CN212891360U - Ton bag breaking mechanism - Google Patents
Ton bag breaking mechanism Download PDFInfo
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- CN212891360U CN212891360U CN202021281193.XU CN202021281193U CN212891360U CN 212891360 U CN212891360 U CN 212891360U CN 202021281193 U CN202021281193 U CN 202021281193U CN 212891360 U CN212891360 U CN 212891360U
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Abstract
The utility model discloses a ton bag breaking mechanism, which comprises a cross-shaped bracket, wherein a sleeve seat, a sleeve, a conical cutter cylinder and a conical cutter are sequentially arranged above the central position of the cross-shaped bracket; an oil cylinder supporting seat is arranged in the sleeve seat, the oil cylinder supporting seat is hinged with the tail part of the bag breaking oil cylinder, and the bag breaking oil cylinder is sleeved in the inner cavity of the sleeve; a cross-shaped supporting arm is fixed on the outer side of the bottom of the sleeve, and the outer end part of the cross-shaped supporting arm is hinged with the lower end part of the cutter arm respectively; two symmetrical and vertically arranged bar-shaped sliding holes are formed in the main body at the upper part of the sleeve, a movable rod is arranged in each bar-shaped sliding hole and connected with the head of the bag breaking oil cylinder, two end parts of each movable rod are fixedly connected with a sliding sleeve respectively, the sliding sleeves are sleeved outside the sleeve, the periphery of each sliding sleeve is hinged with one end of a connecting rod respectively, and the other end of each connecting rod is hinged with a cutter arm respectively; the utility model discloses can realize broken bag rapidly, broken bag is effectual, and the material is unloaded soon, can ensure the disposable broken bag of ton bag.
Description
Technical Field
The utility model relates to a broken bag mechanism of ton bag belongs to the mechanical technical field of throwing the material.
Background
The ton bag is a flexible transport packaging container, is generally woven from multi-purpose polyester fibers such as polypropylene, polyethylene and the like, and has the characteristics of simple structure, light dead weight, foldability, small occupied space for emptying, low price and the like. The ton bag is matched with a crane or a forklift, and then containerized unit transportation can be realized. Can be widely used for packaging various powdery, granular and blocky objects such as chemical industry, building materials, plastic mineral products and the like.
Broken bagging apparatus is at broken bag in-process among the prior art, and the cutter is all fixed to be set up, falls to the cutting knife device by ton bag self gravity and cuts the lower terminal surface of ton bag and unload the material, and this kind of mode can appear that the ton bag leads to the breach less because of the dead weight is not enough, broken bag condition that the effect is not good, and broken bag speed is slow, and the material is unloaded speed and is slower, productivity ratio is low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses not enough to in the background art, provide a ton bag broken bag mechanism, can realize broken bag rapidly, broken bag is effectual, and the material is unloaded soon, can ensure the disposable broken bag of ton bag, avoids the ton bag because of the dead weight not enough leads to the condition that broken bag effect is not good.
For solving the technical problem, the utility model discloses a following technical scheme:
a ton bag breaking mechanism comprises a cross-shaped support, wherein a sleeve seat, a sleeve, a conical cutter cylinder and a conical cutter are sequentially arranged above the center of the cross-shaped support; an oil cylinder supporting seat is arranged in the sleeve seat, the oil cylinder supporting seat is hinged with the tail of the bag breaking oil cylinder, and the bag breaking oil cylinder is sleeved in the inner cavity of the sleeve; a cross-shaped supporting arm is fixed on the outer side of the bottom of the sleeve, and the outer end part of the cross-shaped supporting arm is hinged with the lower end part of the cutter arm respectively; two symmetrical and vertically arranged bar-shaped sliding holes are formed in the main body at the upper part of the sleeve, a movable rod is installed in each bar-shaped sliding hole and connected with the head of the bag breaking oil cylinder, two ends of each movable rod are fixedly connected with a sliding sleeve respectively, the sliding sleeves are sleeved outside the sleeve, the periphery of each sliding sleeve is hinged with one end of a connecting rod, and the other end of each connecting rod is hinged with a cutter arm respectively.
Furthermore, sleeve seat and cross support fixed connection, sleeve seat and sleeve fixed connection, sleeve and awl sword section of thick bamboo pass through the clamp and are connected, awl sword section of thick bamboo and awl sword fixed connection.
Furthermore, the awl sword includes four cutting edges all around, and the front and back cutting edge symmetry sets up, and left and right sides cutting edge symmetry sets up, and the front and back cutting edge is different with the height of left and right sides cutting edge.
Furthermore, a cutting knife is installed in the groove on the outer edge of the knife arm through a screw, and the knife edge of the cutting knife is arranged upwards.
Further, the inner sides of the cutter arms are respectively fixed with a strip-shaped cover plate, the upper end portions of the cutter arms are respectively provided with a supporting inclined plane, the supporting inclined planes can be attached to clamping seats on the outer wall of the conical cutter barrel, and the outer sides of the lower end portions of the cutter arms are respectively provided with a supporting plate.
Furthermore, the sleeve is sleeved with two telescopic pipes which are arranged up and down, the telescopic pipes are respectively positioned on the upper side and the lower side of the movable rod, and the telescopic pipes are used for sealing the strip-shaped sliding holes.
Furthermore, a circular through hole is formed in the center of the cross-shaped support and used for penetrating through an oil pipe of the bag breaking oil cylinder.
Furthermore, an annular cover plate is arranged above the hinged position of the sliding sleeve and the connecting rod.
Furthermore, a vibration motor is mounted on one end of the cross-shaped bracket.
The utility model adopts the above technical scheme after, compare with prior art, have following advantage:
in the bag breaking mechanism of the utility model, the conical knife of the bag breaking mechanism firstly punctures the bottom of the ton bag, then the knife arm and the cutting knife can be rapidly opened under the action of the oil cylinder, the bottom of the ton bag is thoroughly scratched, the bag is broken rapidly, the material is rapidly discharged, the disposable bag breaking of the ton bag can be realized, and the condition that the bag breaking effect is not good due to the insufficient dead weight of the ton bag is avoided; the opening process of the cutter towards the periphery can further enlarge the opening, not only can cut the bottom of the ton bag, but also can cut the periphery of the ton bag, and the bag breaking effect is better; in addition, the speed of bag breaking and blanking is further increased by the aid of the vibration motor.
The present invention will be described in detail with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic structural view of a bag breaking mechanism;
FIG. 2 is an enlarged view at D of FIG. 1;
in the figure, 61-a cross-shaped bracket, 62-a circular through hole, 63-a sleeve seat, 64-a cylinder supporting seat, 65-a bag breaking cylinder, 66-an oil pipe, 67-a cross-shaped supporting arm, 68-a sleeve, 69-a cone knife cylinder, 610-a cone knife, 611-a hoop, 612-a strip-shaped sliding hole, 613-a movable rod, 614-a sliding sleeve, 615-a knife arm, 616-a shield, 617-a cutting knife, 618-a strip-shaped cover plate, 619-a supporting inclined plane, 620-a connecting rod, 621-a clamping seat, 622-an extension tube, 623-a supporting plate, 624-an annular cover plate and 625-a vibrating motor.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1 and 2, the utility model provides a ton bag breaking mechanism, which comprises a cross-shaped support 61, wherein the cross-shaped support 61 is fixed on a bottom framework of a framework mechanism, a vibration motor 625 is installed on one end part of the cross-shaped support 61, a circular through hole 62 is arranged at the central position of the cross-shaped support 61, and a sleeve seat 63, a sleeve 68, a conical cutter cylinder 69 and a conical cutter 610 are sequentially arranged above the central position of the cross-shaped support 61; the sleeve seat 63 is fixedly connected with the cross-shaped support 61, the sleeve seat 63 is fixedly connected with the sleeve 68, the sleeve 68 is connected with the conical cutter cylinder 69 through the clamp 611, and the conical cutter cylinder 69 is fixedly connected with the conical cutter 610.
The awl tool 610 includes four cutting edges all around, and the front and back cutting edge symmetry sets up, and left and right sides cutting edge symmetry sets up, and the height of front and back cutting edge is greater than the height of left and right sides cutting edge.
An oil cylinder supporting seat 64 fixedly arranged is installed inside the sleeve seat 63, the oil cylinder supporting seat 64 is hinged to the tail of the bag breaking oil cylinder 65, the bag breaking oil cylinder 65 is sleeved in the inner cavity of the sleeve 68, and an oil pipe 66 of the bag breaking oil cylinder 65 penetrates through the circular through hole 62.
A cross-shaped supporting arm 67 is fixed on the outer side of the bottom of the sleeve 68, the outer end part of the cross-shaped supporting arm 67 is hinged with the lower end part of the cutter arm 615 through a hinge shaft, and two end parts of the hinge shaft are respectively provided with a protective cover 616, so that the protective cover 616 is arranged, and the problem that the normal operation of the hinge shaft is influenced by the immersion of materials after a ton bag is broken is solved; two symmetrical and vertically arranged strip-shaped sliding holes 612 are formed in the upper main body of the sleeve 68, a horizontally arranged movable rod 613 is installed in each strip-shaped sliding hole 612, the movable rod 613 is connected with the head of the bag breaking oil cylinder 65, and the bag breaking oil cylinder 65 stretches to realize the lifting of the movable rod 613 in each strip-shaped sliding hole 612.
Two end parts of the movable rod 613 are respectively and fixedly connected with the sliding sleeve 614, the sliding sleeve 614 is sleeved outside the sleeve 68, and the sliding sleeve 614 is lifted under the action of the movable rod 613; the periphery of the sliding sleeve 614 is hinged with one end of a connecting rod 620, the other end of the connecting rod 620 is hinged with the inner side of the lower part of the knife arm 615 body, and the connecting rod 620 drives the knife arm 615 to rotate at a certain angle; an annular cover plate 624 is arranged above the hinged position of the sliding sleeve 614 and the connecting rod 620, and the annular cover plate 624 is used for preventing materials from influencing the normal operation of the hinged shaft.
A cutting knife 617 is mounted in a groove in the outer edge of the knife arm 615 through a screw, the knife edge of the cutting knife 617 is arranged upwards, strip-shaped cover plates 618 are respectively fixed on the inner sides of the knife arm 615, and the strip-shaped cover plates 618 are used for being attached to the upper end faces of the connecting rods 620; the upper end of the knife arm 615 is provided with a supporting inclined plane 619 respectively, and the supporting inclined plane 619 can be jointed with a clamping seat 621 on the outer wall of the conical knife cylinder 69; and the outer sides of the lower end parts of the cutter arms 615 are respectively provided with a supporting plate 623, and the supporting plates 623 can limit the descending process of the ton bag.
The sleeve 68 is sleeved with two telescopic pipes 622 which are arranged up and down, the telescopic pipes 622 are respectively located at the upper side and the lower side of the movable rod 613, and the telescopic pipes 622 are used for sealing the strip-shaped sliding holes 612, so that the bag breaking oil cylinder 65 in the sleeve 68 is prevented from being polluted by materials.
The utility model discloses a concrete theory of operation:
firstly, the bag breaking oil cylinder 65 extends out, the bag breaking oil cylinder 65 drives the sliding sleeve 614 to ascend through the movable rod 613, the rotating of the knife arm 615 is realized through the connecting rod 620 in the ascending process of the sliding sleeve 614, and finally the upper end part of the knife arm 615 is abutted in the clamping seat 621;
when a ton bag is grabbed right above the bag breaking mechanism 6 through the gripper mechanism, the conical cutter 610 of the bag breaking mechanism 6 firstly punctures the bottom of the ton bag, then the ton bag continues to descend, the cutter 617 on the cutter arm 615 cuts the periphery of the ton bag, when the bottom of the ton bag descends to the supporting plate 623, the bag breaking oil cylinder 65 retracts to drive the cutter arm 615 and the cutter 617 to rotate outwards along a hinge point, the cutter 617 completely cuts the bottom of the ton bag in the rotating process, materials fall, and the bag breaking speed and the blanking speed are further accelerated through the assistance of the vibrating motor 625.
The foregoing is illustrative of the best mode of the invention, and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.
Claims (9)
1. The utility model provides a broken bag mechanism of ton bag which characterized in that: the device comprises a cross-shaped support (61), wherein a sleeve seat (63), a sleeve (68), a conical cutter cylinder (69) and a conical cutter (610) are sequentially arranged above the central position of the cross-shaped support (61); an oil cylinder supporting seat (64) is installed inside the sleeve seat (63), the oil cylinder supporting seat (64) is hinged with the tail of the bag breaking oil cylinder (65), and the bag breaking oil cylinder (65) is sleeved in the inner cavity of the sleeve (68); a cross-shaped supporting arm (67) is fixed on the outer side of the bottom of the sleeve (68), and the outer end part of the cross-shaped supporting arm (67) is hinged with the lower end part of the cutter arm (615) respectively; two symmetrical and vertically arranged strip-shaped sliding holes (612) are formed in the upper main body of the sleeve (68), a movable rod (613) is installed in each strip-shaped sliding hole (612), the movable rod (613) is connected with the head of the bag breaking oil cylinder (65), two ends of the movable rod (613) are fixedly connected with a sliding sleeve (614) respectively, the sliding sleeve (614) is sleeved outside the sleeve (68), the periphery of the sliding sleeve (614) is hinged to one end of a connecting rod (620) respectively, and the other end of the connecting rod (620) is hinged to a knife arm (615) respectively.
2. The ton bag breaking mechanism as recited in claim 1, wherein: sleeve barrel seat (63) and cross support (61) fixed connection, sleeve barrel seat (63) and sleeve (68) fixed connection, sleeve (68) are connected through clamp (611) with awl sword section of thick bamboo (69), awl sword section of thick bamboo (69) and awl sword (610) fixed connection.
3. The ton bag breaking mechanism as recited in claim 1, wherein: the awl sword (610) is including four cutting edges all around, and front and back cutting edge symmetry sets up, and left and right sides cutting edge symmetry sets up, and front and back cutting edge is different with the height of left and right sides cutting edge.
4. The ton bag breaking mechanism as recited in claim 1, wherein: a cutting knife (617) is installed in the groove on the outer edge of the knife arm (615) through a screw, and the knife edge of the cutting knife (617) is arranged upwards.
5. The ton bag breaking mechanism as recited in claim 1, wherein: the inner side of the knife arm (615) is respectively fixed with a strip-shaped cover plate (618), the upper end of the knife arm (615) is respectively provided with a supporting inclined plane (619), the supporting inclined plane (619) can be attached to a clamping seat (621) on the outer wall of the conical knife cylinder (69), and the outer side of the lower end of the knife arm (615) is respectively provided with a supporting plate (623).
6. The ton bag breaking mechanism as recited in claim 1, wherein: two telescopic pipes (622) which are arranged up and down are sleeved on the sleeve (68), the telescopic pipes (622) are respectively positioned at the upper side and the lower side of the movable rod (613), and the telescopic pipes (622) are used for sealing the strip-shaped sliding holes (612).
7. The ton bag breaking mechanism as recited in claim 1, wherein: a circular through hole (62) is formed in the center of the cross-shaped support (61), and the circular through hole (62) is used for penetrating through an oil pipe (66) of the bag breaking oil cylinder (65).
8. The ton bag breaking mechanism as recited in claim 1, wherein: an annular cover plate (624) is arranged above the hinged position of the sliding sleeve (614) and the connecting rod (620).
9. The ton bag breaking mechanism as recited in claim 1, wherein: and a vibration motor (625) is arranged on one end part of the cross-shaped bracket (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021281193.XU CN212891360U (en) | 2020-07-04 | 2020-07-04 | Ton bag breaking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021281193.XU CN212891360U (en) | 2020-07-04 | 2020-07-04 | Ton bag breaking mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN212891360U true CN212891360U (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021281193.XU Active CN212891360U (en) | 2020-07-04 | 2020-07-04 | Ton bag breaking mechanism |
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| CN (1) | CN212891360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114919827A (en) * | 2022-05-17 | 2022-08-19 | 芜湖固高自动化技术有限公司 | Automatic bag breaking device |
-
2020
- 2020-07-04 CN CN202021281193.XU patent/CN212891360U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114919827A (en) * | 2022-05-17 | 2022-08-19 | 芜湖固高自动化技术有限公司 | Automatic bag breaking device |
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