Lamination and separation feeding machine

By designing a laminated sheet splitting and feeding machine, using the combination of material discharge and suction cups, the problem of adsorption and jointing of adjacent sheets during sheet splitting is solved, and efficient sheet splitting and low energy consumption production is achieved.

CN223239167UActive Publication Date: 2025-08-19ZHEJIANG JUNRUI INTELLIGENT EQUIP CO LTD
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Patent Information

Application Number
CN202422205586.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-09
Publication Date
2025-08-19
Estimated Expiration
2034-09-09

AI Technical Summary

Technical Problem

In the prior art, during the sheet splitting process, the two adjacent sheets have poor splitting effect due to the oil film adsorption and jointing, and the high-pressure blowing method consumes a large amount of gas, which increases production costs.

Method used

A laminated and split feeding machine is designed, including a rack, silo, feeding mechanism, feeding mechanism and handling mechanism. Through the inclined movement of the material to the lifting parts and the adsorption of the suction cup, the automatic splitting of the sheet is achieved and the gas consumption is reduced.

Benefits of technology

It improves the sheet separation effect, reduces energy consumption, saves production costs, and improves production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a lamination and separation feeding machine, which comprises a rack, a feeding mechanism, a feeding mechanism, a feeding mechanism and a feeding mechanism, and is characterized in that the rack is provided with a feeding station and a feeding station; the stock bin is arranged on the machine frame, the stock bin can move to the position under the feeding station and the loading station, and the stock bin is used for containing plate materials; the material ejecting mechanism is arranged under the feeding station, and the material ejecting mechanism comprises a material ejecting driving device; the material shifting mechanism is arranged at the feeding station, the material shifting mechanism comprises a material shifting driving device and a material shifting piece, the material shifting driving device can drive the material shifting piece to obliquely move upwards, and the material shifting piece is provided with material shifting teeth; the carrying mechanism is arranged above the feeding station, the carrying mechanism comprises a suction cup moving device and a feeding suction cup, the suction cup moving device is in transmission connection with the feeding suction cup, and the suction cup moving device can drive the suction cup to move. According to the utility model, the separation effect can be improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to a stacking sheet feeding machine. Background Art

[0002] Battery casings are typically formed by stamping sheet metal. Before stamping, the sheet metal needs to be separated. Existing sheet metal is typically formed by blanking, stacked, and then transferred to a stamping mechanism for stamping. Prior to stamping, the stacked sheet metal needs to be separated. Existing technology typically uses high-pressure air blowing for separation. However, due to the presence of oil between adjacent sheets, the sheets tend to attract each other, affecting the separation effect. Furthermore, this high-pressure air blowing method consumes a lot of gas and power, increasing production costs. Utility Model Content

[0003] The utility model provides a stacking sheet separating and loading machine, which can improve the sheet separation effect.

[0004] In order to solve the above technical problems, the present invention provides a stacking sheet feeding machine, which is characterized by comprising:

[0005] The frame has a feeding station and a loading station;

[0006] A silo is provided on the frame and can be moved to a position directly below the feeding station and the loading station, and is used for placing sheet materials;

[0007] A material ejection mechanism is provided directly below the loading station, and the material ejection mechanism includes a material ejection drive device;

[0008] A material-digging mechanism is provided at the loading station, and includes a material-digging driving device and a material-digging member. The material-digging driving device can drive the material-digging member to move obliquely upward, and the material-digging member is provided with a material-digging tooth.

[0009] The transport mechanism is arranged above the loading station. The transport mechanism includes a suction cup moving device and a loading suction cup. The suction cup moving device is transmission-connected to the loading suction cup. The suction cup moving device can drive the suction cup to move.

[0010] As a preferred embodiment of the above technical solution, the material tapping mechanism also includes a material tapping shell and a material tapping seat, the material tapping seat is arranged in the material tapping shell, the material tapping drive device is connected to the material tapping seat, the first end of the material tapping member is hinged to the material tapping seat, and the second end of the material tapping member is provided with the material tapping tooth; the material tapping drive device can drive the material tapping seat to move to the first position and the second position, when the material tapping seat is in the first position, the material tapping member is located in the material tapping shell, when the material tapping seat moves from the first position to the second position, the material tapping member rotates upward relative to the material tapping seat, and when the material tapping seat is in the second position, the material tapping tooth is exposed outside the material tapping shell.

[0011] As a preferred embodiment of the above technical solution, a first elastic reset member is provided between the material shifting seat and the material shifting member.

[0012] As a preferred embodiment of the above technical solution, the stacking sheet feeding machine also includes a pressing mechanism, which is arranged at the feeding station of the frame. The pressing mechanism includes a pressing drive device and a pressing block. The pressing drive device can drive the pressing block to move. A number of guide shafts are also provided on the frame. The guide shafts are arranged at the feeding station. The positions of the guide shafts correspond to the positions of the pressing blocks.

[0013] As a preferred embodiment of the above technical solution, the pressing block has a pressing surface, and the position of the pressing surface corresponds to the position of the loading station.

[0014] As a preferred embodiment of the above technical solution, the stacking sheet feeding machine also includes a check mechanism, which is arranged at the loading station. The check mechanism includes a check member, a check seat and a second elastic return member. The check member and the check seat are hinged, and the second elastic return member is arranged between the check member and the check seat. A support surface is arranged on the top of the check member.

[0015] As a preferred embodiment of the above technical solution, an extrusion slope is provided on the lower portion of the check member.

[0016] As a preferred embodiment of the above technical solution, the suction cup moving mechanism includes a lifting mechanism and a rotating mechanism, the lifting mechanism includes a lifting drive device and a lifting bracket, the lifting drive device is transmission-connected to the lifting bracket, the rotating mechanism includes a rotating bracket and a rotating drive device, the rotating drive device is transmission-connected to the rotating bracket, the rotating mechanism is arranged on the lifting bracket, and the loading suction cup is arranged on the rotating bracket.

[0017] As a preferred embodiment of the above technical solution, an elastic telescopic rod is provided on the rotating bracket, and the loading suction cup is provided at the lower end of the elastic telescopic rod.

[0018] As a preferred embodiment of the above technical solution, the stacking sheet feeding machine is further provided with an in-place detection device, and the in-place detection device is arranged at the feeding station.

[0019] The material discharging mechanism is a kind of sheet material discharging mechanism, and its first position is up to the loading position, and second position is up to the loading position, and the second position is up to the loading position, and the material discharging mechanism is a kind of sheet material discharging mechanism, and its first position is up to the loading position, and the second position is up to the loading position, and the material discharging mechanism is a kind of sheet material discharging mechanism. The sheet material separation is completed by arranging the sheet material shifting member, which can improve the sheet material separation effect while reducing gas consumption, lowering power consumption and saving production costs.

[0020] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of a laminated sheet feeding machine in an embodiment of the present utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of a laminated sheet feeding machine in an embodiment of the present utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of a laminated sheet feeding machine in an embodiment of the present utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of a conveying mechanism of a stacking sheet feeding machine in an embodiment of the present utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of a material feeding mechanism of a laminated sheet feeding machine in an embodiment of the present utility model;

[0026] Figure 6This is a schematic diagram of the three-dimensional structure of a material feeding mechanism of a laminated sheet feeding machine in an embodiment of the present utility model;

[0027] Figure 7 This is a schematic diagram of the three-dimensional structure of a non-return mechanism of a laminated sheet feeding machine in an embodiment of the present utility model;

[0028] In the figure: 1, frame; 2, hopper; 3, material ejection mechanism; 4, material digging mechanism; 5, transport mechanism; 6, material pressing mechanism; 7, non-return mechanism; 8, in-place detection device; 101, feeding station; 102, loading station; 103, guide shaft; 301, material ejection drive device; 401, material digging drive device; 402, material digging member; 403, material digging housing; 404, material digging seat; 405, material digging tooth; 406, first elastic reset member; 501, suction Disc moving device; 502, feeding suction cup; 503, lifting mechanism; 504, lifting drive device; 505, lifting bracket; 506, rotating mechanism; 507, rotating bracket; 508, rotating drive device; 509, elastic telescopic rod; 601, pressing drive device; 602, pressing block; 603, pressing surface; 701, non-return member; 702, non-return seat; 703, second elastic reset member; 704, supporting surface; 705, extrusion slope. DETAILED DESCRIPTION

[0029] In order to make the purpose, features, and advantages of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of the present invention.

[0030] See also Figures 1 to 7 The embodiment of the present invention provides a stacking sheet feeding machine, which is characterized by comprising:

[0031] Frame 1, having a feeding station 101 and a loading station 102;

[0032] A silo 2 is provided on the frame 1 and can be moved to a position directly below the feeding station 101 and the loading station 102. The silo 2 is used for placing sheet materials.

[0033] The ejecting mechanism 3 is arranged directly below the loading station 102, and the ejecting mechanism 3 includes an ejecting driving device 301;

[0034] The material-digging mechanism 4 is provided at the loading station 102. The material-digging mechanism 4 includes a material-digging driving device 401 and a material-digging member 402. The material-digging driving device 401 can drive the material-digging member 402 to move obliquely upward. The material-digging member 402 is provided with a material-digging tooth 405.

[0035] The transport mechanism 5 is arranged above the loading station 102. The transport mechanism 5 includes a suction cup moving device 501 and a loading suction cup 502. The suction cup moving device 501 and the loading suction cup 502 are transmission-connected. The suction cup moving device 501 can drive the suction cup to move.

[0036] The embodiment of the present invention provides a stacking sheet feeding machine, characterized in that it includes: a frame 1, a hopper 2, a material ejecting mechanism 3, a material digging mechanism 4 and a transporting mechanism 5, the number of the hoppers 2 is at least two, when one hopper 2 is located at the feeding station 101, and the other hopper 2 is located directly below the loading station 102, the operator puts the stacked sheet materials into the hopper 2 located at the feeding station 101, the hopper 2 moves to the loading station 102, and the material ejecting driving device 301 drives the sheet materials to move upward, and when the sheet materials at the top move When the sheet material is loaded at the loading station 102, the material-dispensing drive device 401 drives the material-dispensing member 402 to move obliquely upward, and the material-dispensing teeth 405 of the material-dispensing member 402 contact the outer edge of the uppermost sheet material and lift the uppermost sheet material, thereby completing the sheet material separation. After the sheet material separation is completed, the suction cup moving device 501 drives the loading suction cup 502 to move, and makes the loading suction cup 502 abut against the sheet material, and the sheet material is sucked by the loading suction cup 502. Finally, the suction cup moving device 501 drives the sheet material to the feed end of the stamping mechanism, completing the stamping and loading. By providing the material-dispensing member 402 to complete the sheet material separation, while improving the sheet material separation effect, it can reduce gas consumption, reduce power consumption, and save production costs.

[0037] In a further embodiment of the present invention, the material dispensing mechanism 4 also includes a material dispensing shell 403 and a material dispensing seat 404, the material dispensing seat 404 is arranged in the material dispensing shell 403, the material dispensing driving device 401 is connected to the material dispensing seat 404, the first end of the material dispensing member 402 is hinged to the material dispensing seat 404, and the second end of the material dispensing member 402 is provided with the material dispensing tooth 405; the material dispensing driving device 401 can drive the material dispensing seat 404 to move to the first position and the second position, when the material dispensing seat 404 is in the first position, the material dispensing member 402 is located in the material dispensing shell 403, when the material dispensing seat 404 moves from the first position to the second position, the material dispensing member 402 rotates upward relative to the material dispensing seat 404, and when the material dispensing seat 404 is in the second position, the material dispensing tooth 405 is exposed outside the material dispensing shell 403.

[0038] In this embodiment, the material-digging mechanism 4 includes a material-digging driving device 401, a material-digging shell 403, a material-digging seat 404 and a material-digging piece 402. The material-digging driving device 401 is a material-digging cylinder. When the sheet material needs to be moved, the material-digging teeth are tilted. When the material-digging cylinder drives the material-digging seat 404 to move from the first position to the second position, the material-digging teeth will contact the sheet material, and then the material-digging piece 402 continues to move. Since the material-digging teeth 405 are tilted, they guide the material-digging piece 402 to rotate upward relative to the material-digging seat 404, so that the material-digging teeth 405 move tilted upward, thereby playing the role of digging up the sheet material located at the top; the structure is simple, which is convenient for realizing automatic operation and further improves the sheet separation efficiency.

[0039] In a further embodiment of the present invention, a first elastic reset member 406 is provided between the material tapping seat 404 and the material tapping member 402 .

[0040] In this embodiment, there is a first elastic reset member 406 between the material discharging seat 404 and the material discharging member 402. When the material discharging cylinder drives the material discharging seat 404 to move from the second position to the first position, the first elastic reset member drives the material discharging member 402 to reset. The structure is simple, which facilitates automatic operation and further improves the sheet separation efficiency.

[0041] In a further feasible embodiment of this embodiment, the stacking sheet loading machine further includes a pressing mechanism 6, which is arranged at the loading station 102 of the frame 1, and the pressing mechanism 6 includes a pressing drive device 601 and a pressing block 602, and the pressing drive device 601 can drive the pressing block 602 to move; a plurality of guide shafts 103 are also provided on the frame 1, and the guide shafts 103 are arranged at the loading station 102, and the position of the guide shafts 103 corresponds to the position of the pressing block 602.

[0042] In this embodiment, the frame 1 is further provided with a number of guide shafts 103, which play a guiding role during the rising process of the sheet material. The stacking sheet loader also includes a pressing mechanism 6. The pressing drive device 601 is a damping cylinder. When the material is being shifted, the damping cylinder drives the clamping block 602 to move, thereby squeezing the outer edges of the several sheets located above. In conjunction with the several guide shafts 103, the edges of the several sheets can be made smoother, making it easier for the shifting teeth 405 to shift the sheet material located at the top, thereby further improving the sheet separation effect.

[0043] In a further embodiment of the present invention, the pressing block 602 has a pressing surface 603 , and the position of the pressing surface 603 corresponds to the position of the loading station 102 .

[0044] In this embodiment, there are multiple pressing mechanisms 6, and the cooperation of multiple pressing mechanisms 6 can further make the edges of several sheets smoother. The pressing block 602 has a pressing surface 603, and the pressing surface 603 is used to abut against the edge of the sheet. Since the edge of the sheet is usually arc-shaped, the pressing surface 603 is a plane, which facilitates the movement of the sheet relative to the pressing surface 603, thereby facilitating the adjustment of the position of the sheet, and can further make the edges of several sheets smoother, further improving the sheet separation effect.

[0045] In a further embodiment of the present embodiment, the stacking and loading machine further includes a check mechanism 7, which is arranged at the loading station 102. The check mechanism 7 includes a check member 701, a check seat 702 and a second elastic return member 703. The check member 701 and the check seat 702 are hinged, and the second elastic return member 703 is arranged between the check member 701 and the check seat 702. A support surface 704 is arranged on the top of the check member 701.

[0046] In this embodiment, the stacked sheet loading machine also includes a non-return mechanism 7. During the loading process, the ejecting drive device 301 drives the sheet material to move upward, and the stacked sheet material will squeeze the non-return member 701, so that the sheet material moves upward smoothly. When there are only a few sheets left, the ejecting drive mechanism has driven all the remaining sheet material to move to the top of the non-return mechanism 7. At this time, the non-return member 701 will pop out under the drive of the second elastic reset member 703, and then the ejecting drive mechanism will drop back to the initial position, and all the remaining sheet material will fall on the supporting surface 704, and then the hopper 2 located at the feeding station 101 will move to the bottom of the loading station 102. Finally, the ejecting drive mechanism drives the sheet material in the hopper 2 to move upward. By setting the non-return mechanism 7, continuous loading can also be carried out during the refilling gap of the hopper 2, further improving production efficiency.

[0047] In a further embodiment of the present invention, an extrusion slope 705 is provided on the lower portion of the check member 701 .

[0048] In this embodiment, an extrusion slope 705 is provided at the lower part of the check member 701. When the sheet material is driven upward by the top material driving device 301, the sheet material will squeeze the extrusion slope 705 to cause the check member 701 to contract, ensuring that the sheet material moves upward smoothly, avoiding malfunctions, and improving production efficiency.

[0049] In a further feasible embodiment of this embodiment, the suction cup moving mechanism includes a lifting mechanism 503 and a rotating mechanism 506, the lifting mechanism 503 includes a lifting drive device 504 and a lifting bracket 505, the lifting drive device 504 is transmission-connected to the lifting bracket 505, the rotating mechanism 506 includes a rotating bracket 507 and a rotating drive device 508, the rotating drive device 508 is transmission-connected to the rotating bracket 507, the rotating mechanism 506 is arranged on the lifting bracket 505, and the loading suction cup 502 is arranged on the rotating bracket 507.

[0050] In this embodiment, the stacking sheet feeding machine is provided with two feeding stations 102, each of the feeding stations 102 corresponds to two feeding stations 101, and a lifting mechanism 3 is provided directly below each of the feeding stations 102. Each of the feeding stations 102 is provided with two digging mechanisms 4 and two pressing mechanisms 6. Each of the feeding stations 102 is provided with a plurality of check mechanisms 7. The suction cup moving mechanism includes a lifting mechanism 503 and a rotating mechanism 506. Two feeding suction cups 502 are provided at each end of the rotating bracket 507. When loading, the rotating drive device 508 drives the rotating bracket The support 507 rotates so that both ends of the rotating support 507 are located directly above the two loading stations 102. The lifting drive 504 drives the lifting support 505 downward, causing the loading suction cup 502 to absorb the sheet material. The lifting drive 504 then drives the lifting support 505 upward. One end of the rotating support 507 then moves to the external conveyor mechanism and places the absorbed sheet material. The rotating support 507 then rotates 180° and places the absorbed sheet material at the other end onto the conveyor mechanism, completing the stamping and loading process. The transport mechanism 5 has a simple structure, facilitating automated operation and further improving sheet separation efficiency. Furthermore, the provision of the rotating mechanism 506 allows two sheets to be absorbed at once, further improving sheet separation efficiency.

[0051] In a further embodiment of the present invention, an elastic telescopic rod 509 is provided on the rotating bracket 507 , and the loading suction cup 502 is provided at the lower end of the elastic telescopic rod 509 .

[0052] In this embodiment, the loading suction cup 502 is arranged at the lower end of the elastic telescopic rod 509. When adsorbing the plate, the elastic telescopic rod 509 has a buffering function, which can avoid damage to the plate and the loading suction cup 502, thereby increasing the service life of the equipment and improving the yield rate.

[0053] In a further feasible embodiment of the present invention, the stacking sheet feeding machine is further provided with an in-place detection device 8 , and the in-place detection device 8 is provided at the feeding station 102 .

[0054] In this embodiment, the stacking sheet loader is also provided with an in-place detection device 8, which is a laser detection device for detecting the position of the plate to ensure that after the plate reaches the appropriate height, the material shifting mechanism 4 shifts the plate at the top, thereby further improving the sheeting effect.

[0055] In the description of this specification, reference to the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art may combine and integrate different embodiments or examples described in this specification, as well as features of different embodiments or examples, unless they are mutually inconsistent.

[0056] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0057] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A lamination sheet feeding machine, characterized in that: include: The frame has a feeding station and a loading station; A silo is provided on the frame and can be moved to a position directly below the feeding station and the loading station, and is used for placing sheet materials; A material ejection mechanism is provided directly below the loading station, and the material ejection mechanism includes a material ejection drive device; A material-digging mechanism is provided at the loading station, and includes a material-digging driving device and a material-digging member. The material-digging driving device can drive the material-digging member to move obliquely upward, and the material-digging member is provided with a material-digging tooth. The transport mechanism is arranged above the loading station. The transport mechanism includes a suction cup moving device and a loading suction cup. The suction cup moving device is transmission-connected to the loading suction cup. The suction cup moving device can drive the suction cup to move.

2. The lamination sheet separation and loading machine according to claim 1, characterized in that: The material-dipping mechanism further includes a material-dipping shell and a material-dipping seat, the material-dipping seat being arranged in the material-dipping shell, the material-dipping drive device being connected to the material-dipping seat, the first end of the material-dipping member being hinged to the material-dipping seat, and the second end of the material-dipping member being provided with the material-dipping tooth; the material-dipping drive device can drive the material-dipping seat to move to the first position and the second position, and when the material-dipping seat is in the first position, the material-dipping member is located in the material-dipping shell, and when the material-dipping seat moves from the first position to the second position, the material-dipping member rotates upward relative to the material-dipping seat, and when the material-dipping seat is in the second position, the material-dipping tooth is exposed outside the material-dipping shell.

3. The lamination sheet separation and loading machine according to claim 2, characterized in that: A first elastic reset component is provided between the material shifting seat and the material shifting component.

4. The lamination sheet separation and loading machine according to claim 1, characterized in that: The stacking and feeding machine also includes a pressing mechanism, which is arranged at the feeding station of the frame. The pressing mechanism includes a pressing drive device and a pressing block. The pressing drive device can drive the pressing block to move. The frame is also provided with a plurality of guide shafts, which are arranged at the feeding station. The positions of the guide shafts correspond to the positions of the pressing blocks.

5. The lamination sheet separation and loading machine according to claim 4, characterized in that: The pressing block has a pressing surface, and the position of the pressing surface corresponds to the position of the loading station.

6. The lamination sheet separation and loading machine according to claim 1, characterized in that: The stacking and loading machine also includes a check mechanism, which is arranged at the loading station. The check mechanism includes a check piece, a check seat and a second elastic return piece. The check piece and the check seat are hinged. The second elastic return piece is arranged between the check piece and the check seat. A support surface is arranged on the top of the check piece.

7. The lamination sheet separation and loading machine according to claim 6, characterized in that: The lower portion of the check member is provided with an extrusion slope.

8. The lamination sheet separation and loading machine according to claim 1, characterized in that: The suction cup moving mechanism includes a lifting mechanism and a rotating mechanism. The lifting mechanism includes a lifting drive device and a lifting bracket. The lifting drive device is transmission-connected to the lifting bracket. The rotating mechanism includes a rotating bracket and a rotating drive device. The rotating drive device is transmission-connected to the rotating bracket. The rotating mechanism is arranged on the lifting bracket, and the loading suction cup is arranged on the rotating bracket.

9. The lamination sheet separation and loading machine according to claim 8, characterized in that: An elastic telescopic rod is provided on the rotating bracket, and the loading suction cup is provided at the lower end of the elastic telescopic rod.

10. The lamination sheet separation and loading machine according to claim 1, characterized in that: The stacking sheet feeding machine is further provided with an in-place detection device, and the in-place detection device is arranged at the feeding station.