A feeding structure of a rotary baler

Abstract

The present invention discloses a feeding structure of a rotary baler, in which a rotating base is arranged on a rotating fixed platform and a plurality of clamping working modules are arranged on the rotating base. The horizontal movement of the clamping working modules can be realized under the drive of a horizontal driving device. A clamping driving device is arranged on the clamping working module. The clamping and loosening of a plurality of stacked cartons can be realized through the force applied and release of the clamping driving device. Through the above structural arrangement, the device can realize uninterrupted shifting from a carton self-adhesive machine to a packaging machine through vertical clamping and release and horizontal rotation. Moreover, because the device is provided with a plurality of clamping working modules that act simultaneously, the working efficiency can be greatly improved, and the device is an ideal feeding structure of a rotary baler.

Description

Technical Field

[0001] The invention belongs to the technical field of baler feeding processing, and in particular relates to a rotary baler feeding structure. Background Art

[0002] In the field of carton packaging forming technology, the single-piece cardboard must be bound and pasted first, and then the carton is transferred from the carton gluer to the baler, and the carton is packaged and fixed by the baler. However, the current technical bottleneck is that the transfer device from the carton gluer to the baler is an ordinary horizontal conveying device, which has low conveying efficiency and cannot achieve fast conveying. In addition, stacking conveying cannot be achieved during the conveying process, and the single-piece conveying efficiency cannot quickly supply the baler, resulting in low efficiency of the entire production line.

[0003] In view of the shortcomings of the existing technology, as technical personnel in this industry, how to improve the technology and design a new feeding structure of the baler that can quickly improve the conveying efficiency is a technical problem that needs to be solved urgently by existing technical personnel in this industry. Summary of the invention

[0004] In order to overcome the shortcomings of the prior art, the present invention discloses a feeding structure of a rotary baler, which adopts a rotating structure and arranges multiple grabbing devices above the rotating structure. The grabbing devices are used to grab the materials, and after grabbing, the materials are rotated in situ and transferred from the carton gluer to the baler, thereby realizing rapid packaging.

[0005] In order to achieve the above technical objectives, the present invention adopts the following scheme:

[0006] A rotary baler feeding structure comprises a rotary fixed platform, a rotary base is connected to the top or bottom of the rotary fixed platform, a driving device is arranged on the rotary fixed platform, and the driving device drives the rotary base to realize 360-degree rotation;

[0007] A plurality of support seats are connected to the rotating base, each support seat is connected to a clamping working module via a horizontal track, and a horizontal driving device is connected to the clamping working module, through which the entire clamping working module can be horizontally moved along the support seat; a clamping driving device is provided on the clamping working module, and the end of the clamping driving device is connected to the clamping plate to realize the movement of the clamping plate toward the fixed plate, thereby realizing the clamping action; the fixed plate is connected and fixed to the bottom of the clamping working module.

[0008] The support seat is provided with a guide block and a lifting drive device, the force-applying end of the lifting drive device is connected to the bottom of the clamping working module, and the vertical lifting and lowering action of the entire clamping working module can be realized under the drive of the lifting drive device.

[0009] A blocking device is arranged in the clamping working module, the blocking device is connected to the guide rod, and the guide rod is horizontally fixed in the transverse guide block; the blocking device is arranged in the working area of ​​the clamping plate; a transverse sensor is arranged in the clamping working module, and a trigger device is arranged in conjunction with the transverse sensor, and the trigger device is linked with the guide rod and the blocking device; an elastic reset device is arranged on the blocking device or the guide rod; the transverse sensor and the trigger device realize vertical control of the clamping drive device after contact sensing.

[0010] A rubber pad is arranged on the bottom surface of the clamping end of the clamping plate, and a buffering effect is achieved through the rubber pad.

[0011] The clamping working module is provided with a clamping positioning rod, and a trigger positioning rod is provided on the blocking device or the guide rod in conjunction with the clamping positioning rod to realize the trigger positioning action.

[0012] The clamping drive device is a vertical drive cylinder, and is also equipped with a vertical guide rail. The vertical clamping drive of the clamping plate can be realized through the cooperation of the vertical guide rail and the vertical drive cylinder.

[0013] The support seats are in an even number and are evenly distributed on the rotating base. In the working state, one of the clamping working modules on the two relatively arranged support seats is in a clamping action, and the other is in a loosening action.

[0014] A vertical supporting column is arranged on the rotating base, and a control unit is arranged on the top of the vertical supporting column.

[0015] Two trigger sensors are respectively arranged at the bottom of each clamping working module, one is a clamping extension sensor and the other is a discharge extension sensor; corresponding to the above two sensors, a clamping baffle is arranged on the side facing the feeding port, and a discharge baffle is arranged on the side facing the discharge port; when the clamping baffle contacts the clamping extension sensor, the clamping working module is horizontally driven toward the feeding port side; when the discharge baffle contacts the discharge extension sensor, the clamping working module is horizontally driven toward the discharge port side.

[0016] The beneficial effects of the present invention are as follows: through the above design, the present invention sets the rotating base on the rotating fixed table and sets a plurality of clamping working modules on the rotating base. The horizontal movement of the clamping working module can be realized under the drive of the horizontal driving device. The clamping working module is provided with a clamping driving device. The clamping and loosening of multiple stacked cartons can be realized through the force and release of the clamping driving device. Through the above structural setting, the device can realize the uninterrupted shift of the carton self-adhesive machine to the packaging machine through vertical clamping and loosening, and then through horizontal rotation. Because the device is provided with a plurality of clamping working modules that act simultaneously, it can greatly improve the working efficiency, and is an ideal feeding structure of a rotary baler. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the main structure of the present invention;

[0019] Figure 3 It is a schematic diagram of the bottom three-dimensional structure of the present invention;

[0020] Figure 4 for Figure 1 A schematic diagram of the enlarged structure of the middle A area;

[0021] Figure 5 for Figure 1 A schematic diagram of the structure of the middle B region;

[0022] Figure 6 for Figure 2 A magnified schematic diagram of the structure of the middle C region;

[0023] Figure 7 for Figure 2 A magnified schematic diagram of the structure of the middle D region;

[0024] In the accompanying drawings, 1. support frame, 11. rotation drive motor, 12. belt, 13. drive shaft, 14. rotation fixed table, 15. rotating base, 16. vertical support column, 17. support plate, 18. control unit, 2. clamping working module, 20. support seat, 21. vertical support plate, 211. clamping positioning rod, 22. vertical rail, 221. vertical guide block, 23. clamping drive cylinder, 231. clamping cylinder drive block, 24. clamping plate, 241. rubber pad, 25. bottom plate, 251. fixed plate, 252. lateral sensor, 27. lateral guide block, 28. tension spring, 29. guide rod, 291. lateral trigger sheet, 292. trigger positioning rod, 293. blocking device, 3. horizontal drive cylinder, 4. lifting drive cylinder, 5. discharge baffle, 6. clamping baffle, 7. discharge extension sensor, 8. clamping extension sensor. DETAILED DESCRIPTION

[0025] The following embodiments will explain the feeding structure of a rotary baler disclosed in the present invention in detail.

[0026] A feeding structure of a rotary baler includes a rotary fixed platform 14, a rotary base 15 is connected to the top or bottom of the rotary fixed platform 14, a rotary drive motor 11 is arranged on the rotary fixed platform 14, and the rotary drive motor 11 drives the rotary base 15 to realize a 360-degree rotation. When setting up, the rotary drive motor is arranged at the bottom for driving.

[0027] The rotating base 15 is connected to a plurality of support bases 20, each support base 20 is connected to a clamping working module 2 via a horizontal track, the clamping working module 2 is connected to a horizontal driving cylinder 3, and the horizontal driving cylinder 3 can realize the horizontal movement of the entire clamping working module 2 along the support base, the support base 20 is provided with a horizontal track, and a bottom plate 25 is provided at the bottom of the clamping working module 2, and the bottom plate moves horizontally on the support base 20, and a fixing plate 251 is provided at the end of the support base 20, and the support base A vertical support plate 20 is vertically arranged on 20, and a vertical rail 22 and a clamping drive cylinder 23 are fixed on the vertical support plate 20. A drive cylinder drive block 231 is arranged on the clamping drive cylinder 23, and a vertical guide block 221 is arranged on the vertical track 22. The vertical guide block 221 and the drive cylinder drive block 231 jointly support a clamping plate 24. Through this design, under the drive of the clamping drive cylinder 23, the clamping plate 24 is guided by the vertical guide block 221 to move toward the fixed plate 251, thereby realizing the clamping action.

[0028] This solution can achieve stable clamping and rotating actions under the above specific structure, but in actual application, when the clamping working module 2 reaches the box gluer or baler, how to control the clamping working module 2 to achieve clamping or loosening actions is an urgent problem to be solved in this solution. Therefore, the applicant makes the following improvements:

[0029] A blocking device 293 is arranged in the clamping working module 2, and the blocking device 293 is connected to the guide rod 29, and the guide rod 29 is horizontally fixed in the transverse guide block 27, and the transverse guide block 27 is fixed on the front side of the clamping working module 2; the blocking device 293 is arranged in the working area of ​​the clamping plate 24; a transverse sensor 252 is arranged in the clamping working module 2, and a transverse trigger piece 291 is arranged in conjunction with the transverse sensor 252, and the transverse trigger piece 291 is linked with the guide rod 29 and the blocking device 293; a tension spring 28 is connected to the blocking device 293 or the guide rod 29, and through the above structural arrangement, the transverse sensor and the trigger device realize vertical control of the clamping drive device after contact sensing.

[0030] like Figure 7 As shown, two trigger sensors are respectively arranged at the bottom of each clamping working module 2, one is a clamping extension sensor 8, and the other is a discharge extension sensor 7; corresponding to the above two sensors, a clamping baffle 6 is arranged on the side of the feeding port facing the gluer, and a discharge baffle 5 is arranged on the side of the discharge port facing the baler, and the clamping baffle 6 is longer than the discharge baffle 5. Through this structural setting, when the clamping baffle 6 contacts the clamping extension sensor 8, the clamping working module 2 is horizontally driven toward the feeding port side, and at this time, the horizontal driving cylinder 3 on the feeding port side is driven to realize the movement of the clamping working module 2; when the discharge baffle contacts the discharge extension sensor, the horizontal driving cylinder 3 on the discharge port side is driven to realize the horizontal driving of the clamping working module 2 toward the discharge port side.

[0031] Further, such as Figure 6 As shown, the support seat 20 is provided with a guide block 43 and a lifting drive cylinder 4, the force-applying end of the lifting drive cylinder 4 is connected to the bottom of the clamping working module 2, and the vertical lifting and lowering action of the entire clamping working module 2 can be realized under the drive of the lifting drive device 2. The purpose of this design is to realize the vertical lifting and avoidance of the entire clamping working module 2 when entering and exiting the feeding port side of the gluer and the discharge port side of the baler to prevent obstruction caused by plane rotation.

[0032] Furthermore, the clamping working module 2 is provided with a clamping positioning rod 211, and a trigger positioning rod 292 is provided on the blocking device 293 or the guide rod 29 to match the clamping positioning rod 211. When the trigger positioning rod 292 hits the clamping positioning rod 211, it can prevent the guide rod 29 from continuing to move and escaping from the clamping working module 2.

[0033] In order to prevent the clamping plate from affecting the cardboard when pressing down, a rubber pad 241 is provided on the bottom surface of the clamping end of the clamping plate 24 to achieve a buffering effect.

[0034] When this device is actually used, according to multiple actual work verifications, the support seats 20 need to be designed as an even number and evenly distributed on the rotating base 15. In the working state, of the clamping working modules on the two support seats 20 that are relatively set and spaced at an angle of 180 degrees, one is a clamping action and the other is a releasing action. Through this corresponding setting, when the equipment is running, one of the two devices is for clamping materials and the other is for releasing materials.

[0035] Furthermore, a vertical support column 16 is disposed on the rotating base 15, and a control unit 18 is disposed on the top of the vertical support column 16 through a support plate 17, so as to realize the control of the continuous action of the feeding structure of the entire rotary baler.

[0036] Summary: Through the above design, the present invention sets the rotating base on the rotating fixed table, and at the same time sets a plurality of clamping working modules 2 on the rotating base 15. The horizontal movement of the clamping working module can be realized under the drive of the horizontal driving cylinder 3. The clamping working module 2 is provided with a clamping driving cylinder 23. The clamping and loosening of multiple stacked cartons can be realized by the force applied and release of the clamping driving cylinder 23. Through the above structural setting, the device can realize the uninterrupted shift of the carton self-adhesive machine to the packaging machine through vertical clamping and loosening, and then through horizontal rotation. Because the device is provided with a plurality of clamping working modules that act simultaneously, it can greatly improve the working efficiency, and it is an ideal feeding structure of a rotary baler.

Claims

1. A rotary baler feeding structure, comprising a rotary fixed platform, characterized in that: A rotating base is connected to the top or bottom of the rotating fixed platform, and a driving device is provided on the rotating fixed platform, and the driving device drives the rotating base to realize a 360-degree rotation action; The rotating base is connected to a plurality of support seats, each of which is connected to a clamping working module via a horizontal track, and the clamping working module is connected to a horizontal driving device, through which the entire clamping working module can be moved horizontally along the support seat; the clamping working module is provided with a clamping driving device, and the end of the clamping driving device is connected to the clamping plate to realize the movement of the clamping plate toward the fixed plate, thereby realizing the clamping action; the fixed plate is connected and fixed to the bottom of the clamping working module; the support seat is provided with a guide block and a lifting driving device, and the force-applying end of the lifting driving device is connected to the clamping working module The bottom of the block is connected, and the vertical lifting and lowering actions of the entire clamping working module can be realized under the drive of the lifting drive device; a blocking device is arranged in the clamping working module, and the blocking device is connected to the guide rod, and the guide rod is horizontally fixed in the transverse guide block; the blocking device is arranged in the working area of ​​the clamping plate; a transverse sensor is arranged in the clamping working module, and a trigger device is arranged in conjunction with the transverse sensor, and the trigger device is linked with the guide rod and the blocking device; an elastic reset device is arranged on the blocking device or the guide rod; the transverse sensor and the trigger device realize vertical control of the clamping drive device after contact sensing.

2. A rotary baler feeding structure as claimed in claim 1, characterized in that: A rubber pad is arranged on the bottom surface of the clamping end of the clamping plate, and a buffering effect is achieved through the rubber pad.

3. A rotary baler feeding structure as claimed in claim 1, characterized in that: The clamping working module is provided with a clamping positioning rod, and a trigger positioning rod is provided on the blocking device or the guide rod in conjunction with the clamping positioning rod to realize the trigger positioning action.

4. A rotary baler feeding structure as claimed in claim 1, characterized in that: The clamping drive device is a vertical drive cylinder, and is also equipped with a vertical guide rail. The vertical clamping drive of the clamping plate can be realized through the cooperation of the vertical guide rail and the vertical drive cylinder.

5. A rotary baler feeding structure as claimed in claim 1, characterized in that: The support seats are in an even number and are evenly distributed on the rotating base. In the working state, one of the clamping working modules on the two relatively arranged support seats is in a clamping action, and the other is in a loosening action.

6. A rotary baler feeding structure as claimed in claim 1, characterized in that: A vertical supporting column is arranged on the rotating base, and a control unit is arranged on the top of the vertical supporting column.

7. A rotary baler feeding structure as claimed in claim 1, characterized in that: Two trigger sensors are respectively arranged at the bottom of each clamping working module, one is a clamping extension sensor and the other is a discharge extension sensor; corresponding to the above two sensors, a clamping baffle is arranged on the side facing the feeding port, and a discharge baffle is arranged on the side facing the discharge port; when the clamping baffle contacts the clamping extension sensor, the clamping working module is horizontally driven toward the feeding port side; when the discharge baffle contacts the discharge extension sensor, the clamping working module is horizontally driven toward the discharge port side.

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