Ignition paper pasting device

Abstract

The utility model discloses an ignition paper pasting device, which relates to the technical field of firework manufacturing and comprises a rack, a conveying mechanism, a paper pulling mechanism, a supporting and paper cutting mechanism, a paper pressing mechanism and a paper wrapping mechanism. The conveying mechanism is connected to the rack and used for conveying the workpieces to the paper pasting position. The paper pulling mechanism is arranged on the rack in a horizontally adjustable mode and used for driving ignition paper to be aligned with one end of the workpiece located at the paper pasting position. The supporting and paper cutting mechanism is arranged on the rack in a vertically adjustable mode, and when moving upwards, the supporting and paper cutting mechanism can support a workpiece located at the paper pasting position and cut off corresponding ignition paper; the paper pressing mechanism is arranged on the rack in a vertically adjustable manner, and the paper pressing mechanism can move downwards to be matched with the supporting and paper cutting mechanism to fix ignition paper; the paper wrapping mechanism is arranged on the rack in a horizontally adjustable mode and used for pushing the cut ignition paper to wrap the workpiece. The ignition paper pasting device can improve the production efficiency of pasting the ignition paper.

Description

Technical Field

[0001] The utility model relates to the technical field of fireworks manufacturing, in particular to an ignition paper pasting device. Background Art

[0002] A hand-held fireworks stick is a kind of cold light fireworks, which has a beautiful appearance, various shapes and different sizes. As long as it is lit, it will immediately emit dazzling sparks, but it ignites quickly and burns quickly, and the sparks will soon burn out and go out. This product has the gorgeous effect of fireworks and is not within the scope of prohibited discharge. The sales volume of hand-held fireworks sticks has been increasing year by year. The hand-held fireworks stick is ignited by relying on the ignition paper at the head of the fireworks stick to assist in ignition. During the production process, it is necessary to paste the ignition paper of appropriate size to the head of the fireworks stick. In recent years, due to the increasing demand for this product, most of the past were manually pasting the ignition paper to the head of the fireworks stick. Manual production has the disadvantages of high labor cost and low production efficiency. Content of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides an ignition paper pasting device, which can improve the production efficiency of pasting ignition paper.

[0004] An ignition paper pasting device according to an embodiment of the first aspect of the utility model includes: a frame, a transportation mechanism, a paper pulling mechanism, a supporting and paper cutting mechanism, a paper pressing mechanism, and a paper wrapping mechanism. The transportation mechanism is connected to the frame and is used to transport the workpiece to the sticker position; the paper pulling mechanism is horizontally adjustable on the frame and is used to drive the ignition paper to align with one end of the workpiece at the sticker position; the supporting and paper cutting mechanism is vertically adjustable on the frame, and when the supporting and paper cutting mechanism moves upward, it can support the workpiece at the sticker position and cut the corresponding ignition paper; the paper pressing mechanism is vertically adjustable on the frame, and the paper pressing mechanism can move downward to cooperate with the supporting and paper cutting mechanism to fix the ignition paper; the paper wrapping mechanism is horizontally adjustable on the frame, and the paper wrapping mechanism is used to push the cut ignition paper to wrap around the workpiece.

[0005] An ignition paper pasting device according to an embodiment of the utility model has at least the following beneficial effects: the paper pulling mechanism pulls the ignition paper to a specified position, then the supporting and paper cutting mechanism supports the ignition paper and the workpiece, and the paper pressing mechanism and the supporting and paper cutting mechanism cooperate to fix the ignition paper, so that the supporting and paper cutting mechanism can cut the ignition paper. After being cut, the ignition paper is pasted on the workpiece under the push of the paper wrapping mechanism. After the pasting is completed, the transportation mechanism transports the workpiece to the next process. It realizes automated production, reduces the labor intensity of workers, and improves the production efficiency.

[0006] According to some embodiments of the present utility model, a plurality of grooves for the workpiece to be inserted are arranged at intervals on the transportation mechanism.

[0007] According to some embodiments of the present utility model, a paper roll is rotatably arranged on the frame, the ignition paper is wound around and stored in the paper roll, a paper feeding platform is installed on the frame, the ignition paper extends to the paper feeding platform, a pressing rod is arranged on the paper feeding platform, and the pressing rod is used to press the ignition paper tightly on the paper feeding platform.

[0008] According to some embodiments of the present utility model, the paper pulling mechanism includes a slider and a clamping jaw. The slider is horizontally slidably connected to the frame, the moving direction of the slider is parallel to the conveying direction of the transportation mechanism, a first driving part is connected to the frame, and the first driving part is used to drive the slider to move horizontally. The clamping jaw is connected to the slider, and the clamping jaw is used to clamp and release the ignition paper on the paper feeding platform.

[0009] According to some embodiments of the present utility model, the paper wrapping mechanism includes a first lifting platform and a paper wrapping board. The first lifting platform is vertically slidably connected to the frame, a second driving part is connected to the frame, and the second driving part is used to drive the first lifting platform to move vertically. The paper wrapping board is horizontally slidably connected to the first lifting platform, a third driving part is connected to the first lifting platform, and the third driving part is used to drive the paper wrapping board to move horizontally. When the paper wrapping board moves, it can push the ignition paper to wrap around the workpiece at the sticker position.

[0010] According to some embodiments of the present utility model, the supporting paper cutting mechanism includes a second lifting platform, a first supporting rod, and a second supporting rod. The second lifting platform is vertically slidably connected to the first lifting platform, a fourth driving part is connected to the first lifting platform, and the fourth driving part is used to drive the second lifting platform to lift and lower. The first supporting rod and the second supporting rod are arranged at the upper end of the second lifting platform. A positioning groove is arranged at the upper end of the first supporting rod to support the workpiece. The second supporting rod cooperates with the paper pressing mechanism to fix the ignition paper. A cutting knife is also arranged at the upper end of the second lifting platform. When the cutting knife moves upward, it can cut off the ignition paper fixed by the second supporting rod and the paper pressing mechanism. The paper wrapping board can move horizontally to abut against the side surface of the corresponding second supporting rod to clamp the ignition paper.

[0011] According to some embodiments of the utility model, a mounting platform is provided on the second lifting platform, a first mounting hole and a second mounting hole are provided on the mounting platform, the lower end of the first support rod extends into the first mounting hole, a first elastic member for supporting the first support rod is provided in the first mounting hole, the lower end of the second support rod extends into the second mounting hole, and a second elastic member for supporting the second support rod is provided in the second mounting hole.

[0012] According to some embodiments of the present invention, the height of the top end of the first support rod is greater than the height of the top end of the second support rod.

[0013] According to some embodiments of the present utility model, the paper pressing mechanism includes a paper pressing rod and a fifth driving unit, the fifth driving unit is connected to the frame, the fifth driving unit is used to drive the paper pressing rod to rise and fall, and the paper pressing rod is aligned with the second support rod in the vertical direction.

[0014] According to some embodiments of the present utility model, the first support rod, the second support rod, the cutter, the paper pressing rod, and the paper wrapping paper are arranged in multiple groups at intervals.

[0015] According to an ignition paper applying device of the embodiment of the utility model, there are at least the following beneficial effects:

[0016] (1) The ignition paper is pulled to the designated position by the paper pulling mechanism, and then the ignition paper and the workpiece are supported by the supporting paper cutting mechanism. The paper pressing mechanism and the supporting paper cutting mechanism cooperate to fix the ignition paper so that the supporting paper cutting mechanism can cut the ignition paper. The cut ignition paper is applied to the workpiece under the push of the paper wrapping mechanism. After the application is completed, the transport mechanism transports the workpiece to the next process. This realizes automated production, reduces the labor intensity of workers, and improves production efficiency.

[0017] (2) The second support rod is not only used to assist in fixing the primer paper, but also, after the primer paper is cut, the wrapping paper moves horizontally to abut against the corresponding side of the second support rod to clamp the primer paper, so that the two ends of the cut primer paper are bonded together, the bonding quality is good, and the primer paper is not easy to fall off;

[0018] (3) The first elastic member and the second elastic member act as a buffer to prevent the workpiece and the ignition paper from being damaged due to excessive pressure.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1Schematic diagram of the overall installation structure of an embodiment of the present utility model;

[0022] Figure 2 Schematic diagram of the first lifting platform of an embodiment of the present utility model;

[0023] Figure 3 For Figure 2 Enlarged view of part A in

[0024] Figure 4 Schematic diagram of the first driving part of an embodiment of the present utility model;

[0025] Figure 5 For Figure 4 Enlarged view of part B in

[0026] Figure 6 Schematic diagram of the second lifting platform of an embodiment of the present utility model;

[0027] Figure 7 Schematic diagram of the third driving part of an embodiment of the present utility model;

[0028] Figure 8 For Figure 7 Enlarged view of part C in

[0029] Figure 9 Front view of an embodiment of the present utility model;

[0030] Figure 10 Cross-sectional view of the installation platform of an embodiment of the present utility model;

[0031] Figure 11 Schematic diagram of step 1 in the working steps of an embodiment of the present utility model;

[0032] Figure 12 Schematic diagram of step 2 in the working steps of an embodiment of the present utility model;

[0033] Figure 13 Schematic diagram of step 3 in the working steps of an embodiment of the present utility model;

[0034] Figure 14 Schematic diagram of step 4 in the working steps of an embodiment of the present utility model;

[0035] Figure 15 Schematic diagram of step 5 in the working steps of an embodiment of the present utility model;

[0036] Figure 16 Schematic diagram of step 6 in the working steps of an embodiment of the present utility model.

[0037] Reference numerals:

[0038] Frame 100, paper feeding platform 110, pressing rod 111, first driving part 120, second driving part 130;

[0039] Transport mechanism 200, groove 210;

[0040] Workpiece 300;

[0041] Paper pulling mechanism 400, slider 410, clamping jaw 420;

[0042] Ignition paper 500, paper roll 510;

[0043] Support paper cutting mechanism 600, second lifting platform 610, paper cutter 611, mounting table 612, first mounting hole 613, second mounting hole 614, first elastic member 615, second elastic member 616, first support rod 620, positioning groove 621, second support rod 630;

[0044] Paper pressing mechanism 700, paper pressing rod 710, fifth driving part 720;

[0045] Paper wrapping mechanism 800, first lifting platform 810, third driving part 811, fourth driving part 812, paper wrapping board 820. Detailed implementation mode

[0046] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation of the present invention.

[0047] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as up and down, etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0048] In the description of the present invention, "a plurality of" means more than two. If there is a description of first and second, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence of the indicated technical features.

[0049] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installation, and connection should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific content of the technical solution.

[0050] Referring to Figures 1 to 16 As shown, an ignition paper pasting device according to an embodiment of the present utility model includes: a frame 100, a conveying mechanism 200, a paper pulling mechanism 400, a supporting and paper cutting mechanism 600, a paper pressing mechanism 700, and a paper wrapping mechanism 800. The conveying mechanism 200 is connected to the frame 100, and the conveying mechanism 200 is a commonly used conveyor belt driven by a stepping motor for cost savings. The workpiece 300 is a combination of a bamboo stick and a medicine cylinder, and the workpiece 300 is placed on the conveying mechanism 200 from a storage bin for materials by a machine or manually. The conveying mechanism 200 is used to transport the workpiece 300 to the sticker position; the paper pulling mechanism 400 is horizontally adjustable on the frame 100, and the paper pulling mechanism 400 is used to drive the ignition paper 500 to align with one end of the workpiece 300 at the sticker position in the up and down directions; after the ignition paper 500 is pasted on the workpiece 300, it will be consumed, so after the pasting is completed, the paper pulling mechanism 400 needs to pull a new ignition paper 500 under the new workpiece 300. The supporting and paper cutting mechanism 600 is vertically adjustable on the frame 100, and when the supporting and paper cutting mechanism 600 moves upward, it can support the workpiece 300 at the sticker position and cut the corresponding ignition paper 500; since the workpiece 300 itself has a certain elasticity, it is necessary to support the end of the workpiece 300 during the process of pasting the ignition paper 500 to prevent the workpiece 300 from shaking and ensure that the ignition paper 500 is pasted to the correct position. Since the ignition paper 500 is usually in a long strip shape and needs to be cut to a suitable length before pasting, it is necessary to use the supporting and paper cutting mechanism 600 to cut the ignition paper 500. The paper pressing mechanism 700 is vertically adjustable on the frame 100, the paper pressing mechanism 700 has a first position where it moves upward to separate from the ignition paper 500, the paper pressing mechanism 700 has a second position where it moves downward to press the ignition paper 500, and the paper pressing mechanism 700 can move downward to cooperate with the supporting and paper cutting mechanism 600 to fix the ignition paper 500; since the paper pulling mechanism 400 stretches the ignition paper 500 in the horizontal direction, the ignition paper 500 is not limited in the up and down directions. When the supporting and paper cutting mechanism 600 cuts the ignition paper 500, the ignition paper 500 may deform and move upward, resulting in failure to cut and affecting subsequent processing. Therefore, the paper pressing structure is used in cooperation with the supporting and paper cutting mechanism 600 to fix the ignition paper 500 in the up and down directions, so that the ignition paper 500 can be smoothly cut by the supporting and paper cutting mechanism 600. The paper wrapping mechanism 800 is horizontally adjustable on the frame 100, and the paper wrapping mechanism 800 is used to push the cut ignition paper 500 to wrap around the workpiece 300. The ignition paper 500 has an adhesive layer on it and can be pasted on the workpiece 300. Through the cooperation of the conveying mechanism 200, the paper pulling mechanism 400, the supporting and paper cutting mechanism 600, the paper pressing mechanism 700, and the paper wrapping mechanism 800, the ignition paper 500 is pasted on the workpiece 300, realizing automated production and reducing manual operation, thereby effectively improving production efficiency.

[0051] Referring to Figure 1As shown, it can be understood that a plurality of transport blocks are equidistantly arranged on the transport mechanism 200, and grooves 210 for the workpiece 300 to be embedded are formed on the transport blocks. Since the workpiece 300 is relatively long, two transport mechanisms 200 can be arranged along the length direction of the workpiece 300. The two transport mechanisms 200 operate synchronously. The two transport mechanisms 200 provide two support points for the same workpiece 300, enabling better support for the workpiece 300.

[0052] Referring to Figures 1 to 7 As shown, it can be understood that a paper roll 510 is rotatably arranged on the frame 100, and the ignition paper 500 is wound and stored on the paper roll 510. The specific structure and installation method of the paper roll 510 are prior art and will not be described in detail. The ignition paper 500 can be of various types with automatic glue or without glue. When the non-glue ignition paper 500 is selected, the ignition paper 500 needs to be coated with glue by a gluing mechanism before moving to the paper supply platform 110. The specific structure and installation method of the gluing mechanism are prior art and will not be described in detail. A paper supply platform 110 is installed on the frame 100, and the ignition paper 500 extends to the paper supply platform 110. The height of the paper roll 510 is lower than that of the paper supply platform 110. The upper end of the paper supply platform 110 is horizontally arranged. The paper supply platform 110 is connected with a redirecting roller. The ignition paper 500 extends obliquely upward from the paper roll 510 to the redirecting roller. The redirecting roller is used to change the direction of the ignition paper 500, making the ignition paper 500 move horizontally after passing through the redirecting roller. The redirecting roller can also reduce the friction when the ignition paper 500 moves. A pressing rod 111 is arranged on the paper supply platform 110. Rubber is arranged on the side of the pressing rod 111 close to the ignition paper 500 or anti-slip patterns with serrations are engraved to increase the friction. The pressing rod 111 is used to press the ignition paper 500 against the paper supply platform 110. The function of the pressing rod 111 is that after the ignition paper 500 is cut by the support cutting mechanism 600, a part of the ignition paper 500 can still stay on the paper supply platform 110, so as to facilitate the pulling paper mechanism 400 to grab it during the next processing.

[0053] Referring to Figures 1 to 10As shown, it can be understood that the paper pulling mechanism 400 includes a slider 410 and a gripper 420. The slider 410 is connected to the frame 100 through a linear guide. The slider 410 is horizontally slidably connected to the frame 100. The moving direction of the slider 410 is parallel to the conveying direction of the conveying mechanism 200, so that the ignition paper 500 pulled by the paper pulling mechanism 400 can always remain on the workpiece 300 at the sticker position. A first driving part 120 is connected to the frame 100. The first driving part 120 selects a combination of a stepping motor, a synchronous pulley and a synchronous belt. The slider 410 is fixedly connected to the synchronous belt. The stepping motor drives the synchronous belt to move through the synchronous pulley, thereby driving the slider 410 to move horizontally. The linear guide plays a guiding role for the slider 410. The advantage of synchronous belt drive is that the stroke is longer. The first driving part 120 is used to drive the slider 410 to move horizontally. The gripper 420 selects a pneumatic finger. The gripper 420 is bolted to the slider 410. The gripper 420 is used to grip and release the ignition paper 500 on the paper supply platform 110. A notch into which the gripper 420 can extend is provided on one side of the paper supply platform 110 close to the gripper 420. The gripper 420 can be driven by the slider 410 to move to align with the ignition paper 500 on the paper supply platform 110 and then grip the ignition paper 500. After the gripper 420 grips the ignition paper 500, the first driving part 120 can drive the ignition paper 500 to move horizontally under the workpiece 300 without the ignition paper 500 being applied.

[0054] Referring to Figures 1 to 10As shown, it can be understood that the wrapping paper mechanism 800 includes a first lifting platform 810 and a wrapping paper board 820. The first lifting platform 810 is vertically slidably connected to the frame 100. Since the first lifting platform 810 has a relatively large volume, the first lifting platform 810 is slidably connected to the frame 100 through two linear guide rails. The specific structure of the linear guide rails is prior art and will not be described in detail. A second driving part 130 is connected to the frame 100. The second driving part 130 is used to drive the first lifting platform 810 to move in the vertical direction. Since the first lifting platform 810 is relatively heavy, the second driving part 130 is selected as a screw jack driven by a motor to meet the load-bearing requirements. The second driving part 130 can also be selected as a hydraulic cylinder, but the cost of using a hydraulic cylinder is relatively high. The wrapping paper board 820 is horizontally slidably connected to the first lifting platform 810. The wrapping paper board 820 is slidably connected to the top of the first lifting platform 810 through a linear guide rail. The moving direction of the wrapping paper board 820 is parallel to the conveying direction of the conveying mechanism 200. The first lifting platform 810 is connected with a third driving part 811. The third driving part 811 is selected as a pneumatic push rod or an electric push rod. The third driving part 811 is used to drive the wrapping paper board 820 to move in the horizontal direction. When the wrapping paper board 820 moves, it can push the ignition paper 500 to wrap the workpiece 300 located at the sticker position. It can be foreseen that when multiple wrapping paper boards 820 are provided, the multiple wrapping paper boards 820 can be bolted to the intermediate plate at equal intervals, and then the intermediate plate is slidably connected to the top of the first lifting platform 810 to realize the synchronous movement of the multiple wrapping paper boards 820.

[0055] Referring to Figures 1 to 10As shown, it can be understood that the paper cutting support mechanism 600 includes a second lifting table 610, a first support rod 620, and a second support rod 630. The second lifting table 610 is vertically slidably connected to the first lifting table 810 to make the structure compact and reduce space occupation. In other embodiments, the second lifting table 610 can also be slidably connected to the frame 100, but the frame 100 needs to extend to the side of the second lifting table 610 away from the first lifting table 810, which will make it inconvenient to arrange other devices. The first lifting table 810 is connected with a fourth driving part 812, and the fourth driving part 812 is selected as a pneumatic push rod or an electric push rod. If the volume and weight of the first lifting table 810 are large, the number of the fourth driving parts 812 can be increased to meet the load-bearing requirements. Since the stroke of the second lifting table 610 is short and it moves up and down, there is no need to arrange a guide rail, and the self-structure guidance of the fourth driving part 812 can already meet the movement requirements. The fourth driving part 812 is used to drive the second lifting table 610 to lift. The first support rod 620 and the second support rod 630 are arranged at the upper end of the second lifting table 610. A V-shaped positioning groove 621 is arranged at the upper end of the first support rod 620 to support and position the workpiece 300, preventing the workpiece 300 from moving during the process of pasting the ignition paper 500. The second support rod 630 cooperates with the paper pressing mechanism 700 to fix the ignition paper 500 so that the ignition paper 500 can be smoothly cut. A cutter 611 is also bolted to the upper end of the second lifting table 610. When the cutter 611 moves upward, it can cut the ignition paper 500 fixed by the second support rod 630 and the paper pressing mechanism 700. The height of the cutting edge at the top of the cutter 611 is lower than the height of the top of the second support rod 630, so that when the second lifting table 610 rises, the top of the second support rod 630 first contacts the ignition paper 500 and cooperates with the paper pressing mechanism 700 to fix the ignition paper 500, and then the cutter 611 contacts the ignition paper 500 to cut the ignition paper 500. The wrapping paper board 820 can be horizontally moved to abut against the side surface of the corresponding second support rod 630 to clamp the ignition paper 500, so that the two ends of the cut ignition paper 500 are completed and adhered.

[0056] Referring to Figures 1 to 10As shown, it can be understood that the upper end of the second lifting platform 610 is bolted with a mounting platform 612. The upper end of the mounting platform 612 is provided with a first mounting hole 613 and a second mounting hole 614. Both the first mounting hole 613 and the second mounting hole 614 are vertically arranged. The first mounting hole 613 is aligned with the workpiece 300 at the sticker position in the vertical direction, and the second mounting hole 614 is aligned with the paper pressing mechanism 700 in the vertical direction. The lower end of the first support rod 620 extends into the first mounting hole 613. A first elastic member 615 for supporting the first support rod 620 is arranged in the first mounting hole 613. The first elastic member 615 is selected as a spring. The first elastic member 615 is used to push the first support rod 620 upward. When the first support rod 620 rises to contact the workpiece 300, it receives a reaction force from the workpiece 300 on the first support rod 620, so that the first support member is compressed. When the first support rod 620 rises, it first contacts the ignition paper 500, pushes the ignition paper 500 to contact the workpiece 300, and makes part of the ignition paper 500 preliminarily adhered to the workpiece 300. The first elastic member 615 plays a buffering role on the first support member, preventing the workpiece 300 and the ignition paper 500 from being damaged. The lower end of the second support rod 630 extends into the second mounting hole 614. A second elastic member 616 for supporting the second support rod 630 is arranged in the second mounting hole 614. The second elastic member 616 is selected as a spring. When the second support rod 630 rises to abut against the paper pressing mechanism 700, the second support rod 630 receives a reaction force from the paper pressing mechanism 700 and compresses the second elastic member 616. The second elastic member 616 plays a buffering role on the second support member, reducing the acting force between the second support rod 630 and the paper pressing mechanism 700 and preventing the ignition paper 500 from being damaged due to excessive pressure.

[0057] Referring to Figures 1 to 10 As shown, it can be understood that the top height of the first support rod 620 is greater than the top height of the second support rod 630. When the paper pressing rod 710 moves horizontally, it will not be blocked by the first support rod 620. So that the second support rod 630 can cooperate with the paper pressing rod 710 to tightly press both ends of the ignition paper smoothly. And the first support rod 620 first contacts the workpiece 300 to support and position the workpiece 300, and then the second support rod 630 cooperates with the paper pressing mechanism 700 to fix the ignition paper 500. In this way, the ignition paper 500 is first partially attached to one end of the workpiece 300, and then the ignition paper 500 is fixed, which can effectively improve the sticking accuracy and prevent the ignition paper 500 from being damaged.

[0058] Referring to Figures 1 to 10As shown, it can be understood that the paper pressing mechanism 700 includes a paper pressing rod 710 and a fifth driving part 720. The paper pressing rod 710 is vertically slidably connected to the machine frame 100. The paper pressing rod 710 is provided with rounded corners to prevent damage to the ignition paper 500 when the paper pressing rod 710 contacts the ignition paper 500. The fifth driving part 720 is connected to the machine frame 100, and the fifth driving part 720 is selected as a pneumatic push rod. The fifth driving part 720 is used to drive the paper pressing rod 710 to move up and down, and the paper pressing rod 710 is aligned with the second support rod 630 in the vertical direction. The paper pressing rod 710 can move down to cooperate with the second support rod 630 to clamp the ignition paper 500. The paper pressing rod 710 can move up to a position to avoid the movement of the wrapping paper board 820. When multiple paper pressing rods 710 are arranged at equal intervals, they can be driven by the same fifth driving part 720 to reduce costs.

[0059] Referring to Figures 1 to 10 As shown, it can be understood that 12 groups of the first support rod 620, the second support rod 630, the cutting knife 611, the paper pressing rod 710, and the wrapping paper board 820 are arranged at equal intervals. So as to facilitate the application of the ignition paper 500 on 12 workpieces 300 at the same time and improve production efficiency.

[0060] Working steps:

[0061] Step 1: The ignition paper 500 is wound and stored on the paper roll 510. The ignition paper 500 extends obliquely upward from the paper roll 510 to the redirecting roller. The redirecting roller is used to change the direction of the ignition paper 500, so that the ignition paper 500 becomes horizontally extended to the paper supply platform 110 after passing through the redirecting roller. The first driving part 120 drives the clamping jaw 420 to move in the direction close to the paper supply platform 110. After the clamping jaw 420 is aligned with the ignition paper 500 at the upper end of the paper supply platform 110, the clamping jaw 420 closes to clamp the ignition paper 500. The first driving part 120 drives the clamping jaw 420 to move in the direction away from the paper supply platform 110. The ignition paper 500 is pulled by the first driving part 120 to the lower side of one end of the workpiece 300 located at the sticker position, so that the ignition paper 500 moves to the specified position as shown in Figure 11 the figure;

[0062] Step 2: As shown in Figure 12 the figure, the workpiece 300 is placed on the transportation mechanism 200 from the bin storing materials by a machine or manually. The transportation mechanism 200 transports the workpiece 300 to the sticker position;

[0063] Step 3: As shown in Figure 13As shown, the fourth driving part 812 drives the first lifting platform 810 to move upward, and the fifth driving part 720 drives the paper pressing rod 710 to move downward so that the second support rod 630 and the paper pressing rod 710 clamp the ignition paper 500. During the process of the cutter 611 rising with the first lifting platform 810, the ignition paper 500 is cut off. During the rising process, the first support rod 620 first contacts the ignition paper 500, and then pushes the ignition paper 500 to contact the workpiece 300, so that part of the ignition paper 500 is initially in contact with and adhered to the workpiece 300;

[0064] Step Four: As Figure 14 shown, the fifth driving part 720 drives the paper pressing rod 710 to move upward, the fourth driving part 812 drives the first lifting platform 810 to move downward, the second support rod 630 is separated from the paper pressing rod 710, and the cutter 611 descends;

[0065] Step Five: As Figure 15 shown, the second driving part 130 pushes the cardboard 820 to rise, the fourth driving part 812 drives the first lifting platform 810 to move upward, the top of the cardboard 820 and the second support rod 630 rise to a height higher than that of the workpiece 300. Due to the blockage of the workpiece 300, the first support rod 620 cannot continue to rise and the first elastic part 615 is compressed;

[0066] Step Six: As Figure 16 shown, the third driving part 811 pushes the cardboard 820 to move horizontally until it abuts against the side of the second support rod 630 to push the ignition paper 500 to cover the workpiece 300 at the sticker position. Then, the third driving part 811 and the second driving part 130 drive the cardboard 820 to reset, the fourth driving part 812 drives the first lifting platform 810 to move downward, and the fifth driving part 720 drives the paper pressing rod 710 to move upward to release the fixation of the ignition paper 500. The transportation mechanism 200 transports the workpiece 300 with the ignition paper 500 pasted thereon to the next process.

[0067] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the knowledge scope of those of ordinary skill in the art to which the present invention pertains, various changes can be made without departing from the gist of the present invention.

Claims

1. An ignition paper sticking device, characterized in that: include: Rack(100); A transport mechanism (200), connected to the frame (100), and used for transporting the workpiece (300) to a sticker position; A paper pulling mechanism (400) is horizontally adjustable and arranged on the frame (100), and is used to drive the ignition paper (500) to align with one end of the workpiece (300) located at the sticker position; A supporting paper cutting mechanism (600) is arranged on the frame (100) and can be adjusted up and down, and when the supporting paper cutting mechanism (600) moves upward, it can support the workpiece (300) located at the sticker position and cut the corresponding ignition paper (500); A paper pressing mechanism (700) is arranged on the frame (100) and can be adjusted up and down, and the paper pressing mechanism (700) can be moved downward to cooperate with the supporting paper cutting mechanism (600) to fix the ignition paper (500); A paper wrapping mechanism (800) is horizontally adjustable and arranged on the frame (100), and the paper wrapping mechanism (800) is used to push the cut ignition paper (500) to wrap around the workpiece (300).

2. The ignition paper applying device according to claim 1, characterized in that: A plurality of grooves (210) for embedding the workpieces (300) are arranged at intervals on the transport mechanism (200).

3. The ignition paper applying device according to claim 1, characterized in that: A paper roll (510) is rotatably arranged on the frame (100), the ignition paper (500) is wound and stored on the paper roll (510), a paper supply platform (110) is installed on the frame (100), the ignition paper (500) extends to the paper supply platform (110), a pressure rod (111) is arranged on the paper supply platform (110), and the pressure rod (111) is used to press the ignition paper (500) against the paper supply platform (110).

4. The ignition paper applying device according to claim 3, characterized in that: The paper pulling mechanism (400) comprises a slider (410) and a clamp (420); the slider (410) is horizontally slidably connected to the frame (100); the movement direction of the slider (410) is parallel to the conveying direction of the transport mechanism (200); the frame (100) is connected to a first driving unit (120); the first driving unit (120) is used to drive the slider (410) to move in a horizontal direction; the clamp (420) is connected to the slider (410); the clamp (420) is used to clamp the ignition paper (500) on the paper supply platform (110) and release the ignition paper (500).

5. The ignition paper applying device according to claim 4, characterized in that: The paper wrapping mechanism (800) comprises a first lifting platform (810) and a paper wrapping paper (820); the first lifting platform (810) is vertically slidably connected to the frame (100); the frame (100) is connected to a second driving unit (130); the second driving unit (130) is used to drive the first lifting platform (810) to move in a vertical direction; the paper wrapping paper (820) is horizontally slidably connected to the first lifting platform (810); the first lifting platform (810) is connected to a third driving unit (811); the third driving unit (811) is used to drive the paper wrapping paper (820) to move in a horizontal direction; when the paper wrapping paper (820) moves, it can push the ignition paper (500) to wrap around the workpiece (300) located at the sticker position.

6. The ignition paper applying device according to claim 5, characterized in that: The supporting paper cutting mechanism (600) comprises a second lifting platform (610), a first supporting rod (620), and a second supporting rod (630); the second lifting platform (610) is vertically slidably connected to the first lifting platform (810); the first lifting platform (810) is connected to a fourth driving unit (812); the fourth driving unit (812) is used to drive the second lifting platform (610) to move up and down; the first supporting rod (620) and the second supporting rod (630) are arranged at the upper end of the second lifting platform (610); the upper end of the first supporting rod (620) A positioning groove (621) is provided to support the workpiece (300); the second support rod (630) cooperates with the paper pressing mechanism (700) to fix the ignition paper (500); a cutter (611) is also provided at the upper end of the second lifting platform (610); when the cutter (611) moves upward, it can cut the ignition paper (500) fixed by the second support rod (630) and the paper pressing mechanism (700); and the paper wrapping paper (820) can move horizontally to abut against the corresponding side of the second support rod (630) to clamp the ignition paper (500).

7. The ignition paper applying device according to claim 6, characterized in that: The second lifting platform (610) is provided with a mounting platform (612), and the mounting platform (612) is provided with a first mounting hole (613) and a second mounting hole (614); the lower end of the first support rod (620) extends into the first mounting hole (613), and the first mounting hole (613) is provided with a first elastic member (615) for supporting the first support rod (620); the lower end of the second support rod (630) extends into the second mounting hole (614), and the second mounting hole (614) is provided with a second elastic member (616) for supporting the second support rod (630).

8. The ignition paper applying device according to claim 7, characterized in that: The height of the top end of the first support rod (620) is greater than the height of the top end of the second support rod (630).

9. The ignition paper applying device according to claim 7, characterized in that: The paper pressing mechanism (700) comprises a paper pressing rod (710) and a fifth driving unit (720), wherein the fifth driving unit (720) is connected to the frame (100), and the fifth driving unit (720) is used to drive the paper pressing rod (710) to move up and down, and the paper pressing rod (710) is aligned with the second support rod (630) in the vertical direction.

10. The ignition paper applying device according to claim 9, characterized in that: The first support rod (620), the second support rod (630), the cutter (611), the paper pressing rod (710), and the paper wrapping paper (820) are arranged in multiple groups at intervals.

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