Packaging machine

Abstract

The utility model provides a packaging machine which comprises a machine body, a central control unit, a feeding unit and a packaging unit. The feeding unit comprises a material erecting device, a feeding device, a feeding moving module and a tray fixing device. The packaging unit comprises an empty tray feeding device, an empty tray lifting device, an empty tray moving device, a full tray moving device, a full tray lifting device and a full tray discharging device; the inlet is formed in the right side of the feeding unit of the machine; the discharging outlet is formed in the back surface of the machine; according to the packaging machine, the function of integrating material erecting and packaging is achieved, compared with the mode that materials are manually arranged and erected to a packaging box, more time is saved, and efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automation equipment and relates to a packaging machine. Background Art

[0002] PCBs are transported flat from the previous equipment, but they need to be upright during packaging to save space and prevent defects caused by overlapping. Multiple pieces of material must also be gathered together and placed on a tray before being transported. The uprighting of PCBs is typically done manually, but manual operation is slow and inefficient, necessitating a machine. Therefore, we developed a packaging machine. Utility Model Content

[0003] The purpose of the utility model is to provide a packaging machine.

[0004] In order to solve the above problems, the utility model provides a packaging machine, which is characterized in that it includes a main machine, a central control unit, a feeding unit, and a packaging unit; the feeding unit includes a vertical material device, a loading device, a loading moving module, and a tray fixing device; the packaging unit includes an empty tray feeding device, an empty tray lifting device, an empty tray moving device, a full tray moving device, a full tray lifting device, and a full tray discharging device; the inlet is located on the right side of the feeding unit of this machine, and the discharging outlet is located on the back of the machine.

[0005] Among them: the material erection device includes a transport servo motor, a synchronous belt, a positioning cylinder assembly, a material erection servo motor, a material erection card, and a material erection belt; the transport servo motor drives the synchronous belt, the synchronous belt starts to move, and the PCB board is transported to the material erection card; the material erection servo motor drives the material erection belt, and the material erection belt drives the material erection card to stand upright.

[0006] The feeding device includes a feeding positioning cylinder, a feeding positioning slot, and a feeding positioning sensor assembly.

[0007] The loading and moving module is also equipped with an extraction V-groove positioning sensor and an extraction V-groove. The extraction V-groove positioning sensor first senses the position of the PCB board, and then extracts the PCB board by extracting the V-groove and moves it to the tray fixing device.

[0008] The tray fixing device includes a fixed gripping assembly, a fixed gripping cylinder assembly, and a tray; the fixed gripping cylinder assembly is located inside the fixed gripping assembly, and the tray is located above the fixed gripping assembly.

[0009] The empty tray feeding device includes an empty tray pushing plate, an empty tray roller line, an empty tray slider, an empty tray slide rail, and an empty tray pushing plate cylinder; the empty tray slider is above the empty tray slide rail, and the empty tray pushing plate is fixed on the side of the empty tray slider.

[0010] The empty tray lifting device comprises an empty tray supporting frame, an empty tray reinforcing horizontal bar, and an empty tray reinforcing cylinder, wherein the empty tray reinforcing horizontal bar is fixed in the middle of the tray.

[0011] The empty tray moving device comprises an empty tray clamping assembly, an empty tray sensing piece, and an empty tray clamping cylinder assembly.

[0012] The full tray moving device includes a full tray sensor, a full tray clamping assembly, a suction cup device, and a full tray clamping cylinder assembly; the full tray clamping cylinder assembly is located inside the full tray clamping assembly.

[0013] The full tray lifting device includes a full tray support frame, a full tray reinforcement bar, and a full tray reinforcement cylinder; the full tray reinforcement bar is fixed in the middle of the tray.

[0014] The full tray discharging device includes a full tray push plate, a full tray roller line, a full tray slider, a full tray slide rail, and a full tray push plate cylinder. The full tray slider is above the full tray slide rail, and the full tray push plate is fixed on the side of the full tray slider.

[0015] The beneficial effect of the present invention is that the packaging machine of the present invention realizes the functions of standing materials and packaging in one body, and compared with manual arrangement and standing materials into packaging boxes, more time is saved and efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a structural diagram of the vertical material device of the utility model;

[0018] Figure 3 This is a schematic structural diagram of the feeding device and the feeding moving device of the present invention;

[0019] Figure 4 This is a schematic diagram of the tray fixing device of the utility model;

[0020] Figure 5 For this utility model Figure 4 Enlarged view of point A;

[0021] Figure 6 This is a schematic structural diagram of the packaging unit of the present utility model;

[0022] Figure 7 For this utility model Figure 6 Enlarged view of points B and C in the middle;

[0023] Figure 8 Schematic diagram of the full tray moving device of the present invention.

[0024] The symbols in the drawings of the specification include:

[0025] 1. This machine; 2. Central control unit; 3. Feeding unit; 4. Packaging unit;

[0026] 31. Material erection device; 311. Transport servo motor; 312. Synchronous belt; 313. Positioning cylinder assembly; 314. Material erection servo motor; 315. Material erection clamp; 316. Material erection belt;

[0027] 32. Feeding device; 321. Feeding positioning cylinder; 322. Feeding positioning slot; 323. Feeding positioning sensor assembly;

[0028] 33. Loading moving module; 331. Extraction V-groove positioning sensor; 332. Extraction V-groove;

[0029] 34. Tray fixing device; 341. Fixed gripping assembly; 342. Fixed gripping cylinder assembly; 343. Tray;

[0030] 41. Empty tray feeding device; 411. Empty tray push plate; 412. Empty tray roller line; 413. Empty tray slider; 414. Empty tray slide rail; 415. Empty tray push plate cylinder;

[0031] 42. Empty tray lifting device; 421. Empty tray reinforcement cylinder; 422. Empty tray reinforcement bar; 423. Empty tray support frame;

[0032] 43. Empty tray moving device; 431. Empty tray gripping assembly; 432. Empty tray induction plate; 433. Empty tray gripping cylinder assembly;

[0033] 44. Full tray moving device; 441. Full tray sensor; 442. Full tray gripping assembly; 443. Suction cup device; 444. Full tray gripping cylinder assembly;

[0034] 45. Full tray lifting device; 451. Full tray reinforcement bar; 452. Full tray reinforcement cylinder; 453. Full tray support frame;

[0035] 46. ​​Full tray discharging device; 461. Full tray roller line; 462. Full tray push plate cylinder; 463. Full tray slide rail; 464. Full tray slider; 465. Full tray push plate. DETAILED DESCRIPTION

[0036] The specific implementation of the present utility model is further described below.

[0037] like Figure 1The present invention provides a packaging machine, comprising a machine 1; a central control unit 2; a feeding unit 3; and a packaging unit 4. The feeding unit 3 includes a vertical feed device 31; a loading device 32; a loading and moving module 33; and a tray fixing device 34. The packaging unit 4 includes an empty tray feeding device 41; an empty tray lifting device 42; an empty tray moving device 43; a full tray moving device 44; a full tray lifting device 45; and a full tray discharging device 46. The feeding unit 3 is located on one side of the packaging unit 4.

[0038] The inlet is located on the right side of the feed unit 3 of the machine 1, and the discharge outlet is located on the back of the machine 1.

[0039] in:

[0040] The material erecting device 31 includes a transport servo motor 311; a synchronous belt 312; a positioning cylinder assembly 313; a material erecting servo motor 314; a material erecting clamp 315; and a material erecting belt 316.

[0041] The loading device 32 includes a loading positioning cylinder 321 , a loading positioning slot 322 , and a loading positioning sensor assembly 323 .

[0042] The loading and moving module 33 includes a V-groove positioning sensor 331 and a V-groove 332 .

[0043] The tray fixing device 34 includes a fixed gripping assembly 341 , a fixed gripping cylinder assembly 342 , and a tray 343 .

[0044] The empty tray feeding device 41 includes an empty tray pushing plate 411 , an empty tray roller line 412 , an empty tray slider 413 , an empty tray slide rail 414 , and an empty tray pushing plate cylinder 415 .

[0045] The empty tray lifting device 42 includes an empty tray positioning cylinder 421 , an empty tray reinforcing bar 422 , and an empty tray supporting frame 423 .

[0046] The empty tray moving device 43 includes an empty tray clamping assembly 431 , an empty tray sensing plate 432 , and an empty tray clamping cylinder assembly 433 .

[0047] The full tray moving device 44 includes a full tray sensor 441 , a full tray clamping assembly 442 , a suction cup device 443 , and a full tray clamping cylinder assembly 444 .

[0048] The full tray lifting device 45 includes a full tray reinforcing horizontal bar 451 , a full tray reinforcing cylinder 452 , and a full tray reinforcing cylinder 453 .

[0049] The full tray discharging device 46 includes a full tray roller line 461 ; a full tray push plate cylinder 462 ; a full tray slide rail 463 ; a full tray slider 464 ; and a full tray push plate 465 .

[0050] Implementation steps:

[0051] The PCB board is transported from the cleaning machine of the previous equipment to the feeding unit 3. The transport servo motor 311 in the vertical material device 31 drives the synchronous belt 312 to transport the PCB board. The positioning cylinder assembly 313 positions the PCB board neatly. The PCB board is transported to the vertical material card 315 by the synchronous belt 312. The vertical material card 315 clamps the PCB board. The vertical material servo motor 314 drives the vertical material belt 316 to make the vertical material card 315 stand upright.

[0052] When the PCB board is transported to the loading device 32, when the loading positioning sensor assembly 323 senses the PCB board, the loading positioning cylinder 321 moves the loading positioning slot 322, and the loading positioning slot 322 positions and arranges the PCB board. If the loading positioning sensor assembly 323 does not sense the PCB board, the central control unit 2 transmits information to the next device to transport the PCB board.

[0053] When the loading moving module 33 moves downward, the extraction V-groove positioning sensor 331 positions the PCB board, the extraction V-groove 332 extracts the PCB board, and then the loading moving module 33 starts to move toward the Tray plate fixing device 34.

[0054] The empty tray is manually placed on the empty tray feeding device 41, and the tray is placed on the empty tray roller line 412. The empty tray push plate cylinder 415 drives the empty tray push plate 411, and the empty tray push plate 411 pushes the tray forward.

[0055] When the tray moves to the empty tray lifting device 42, the middle of the tray is fixed by the empty tray reinforcing horizontal bar 422, and the empty tray positioning cylinder 421 makes the empty tray reinforcing horizontal bar 422 more secure. The empty tray lifting device 42 drives the tray on the support frame 423 to move to the empty tray moving device 43.

[0056] The empty tray clamping cylinder assembly 433 drives the empty tray clamping assembly 431, and the empty tray clamping assembly 431 clamps the tray. The empty tray sensor 432 senses whether the empty tray clamping assembly 431 has clamped the tray well, and the empty tray moving device 43 moves the tray to the tray fixing device 34.

[0057] When the empty tray is placed on the tray 343 of the tray fixing device 34, the fixed gripping cylinder assembly 342 drives the fixed gripping cylinder assembly 341 to fix the inner side of the lower side of the tray. The suction cup device 443 on the full tray moving device 44 sucks the cover of the empty tray, and then the full tray moving device 44 moves to the side.

[0058] When the loading moving module 33 fills the tray with PCB boards, the full tray moving device 44 moves back with the cover, and the suction cup device 443 covers the full tray with the cover. The full tray clamping cylinder assembly 444 drives the full tray clamping assembly 442, and the full tray clamping assembly 442 clamps the full tray. After the full tray sensor 441 senses whether the full tray clamping assembly 442 has clamped the full tray, the loading moving module 33 starts to move toward the full tray lifting device 45.

[0059] The full tray lifting device 45 drives the full tray support frame 453, and moves the full tray toward the full tray discharging device 46. The full tray reinforcement bar 451 fixes the middle of the full tray, and the full tray reinforcement cylinder 452 makes the full tray reinforcement bar 451 more firm.

[0060] When the full tray reaches the full tray roller line 461 of the full tray discharging device 46, the full tray push plate cylinder 462 pushes the full tray push plate 465 to move the full tray to the exit, and the central control unit 2 prompts the operator to remove the tray.

[0061] The above specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A packaging machine, characterized in that: The invention comprises a machine (1), a central control unit (2), a feeding unit (3), and a packaging unit (4); the feeding unit (3) is located on one side of the packaging unit (4); the feeding unit (3) comprises a vertical feeding device (31), a loading device (32), a loading moving module (33), and a tray fixing device (34); the packaging unit (4) comprises an empty tray feeding device (41), an empty tray lifting device (42), an empty tray moving device (43), a full tray moving device (44), a full tray lifting device (45), and a full tray discharging device (46).

2. A packaging machine according to claim 1, characterized in that: The material erection device (31) comprises a transport servo motor (311), a synchronous belt (312), a positioning cylinder assembly (313), a material erection servo motor (314), a material erection card (315), and a material erection belt (316). The material erection card (315) is on the material erection belt (316). The material erection belt (316) is driven by the material erection servo motor (314), and the material erection belt (316) is erected along with the material erection card (315).

3. A packaging machine according to claim 1, characterized in that: The loading device (32) comprises a loading positioning cylinder (321), a loading positioning slot (322), and a loading positioning sensor assembly (323). When the loading positioning sensor assembly (323) does not sense the PCB board, the central control unit (2) transmits information to enable the upper device to transport the PCB board.

4. A packaging machine according to claim 1, characterized in that: The tray fixing device (34) comprises a fixed gripping assembly (341), a fixed gripping cylinder assembly (342), and a tray (343). When the tray is placed on the tray (343), the fixed gripping cylinder assembly (342) drives the fixed gripping assembly (341) to clamp the bottom of the tray to fix it.

5. The packaging machine according to claim 1, characterized in that: The empty tray feeding device (41) comprises an empty tray pushing plate (411), an empty tray roller line (412), an empty tray slider (413), an empty tray slide rail (414), and an empty tray pushing plate cylinder (415).

6. The packaging machine according to claim 1, characterized in that: The empty tray lifting device (42) includes an empty tray positioning cylinder (421), an empty tray reinforcing horizontal bar (422), and an empty tray supporting frame (423). The empty tray reinforcing horizontal bar (422) fixes the middle of the empty tray, and the empty tray positioning cylinder (421) makes the empty tray reinforcing horizontal bar (422) more fixed.

7. The packaging machine according to claim 1, characterized in that: The empty tray moving device (43) comprises an empty tray clamping assembly (431), an empty tray sensing plate (432), and an empty tray clamping cylinder assembly (433).

8. The packaging machine according to claim 1, characterized in that: The full tray moving device (44) includes a full tray sensor (441), a full tray gripping assembly (442), a suction cup device (443), and a full tray gripping cylinder assembly (444). The suction cup device (443) first sucks away the lid of an empty tray. When the tray is full, the suction cup device (443) puts the lid back on the tray.

9. The packaging machine according to claim 1, characterized in that: The full tray lifting device (45) comprises a full tray reinforcement bar (451), a full tray reinforcement cylinder (452), and a full tray support frame (453).

10. The packaging machine according to claim 1, characterized in that: The full tray discharging device (46) comprises a full tray roller line (461), a full tray push plate cylinder (462), a full tray slide rail (463), a full tray slider (464), and a full tray push plate (465).

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