CN112027213A - Movable bag opening component - Google Patents
Movable bag opening component Download PDFInfo
- Publication number
- CN112027213A CN112027213A CN202010822656.7A CN202010822656A CN112027213A CN 112027213 A CN112027213 A CN 112027213A CN 202010822656 A CN202010822656 A CN 202010822656A CN 112027213 A CN112027213 A CN 112027213A
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- CN
- China
- Prior art keywords
- machine
- plate
- sliding plate
- bag
- horizontal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
Abstract
The invention discloses a movable bag opening component, which is characterized in that: including slide and the machine splint that carry out the operation along horizontal ring rail, the machine is pressed from both sides about being equipped with on the machine splint, and horizontal ring rail is equipped with the curve groove and rolls the direction to the swing gyro wheel and makes the machine of controlling press from both sides and be close to each other in the removal process to the reinforced position of level, above-mentioned removal process, slide and machine splint do synchronous removal, and the sack of the horizontal bag that the machine was pressed from both sides about will be opened to the upper and lower sucking disc of installation on the slide when the slide removed. In the bag opening process of the movable bag opening component, the opening of the horizontal bag opening is gradually opened in the motion process of the machine clamp, so that the feeding action can be immediately carried out after the horizontal feeding position is reached, and the efficient packaging production of the bag feeding type packaging machine is further realized.
Description
Technical Field
The invention relates to a bag opening component of a bag feeding type packaging machine.
Background
The bag feeding type packaging machine is used for feeding bag type packaging of various materials and is widely applied to the market. At present, the bag feeding type packaging machine can only open the mouth of a packaging bag after the packaging bag reaches a feeding position, then the bag feeding is carried out, the feeding pause time is long, and the efficient packaging production of the bag feeding type packaging machine is difficult to realize.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a movable bag opening component which can realize efficient packaging production by gradually opening the mouth of a horizontal bag in the movement process of a machine clamp so that feeding can be performed immediately after the bag reaches a horizontal feeding position.
The invention is implemented by the following technical scheme:
remove and open bag part, its characterized in that: including slide and the machine splint that carry out the operation along horizontal ring rail, the machine is pressed from both sides about being equipped with on the machine splint, and horizontal ring rail is equipped with the curve groove and rolls the direction to the swing gyro wheel and makes the machine of controlling press from both sides and be close to each other in the removal process to the reinforced position of level, above-mentioned removal process, slide and machine splint do synchronous removal, and the sack of the horizontal bag that the machine was pressed from both sides about will be opened to the upper and lower sucking disc of installation on the slide when the slide removed.
The positioning pin is arranged on the sliding plate, the positioning pin hole is formed in the machine clamping plate, the positioning pin is inserted into the positioning pin hole at the moving initial position of the sliding plate, the horizontal feeding position is the moving end position of the sliding plate, the positioning pin exits from the positioning pin hole, and the sliding plate is pushed by the sliding plate cylinder along with the return after the synchronous movement of the random clamping plate.
The upper sucker is movably arranged on the sliding plate up and down, an upper roller is arranged at the end of the installation rod of the upper sucker, the upper roller rolls and is arranged on the upper guide rail plate, the lower sucker is movably arranged on the sliding plate up and down, a lower roller is arranged at the end of the installation rod of the lower sucker, the lower roller rolls and is arranged on the lower guide rail plate, the upper guide rail plate and the lower guide rail plate are fixed on a baffle plate on the front side of the sliding plate, the baffle plate is fixedly arranged on the workbench, and a transverse slide rail is arranged on the inner side of the baffle plate to guide the movement.
The moving bag opening component of the bag feeding type packaging machine in the technical scheme performs the bag opening action in the following way: in the moving process of the machine clamp to the horizontal feeding position, because the curve of the curve groove arranged on the horizontal annular track changes, the swing roller can enable the left machine clamp and the right machine clamp to swing close to each other, the distance between the clamping mouths of the left machine clamp and the right machine clamp is reduced, the originally closed bag mouth of the horizontal bag is slowly released, and meanwhile, the upper sucker and the lower sucker respectively suck and pull the bag mouth of the horizontal bag from top to bottom to open the bag mouth of the horizontal bag; in addition, because the sliding plate for mounting the upper and lower suckers and the machine clamp move synchronously in the moving bag opening process, the problem that the normal opening and wrinkling of the bag opening of the packaging bag are influenced due to the fact that the relative position displacement is generated between the upper and lower suckers and the machine clamp in the moving bag opening process is avoided.
Drawings
The invention has the following drawings:
figure 1 is a view showing the construction of the installation of the present invention on a bag feeding type packaging machine,
FIG. 2 is a schematic view of the clamp and clamping plate of FIG. 1,
FIG. 3 is a rear view of FIG. 2
Figure 4 is a view of figure 1 with parts such as baffles removed,
figure 5 is an enlarged view of a portion of figure 4,
fig. 6 is a view in the direction of the inside of the baffle plate in fig. 1.
Detailed Description
As shown in the figures, the movable bag opening component of the present invention comprises a sliding plate 71 and a machine clamping plate 13 which intermittently operates along a horizontal annular rail 4, wherein the machine clamping plate 13 is provided with a left machine clamp 15 and a right machine clamp 15 and a positioning pin hole 14, the left machine clamp 15 and the right machine clamp 15 are used for clamping a horizontal bag a, the left machine clamp 15 and the right machine clamp 15 are arranged on the machine clamping plate 13 in a swinging manner and are pulled by a tension spring, the right machine clamp is connected with a swinging roller 16, the horizontal annular rail 4 is provided with a curved groove for rolling and guiding the swinging roller 16 so that the left machine clamp 15 and the right machine clamp 15 approach each other in the moving process to a horizontal feeding position B, and in the moving process, the sliding plate 71 and: the sliding plate 71 is movably provided with a positioning pin 80, the machine clamping plate 13 is provided with a positioning pin hole 14, a front movable ejector rod 81 for inserting the positioning pin 80 into the positioning pin hole 14 is arranged at the movement starting position of the sliding plate 71 (of course, the positioning pin can be pushed by an air cylinder to act), a rear movable ejector rod for withdrawing the positioning pin from the positioning pin hole is arranged at the movement finishing position of the sliding plate 71, namely, the horizontal feeding position B, and the sliding plate 71 is pushed by a sliding plate air cylinder 82 along with the return of the machine clamping plate 13 after synchronous movement. When the sliding plate 71 moves, the upper suction cup 76 and the lower suction cup 75 which are arranged on the sliding plate open the bag mouth of the horizontal bag A clamped by the left-right machine clamp 15, the upper suction cup 76 is movably arranged on the sliding plate 71 up and down, the end of the mounting rod 77 of the upper suction cup 76 is provided with the upper roller 79, the upper roller 79 is arranged on the upper guide rail plate 78 in a rolling manner, the lower suction cup 75 is movably arranged on the sliding plate 71 up and down, the end of the mounting rod 74 of the lower suction cup 75 is provided with the lower roller 73, the lower roller 73 is arranged on the lower guide rail plate 72 in a rolling manner, the upper guide rail plate 78 and the lower guide rail plate 72 are fixed on the baffle plate 8 at the front side of the sliding plate, the baffle plate 8 is fixedly arranged on the workbench, and the transverse.
The moving bag opening component of the bag feeding type packaging machine is used for opening bags in a way that: the machine clamp 15 intermittently operates along the horizontal annular track 4, the machine clamp 15 clamps the horizontal packaging bag and leaves the horizontal packaging bag at the bag feeding position, at the moment, the front movable ejector rod 81 acts to insert the positioning pin 80 on the sliding plate 71 into the positioning pin hole 14 of the machine clamp plate 13, so that in the moving process of the next horizontal bag A to the horizontal feeding position B, the upper sucker 76 and the lower sucker 75 which are arranged on the sliding plate 71 are synchronously operated with the machine clamp 15, the bag mouth of the horizontal bag A is slowly opened by the upper sucker and the lower sucker as the distance between the clamping mouths of the left machine clamp and the right machine clamp becomes smaller, the horizontal bag A is completely opened at the horizontal feeding position B, then the feeding action in the horizontal direction can be immediately carried out, and the efficient packaging production of the bag type packaging.
Claims (3)
1. Remove and open bag part, its characterized in that: including slide and the machine splint that carry out the operation along horizontal ring rail, the machine is pressed from both sides about being equipped with on the machine splint, and horizontal ring rail is equipped with the curve groove and rolls the direction to the swing gyro wheel and makes the machine of controlling press from both sides and be close to each other in the removal process to the reinforced position of level, above-mentioned removal process, slide and machine splint do synchronous removal, and the sack of the horizontal bag that the machine was pressed from both sides about will be opened to the upper and lower sucking disc of installation on the slide when the slide removed.
2. The mobile bag opening member of claim 1, wherein: the positioning pin is arranged on the sliding plate, the positioning pin hole is formed in the machine clamping plate, the positioning pin is inserted into the positioning pin hole at the moving initial position of the sliding plate, the horizontal feeding position is the moving end position of the sliding plate, the positioning pin exits from the positioning pin hole, and the sliding plate is pushed by the sliding plate cylinder along with the return after the synchronous movement of the random clamping plate.
3. The mobile bag opening member of claim 1, wherein: the upper sucker is movably arranged on the sliding plate up and down, an upper roller is arranged at the end of the installation rod of the upper sucker, the upper roller rolls and is arranged on the upper guide rail plate, the lower sucker is movably arranged on the sliding plate up and down, a lower roller is arranged at the end of the installation rod of the lower sucker, the lower roller rolls and is arranged on the lower guide rail plate, the upper guide rail plate and the lower guide rail plate are fixed on a baffle plate on the front side of the sliding plate, the baffle plate is fixedly arranged on the workbench, and a transverse slide rail is arranged on the inner side of the baffle plate to guide the movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010822656.7A CN112027213A (en) | 2020-08-17 | 2020-08-17 | Movable bag opening component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010822656.7A CN112027213A (en) | 2020-08-17 | 2020-08-17 | Movable bag opening component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112027213A true CN112027213A (en) | 2020-12-04 |
Family
ID=73577371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010822656.7A Pending CN112027213A (en) | 2020-08-17 | 2020-08-17 | Movable bag opening component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112027213A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476238A (en) * | 2022-01-15 | 2022-05-13 | 燕诚智能设备制造河北有限公司 | Automatic bag clamping and opening device and machine tool |
-
2020
- 2020-08-17 CN CN202010822656.7A patent/CN112027213A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476238A (en) * | 2022-01-15 | 2022-05-13 | 燕诚智能设备制造河北有限公司 | Automatic bag clamping and opening device and machine tool |
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