Bag lifting and separating mechanism for horizontal packaging machine

Abstract

A bag lifting and separating mechanism for a horizontal packaging machine comprises a mounting plate, a bag lifting and separating mechanism, an adjusting motor assembly and a lifting motor assembly, the bag lifting and separating mechanism is connected with the mounting plate, the adjusting motor assembly is connected with the upper end of the bag lifting and separating mechanism, the lifting motor assembly is connected with the lower end of the bag lifting and separating mechanism, and the lifting motor assembly is connected with the lower end of the mounting plate. The bag lifting and distributing mechanism comprises a lifting plate, a lifting swing arm, an adjusting connecting rod, an adjusting swing arm, a kidney-shaped hole, a cam shaft follower, a movable plate, a long connecting plate, a short connecting plate, a first clamping jaw air cylinder and a second clamping jaw air cylinder. Compared with the prior art, the adjusting swing arm is driven by the servo motor to adjust the distance between the two clamping jaw air cylinders to complete bag separation, and then the application range of the mechanism is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, in particular to a bag lifting and bag separating mechanism for a horizontal packaging machine. Background Art

[0002] At present, after the edge sealing of the horizontal packaging machine is completed, the packaging bag will enter the scissor station to complete the cutting and form a single packaging bag. Then the packaging bag will be taken out to a certain height through the bag lifting mechanism and passed to the next station. The existing bag lifting mechanism is difficult to adjust the distance between the packaging bags during the process of lifting the packaging bags, and the scope of application is small.

[0003] To solve the above problems, we made a series of improvements. Utility Model Content

[0004] The purpose of the utility model is to provide a bag lifting and bag distributing mechanism for a horizontal packaging machine, so as to overcome the above-mentioned shortcomings and deficiencies existing in the prior art.

[0005] A bag lifting and bag separating mechanism for a horizontal packaging machine, comprising: a mounting plate, a bag lifting and bag separating mechanism, an adjusting motor assembly and a lifting motor assembly, wherein the bag lifting and bag separating mechanism is connected to the mounting plate, the adjusting motor assembly is connected to the upper end of the bag lifting and bag separating mechanism, the lifting motor assembly is connected to the lower end of the bag lifting and bag separating mechanism, and the lifting motor assembly is connected to the lower end of the mounting plate;

[0006] Wherein, the bag lifting and separating mechanism includes: a lifting plate, a lifting swing arm, an adjusting connecting rod, an adjusting swing arm, a waist hole, a camshaft follower, a movable plate, a long connecting plate, a short connecting plate, a first clamping cylinder and a second clamping cylinder, the lifting plate is movably connected to the mounting plate, the lower end of the lifting plate is connected to the adjusting connecting rod, the adjusting connecting rod is connected to the lifting swing arm, the lifting swing arm is connected to the lifting motor assembly, the upper end of the lifting plate is connected to the adjusting motor assembly, one end of the adjusting swing arm is connected to the adjusting motor assembly, a waist hole is provided on the other end of the adjusting swing arm, the waist hole is adapted to the camshaft follower, the adjusting swing arm is connected to the movable plate through the camshaft follower, the movable plate is slidably connected to the lifting plate, the long connecting plate is connected to the lifting plate, the short connecting plate is connected to the movable plate, the first clamping cylinder is connected to the long connecting plate, and the second clamping cylinder is connected to the short connecting plate.

[0007] Furthermore, the adjusting motor assembly includes: an adjusting motor and a motor mounting seat, the adjusting motor is connected to the lifting plate via the motor mounting seat, and the adjusting motor is connected to the adjusting swing arm via the motor mounting seat.

[0008] Furthermore, the lifting motor assembly includes: a lifting motor, a fixed plate, an active bevel gear, a driven bevel gear, a drive shaft, a support plate, a side plate and a cover plate, the lifting motor is connected to the fixed plate, the active bevel gear is connected to the lifting motor, the driven bevel gear is movably connected to the active bevel gear, the driven bevel gear is connected to the drive shaft, the drive shaft is connected to the lifting swing arm, the support plate is connected to the lower part of the fixed plate, the side plate is connected to the support plate and the mounting plate, the cover plate is connected to the support plate, and the support plate is rotatably connected to the drive shaft through a bearing.

[0009] Beneficial effects of the utility model:

[0010] Compared with the traditional technology, the utility model realizes bag separation by adjusting the distance between the two clamping claw cylinders through the servo motor driving the swing arm, thereby improving the application scope of the mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a front view of the utility model.

[0012] Figure 2 It is a rear view of the utility model.

[0013] Figure 3 It is a side view of the utility model.

[0014] Reference numerals:

[0015] Mounting plate 100, bag lifting and separating mechanism 200, lifting plate 210, lifting swing arm 220, adjusting connecting rod 230, adjusting swing arm 240, waist hole 250, camshaft follower 260, movable plate 270, long connecting plate 280, short connecting plate 290, first clamping jaw cylinder 2100 and second clamping jaw cylinder 2200.

[0016] The motor assembly 300 , the motor 310 and the motor mounting seat 320 are adjusted.

[0017] The lifting motor assembly 400 , the lifting motor 410 , the fixing plate 420 , the driving bevel gear 430 , the driven bevel gear 440 , the driving shaft 450 , the supporting plate 460 , the side plate 470 and the cover plate 480 . DETAILED DESCRIPTION

[0018] The following is a further description of the present invention in conjunction with specific embodiments. It should be understood that the following embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention.

[0019] Example 1

[0020] Figure 1 It is a front view of the utility model. Figure 2 It is a rear view of the utility model. Figure 3 It is a side view of the utility model.

[0021] like Figures 1 to 3 As shown, a bag lifting and bag separating mechanism for a horizontal packaging machine includes: a mounting plate 100, a bag lifting and bag separating mechanism 200, an adjusting motor assembly 300 and a lifting motor assembly 400, wherein the bag lifting and bag separating mechanism 200 is connected to the mounting plate 100, the adjusting motor assembly 300 is connected to the upper end of the bag lifting and bag separating mechanism 200, the lifting motor assembly 400 is connected to the lower end of the bag lifting and bag separating mechanism 200, and the lifting motor assembly 400 is connected to the lower end of the mounting plate 100;

[0022] The bag lifting and bag dispensing mechanism 200 includes: a lifting plate 210, a lifting swing arm 220, an adjusting connecting rod 230, an adjusting swing arm 240, a waist hole 250, a camshaft follower 260, a movable plate 270, a long connecting plate 280, a short connecting plate 290, a first clamping claw cylinder 2100 and a second clamping claw cylinder 2200. The lifting plate 210 is movably connected to the mounting plate 100, the lower end of the lifting plate 210 is connected to the adjusting connecting rod 230, the adjusting connecting rod 230 is connected to the lifting swing arm 220, the lifting swing arm 220 is connected to the lifting motor assembly 400, and the upper end of the lifting plate 210 is connected to the adjusting connecting rod 230. The energy-saving motor assembly 300 is connected, one end of the adjusting swing arm 240 is connected to the adjusting motor assembly 300, and a waist hole 250 is provided on the other end of the adjusting swing arm 240, and the waist hole 250 is adapted to the camshaft follower 260. The adjusting swing arm 240 is connected to the movable plate 270 through the camshaft follower 260, and the movable plate 270 is slidingly connected to the lifting plate 210, the long connecting plate 280 is connected to the lifting plate 210, and the short connecting plate 290 is connected to the movable plate 270, the first clamping jaw cylinder 2100 is connected to the long connecting plate 280, and the second clamping jaw cylinder 2200 is connected to the short connecting plate 290.

[0023] The adjusting motor assembly 300 includes: an adjusting motor 310 and a motor mounting seat 320 . The adjusting motor 310 is connected to the lifting plate 210 via the motor mounting seat 320 . The adjusting motor 310 is connected to the adjusting swing arm 240 via the motor mounting seat 320 .

[0024] The lifting motor assembly 400 includes: a lifting motor 410, a fixed plate 420, an active bevel gear 430, a driven bevel gear 440, a drive shaft 450, a support plate 460, a side plate 470 and a cover plate 480. The lifting motor 410 is connected to the fixed plate 420, the active bevel gear 430 is connected to the lifting motor 410, the driven bevel gear 440 is movably connected to the active bevel gear 430, the driven bevel gear 440 is connected to the drive shaft 450, the drive shaft 450 is connected to the lifting swing arm 220, the support plate 460 is connected to the lower part of the fixed plate 420, the side plate 470 is connected to the support plate 460 and the mounting plate 100, the cover plate 480 is connected to the support plate 460, and the support plate 460 is rotatably connected to the drive shaft 450 through a bearing.

[0025] The principle of the utility model is that when in use, the single packaging bag after punching is clamped by the first clamping claw cylinder 2100 and the second clamping claw cylinder 2200, and then the lifting motor 410 is started to drive the driven bevel gear 440 through the active bevel gear 430 to drive the driving shaft 450 to rotate, and the driving shaft 450 drives the lifting swing arm 220 to deflect, and the lifting swing arm 220 drags the lifting plate 210 to move through the adjusting connecting rod 230, and the lifting plate 210 drives the adjusting motor 310, the motor mounting seat 320, the adjusting swing arm 240, the movable plate 270, the long connecting plate 280, the short connecting plate 290 and the first clamping claw cylinder 2100 and the second clamping claw cylinder 2200. At the same time, it moves upward, and at the same time, the adjusting motor 310 drives the adjusting swing arm 240 to deflect. The adjusting swing arm 240 is provided with a waist hole 250, and the waist hole 250 is adapted to the camshaft follower 260. The adjusting swing arm 240 drives the movable plate 270 to slide on the lifting plate 210 through the camshaft follower 260. The movable plate 270 drives the short connecting plate 290 and the second clamping cylinder 2200 located above to carry the packaging bag to move, thereby realizing that the first clamping cylinder 2100 and the second clamping cylinder 2200 are away from each other. When the spacing between the packaging bags reaches the set position, the lifting motor 410 and the adjusting motor 310 are turned off, and a bag lifting and bag separation action is completed. The cover plate 480 is used to cover the bearing hole on the support plate 460, and the support plate 460 is rotatably connected to the drive shaft 450 through the bearing. The utility model drives the adjusting swing arm to adjust the distance between the two clamping cylinders by a servo motor to complete the bag separation, thereby improving the scope of application of the mechanism.

[0026] The specific implementation modes of the present invention are described above, but the present invention is not limited thereto. The present invention can also have various changes without departing from the purpose of the present invention.

Claims

1. A bag lifting and bag dispensing mechanism for a horizontal packaging machine, characterized in that: include: A mounting plate (100), a bag lifting and bag separating mechanism (200), an adjusting motor assembly (300) and a lifting motor assembly (400), wherein the bag lifting and bag separating mechanism (200) is connected to the mounting plate (100), the adjusting motor assembly (300) is connected to the upper end of the bag lifting and bag separating mechanism (200), the lifting motor assembly (400) is connected to the lower end of the bag lifting and bag separating mechanism (200), and the lifting motor assembly (400) is connected to the lower end of the mounting plate (100); The bag lifting and bag dispensing mechanism (200) comprises: a lifting plate (210), a lifting swing arm (220), an adjusting connecting rod (230), an adjusting swing arm (240), a waist hole (250), a camshaft follower (260), a movable plate (270), a long connecting plate (280), a short connecting plate (290), a first clamping claw cylinder (2100) and a second clamping claw cylinder (2200); the lifting plate (210) is movably connected to the mounting plate (100); the lower end of the lifting plate (210) is connected to the adjusting connecting rod (230); the adjusting connecting rod (230) is connected to the lifting swing arm (220); the lifting swing arm (220) is connected to the lifting motor assembly (400); the upper end of the lifting plate (210) is connected to the adjusting electric The adjusting swing arm (240) is connected to the adjusting motor assembly (300), one end of the adjusting swing arm (240) is connected to the adjusting motor assembly (300), the other end of the adjusting swing arm (240) is provided with a waist hole (250), the waist hole (250) is adapted to the camshaft follower (260), the adjusting swing arm (240) is connected to the movable plate (270) through the camshaft follower (260), the movable plate (270) is slidably connected to the lifting plate (210), the long connecting plate (280) is connected to the lifting plate (210), the short connecting plate (290) is connected to the movable plate (270), the first clamping jaw cylinder (2100) is connected to the long connecting plate (280), and the second clamping jaw cylinder (2200) is connected to the short connecting plate (290).

2. A bag lifting and bag distributing mechanism for a horizontal packaging machine according to claim 1, characterized in that: The adjusting motor assembly (300) comprises: an adjusting motor (310) and a motor mounting seat (320); the adjusting motor (310) is connected to the lifting plate (210) via the motor mounting seat (320); and the adjusting motor (310) is connected to the adjusting swing arm (240) via the motor mounting seat (320).

3. The bag lifting and bag distributing mechanism for a horizontal packaging machine according to claim 1, characterized in that: The lifting motor assembly (400) comprises: a lifting motor (410), a fixing plate (420), an active bevel gear (430), a driven bevel gear (440), a driving shaft (450), a supporting plate (460), a side plate (470) and a cover plate (480), wherein the lifting motor (410) is connected to the fixing plate (420), the active bevel gear (430) is connected to the lifting motor (410), and the driven bevel gear (440) is connected to the active bevel gear (450). The wheel (430) is movably connected, the driven bevel gear (440) is connected to the drive shaft (450), the drive shaft (450) is connected to the lifting swing arm (220), the support plate (460) is connected to the lower part of the fixed plate (420), the side plate (470) is connected to the support plate (460) and the mounting plate (100), the cover plate (480) is connected to the support plate (460), and the support plate (460) is rotatably connected to the drive shaft (450) through a bearing.

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