CN218172729U - Automatic packaging equipment - Google Patents

Abstract

The utility model discloses an automatic packaging device, which comprises a frame, a driving unit, a carrying unit, a tray lifting unit, a carrier roller lifting unit and a workpiece suspension unit, wherein a carrier roller conveying unit is arranged beside the frame, the driving unit is used for driving the carrying unit to move along the frame, and the workpiece suspension unit is used for hoisting a workpiece; the carrying unit comprises a roller part, a fixed tray, a wood tray and a fixing part, wherein the fixed tray is stacked on the roller part in a first state, the fixed tray is separated from the roller part in a second state, and the tray lifting unit is used for switching the fixed tray and the roller part between the first state and the second state; the carrier roller lifting unit is used for adjusting the height of the carrying unit so that the carrier roller part can be connected with the carrier roller conveying unit. The beneficial effects of the utility model are that, the work piece directly gets into wooden tray department from the production line and packs, and production efficiency is high.

Description

Automatic packaging equipment

Technical Field

The utility model relates to a equipment for packing technical field, especially automatic packaging equipment.

Background

Many industrial machines require the use of some consumable material as a tray for packaging the finished board. The chassis has the characteristics of one-time use and large consumption. For the principle of economy and practicality, a consumable material with sufficient rigidity and low price needs to be selected. The wooden tray is simple to manufacture and low in cost, and becomes a necessary consumable material. Because the machine can be difficult for confirming when directly removing to wooden block dish department by the loop wheel machine and accomplishing this packing step on by the processing completion on the production line when descending the position and damage wooden block dish easily, need set up the equipment of the automatic wooden block dish packing of accomplishing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, an automatic packaging device is designed. The automatic conveying device comprises a rack, a driving unit, a carrying unit, a tray lifting unit, a carrier roller lifting unit and a workpiece suspension unit, wherein the driving unit, the tray lifting unit, the carrier roller lifting unit and the workpiece suspension unit are fixed on the rack; the carrying unit comprises a supporting roller part, a fixed tray, a wood tray and a fixing part, the supporting roller part is fixed on the driving unit, the wood tray is fixed on the fixed tray, the fixing part penetrates through the fixed tray and the wood tray, the fixing part is used for fixing a workpiece, the fixed tray is stacked on the supporting roller part in a first state, the fixed tray is separated from the supporting roller part in a second state, and the tray lifting unit is used for switching the fixed tray and the supporting roller part between the first state and the second state; the carrier roller lifting unit is used for adjusting the height of the carrying unit so that the carrier roller part can be connected with the carrier roller conveying unit.

Further, the driving unit comprises a driving assembly and a guiding assembly, the driving assembly comprises a first driving device, a gear, a rack and a connecting plate, the first driving device is fixedly connected with the gear, the gear is meshed with the rack, the rack is fixed to the bottom of the rack, and the guiding assembly is fixed to the connecting plate.

Further, the direction subassembly includes first guide rail and first slider, first guide rail with frame fixed connection, it is provided with the first slider of a plurality of to slide on the first guide rail, first slider fixedly connected with connecting plate, connecting plate fixedly connected with bearing roller portion.

Further, the tray lifting unit comprises a lifting cylinder and a supporting plate, the lifting cylinder is fixed on the rack, a guide plate is fixed at the telescopic end of the lifting cylinder, the supporting plate is fixed on the guide plate, and the supporting plate is arranged below the fixed tray.

Further, the tray lifting unit further comprises a guide shaft, the guide shaft is arranged between the rack and the guide plate in a penetrating mode, and a linear bearing is arranged outside the guide shaft.

Further, the carrier roller lifting unit comprises a second driving device, a lead screw, a lifting platform, a fork frame and a moving rod, the second driving device is in transmission connection with the lifting platform, the lifting platform is in rotation connection with the lead screw, the lead screw is rotatably arranged on the rack, the moving rod penetrates through the lead screw and can move along the lead screw, the moving rod is fixedly provided with the fork frame, and the fork frame is fixedly provided with a positioning plate which is used for carrying the carrier roller part or the carrying unit.

Further, the workpiece suspension unit comprises a suspension driving cylinder, a suspension frame, a fixed seat, wherein the fixed seat is fixed at the top of the rack, the suspension driving cylinder is fixed on the fixed seat, the suspension frame is fixed at the telescopic end of the suspension driving cylinder, and the suspension frame and the fixed seat are arranged in a sliding mode.

Further, the carrying unit further comprises a clamping assembly, the clamping assembly comprises a clamping cylinder, a first clamping arm, a second clamping arm and a fixing plate, the first clamping arm and the second clamping arm form a clamping space surrounding the fixing piece, and two ends of the clamping cylinder are respectively fixed to the first clamping arm and the second clamping arm.

Further, the centre gripping subassembly still includes second guide rail, second slider, pivot and rolling bearing, first centre gripping arm with second centre gripping arm all is fixed in the fixed plate, first centre gripping arm is fixed with the lug, lug internally mounted has rolling bearing, and the pivot is passed rolling bearing with fixed tray, be provided with on the second centre gripping arm with the holding tank of lug looks adaptation, the lug stretches into in the holding tank, the fixed plate bottom is fixed with the second slider, the second slider slides and is provided with the second guide rail, the second guide rail is fixed in fixed tray.

Utilize the utility model discloses an automatic packaging equipment of technical scheme preparation, the beneficial effect who reaches: after the workpieces are processed on the production line, the workpieces are moved to the position right below the workpiece suspension unit through the carrier roller conveying unit, the workpieces are suspended by the workpiece suspension unit, the carrier roller portions return to the second station and are combined with the wooden pallet into a whole, the carrying unit is integrally moved to the position below the workpiece suspension unit through the driving unit, the workpieces are descended to the position of the wooden pallet through the workpiece suspension unit, the workpieces are clamped on the wooden pallet through the clamping assembly, and therefore the packaging step of placing the workpieces on the wooden pallet is completed, automatic packaging is achieved, the workpieces directly enter the wooden pallet from the production line to be packaged, and production efficiency is high.

Drawings

Fig. 1 is a schematic view of the overall structure of the automatic packaging equipment of the present invention;

fig. 2 is a schematic view of the internal structure of the automatic packaging equipment of the present invention;

fig. 3 is a schematic structural diagram of the driving unit and the carrier roller lifting unit of the automatic packaging device of the present invention;

fig. 4 is a schematic structural diagram of the driving unit of the automatic packaging device according to the present invention;

fig. 5 is a schematic view of a use state of the loading unit of the automatic packaging device of the present invention;

fig. 6 is a schematic structural view of the loading unit of the automatic packaging device of the present invention;

fig. 7 is a front view of the loading unit of the automatic packaging device of the present invention;

fig. 8 is a schematic structural view of a roller lifting unit of the automatic packaging equipment of the present invention;

fig. 9 is a schematic structural view of a carrier roller lifting unit of the automatic packaging equipment of the present invention;

fig. 10 is a schematic structural view of the clamping assembly of the automatic packaging equipment of the present invention;

in the figure, 1, a frame; 2. a drive unit; 21. a drive assembly; 211. a first driving device; 212. a gear; 213. a rack; 214. a connecting plate; 22. a guide assembly; 221. a first guide rail; 222. a first slider; 3. a carrying unit; 31. a carrier roller section; 32. fixing the tray; 33. a wooden pallet; 34. a fixing member; 35. a clamping assembly; 351. a clamping cylinder; 352. a first clamp arm; 353. a second clamp arm; 354. a fixing plate; 355. a second guide rail; 356. a second slider; 357. a rotating shaft; 358. a rotating bearing; 359. a bump; 4. a tray lifting unit; 41. a lifting cylinder; 42. a pallet; 43. a guide plate; 44. a guide shaft; 45. a linear bearing; 5. a carrier roller lifting unit; 51. a second driving device; 52. a lead screw; 53. a lifting platform; 54. a fork; 55. a travel bar; 6. a workpiece suspension unit; 61. a suspension drive cylinder; 62. a suspension frame; 63. a fixed seat; 7. a carrier roller conveying unit; 8. a protective net; 9. and (5) a workpiece.

Detailed Description

The present invention is described in detail with reference to the accompanying drawings, as shown in fig. 1, fig. 2 and fig. 5, an automatic packaging apparatus includes a frame 1, a driving unit 2, a carrying unit 3, a tray lifting unit 4, a carrier roller lifting unit 5 and a workpiece suspension unit 6, the driving unit 2, the tray lifting unit 4, the carrier roller lifting unit 5 and the workpiece suspension unit 6 are fixed on the frame 1, a carrier roller conveying unit 7 is disposed beside the frame 1, the driving unit 2 is used for driving the carrying unit 3 to move along the frame 1, and the workpiece suspension unit 6 is used for hoisting a workpiece; the carrying unit 3 comprises a roller part 31, a fixed tray 32, a wood tray 33 and a fixing part 34, the roller part 31 is fixed on the driving unit 2, the wood tray 33 is fixed on the fixed tray 32, the fixing part 34 is arranged on the fixed tray 32 and the wood tray 33 in a penetrating way, the fixing part 34 is used for fixing a workpiece, the fixed tray 32 is stacked on the roller part 31 in a first state, the fixed tray 32 is separated from the roller part 31 in a second state, and the tray lifting unit 4 is used for switching the fixed tray 32 and the roller part 31 between the first state and the second state; the idler lifting unit 5 is used for adjusting the height of the loading unit 3 so that the idler part 31 can be connected with the idler conveying unit 7. The machine frame 1 is provided with four stations, wherein the driving unit 2 at the first station drives the carrying unit 3 to integrally move to the second station, the tray lifting unit 4 is arranged at the second station, the tray lifting unit 4 lifts the fixed tray 32 and the wood tray 33 to a height and keeps the height, the driving unit 2 further drives the independent carrier roller part 31 to move to the third station, the carrier roller part 31 is lifted to be connected with the carrier roller conveying unit 7 by the carrier roller lifting device at the position, the workpiece is moved to the position right below the workpiece hanging unit through the carrier roller conveying unit 7 after being processed on the production line, the workpiece hanging unit lifts the workpiece, the carrier roller part 31 returns to the second station to be combined with the wood tray 33 into a whole, the carrying unit 3 is integrally moved to the position below the workpiece hanging unit 6 by the driving unit 2, the workpiece hanging unit 6 drops the workpiece to the wood tray 33, the workpiece is clamped on the wood tray 33 by the clamping assembly 35, and the packaging step of placing the workpiece on the wood tray 33 is completed, and automatic packaging is realized.

As shown in fig. 3 and 4, the driving unit 2 includes a driving assembly 21 and a guide assembly 22, the driving assembly 21 includes a first driving device 211, a gear 212, a rack 213, and a connecting plate 214, the first driving device 211 is fixedly connected with the gear 212, the gear 212 is engaged with the rack 213, the rack 213 is fixed at the bottom of the rack 1, and the connecting plate 214 is fixed with the guide assembly 22. The guide assembly 22 includes a first guide rail 221 and a first slider 222, the first guide rail 221 is fixedly connected to the frame 1, the first guide rail 221 is slidably provided with a plurality of first sliders 222, the first slider 222 is fixedly connected to the connecting plate 214, and the connecting plate 214 is fixedly connected to the idler portion 31. The first driving device 211 can be selected as a motor, the first driving device 211 drives the gear 212 to rotate, the gear 212 is meshed with the rack 213, and since the rack 213 is fixed to the rack 1, the connecting plate 214 moves along the first guide rail 221, and the driving unit 2 drives the carrying unit 3 to move at different positions of the rack 1.

As shown in fig. 6 and 7, the tray lifting unit 4 includes a lifting cylinder 41 and a supporting plate 42, the lifting cylinder 41 is fixed to the frame 1, a guide plate 43 is fixed to a telescopic end of the lifting cylinder 41, the supporting plate 42 is fixed to the guide plate 43, and the supporting plate 42 is disposed below the fixed tray 32. The tray lifting unit 4 further comprises a guide shaft 44, the guide shaft 44 penetrates through the rack 1 and the guide plate 43, and a linear bearing 45 is arranged outside the guide shaft 44. When the driving unit 2 drives the loading unit 3 to move to the second station, the telescopic end of the lifting cylinder 41 extends out to drive the supporting plate 42 to jack up upwards, the fixed tray 32 and the wooden tray 33 are simultaneously jacked up, at this time, the wooden tray 33 is in a waiting state, and the supporting roller part 31 is driven by the driving unit 2 to move to the third station. When the roller part 31 returns to the tray lifting unit 4 from the third station, the telescopic end of the lifting cylinder 41 retracts, and the roller part 31, the fixed tray 32 and the wooden tray 33 are integrally stacked together.

As shown in fig. 8, the idler lifting unit 5 includes a second driving device 51, a lead screw 52, a lifting platform 53, a fork 54 and a moving rod 55, the second driving device 51 is connected with the lifting platform 53 in a transmission manner, the lifting platform 53 is connected with the lead screw 52 in a rotating manner, the lead screw 52 is rotatably disposed on the frame 1, the moving rod 55 is inserted into the lead screw 52 and can move along the lead screw 52, the fork 54 is fixed on the moving rod 55, and a positioning plate is fixed on the fork 54 and is used for carrying the idler portion 31 or the carrier unit 3. The second driving device 51 may be selected as a motor, a pair of bevel gears 212 engaged with each other is provided inside the lifting platform 53, one bevel gear 212 is in transmission connection with the driving device, the other bevel gear 212 is sleeved at the lead screw 52, the driving device rotates to drive the bevel gear 212 to rotate, so that the lifting platform 53 moves along the lead screw 52, the movable rod 55 drives the fork carriage 54 to adjust the height, and the fork carriage 54 adjusts the height of the roller holding portion 31 or the entire loading platform. The carrier roller part 31 has a bracket and a driving roller, and the carrier roller transfer unit 7 is also composed of a plurality of driving rollers, so that the workpiece is transferred conveniently.

As shown in fig. 9, the workpiece suspension unit 6 includes a suspension driving cylinder 61, a suspension frame 62, a fixing base 63, and a fixing base 63 fixed to the top of the frame 1, the suspension driving cylinder 61 is fixed to the fixing base 63, the suspension frame 62 is fixed to a telescopic end of the suspension driving cylinder 61, and the suspension frame 62 and the fixing base 63 are slidably disposed. When the telescopic rod of the suspension driving cylinder 61 extends, the suspension frame 62 is driven to extend, move and retract, and the suspension frame 62 is used for suspending a workpiece.

As shown in fig. 10, the loading unit 3 further includes a clamping assembly 35, the clamping assembly 35 includes a clamping cylinder 351, a first clamping arm 352, a second clamping arm 353 and a fixing plate 354, the first clamping arm 352 and the second clamping arm 353 form a clamping space surrounding the fixing member 34, and both ends of the clamping cylinder 351 are respectively fixed to the first clamping arm 352 and the second clamping arm 353. The clamping assembly 35 further includes a second guide rail 355, a second slider 356, a rotating shaft 357, and a rotating bearing 358, wherein the first clamping arm 352 and the second clamping arm 353 are both fixed to the fixing plate 354, the first clamping arm 352 is fixed with a projection 359, the rotating bearing 358 is installed inside the projection 359, the rotating shaft 357 passes through the rotating bearing 358 and the fixing tray 32, the second clamping arm 353 is provided with a receiving groove adapted to the projection 359, the projection 359 extends into the receiving groove, the bottom of the fixing plate 354 is fixed with the second slider 356, the second slider 356 is slidably provided with the second guide rail 355, and the second guide rail 355 is fixed to the fixing tray 32. After the workpiece is placed on the wooden tray 33, the workpiece and the wooden tray 33 are fixed together by the fixing piece 34, and the fixing piece 34 is clamped by the clamping component 35, so that the workpiece and the wooden tray 33 are stably fixed together. The clamping cylinder 351 extends or retracts to adjust the distance between the first and second clamping arms 352 and 353, and the second guide rail 355 and the second slider 356 are used to adjust the positions of the first and second clamping arms 352 and 353, and the rotation shaft 357 and the rotation bearing 358 are adaptively adjusted when the first and second clamping arms 352 and 353 move along the second guide rail 355.

The frame 1 is externally provided with a protective net 8, wherein the protective net 8 can be provided with a plurality of groups, can be provided with a fixed protective net 8, and can also be provided with a sliding protective net 8.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical staff probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims (9)

1. The automatic packaging equipment is characterized by comprising a rack (1), a driving unit (2), a carrying unit (3), a tray lifting unit (4), a carrier roller lifting unit (5) and a workpiece suspension unit (6), wherein the driving unit (2), the tray lifting unit (4), the carrier roller lifting unit (5) and the workpiece suspension unit (6) are fixed on the rack (1), a carrier roller conveying unit (7) is arranged beside the rack (1), the driving unit (2) is used for driving the carrying unit (3) to move along the rack (1), and the workpiece suspension unit (6) is used for lifting a workpiece;

the carrying unit (3) comprises a roller part (31), a fixed tray (32), a wood tray (33) and a fixing piece (34), the roller part (31) is fixed on the driving unit (2), the wood tray (33) is fixed on the fixed tray (32), the fixing piece (34) penetrates through the fixed tray (32) and the wood tray (33), the fixing piece (34) is used for fixing a workpiece, the fixed tray (32) is stacked on the roller part (31) in a first state, the fixed tray (32) is separated from the roller part (31) in a second state, and the tray lifting unit (4) is used for switching the fixed tray (32) and the roller part (31) between the first state and the second state;

the carrier roller lifting unit (5) is used for adjusting the height of the loading unit (3) so that the carrier roller part (31) can be connected with the carrier roller conveying unit (7).

2. The automatic packaging apparatus according to claim 1, wherein the driving unit (2) comprises a driving assembly (21) and a guiding assembly (22), the driving assembly (21) comprises a first driving device (211), a gear (212), a rack (213) and a connecting plate (214), the gear (212) is fixedly connected to the first driving device (211), the rack (213) is engaged with the gear (212), the rack (213) is fixed at the bottom of the rack (1), and the guiding assembly (22) is fixed to the connecting plate (214).

3. The automatic packaging equipment according to claim 2, characterized in that the guide assembly (22) comprises a first guide rail (221) and a first sliding block (222), the first guide rail (221) is fixedly connected with the frame (1), the first guide rail (221) is provided with a plurality of first sliding blocks (222) in a sliding manner, the first sliding blocks (222) are fixedly connected with a connecting plate (214), and the connecting plate (214) is fixedly connected with a roller supporting part (31).

4. The automatic packaging apparatus according to claim 1, wherein the tray lifting unit (4) comprises a lifting cylinder (41) and a supporting plate (42), the lifting cylinder (41) is fixed to the frame (1), a guide plate (43) is fixed to a telescopic end of the lifting cylinder (41), the supporting plate (42) is fixed to the guide plate (43), and the supporting plate (42) is disposed below the fixed tray (32).

5. The automatic packaging equipment according to claim 4, characterized in that the tray lifting unit (4) further comprises a guide shaft (44), the guide shaft (44) is arranged between the frame (1) and the guide plate (43) in a penetrating way, and a linear bearing (45) is arranged outside the guide shaft (44).

6. The automatic packaging equipment according to claim 1, characterized in that the idler lifting unit (5) comprises a second driving device (51), a lead screw (52), a lifting platform (53), a fork frame (54) and a moving rod (55), the second driving device (51) is in transmission connection with the lifting platform (53), the lifting platform (53) is in rotary connection with the lead screw (52), the lead screw (52) is rotatably arranged on the machine frame (1), the moving rod (55) is arranged in the lead screw (52) in a penetrating mode and can move along the lead screw (52), the fork frame (54) is fixed on the moving rod (55), and a positioning plate is fixed on the fork frame (54) and is used for carrying the idler portion (31) or the carrying unit (3).

7. The automatic packaging equipment according to claim 1, wherein the workpiece suspension unit (6) comprises a suspension driving cylinder (61), a suspension frame (62), a fixed seat (63) fixed on the top of the frame (1), the fixed seat (63) is fixed with the suspension driving cylinder (61), the telescopic end of the suspension driving cylinder (61) is fixed with the suspension frame (62), and the suspension frame (62) and the fixed seat (63) are arranged in a sliding manner.

8. The automatic packaging apparatus according to claim 1, wherein the loading unit (3) further comprises a clamping assembly (35), the clamping assembly (35) comprising a clamping cylinder (351), a first clamping arm (352), a second clamping arm (353) and a fixing plate (354), the first clamping arm (352) and the second clamping arm (353) forming a clamping space surrounding the fixing member (34), the clamping cylinder (351) being fixed at both ends to the first clamping arm (352) and the second clamping arm (353), respectively.

9. The automatic packaging device of claim 8, wherein the clamping assembly (35) further comprises a second guide rail (355), a second slider (356), a rotating shaft (357), and a rotating bearing (358), the first clamping arm (352) and the second clamping arm (353) are fixed to the fixing plate (354), the first clamping arm (352) is fixed with a projection (359), the projection (359) is internally provided with the rotating bearing (358), the rotating shaft (357) passes through the rotating bearing (358) and the fixing tray (32), the second clamping arm (353) is provided with a receiving groove adapted to the projection (359), the projection (359) extends into the receiving groove, the fixing plate (354) is fixed with the second slider (356) at the bottom, the second slider (356) is slidably provided with a second guide rail (355), and the second guide rail (355) is fixed to the fixing tray (32).

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