Interval paper control system
By controlling the paper feeding, cutting, and output mechanisms of the spacer paper control system, the cutting length of the spacer paper can be automatically adjusted according to the changes in the size of the finished glass. This solves the problem that the fixed size of the spacer paper in the existing technology requires the equipment to be redesigned, and improves the flexibility and efficiency of production.
Patent Information
- Application Number
- CN202422988498.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-04
AI Technical Summary
In existing technologies, the size of the spacer paper is fixed, which means that the spacer paper manufacturing equipment needs to be redesigned when the size of the finished glass changes, making it impossible to flexibly adapt to the needs of different glass sizes.
A paper spacer control system is provided, including a paper feeding mechanism, a paper cutting mechanism, and a paper output mechanism. The paper feeding mechanism supports the roll of paper and rotates to feed the paper. The paper output mechanism has a moving part connected to the paper end and pulls the paper in a certain direction. The paper cutting mechanism has a cutter that reciprocates on the bearing surface to cut the roll of paper and adjust its size to meet the needs of different glass sizes.
It enables automatic adjustment of the cutting length of the spacer paper according to changes in the size of the finished glass, reducing the frequency of equipment redesign and improving production flexibility and efficiency.
Smart Images
Figure CN223521946U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present disclosure relates to the technical field of glass production, and particularly relates to a spacer paper control system. BACKGROUND
[0002] In the glass production process, finished glass needs to be separated by spacer paper to prevent problems such as scratches and vacuum adsorption between adjacent two glasses.
[0003] In the related art, the size of the spacer paper is fixed, so that when the size of the finished glass changes, the spacer paper manufacturing equipment needs to be redesigned to adapt to the new size of the finished glass. CONTENT OF THE INVENTION
[0004] The present disclosure provides a spacer paper control system, which can conveniently manufacture spacer paper of different sizes as needed.
[0005] To solve the above technical problems, the present disclosure provides a spacer paper control system, which can include a paper feeding mechanism, a paper cutting mechanism and a paper output mechanism. The paper feeding mechanism is provided with a first roller shaft capable of rotating. The paper cutting mechanism is arranged on one side of the paper feeding mechanism. The paper cutting mechanism includes a cutting knife and a bearing surface arranged in an up-down manner. The length direction of the cutting knife is parallel to the length direction of the first roller shaft, and the cutting knife can reciprocate on the bearing surface in the length direction of the cutting knife. The paper output mechanism is arranged on the side of the paper cutting mechanism away from the paper feeding mechanism. The paper output mechanism includes at least one moving part. A connecting part arranged on the moving part is opposite to the edge of the bearing surface away from the first roller shaft. The moving part can move from a position close to the bearing surface to a target position in a first direction of the paper output mechanism away from the paper cutting mechanism, and can return to the position close to the bearing surface in a second direction opposite to the first direction.
[0006] In some embodiments, the paper output mechanism further includes a first clamping assembly and a power structure. The first clamping assembly is arranged adjacent to the bearing surface. The first clamping assembly includes a first clamping structure and a second clamping structure. The first clamping structure and the second clamping structure are respectively arranged on both sides of a containing space between the bearing surface and the target position in the first direction. The first clamping structure and the second clamping structure are respectively used for clamping a target paper. The power structure is connected with the first clamping structure and the second clamping structure to drive the first clamping structure and the second clamping structure to move in the first direction or the second direction synchronously with each other.
[0007] In some embodiments, the paper outlet mechanism further comprises a second clamping assembly; the second clamping assembly is arranged adjacent to the target position; the second clamping assembly comprises a third clamping structure and a fourth clamping structure; the third clamping structure and the fourth clamping structure are arranged on two sides of the accommodation space along the first direction respectively; the third clamping structure and the fourth clamping structure are used for clamping the target paper sheet respectively.
[0008] In some embodiments, during the movement of the moving member from the position adjacent to the bearing surface to the target position along the first direction, the movement includes a first movement distance and a second movement distance; in the case of the first movement distance, the first clamping assembly and the second clamping assembly are in a clamping standby state; in the case of the second movement distance, the first clamping assembly is in a clamping state, and the second clamping assembly is in a clamping standby state; in the case of the moving member being in the target position, the first clamping assembly and the second clamping assembly are both in a clamping state.
[0009] In some embodiments, the first clamping assembly further comprises a first detection member and a first warning device; the first detection member is used for detecting whether the first clamping structure and the second clamping structure clamp the target paper sheet in the case of the moving member being in the target position; the first warning device is electrically connected with the first detection member, and sends a first warning signal in the case that the first detection member detects that the first clamping structure and / or the second clamping structure does not clamp the target paper sheet; the second clamping assembly further comprises a second detection member and a second warning device; the second detection member is used for detecting whether the third clamping structure and the fourth clamping structure clamp the target paper sheet in the case of the moving member being in the target position; the second warning device is electrically connected with the second detection member, and sends a second warning signal in the case that the second detection member detects that the third clamping structure and / or the fourth clamping structure does not clamp the target paper sheet.
[0010] In some embodiments, the paper outlet mechanism further comprises a first driving assembly and a second driving assembly; the first driving assembly is connected with the first clamping structure and / or the second clamping structure, so as to drive the connected clamping structure to move along a direction perpendicular to the first direction; the second driving assembly is connected with the third clamping structure and / or the fourth clamping structure, so as to drive the connected clamping structure to move along a direction perpendicular to the first direction.
[0011] In some embodiments, the paper outlet mechanism further comprises a third driving assembly; the third driving assembly is connected with the at least one moving member, so as to drive the at least one moving member to move up and down.
[0012] In some embodiments, the paper outlet mechanism further comprises a third detection member and a third warning device; the third detection member is arranged on the moving member and is configured to detect whether the connecting portion is connected with the target paper; the third warning device is electrically connected with the third detection member and sends out a third warning signal when the third detection member confirms that the connecting portion is not connected with the target paper.
[0013] In some embodiments, the paper cutting mechanism further comprises a first limiting member and a second limiting member; the first limiting member is arranged on one side of the cutter and abuts against the cutter, and has a target distance from the bearing surface; the second limiting member is arranged on the other side of the cutter and abuts against the cutter, and has a target distance from the bearing surface.
[0014] In some embodiments, the paper feeding mechanism further comprises a second roller, a third roller, a fourth roller, a fifth roller, a sixth roller and a seventh roller; the second roller is located between the first roller and the paper cutting mechanism and is parallel to the first roller; the third roller is located below the second roller and is parallel to and opposite to the second roller, the second roller and the third roller have a target distance, and the upper surface of the third roller is flush with the bearing surface; the fourth roller, the fifth roller, the sixth roller and the seventh roller are sequentially distributed between the first roller and the second roller along the first direction and are parallel to the first roller, the fourth roller and the sixth roller are both above the first roller and the second roller, the fifth roller is below the first roller and the second roller, and the lower surface of the seventh roller is flush with the lower surface of the second roller.
[0015] Through the above technical solution, the interval paper control system provided by the present disclosure is provided with a paper feeding mechanism, a paper cutting mechanism and a paper outlet mechanism, the first roller of the paper feeding mechanism can support the roll paper and rotate the roll paper to feed the paper in the process of rotating the first roller, the connecting portion on the moving member of the paper outlet mechanism can connect the end of the fed paper and pull the paper along the first direction, so that the paper wound on the roll paper extends along the first direction, and the roll paper between the paper feeding mechanism and the paper outlet mechanism is located on the bearing surface of the paper cutting mechanism, so that the cutter opposite to the bearing surface reciprocates on the bearing surface to cut the interval paper corresponding to the cutter and the moving member; wherein, the distance of the moving member moving along the first direction can be controlled according to the size of the finished glass after the size changes, so as to control the length of the roll paper between the cutter and the moving member, that is, the interval paper with the required size can be obtained after the cutter cuts.
[0016] The above description is only a summary of the technical solutions of the present disclosure, in order to more clearly understand the technical means of the present disclosure, and the contents of the specification can be implemented. The following describes the preferred embodiments of the present disclosure in detail with reference to the drawings. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in this disclosure or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the spacer paper control system provided in this disclosure;
[0019] Figure 2 This is a partial structural diagram of the paper spacing control system provided in this disclosure.
[0020] Explanation of reference numerals in the attached figures:
[0021] 1. Paper feeding mechanism; 11. First roller; 12. Second roller; 13. Third roller; 14. Fourth roller; 15. Fifth roller; 16. Sixth roller; 17. Seventh roller; 2. Paper cutting mechanism; 21. Cutter; 22. Bearing surface; 23. First limiting member; 24. Second limiting member; 3. Paper output mechanism; 31. Moving member; 32. First clamping assembly; 321. First clamping structure; 322. Second clamping structure; 33. Power structure; 331. First power part; 332. Second power part; 34. Second clamping assembly; 341. Third clamping structure; 342. Fourth clamping structure; 4. Roll paper; 41. Target paper. Detailed Implementation
[0022] The embodiments of this disclosure will be further described in detail below with reference to the accompanying drawings and examples. The detailed description of the embodiments and the accompanying drawings are used to illustrate the principles of this disclosure by way of example, but should not be used to limit the scope of this disclosure. This disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
[0023] These embodiments are provided to make the disclosure thorough and complete, and to fully express the scope of the disclosure to those skilled in the art. It should be noted that, unless otherwise specifically stated, the relative arrangement of components and steps, material composition, numerical expressions, and values set forth in these embodiments should be interpreted as exemplary only and not as limiting.
[0024] It should be noted that in the description of the present disclosure, unless otherwise specified, the meaning of "a plurality of" is greater than or equal to two; The orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer" and the like is only for the convenience of describing the present disclosure and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present disclosure. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0025] In addition, "first", "second" and similar words used in the present disclosure do not represent any order, quantity or importance, but are only used to distinguish different parts. "Vertical" is not strictly vertical, but within the allowable range of error. "Parallel" is not strictly parallel, but within the allowable range of error. "Include" or "contain" and similar words mean that the elements before the word cover the elements listed after the word, and do not exclude the possibility of also covering other elements.
[0026] It should also be noted that in the description of the present disclosure, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; It can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances. When it is described that a specific device is located between the first device and the second device, there can be an intermediate device between the specific device and the first device or the second device, or there can be no intermediate device.
[0027] All terms used in the present disclosure have the same meaning as understood by those skilled in the art to which the present disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries should be interpreted to have meanings consistent with their meanings in the context of the relevant art, and should not be interpreted in an idealized or excessively formalized sense, unless specifically defined here.
[0028] Techniques, methods and equipment known to those skilled in the relevant art can not be discussed in detail, but in appropriate cases, the techniques, methods and equipment should be considered as part of the specification.
[0029] In the glass production process, finished glass needs to be separated by spacer paper to prevent scratches, vacuum adsorption and other problems between adjacent two glasses.
[0030] In the related art, the size of the spacer paper is fixed, so that when the size of the finished glass changes, the spacer paper manufacturing equipment needs to be redesigned to adapt to the new size of the finished glass.
[0031] In view of the above technical problems, the spacer paper control system provided by the present disclosure is provided with a paper feeding mechanism 1, a paper cutting mechanism 2 and a paper discharging mechanism 3. The first roller shaft 11 of the paper feeding mechanism 1 can support the roll paper 4 and rotate the roll paper 4 to feed the paper in the process of rotating the first roller shaft 11. The connecting part on the moving part 31 of the paper discharging mechanism 3 can connect the end of the fed paper and pull the paper along the first direction, so that the paper wound on the roll paper 4 extends along the first direction. The roll paper 4 between the paper feeding mechanism 1 and the paper discharging mechanism 3 is located on the bearing surface 22 of the paper cutting mechanism 2. In this way, the cutting knife 21 opposite to the bearing surface 22 reciprocates on the bearing surface 22 to cut the spacer paper corresponding to the interval between the cutting knife 21 and the moving part 31. The distance of the moving part 31 moving along the first direction can be controlled according to the size of the finished glass after the size changes to control the length of the roll paper 4 between the cutting knife 21 and the moving part 31, that is, the spacer paper with the required size can be obtained after the cutting knife 21 cuts.
[0032] Referring to FIGS. 1 to 3, Figure 1 and Figure 2 The spacer paper control system can include a paper feeding mechanism 1, a paper cutting mechanism 2 and a paper discharging mechanism 3. The paper feeding mechanism 1 is provided with a first roller shaft 11 capable of rotating. The paper cutting mechanism 2 is arranged on the side of the paper feeding mechanism 1. The paper cutting mechanism 2 includes a cutting knife 21 and a bearing surface 22 arranged in an up-down manner. The length direction of the cutting knife 21 is parallel to the length direction of the first roller shaft 11. The cutting knife 21 can reciprocate on the bearing surface 22 in the length direction of the cutting knife 21. The paper discharging mechanism 3 is arranged on the side of the paper cutting mechanism 2 away from the paper feeding mechanism 1. The paper discharging mechanism 3 includes at least one moving part 31. The connecting part (not shown in the figure) arranged on the moving part 31 is opposite to the edge of the bearing surface 22 away from the first roller shaft 11. The moving part 31 can move from the position close to the bearing surface 22 to the target position along the first direction of the paper discharging mechanism 3 away from the paper cutting mechanism 2, and can return to the position close to the bearing surface 22 along the second direction opposite to the first direction.
[0033] The paper feeding mechanism 1 is used to continuously feed the paper (such as the roll paper 4) that can be cut. For example, the first roller shaft 11 can rotate, and the roll paper 4 can be sleeved on the first roller shaft 11 and rotate with the rotation of the first roller shaft 11. One end of the outer side of the roll paper 4 (hereinafter referred to as the first end of the roll paper 4, which is also the first end of the cut spacer paper) can extend away from the first roller shaft 11 (hereinafter referred to as the elongated part) to form a part with the first end after cutting between the elongated part and the roll paper 4 on the first roller shaft 11.
[0034] The cutting mechanism 2 is used to cut the paper. The cutter 21 is above the bearing surface 22 and can contact the bearing surface 22 after descending. The first end of the paper 4 can be connected to the connecting part of the moving part 31 after passing through the gap between the cutter 21 and the bearing surface 22. Then the cutter 21 is lowered to contact the bearing surface 22. Finally, the cutter 21 is reciprocated on the bearing surface 22 to cut the paper to form the interval paper.
[0035] The paper output mechanism 3 is used to adjust the distance between the cutter 21 and the moving part 31 according to the actual size of the glass to make the size of the interval paper meet the interval requirement of the glass after size change. The connecting part of the moving part 31 can connect the first end and move in the first direction to move out the required length of the interval paper. The connecting part can have a first clamping part and a second clamping part to clamp the first end. The connecting part can also be other settings, which are not limited here. The paper output mechanism 3 can be provided with a slide rail extending in the first direction, and the moving part 31 can be connected to the slide rail to move in the first direction or the second direction. The paper output mechanism 3 can also be provided with a chain extending in the first direction, and the moving part 31 is provided with a gear that can rotate along the chain to move the moving part 31 in the first direction or the second direction during the rotation of the gear along the chain.
[0036] In an example, the interval paper control system can include a paper feeding mechanism 1, a cutting mechanism 2 and a paper output mechanism 3. The paper feeding mechanism 1 is provided with a first roller 11 that can rotate. The cutting mechanism 2 is arranged on one side of the paper feeding mechanism 1. The cutting mechanism 2 includes a cutter 21 and a bearing surface 22 arranged above and below and capable of abutting each other. The length direction of the cutter 21 is parallel to the length direction of the first roller 11, and the cutter 21 can reciprocate on the bearing surface 22 in the length direction to cut the paper. The paper output mechanism 3 is arranged on the side of the cutting mechanism 2 away from the paper feeding mechanism 1. The paper output mechanism 3 includes three moving parts 31. Three connecting parts are respectively arranged on the three moving parts 31 and correspond to three positions on the edge of the bearing surface 22 away from the first roller 11. The three moving parts 31 can simultaneously move from the position close to the bearing surface 22 to the target position in the first direction of the paper output mechanism 3 away from the cutting mechanism 2, and can simultaneously return to the position close to the bearing surface 22 in the second direction opposite to the first direction. A method for using the interval paper control system is as follows.
[0037] S101: The paper 4 is sleeved on the first roller 11, and the first roller 11 is driven to rotate to pass the first end of the paper 4 through the gap between the cutter 21 and the bearing surface 22 and connect the first end to the connecting part of the moving part 31.
[0038] S102: Drive the moving part 31 to move along the first direction to bring the first end to the target position;
[0039] S103: Drive the cutter 21 to move along its own length direction to complete the cutting. The part with the first end cut off is the spacer paper that meets the target length.
[0040] Understandably, by changing the target position, spacer paper of different lengths can be cut, thereby allowing the cut spacer paper to meet the spacing requirements of glass of different lengths.
[0041] In this embodiment, the spacer paper control system is provided with a paper feeding mechanism 1, a paper cutting mechanism 2, and a paper output mechanism 3. The first roller 11 of the paper feeding mechanism 1 can support the roll paper 4 and rotate the roll paper 4 to feed the paper during the rotation of the first roller 11. The connecting part on the moving part 31 of the paper output mechanism 3 can connect to the end of the paper being fed out and pull the paper along the first direction so that the paper wound on the roll paper 4 extends along the first direction. The roll paper 4 between the paper feeding mechanism 1 and the paper output mechanism 3 is located on the bearing surface 22 of the paper cutting mechanism 2. Thus, the spacer paper corresponding to the spacer paper between the cutter 21 and the moving part 31 can be cut by the reciprocating motion of the cutter 21 opposite to the bearing surface 22 on the bearing surface 22. The distance that the moving part 31 moves along the first direction can be controlled according to the size of the finished glass after the size change to control the length of the roll paper 4 between the cutter 21 and the moving part 31 (i.e., the specific position of the control target position). The spacer paper of the required size can be obtained after the cutter 21 cuts. In addition, the movable part 31 can also move in a second direction opposite to the first direction to return to a position close to the bearing surface 22, thereby preparing for the next cutting of the spacer paper.
[0042] For ease of explanation, the first direction in the following text will be described as from left to right. Based on this, the paper feeding mechanism 1, the paper cutting mechanism 2, and the paper output mechanism 3 are arranged in sequence from left to right.
[0043] In some embodiments, see Figure 1 and Figure 2 As shown, the paper output mechanism 3 may further include: a first clamping assembly 32 and a power structure 33 (not shown in the figure); the first clamping assembly 32 is disposed adjacent to the bearing surface 22, and the first clamping assembly 32 includes: a first clamping structure 321 and a second clamping structure 322, the first clamping structure 321 and the second clamping structure 322 are respectively disposed on both sides of the accommodating space between the bearing surface 22 and the target position along the first direction, and the first clamping structure 321 and the second clamping structure 322 are respectively used to clamp the target paper 41; the power structure 33 is connected to the first clamping structure 321 and the second clamping structure 322 to drive the first clamping structure 321 and the second clamping structure 322 to move synchronously with each other along the first direction or the second direction.
[0044] The space between the right side of the bearing surface 22 and the target position to which the right side extends is a receiving space for receiving the target paper 41 having the first end and to be cut or having been cut. The first clamping structure 321 (or the second clamping structure 322) can include a third clamping part and a fourth clamping part distributed upward and downward, the third clamping part and the fourth clamping part can move toward each other or away from each other, and after the third clamping part and the fourth clamping part move toward each other, the target paper 41 cut off can be clamped between the third clamping part and the fourth clamping part, and after the third clamping part and the fourth clamping part move away from each other, the spacer paper (the target paper 41 cut off) can be moved to the finished glass.
[0045] Before the target paper 41 located in the receiving space is cut by the cutter 21, the front and back sides of the target paper 41 can be clamped by the first clamping assembly 32 to reduce the probability of the end of the target paper 41 corresponding to the cutting line (hereinafter referred to as the second end of the spacer paper) falling under the action of gravity after cutting, thereby reducing the workload of first aligning the spacer paper before moving the spacer paper to the glass. Moreover, after the cutter 21 reciprocates to complete the cutting step, the second end is still located on the bearing surface 22 under the clamping action of the first clamping assembly 32, at this time, power can be output by the power structure 33 to make the first clamping assembly 32 move along the first direction and make the second end separate from the bearing surface 22, at the same time, the moving part 31 moves synchronously along the first direction to make the target paper 41 cut off as straight as possible in the first direction. In this way, the spacer paper separates from the cutter 21 and the bearing surface 22, so that the position of the first end and the second end of the spacer paper can be connected by an external moving device to move the spacer paper to the glass, and the cutter 21 and the bearing surface 22 will not interfere with the moving process.
[0046] In some embodiments, as shown in Figure 1 and Figure 2 The paper outlet mechanism 3 can further include a second clamping assembly 34, the second clamping assembly 34 is arranged near the target position, and the second clamping assembly 34 includes a third clamping structure 341 and a fourth clamping structure 342, the third clamping structure 341 and the fourth clamping structure 342 are respectively arranged on both sides of the receiving space along the first direction, and the third clamping structure 341 and the fourth clamping structure 342 are respectively used to clamp the target paper 41.
[0047] The second clamping assembly 34 is located on the right side of the first clamping assembly 32 and can be spaced apart from the first clamping assembly 32. The third clamping structure 341 (or the fourth clamping structure 342) can include a fifth clamping part and a sixth clamping part distributed upward and downward. The fifth clamping part and the sixth clamping part can move towards each other or away from each other. After the fifth clamping part and the sixth clamping part move towards each other, the cut target paper 41 can be clamped between the fifth clamping part and the sixth clamping part. After the fifth clamping part and the sixth clamping part move away from each other, the spacer paper (cut target paper 41) can be transferred to the finished glass.
[0048] When the moving piece 31 moves again in the first direction and the first clamping assembly 32 moves in the first direction to make the spacer paper separate from the cutter 21 and the bearing surface 22 and be in a straight state in the first direction, the third clamping structure 341 and the fourth clamping structure 342 of the second clamping assembly 34 can clamp the front and back sides of the first end of the spacer paper and make the connecting part separate from the spacer paper. At this time, the spacer paper is clamped at four positions by the first clamping assembly 32 and the second clamping assembly 34 to be in a horizontal plane. Then, the spacer paper can be clamped by an external moving device while the first clamping assembly 32 and the second clamping assembly 34 release the spacer paper, so that the external moving device can clamp the spacer paper to move. The state of the spacer paper clamped by the external moving device is still in a straight state in the first direction, so that the probability of the spacer paper placed on the glass having wrinkles can be reduced.
[0049] In some embodiments, during the process of moving the moving piece 31 from the position close to the bearing surface 22 to the target position in the first direction, it includes a first moving distance and a second moving distance. In the case of the first moving distance, the first clamping assembly 32 and the second clamping assembly 34 are in a clamping standby state. In the case of the second moving distance, the first clamping assembly 32 is in a clamping state, and the second clamping assembly 34 is in a clamping standby state. In the case of the moving piece 31 being in the target position, the first clamping assembly 32 and the second clamping assembly 34 are both in a clamping state.
[0050] In the first moving distance, the moving piece 31 is moved according to the required length, so that the target paper 41 between the cutter 21 and the moving piece 31 reaches the required length, and the target paper 41 has not been cut, and therefore the first clamping assembly 32 and the second clamping assembly 34 are in a state of waiting for clamping (or a state of not clamping the target paper 41) in this process; in the process of switching from the first moving distance to the second moving distance, the cutter 21 cuts; in the second moving distance, the first clamping assembly 32 clamps the target paper 41, and the moving piece 31 and the first clamping assembly 32 move synchronously in the first direction, so that the target paper 41 is separated from the cutter 21 and the bearing surface 22, and in this process, the second clamping assembly 34 does not clamp the target paper 41, so as not to interfere with the process of moving the moving piece 31 and the first clamping assembly 32 synchronously in the first direction to move the target paper 41; when the moving piece 31 is in the target position, the first clamping assembly 32 and the second clamping assembly 34 are both in the clamping state, at this time, the connecting part is separated from the target paper 41, so that the clamping switching between the target paper 41 and the paper outlet mechanism 3 and the external moving device can be carried out.
[0051] In some embodiments, the first clamping assembly 32 further comprises a first detection piece (not shown in the figure) and a first warning device (not shown in the figure), the first detection piece is used to detect whether the first clamping structure 321 and the second clamping structure 322 clamp the target paper 41 when the moving piece 31 is in the target position, the first warning device is electrically connected with the first detection piece, and the first warning device sends a first warning signal when the first detection piece detects that the first clamping structure 321 and / or the second clamping structure 322 does not clamp the target paper 41; the second clamping assembly 34 further comprises a second detection piece (not shown in the figure) and a second warning device (not shown in the figure), the second detection piece is used to detect whether the third clamping structure 341 and the fourth clamping structure 342 clamp the target paper 41 when the moving piece 31 is in the target position, the second warning device is electrically connected with the second detection piece, and the second warning device sends a second warning signal when the second detection piece detects that the third clamping structure 341 and / or the fourth clamping structure 342 does not clamp the target paper 41. In this way, the staff can confirm whether the interval paper control system has a fault in time through the first warning device and the second warning device.
[0052] The first detection piece (or the second detection piece) can be an image acquisition device, when the image acquired between the corresponding two clamping structures is different from the standard image, it is confirmed that the target paper 41 is not clamped, otherwise it is clamped; it can also be a laser structure, when the laser emitted by the emission end of the laser structure is transmitted to the target paper 41 and reflected back to be received by the receiving end of the laser structure, it is confirmed that the target paper 41 is clamped, otherwise it is not clamped; it can also be other settings.
[0053] The first alarm (or the second alarm) can be an alarm that can emit an alarm voice, an alarm that can emit a buzzer, an alarm that can emit an alarm light, or other alarm structures.
[0054] In some embodiments, the paper output mechanism 3 further includes: a first driving component (not shown) and a second driving component (not shown); the first driving component is connected to the first clamping structure 321 and / or the second clamping structure 322 to drive the connected clamping structures to move in a direction perpendicular to the first direction; the second driving component is connected to the third clamping structure 341 and / or the fourth clamping structure 342 to drive the connected clamping structures to move in a direction perpendicular to the first direction. Thus, the distance between the first clamping structure 321 and the second clamping structure 322 can be increased by the first driving component, and the distance between the third clamping structure 341 and the fourth clamping structure 342 can be increased by the second driving component, thereby ensuring that the target paper 41 is taut in the front-back direction, which can further reduce the probability of wrinkles in the spacer paper placed on the glass.
[0055] In one example, the first drive assembly may include a first part (such as a motor, cylinder, etc.) and a second part (such as a motor, cylinder, etc.). The first part and the second part are respectively disposed on the front and rear sides of the accommodating space, and the first part and the second part can provide a driving force that moves closer to each other or a driving force that moves further away from each other. The aforementioned power structure 33 that drives the first clamping assembly 32 to move along the first direction or the second direction includes: a first power part 331 and a second power part 332. The first power part 331 is connected to the first clamping structure 321 and the first part respectively, and can slide relative to the first part along the first direction or the second direction. The second power part 332 is connected to the second clamping structure 322 and the second part respectively, and can slide relative to the second part along the first direction or the second direction. The second drive assembly may include a third part (such as a motor, cylinder, etc.) and a fourth part (such as a motor, cylinder, etc.). The third part and the fourth part are respectively disposed on the front and rear sides of the accommodating space, and the third part and the fourth part can provide driving force that moves closer to each other or driving force that moves further away from each other. At the same time, the third part is connected to the third clamping structure 341, and the fourth part is connected to the fourth clamping structure 342.
[0056] In some embodiments, the paper outlet mechanism 3 further comprises a third driving assembly (not shown in the figure); the third driving assembly is connected with the at least one moving piece 31 to drive the at least one moving piece 31 to move up and down. In this way, when the first clamping assembly 32 and the second clamping assembly 34 clamp the target paper sheet 41 and the connecting portion of the moving piece 31 is separated from the target paper sheet 41, the third driving assembly (such as a motor, a pneumatic cylinder, etc.) can be used to drive all the moving pieces 31 to move downward, so as to reduce the probability of interference in the process of clamping the interval paper by the external moving device. After the interval paper is removed by the external moving device, the moving pieces 31 that have moved downward can be moved along the second direction, and then moved upward to return to the original position.
[0057] In some embodiments, the paper outlet mechanism 3 further comprises a third detection piece (not shown in the figure) and a third warning device (not shown in the figure); the third detection piece is arranged on the moving piece 31 and is used to detect whether the connecting portion is connected with the target paper sheet 41; the third warning device is electrically connected with the third detection piece and sends out a third warning signal when the third detection piece confirms that the connecting portion is not connected with the target paper sheet 41. In this way, it can be determined in time whether the connecting portion is connected with the target paper sheet 41, and the probability of continuous failure caused by the failure of the interval paper control system without timely discovery can be reduced.
[0058] Here, the third detection piece can refer to the first detection piece, and the third warning device can refer to the first warning device, which will not be described here again.
[0059] In some embodiments, referring to FIG. 2, Figure 1 As shown in the figure, the paper cutting mechanism 2 further comprises a first limiting piece 23 and a second limiting piece 24; the first limiting piece 23 is arranged on one side of the cutter 21 to abut against the cutter 21 and has a target distance with the bearing surface 22; the second limiting piece 24 is arranged on the other side of the cutter 21 to abut against the cutter 21 and has a target distance with the bearing surface 22. That is, the cutter 21 abuts against the first limiting piece 23 and the second limiting piece 24 on two sides thereof along the first direction and away from each other, so that the cutter 21 can be limited by the first limiting piece 23 and the second limiting piece 24 during the cutting process, thereby reducing the probability of deviation from the preset trajectory of the cutter 21 during the cutting process.
[0060] The first limiting member 23 (or the second limiting member 24) can be a limiting block, a limiting plate, or other setting structures. The target distance between the first limiting member 23 (or the second limiting member 24) and the bearing surface 22 allows the first end of the roll paper 4 to pass through the gap between the first limiting member 23 and the bearing surface 22 and the gap between the second limiting member 24 and the bearing surface 22, and the cutter 21 between the first limiting member 23 and the second limiting member 24 can cut along the vertical first direction under the condition of abutting against the two surfaces of the first limiting member 23 and the second limiting member 24. The target distance can be the thickness of the roll paper 4 or the thickness of the cut paper.
[0061] In some embodiments, referring to Figure 1 As shown, the paper feeding mechanism 1 further comprises a second roller shaft 12, a third roller shaft 13, a fourth roller shaft 14, a fifth roller shaft 15, a sixth roller shaft 16, and a seventh roller shaft 17. The second roller shaft 12 is parallel to the first roller shaft 11 and located between the first roller shaft 11 and the paper cutting mechanism 2. The third roller shaft 13 is parallel to and opposite to the second roller shaft 12 and located below the second roller shaft 12. The second roller shaft 12 and the third roller shaft 13 have a target distance, and the upper surface of the third roller shaft 13 is flush with the bearing surface 22. The fourth roller shaft 14, the fifth roller shaft 15, the sixth roller shaft 16, and the seventh roller shaft 17 are sequentially arranged in the first direction between the first roller shaft 11 and the second roller shaft 12 and parallel to the first roller shaft 11. The fourth roller shaft 14 and the sixth roller shaft 16 are above the first roller shaft 11 and the second roller shaft 12, the fifth roller shaft 15 is below the first roller shaft 11 and the second roller shaft 12, and the lower surface of the seventh roller shaft 17 is flush with the lower surface of the second roller shaft 12.
[0062] The target distance between the second roller shaft 12 and the third roller shaft 13 allows the first end of the roll paper 4 to pass through the second roller shaft 12 and the third roller shaft 13 and abut against the second roller shaft 12 and the third roller shaft 13. The second roller shaft 12 and the third roller shaft 13 are parallel to the first roller shaft 11 to reduce the probability of the roll paper 4 winding between the first roller shaft 11 and the second roller shaft 12 and the third roller shaft 13. The upper surface of the third roller shaft 13 is flush with the bearing surface 22 to guide the roll paper 4 about to enter the bearing surface 22 through the second roller shaft 12 and the third roller shaft 13. The fourth roller shaft 14, the fifth roller shaft 15, and the sixth roller shaft 16 guide the roll paper 4 to reduce the probability of the first end breaking during the traction process of the first end moving member 31. The seventh roller shaft 17 guides the roll paper 4 to make the height of the first end consistent with the height of the space between the second roller shaft 12 and the third roller shaft 13 to further reduce the probability of the first end breaking during the traction process of the first end moving member 31.
[0063] So far, the embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concept of the present disclosure, some details known in the art are not described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein according to the above description.
[0064] Although some specific embodiments of the present disclosure have been described in detail through examples, those skilled in the art should understand that the above examples are only for illustration, not for limiting the scope of the present disclosure. Those skilled in the art should understand that the above embodiments can be modified or some technical features can be replaced equivalently without departing from the scope and spirit of the present disclosure. In particular, as long as there is no structural conflict, the technical features mentioned in each embodiment can be combined in any way.
Claims
1. A spacer paper control system characterized by, The system comprises: a paper feeding mechanism (1) provided with a rotatable first roller (11); a paper cutting mechanism (2) provided on one side of the paper feeding mechanism (1), the paper cutting mechanism (2) comprising: a cutting knife (21) and a bearing surface (22) arranged in an up-down manner, the length direction of the cutting knife (21) is parallel to the length direction of the first roller (11), and the cutting knife (21) can reciprocate on the bearing surface (22) in the length direction of the cutting knife (21); a paper discharging mechanism (3) provided on the side of the paper cutting mechanism (2) away from the paper feeding mechanism (1), the paper discharging mechanism (3) comprising: at least one moving part (31), a connecting part provided on the moving part (31) is opposite to the edge of the bearing surface (22) away from the first roller (11), and the moving part (31) can move from a position close to the bearing surface (22) to a target position along a first direction of the paper discharging mechanism (3) away from the paper cutting mechanism (2), and can return to the position close to the bearing surface (22) along a second direction opposite to the first direction.
2. The system according to claim 1, wherein: the paper discharging mechanism (3) further comprises a first clamping assembly (32) and a power structure (33); the first clamping assembly (32) is arranged close to the bearing surface (22), the first clamping assembly (32) comprises: a first clamping structure (321) and a second clamping structure (322), the first clamping structure (321) and the second clamping structure (322) are arranged on both sides of a containing space between the bearing surface (22) and the target position along the first direction, respectively, and the first clamping structure (321) and the second clamping structure (322) are used for clamping a target paper sheet (41), respectively; the power structure (33) is connected with the first clamping structure (321) and the second clamping structure (322) to drive the first clamping structure (321) and the second clamping structure (322) to move along the first direction or the second direction synchronously.
3. The system according to claim 2, wherein: the paper discharging mechanism (3) further comprises a second clamping assembly (34); the second clamping assembly (34) is arranged close to the target position, the second clamping assembly (34) comprises: a third clamping structure (341) and a fourth clamping structure (342), the third clamping structure (341) and the fourth clamping structure (342) are arranged on both sides of the containing space along the first direction, respectively, and the third clamping structure (341) and the fourth clamping structure (342) are used for clamping the target paper sheet (41), respectively.
4. The system according to claim 3, wherein: during the moving of the moving part (31) from the position close to the bearing surface (22) to the target position along the first direction, a first moving distance and a second moving distance are included. In the case of the first moving distance, the first clamping assembly (32) and the second clamping assembly (34) are in a clamped state; In the case of the second moving distance, the first clamping assembly (32) is in a clamped state, and the second clamping assembly (34) is in a clamped state; In the case of the moving piece (31) being in the target position, the first clamping assembly (32) and the second clamping assembly (34) are in a clamped state.
5. The interval paper control system according to claim 4, wherein the first clamping assembly (32) further comprises a first detection piece and a first warning device, the first detection piece is used to detect whether the first clamping structure (321) and the second clamping structure (322) clamp the target paper (41) in the case of the moving piece (31) being in the target position, the first warning device is electrically connected with the first detection piece, and the first warning device sends a first warning signal in the case that the first detection piece detects that the first clamping structure (321) and / or the second clamping structure (322) does not clamp the target paper (41). The second clamping assembly (34) further comprises a second detection piece and a second warning device, the second detection piece is used to detect whether the third clamping structure (341) and the fourth clamping structure (342) clamp the target paper (41) in the case of the moving piece (31) being in the target position, the second warning device is electrically connected with the second detection piece, and the second warning device sends a second warning signal in the case that the second detection piece detects that the third clamping structure (341) and / or the fourth clamping structure (342) does not clamp the target paper (41).
6. The interval paper control system according to claim 3, wherein the paper outlet mechanism (3) further comprises a first driving assembly and a second driving assembly; The first driving assembly is connected with the first clamping structure (321) and / or the second clamping structure (322) to drive the connected clamping structure to move in a direction perpendicular to the first direction; The second driving assembly is connected with the third clamping structure (341) and / or the fourth clamping structure (342) to drive the connected clamping structure to move in a direction perpendicular to the first direction.
7. The interval paper control system according to claim 1, wherein the paper outlet mechanism (3) further comprises a third driving assembly; The third driving assembly is connected with the at least one moving piece (31) to drive the at least one moving piece (31) to move up and down.
8. The interval paper control system according to claim 1, wherein the paper outlet mechanism (3) further comprises a third detection piece and a third warning device; The third detection piece is arranged on the moving piece (31) and is used to detect whether the connecting part is connected with the target paper (41). The third warning device is electrically connected to the third detection device, and sends a third warning signal when the third detection device confirms that the connecting portion is not connected to the target paper sheet (41).
9. The system according to claim 1, wherein, The paper cutting mechanism (2) further comprises a first limiting member (23) and a second limiting member (24); The first limiting member (23) is arranged on one side of the cutter (21) and abuts against the cutter (21), and has a target distance with the bearing surface (22); The second limiting member (24) is arranged on the other side of the cutter (21) and abuts against the cutter (21), and has a target distance with the bearing surface (22).
10. The system according to claim 1, wherein, The paper feeding mechanism (1) further comprises a second roller (12), a third roller (13), a fourth roller (14), a fifth roller (15), a sixth roller (16) and a seventh roller (17); The second roller (12) is arranged between the first roller (11) and the paper cutting mechanism (2) and is parallel to the first roller (11); The third roller (13) is arranged below the second roller (12) and is parallel to and opposite to the second roller (12), the second roller (12) and the third roller (13) have a target distance, and the upper surface of the third roller (13) is flush with the bearing surface (22); The fourth roller (14), the fifth roller (15), the sixth roller (16) and the seventh roller (17) are sequentially arranged between the first roller (11) and the second roller (12) along the first direction and are parallel to the first roller (11), the fourth roller (14) and the sixth roller (16) are arranged above the first roller (11) and the second roller (12), the fifth roller (15) is arranged below the first roller (11) and the second roller (12), and the lower surface of the seventh roller (17) is flush with the lower surface of the second roller (12).