Supporting device for preventing interval paper from falling off during operation of paper taking robot

Abstract

The utility model provides a supporting device for preventing spacing paper from falling off during operation of a paper taking robot, which comprises an original paper frame and a plurality of supporting devices, and the supporting devices are arranged at the front part of the original paper frame; the supporting device comprises a clamping groove mechanism, the clamping groove mechanism comprises a clamping groove front rod, the clamping groove front rod is connected to a clamping groove rear rod through a clamping groove upper rod, a plurality of hole sites are formed in the clamping groove rear rod, a supporting rod is installed on the front portion of the clamping groove front rod, the supporting rod comprises a horizontal supporting rod, and an angle supporting rod is installed on the front portion of the horizontal supporting rod; based on the actual production condition of a production site, a plurality of supporting devices are installed on an original paper frame, enough supporting force is provided when paper falls after the paper taking robot places the paper, the problem that the paper falls off can be effectively solved, the situation that equipment alarms and stops due to the fact that the paper falls off is prevented, equipment faults are reduced, production continuity is improved, and production efficiency is improved. The shutdown time of a production line is shortened, and the productivity is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cold end processing of liquid crystal glass substrates, in particular to a supporting device for preventing spacer paper from falling when a paper picking robot is operating. Background Art

[0002] After cold-end processing of the glass substrate, some products require secondary cleaning to meet the quality requirements of the glass substrate. At this time, the glass has basically been packaged, and there is spacer paper between the glass substrates. When the secondary cleaned glass substrates are put into operation, the robot needs to pick up the paper every time a glass substrate is put in, and the paper needs to be placed on a dedicated paper storage rack to facilitate paper sorting, collection, transportation and secondary use.

[0003] The paper storage rack we currently use is located 400mm to the side of the paper picking robot and 1000mm away from the product packaging rack. The paper size is 2300*2710mm. When the paper picking robot picks up paper, it absorbs the edge of the paper 50mm, lifts it upwards, and then places it on the paper picking rack. However, the design of the paper storage rack is restricted by the on-site space and the placement of the equipment. It can only be close to the robot. The structure is a triangular bracket structure. The paper needs to be placed with the triangular bracket as the center and leaning on both sides of the triangular bracket. At this time, due to the constraints of the robot's movement, the paper cannot be completely placed in place. The paper will slide down along the side of the bracket and fall on the side of the glass substrate, affecting the paper picking of the next glass substrate, causing the equipment to stop due to a grating touch alarm. Manual paper cleaning and reset are required, which seriously affects the continuity of production. Utility Model Content

[0004] The purpose of this utility model is to provide a support device for preventing the interval paper from falling when the paper picking robot is operating, so as to overcome the problems existing in the prior art. The utility model can be based on the actual production situation of the production site. By installing several support devices on the original paper rack, the paper picking robot can provide sufficient support force when the paper falls after placing the paper, effectively solving the problem of paper falling, preventing the equipment from alarming and shutting down due to paper falling, reducing the occurrence of equipment failures, improving production continuity, reducing the downtime of the production line, and improving production capacity.

[0005] In order to achieve the above-mentioned purpose, the technical solutions adopted by the present invention are as follows:

[0006] A support device for preventing spacer paper from falling during the operation of a paper picking robot comprises an original paper rack and a plurality of support devices, wherein the support devices are mounted on the front of the original paper rack; the support device comprises a slot mechanism, the slot mechanism comprises a slot front rod, the slot front rod is connected to a slot rear rod via a slot upper rod, the slot rear rod is provided with a plurality of holes, a support rod is mounted on the front of the slot front rod, the support rod comprises a horizontal support rod, and an angle support rod is mounted on the front of the horizontal support rod;

[0007] Furthermore, a crossbeam is provided on the top of the original paper rack, a side crossbeam is provided below the crossbeam, and a support portion is provided below the side crossbeam;

[0008] Furthermore, a plurality of rollers are installed at the bottom of the support portion;

[0009] Furthermore, the slot rear rod is mounted at the connection between the side crossbeam and the support portion through holes and fasteners;

[0010] Furthermore, the horizontal support rod is mounted on the front portion of the slot front rod;

[0011] Further, the angle support rod is tilted upward;

[0012] Furthermore, the inclination angle between the angle support rod and the horizontal support rod is 30-60°;

[0013] Furthermore, the inclination angle between the angle support rod and the horizontal support rod is 35-55°;

[0014] Furthermore, the inclination angle between the angle support rod and the horizontal support rod is 40-50°;

[0015] Furthermore, the inclination angle between the angle support rod and the horizontal support rod is 45°.

[0016] The above technical solution has the following advantages or beneficial effects:

[0017] The utility model provides a support device for preventing spacer paper from falling when a paper-picking robot is operating. By installing the support device at the front of the original paper rack, sufficient supporting force is provided when the paper slides down, effectively solving the problem that the spacer paper on the glass substrate is easy to fall during the operation of the robot, ensuring the stability of the spacer paper during transmission and retrieval, and solving the problem of equipment alarm shutdown caused by paper falling and touching the equipment grating, reducing the number of equipment alarm failure shutdowns, reducing the downtime and re-arrangement workload caused by paper falling, thereby significantly improving the overall operating efficiency of the production line; by adopting a card slot mechanism, a plurality of holes are opened on the rear rod of the card slot, thereby enhancing the stability of the entire support device; by installing the support rod, strong support is provided for the spacer paper, and paper falling is effectively prevented.

[0018] By setting a crossbeam and a side crossbeam on the top of the original paper rack, combined with a support part, the position of the spacer paper can be effectively stabilized to prevent the spacer paper from falling due to robot operation or wind force during the paper removal process of the glass substrate. This not only reduces the production interruption caused by the falling of the spacer paper, but also avoids the time and labor cost required to reorganize the spacer paper, thereby improving the overall production efficiency.

[0019] Furthermore, by setting up rollers, the entire support device has better mobility flexibility. When it is necessary to adjust the position of the support device, clean the working environment or perform equipment maintenance, the operator can easily push or move the support device without using lifting equipment or multi-person collaboration, thereby greatly improving work efficiency and convenience.

[0020] Furthermore, the rear rod of the slot is installed at the connection between the side beam and the support part using holes and fasteners (such as bolts, nuts, etc.), so that the connection between the support device and the original paper rack is more firm and reliable, and the locking force provided by the fasteners can effectively resist vibration and impact during operation, preventing the support device from loosening or falling off, thereby enhancing the stability of the entire support system; the hole design on the rear rod of the slot provides great convenience for installation and adjustment, and the operator can select appropriate hole positions for installation according to actual needs to achieve precise positioning of the support device in the horizontal and vertical directions, and also allow the position of the support device to be easily changed during subsequent maintenance or adjustment to adapt to different operation requirements; at the same time, the support device is simple in design, simple to install, has no safety hazards, has good use effect, and greatly improves work efficiency.

[0021] Furthermore, by tilting the angle support rod upward by 30-60 degrees, a stable support is provided for the spacer paper, the blocking effect of the support device on the spacer paper is enhanced, and the risk of the spacer paper falling during the operation of the robot is reduced.

[0022] Furthermore, by tilting the angle support rod upward at 45°, a more stable support is provided for the spacer paper. This angle range is neither too steep nor too flat. If the angle is too small, more papers can be placed, which is prone to falling and the blocking effect is poor; if the angle is too large, the number of papers that can be placed is limited; therefore, 45° is the best, which prevents the paper from sliding along the support rod during the falling process. This bending angle will have a good supporting effect on the paper, which can greatly enhance the blocking effect of the support device on the spacer paper and reduce the risk of the spacer paper falling during the operation of the robot. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural schematic diagram of a support device for preventing spacer paper from falling when a paper picking robot is operating;

[0024] Figure 2 This is a schematic diagram of the original paper rack structure of a support device for preventing the spacer paper from falling when the paper picking robot is working;

[0025] Figure 3 This is a schematic structural diagram of a support device for preventing spacer paper from falling when a paper picking robot is operating;

[0026] In the figure, 1-slot mechanism; 1-1-slot front rod; 1-2-slot upper rod; 1-3-slot rear rod; 2-support rod; 2-1-horizontal support rod; 2-2-angle support rod; 3-beam; 4-side beam; 5-support part; 6-roller. DETAILED DESCRIPTION

[0027] 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 below 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 ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] In the description of the present invention, it should be understood that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centrally located component. When a component is considered to be "disposed on" another component, it may be directly disposed on the other component or there may be a centrally located component.

[0029] In addition, the terms "long", "short", "inside", "outside", etc. that indicate orientation or positional relationships are based on the orientation or positional relationships shown in the accompanying drawings and are only used to facilitate the description of the present invention. They do not indicate or imply that the device or component referred to must have this specific orientation or operate in a specific orientation structure, and should not be understood as a limitation of the present invention.

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions 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 ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Example 1:

[0032] like Figure 1As shown, the utility model provides a supporting device for preventing the spacer paper from falling when the paper picking robot is working, including an original paper rack and a plurality of supporting devices, and the supporting devices are installed in front of the original paper rack.

[0033] like Figure 2 As shown, a crossbeam 3 is provided on the top of the original paper rack, a side crossbeam 4 is provided below the crossbeam 3, and a support portion 5 is provided below the side crossbeam 4;

[0034] Preferably, a plurality of rollers 6 are installed at the bottom of the support portion 5 .

[0035] like Figure 3 As shown, the support device includes a slot mechanism 1, which includes a slot front rod 1-1, which is connected to a slot rear rod 1-3 through a slot upper rod 1-2. The slot rear rod 1-3 is provided with a plurality of holes. A support rod 2 is installed at the front of the slot front rod 1-1. The support rod 2 includes a horizontal support rod 2-1, and an angle support rod 2-2 is installed at the front of the horizontal support rod 2-1.

[0036] Preferably, the slot rear rod 1-3 is installed at the connection between the side crossbeam 4 and the support portion 5 through holes and fasteners;

[0037] Preferably, the horizontal support rod 2-1 is installed in front of the slot front rod 2-1;

[0038] Preferably, the angle support rod 2-2 is tilted upward;

[0039] Preferably, the inclination angle between the angle support rod 2-2 and the horizontal support rod 2-1 is 30-60°;

[0040] Preferably, the inclination angle between the angle support rod 2-2 and the horizontal support rod 2-1 is 35-55°;

[0041] Preferably, the inclination angle between the angle support rod 2-2 and the horizontal support rod 2-1 is 40-50°;

[0042] Preferably, the inclination angle between the angle support rod 2-2 and the horizontal support rod 2-1 is 45°.

[0043] Example 2:

[0044] like Figure 1As shown, the utility model provides a support device for preventing the spacer paper from falling when the paper picking robot is working, comprising an original paper rack and a plurality of support devices, wherein the support device is installed at the front of the original paper rack, and provides sufficient supporting force when the paper slides down, effectively solving the problem that the spacer paper of the glass substrate is easy to fall during the operation of the robot, ensuring the stability of the spacer paper during the transmission and retrieval process, solving the problem of the equipment alarm shutdown caused by the paper falling and touching the equipment grating, reducing the number of equipment alarm fault shutdowns, reducing the downtime and re-arrangement workload caused by the paper falling, thereby significantly improving the overall operation efficiency of the production line;

[0045] Preferably, the number of supporting devices is 3;

[0046] Preferably, the length of the original paper frame is 2700 mm, wherein one supporting device is installed at the length center of the original paper frame, that is, 1350 mm, and the other two supporting devices are respectively installed 450 mm inward from both ends of the original paper frame;

[0047] Preferably, the supporting device is installed at a height of 1500 mm from the ground on the original paper rack.

[0048] like Figure 2 As shown, a crossbeam 3 is provided on the top of the original paper rack, a side crossbeam 4 is provided below the crossbeam 3, and a support portion 5 is provided below the side crossbeam 4;

[0049] Preferably, a plurality of rollers 6 are installed at the bottom of the support portion 5, so that the entire support device has better mobility. When it is necessary to adjust the position of the support device, clean the working environment or perform equipment maintenance, the operator can easily push or move the support device without using lifting equipment or multi-person collaboration, thereby greatly improving work efficiency and convenience.

[0050] Preferably, the number of rollers 6 is four.

[0051] like Figure 3As shown, the support device includes a slot mechanism 1, which includes a slot front rod 1-1, which is connected to a slot rear rod 1-3 through a slot upper rod 1-2. A number of holes are provided on the slot rear rod 1-3, which enhances the stability of the entire support device and provides great convenience for installation and adjustment. The operator can select appropriate hole positions for installation according to actual needs to achieve precise positioning of the support device in the horizontal and vertical directions, and also allows the position of the support device to be easily changed during subsequent maintenance or adjustment to adapt to different operating requirements; a support rod 2 is installed at the front of the slot front rod 1-1, which provides strong support for the spacer paper and effectively prevents the paper from falling; the support rod 2 includes a horizontal support rod 2-1, and an angle support rod 2-2 is installed at the front of the horizontal support rod 2-1;

[0052] Preferably, the slot rear rods 1-3 are installed at the connection between the side crossbeams 4 and the support portion 5, so that the connection between the support device and the original paper rack is more firm and reliable. The locking force provided by the fasteners can effectively resist vibration and impact during operation, preventing the support device from loosening or falling off, thereby enhancing the stability of the entire support system.

[0053] Preferably, the slot rear rod 1-3 is installed at the connection between the side crossbeam 4 and the support portion 5 through holes and fasteners;

[0054] Preferably, the number of holes is 2;

[0055] Preferably, the hole is a threaded hole, and the fastener is a fixing screw;

[0056] Preferably, the length of the support rod 2 is 500 mm; the length of the horizontal support rod 2-1 is 250 mm, and the length of the angle support rod 2-2 is 250 mm;

[0057] Preferably, the horizontal support rod 2-1 is installed in front of the slot front rod 1-1;

[0058] Preferably, the angle support rod 2-2 is tilted upward;

[0059] Preferably, the inclination angle between the angle support rod 2-2 and the horizontal support rod 2-1 is 45°, which provides more stable support for the spacer paper. This angle range is neither too steep nor too flat. If the angle is too small, more papers can be placed, which is prone to falling and the blocking effect is poor; if the angle is too large, the number of papers that can be placed is limited; therefore, 45° is the best, which prevents the paper from sliding along the support rod during the falling process. This bending angle will have a good supporting effect on the paper, which can greatly enhance the blocking effect of the support device on the spacer paper and reduce the risk of the spacer paper falling during the operation of the robot.

[0060] The working principle of the utility model is further described below:

[0061] The purpose of the present invention is to provide a support device for preventing interval paper from falling when a paper picking robot is operating. When using the device, the original paper rack device is first moved to a safe area, and the three support rod devices are installed in the specified position; after the installation is completed, the original paper rack is moved to a fixed working area, and the paper picking robot starts to work normally. When the paper picking robot places the paper on the original paper rack, the paper will slide down along the side beam 2 of the original paper rack and fall onto the angle support rod 2-2 of the three support devices. At this time, the three support devices just play a supporting role to prevent the paper from falling, so as to avoid the paper falling next to the product packaging rack, triggering the grating device equipment alarm to shut down, and affecting the continuity of normal production.

[0062] The installation of this device reduces the number of equipment alarm shutdowns, improves production continuity, and increases production capacity. Compared with the past, each batch of products has 300 glass substrate spacer papers that need to be repeatedly picked up and placed by the paper-picking robot. Every 30 sheets or so, the paper begins to fall, requiring operators to stop the machine and manually enter the work area to collect the paper, which takes 3-5 minutes each time and seriously affects production capacity. The use of this device has completely solved the problem of paper falling, enabling the production line to produce continuously and improving production capacity.

[0063] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A supporting device for preventing spacer paper from falling when a paper picking robot is operating, characterized in that: It includes an original paper rack and several supporting devices, wherein the supporting devices are installed at the front of the original paper rack; The support device comprises a slot mechanism (1), the slot mechanism (1) comprises a slot front rod (1-1), the slot front rod (1-1) is connected to a slot rear rod (1-3) via a slot upper rod (1-2), the slot rear rod (1-3) is provided with a plurality of holes, a support rod (2) is installed at the front of the slot front rod (1-1), the support rod (2) comprises a horizontal support rod (2-1), and an angle support rod (2-2) is installed at the front of the horizontal support rod (2-1).

2. A supporting device for preventing spacer paper from falling during operation of a paper picking robot according to claim 1, characterized in that: A crossbeam (3) is provided on the top of the original paper rack, a side crossbeam (4) is provided below the crossbeam (3), and a support portion (5) is provided below the side crossbeam (4).

3. A supporting device for preventing spacer paper from falling during operation of a paper picking robot according to claim 2, characterized in that: A plurality of rollers (6) are installed at the bottom of the support portion (5).

4. The supporting device for preventing the spacer paper from falling during the operation of the paper picking robot according to claim 2, characterized in that: The slot rear rod (1-3) is installed at the connection point between the side cross beam (4) and the support portion (5) through holes and fasteners.

5. The supporting device for preventing the spacer paper from falling during the operation of the paper picking robot according to claim 1, characterized in that: The horizontal support rod (2-1) is installed in front of the slot front rod (1-1).

6. The supporting device for preventing the spacer paper from falling during the operation of the paper picking robot according to claim 1, characterized in that: The angle support rod (2-2) is inclined upward.

7. A supporting device for preventing spacer paper from falling during operation of a paper picking robot according to claim 6, characterized in that: The inclination angle between the angle support rod (2-2) and the horizontal support rod (2-1) is 30-60°.

8. The supporting device for preventing the spacer paper from falling during the operation of the paper picking robot according to claim 7, characterized in that: The inclination angle between the angle support rod (2-2) and the horizontal support rod (2-1) is 35-55°.

9. The supporting device for preventing the spacer paper from falling during the operation of the paper picking robot according to claim 8, characterized in that: The inclination angle between the angle support rod (2-2) and the horizontal support rod (2-1) is 40-50°.

10. A supporting device for preventing spacer paper from falling during operation of a paper picking robot according to claim 9, characterized in that: The inclination angle between the angle support rod (2-2) and the horizontal support rod (2-1) is 45°.

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