Cap cutting machine

Abstract

The utility model relates to the technical field of paper tube processing, and discloses a cover cutting machine which comprises a rack, a feeding mechanism, a switching mechanism, a first cutting mechanism, a second cutting mechanism and a discharging mechanism. The switching mechanism, the feeding mechanism, the first cutting mechanism, the second cutting mechanism and the discharging mechanism are arranged on the rack. The switching mechanism comprises a rotating assembly, a first mounting shaft, a second mounting shaft, a third mounting shaft and a fourth mounting shaft, and the first mounting shaft, the second mounting shaft, the third mounting shaft and the fourth mounting shaft are arranged on the rotating assembly and are parallel to one another; and under the driving of the rotating assembly, the first mounting shaft, the second mounting shaft, the third mounting shaft and the fourth mounting shaft can sequentially pass through the feeding mechanism, the first cutting mechanism, the second cutting mechanism and the discharging mechanism correspondingly. Due to the adoption of mechanical operation, the cutting precision and the cutting efficiency are high.

Description

Technical Field

[0001] The present invention relates to the technical field of paper tube processing, and in particular to a cap cutting machine. Background Art

[0002] Please refer to Figure 1 and Figure 2 The paper tube 200 includes a cover end 210, a ribbon 220 and a residual material end 230. For processing needs, the ribbon 220 in the paper tube 200 needs to be cut off. Specifically, the two ends of the ribbon 220 form a first cutting line 201 and a second cutting line 202, respectively, that is, the cover end 210 and the ribbon 220 need to be cut off in sequence along the first cutting line 201 and the second cutting line 202. The cover end 210 after cutting off forms a lid, and the end of the residual material end 230 is rolled into a tube to form a new paper tube 200. The cover end 210 after cutting off forms a lid. At present, the above process is generally completed manually, which has the problems of low cutting accuracy and low cutting efficiency. Utility Model Content

[0003] The present disclosure proposes a cap cutting machine to solve the technical problems of low paper tube cutting accuracy and low cutting efficiency in the prior art.

[0004] In order to solve the above technical problems, the present disclosure proposes a cap cutting machine, including a frame, a feeding mechanism, a switching mechanism, a first cutting mechanism, a second cutting mechanism and a feeding mechanism;

[0005] The switching mechanism, the loading mechanism, the first cutting mechanism, the second cutting mechanism and the unloading mechanism are arranged on the frame;

[0006] The switching mechanism comprises a rotating assembly, a first mounting shaft, a second mounting shaft, a third mounting shaft and a fourth mounting shaft, wherein the first mounting shaft, the second mounting shaft, the third mounting shaft and the fourth mounting shaft are arranged on the rotating assembly and are parallel to each other;

[0007] Driven by the rotating assembly, the first installation shaft, the second installation shaft, the third installation shaft and the fourth installation shaft can respectively pass through the loading mechanism, the first cutting mechanism, the second cutting mechanism and the unloading mechanism in sequence.

[0008] Optionally, the feeding mechanism comprises a feeding platform and a first pushing assembly, and the feeding platform and the first pushing assembly are arranged on the frame;

[0009] The loading platform is used to hold paper tubes, and the first pushing assembly is used to push the paper tubes onto one of the first mounting shaft, the second mounting shaft, the third mounting shaft, and the fourth mounting shaft.

[0010] Optionally, the first pushing assembly includes a first cylinder and a first pushing plate, the first pushing plate is arranged on the first cylinder, and the first cylinder and the first pushing plate are located above the loading platform.

[0011] Optionally, the feeding mechanism further includes a transmission component, and the transmission component is docked with the feeding platform.

[0012] Optionally, the first cutting mechanism includes a first cutting component and a first fixing component, the first cutting component and the first fixing component are arranged on the frame, the first cutting component corresponds to the first cutting line of the paper tube, and the first fixing component is used to support the cover end of the paper tube.

[0013] Optionally, the second cutting mechanism includes a second cutting assembly and a second top fixing assembly, the second cutting assembly and the second top fixing assembly are arranged on the frame, the second cutting assembly corresponds to the second cutting line of the paper tube, and the second top fixing assembly is used to support the cover end of the paper tube.

[0014] Optionally, the unloading mechanism comprises an unloading platform and a second pushing assembly, and the unloading platform and the second pushing assembly are arranged on the frame;

[0015] The second pushing assembly is used to push the cut paper tube into the unloading platform, and the unloading platform is used to recycle the cut paper tube.

[0016] Optionally, the second pushing assembly includes a belt slide moving device, a second push plate and a sliding sleeve; the second push plate is arranged on the belt slide moving device, and the sliding sleeve is movably mounted on the first mounting shaft, the second mounting shaft, the third mounting shaft and the fourth mounting shaft respectively; driven by the second pushing assembly, the second push plate pushes the cut paper tube into the unloading platform through the sliding sleeve.

[0017] Optionally, the cap cutting machine further comprises a control cabinet, and the control cabinet is electrically connected to the feeding mechanism, the rotating assembly, the first cutting mechanism, the second cutting mechanism, and the unloading mechanism respectively.

[0018] Compared with the prior art, in the capping machine disclosed in the present invention, after the paper tube is transferred or placed on the feeding platform, the rotating assembly drives the first installation shaft, the second installation shaft, the third installation shaft and the fourth installation shaft to rotate. When starting work, when the first installation shaft rotates to the feeding mechanism, the feeding mechanism pushes the a paper tube onto the first installation shaft. The rotating assembly continues to rotate, the first installation shaft rotates to the first cutting mechanism, and at the same time, the second installation shaft rotates to the feeding mechanism, the first cutting mechanism cuts the a paper tube along the first cutting line, and at the same time, the feeding mechanism pushes the b paper tube onto the second installation shaft. The rotating assembly continues to rotate, the first installation shaft rotates to the second cutting mechanism, and at the same time, the second installation shaft rotates to the first cutting mechanism, and the third installation shaft rotates to the feeding mechanism. The second cutting mechanism cuts the a paper tube along the second cutting line, the first cutting mechanism cuts the b paper tube along the first cutting line, and the feeding mechanism pushes the c paper tube onto the third installation shaft. The rotating assembly continues to rotate, the first installation shaft rotates to the unloading mechanism, at the same time, the second installation shaft rotates to the second cutting mechanism, the third installation shaft rotates to the first cutting mechanism, and the fourth installation shaft rotates to the loading platform. The unloading mechanism unloads paper tube a, the second cutting mechanism cuts paper tube b along the second cutting line, the first cutting mechanism cuts paper tube c along the first cutting line, and the loading mechanism pushes paper tube d onto the fourth installation shaft. The loading mechanism, the first cutting mechanism, the second cutting mechanism and the unloading mechanism repeat the above actions respectively, so that the loading process, the first cutting process along the first cutting line, the second cutting process along the second cutting line and the unloading process are realized at the same time, that is, the first installation shaft, the second installation shaft, the third installation shaft and the fourth installation shaft correspond to one station respectively, and the cutting efficiency is high. Due to the mechanized operation, the cutting accuracy is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] One or more embodiments are exemplarily described by corresponding drawings, which do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and the figures in the drawings do not constitute proportional limitations unless otherwise stated.

[0020] Figure 1 It is a structural schematic diagram of a paper tube;

[0021] Figure 2 is a cross-sectional view of a paper tube;

[0022] Figure 3 It is a structural schematic diagram of a cap cutting machine in one embodiment of the present disclosure;

[0023] Figure 4 It is a structural schematic diagram of a cap cutting machine in another embodiment of the present disclosure;

[0024] Figure 5 Schematic diagram of the structure of a cap cutting machine in another embodiment of the present disclosure.

[0025] In the figure:

[0026] Cap cutting machine, 100; frame, 10; feeding mechanism, 20; feeding platform, 22; first pushing component, 24; first cylinder, 242; first push plate, 244; transmission component, 26; switching mechanism, 30; rotating component, 31; first mounting shaft, 32; second mounting shaft, 34; third mounting shaft, 36; fourth mounting shaft, 38; first cutting mechanism, 40; first cutting component, 42; first top fixing component, 44; second cutting mechanism, 50; second cutting component, 52; second top fixing component, 54; unloading mechanism, 60; unloading platform, 62; second pushing component, 64; belt slide rail moving device, 642; second push plate, 644; sliding sleeve, 646; control cabinet, 70.

[0027] Paper tube, 200; cover end, 210; ribbon, 220; residual material end, 230; first cutting line, 201; second cutting line, 202. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of the present disclosure, the present disclosure is described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element, or there can be one or more centered elements therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element, or there can be one or more centered elements therebetween. The terms "vertical", "horizontal", "left", "right", "inside", "outside" and similar expressions used in this specification are for illustrative purposes only.

[0029] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by those skilled in the art of the present disclosure. The terms used in the specification of the present disclosure are only for the purpose of describing specific embodiments and are not used to limit the present disclosure. The term "and / or" used in this specification includes any and all combinations of one or more related listed items.

[0030] In addition, the terms first, second, third, etc. in the specification and claims are only used for the purpose of describing the same technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated, nor necessarily describing the order or time sequence. The terms are interchangeable where appropriate. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0031] Similarly, the terms "fixed" and "connected" used in the specification and claims should not be construed as limited to direct connection. Therefore, the expression "device A is connected to device B" should not be limited to a device or system in which device A is directly connected to device B, but means that there is a path between device A and device B, which may be a path including other devices or tools.

[0032] In addition, the technical features involved in different embodiments of the present disclosure described below can be combined with each other as long as they do not conflict with each other.

[0033] Please refer to Figures 3 to 5 , Figure 3 The direction indicated by the middle arrow A is the rotation direction of the rotating assembly 31. The embodiment of the present disclosure proposes a capping machine 100, comprising a frame 10, a feeding mechanism 20, a switching mechanism 30, a first cutting mechanism 40, a second cutting mechanism 50 and a blanking mechanism 60; the switching mechanism 30, the feeding mechanism 20, the first cutting mechanism 40, the second cutting mechanism 50 and the blanking mechanism 60 are arranged on the frame 10; the switching mechanism 30 comprises a rotating assembly 31, a first mounting shaft 32, a second mounting shaft 34, a third mounting shaft 36 and a fourth mounting shaft 38, the first mounting shaft 32, the second mounting shaft 34, the third mounting shaft 36 and the fourth mounting shaft 38 are arranged on the rotating assembly 31 and are parallel to each other; driven by the rotating assembly 31, the first mounting shaft 32, the second mounting shaft 34, the third mounting shaft 36 and the fourth mounting shaft 38 can respectively pass through the feeding mechanism 20, the first cutting mechanism 40, the second cutting mechanism 50 and the blanking mechanism 60 in sequence.

[0034] The working principle of the capping machine 100 of this embodiment is as follows: after the paper tube 200 is transferred or placed on the feeding platform 22, the rotating assembly 31 drives the first installation shaft 32, the second installation shaft 34, the third installation shaft 36 and the fourth installation shaft 38 to rotate. When starting the work, when the first installation shaft 32 rotates to the feeding mechanism 20, the feeding mechanism 20 pushes the a paper tube 200 onto the first installation shaft 32. The rotating assembly 31 continues to rotate, the first installation shaft 32 rotates to the first cutting mechanism 40, and at the same time, the second installation shaft 34 rotates to the feeding mechanism 20, and the first cutting mechanism 40 cuts the a paper tube 200 along the first cutting line 201, and at the same time, the feeding mechanism 20 pushes the b paper tube 200 onto the second installation shaft 34. The rotating assembly 31 continues to rotate, the first installation shaft 32 rotates to the second cutting mechanism 50, and at the same time, the second installation shaft 34 rotates to the first cutting mechanism 40, and the third installation shaft 36 rotates to the feeding mechanism 20. The second cutting mechanism 50 cuts the a paper tube 200 along the second cutting line 202, the first cutting mechanism 40 cuts the b paper tube 200 along the first cutting line 201, and the feeding mechanism 20 pushes the c paper tube 200 onto the third mounting shaft 36. The rotating assembly 31 continues to rotate, the first mounting shaft 32 rotates to the unloading mechanism 60, and at the same time, the second mounting shaft 34 rotates to the second cutting mechanism 50, the third mounting shaft 36 rotates to the first cutting mechanism 40, and the fourth mounting shaft 38 rotates to the feeding platform 22. The unloading mechanism 60 unloads the a paper tube 200, the second cutting mechanism 50 cuts the b paper tube 200 along the second cutting line 202, the first cutting mechanism 40 cuts the c paper tube 200 along the first cutting line 201, and the loading mechanism 20 pushes the d paper tube 200 onto the fourth mounting shaft 38. The loading mechanism 20, the first cutting mechanism 40, the second cutting mechanism 50 and the unloading mechanism 60 repeat the above actions respectively, so that the loading process, the first cutting process along the first cutting line 201, the second cutting process along the second cutting line 202 and the unloading process are simultaneously performed, that is, the first mounting shaft 32, the second mounting shaft 34, the third mounting shaft 36 and the fourth mounting shaft 38 correspond to one station respectively, and the cutting efficiency is high. Due to the mechanized operation, the cutting accuracy is high.

[0035] In this embodiment, a paper tube 200, b paper tube 200, c paper tube 200, d paper tube 200 are all paper tubes 200, and they are marked differently for the sake of convenience. The rotating assembly 31 may include a motor, a pulley, a cam divider and a turntable. The motor drives the pulley through a belt, the pulley drives the cam divider, and the cam divider drives the turntable. The first mounting shaft 32, the second mounting shaft 34, the third mounting shaft 36 and the fourth mounting shaft 38 are vertically installed along the normal direction of the turntable. When the turntable rotates, it can drive the first mounting shaft 32, the second mounting shaft 34, the third mounting shaft 36 and the fourth mounting shaft 38 to rotate. It can be understood that according to user needs, a fifth mounting shaft, a sixth mounting shaft, etc. can also be set.

[0036] In one embodiment, the feeding mechanism 20 includes a feeding platform 22 and a first pushing assembly 24, and the feeding platform 22 and the first pushing assembly 24 are arranged on the frame 10; the feeding platform 22 is used to hold the paper tube 200, and the first pushing assembly 24 is used to push the paper tube 200 onto one of the first mounting shaft 32, the second mounting shaft 34, the third mounting shaft 36 and the fourth mounting shaft 38.

[0037] The loading platform 22 is a metal table panel. After the paper tube 200 is placed or transferred to the loading platform 22, the first pushing assembly 24 can push the paper tube 200 onto one of the first mounting shaft 32, the second mounting shaft 34, the third mounting shaft 36 and the fourth mounting shaft 38. The loading platform 22 has a fixed station. When the paper tube 200 is placed at the fixed station, the paper tube 200 can be positioned. The fixed station can be a bar groove.

[0038] In one embodiment, the first pushing assembly 24 includes a first cylinder 242 and a first pushing plate 244, wherein the first pushing plate 244 is disposed on the first cylinder 242, and the first cylinder 242 and the first pushing plate 244 are located above the loading platform 22. The first cylinder 242 can push the first pushing plate 244, and the first pushing plate 244 pushes the paper tube 200 on the loading platform 22 onto one of the first mounting shaft 32, the second mounting shaft 34, the third mounting shaft 36, and the fourth mounting shaft 38, thereby realizing automated operation.

[0039] In one embodiment, the feeding mechanism 20 further includes a transmission component 26, and the transmission component 26 is connected to the feeding platform 22. The transmission component 26 may include a storage rack and a screw pushing device, the storage rack is used to store the paper tube 200, and the screw pushing device pushes the paper tube 200 and transports the paper tube 200 to the feeding platform 22.

[0040] In one embodiment, the first cutting mechanism 40 includes a first cutting assembly 42 and a first fixing assembly 44, the first cutting assembly 42 and the first fixing assembly 44 are arranged on the frame 10, the first cutting assembly 42 corresponds to the first cutting line 201 of the paper tube 200, and the first fixing assembly 44 is used to support the cover end 210 of the paper tube 200. The first cutting assembly 42 includes a first motor and a first cutting blade, and the first cutting blade is installed on the first motor. When the paper tube 200 is transferred to the first cutting blade, the first fixing assembly 44 presses the cover end 210 of the paper tube 200, thereby fixing the paper tube 200, and when the first motor rotates, the first cutting blade cuts the paper tube 200 along the first cutting line 201. Among them, the first fixing assembly 44 may include a second cylinder and a first top plate, the first top plate is installed on the second cylinder, and after the second cylinder is actuated, the first top plate can support the cover end 210 of the paper tube 200.

[0041] In one embodiment, the second cutting mechanism 50 includes a second cutting assembly 52 and a second fixing assembly 54, the second cutting assembly 52 and the second fixing assembly 54 are arranged on the frame 10, the second cutting assembly 52 corresponds to the second cutting line 202 of the paper tube 200, and the second fixing assembly 54 is used to support the cover end 210 of the paper tube 200. The second cutting assembly 52 includes a second motor and a second cutting blade, and the second cutting blade is installed on the second motor. When the paper tube 200 is transferred to the second cutting blade, the second fixing assembly 54 presses against the cover end 210 of the paper tube 200, thereby fixing the paper tube 200, and when the second motor rotates, the second cutting blade cuts the paper tube 200 along the second cutting line 202. Among them, the second fixing assembly 54 may include a third cylinder and a second top plate, the second top plate is installed on the third cylinder, and after the third cylinder is actuated, the second top plate can support the cover end 210 of the paper tube 200.

[0042] In one embodiment, the unloading mechanism 60 includes an unloading platform 62 and a second pushing component 64, and the unloading platform 62 and the second pushing component 64 are arranged on the frame 10; the second pushing component 64 is used to push the cut paper tube 200 into the unloading platform 62, and the unloading platform 62 is used to recycle the cut paper tube 200. After the first cutting mechanism 40 and the second cutting mechanism 50 cut the paper tube 200, the paper tube 200 is cut into a cap end 210, a ribbon 220 and a residual end 230, and the second pushing component 64 pushes the disconnected cap end 210, the ribbon 220 and the residual end 230 into the unloading platform 62 together, so as to facilitate centralized collection and subsequent processing.

[0043] In one embodiment, the second pushing assembly 64 includes a belt slide rail moving device 642, a second push plate 644 and a sliding sleeve 646; the second push plate 644 is arranged on the belt slide rail moving device, and the sliding sleeve 646 is movably sleeved on the first mounting shaft 32, the second mounting shaft 34, the third mounting shaft 36 and the fourth mounting shaft 38 respectively; driven by the second pushing assembly 64, the second push plate 644 pushes the cut paper tube 200 into the unloading platform 62 through the sliding sleeve 646. The belt slide rail moving device 642 can push the second push plate 644, and when the paper tube 200 is transferred to the unloading platform 62, the second push plate 644 pushes the sliding sleeve 646, and the sliding sleeve 646 pushes the paper tube 200 from one of the first mounting shaft 32, the second mounting shaft 34, the third mounting shaft 36 and the fourth mounting shaft 38 to the unloading platform 62, so as to realize automatic operation. The belt slide rail moving device 642 includes a motor, a belt mechanism and a slide rail. The motor drives the belt mechanism. The second push plate is slidably arranged on the slide rail and is transmission-connected to the belt mechanism.

[0044] In one embodiment, the capping machine 100 further includes a control cabinet 70, and the control cabinet 70 is electrically connected to the feeding mechanism 20, the rotating assembly 31, the first cutting mechanism 40, the second cutting mechanism 50, and the unloading mechanism 60. The control cabinet 70 includes an electronic control part, so that unified control can be achieved. It is understandable that, according to user needs, other control structures can also be used to control the above mechanisms. It is also understandable that, according to user needs, the control cabinet 70 can be omitted, and the above mechanisms can be controlled separately.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure, rather than to limit them. Under the idea of ​​the present disclosure, the technical features in the above embodiments or different embodiments may also be combined, the steps may be implemented in any order, and there are many other changes in different aspects of the present disclosure as described above, which are not provided in detail for the sake of simplicity. Although the present disclosure has been described in detail with reference to the aforementioned embodiments, a person of ordinary skill in the art should understand that the technical solutions described in each of the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of each embodiment of the present disclosure.

Claims

1. A capping machine, characterized in that: It includes a frame, a feeding mechanism, a switching mechanism, a first cutting mechanism, a second cutting mechanism and a feeding mechanism; The switching mechanism, the loading mechanism, the first cutting mechanism, the second cutting mechanism and the unloading mechanism are arranged on the frame; The switching mechanism comprises a rotating assembly, a first mounting shaft, a second mounting shaft, a third mounting shaft and a fourth mounting shaft, wherein the first mounting shaft, the second mounting shaft, the third mounting shaft and the fourth mounting shaft are arranged on the rotating assembly and are parallel to each other; Driven by the rotating assembly, the first installation shaft, the second installation shaft, the third installation shaft and the fourth installation shaft can respectively pass through the loading mechanism, the first cutting mechanism, the second cutting mechanism and the unloading mechanism in sequence.

2. The capping machine according to claim 1, characterized in that: The feeding mechanism comprises a feeding platform and a first pushing assembly, and the feeding platform and the first pushing assembly are arranged on the frame; The loading platform is used to hold paper tubes, and the first pushing assembly is used to push the paper tubes onto one of the first mounting shaft, the second mounting shaft, the third mounting shaft, and the fourth mounting shaft.

3. The cap cutting machine according to claim 2, characterized in that: The first pushing assembly includes a first cylinder and a first pushing plate, wherein the first pushing plate is arranged on the first cylinder, and the first cylinder and the first pushing plate are located above the loading platform.

4. The cap cutting machine according to claim 2, characterized in that: The feeding mechanism also includes a transmission component, and the transmission component is connected to the feeding platform.

5. The cap cutting machine according to claim 1, characterized in that: The first cutting mechanism includes a first cutting component and a first fixing component, the first cutting component and the first fixing component are arranged on the frame, the first cutting component corresponds to the first cutting line of the paper tube, and the first fixing component is used to support the cover end of the paper tube.

6. The capping machine according to claim 1, characterized in that: The second cutting mechanism includes a second cutting assembly and a second top fixing assembly, the second cutting assembly and the second top fixing assembly are arranged on the frame, the second cutting assembly corresponds to the second cutting line of the paper tube, and the second top fixing assembly is used to support the cover end of the paper tube.

7. The capping machine according to claim 1, characterized in that: The unloading mechanism comprises an unloading platform and a second pushing assembly, and the unloading platform and the second pushing assembly are arranged on the frame; The second pushing assembly is used to push the cut paper tube into the unloading platform, and the unloading platform is used to recycle the cut paper tube.

8. The capping machine according to claim 7, characterized in that: The second pushing assembly includes a belt slide rail moving device, a second push plate and a sliding sleeve; the second push plate is arranged on the belt slide rail moving device, and the sliding sleeves are movably mounted on the first mounting shaft, the second mounting shaft, the third mounting shaft and the fourth mounting shaft respectively; driven by the second pushing assembly, the second push plate pushes the cut paper tube into the unloading platform through the sliding sleeve.

9. The cap cutting machine according to any one of claims 1 to 8, characterized in that: It also includes a control cabinet, which is electrically connected to the feeding mechanism, the rotating assembly, the first cutting mechanism, the second cutting mechanism, and the unloading mechanism.

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