Processing device for paper cup with handle

Abstract

The utility model discloses a processing device for a paper cup with a handle, and belongs to the technical field of paper cup processing. The rotary table is movably mounted on the rack, and a plurality of paper cup molds are arranged on the rotary table; the paper cup feeding mechanism is used for conveying the paper cups to the turntable; the positioning mechanism is used for positioning the paper cup; the sheet pasting mechanism is used for pasting the handle paper sheets on the paper cups; wherein the positioning mechanism comprises a positioning roller, a first spring and a pressure sensor, and the first spring is arranged between the positioning roller and the pressure sensor. The mounting precision of the paper cup and the handle in the processing process of the handle paper cup can be improved.

Description

Technical Field

[0001] The present application belongs to the technical field of paper cup processing, and in particular relates to a processing device for a handle paper cup. Background Art

[0002] Disposable paper cups are small and thin because they are used for a very short time. When boiling water is poured into the disposable paper cup, the heat is quickly transferred to the outside of the paper cup, which brings great inconvenience to the user. Installing a paper cup handle on the paper cup can greatly facilitate the user's use.

[0003] The existing Chinese patent with announcement number CN105058867B discloses a handle paper cup processing device with an automatic material receiving manipulator, including a frame, a paper cup feeding control mechanism, a patch control mechanism, a handle paper feeding mechanism, and a cup receiving control mechanism; the paper cup feeding control mechanism, the handle paper feeding mechanism and the cup receiving control mechanism are respectively fixed on the frame, the patch control mechanism is installed at the center of the frame and can rotate automatically, the patch control mechanism passes through the above mechanisms in turn when rotating, and forms a cycle, and a cup mold is arranged on the patch control mechanism; the cup receiving control mechanism includes a material receiving trough, a material receiving trough bracket, a horizontal cylinder and a manipulator, and the manipulator is arranged on both sides of the notch of the material receiving trough and connected to the horizontal cylinder.

[0004] Although the above-mentioned handle paper cup processing device can realize the processing of handle paper cups, the device does not position the processed paper cups, resulting in uneven installation positions of the handles on the paper cups. Improvements are provided in this regard. Summary of the invention

[0005] The purpose of the present application is to provide a processing device for a handle paper cup in view of the above-mentioned technical problems, which can improve the installation accuracy between the paper cup and the handle during the processing of the handle paper cup.

[0006] The present application provides a processing device for a handle paper cup, comprising:

[0007] frame;

[0008] A turntable, movably mounted on the frame, wherein the turntable is provided with a plurality of paper cup molds;

[0009] A paper cup feeding mechanism, used for conveying paper cups to the turntable;

[0010] A positioning mechanism, used for positioning the paper cup;

[0011] A patch mechanism, used to stick the handle paper onto the paper cup;

[0012] Wherein, the positioning mechanism comprises a positioning roller, a first spring, and a pressure sensor, and the first spring is placed between the positioning roller and the pressure sensor.

[0013] The turntable is installed on the frame and can be driven to rotate by a driving device. The paper cup is sleeved on the paper cup mold through a paper cup feeding mechanism. The turntable is rotated to rotate the paper cup sleeved on the paper cup mold to the positioning mechanism. The paper cup is positioned by the positioning mechanism, and then the paper cup mold is continued to be rotated to rotate the paper cup to the patch mechanism for bonding the handle paper piece. When the positioning mechanism is positioning, the paper cup mold rotates around its own axis and at the same time, the positioning roller is abutted against the paper cup. As the paper cup rotates, when the positioning roller corresponds to the bonding seam position of the paper cup, the positioning roller moves slightly, and the pressure change is detected by the first spring and the pressure sensor to determine the positioning of the paper cup. When the patch mechanism bonds the handle paper piece, the handle paper piece is bonded to the bonding seam position of the paper cup.

[0014] Furthermore, the paper cup mold comprises:

[0015] A driving motor is installed on the turntable, and its driving shaft is connected to the paper cup mold;

[0016] The clamping seat corresponds to the opening position when the paper cup is sleeved on the paper cup mold;

[0017] A flange is disposed on the periphery of the clamping seat;

[0018] A clamping member is flexible, installed on the flange, and connected to the air source;

[0019] When the clamping member is inflated, the paper cup is clamped.

[0020] The paper cup mold is driven to rotate by a driving motor, and the paper cup mold is installed and connected to the driving shaft of the driving motor. When the paper cup is sleeved on the paper cup mold, air is inflated through the clamping piece, so that the clamping piece and the outer wall surface of the paper cup are abutted to achieve clamping. The flexible clamping method reduces the indentation caused to the paper cup, the flange and the clamping seat are integrally connected, and the clamping piece is installed on the flange and connected firmly.

[0021] Furthermore, the positioning roller is provided with a bracket, the positioning mechanism is provided with a telescopic cavity adapted to the bracket, and the first spring and the pressure sensor are both installed in the telescopic cavity.

[0022] The positioning roller is connected to the telescopic cavity on the positioning mechanism through a bracket, and the bracket can move in the telescopic cavity. The first spring and the pressure sensor are both installed in the telescopic cavity to improve the stability of the installation structure.

[0023] Furthermore, the bracket is provided with a piston portion, and a limiting portion is provided at the opening of the telescopic cavity.

[0024] The piston part cooperates with the limiting part to stabilize the structural workpiece between the bracket and the telescopic cavity. The piston part is adapted to the telescopic cavity, the piston part is placed in the telescopic cavity for movement, and the piston part is limited in the telescopic cavity by the limiting part.

[0025] Furthermore, the paper cup feeding mechanism comprises:

[0026] A feeding seat is provided with a feeding trough, and the feeding trough corresponds to the paper cup mold;

[0027] The push block is installed on the feeding seat and corresponds to the feeding trough.

[0028] The paper cups are transported on the feeding seat, and the feeding trough and the paper cup mold are on the same horizontal plane. When the paper cup mold rotates to correspond to the feeding trough, the paper cup placed on one side of the feeding trough is sleeved on the paper cup mold under the action of the push block, and the push block is driven to move by a cylinder or a hydraulic cylinder.

[0029] Furthermore, the paper cup feeding mechanism also includes:

[0030] Loading rail, place several paper cups;

[0031] Moving seat, driven by cylinder;

[0032] The suction cup is movably mounted on the moving base and driven by a cylinder mounted on the moving base.

[0033] Several paper cups are placed on the feeding rail in a continuous nested manner. The first paper cup close to the moving seat is sucked by the suction cup at the bottom of the inner side of the paper cup. The suction cup is driven to move by the cylinder to pull the paper cup out of the other paper cup. Then the moving seat is driven to move by the cylinder. When the paper cup is placed on the same horizontal plane as the feeding trough, the suction cup is released from the paper cup, the suction cup is separated from the paper cup, and then the moving seat is reset.

[0034] The beneficial effects of this application are:

[0035] 1. Put the paper cup on the paper cup mold through the paper cup feeding mechanism, rotate the turntable to make the paper cup on the paper cup mold rotate to the positioning mechanism, position the paper cup through the positioning mechanism, and then continue to rotate the paper cup mold to rotate the paper cup to the patch mechanism to bond the handle paper.

[0036] 2. When the positioning mechanism is positioning, the paper cup mold rotates around its own axis, and at the same time, the positioning roller is pressed against the paper cup. As the paper cup rotates, when the position of the bonding seam between the positioning roller and the paper cup corresponds, the positioning roller moves slightly, and the pressure change is detected by the first spring and the pressure sensor to determine the positioning of the paper cup.

[0037] 3. When the paper cup is put on the paper cup mold, the clamping piece is inflated so that the clamping piece and the outer wall of the paper cup are abutted to achieve clamping, and the indentation on the paper cup is reduced through a flexible clamping method. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a structural schematic diagram of the processing device of this application;

[0039] Figure 2 This is a schematic diagram of the structure of the positioning mechanism of this application;

[0040] Figure 3 This is a schematic diagram of the structure of the turntable of this application;

[0041] Figure 4 This is a schematic diagram of the structure of the paper cup feeding mechanism of the present application;

[0042] The reference numerals in the figure are: 100, frame; 200, turntable; 210, paper cup mold; 211, clamping seat; 212, flange; 213, clamping member; 220, driving motor; 300, paper cup feeding mechanism; 310, feeding seat; 311, loading trough; 320, push block; 330, loading rail; 340, moving seat; 350, suction cup; 400, positioning mechanism; 410, positioning roller; 411, bracket; 412, piston part; 420, first spring; 430, pressure sensor; 440, telescopic chamber; 450, limit part; 500, patch mechanism. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0044] The terms "first", "second", etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0045] The following provides a detailed description of the embodiments of the present application through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0046] Embodiment 1:

[0047] like Figure 1 , Figure 2 As shown, the embodiment of the present application provides a processing device for a handle paper cup, comprising:

[0048] Rack 100;

[0049] A turntable 200 is movably mounted on the frame 100, and the turntable 200 is provided with a plurality of paper cup molds 210;

[0050] The paper cup feeding mechanism 300 is used to convey the paper cups to the turntable 200;

[0051] A positioning mechanism 400, used for positioning the paper cup;

[0052] The pasting mechanism 500 is used to adhere the handle paper to the paper cup;

[0053] The positioning mechanism 400 includes a positioning roller 410 , a first spring 420 , and a pressure sensor 430 . The first spring 420 is disposed between the positioning roller 410 and the pressure sensor 430 .

[0054] The turntable 200 is mounted on the frame 100, and can be driven to rotate by a driving device. The paper cup is sleeved on the paper cup mold 210 by the paper cup feeding mechanism 300. The turntable 200 is rotated to rotate the paper cup sleeved on the paper cup mold 210 to the positioning mechanism 400. The paper cup is positioned by the positioning mechanism 400, and then the paper cup mold 210 is continued to be rotated to rotate the paper cup to the patch mechanism 500 for bonding the handle paper piece. When the positioning mechanism 400 is positioning, the paper cup mold 210 rotates around its own axis and at the same time presses the positioning roller 410 against the paper cup. As the paper cup rotates, when the positioning roller 410 and the bonding seam position of the paper cup correspond, the positioning roller 410 moves slightly, and the pressure change is detected by the first spring 420 and the pressure sensor 430 to determine the positioning of the paper cup. When the patch mechanism 500 bonds the handle paper piece, the handle paper piece is bonded to the bonding seam position of the paper cup.

[0055] Embodiment 2:

[0056] like Figure 1 , Figure 3 As shown, the embodiment of the present application provides a processing device for a handle paper cup. In addition to the above technical features, the paper cup mold 210 further includes:

[0057] The driving motor 220 is installed on the turntable 200, and its driving shaft is installed and connected with the paper cup mold 210;

[0058] The clamping seat 211 corresponds to the opening position when the paper cup is sleeved on the paper cup mold 210;

[0059] The flange 212 is disposed on the periphery of the clamping seat 211;

[0060] The clamping member 213 is flexible and is mounted on the flange 212. The clamping member 213 is connected to the air source;

[0061] When the clamping member 213 is inflated, the paper cup is clamped.

[0062] The paper cup mold 210 is driven to rotate by the driving motor 220, and the paper cup mold 210 is installed and connected with the driving shaft of the driving motor 220. When the paper cup is sleeved on the paper cup mold 210, it is inflated through the clamping member 213, so that the clamping member 213 and the outer wall surface of the paper cup are abutted to achieve clamping, and the indentation caused to the paper cup is reduced by the flexible clamping method. The flange 212 and the clamping seat 211 are integrally connected, and the clamping member 213 is installed on the flange 212 and is firmly connected.

[0063] Embodiment 3:

[0064] like Figure 2 As shown, an embodiment of the present application provides a processing device for a handle paper cup. In addition to the above-mentioned technical features, further, the positioning roller 410 is provided with a bracket 411, and the positioning mechanism 400 is provided with a telescopic cavity 440 adapted to the bracket 411, and the first spring 420 and the pressure sensor 430 are both installed in the telescopic cavity 440.

[0065] The positioning roller 410 is connected to the telescopic cavity 440 on the positioning mechanism 400 through the bracket 411. The bracket 411 can move in the telescopic cavity 440. The first spring 420 and the pressure sensor 430 are both installed in the telescopic cavity 440 to improve the stability of the installation structure.

[0066] Furthermore, the bracket 411 is provided with a piston portion 412 , and a limiting portion 450 is provided at the opening of the telescopic cavity 440 .

[0067] The piston part 412 cooperates with the limiting part 450 to stabilize the structural workpiece between the bracket 411 and the telescopic chamber 440. The piston part 412 is adapted to the telescopic chamber 440, and the piston part 412 is placed in the telescopic chamber 440 for movement. The piston part 412 is restricted in the telescopic chamber 440 by the limiting part 450.

[0068] Embodiment 4:

[0069] like Figure 1 , Figure 4 As shown, the embodiment of the present application provides a processing device for a handle paper cup. In addition to the above technical features, the paper cup feeding mechanism 300 further includes:

[0070] The feeding seat 310 is provided with a feeding trough 311, and the feeding trough 311 corresponds to the paper cup mold 210;

[0071] The push block 320 is installed on the feeding seat 310 and corresponds to the feeding slot 311 .

[0072] The paper cups are transported on the feeding seat 310, and the loading trough 311 and the paper cup mold 210 are on the same horizontal plane. When the paper cup mold 210 rotates to correspond to the loading trough 311, the paper cups placed on one side of the loading trough 311 are sleeved on the paper cup mold 210 under the action of the pushing block 320, and the pushing block 320 is driven to move by a cylinder or a hydraulic cylinder.

[0073] Furthermore, the paper cup feeding mechanism 300 further includes:

[0074] A loading rail 330 is provided for placing a number of paper cups;

[0075] The movable seat 340 is driven by a cylinder;

[0076] The suction cup 350 is movably mounted on the moving base 340 and driven by a cylinder mounted on the moving base 340 .

[0077] A number of paper cups are placed on the feeding rail 330 in a continuous nested manner. The first paper cup close to the moving seat 340 is sucked by the suction cup 350 at the bottom of the inner side of the paper cup. The suction cup 350 is driven by the cylinder to move and the paper cup is pulled out from another paper cup. Then, the moving seat 340 is driven by the cylinder to move. When the paper cup is placed on the same horizontal plane as the feeding trough 311, the suction of the suction cup 350 on the paper cup is released, the suction cup 350 is separated from the paper cup, and then the moving seat 340 is reset.

[0078] It should be noted that, in this article, the term "comprises", "includes" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0079] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A processing device for a handle paper cup, characterized in that: include: Rack(100); A turntable (200) is movably mounted on the frame (100), and the turntable (200) is provided with a plurality of paper cup molds (210); A paper cup feeding mechanism (300), used for conveying paper cups onto the turntable (200); A positioning mechanism (400) for positioning the paper cup; A patch mechanism (500) is used to adhere the handle paper piece to the paper cup; The positioning mechanism (400) comprises a positioning roller (410), a first spring (420), and a pressure sensor (430), wherein the first spring (420) is disposed between the positioning roller (410) and the pressure sensor (430).

2. The processing device for a handle paper cup according to claim 1, characterized in that: The paper cup mold (210) comprises: A driving motor (220) is mounted on the turntable (200), and its driving shaft is mounted and connected to the paper cup mold (210); A clamping seat (211) corresponding to the opening position when the paper cup is sleeved on the paper cup mold (210); A flange (212) is disposed on the periphery of the clamping seat (211); A clamping member (213) is flexible, the clamping member (213) is mounted on the flange (212), and the clamping member (213) is connected to an air source; When the clamping member (213) is inflated, the paper cup is clamped.

3. The processing device for a handle paper cup according to claim 2, characterized in that: The positioning roller (410) is provided with a bracket (411), the positioning mechanism (400) is provided with a telescopic cavity (440) adapted to the bracket (411), and the first spring (420) and the pressure sensor (430) are both installed in the telescopic cavity (440).

4. The processing device for a handle paper cup according to claim 3, characterized in that: The bracket (411) is provided with a piston portion (412), and a limiting portion (450) is provided at the opening of the telescopic cavity (440).

5. The processing device for a handle paper cup according to claim 1, characterized in that: The paper cup feeding mechanism (300) comprises: A feeding seat (310) is provided with a feeding trough (311), wherein the feeding trough (311) corresponds to the paper cup mold (210); The push block (320) is installed on the feeding seat (310) and corresponds to the feeding trough (311).

6. The processing device for a handle paper cup according to claim 5, characterized in that: The paper cup feeding mechanism (300) further comprises: A loading rail (330) for placing a number of paper cups; A movable seat (340) driven by a cylinder; The suction cup (350) is movably mounted on the movable seat (340) and driven by a cylinder mounted on the movable seat (340).

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