Intelligent tracking type uniform gluing machine

Abstract

The invention relates to the technical field of intelligent gluing, in particular to an intelligent tracking type uniform gluing machine. Comprising a supporting frame, the supporting frame is fixedly connected with a conveying frame, the supporting frame is slidably connected with two first gluing devices, the first gluing devices are fixedly connected with first spray heads, the first gluing devices are communicated with the first spray heads through guide pipes, and the first gluing devices are communicated with a conveying pipeline; the two sliding frames are connected to the supporting frame in a sliding mode; the two first adjusting valves are installed on the adjacent conveying pipelines respectively. The size of the photo frame is detected through the trigger frame, the position of the first spray head is changed, when the photo frames of different models need to be glued at the same time, the first spray head automatically tracks the gluing position of the photo frame, the first adjusting valve is used for self-adaptively adjusting the gluing amount of the first spray head so as to adapt to batch gluing of personalized photo frames, and the gluing efficiency is improved. And the applicability of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent gluing, and in particular to an intelligent tracking type uniform gluing machine. Background Art

[0002] In the process of producing advertising road sign frames, it is necessary to apply glue to the borders of the frames to increase the connection strength between the layers of the frames. A frame glue machine is a mechanical device specially used for spraying adhesives during the assembly of frames. It can automatically complete the gluing task in the mass production of frames according to a preset program. However, existing advertising road sign frames pursue personalized design, with different sizes and frame shapes. The gluing positions and amounts of frames of different models are different. If it is necessary to glue frames of different models, the operator is required to measure the shapes of frames of different models in turn, and then set the program to complete the gluing operation. This results in a significant increase in the time required for gluing when the existing glue machine performs batch gluing on personalized frames, which affects the gluing efficiency and causes the existing glue machine to have poor adaptability in the mass production of personalized frames. Summary of the invention

[0003] In order to overcome the shortcomings pointed out in the above background technology, the present invention provides an intelligent tracking type uniform glue spraying machine.

[0004] The technical solution is: an intelligent tracking uniform glue spraying machine, including: A support frame, wherein the support frame is fixedly connected to a conveying frame, a clamping member is installed on the conveying frame, and the support frame is slidably connected to two first glue applicators, wherein the first glue applicators are fixedly connected to a first nozzle, the first glue applicators are connected to the first nozzle through a conduit, and the first glue applicators are connected to a conveying pipeline; There are two sliding frames, both of which are slidably connected to the support frame, and there is sliding resistance between the sliding frames and the support frame; There are two first regulating valves, which are respectively installed on adjacent delivery pipelines. The sliding frame and the adjacent first regulating valves are driven by a first transmission member, and the flow rate of the first regulating valve is adjusted by the first transmission member; There are two trigger components, which are respectively arranged on the conveyor rack near different positions of the first glue applicators, and are used to detect the width of the processed object to adjust the initial position of the adjacent first glue applicators, and to detect the shape of the processed object in real time during the gluing process, thereby changing the state of the adjacent first nozzles in real time.

[0005] More preferably, the trigger component includes: A trigger frame is slidably connected to the conveying frame at a position adjacent to the first glue applicator, and a first elastic member is fixedly connected between the trigger frame and the conveying frame; A trigger plate, fixedly connected to the trigger frame; The connecting member is rotatably connected to the trigger frame, the connecting member is fixedly connected to a fixing frame, and the fixing frame is fixedly connected to the first nozzle.

[0006] More preferably, it also includes: The first motor has two parts, which are respectively installed adjacent to the adjacent trigger frames. The connecting member is a threaded telescopic rod. The fixed part of the connecting member is fixedly connected to the output shaft of the first motor, and the telescopic part of the connecting member is fixedly connected to the fixed frame.

[0007] More preferably, it also includes: There are two limit frames, both of which are slidably connected to the support frame and are respectively fixedly connected to the adjacent conveying pipelines; There are two limit blocks, which are slidably connected to the adjacent limit frames respectively, and a rough surface is provided on one side of the limit block close to the adjacent first regulating valve. The limit block and the adjacent limit frame are used to clamp the adjacent delivery pipeline; The electric-controlled telescopic rods are provided with two, both of which are slidably connected to the sliding frame, and the telescopic parts of the electric-controlled telescopic rods are fixedly connected to the adjacent limit blocks.

[0008] More preferably, the resistance encountered by the sliding frame when sliding on the supporting frame is A, when the limit block is not in contact with the adjacent first regulating valve, the resistance encountered by the first regulating valve in rotation is B, and after the limit block is in contact with the adjacent first regulating valve, the resistance encountered by the first regulating valve in rotation is C, and B<A<C.

[0009] More preferably, it also includes: There are two first hydraulic telescopic rods, which are respectively fixed between the adjacent limiting frames and the supporting frames; The second hydraulic telescopic rod has two, which are respectively fixed to the adjacent fixed frames. The second hydraulic telescopic rod is connected to the adjacent first hydraulic telescopic rod through a first pipeline. The first nozzle is equipped with a second regulating valve. The telescopic part of the second hydraulic telescopic rod and the second regulating valve are transmitted through a second transmission member.

[0010] More preferably, it also includes: There are two liquid capsules, which are respectively connected to the adjacent conduits of the first glue applicator.

[0011] More preferably, it also includes: A first limiting frame is fixedly connected to the support frame, wherein the first limiting frame is slidingly connected to a second limiting frame rotatably connected to the support frame; A second glue applicator is slidably connected to the second limit frame, the second glue applicator is slidably connected to a second nozzle communicating therewith, and a second elastic member is fixedly connected between the second glue applicator and the second nozzle; A laser detector is installed on the conveyor frame near the second limit frame; An electromagnetic slider, the support frame is provided with an electromagnetic slide rail, the electromagnetic slider is slidably connected in the electromagnetic slide rail of the conveying frame, the electromagnetic slider is slidably connected to the second glue applicator through a connecting rod, and a third elastic member is fixedly connected between the electromagnetic slider and the second glue applicator.

[0012] More preferably, it also includes: A second motor is installed on the second glue applicator; The detection frame is limitedly slidably and rotatably connected to the second nozzle, a fourth elastic member is arranged between the second nozzle and the detection frame, and the output shaft of the second motor is transmitted to the detection frame through a gear set.

[0013] More preferably, it also includes: A third hydraulic telescopic rod is fixedly connected to the trigger frame, and a telescopic portion of the third hydraulic telescopic rod is fixedly connected to the adjacent first nozzle; The fourth hydraulic telescopic rod is fixedly connected to the support frame, the third hydraulic telescopic rod is connected to the fourth hydraulic telescopic rod through a second pipeline, and the telescopic portion of the fourth hydraulic telescopic rod and the second limit frame are transmitted through a third transmission member.

[0014] Beneficial effects of the present invention: 1. The present invention detects the size of the photo frame by triggering the frame and changes the position of the first nozzle. When it is necessary to glue different types of photo frames at the same time, the first nozzle automatically tracks the glue application position of the photo frame, and uses the first regulating valve to adaptively adjust the glue application amount of the first nozzle to adapt to batch glue application of personalized photo frames, thereby improving the applicability of the device; 2. When gluing photo frames with different shapes, the amount of glue discharged by the first nozzle is adaptively adjusted through the second regulating valve to ensure that the glue is evenly distributed in different positions of the photo frame to prevent the glue from being thinner in places with higher bending degrees, thereby avoiding the decrease in the strength of the photo frame due to uneven gluing and affecting the quality of the photo frame; 3. The fixed part of the connecting member is driven to rotate by the output shaft of the first motor. When the gluing position of the photo frame needs to be actively adjusted, the telescopic part of the connecting member is extended and retracted to adjust the distance between the trigger frame and the first nozzle, and change the gluing position on the photo frame to adapt to the gluing in the production process of personalized photo frames; 4. The angle between the second limit frame and the support frame is adjusted by hydraulic transmission. The smaller the angle, the faster the electromagnetic slider is controlled to slide by the control terminal, so that the time for the second nozzle to glue at the same position on the photo frame becomes shorter, so as to adapt to the glue application amount of photo frames of different sizes and improve the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a three-dimensional structural schematic diagram of the delivery pipeline of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the trigger plate of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the limiting frame of the present invention; Figure 5 It is a three-dimensional structural exploded diagram of the delivery pipeline and the first regulating valve of the present invention; Figure 6 Schematic diagram of the three-dimensional structure of the liquid capsule of the present invention; Figure 7 is a three-dimensional structural cross-sectional view of the second regulating valve of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the second glue applicator of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the first limiting frame and the second limiting frame of the present invention; Fig.10 It is a schematic diagram of the three-dimensional structure of the detection frame of the present invention; Fig.11 It is a three-dimensional structural cross-sectional view of the trigger frame of the present invention.

[0016] Figure numbers: 1-support frame, 101-transmission frame, 1011-clamping piece, 102-first gluer, 1021-first nozzle, 103-transmission pipeline, 201-sliding frame, 301-first regulating valve, 4-trigger assembly, 401-trigger frame, 402-trigger plate, 403-connecting piece, 404-fixed frame, 501-first motor, 601-limiting frame, 602-limiting block, 603-electrically controlled telescopic Rod, 701-first hydraulic telescopic rod, 702-second hydraulic telescopic rod, 703-second regulating valve, 801-liquid capsule, 901-first limit frame, 902-second limit frame, 903-second gluer, 9031-second nozzle, 904-laser detector, 905-electromagnetic slider, 1001-second motor, 1002-detection frame, 1101-third hydraulic telescopic rod, 1102-fourth hydraulic telescopic rod. DETAILED DESCRIPTION

[0017] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0018] An intelligent tracking uniform glue spraying machine, such as Figure 1-Figure 5 As shown, it includes: a support frame 1, the support frame 1 is fixedly connected to a conveying frame 101, a clamping member 1011 is installed on the conveying frame 101, the support frame 1 is slidably connected to two first gluers 102, the first gluer 102 is fixedly connected to a first nozzle 1021, the first gluer 102 is connected to the first nozzle 1021 through a conduit, and the first gluer 102 is connected to a conveying pipeline 103; a sliding frame 201, which has two, both of which are slidably connected to the support frame 1, and there is a sliding resistance between the sliding frame 201 and the support frame 1; a first regulating valve 301, which has two, which are respectively installed in adjacent conveying pipelines 103, and the sliding frame 201 is connected to the adjacent first The regulating valves 301 are transmitted through the first transmission member, and the first transmission member is composed of a first gear and a first rack. The first gear is fixedly connected to the adjacent first regulating valve 301, and the first rack is fixedly connected to the adjacent sliding frame 201. The flow rate of the first regulating valve 301 is adjusted by the first transmission member; the trigger component 4 has two, which are respectively arranged on the conveying frame 101 near the positions of different first gluers 102, for detecting the width of the processed object to adjust the initial position of the adjacent first gluer 102, and to detect the shape of the processed object in real time during the gluing process, thereby changing the state of the adjacent first nozzle 1021 in real time.

[0019] Furthermore, the support frame 1 is provided with a control terminal not shown in the figure, the delivery pipeline 103 is provided with a glue supply device not shown in the figure, the delivery pipeline 103 is connected to the glue supply device not shown in the figure, and the clamping member 1011 can be a corner clamp for fixing the photo frame.

[0020] Furthermore, the sliding resistance between the sliding frame 201 and the supporting frame 1 can be achieved by providing a spring, a flexible block or a rough surface.

[0021] Furthermore, the first regulating valve 301 is provided with Figure 5 The special-shaped hole (similar to the shape of a comma) shown in the figure takes the first regulating valve 301 at the front side as an example. During the clockwise rotation of the first regulating valve 301 (in Figure 1 As the top view of the first regulating valve 301 is used as the reference for the rotation direction, the flow rate of the first regulating valve 301 gradually decreases, and during the counterclockwise rotation of the first regulating valve 301, the flow rate of the first regulating valve 301 gradually increases.

[0022] like Figure 1-Figure 4As shown, the trigger assembly 4 includes: a trigger frame 401, which is slidably connected to the conveying frame 101 near the adjacent first glue applicator 102, and a first elastic member is fixedly connected between the trigger frame 401 and the conveying frame 101; a trigger plate 402, which is fixedly connected to the trigger frame 401; a connecting member 403, which is rotatably connected to the trigger frame 401, and the connecting member 403 is fixedly connected to a fixing frame 404, and the fixing frame 404 is fixedly connected to the first nozzle 1021.

[0023] Furthermore, the first elastic member between the trigger frame 401 and the conveying frame 101 is a tension spring, and the center line of the first elastic member of the trigger frame 401 is coplanar with the axis of the first nozzle 1021 .

[0024] Furthermore, the distance between the two trigger plates 402 gradually decreases from a position far away from the trigger frame 401 to a position close to the trigger frame 401 , so as to guide the photo frame to be between the two trigger plates 402 .

[0025] like Figure 3 and Figure 6 As shown, it also includes: a first motor 501, which has two and is respectively installed adjacent to the adjacent trigger frame 401, the connecting member 403 is a threaded telescopic rod, the fixed part of the connecting member 403 is fixedly connected to the output shaft of the first motor 501, and the telescopic part of the connecting member 403 is fixedly connected to the fixed frame 404.

[0026] Furthermore, the first motor 501 is electrically connected to the control terminal, and the fixed part of the connecting member 403 is driven to rotate through the output shaft of the first motor 501, and the telescopic part of the connecting member 403 is telescoped to adjust the distance between the rear side of the trigger frame 401 and the first nozzle 1021 (taking the front trigger frame 401 as an example).

[0027] like Figure 3 and Figure 4 As shown, it also includes: a limit frame 601, which has two, both of which are slidably connected to the support frame 1 and are respectively fixedly connected to the adjacent conveying pipeline 103; a limit block 602, which has two, each of which is slidably connected to the adjacent limit frame 601, and a rough surface is provided on the left side of the limit block 602. The limit block 602 and the adjacent limit frame 601 are used to clamp the adjacent conveying pipeline 103; there are two electric-controlled telescopic rods 603, both of which are slidably connected to the sliding frame 201, and the telescopic part of the electric-controlled telescopic rod 603 is fixedly connected to the adjacent limit block 602. The resistance encountered by the sliding frame 201 when sliding on the support frame 1 is A. When the limit block 602 is not in contact with the adjacent first regulating valve 301, the resistance encountered by the first regulating valve 301 when rotating is B. After the limit block 602 is in contact with the adjacent first regulating valve 301, the resistance encountered by the first regulating valve 301 when rotating is C, and B<A<C.

[0028] Furthermore, the limiting block 602 and the adjacent limiting frame 601 are fitted together to form a closed circular ring, which is used to clamp the adjacent conveying pipes 103 and increase the resistance when the adjacent conveying pipes 103 rotate.

[0029] Furthermore, the electrically controlled telescopic rod 603 is electrically connected to the control terminal.

[0030] like Figure 3 , Figure 4 , Figure 6 and Figure 7 As shown, it also includes: a first hydraulic telescopic rod 701, which has two and is respectively fixed between the adjacent limit frame 601 and the support frame 1; a second hydraulic telescopic rod 702, which has two and is respectively fixed to the adjacent fixed frame 404, the second hydraulic telescopic rod 702 is connected to the adjacent first hydraulic telescopic rod 701 through a first pipeline, the first nozzle 1021 is installed with a second regulating valve 703, the telescopic part of the second hydraulic telescopic rod 702 and the second regulating valve 703 are transmitted through a second transmission member, the second transmission member is composed of a second gear and a second rack, the second gear is fixed to the second regulating valve 703, and the second rack is fixed to the telescopic part of the second hydraulic telescopic rod 702.

[0031] like Figure 6 As shown, it also includes: a liquid capsule 801 having two conduits respectively connected to adjacent first glue applicators 102.

[0032] Furthermore, the internal structure of the second regulating valve 703 is similar to the internal structure of the first regulating valve 301, except that the aperture of the special-shaped hole in the second regulating valve 703 gradually decreases from both ends to the middle (similar to the shape of an earmuff). When the second regulating valve 703 rotates clockwise or counterclockwise, the flow area of ​​the second regulating valve 703 will increase.

[0033] The specific working principle is as follows: When the operator needs to use the device to glue the advertising road sign frame (hereinafter referred to as the frame), the operator fixes the frame on the conveying frame 101 through the clamping member 1011, and the conveying frame 101 conveys the frame to the support frame 1. The frame first squeezes the two trigger plates 402 so that the two trigger plates 402 move in opposite directions. Then the frame moves between the two trigger frames 401, and the trigger frame 401 moves and stretches its first elastic member. The trigger frame 401 drives the fixed frame 404 to move through the connecting member 403, and the fixed frame 404 drives the first nozzle 1021 and the first glue applicator 102 to move (in the process of the first glue applicator 102 moving, the conveying pipeline 103 is driven to move, and the conveying pipeline 103 is driven to move). The first regulating valve 301 is driven to move, and the first regulating valve 301 drives its first gear to move and rotate along the first rack of the sliding frame 201. The rotation of the first regulating valve 301 causes the flow rate therein to change, and the amount of glue delivered to the first gluer 102 by the delivery pipe 103 is adjusted according to the width of the photo frame). When it is necessary to glue different types of photo frames at the same time, the width of the photo frame is detected by the trigger frame 401 and the position of the first nozzle 1021 is changed. The first nozzle 1021 automatically tracks the gluing position of the photo frame, and uses the adjustment of the first regulating valve 301 to change the glue amount of the first nozzle 1021 to adapt to the gluing of personalized photo frames, thereby improving the applicability of the device.

[0034] After the trigger frame 401 moves to fit with the front and rear sides of the photo frame (the width of the photo frame has been determined at this time. If the front and rear sides of the photo frame are irregularly wavy, the width of the photo frame determined at this time is only an approximate benchmark), the operator controls the telescopic part of the electric telescopic rod 603 to extend through the control terminal, and the telescopic part of the electric telescopic rod 603 drives the limit block 602 to move. The limit block 602 and the limit frame 601 clamp the conveying pipe 103, so that the resistance encountered by the conveying pipe 103 during rotation becomes larger, and the conveying pipe 103, the first regulating valve 301 and its gear cannot rotate during the movement. The first regulating valve 301 drives the rack of the sliding frame 201 to move through its gear, so that the sliding frame 201 moves, and the trigger frame 401 moves along the wavy shape on the photo frame. The frame moves, and at this time the first nozzle 1021 also moves along the wavy frame, the sliding frame 201 moves back and forth and drives the telescopic part of the first hydraulic telescopic rod 701 to extend and retract, the first hydraulic telescopic rod 701 squeezes the hydraulic oil into the second hydraulic telescopic rod 702 through the first pipeline, the telescopic end of the second hydraulic telescopic rod 702 extends and transmits the second regulating valve 703 through its second transmission member, the second regulating valve 703 rotates and increases the amount of glue discharged by the first nozzle 1021 (the glue is temporarily stored through the liquid capsule 801, generally the liquid capsule 801 expands and stores a part of the glue inside it, when the flow area of ​​the second regulating valve 703 increases, a part of the pressure of the liquid capsule 801 is released and the glue inside it is squeezed to the first nozzle 1021).

[0035] After the trigger frame 401 roughly determines the width reference of the wavy photo frame, once the first nozzle 1021 moves along the wavy frame, it will deviate from the reference, which will cause the area required for the first nozzle 1021 to be glued to increase. The amount of glue discharged by the first nozzle 1021 is adaptively adjusted through the second regulating valve 703. When gluing photo frames with frames of different shapes, it is ensured that the glue is evenly distributed in different positions of the photo frame to prevent the glue from being thinner in places with higher bending degrees, thereby avoiding the decrease in the strength of the photo frame due to uneven gluing, which affects the quality of the photo frame.

[0036] When the operator needs to actively adjust the gluing position, the operator turns on the first motor 501 through the control terminal. The output shaft of the first motor 501 drives the fixed part of the connecting member 403 to rotate, so that the telescopic part of the connecting member 403 is telescoped to adjust the distance between the trigger frame 401 and the first nozzle 1021, and change the gluing position on the photo frame to adapt to the gluing in the production process of personalized photo frames. After the position of the first nozzle 1021 is adjusted, the operator turns off the first motor 501 through the control terminal.

[0037] When the device needs to be stopped, the operator releases the clamping member 1011 and removes the photo frame, and turns off the power supply of the device to facilitate the next use.

[0038] like Figure 8-Figure 10 As shown, it also includes: a first limit frame 901, fixedly connected to the support frame 1, the first limit frame 901 is limited and slidably connected to the second limit frame 902 rotatably connected to the support frame 1; a second gluer 903, slidably connected to the second limit frame 902, the second gluer 903 is connected to a glue supply device not shown in the figure, the second gluer 903 is slidably connected to a second nozzle 9031 connected thereto, and a second elastic member is fixedly connected between the second gluer 903 and the second nozzle 9031; a laser detector 904, installed on the conveying frame 101 near the second limit frame 902; an electromagnetic slider 905, the support frame 1 is provided with an electromagnetic slide rail, the electromagnetic slider 905 is slidably connected to the electromagnetic slide rail of the conveying frame 101, the electromagnetic slider 905 is slidably connected to the second gluer 903 through a connecting rod, and a third elastic member is fixedly connected between the electromagnetic slider 905 and the second gluer 903.

[0039] Furthermore, the second elastic member between the second glue applicator 903 and the second nozzle 9031 is a spring.

[0040] Furthermore, the laser detector 904 is electrically connected to the control terminal. The laser detector 904 is located between the support frame 1 and the second glue applicator 903 and is used to detect the position of the photo frame, thereby controlling the start time of the electromagnetic slider 905 .

[0041] Furthermore, the electromagnetic slide rail of the support frame 1 is electrically connected to the control terminal to enable the electromagnetic slider 905 to slide.

[0042] Furthermore, the third elastic member between the electromagnetic slider 905 and the second glue applicator 903 is a tension spring.

[0043] like Fig. 9 and Fig.10 As shown, it also includes: a second motor 1001, installed on the second glue applicator 903; a detection frame 1002, which is limited, slidable and rotatably connected to the second nozzle 9031, and a fourth elastic member is arranged between the second nozzle 9031 and the detection frame 1002, and the output shaft of the second motor 1001 and the detection frame 1002 are driven by a gear set.

[0044] Furthermore, the second motor 1001 is electrically connected to the control terminal, and a protrusion is provided on one side of the detection frame 1002 facing the second nozzle 9031, and the protrusion is in close contact with the photo frame so that the second nozzle 9031 can be aligned with the edge of the photo frame of different shapes.

[0045] Furthermore, the fourth elastic member between the second nozzle 9031 and the detection frame 1002 is a compression spring.

[0046] Furthermore, a pointed end is provided at the bottom of the detection frame 1002. After gluing is completed on the right side of the photo frame, the detection frame 1002 needs to be moved forward and reset. The photo frame moves the detection frame 1002 upward by squeezing the pointed end at the bottom of the detection frame 1002. The fourth elastic member of the detection frame 1002 is compressed, so that the detection frame 1002 can move forward and reset.

[0047] like Fig. 9 and Fig.11 As shown, it also includes: a third hydraulic telescopic rod 1101, which is fixedly connected to the trigger frame 401, and the telescopic part of the third hydraulic telescopic rod 1101 is fixedly connected to the adjacent first nozzle 1021; a fourth hydraulic telescopic rod 1102, which is fixedly connected to the support frame 1, and the third hydraulic telescopic rod 1101 and the fourth hydraulic telescopic rod 1102 are connected through a second pipeline, and the telescopic part of the fourth hydraulic telescopic rod 1102 and the second limit frame 902 are transmitted through a third transmission member.

[0048] Furthermore, when the telescopic end of the third hydraulic telescopic rod 1101 contracts, the telescopic end of the fourth hydraulic telescopic rod 1102 extends and causes the second limit frame 902 to rotate counterclockwise through the third transmission member.

[0049] Furthermore, the third transmission member between the telescopic portion of the fourth hydraulic telescopic rod 1102 and the second limiting frame 902 may be composed of a gear rack.

[0050] The specific working principle is as follows: Before using the device to glue the photo frame, the operator turns on the laser detector 904 through the control terminal.

[0051] After the conveying rack 101 conveys the photo frame to the position of the laser detector 904, the laser detector 904 emits a laser and detects the photo frame. The laser detector 904 turns on the electromagnetic slide rail of the support rack 1 through the control terminal. The electromagnetic slider 905 first drives the second nozzle 9031 to slide backward through the second gluer 903. The third elastic member between the electromagnetic slider 905 and the second gluer 903 is stretched. As the photo frame moves to the right, the second nozzle 9031 drives the detection rack 1002 to move to the right rear. When the detection rack 1002 moves to contact the photo frame, the photo frame squeezes the detection rack 1002 to move, and the detection rack 1002 drives the second nozzle 9031 to move. The second elastic member between the second gluer 903 and the second nozzle 9031 is compressed and stored, so that the detection rack 1002 is always close to the frame of the photo frame. The second nozzle 9031 moves along the frame of the photo frame to glue the right side frame of the photo frame.

[0052] When the distance between the left side of the trigger frame 401 and the first nozzle 1021 changes, the extension amount of the telescopic part on the third hydraulic telescopic rod 1101 changes synchronously. Taking the contraction of the telescopic part of the third hydraulic telescopic rod 1101 as an example, the photo frame produced at this time becomes narrower, and the third hydraulic telescopic rod 1101 squeezes the hydraulic oil to the fourth hydraulic telescopic rod 1102 through the second pipeline. The telescopic part of the fourth hydraulic telescopic rod 1102 extends and transmits the second limit frame 902 through the third transmission member, so that the second limit frame 902 rotates, and the angle between the second limit frame 902 and the support frame 1 is adjusted. The smaller the angle, the faster the sliding speed of the electromagnetic slider 905 controlled by the control terminal is, so that the time for the second nozzle 9031 to glue at the same position on the photo frame becomes shorter, so as to adapt to the glue application amount of photo frames of different sizes and increase the applicability of the device.

[0053] When the glue is applied to the right side of the photo frame, the control terminal controls the electromagnetic slider 905 to move forward and reset. The electromagnetic slider 905 drives the tip of the lower side of the detection frame 1002 to move to contact and squeeze the photo frame through the second nozzle 9031, so that the detection frame 1002 moves upward to the photo frame. After the detection frame 1002 moves and resets, and the left side of the photo frame passes through the laser detector 904, the laser detector 904 sends a command to the control terminal, and the control terminal turns on the second motor 1001. After the output shaft of the second motor 1001 drives the detection frame 1002 to rotate 180° counterclockwise, the control terminal controls The second motor 1001 is turned off, and at the same time, the second nozzle 9031 repeats the above steps to apply glue to the left side of the photo frame. During the movement of the second nozzle 9031 along the left side frame of the photo frame, the second elastic member between the second gluer 903 and the second nozzle 9031 is stretched and stored, so that the detection frame 1002 is always close to the frame of the photo frame. After completing the gluing action of a photo frame, the control terminal turns on the second motor 1001, and the output shaft of the second motor 1001 drives the detection frame 1002 to rotate 180° clockwise to reset, and the control terminal controls the second motor 1001 to turn off.

[0054] When it is necessary to stop using the device, the operator loosens the clamping member 1011 and removes the photo frame, then turns off the laser detector 904 and the electromagnetic slider 905 through the control terminal, and turns off the power supply of the device to facilitate the next use.

[0055] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent tracking uniform glue spraying machine, characterized in that: Included are: A support frame (1), wherein the support frame (1) is fixedly connected to a conveying frame (101), a clamping member (1011) is installed on the conveying frame (101), and the support frame (1) is slidably connected to two first glue applicators (102), wherein the first glue applicators (102) are fixedly connected to a first nozzle (1021), the first glue applicators (102) are connected to the first nozzle (1021) via a conduit, and the first glue applicators (102) are connected to a conveying pipeline (103); The sliding frames (201) have two parts, both of which are slidably connected to the support frame (1), and there is sliding resistance between the sliding frames (201) and the support frame (1); There are two first regulating valves (301), which are respectively installed on adjacent delivery pipes (103); the sliding frame (201) and the adjacent first regulating valves (301) are driven by a first transmission member, and the flow rate of the first regulating valves (301) is adjusted by the first transmission member; The trigger assembly (4) has two parts, which are respectively arranged on the conveyor frame (101) near different positions of the first glue applicators (102), and are used to detect the width of the processed object to adjust the initial position of the adjacent first glue applicators (102), and to detect the shape of the processed object in real time during the gluing process, thereby changing the state of the adjacent first nozzles (1021) in real time.

2. The intelligent tracking uniform glue spraying machine according to claim 1 is characterized in that: The trigger component (4) comprises: A trigger frame (401) is slidably connected to the conveying frame (101) at a position adjacent to the first glue applicator (102), and a first elastic member is fixedly connected between the trigger frame (401) and the conveying frame (101); A trigger plate (402) is fixedly connected to the trigger frame (401); The connecting member (403) is rotatably connected to the trigger frame (401), the connecting member (403) is fixedly connected to a fixing frame (404), and the fixing frame (404) is fixedly connected to the first nozzle (1021).

3. The intelligent tracking uniform glue spraying machine according to claim 2 is characterized in that: Also included are: The first motor (501) has two parts, which are respectively installed adjacent to the adjacent trigger frames (401); the connecting member (403) is a threaded telescopic rod; the fixed part of the connecting member (403) is fixedly connected to the output shaft of the first motor (501); and the telescopic part of the connecting member (403) is fixedly connected to the fixed frame (404).

4. The intelligent tracking uniform glue spraying machine according to claim 3 is characterized in that: Also included are: There are two limiting frames (601), both of which are slidably connected to the support frame (1) and are respectively fixedly connected to adjacent conveying pipes (103); The limit blocks (602) are provided with two, each of which is slidably connected to the adjacent limit frames (601); a rough surface is provided on a side of the limit block (602) close to the adjacent first regulating valve (301); the limit block (602) and the adjacent limit frame (601) are used to clamp the adjacent delivery pipeline (103); The electrically controlled telescopic rods (603) have two parts, both of which are slidably connected to the sliding frame (201), and the telescopic parts of the electrically controlled telescopic rods (603) are fixedly connected to the adjacent limit blocks (602).

5. The intelligent tracking uniform glue spraying machine according to claim 4 is characterized in that: The resistance encountered by the sliding frame (201) when sliding on the supporting frame (1) is A, when the limiting block (602) is not in contact with the adjacent first regulating valve (301), the resistance encountered by the first regulating valve (301) when rotating is B, and after the limiting block (602) is in contact with the adjacent first regulating valve (301), the resistance encountered by the first regulating valve (301) when rotating is C, and B<A<C.

6. The intelligent tracking uniform glue spraying machine according to claim 4, characterized in that: Also included are: There are two first hydraulic telescopic rods (701), which are respectively fixed between adjacent limiting frames (601) and the supporting frames (1); The second hydraulic telescopic rod (702) has two parts, which are respectively fixed to adjacent fixing frames (404); the second hydraulic telescopic rod (702) is connected to the adjacent first hydraulic telescopic rod (701) via a first pipeline; the first nozzle (1021) is provided with a second regulating valve (703); and the telescopic portion of the second hydraulic telescopic rod (702) and the second regulating valve (703) are transmitted via a second transmission member.

7. The intelligent tracking uniform glue spraying machine according to claim 6, characterized in that: Also included are: The liquid capsule (801) has two ducts respectively connected to adjacent conduits of the first glue applicator (102).

8. The intelligent tracking uniform glue spraying machine according to claim 6, characterized in that: Also included are: A first limiting frame (901) is fixedly connected to the support frame (1), the first limiting frame (901) being limitedly slidably connected to a second limiting frame (902) rotatably connected to the support frame (1); A second glue applicator (903) is slidably connected to the second limit frame (902); the second glue applicator (903) is slidably connected to a second nozzle (9031) in communication therewith; a second elastic member is fixedly connected between the second glue applicator (903) and the second nozzle (9031); A laser detector (904) is installed on the conveying frame (101) at a position close to the second limiting frame (902); An electromagnetic slider (905), the support frame (1) is provided with an electromagnetic slide rail, the electromagnetic slider (905) is slidably connected in the electromagnetic slide rail of the conveying frame (101), the electromagnetic slider (905) is slidably connected to the second glue applicator (903) through a connecting rod, and a third elastic member is fixedly connected between the electromagnetic slider (905) and the second glue applicator (903).

9. The intelligent tracking uniform glue spraying machine according to claim 8, characterized in that: Also included are: A second motor (1001) is mounted on the second glue applicator (903); The detection frame (1002) is connected to the second nozzle (9031) in a limited sliding and rotational manner, a fourth elastic member is provided between the second nozzle (9031) and the detection frame (1002), and a gear set is used to transmit power between the output shaft of the second motor (1001) and the detection frame (1002).

10. The intelligent tracking uniform glue spraying machine according to claim 8, characterized in that: Also included are: A third hydraulic telescopic rod (1101) is fixedly connected to the trigger frame (401), and a telescopic portion of the third hydraulic telescopic rod (1101) is fixedly connected to the adjacent first nozzle (1021); The fourth hydraulic telescopic rod (1102) is fixedly connected to the support frame (1); the third hydraulic telescopic rod (1101) and the fourth hydraulic telescopic rod (1102) are connected via a second pipeline; and the telescopic portion of the fourth hydraulic telescopic rod (1102) and the second limit frame (902) are transmitted via a third transmission member.

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