Measuring tool die box for cigarette carton packaging machine

Abstract

The invention belongs to the technical field of tobacco industry, and discloses a measuring tool mold box for a cigarette carton packaging machine. The device comprises a first module, a second module, a guide piece and a locking piece. The first module extends along a first direction; the second module is arranged opposite to the first module in the first direction, and the second module can be close to or away from the first module; the guide piece is arranged on the first module and is in sliding connection with the second module to limit relative sliding of the first module and the second module in the first direction; the locking piece is arranged on the guiding piece and can abut against the second module so as to lock the second module and the guiding piece. Therefore, when the measuring tool die box is used, the measuring tool die box does not need to be replaced any more, only size adjustment needs to be carried out on the measuring tool die box, reference adjustment is not needed, the whole adjustment process is effectively simplified, time consumed by adjustment is saved, and labor consumed in the adjustment process is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of tobacco industry, in particular to a measuring tool mold box for a cigarette rod packaging machine. Background Art

[0002] The cigarette rod packaging equipment is one of the main equipments in the tobacco industry. It has a cigarette rod channel for producing cigarette rod boxes. A mold box of a specific size is arranged in the cigarette rod channel to ensure that the size of the cigarette rod channel is the same as that of the cigarette rod box.

[0003] In the prior art, the size of the mold box is designed according to the size of the cigarette box to be produced. For example, in the Yuxi and Hongtashan series, the sizes of the cigarette boxes are 268*88*44 and 271*87*44 respectively. When the corresponding mold boxes are used respectively, it can be ensured that the size of the cigarette channel meets the requirements of the products produced.

[0004] However, when the cigarette packaging equipment adjusts the cigarette passage to produce different cigarette boxes, it is necessary to replace different mold boxes. When the mold box is replaced, the base of the cigarette passage needs to be readjusted and then the new mold box is installed, which makes the entire replacement process cumbersome, time-consuming and labor-intensive. Summary of the invention

[0005] The purpose of the present invention is to provide a measuring tool mold box for a cigarette rod packaging machine, which solves the problem in the prior art that when the cigarette rod channel is readjusted and the mold box is replaced, it is necessary to accurately re-position the new mold box before installing the new mold box, resulting in a cumbersome, time-consuming and labor-intensive replacement process.

[0006] To achieve this object, the present invention adopts the following technical solutions:

[0007] The present invention provides a measuring tool mold box for a cigarette rod packaging machine, which comprises:

[0008] A first module extending along a first direction;

[0009] A second module is arranged opposite to the first module along the first direction, and the second module can be close to or away from the first module;

[0010] a guide member, disposed on the first module and slidably connected to the second module to limit relative sliding of the first module and the second module along the first direction; and

[0011] A locking member is arranged on the guide member and can be pressed against the second module to lock the second module and the guide member.

[0012] Optionally, the guide member comprises:

[0013] The guide block is arranged on a side of the first module facing the second module, and the second module has a guide groove which is slidably matched with the guide block.

[0014] Optionally, the guide block is located at a middle position of the first module, and one locking piece is respectively provided on two opposite sides of the guide block.

[0015] Optionally, the locking element comprises:

[0016] A locking bolt is threadedly connected to the guide member, and the second module has an adjustment slideway for the locking bolt to pass through, the adjustment slideway extends along the first direction and has a locking platform that can abut against the head of the locking bolt.

[0017] Optionally, one end of the locking bolt away from the guide member is located in the adjustment slideway.

[0018] Optionally, the measuring tool mold box for the cigarette rod packaging machine further includes:

[0019] An adjusting rod is rotatably connected to the first module and extends along the first direction. The adjusting rod at least partially extends into the second module and is threadedly connected to the second module.

[0020] Optionally, one end of the adjusting rod away from the second module extends out of the first module, and one end of the adjusting rod extending out of the first module has a knob.

[0021] Optionally, the first module has a receiving groove, and the knob is located inside the receiving groove.

[0022] Optionally, the measuring tool mold box for the cigarette rod packaging machine further includes:

[0023] The indicating part is arranged on the first module, the indicating part is slidably connected with the second module, and the second module has a scale corresponding to the indicating part.

[0024] Optionally, the second module has an indicating groove, the indicating portion is slidably connected in the indicating groove, a transparent portion is provided at the opening of the indicating groove, and the scale is provided on the transparent portion.

[0025] Beneficial effects of the present invention:

[0026] By setting the first module and the second module relative to each other in the first direction, and the second module is moved closer to or farther away from the first module under the action of the guide, the size of the gauge mold box can be changed accordingly according to the size of the cigarette box to be produced. When the size of the gauge mold box meets the requirements, the second module is locked by the locking member so that the second module and the guide member are kept fixed, and the guide member is set in the first module, so that the first module and the second module can be fixed together. In this way, when the gauge mold box is used, not only can the second module be moved closer to or farther away from the first module according to the needs to flexibly adjust the size of the gauge mold box and improve the adaptability of the gauge mold box, but also when the cigarette channel is adjusted, there is no need to replace the gauge mold box, only the size adjustment on the gauge mold box is required, so there is no need to adjust the reference again, which effectively simplifies the entire adjustment process, helps to save the time spent on adjustment, and reduces the effort spent in the adjustment process. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 2 is a schematic structural diagram of a measuring tool mold box for a cigarette rod packaging machine according to an embodiment of the present invention;

[0028] Figure 2 2 is a cross-sectional view of the first module structure of the measuring tool mold box for the cigarette rod packaging machine according to an embodiment of the present invention;

[0029] Figure 3 It is a side view of the second module of the measuring tool mold box for the cigarette rod packaging machine in an embodiment of the present invention.

[0030] In the figure:

[0031] 1. First module; 11. Accommodating slot; 2. Second module; 21. Guide groove; 22. Adjustment slide; 23. Indicator slot; 24. Transparent portion; 3. Guide member; 4. Locking member; 5. Adjustment rod; 6. Knob; 7. Indicator portion; X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0033] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0035] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0036] The embodiment of the invention discloses a measuring tool mold box for a cigarette rod packaging machine.

[0037] Reference Figures 1 to 3 The measuring tool mold box for a cigarette packing machine comprises a first module 1, a second module 2, a guide 3 and a locking member 4. The first module 1 extends along a first direction X; the second module 2 is arranged opposite to the first module 1 along the first direction X, and the second module 2 can approach or move away from the first module 1; the guide 3 is arranged on the first module 1 and is slidably connected with the second module 2 to limit the relative sliding of the first module 1 and the second module 2 along the first direction X; the locking member 4 is arranged on the guide 3 and can be pressed against the second module 2 to lock the second module 2 and the guide 3.

[0038] Specifically, the first module 1 and the second module 2 are both in a cubic shape and extend along the first direction X. In this embodiment, the first module 1 and the second module 2 are both in a rectangular shape. When the measuring mold box is installed in the tobacco passage, one of the first module 1 and the second module 2 can be used as a reference for positioning, and the other can be adjusted according to actual production needs. The adjustment range can be adapted to a variety of tobacco boxes of different sizes, or only two tobacco boxes, and the present invention does not limit this.

[0039] The guide member 3 can limit the relative sliding between the first module 1 and the second module 2. The guide member 3 is arranged on the first module 1. It can be an integral structure with the first module 1, or can be fixedly connected by welding, bonding, or bolting. The guide member 3 can be a block structure extending along the first direction X, or a rod structure extending along the first direction X.

[0040] The locking piece 4 is arranged on the guide piece 3, and can be plugged into and matched with the guide piece 3. At this time, the locking piece 4 is plugged into the second module 2 to achieve locking with the second module 2. The locking piece 4 can also be threadedly connected to the guide piece 3. At this time, the locking piece 4 can slide relative to the second module 2 and can be locked with the second module 2 at a specified position to fix the second module 2.

[0041] By setting the first module 1 and the second module 2 relative to each other in the first direction X, and the second module 2 is moved closer to or farther away from the first module 1 under the action of the guide 3, the size of the gauge mold box can be changed accordingly according to the size of the cigarette box to be produced. When the size of the gauge mold box meets the requirements, the second module 2 is locked by the locking member 4 so that the second module 2 and the guide 3 are kept fixed, and the guide 3 is set on the first module 1, so that the first module 1 and the second module 2 can be fixed together. In this way, when the gauge mold box is used, not only can the second module 2 be moved closer to or farther away from the first module 1 according to the needs, so as to flexibly adjust the size of the gauge mold box and improve the adaptability of the gauge mold box, but also when the cigarette channel is adjusted, it is no longer necessary to replace the gauge mold box, and only the size adjustment needs to be made on the gauge mold box, so that there is no need to adjust the reference, which effectively simplifies the entire adjustment process, helps to save the time spent on adjustment, and reduces the effort spent in the adjustment process.

[0042] Optionally, the guide member 3 includes a guide block. The guide block is arranged on a side of the first module 1 facing the second module 2, and the second module 2 has a guide groove 21 that is slidably matched with the guide block.

[0043] Specifically, a cubic guide block is provided on the side of the first module 1. The guide block may be an integral structure with the first module 1, or may be fixedly connected with the side of the first module 1 by welding or bonding. The guide block may be located at the middle of the first module 1, or at the edge of the first module 1. The number of guide blocks may be one or more. When multiple guide blocks are provided, the multiple guide blocks may be spaced apart along the second direction Y, or may be spaced apart along the third direction Z. The first direction X is the length direction of the first module 1, the second direction Y is the width direction of the first module 1, and the third direction Z is the height direction of the first module 1.

[0044] In this embodiment, only one guide block is provided and is located in the middle of the first module 1. The guide block and the first module 1 are integrally formed, and the height of the guide block is equal to the height of the first module 1. The guide groove 21 can be adapted to the guide block.

[0045] By setting a guide block as the guide member 3, the guide block can form a surface fit with the guide groove, so as to ensure that when the first module 1 and the second module 2 move relative to each other, the guide block and the guide groove cooperate to limit the movement direction of the two, ensuring that the two will not deviate when moving.

[0046] Optionally, the guide block is located in the middle of the first module 1, and a locking member 4 is respectively provided on two opposite sides of the guide block.

[0047] Specifically, the length of the guide block needs to be designed according to the actual length required, and by providing a locking member 4 on the upper and lower sides or the left and right sides of the guide block respectively, the opposite sides of the guide block can be locked with the second module 2.

[0048] By providing two locking members 4, it is possible to ensure that the force is evenly applied to the second module 2 when it is locked, thereby reducing the possibility of the second module 2 being offset after being locked.

[0049] Optionally, the locking member 4 comprises a locking bolt which is threadedly connected to the guide member 3 , and the second module 2 has an adjustment slideway 22 for the locking bolt to pass through, the adjustment slideway 22 extends along the first direction X and has a locking platform capable of abutting against the head of the locking bolt.

[0050] Specifically, a threaded hole is provided on the guide block, and the stud of the locking bolt is threadedly connected in the threaded hole. An adjusting slide 22 is provided on the side of the second module 2, and the head of the locking bolt is located in the adjusting slide 22. A locking platform is provided on one side of the adjusting slide 22 close to the guide block, and the locking platform can abut against the head of the locking bolt to achieve locking.

[0051] Optionally, one end of the locking bolt away from the guide member 3 is located in the adjusting slideway 22 .

[0052] Specifically, when the head of the locking bolt abuts against the locking platform, the head of the locking bolt is just flush with the side of the second module 2, so that when the second module 2 is locked, the locking bolt will not protrude from the side of the second module 2, and when adjustment is required, the locking bolt can be quickly screwed out of the adjustment slide 22 to quickly separate the locking bolt from the locking platform. In other embodiments, it can also be set that when the head of the locking bolt is separated from the locking platform, the head of the locking bolt is also located in the adjustment slide 22, and at this time, the locking bolt will not protrude from the side of the second module 2 in the locked or loose state.

[0053] This ensures that when the gauge mold box is installed in the tobacco rod channel, the outer side surface of the second module 2 can be flat, so as to facilitate the installation and positioning of the gauge mold box.

[0054] Optionally, the measuring tool mold box for a cigarette packing machine further comprises an adjusting rod 5. The adjusting rod 5 is rotatably connected to the first module 1 and extends along the first direction X. The adjusting rod 5 at least partially extends into the second module 2 and is threadedly connected to the second module 2.

[0055] Specifically, a through hole is formed inside the first module 1, and the adjusting rod 5 is disposed in the through hole. The adjusting rod 5 is rotatably connected to the through hole. One end of the adjusting rod 5 extends into the second module 2 and forms a threaded connection with the second module 2, and the other end can be exposed to facilitate driving the adjusting rod 5 to rotate. The end can be directly screwed to drive, or an extension rod can be provided to engage with the adjusting rod 5. The adjusting rod 5 can pass through the guide member 3 or not. In the present embodiment, the adjusting rod 5 is provided through the guide member 3.

[0056] By setting the adjustment rod 5, when adjustment is needed, the second module 2 can be moved closer to or away from the first module 1 by simply rotating the adjustment rod 5. Since the adjustment rod 5 is threadedly connected to the second module 2, during the process of rotating the adjustment rod 5, the second module 2 will be limited by the guide member 3, so that it cannot rotate on its own. The second module 2 can only move slowly, so as to accurately control the moving distance of the second module 2.

[0057] Optionally, one end of the adjusting rod 5 away from the second module 2 extends out of the first module 1 , and one end of the adjusting rod 5 extending out of the first module 1 has a knob 6 .

[0058] Specifically, a knob 6 is provided at the end of the adjusting rod 5, and the knob 6 can be circular, and its diameter is much larger than the diameter of the adjusting rod 5, so that the worker can manually grasp it. By providing the knob 6, the worker can drive the adjusting rod 5 to rotate by grasping the knob 6, which is convenient for the worker's operation.

[0059] Optionally, the first module 1 has a receiving groove 11 , and the knob 6 is located inside the receiving groove 11 .

[0060] Specifically, the receiving groove 11 is provided on the side of the first module 1 , and the depth of the receiving groove 11 is greater than or equal to the height of the knob 6 , so that the knob 6 is completely located in the receiving groove 11 , so that the outer side wall of the first module 1 also maintains a complete plane.

[0061] Optionally, the measuring tool mold box for a cigarette packing machine further comprises an indicating portion 7. The indicating portion 7 is disposed on the first module 1, the indicating portion 7 is slidably connected to the second module 2, and the second module 2 has a scale corresponding to the indicating portion 7.

[0062] Specifically, a strip-shaped indicating portion 7 is protruded from the side of the first module 1, and the indicating portion 7 has an indicating tip. The indicating portion 7 is slidably fitted with the second module 2, and can be slidably fitted with the side of the second module 2, or a sliding hole can be provided in the second module 2 to form a sliding connection. A scale is provided at the position corresponding to the sliding of the indicating portion 7, and multiple scales can be provided, and the multiple scales can be distributed at equal intervals or at unequal intervals.

[0063] By providing the indicating part 7 and the scale, when the second module 2 approaches or moves away from the first module 1 , the distance moved by the second module 2 can be accurately determined, thereby accurately obtaining the size of the measuring tool box.

[0064] Optionally, the second module 2 has an indicating groove 23 , the indicating portion 7 is slidably connected in the indicating groove 23 , a transparent portion 24 is provided at the opening of the indicating groove 23 , and a scale is provided on the transparent portion 24 .

[0065] Specifically, an indicator groove 23 is provided on the side of the second module 2, and a transparent portion 24 is provided at the opening of the indicator groove 23. The transparent portion 24 may be made of transparent plastic or transparent glass. A scale may be provided on the transparent portion 24. The scale may be formed by coating the inner side of the transparent portion 24 with paints of different colors, such as black or red. The indicator portion 7 is provided with an indicator tip on one side of the transparent portion 24 to accurately point to the scale.

[0066] By providing the indicating groove 23 and the transparent part 24, the indicating part 7 is located inside the second module 2, ensuring that the surface of the second module 2 is a complete plane. The scale is arranged on the inner side of the transparent part 24 to protect the scale and reduce the possibility of the scale being worn.

[0067] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A measuring tool mold box for a cigarette rod packaging machine, characterized in that: include: A first module (1) extending along a first direction (X); a second module (2), arranged opposite to the first module (1) along the first direction (X), and the second module (2) can be close to or away from the first module (1); A guide member (3) disposed on the first module (1) and slidably connected to the second module (2) to limit relative sliding of the first module (1) and the second module (2) along the first direction (X); as well as, A locking member (4) is arranged on the guide member (3) and can be pressed against the second module (2) to lock the second module (2) and the guide member (3).

2. The measuring tool mold box for a cigarette rod packaging machine according to claim 1, characterized in that: The guide member (3) comprises: A guide block is arranged on a side of the first module (1) facing the second module (2), and the second module (2) has a guide groove (21) that is slidably matched with the guide block.

3. The measuring tool mold box for a cigarette rod packaging machine according to claim 2, characterized in that: The guide block is located at the middle of the first module (1), and a locking piece (4) is respectively arranged on two opposite sides of the guide block.

4. The measuring tool mold box for a cigarette rod packaging machine according to claim 1, characterized in that: The locking member (4) comprises: A locking bolt is threadedly connected to the guide member (3); the second module (2) has an adjustment slideway (22) for the locking bolt to pass through; the adjustment slideway (22) extends along the first direction (X) and has a locking platform that can abut against the head of the locking bolt.

5. The measuring tool mold box for a cigarette rod packaging machine according to claim 4, characterized in that: One end of the locking bolt away from the guide member (3) is located in the adjustment slideway (22).

6. The measuring tool mold box for a cigarette rod packaging machine according to any one of claims 1 to 5, characterized in that: The measuring tool mold box for the cigarette packing machine also includes: An adjusting rod (5) is rotatably connected to the first module (1) and extends along the first direction (X); the adjusting rod (5) at least partially extends into the second module (2) and is threadedly connected to the second module (2).

7. The measuring tool mold box for a cigarette rod packaging machine according to claim 6, characterized in that: The end of the adjusting rod (5) away from the second module (2) extends out of the first module (1), and the end of the adjusting rod (5) extending out of the first module (1) has a knob (6).

8. The measuring tool mold box for a cigarette rod packaging machine according to claim 7, characterized in that: The first module (1) has a receiving groove (11), and the knob (6) is located inside the receiving groove (11).

9. The measuring tool mold box for a cigarette rod packaging machine according to any one of claims 1 to 5, characterized in that: The measuring tool mold box for the cigarette packing machine also includes: An indicating part (7) is arranged on the first module (1); the indicating part (7) is slidably connected to the second module (2); and the second module (2) has a scale corresponding to the indicating part (7).

10. The measuring tool mold box for a cigarette rod packaging machine according to claim 9, characterized in that: The second module (2) has an indicating groove (23), the indicating portion (7) is slidably connected in the indicating groove (23), a transparent portion (24) is provided at the opening of the indicating groove (23), and the scale is provided on the transparent portion (24).

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