in the turnover boxes in the turnover box storage mechanism 5 into the final packaging box to complete the final packaging box of the products, wherein the rotating bracket 506 is fixed on the left side of the turnover box storage mechanism 5.

[0053] The final packaging box and the turnover method and principle of the final packaging box and the turnover device are as follows:

[0054] Step 1: The products in the turnover boxes are transported to the right opening (entrance) of the box inlet shelf 3 through the box inlet transfer device 4;

[0055] Step 2: The turnover box pushing mechanism 7 is activated, so that the turnover box containing the product is pushed to the left into the box inlet shelf 3. After the turnover box is pushed into place, the turnover box pushing mechanism 7 returns to its original position;

[0056] Step 3: The turnover box lifting mechanism 2 is actuated, driving the tray 302 to push the turnover box-loaded products upward to a set height (generally the height of a turnover box), so that the turnover box-loaded products enter the turnover box accommodating mechanism 5. At this time, the bottom supporting mechanism 503 and the controllable locking mechanism 504 are respectively actuated under the action of the cylinder, the bottom supporting mechanism 503 holds the turnover box-loaded products, and the controllable locking mechanism 504 holds the turnover box-loaded products circumferentially. At the same time, the turnover box lifting mechanism 2 is lowered and returned to its original position.

[0057] Step 4: The turning mechanism 9 is actuated to turn the turnover box storage mechanism 5 180° to the left, so that the opening of the turnover box faces downward and is aligned with the opening of the final packaging box arranged below it. The openable cover 505 of the turnover box storage mechanism 5 is automatically opened, so that the products contained in the turnover box (such as bagged basic detonators) automatically fall into the final packaging box under the action of gravity.

[0058] Step 5: The turning mechanism 9 acts in the reverse direction, turning the turnover box accommodating mechanism 5 rightward by 180° back to its original position; at the same time, the openable cover 505 of the turnover box accommodating mechanism 5 is automatically closed, and the controllable locking mechanism 504 is unlocked, thereby releasing the tight hold on the turnover box;

[0059] Step 6: The turnover box pulling mechanism 8 is actuated to pull the turnover box out onto the box delivery device 6;

[0060] Step 7: The box delivery device 6 is activated to deliver the turnover box to the next process for circulation and turnover.

[0061] The above method can realize the final packaging box turnover, in which the products loaded in the turnover box enter at a low position and the empty turnover box exits at a high position. Under the same principle, by the reverse operation, the final packaging box turnover can also be realized, in which the products loaded in the turnover box enter at a high position and the empty turnover box exits at a low position.

[0062] Embodiment 2:

[0063] On the basis of Example 1, the flipping mechanism 9 includes: a counterweight 901, a flipping box frame 902, a rotating shaft 903, a transmission mechanism 904, a reducer 905, a motor 906 and a motor mount 907; two rotating supports 506 are fixed side by side on the left side of the turnover box accommodating mechanism 5, and the counterweight 901 is supported between the two rotating supports 506 through the flipping box frame 902; the motor mount 907 is installed at the front end of the frame 1, and the motor 906 is installed on the motor mount 907. The output shaft of the motor 906 is connected to the reducer 905, the motor 906 is used to apply a flipping driving force, and the reducer 905 is used to reduce speed and increase torque; a rotating shaft 903 is fixed on the flipping box frame 902, and the rotating shaft 903 and the reducer 905 are connected by a transmission mechanism 904 (such as a synchronous conveyor belt), and the transmission mechanism 904 can transfer the torque after the reducer 905 is reduced and increased in torque to the flipping box frame 902, thereby driving the turnover box accommodating mechanism 5 to flip.

[0064] Embodiment 3:

[0065] Based on the second embodiment, the motor 906 may be an explosion-proof motor, a stepper motor, a servo motor, or the like.

[0066] Embodiment 4:

[0067] On the basis of Embodiment 1, 2 or 3, the weight of the counterweight 901 is equivalent to the weight of a turnover box and its fully loaded products, and is used to assist the turnover box accommodating mechanism 5 in turning over.

[0068] Embodiment 5:

[0069] On the basis of Example 1 or 2 or 3 or 4, Figure 5As shown, the turnover box pulling mechanism 8 includes: a front-end mounting seat, a rear-end mounting seat, a base, a vacuum suction cup 801, a tightening cylinder 802 and a pulling cylinder 803; more than one vacuum suction cup 801 is arranged on the front-end mounting seat of the turnover box pulling mechanism 8, so that the vacuum suction cup 801 faces the turnover box accommodating mechanism 5, and the cylinder ends of more than one tightening cylinder 802 and more than one pulling cylinder 803 are respectively installed on the rear-end mounting seat of the turnover box pulling mechanism 8, and the piston ends are connected to the front-end mounting seat, and the tightening cylinder 802 and the pulling cylinder 803 are respectively installed. When the cylinder 802 is in motion, it can move the front-end mounting seat provided with the vacuum suction cup 801 toward the turnover box accommodating mechanism 5 until the vacuum suction cup 801 sucks the turnover box in the turnover box accommodating mechanism 5. At this time, the pressing cylinder 802 returns to its original position, and the pulling cylinder 803 is in motion to pull the turnover box in the turnover box accommodating mechanism 5 toward the out-of-box transfer device 6 until the turnover box is pulled to the set position on the out-of-box transfer device 6, and then the pulling cylinder 803 returns to its original position; wherein, the front-end mounting seat and the rear-end mounting seat are sequentially arranged on the base.

[0070] Embodiment 6:

[0071] Based on any one of embodiments 1-5, the material of the frame 1 is metal.

[0072] Embodiment 7:

[0073] On the basis of any one of the embodiments 1-6, the turnover box pushing mechanism 7 is driven by a cylinder, which can push the turnover box-packed products into the box input shelf 3 within one driving stroke.

[0074] In summary, the above are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for fully automatic final packaging and turnover of turnover box products, characterized in that: include: A frame (1), a turnover box lifting mechanism (2), a box inlet shelf (3), a box inlet transfer device (4), a turnover box accommodating mechanism (5), a box outlet transfer device (6), a turnover box pushing mechanism (7), a turnover box pulling mechanism (8) and a turning mechanism (9); wherein the frame (1) comprises: a support frame (101), a box inlet shelf bracket (102) and a box outlet shelf bracket (103); The frame (1) comprises a three-layer structure, which is, from bottom to top, a support frame (101), an inlet shelf bracket (102) and an outlet shelf bracket (103), and the three layers are connected up and down; the inlet shelf (3) is mounted on the inlet shelf bracket (102) and is used to hold the turnover box-packed products transferred by the inlet transfer device (4); the turnover box accommodating mechanism (5) is mounted on the outlet shelf bracket (103) and serves as an outlet shelf for accommodating the turnover box-packed products pushed up from the inlet shelf (3); the bottom of the support frame (101) is supported on the ground, and the turnover box lifting mechanism (2) is mounted on the top of the support frame (101), with its protruding end facing vertically upward, and is used to push the turnover box-packed products in the inlet shelf (3) into the turnover box accommodating mechanism (5); A box-input transfer device (4) and a box-output transfer device (6) are respectively provided on one side of the box-input layer shelf (3) and the box-output storage mechanism (5); the box-input transfer device (4) is used to transfer the box-packed products to the box-input layer shelf (3); and the box-output transfer device (6) is used to pull out the box from the box-output storage mechanism (5) and transfer it to the next process; The other side of the box inlet transfer device (4) and the box outlet transfer device (6) is respectively provided with a turnover box pushing mechanism (7) and a turnover box pulling mechanism (8), the turnover box pushing mechanism (7) is used to push the turnover box-packed products at the entrance of the box inlet layer shelf (3) into the box inlet layer shelf (3), and the turnover box pulling mechanism (8) is used to pull out the turnover box in the turnover box accommodating mechanism (5); A flipping mechanism (9) is installed on the other side of the turnover box storage mechanism (5), and the flipping mechanism (9) can drive the turnover box storage mechanism (5) to flip 180 degrees, so as to pour the products contained in the turnover boxes in the turnover box storage mechanism (5) into the final packaging box.

2. The device for fully automatic final packaging and turnover of turnover box products as claimed in claim 1, characterized in that: The box entry shelf (3) comprises: a accommodating box body A; the upper end, the lower end and the right side of the accommodating box body A are respectively opened, and a square box entry bottom frame (301) is formed at the opening of the lower end of the accommodating box body A, and the box entry bottom frame (301) is arranged on the box entry shelf bracket (102); the accommodating box body A is used to accommodate turnover box-packed products.

3. The device for fully automatic final packaging and turnover of turnover box products as claimed in claim 2, characterized in that: The box entry shelf (3) further comprises: a tray (302); the tray (302) is arranged in the box entry base frame (301), and its bottom end is supported by the protruding end of the turnover box lifting mechanism (2); the top end of the tray (302) is used to support the products packed in the turnover box, and it can move up and down with the up and down movement of the protruding end of the turnover box lifting mechanism (2).

4. The device for fully automatic final packaging and turnover of turnover box products as claimed in claim 1, characterized in that: The turnover box accommodating mechanism (5) comprises: an accommodating box body B (501), a bottom supporting mechanism (503), a controllable locking mechanism (504) and an openable cover (505); The upper end, the lower end and the right side of the storage box B (501) are respectively opened; the lower end opening of the storage box B (501) forms a square frame-shaped outgoing bottom frame (502), and the outgoing bottom frame (502) is arranged on the outgoing shelf bracket (103); the upper end opening of the storage box B (501) is provided with an openable cover (505), and when the storage box B (501) is turned over 180 degrees as a whole and the openable cover (505) is opened, , the products in the turnover box can be poured out, and the cover (505) can be opened to limit the downward drop of the empty turnover box; the bottom supporting mechanism (503) and the controllable locking mechanism (504) are arranged inside the accommodating box body B (501), the bottom supporting mechanism (503) is used to support the turnover box-loaded products pushed into the turnover box accommodating mechanism (5) by the box inlet shelf (3), and the controllable locking mechanism (504) is used to circumferentially hold the turnover box-loaded products.

5. The device for fully automatic final packaging and turnover of turnover box products as claimed in claim 4, characterized in that: The turnover box accommodating mechanism (5) further comprises: a rotating bracket (506); the rotating bracket (506) is fixed on the left side of the turnover box accommodating mechanism (5), and the turning mechanism (9) is installed on the turnover box accommodating mechanism (5) via the rotating bracket (506).

6. The device for fully automatic final packaging and turnover of turnover box products as claimed in claim 1, characterized in that: The turning mechanism (9) comprises: a counterweight (901), a turning box frame (902), a rotating shaft (903), a transmission mechanism (904), a speed reducer (905), a motor (906) and a motor support (907); the counterweight (901) is supported on one side of the turnover box accommodating mechanism (5) through the turning box frame (902) and on the opposite side of the box delivery device (6); the motor support (907) is installed at the front end of the frame (1); the motor (906) The turning box frame (902) is mounted on a motor support (907), and its output shaft is connected to a reducer (905). The motor (906) is used to apply a turning driving force, and the reducer (905) is used to reduce speed and increase torque. A rotating shaft (903) is fixed on the turning box frame (902), and the rotating shaft (903) and the reducer (905) are connected via a transmission mechanism (904). The transmission mechanism (904) is used to transmit torque to the turning box frame (902), thereby driving the turnover box accommodating mechanism (5) to turn over.

7. The device for fully automatic final packaging and turnover of turnover box products as claimed in claim 1, characterized in that: The turnover box pulling mechanism (8) comprises: a front-end mounting seat, a rear-end mounting seat, a base, a vacuum suction cup (801), a tightening cylinder (802) and a pulling cylinder (803); one or more vacuum suction cups (801) are arranged on the front-end mounting seat so that the vacuum suction cups (801) face the turnover box accommodating mechanism (5); the cylinder ends of one or more tightening cylinders (802) and one or more pulling cylinders (803) are respectively mounted on the rear-end mounting seat, and the piston ends are connected to the front-end mounting seat; when the tightening cylinder (802) is actuated, the front-end mounting seat provided with the vacuum suction cup (801) can be moved toward the turnover box accommodating mechanism (5); when the pulling cylinder (803) is actuated, the turnover box in the turnover box accommodating mechanism (5) can be pulled out toward the box delivery device (6); wherein the front-end mounting seat and the rear-end mounting seat are arranged on the base in sequence.

8. The device for fully automatic final packaging and turnover of turnover box products as claimed in claim 1, characterized in that: The turnover box pushing mechanism (7) is driven by a cylinder and can push the turnover box-loaded products into the box loading shelf (3) within one driving stroke.

9. The device for fully automatic final packaging and turnover of turnover box products as claimed in claim 1, characterized in that: The turnover box lifting mechanism (2) is capable of pushing the products contained in the turnover box into the turnover box accommodating mechanism (5) within one lifting stroke.

10. A method for fully automatic final packaging and turnover of turnover box products, characterized in that: It uses the device as claimed in claim 1, comprising the following steps: The first step: transporting the products in the turnover boxes to the entrance of the box loading shelf (3) through the box loading transfer device (4); Step 2: The turnover box pushing mechanism (7) is activated to push the turnover box containing the product into the box inlet shelf (3). After the turnover box is pushed into place, the turnover box pushing mechanism (7) returns to its original position. Step 3: The turnover box lifting mechanism (2) is activated to push the products in the turnover box upward to a set height, so that the products in the turnover box enter the turnover box accommodating mechanism (5), and are supported and held tightly. At the same time, the turnover box lifting mechanism (2) is lowered and returned to its original position; Step 4: The turning mechanism (9) is activated to turn the turnover box storage mechanism (5) 180° to the opposite side of the outgoing box transfer device (6), so that the opening of the turnover box faces downward and is aligned with the opening of the final packaging box arranged below it. The turnover box storage mechanism (5) automatically opens, so that the products contained in the turnover box automatically fall into the final packaging box under the action of gravity. Step 5: The turning mechanism (9) acts in the reverse direction, turning the turnover box accommodating mechanism (5) 180° back to its original position; at the same time, the turnover box accommodating mechanism (5) automatically closes and releases the tight grip on the turnover box inside it; Step 6: The turnover box pulling mechanism (8) is activated to pull the turnover box out onto the box delivery device (6); Step 7: The box delivery device (6) is activated to deliver the turnover box to the next process.

Images