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CN-224211849-U - Cover stacking device

CN224211849UCN 224211849 UCN224211849 UCN 224211849UCN-224211849-U

Abstract

The utility model discloses a cover stacking device which comprises a conveying mechanism and a stacking mechanism, wherein the conveying mechanism is used for conveying covers, the stacking mechanism comprises a jacking module, a receiving platform and a stacking module, the jacking module, the receiving platform and the stacking module are arranged from bottom to top, the receiving platform is connected to the output end of the conveying mechanism, a stopping position aligned with the jacking module is arranged on the receiving platform, the jacking module is used for jacking the covers on the stopping position to the stacking module for stacking, and the blowing module is used for blowing the covers conveyed to the receiving platform to the stopping position. Through the guiding function of the blowing module, the cover body can accurately enter the stop position, the problem that the cover body cannot be aligned to the through hole due to the fact that the track is not positive or is disturbed in the prior art is avoided, the stability and success rate of stacking the cover body are remarkably improved, and the risk of overturning or damaging the edge of the cover body is reduced.

Inventors

  • JIN XILIN
  • LIN YONG
  • JIN XIQING

Assignees

  • 广东绿然智能装备有限公司

Dates

Publication Date
20260508
Application Date
20250430

Claims (10)

  1. 1. A cover stacking apparatus, comprising: A conveying mechanism (1) for conveying the cover body (4); The stacking mechanism (2) comprises a material stopping module (21), a material receiving platform (22) and a material stacking module (23) which are arranged from bottom to top, wherein the material receiving platform (22) is connected to the output end of the conveying mechanism (1), a material stopping position (221) aligned with the material stopping module (21) is arranged on the material receiving platform (22), and the material stopping module (21) is used for lifting a cover body (4) on the material stopping position (221) to the material stacking module (23) for stacking; The stacking mechanism (2) further comprises a blowing module (24), and the blowing module (24) is used for blowing the cover body (4) conveyed onto the material receiving platform (22) to the stop position (221).
  2. 2. Cover stacking device according to claim 1, wherein the blowing module (24) is located above the receiving platform (22) and close to the conveying mechanism (1) and its blowing direction is directed obliquely downwards towards the stopping position (221), so that the front-most cover (4) on the receiving platform (22) is blown to the stopping position (221) while the second cover (4) on the receiving platform (22) is pressed by the blowing pressure.
  3. 3. Cover stacking device according to claim 1, characterized in that two stop baffles (222) are arranged on the receiving platform (22) at intervals, a necking-shaped stop position (221) is formed between the two stop baffles (222), the stop position (221) gradually decreases from one side close to the conveying mechanism (1) to one side far away from the conveying mechanism (1), and a cover (4) can enter the stop position (221) from the flaring end of the stop position (221) and can be limited in the stop position (221) by the two stop baffles (222).
  4. 4. A cover stacking device according to claim 3, wherein the spacing between the stop baffles (222) on the receiving platform (22) is adjustable.
  5. 5. Cover stacking device according to claim 1, characterized in that the top of the ejector module (21) comprises a removable ejector head (211), which ejector head (211) can be brought into the stop position (221) and lift the cover (4).
  6. 6. The cover stacking device according to claim 1, wherein the stacking module (23) comprises a base plate (231), a support column (2311), a stacking bar (233) and a check assembly (232), the support column (2311) is fixed at the bottom end to the receiving platform (22) and the top end supports the base plate (231) so that enough space is reserved between the base plate (231) and the receiving platform (22) to set the stop position (221); The center of the base plate (231) is provided with a jacking through hole, a plurality of stacking stop rods (233) are arranged on the base plate (231) and extend upwards, and a plurality of stacking space communicated with the jacking through hole is enclosed between the stacking stop rods (233); The check assemblies (232) are arranged on the base plate (231) around the jacking through holes, the cover body (4) can pass through the check assemblies (232) in a one-way mode from bottom to top, and the cover body (4) is stacked in the stacking space through the support of the check assemblies (232).
  7. 7. The cover stacking device according to claim 6, wherein at least one of the stacking bars (233) is provided with a pressing assembly (234), the pressing assembly (234) is located above the check assembly (232), the pressing assembly (234) can limit the cover (4) passing through the check assembly (232) to jump and turn over, and the cover (4) can pass through the pressing assembly (234) from bottom to top.
  8. 8. The cover stacking device according to claim 6, wherein a first slide seat (2331) is connected to a bottom end of the stacking bar (233), a first guide rail (238) extending in a radial direction of the ejection through hole is provided on the base plate (231), and the first slide seat (2331) is slidably mounted on the first guide rail (238), so that a pitch of each stacking bar (233) is adjustable; The bottom of the non-return component (232) is connected with a second sliding seat (2321), a second guide rail (239) extending along the radial direction of the ejection through hole is arranged on the base plate (231), and the second sliding seat (2321) is slidably mounted on the second guide rail (239), so that the distance between the non-return components (232) is adjustable.
  9. 9. The cover stacking device according to claim 8, wherein the stacking module (23) further comprises an adjusting rotating plate (235) and a locking piece (236), a guide pillar (237) is arranged on the first sliding seat (2331) and the second sliding seat (2321) respectively, a plurality of guide holes (2351) corresponding to the guide pillars (237) one by one are arranged on the adjusting rotating plate (235), the distance between the guide holes (2351) and the center of the jacking through hole is gradually changed, so that the guide pillars (237) can be pushed to slide along the guide holes (2351) through rotation of the adjusting rotating plate (235), the positions of all the first sliding seat (2331) and the second sliding seat (2321) are synchronously adjusted, and the locking piece (236) is arranged on the base plate (231), and the locking piece (236) can be used for loosening or locking the adjusting rotating plate (235).
  10. 10. The cover stacking device according to claim 6, wherein the stacking bar (233) comprises three long bars and one short bar, and a central angle of an arc surface enclosed by the three long bars is greater than 180 ° based on a central axis of the stacking space.

Description

Cover stacking device Technical Field The application relates to the technical field of cover production equipment, in particular to a cover stacking device. Background In the field of disposable paper covers and plastic covers, the application of automation technology has become a key for improving production efficiency and reducing cost. In order to reduce manual intervention and improve the working efficiency, the rear ends of existing cover body production lines and detection lines are generally provided with automatic stacking devices for stacking cover bodies one by one into stacks so as to facilitate the subsequent stacking and boxing operation. However, the prior art paper cover stacking apparatus has significant drawbacks, although it can realize an automatic stacking function. The stacking mechanism is usually arranged at the output end of the conveying mechanism, and when the paper cover enters the stacking mechanism from the conveying mechanism, the paper cover mainly depends on the inertia action of the paper cover, so that the design has the problem that when the paper cover enters a supporting platform of the stacking mechanism, if the track is not correct or is disturbed by the outside (such as airflow, vibration and the like), the paper cover can not be accurately aligned with a through hole on the supporting platform. This will lead to the problem that the lifting column cannot stably lift the paper cover from the center of the paper cover, thereby causing the paper cover to turn over and even the edge to be damaged. These problems not only affect stacking efficiency, but may also lead to physical damage to the paper cover, increase reject rate, and affect overall production quality. Accordingly, the prior art has remained to improve upon the stability and reliability of the paper cover stack. Disclosure of utility model An object of an embodiment of the present utility model is to provide a cover stacking apparatus, which can solve the above-mentioned problems existing in the prior art. In order to achieve the above purpose, the application adopts the following technical scheme: a cover stacking apparatus comprising: The conveying mechanism is used for conveying the cover body; The stacking mechanism comprises a material ejection module, a material receiving platform and a material stacking module which are arranged from bottom to top, wherein the material receiving platform is connected to the output end of the conveying mechanism, a material stopping position aligned with the material ejection module is arranged on the material receiving platform, and the material ejection module is used for jacking a cover body on the material stopping position to the material stacking module for stacking; The stacking mechanism further comprises a blowing module, wherein the blowing module is used for blowing the cover body conveyed to the material receiving platform to the stop position. Optionally, the blowing module is located above the receiving platform and near the position of the conveying mechanism, and the blowing direction of the blowing module is inclined and directed downwards to the stopping position, so that the front-most cover body on the receiving platform is blown to the stopping position, and meanwhile, the second cover body on the receiving platform is pressed by using the blowing pressure. Optionally, two stop material baffles that the interval set up are provided with on the receiving platform, two stop material forms the throat form between the baffle stop material level, just stop material level is from being close to one side of conveying mechanism is directional to be kept away from one side of conveying mechanism reduces gradually, and the lid can follow stop the flaring end of material level gets into stop material level, and can be by two stop material baffle limit in stop material level. Optionally, the interval between the stop baffle and the receiving platform is adjustable. Optionally, the top that the liftout module included is provided with the liftout head that can dismantle the change, the liftout head can get into in the stop position and jack-up lid. Optionally, the stacking module comprises a base plate, a support column, a stacking stop lever and a check assembly, wherein the bottom end of the support column is fixed on the material receiving platform, and the top end of the support column supports the base plate, so that enough space is reserved between the base plate and the material receiving platform to set the material stopping level; The center of the base plate is provided with a jacking through hole, a plurality of stacking stop rods are arranged on the base plate and extend upwards, and a stacking space communicated with the jacking through hole is defined among the stacking stop rods; The cover body can pass through the check assembly in a one-way from bottom to top, and the cover body is stacked in the stacking space through the support of the check