QQ sugar folding machine with smooth feeding

Abstract

The utility model discloses a QQ sugar folding machine of smooth feeding relates to QQ sugar folding machine technical field, including machine body, mounting panel and lower winding film axle pole, the hinge is hinged with maintenance door through hinge outside the machine body, the machine body bottom is connected with control cabinet, the hinge is hinged with the protective door through hinge outside control cabinet, the inside of machine body is provided with internal conveying subassembly. The QQ sugar folding machine of smooth feeding, the shaft sleeve of increasing weight is installed to the side away from the push air cylinder of lower winding film axle pole, make the movement of upper winding film axle pole in second adjusting groove be more smooth, thereby effectively reduce the alarm frequency of machine platform, and can be in the limiting of lower winding film axle pole simultaneously, provide effective support for lower winding film axle pole, and the use effect is better, make the QQ sugar folding machine of smooth feeding solve the problem that the lower axle moves when traction assembly drives, will appear the one end of lower axle and the notch joint, cause the machine platform abnormal alarm problem.

Description

Technical Field

[0001] This utility model relates to the field of QQ candy folding machine technology, specifically a QQ candy folding machine that can smoothly feed QQ candy. Background Technology

[0002] The QQ candy folding machine is a specialized piece of equipment for packaging QQ candy. It can automatically complete the folding and packaging processes of QQ candy, improving production efficiency. It adopts fully automatic control, reducing manual operation and ensuring that the packaging of QQ candy is neat and beautiful, enhancing the product image. It can be adjusted according to different specifications of QQ candy to meet diverse production needs.

[0003] The existing QQ candy folding machine consists of internal and external conveying components, a film winding component, a control component, and a drive component. When the product flows into the internal and external conveying components, the control component controls the drive component to send the product to the corresponding working position of the folding machine. Some of the products are sent into the folding machine for film winding. However, the lower shaft in the film winding component inside the QQ candy folding machine only has a traction component on one end, while the other end is inserted into the corresponding slot. Therefore, when the traction component moves the lower shaft, one end of the lower shaft may get stuck in the slot, causing an abnormal alarm on the machine. Utility Model Content

[0004] The purpose of this invention is to provide a QQ candy folding machine that can feed materials smoothly, in order to solve the problem mentioned in the background art where, when the traction component drives the lower shaft to move, one end of the lower shaft gets stuck in the slot, causing an abnormal alarm on the machine.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a QQ candy folding machine that can smoothly feed materials, comprising a machine body, a mounting plate, and a lower film rolling shaft. The outer side of the machine body is hinged to a maintenance door via hinges. A control cabinet is connected to the bottom of the machine body. The outer side of the control cabinet is hinged to a protective door via hinges. An internal conveying assembly is provided inside the machine body. Two external conveying assemblies are provided on the outer side of the machine body. A drive assembly is provided on one side adjacent to the two external conveying assemblies. The mounting plate is connected inside the machine body. A first adjustment groove and a second adjustment groove are provided inside the mounting plate. An upper film rolling shaft is inserted into the first adjustment groove. A lower film rolling shaft is inserted into the second adjustment groove. One end of the lower film rolling shaft is connected to a mounting block. A positioning gear is installed at the other end of the lower film rolling shaft. A push cylinder is connected to the bottom of the mounting block. The bottom of the positioning gear is inserted into a positioning tooth block.

[0006] A threaded connecting rod is connected to the side of the lower film winding shaft where the positioning gear is installed. A bushing is provided on the outside of the threaded connecting rod. An internal thread groove is opened inside the bushing, and the inner side of the bushing is threadedly connected to the threaded connecting rod through the internal thread groove. A second positioning block is welded to the side of the threaded connecting rod away from the lower film winding shaft. A first positioning block is welded to the upper side of the bushing. Both the first and second positioning blocks are threadedly connected to the positioning bolts through threaded holes.

[0007] Preferably, the first adjusting groove and the upper film winding shaft are located on the upper side of the second adjusting groove and the lower film winding shaft, respectively, and the positioning gear is located on the side of the mounting plate close to the positioning tooth block.

[0008] Preferably, the bottom of the second positioning block is provided with a nut, and the nut is threadedly connected to the positioning bolt, and the upper side of the positioning bolt abuts against the surface of the first positioning block.

[0009] Preferably, the bottom of the bushing abuts against the upper surface of the pressure sensor, and the bottom of both the pressure sensor and the positioning tooth block are connected to the support plate.

[0010] Preferably, the positioning teeth are equidistantly arranged on the upper side of the support plate, the inside of the support plate is threadedly connected to the adjusting screw through a threaded connection hole, and the bottom of the adjusting screw is connected to the drive motor through a coupling.

[0011] Preferably, the top of the adjusting screw is connected to the support block via a bearing seat, and one side of the support block is connected to the mounting plate.

[0012] Preferably, the support plate is L-shaped, and the right-angled groove of the support plate fits into the right-angled side of the mounting plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The QQ candy folding machine that can feed smoothly has a bushing with increased weight installed on the side of the lower film winding shaft away from the push cylinder, which makes the movement of the upper film winding shaft in the second adjustment groove smoother, thereby effectively reducing the alarm frequency of the machine. It can also limit the lower film winding shaft while providing effective support for it, resulting in better performance. It solves the problem that when the traction component drives the lower shaft to move, one end of the lower shaft will get stuck in the groove, causing abnormal alarm of the machine.

[0014] 1. In order to ensure the smooth movement of the lower film roll shaft and prevent the end of the lower film roll shaft away from the push cylinder from getting stuck in the second adjustment groove, before the lower film roll shaft is vertically adjusted, the inner thread groove of the bushing is used to connect it to the threaded connecting rod on one side of the lower film roll shaft. This increases the weight of the lower film roll shaft away from the push cylinder, allowing it to move smoothly in the second adjustment groove. In this QQ candy folding machine with smooth feeding, a bushing with increased weight is installed on the side of the lower film roll shaft away from the push cylinder, making the movement of the upper film roll shaft in the second adjustment groove smoother, thereby effectively reducing the alarm frequency of the machine.

[0015] 2. This QQ candy folding machine, which allows for smooth feeding, requires the following steps before adjusting the position of the lower film roll shaft: Start the drive motor. The output of the drive motor, through a coupling, rotates the adjusting screw, which engages with the threaded connection hole inside the support plate. This moves the support plate, pressure sensor, and positioning gear block to the end of the adjusting screw closest to the drive motor. After adjusting the lower film roll shaft, start the drive motor in reverse and repeat the above operation until the pressure sensor mounted on the upper side of the support plate abuts against the bottom of the bushing. At this point, the pressure sensor transmits pressure information to the control cabinet, controlling the drive motor to stop. The positioning gear block on the upper side of the support plate then engages with the positioning gear. This QQ candy folding machine, which allows for smooth feeding, provides effective support for the lower film roll shaft while simultaneously limiting its position, resulting in better performance. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the QQ candy folding machine of this utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the QQ candy folding machine of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the mounting plate of this utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the support plate of this utility model.

[0020] In the diagram: 1. Machine body; 101. Maintenance door; 2. Control cabinet; 201. Protective door; 3. Inner conveying assembly; 301. Outer conveying assembly; 302. Drive assembly; 4. Mounting plate; 401. First adjusting groove; 402. Upper film winding shaft; 403. Second adjusting groove; 404. Lower film winding shaft; 4041. Mounting block; 4042. Push cylinder; 5. Positioning gear; 501. Positioning tooth block; 6. Threaded connecting rod; 601. Bushing; 6011. Internal threaded groove; 602. First positioning block; 603. Second positioning block; 604. Positioning bolt; 7. Pressure sensor; 701. Support plate; 702. Adjusting screw; 703. Support block; 704. Drive motor. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4 This utility model provides a technical solution: a QQ candy folding machine that can smoothly feed QQ candy, including a machine body 1, a mounting plate 4, and a lower film rolling shaft 404. The outer side of the machine body 1 is hinged to a maintenance door 101 via hinges. A control cabinet 2 is connected to the bottom of the machine body 1. The outer side of the control cabinet 2 is hinged to a protective door 201 via hinges. An inner conveying assembly 3 is provided inside the machine body 1. Two outer conveying assemblies 301 are provided on the outer side of the machine body 1. A drive assembly 302 is provided on the adjacent side of the two outer conveying assemblies 301. The body 1 is internally connected to an installation plate 4. The installation plate 4 has a first adjustment groove 401 and a second adjustment groove 403. An upper film winding shaft 402 is inserted into the first adjustment groove 401, and a lower film winding shaft 404 is inserted into the second adjustment groove 403. One end of the lower film winding shaft 404 is connected to an installation block 4041, and the other end of the lower film winding shaft 404 is equipped with a positioning gear 5. A push cylinder 4042 is connected to the bottom of the installation block 4041, and the bottom of the positioning gear 5 is inserted into the positioning tooth block 501.

[0023] A threaded connecting rod 6 is connected to one side of the lower film winding shaft 404 where the positioning gear 5 is installed. A bushing 601 is provided on the outer side of the threaded connecting rod 6. An internal thread groove 6011 is opened inside the bushing 601, and the inner side of the bushing 601 is threadedly connected to the threaded connecting rod 6 through the internal thread groove 6011. A second positioning block 603 is welded to the side of the threaded connecting rod 6 away from the lower film winding shaft 404. A first positioning block 602 is welded to the upper side of the bushing 601. The first positioning block 602 and the second positioning block 603 are both threadedly connected to the positioning bolt 604 through threaded holes. The first adjusting groove 401 and the upper film winding shaft 402 are located on the upper side of the second adjusting groove 403 and the lower film winding shaft 404, respectively. The positioning gear 5 is located on the side of the mounting plate 4 near the positioning gear block 501. A nut is provided at the bottom of the second positioning block 603, and the nut is threadedly connected to the positioning bolt 604. The upper side of the positioning bolt 604 abuts against the surface of the first positioning block 602.

[0024] In practice, to facilitate the smooth transport of the film by the upper film winding shaft 402 and the lower film winding shaft 404, the position of the lower film winding shaft 404 needs to be adjusted in a timely manner. At this time, the push cylinder 4042 is activated, which drives the mounting block 4041 and the lower film winding shaft 404 connected to the mounting block 4041 to move along the second adjustment groove 403 on the inner side of the mounting plate 4. To ensure the smooth movement of the lower film winding shaft 404 and to prevent the end of the lower film winding shaft 404 away from the push cylinder 4042 from getting stuck in the second adjustment groove 403, before vertical adjustment of the lower film winding shaft 404, the internal thread groove 6011 on the inner side of the bushing 601 is used to make it engage with the lower film winding shaft 404. The threaded connecting rod 6 on one side of 04 increases the weight of the lower film winding shaft 404 away from the pushing cylinder 4042, allowing the lower film winding shaft 404 to move smoothly within the second adjusting groove 403. Simultaneously, the installation of the bushing 601 and the first positioning block 602, second positioning block 603, and positioning bolt 604 at the threaded connecting rod 6 improves the stability of the connection between the bushing 601 and the threaded connecting rod 6. In this QQ candy folding machine that allows for smooth feeding, the lower film winding shaft 404 is equipped with a bushing 601 with increased weight on the side away from the pushing cylinder 4042, making the movement of the upper film winding shaft 402 within the second adjusting groove 403 smoother, thereby effectively reducing the alarm frequency of the machine.

[0025] See Figure 3 and Figure 4It can be seen that the bottom of the bushing 601 abuts against the upper surface of the pressure sensor 7. The bottoms of the pressure sensor 7 and the positioning tooth block 501 are both connected to the support plate 701. The positioning tooth block 501 is equidistantly arranged on the upper side of the support plate 701. The inside of the support plate 701 is threadedly connected to the adjusting screw 702 through a threaded connection hole. The bottom of the adjusting screw 702 is connected to the drive motor 704 through a coupling. The top of the adjusting screw 702 is connected to the support block 703 through a bearing seat. One side of the support block 703 is connected to the mounting plate 4. The support plate 701 is L-shaped, and the right-angled groove of the support plate 701 fits against the right-angled edge of the mounting plate 4.

[0026] In practice, to better limit the position of the lower film winding shaft 404, the positioning tooth block 501 is inserted into the positioning gear 5 via a bottom-insertion method. Before adjusting the position of the lower film winding shaft 404, the drive motor 704 is started. The output end of the drive motor 704 drives the adjusting screw 702 to rotate through the shaft coupling, which interacts with the threaded connection hole inside the support plate 701. This moves the support plate 701, pressure sensor 7, and positioning tooth block 501 to the end of the adjusting screw 702 close to the drive motor 704, reserving adjustment space for the lower film winding shaft 404. After the adjustment of the lower film winding shaft 404 is completed, the drive motor 704 is started. 4. Reverse and repeat the above operation until the pressure sensor 7 installed on the upper side of the support plate 701 abuts against the bottom of the bushing 601. At this time, the pressure sensor 7 will transmit pressure information to the control cabinet 2, control the drive motor 704 to stop working, and the positioning tooth block 501 on the upper side of the support plate 701 will be inserted with the positioning gear 5. At the same time, the "L" shape of the support plate 701 allows the side close to the mounting plate 4 to be completely attached to its outer wall, thereby improving its stability when moving. This QQ candy folding machine that can feed smoothly can provide effective support for the lower film shaft 404 while limiting its movement, resulting in better performance.

[0027] In summary, when using this QQ candy folding machine that can smoothly feed materials, the product is placed on the outer conveyor component 301 driven by the drive component 302. Simultaneously, the operator places the corresponding product on the upper side of the inner conveyor component 3 and feeds it into the machine body 1 according to the film winding requirements. The upper film winding shaft 402 and the lower film winding shaft 404 cooperate to wind the product. When it is necessary to adjust the position of the lower film winding shaft 404, the drive motor 704 is started. The output end of the drive motor 704 drives the adjusting screw 702 to rotate through the shaft coupling, interacting with the threaded connection hole inside the support plate 701. After the support plate 701, pressure sensor 7, and positioning tooth block 501 are moved to the end of the adjusting screw 702 near the drive motor 704, the push cylinder 4042 is activated. The push cylinder 4042 will drive the mounting block 4041 and the lower roll film shaft 404 connected to the mounting block 4041 to move along the second adjusting groove 403 on the inner side of the mounting plate 4. The maintenance door 101 and the protective door 201 are used to protect the internal components of the machine body 1 and the control cabinet 2, respectively. The contents not described in detail in this description are existing technologies known to those skilled in the art.

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A QQ candy folding machine capable of smooth feeding, comprising a machine body (1), a mounting plate (4), and a lower film winding shaft (404), characterized in that: The outer side of the machine body (1) is hinged to the maintenance door (101) via a hinge. The bottom of the machine body (1) is connected to a control cabinet (2). The outer side of the control cabinet (2) is hinged to a protective door (201) via a hinge. An internal conveying assembly (3) is provided inside the machine body (1). Two external conveying assemblies (301) are provided on the outer side of the machine body (1). A drive assembly (302) is provided on the adjacent side of the two external conveying assemblies (301). An installation plate (4) is connected inside the machine body (1). The installation plate (4) has a first opening inside. An adjustment groove (401) and a second adjustment groove (403) are provided. An upper film winding shaft (402) is inserted into the first adjustment groove (401), and a lower film winding shaft (404) is inserted into the second adjustment groove (403). One end of the lower film winding shaft (404) is connected to a mounting block (4041), and the other end of the lower film winding shaft (404) is equipped with a positioning gear (5). A push cylinder (4042) is connected to the bottom of the mounting block (4041), and the bottom of the positioning gear (5) is inserted into a positioning tooth block (501). A threaded connecting rod (6) is connected to one side of the lower film winding shaft (404) where the positioning gear (5) is installed. A bushing (601) is provided on the outside of the threaded connecting rod (6). An internal thread groove (6011) is opened inside the bushing (601), and the inner side of the bushing (601) is threadedly connected to the threaded connecting rod (6) through the internal thread groove (6011). A second positioning block (603) is welded to the side of the threaded connecting rod (6) away from the lower film winding shaft (404). A first positioning block (602) is welded to the upper side of the bushing (601). The first positioning block (602) and the second positioning block (603) are both threadedly connected to the positioning bolt (604) through threaded holes.

2. A QQ sugar folding machine of claim 1, wherein: The first adjustment groove (401) and the upper film winding shaft (402) are located on the upper side of the second adjustment groove (403) and the lower film winding shaft (404), respectively, and the positioning gear (5) is located on the side of the mounting plate (4) near the positioning tooth block (501).

3. A QQ sugar folding machine of claim 1, wherein: The second positioning block (603) has a nut at its bottom, and the nut is threadedly connected to the positioning bolt (604). The upper side of the positioning bolt (604) abuts against the surface of the first positioning block (602).

4. A QQ sugar folding machine of claim 1, wherein: The bottom of the bushing (601) abuts against the upper surface of the pressure sensor (7), and the bottoms of the pressure sensor (7) and the positioning tooth block (501) are both connected to the support plate (701).

5. A QQ sugar folding machine of claim 4, wherein: The positioning teeth (501) are equidistantly arranged on the upper side of the support plate (701). The support plate (701) is threadedly connected to the adjusting screw (702) through a threaded connection hole. The bottom of the adjusting screw (702) is connected to the drive motor (704) through a coupling.

6. A QQ sugar folding machine of claim 5, wherein: The top of the adjusting screw (702) is connected to the support block (703) via a bearing seat, and one side of the support block (703) is connected to the mounting plate (4).

7. A QQ sugar folding machine of claim 5, wherein: The support plate (701) is arranged in an "L" shape, and the right angle recess of the support plate (701) is fitted with the right angle edge of the mounting plate (4).

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