A device for separating and inserting glass sheets from a stack and a method for separating and inserting glass sheets

Abstract

The present application relates to a device for separating and inserting glass sheet stacks and a method for separating and inserting glass sheet stacks. The device includes a jig mechanism for placing the glass sheet stack, a lifting mechanism for lifting the jig mechanism, and a jig inserting mechanism. When the top glass sheet of the glass sheet stack is lifted to the inserting height by the lifting mechanism, the pushing piece of the jig inserting mechanism pushes the top glass sheet monomer of the glass sheet stack laterally until the glass sheet monomer is separated. When separating and inserting glass sheet stacks, the present application pushes the top glass sheet monomer of the glass sheet stack laterally in a laterally pushing manner until the top glass sheet monomer is separated, ensuring that only one glass sheet is separated each time the glass sheet stack is separated, and that other glass sheets will not be broken, thereby improving the production efficiency of separating and inserting glass sheets.

Description

Technical Field

[0001] The present application relates to the field of glass processing, and in particular to a device for separating and inserting glass sheets from a stack and a method for separating and inserting glass sheets. Background Art

[0002] During the processing of protective glass sheets for mobile phones and other electronic products, several cut sheets of glass are stacked in a storage trough, then individually picked up and fed to the next process. Currently, adsorption separation is often used to separate stacked glass sheets. However, during the removal process, due to the inherent gravity of the glass and the interaction between glass sheets, two or even more sheets of glass are often sucked up at once, leading to failures.

[0003] Invention patent application publication number CN113415633A discloses a glass sheet separation control device and method, comprising: a storage mechanism for stacking and storing glass sheets; a retrieval and slicing mechanism for sucking and transferring glass sheets from the storage mechanism; a detection assembly for detecting whether the glass sheet sucked by the retrieval and slicing mechanism is a single sheet or multiple sheets; a conveyor mechanism for placing the sucked glass sheets on the conveyor mechanism; and a CCD detection mechanism for detecting the glass sheets on the conveyor mechanism. This invention uses the retrieval and slicing mechanism to shake off excess glass sheets from multiple glass sheets that were accidentally sucked in, ensuring that only a single glass sheet remains sucked in, thereby improving the processing quality of subsequent processes.

[0004] Utility model patent announcement number CN218490869U discloses a glass adsorption device, including an adsorption component and a vibration component. The adsorption component is used to adsorb the top layer of glass in a stack of glass and carry the top layer of glass in a controlled manner to perform lifting and lowering movements. The vibration component rises and falls synchronously with the adsorption component and is configured to vibrate when or after the adsorption component adsorbs the top layer of glass to separate the top layer of glass from the lower layer of glass adjacent to the top layer of glass. The utility model separates the lower layer of glass from the top layer of glass through the vibration component, thereby preventing the top layer of glass from lifting the lower layer of glass and causing the lower layer of glass to detach, preventing economic losses and safety hazards, and improving production efficiency for subsequent production.

[0005] In the related existing technology, when adsorbing and separating glass sheets, although shaking or vibration can avoid sucking two or even more glass sheets at a time, since the glass has not been tempered before processing, its texture is thin and brittle, shaking or vibration can easily cause the glass to break, which is not conducive to processing and production.

[0006] In response to the above-mentioned related technologies, during the processing of glass sheets, it is easy for two or even more glass sheets to be sucked in at a time when the glass sheet stack is separated, and the technical defects of causing the extra glass sheets to fall off due to shaking or vibration, which can easily lead to the glass sheets being broken, the present application provides a device for separating and inserting a glass sheet stack and a method for separating and inserting the glass sheet. Summary of the Invention

[0007] In order to solve the technical defect that during the processing of glass sheets, it is easy to absorb two or even more glass sheets at a time when separating the glass sheet stack, and the glass sheets may be easily broken by causing the extra glass sheets to fall off due to shaking or vibration, the present application provides a separating and inserting device for a glass sheet stack and a separating and inserting method thereof.

[0008] In a first aspect, the present application provides a device for separating and inserting glass sheets from a stack, which adopts the following technical solution:

[0009] A device for separating and inserting glass sheets from a stack of glass sheets, comprising:

[0010] A welding frame connected to external equipment and a module base plate arranged on the welding frame;

[0011] A feeding fixture inserting mechanism is movably arranged on the module bottom plate;

[0012] A size-adjustable jig mechanism, mounted on the bottom of the jig inserting mechanism, for placing a stack of glass sheets;

[0013] a lifting mechanism, installed at the bottom of the fixture mechanism, for lifting the glass sheet stack in the fixture mechanism so that the topmost glass sheet of the glass sheet stack is located at a sheet separation height;

[0014] The jig inserting mechanism can detect whether the topmost glass sheet of the glass sheet stack is at the inserting separation height. The jig inserting mechanism includes a pushing piece that can push the topmost glass sheet laterally until it is separated from the glass sheet stack.

[0015] By adopting the above technical solution, during the glass sheet separation process, the welding frame is connected to the external equipment, so that it can be connected to the next process after glass separation, thereby improving the efficiency of glass processing; when separating the inserts from the glass sheet stack, the top glass sheet monomer of the glass sheet stack is pushed laterally until the top glass sheet monomer is separated, ensuring that only one glass sheet is separated each time the glass sheet stack is separated, and will not cause the breakage of other glass sheets, thereby improving the production efficiency of separating inserts.

[0016] Optionally, the jig insert mechanism also includes: a push head installed at one end of the pusher, a guide rod connected in parallel with the pusher, and a connecting plate connecting the pusher and the guide rod, wherein a guide groove is provided in the pusher, and the jig insert mechanism also includes: a guide reference member for maintaining a parallel gap between the guide rod and the pusher, and the guide reference member has a guide rod portion movable relative to the guide groove.

[0017] By adopting the above technical solution, when the pusher pushes the topmost glass sheet of the glass sheet stack laterally, it is ensured that the pusher always remains on the same horizontal plane and does not touch other glass sheets to scratch or damage them.

[0018] Optionally, the jig inserting mechanism further includes a sensor head and a first sensor, and the sensor head and the first sensor are used to detect whether the topmost glass sheet of the glass sheet stack in the jig mechanism reaches the inserting separation height.

[0019] By adopting the above technical solution, it is ensured that when the stripping piece pushes the glass sheet laterally, the topmost glass sheet of the glass sheet stack reaches the inserting sheet separation height.

[0020] Optionally, the size-adjustable fixture mechanism includes a fixture counterweight plate, a fixture side plate adjustably mounted on the fixture counterweight plate, a fixture adjustment rod, and a fixture vertical plate, so as to enclose a cavity capable of accommodating the glass sheet stacks of various sizes.

[0021] By adopting the above technical solution, when the jig mechanism places the glass sheet stack, the positions around the glass sheet stack are restricted and become more stable.

[0022] Optionally, the size-adjustable jig mechanism further includes: a jig base plate and a jig reinforcement rib, the jig base plate is used to install the jig side plates, the jig adjustment rod and the jig vertical plate, the jig base plate has a mounting hole for adjusting the size of the cavity, the jig reinforcement rib is composed of two mounting plates with through holes and integrally formed at 90°, which are detachably connected to the jig side plates and the jig vertical plates surrounding the upper part of the cavity, and are used to enhance the stability of the cavity.

[0023] By adopting the above technical solution, the fixture mechanism can place stacks of glass sheets of different sizes and models, and when the heights of the fixture side panels, fixture adjustment rods and fixture vertical panels are large, the fixture reinforcement ribs can effectively stabilize the upper part of the cavity.

[0024] Optionally, the lifting mechanism also includes a lifting material fine-tuning plate located at the top and having a through hole on the top surface, a feed lifting fixture plate arranged below the lifting material fine-tuning plate, a compression spring arranged between the lifting material fine-tuning plate and the feed lifting fixture plate, and a second sensor connected to the compression spring, the second sensor being used to determine whether the lifting mechanism is in contact with the glass sheet stack, the compression spring being used to cushion the impact force when the lifting mechanism is in contact with the glass sheet stack, and the lifting material fine-tuning plate being used to fine-tune the height to which the glass sheet stack is lifted.

[0025] By adopting the above technical solution, when the lifting mechanism rises and contacts the stack of glass sheets, if the lifting mechanism moves too fast, the bottom glass of the stack of glass sheets will be damaged and unusable. The compression spring and the second sensor connected to the compression spring can reduce the impact force of the lifting mechanism on the stack of glass sheets when the lifting mechanism approaches the stack of glass sheets, thereby avoiding damage to the bottom glass of the stack of glass sheets. When the lifting mechanism lifts the stack of glass sheets and places the stack of glass sheets near the height of the insert separation, the thickness of the glass sheets is relatively thin, and there is often a slight error. The height of the stack of glass sheets can be fine-tuned by the lifting material fine-tuning plate to ensure that it is precisely at the height of the insert separation.

[0026] Optionally, the lifting mechanism also includes a guide rail, a feed lifting guide rail mounting plate arranged on the guide rail, a motor mounting plate, a sensor bracket and a feed sensor mounting plate are respectively arranged on the feed lifting guide rail mounting plate for installing a through-type motor, a second sensor and a proximity switch, the second sensor is used to transmit the signal of the jig insert mechanism to detect whether there is a glass piece at the insert separation height to the proximity switch, and the proximity switch is used to control the start and stop of the through-type motor.

[0027] By adopting the above technical solution, when the lifting mechanism lifts the glass sheet stack, the through-type motor provides the power required to lift the glass sheet stack, and the sensor can determine that the topmost glass sheet monomer of the glass sheet stack has reached the insert separation height and transmit a signal to the proximity switch. The proximity switch controls the through-type motor and stops lifting the glass sheet stack. After the topmost glass sheet monomer of the glass sheet stack is separated under the action of the pushing piece, the proximity switch controls the through-type motor to start and continue to lift the glass sheet stack.

[0028] Optionally, the feed-type jig insert mechanism further includes a servo motor mounted on the module base plate, for providing the power required for the feed-type jig insert mechanism to move on the module base plate and for driving the cylinder of the feed-type jig insert mechanism.

[0029] By adopting the above technical solution, the servo motor can provide the power required for the feeding fixture inserting mechanism to move on the module bottom plate and drive the cylinder of the feeding fixture inserting mechanism.

[0030] In a second aspect, the present application provides a method for separating and inserting a stack of glass sheets, which is implemented based on a device for separating and inserting a stack of glass sheets according to any of the above technical solutions, and adopts the following technical solutions:

[0031] A method for separating and inserting glass sheets from a stack of glass sheets comprises the following steps:

[0032] S10, placing the stack of glass sheets into a fixture mechanism;

[0033] S20, lifting the glass sheet stack in the jig mechanism by using a lifting mechanism so that the topmost glass sheet of the glass sheet stack is located at a sheet separation height;

[0034] S30, when a glass sheet exists at the sheet separation height, the pushing member of the sheet insertion mechanism of the fixture pushes the topmost glass sheet of the glass sheet stack laterally until the topmost glass sheet is separated.

[0035] Wherein, step S30 includes auxiliary guidance using the pusher as a calibration object.

[0036] By adopting the above technical solution, the topmost glass sheet of the glass sheet stack is pushed laterally in a lateral pushing manner, ensuring that only one glass sheet is separated each time the glass sheet stack is separated, and other glass sheets will not be broken, thereby improving the production efficiency of separating the glass sheets.

[0037] In summary, this application includes at least one of the following beneficial technical effects:

[0038] 1. When separating and inserting the glass sheets from the glass sheet stack, the top glass sheet of the glass sheet stack is pushed laterally until the top glass sheet is separated. This ensures that only one glass sheet is separated each time the glass sheet stack is separated, thereby improving production efficiency for subsequent production.

[0039] 2. When the pusher pushes the topmost glass sheet of the glass sheet stack laterally, it is ensured that the pusher only contacts the topmost glass sheet of the glass sheet stack and does not touch other glass sheets to scratch or damage other glass sheets.

[0040] 3. The separation and insertion device can be connected to external equipment. During the glass sheet separation process, it can be connected to the next process after glass separation, thereby improving the efficiency of glass processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 A schematic diagram showing the overall structure of the glass sheet separation and insertion device of the present application is shown;

[0042] Figure 2A schematic diagram of the structure of the fixture inserting mechanism of the present application is shown;

[0043] Figure 3 A schematic diagram showing the structure of the fixture mechanism of the present application is shown;

[0044] Figure 4 Draw a schematic diagram of the lifting mechanism structure of this application

[0045] Explanation of reference numerals: 10, lifting mechanism; 11, guide rail; 12, feed lifting guide rail mounting plate; 13, motor mounting plate; 131, through-type motor; 132, motor through-shaft; 14, sensor bracket; 141, second sensor; 15, feed sensor mounting plate; 151, proximity switch; 16, lift fine-tuning plate; 17, compression spring; 18, second sensor; 19, feed lifting fixture plate; 20, fixture mechanism; 21, tool side plate; 22, tool adjustment rod; 23, movable adjustment mechanism; 24, tool bottom plate; 241, mounting hole; 25, tool counterweight plate; 26, tool vertical plate Plate; 27, tool reinforcement rib; 30, fixture insert mechanism; 31, sensor head; 32, first sensor; 33, pusher; 331, guide groove; 34, welding frame; 341, module base plate; 342, linear module; 343, servo motor; 344, first sensor; 345, drag chain mounting plate; 346, slide cylinder mounting plate; 347, slide cylinder; 347a, reverse thrust cylinder adjustment plate; 347b, reverse thrust cylinder limit plate; 348, reverse thrust cylinder; 35, buffer; 36, pusher head; 37, guide rod; 38, connecting plate; 39, guide reference part; 391, guide rod part. DETAILED DESCRIPTION

[0046] The following is combined with Figure 1-4 This application is described in further detail.

[0047] Reference Figures 1 to 4A device for separating and inserting glass sheet stacks includes a welding frame 34 connected to an external device, a module base plate 341 arranged on the welding frame 34, a feed-type jig inserting mechanism 30, a size-adjusting jig mechanism 20, and a lifting mechanism 10. The feed-type jig inserting mechanism 30 is movably arranged on the module base plate 341, the size-adjusting jig mechanism 20 is installed at the bottom of the jig inserting mechanism 30, and is used to place the glass sheet stack. The lifting mechanism 10 is installed at the bottom of the jig mechanism 20, and is used to lift the glass sheet stack in the jig mechanism 20 so that the topmost glass sheet of the glass sheet stack is located at the inserting separation height. The jig inserting mechanism 30 is capable of detecting whether the topmost glass sheet of the glass sheet stack is located at the inserting separation height. The jig inserting mechanism 30 includes a pushing piece 33, which can push the topmost glass sheet monomer laterally until it is separated from the glass sheet stack. The welding frame 34 is connected to external equipment and can be connected to the next process after glass separation, thereby improving glass processing efficiency. The topmost glass sheet of the glass sheet stack is pushed laterally, effectively separating only one glass sheet at a time. This ensures that only one glass sheet is separated each time the glass sheet stack is separated, without causing breakage of other glass sheets, thereby improving the production efficiency of the glass sheet separation process.

[0048] Reference Figures 1 to 2 The jig insert mechanism 30 further includes: a push head 36 mounted at one end of the pusher 33, a guide rod 37 parallel to and linked to the pusher 33, and a connecting plate 38 connecting the pusher 33 and the guide rod 37, wherein the pusher 33 is provided with a guide groove 331. The jig insert mechanism 30 further includes: a guide reference member 39 for maintaining a parallel gap between the guide rod 37 and the pusher 33, wherein the guide reference member 39 has a guide rod portion movable relative to the guide groove 331. The push head 36 can be covered with a soft kit such as silicone to ensure that the pusher 33 does not damage the pushed glass sheet when pushing the glass sheet laterally. The guide rod 37 and the guide reference member 39 can guide the pusher 33 to push the glass sheet laterally in a fixed direction, ensuring that the pusher 33 does not deviate from the original horizontal plane when pushing the glass sheet and damage the pushed glass sheet.

[0049] Reference Figure 2 The jig inserting mechanism 30 also includes a sensor head 31 and a first sensor 32. The sensor head 31 and the first sensor 32 are used to detect whether the topmost glass sheet of the glass sheet stack in the jig mechanism 20 has reached the inserting separation height, ensuring that the inserting separation height of the pushing member 33 when it moves horizontally is the glass sheet to be inserted and separated.

[0050] Reference Figure 3The size-adjustable jig mechanism 20 includes a jig counterweight plate 25, jig side plates 21 adjustably mounted on the jig counterweight plate 25, a jig adjustment rod 22, and a jig vertical plate 26, which together form a cavity capable of accommodating stacks of glass sheets of various sizes. The jig side plates 21, jig adjustment rod 22, and jig vertical plate 26 are threadedly connected to the jig counterweight plate 25. By adjusting the screws and adjusting the jig side plates 21 and jig vertical plate 26, the size of the cavity can be adjusted to accommodate glass sheets of varying sizes.

[0051] Reference Figure 3 The size-adjustable jig mechanism 20 also includes a jig base plate 24 and jig reinforcement ribs 27. The jig base plate 24 is used to mount the jig side plates 21, the jig adjustment rod 22, and the jig vertical plate 26. The jig base plate 24 has mounting holes 241 for adjusting the size of the cavity. The jig reinforcement ribs 27 are composed of two integrally formed mounting plates with through holes at a 90-degree angle. They detachably connect the jig side plates 21 and the jig vertical plate 26 surrounding the upper portion of the cavity to enhance the stability of the cavity. Furthermore, when the heights of the jig side plates 21, the jig adjustment rod 22, and the jig vertical plate 26 are relatively large, the jig reinforcement ribs 27 can effectively stabilize the upper portion of the cavity.

[0052] Reference Figure 4 The lifting mechanism 10 also includes a lifting material fine-tuning plate 16 located at the top and having a through hole on the top surface, a feed lifting fixture plate 19 arranged below the lifting material fine-tuning plate 16, a compression spring 17 arranged between the lifting material fine-tuning plate 16 and the feed lifting fixture plate 19, and a second sensor 18 connected to the compression spring 17. The second sensor 18 is used to determine whether the lifting mechanism 10 is in contact with the glass sheet stack. The compression spring 17 is used to buffer the impact force when the lifting mechanism 10 is in contact with the glass sheet stack. The lifting material fine-tuning plate 16 is used to fine-tune the height to which the glass sheet stack is lifted.

[0053] Reference Figure 4 The lifting mechanism 10 also includes a guide rail 11, a mounting plate for the infeed lifting guide rail 11, a motor mounting plate 13, a sensor bracket 14, and a feed sensor mounting plate 15, each mounted on the mounting plate for the infeed lifting guide rail 11. These mounting plates accommodate a through-type motor 131, a second sensor 141, and a proximity switch 151. The second sensor 141 transmits a signal to the proximity switch 151, indicating whether a glass sheet is present at the sheet separation height detected by the jig inserting mechanism 30. The proximity switch 151 controls the start and stop of the through-type motor 131. The second sensor 141 and the first sensor 344 form a cascaded or cascaded sensor system, working in concert to achieve more accurate detection.

[0054] Reference Figure 2 The feeding jig insert mechanism 30 also includes a servo motor 343 installed on the module base plate 341, which is used to provide the power required for the feeding jig insert mechanism 30 to move on the module base plate 341 and drive the cylinder of the feeding jig insert mechanism 30.

[0055] The operating principle of a device for separating and inserting stacked glass sheets according to an embodiment of the present application is as follows: stacked glass sheets are placed in a jig mechanism 20. Upon receiving a start signal, the through-type motor 131 in the lifting mechanism 10 outputs power. The through-type motor 131 moves upward along the motor's through-axis, driving the mounting plate of the infeed lifting guide rail 11 upward. This in turn drives the lifting fine-tuning plate 16 upward, into contact with the stacked glass sheets in the jig mechanism 20 and thereby lifting the stacked glass sheets. The sensor head 31 and the first sensor 32 in the jig insertion mechanism 30 sense whether the topmost glass sheet of the stacked glass sheets in the jig mechanism 20 has reached the insertion separation height. When the sensor head 31 and the first sensor 32 sense the arrival of a glass sheet, they transmit a signal to the first sensor 344, which in turn transmits a drive signal to the servo motor 343. The servo motor 343 then outputs power to drive the pusher 33, which pushes the topmost glass sheet of the stacked glass sheets laterally until the glass sheet is separated. After the pushing member 33 pushes the glass sheet laterally to separate the insert, the reverse thrust cylinder 348 gives the pushing member 33 a reverse force, allowing the pushing member 33 to return to the position before pushing the glass sheet laterally, and wait for the next glass sheet to rise to the insert separation height so that the glass sheet can be pushed laterally again.

[0056] The present application also provides a method for separating and inserting glass sheets from a stack of glass sheets, which is implemented based on the glass sheet separation and insertion device of any of the above-described technical solutions. The method comprises: S10, placing the glass sheet stack into a jig mechanism; S20, lifting the glass sheet stack in the jig mechanism with a lifting mechanism so that the topmost glass sheet of the glass sheet stack is at a sheet separation height; S30, when a glass sheet is present at the sheet separation height, pushing the topmost glass sheet of the glass sheet stack laterally with a pusher of the jig mechanism until the topmost glass sheet is separated. Step S30 includes auxiliary guidance using the pusher as a calibration object.

[0057] The working principle of this embodiment is as follows: the topmost glass sheet of the glass sheet stack is separated by lateral pushing, and it is ensured that the pushing member 33 only pushes against the topmost glass sheet of the glass sheet stack during lateral pushing. At the same time, the second glass sheet of the glass sheet stack is confined in the fixture mechanism 20 and is not pushed out laterally due to the interaction force between the second glass sheet and the topmost glass sheet. Ultimately, each lateral pushing is performed to separate only one glass sheet.

[0058] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A device for separating and inserting glass sheets from a stack of glass sheets, characterized in that: include: A welding frame (34) connected to external equipment and a module base plate (341) arranged on the welding frame (34); A feeding fixture inserting mechanism (30) is movably arranged on the module bottom plate (341); A size-adjustable jig mechanism (20) is mounted on the bottom of the jig insert mechanism (30) and is used to place a stack of glass sheets; the size-adjustable jig mechanism (20) comprises a jig counterweight plate (25), a jig side plate (21) adjustably mounted on the jig counterweight plate (25), a jig adjusting rod (22), and a jig vertical plate (26), so as to enclose a cavity capable of placing the stack of glass sheets of various sizes; A lifting mechanism (10) is installed at the bottom of the fixture mechanism (20) and is used to lift the glass sheet stack in the fixture mechanism (20) so that the topmost glass sheet of the glass sheet stack is located at a sheet separation height; The jig inserting mechanism (30) is capable of detecting whether the topmost glass sheet of the glass sheet stack is at an inserting separation height, and the jig inserting mechanism (30) comprises a pushing member (33) capable of laterally pushing the topmost glass sheet monomer until it is separated from the glass sheet stack; The fixture insert mechanism (30) further includes: a push head (36) installed at one end of the pusher (33), a guide rod (37) parallel to the pusher (33), and a connecting plate (38) connecting the pusher (33) and the guide rod (37), wherein the pusher (33) is provided with a guide groove (331). The fixture insert mechanism (30) further includes: a guide reference member (39) for maintaining a parallel gap between the guide rod (37) and the pusher (33), and the guide reference member (39) has a guide rod portion (391) movable relative to the guide groove (331); The lifting mechanism (10) further includes a lifting material fine-tuning plate (16) located at the top and having a through hole on the top surface, a feed lifting fixture plate (19) arranged below the lifting material fine-tuning plate (16), a compression spring (17) arranged between the lifting material fine-tuning plate (16) and the feed lifting fixture plate (19), and a second sensor (18) connected to the compression spring (17), wherein the second sensor (18) is used to determine whether the lifting mechanism (10) is in contact with the glass sheet stack, the compression spring (17) is used to buffer the impact force when the lifting mechanism (10) is in contact with the glass sheet stack, and the lifting material fine-tuning plate (16) is used to fine-tune the height to which the glass sheet stack is lifted.

2. The device for separating and inserting glass sheets according to claim 1, wherein: The jig inserting mechanism (30) further comprises a sensor head (31) and a first sensor (32), wherein the sensor head (31) and the first sensor (32) are used to detect whether the topmost glass sheet of the glass sheet stack in the jig mechanism (20) reaches the inserting separation height.

3. The device for separating and inserting glass sheets according to claim 1, wherein: The size-adjustable jig mechanism (20) further includes: a jig base plate (24) and a jig reinforcement rib (27), wherein the jig base plate (24) is used to mount the jig side plates (21), the jig adjustment rod (22) and the jig vertical plate (26), and the jig base plate (24) has a mounting hole (241) for adjusting the size of the cavity, and the jig reinforcement rib (27) is composed of two mounting plates with through holes and integrally formed at 90 degrees, which are detachably connected to the jig side plates (21) and the jig vertical plate (26) surrounding the cavity, and are used to enhance the stability of the cavity.

4. The device for separating and inserting glass sheets according to claim 1, wherein: The lifting mechanism (10) further comprises a guide rail (11), a feed lifting guide rail mounting plate (12) arranged on the guide rail (11), a motor mounting plate (13), a sensor bracket (14) and a feed sensor mounting plate (15) respectively arranged on the feed lifting guide rail mounting plate (12) for mounting a through-type motor (131), a second sensor (141) and a proximity switch (151), wherein the second sensor (141) is used to transmit a signal of the jig inserting mechanism (30) detecting whether there is a glass sheet at the inserting sheet separation height to the proximity switch (151), and the proximity switch (151) is used to control the start and stop of the through-type motor (131).

5. The device for separating and inserting glass sheets according to claim 1, wherein: The feed-type jig insert mechanism (30) further comprises a servo motor (343) mounted on the module base plate (341), for providing the power required for the feed-type jig insert mechanism (30) to move on the module base plate (341) and for driving the cylinder of the feed-type jig insert mechanism (30).

6. A method for separating and inserting glass sheets from a stack, characterized in that: The device for separating and inserting a glass sheet stack according to any one of claims 1 to 5 is used, and the method for separating and inserting the glass sheets comprises: S10, placing the glass sheet stack into a jig mechanism (20); S20, using the lifting mechanism (10) to lift the glass sheet stack in the fixture mechanism (20), so that the topmost glass sheet of the glass sheet stack is located at the insert separation height; S30, when a glass sheet exists at the sheet inserting separation height, the pushing member (33) of the fixture sheet inserting mechanism (30) pushes the topmost glass sheet of the glass sheet stack laterally until the topmost glass sheet monomer is separated.

7. The method for separating and inserting glass sheets stacked according to claim 6, characterized in that: Step S30 includes using the pusher (33) as an auxiliary guide for the calibration object.

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