Sealing mechanism suitable for cloth packaging machine

Abstract

The utility model discloses a sealing mechanism suitable for a cloth packaging machine. The sealing mechanism comprises a rack, a sealing mechanism body, a first transverse rod transmission mechanism, a second transverse rod transmission mechanism, a driving mechanism and a clamping mechanism. The first cross rod transmission mechanism is arranged at the upper end of the rack in a penetrating manner; the second cross rod transmission mechanism is arranged at the lower end of the rack in a penetrating manner; the sealing mechanism is transversely arranged in the rack, and the two ends of the sealing mechanism are arranged on the first transverse rod transmission mechanism and the second transverse rod transmission mechanism in a sleeving mode correspondingly. The driving mechanism is arranged in the rack, one end of the driving mechanism is connected to one side of the sealing mechanism, and the driving mechanism can drive the sealing mechanism to slide on the first transverse rod transmission mechanism and the second transverse rod transmission mechanism; the channel is formed in one side of the rack, the clamping mechanism is arranged on one side of the sealing mechanism in the channel, and the clamping mechanism is used for clamping the waste film, so that the centering effect of the device is improved, the overall occupied area of the device is reduced, and the production cost of the device is reduced.

Description

Technical Field

[0001] The invention relates to the field of automated packaging of textiles, and in particular to a sealing mechanism suitable for a cloth packaging machine. Background Art

[0002] In the technical solutions of the prior art, for the device for packaging and sealing cloth, the sealing mechanism therein is mostly arranged vertically. The centering effect of the sealing mechanism in this arrangement is not ideal, and the error generated during clamping is large. In addition, the driving device for driving the sealing mechanism is generally arranged on the outside of the frame, which increases the floor space of the entire mechanism, making the transportation, installation and use of the device inconvenient. Considering the production cost, the production cost of the prior art is relatively high. Summary of the invention

[0003] The purpose of the present invention is to provide a sealing mechanism suitable for a cloth packaging machine to solve the problems of unsatisfactory centering effect, large floor space and high production cost in the prior art.

[0004] A sealing mechanism suitable for a cloth packaging machine, comprising a frame, a sealing mechanism, a first crossbar transmission mechanism, a second crossbar transmission mechanism, a driving mechanism, and a clamping mechanism;

[0005] The first crossbar transmission mechanism is arranged through the upper end of the frame;

[0006] The second crossbar transmission mechanism is arranged through the lower end of the frame;

[0007] The sealing mechanism is transversely arranged inside the frame, and two ends of the sealing mechanism are respectively sleeved on the first crossbar transmission mechanism and the second crossbar transmission mechanism;

[0008] The driving mechanism is arranged inside the frame, one end of the driving mechanism is connected to one side of the sealing mechanism, and the driving mechanism can drive the sealing mechanism to slide on the first crossbar transmission mechanism and the second crossbar transmission mechanism;

[0009] A channel is opened on one side of the frame, and a clamping mechanism is arranged on one side of the sealing mechanism in the channel, and the clamping mechanism is used for clamping waste film.

[0010] Preferably, the driving mechanism comprises a driving device, a first transmission mechanism, a transmission rod, and a second transmission mechanism;

[0011] One end of the driving device is connected to a first transmission mechanism, and the driving device can drive the first transmission mechanism to move toward or away from the bottom of the frame;

[0012] Preferably, the transmission rod is connected to the other end of the first transmission mechanism, and the transmission rod can rotate circumferentially;

[0013] The second transmission mechanism is connected to the transmission rod, one end of the second transmission mechanism is fixedly connected to the sealing mechanism, and the second transmission mechanism can move toward or away from the sealing mechanism.

[0014] Preferably, the sealing mechanism comprises a sealer, a sealing bracket, a first elastic member and a second elastic member;

[0015] The sealing bracket is sleeved on the first crossbar transmission mechanism and the second crossbar transmission mechanism;

[0016] Preferably, the sealer is arranged on the inner side of the sealing bracket to seal the cloth;

[0017] The first elastic member is arranged on one side of the sealing bracket, and is used to provide a buffer between the sealing bracket and the frame;

[0018] The second elastic member is arranged on one side of the sealing bracket, and is used to provide a buffer between the sealing bracket and the frame;

[0019] Preferably, the first crossbar transmission mechanism includes a first connecting rod passing through the upper end of the frame, a first rotating member arranged at one end of the first connecting rod, and a second rotating member arranged at the other end of the first connecting rod, and the first rotating member and the second rotating member are connected by a hinge.

[0020] Preferably, the second crossbar transmission mechanism includes a second connecting rod passing through the upper end of the frame, a third rotating member arranged at one end of the second connecting rod, and a fourth rotating member arranged at the other end of the first connecting rod, and the third rotating member and the fourth rotating member can be connected by a hinge.

[0021] Preferably, the clamping mechanism comprises a clamping member arranged inside the channel, and the clamping member can clamp the waste film.

[0022] The beneficial effects are: by setting a horizontal sealing mechanism, the centering effect of the device is improved, the driving device is built into the frame, the overall footprint of the device is reduced, the production cost of the device is reduced, and ultimately the cost of cloth packaging and sealing is reduced, thereby improving the market competitiveness of the cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a structural diagram of embodiment 1 of the present invention.

[0025] Figure 2It is a structural diagram of embodiment 1 of the present invention.

[0026] Figure 3 It is a structural diagram of embodiment 1 of the present invention.

[0027] Figure 4 It is a structural diagram of embodiment 1 of the present invention.

[0028] Figure 5 for Figure 1 Schematic diagram of the structure of the driving mechanism.

[0029] Figure 6 for Figure 5 Schematic diagram of the structure from another perspective.

[0030] Description of the reference numerals in the accompanying drawings:

[0031] 1. Frame; 2. Sealing mechanism; 3. First crossbar transmission mechanism; 4. Second crossbar transmission mechanism; 5. Driving mechanism; 6. Clamping mechanism; 11. Channel; 21. Sealing device; 22. Sealing bracket; 23. First elastic member; 24. Second elastic member; 31. First connecting rod; 32. First rotating member; 33. Second rotating member; 41. Second connecting rod; 42. Third rotating member; 43. Fourth rotating member; 51. Driving device; 52. First transmission mechanism; 53. Transmission rod; 54. Second transmission mechanism; 61. Clamping member. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the present invention, and are not used to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0033] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "inner", "outer", "two ends", "both sides", "bottom", "top" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred elements must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "superior", "inferior", "primary", "secondary" and the like are only used for descriptive purposes and can be simply used to more clearly distinguish different components, but cannot be understood as indicating or implying relative importance.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, or the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] Embodiment 1:

[0036] --A sealing mechanism 2 suitable for a cloth packaging machine, comprising a frame 1, a sealing mechanism 2, a first crossbar transmission mechanism 3, a second crossbar transmission mechanism 4, a driving mechanism 5, and a clamping mechanism 6;

[0037] The first crossbar transmission mechanism 3 is arranged through the upper end of the frame 1;

[0038] The second crossbar transmission mechanism 4 is arranged through the lower end of the frame 1;

[0039] The sealing mechanism 2 is transversely arranged inside the frame 1, and the two ends of the sealing mechanism 2 are respectively sleeved on the first crossbar transmission mechanism 3 and the second crossbar transmission mechanism 4;

[0040] The driving mechanism 5 is arranged inside the frame 1, and one end of the driving mechanism 5 is connected to one side of the sealing mechanism 2. The driving mechanism 5 can drive the sealing mechanism 2 to slide on the first crossbar transmission mechanism 3 and the second crossbar transmission mechanism 4;

[0041] A channel 11 is opened on one side of the frame 1, and a clamping mechanism 6 is arranged on one side of the sealing mechanism 2 in the channel 11, and the clamping mechanism 6 is used to clamp waste film.

[0042] --like Figures 5-6 As shown, the driving mechanism 5 includes a driving device 51, a first transmission mechanism 52, a transmission rod 53, and a second transmission mechanism 54;

[0043] In this embodiment, the driving mechanism 5 may be a cylinder, and other driving devices with the same driving function may also be applied to the driving mechanism 5 .

[0044] The entire driving mechanism 5 is essentially a cylinder-connecting rod mechanism.

[0045] One end of the driving device 51 is rotatably connected to the first transmission mechanism 52, and the driving device 51 can drive the first transmission mechanism 52 to rotate toward or away from the bottom of the frame 1;

[0046] --The transmission rod 53 is welded to the other end of the first transmission mechanism 52, and the transmission rod 53 can rotate in the circumferential direction;

[0047] The second transmission mechanism 54 is rotatably connected to the push rod at the lower end of the transmission rod 53, and one end of the second transmission mechanism 54 is fixedly connected to the sealing bracket 22 close to it. The second transmission mechanism 54 can push the sealing bracket 22 close to it to move towards or away from the sealer 21.

[0048] --The sealing mechanism 2 includes a sealing device 21, a sealing bracket 22, a first elastic member 23 and a second elastic member 24;

[0049] The sealing bracket 22 is sleeved on the first crossbar transmission mechanism 3 and the second crossbar transmission mechanism 4;

[0050] --The sealer 21 is arranged on the inner side of the sealing bracket 22 and is used to seal the cloth;

[0051] The first elastic member 23 is disposed on one side of the sealing bracket 22, and is used to provide a buffer between the sealing bracket 22 and the frame 1. The first elastic member 23 may be a component having an elastic buffering function such as a spring;

[0052] The second elastic member 24 is arranged on one side of the sealing bracket 22, and is used to provide a buffer between the sealing bracket 22 and the frame 1. The second elastic member 24 can be a member with an elastic buffer function such as a tendon sleeve. The second elastic member 24 is arranged to provide a buffer and compensation for the sealing mechanism 2 when sealing, thereby improving the cutting and sealing effect;

[0053] The first crossbar transmission mechanism 3 comprises a first connecting rod 31 penetrating the upper end of the frame 1, a first rotating member 32 arranged at one end of the first connecting rod 31, and a second rotating member 33 arranged at the other end of the first connecting rod 31. The first rotating member 32 and the second rotating member 33 are connected by a hinge.

[0054] The second crossbar transmission mechanism 4 comprises a second connecting rod 41 penetrating the upper end of the frame 1, a third rotating member 42 arranged at one end of the second connecting rod 41, and a fourth rotating member 43 arranged at the other end of the first connecting rod 31. The third rotating member 42 and the fourth rotating member 43 can be connected by a hinge.

[0055] The clamping mechanism 6 comprises a clamping member 61 arranged inside the channel 11, and the clamping member 61 can clamp the waste film.

[0056] --It should also be noted that when the device is in operation, the driving device 51 drives the first transmission mechanism 52 to move toward the bottom of the frame 1, and drives the transmission rod 53 to rotate circumferentially. The circumferential rotation of the transmission rod 53 drives the second transmission mechanism 54 to move toward the sealer 21;

[0057] The driving device 51 drives the first transmission mechanism 52 to move away from the bottom of the frame 1 , and drives the transmission rod 53 to rotate circumferentially. The circumferential rotation of the transmission rod 53 drives the second transmission mechanism 54 to move away from the sealer 21 .

[0058] The above are only some embodiments of the present invention, which are only used to illustrate the technical solution of the present invention, rather than to limit it. It should be understood that, for those skilled in the art, without departing from the creative concept of the present invention, it is possible to make improvements or substitutions according to the above description, and all these improvements and substitutions should belong to the protection scope of the appended claims of the present invention. In this case, all details can be replaced by equivalent elements, and the materials, shapes and sizes can also be arbitrary.

Claims

1. A sealing mechanism suitable for a cloth packaging machine, It is characterized in that It comprises a frame (1), a sealing mechanism (2), a first crossbar transmission mechanism (3), a second crossbar transmission mechanism (4), a driving mechanism (5), and a clamping mechanism (6); The first crossbar transmission mechanism (3) is arranged through the upper end of the frame (1); The second crossbar transmission mechanism (4) is arranged through the lower end of the frame (1); The sealing mechanism (2) is arranged transversely inside the frame (1), and two ends of the sealing mechanism (2) are respectively sleeved on the first crossbar transmission mechanism (3) and the second crossbar transmission mechanism (4); The driving mechanism (5) is arranged inside the frame (1), one end of the driving mechanism (5) is connected to one side of the sealing mechanism (2), and the driving mechanism (5) can drive the sealing mechanism (2) to slide on the first crossbar transmission mechanism (3) and the second crossbar transmission mechanism (4); A channel (11) is opened on one side of the frame (1), and a clamping mechanism (6) is arranged on one side of the sealing mechanism (2) in the channel (11), and the clamping mechanism (6) is used to clamp waste film.

2. A sealing mechanism suitable for a cloth packaging machine according to claim 1, It is characterized in that The driving mechanism (5) comprises a driving device (51), a first transmission mechanism (52), a transmission rod (53), and a second transmission mechanism (54); One end of the driving device (51) is connected to a first transmission mechanism (52), and the driving device (51) can drive the first transmission mechanism (52) to move in a direction approaching or away from the bottom of the frame (1).

3. A sealing mechanism suitable for a cloth packaging machine according to claim 2, It is characterized in that The transmission rod (53) is connected to the other end of the first transmission mechanism (52), and the transmission rod (53) is capable of circumferential rotation; The second transmission mechanism (54) is connected to the transmission rod (53), one end of the second transmission mechanism (54) is fixedly connected to the sealing mechanism (2), and the second transmission mechanism (54) can move in a direction approaching or away from the sealing mechanism (2).

4. A sealing mechanism suitable for a cloth packaging machine according to claim 3, It is characterized in that The sealing mechanism (2) comprises a sealing device (21), a sealing support (22), a first elastic member (23) and a second elastic member (24); The sealing bracket (22) is sleeved on the first crossbar transmission mechanism (3) and the second crossbar transmission mechanism (4).

5. A sealing mechanism suitable for a cloth packaging machine according to claim 4, It is characterized in that The sealer (21) is arranged on the inner side of the sealing bracket (22) and is used to seal the cloth; The first elastic member (23) is arranged on one side of the sealing support (22) and is used to provide a buffer between the sealing support (22) and the frame (1); The second elastic member (24) is arranged on one side of the sealing support (22) and is used to provide a buffer between the sealing support (22) and the frame (1).

6. A sealing mechanism suitable for a cloth packaging machine according to claim 5, It is characterized in that The first crossbar transmission mechanism (3) comprises a first connecting rod (31) passing through the upper end of the frame (1), a first rotating member (32) arranged at one end of the first connecting rod (31), and a second rotating member (33) arranged at the other end of the first connecting rod (31); the first rotating member (32) and the second rotating member (33) are connected by a hinge.

7. A sealing mechanism suitable for a cloth packaging machine according to claim 6, It is characterized in that The second crossbar transmission mechanism (4) comprises a second connecting rod (41) passing through the upper end of the frame (1), a third rotating member (42) arranged at one end of the second connecting rod (41), and a fourth rotating member (43) arranged at the other end of the first connecting rod (31); the third rotating member (42) and the fourth rotating member (43) can be connected by a hinge.

8. A sealing mechanism suitable for a cloth packaging machine according to claim 7, It is characterized in that The clamping mechanism (6) comprises a clamping member (61) arranged inside the channel (11), and the clamping member (61) is capable of clamping the waste film.

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