Blasting device

Abstract

The utility model belongs to the technical field of filter stick detection, and discloses a blasting device. The blasting device comprises a shell and a cutting mechanism. An operation channel is formed in the shell and used for containing a filter stick, the cutting mechanism is rotationally arranged on the shell and provided with a cutting end, the cutting end can be arranged in the operation channel or outside the operation channel, when the filter stick moves in the operation channel in the first direction, the cutting end is arranged in the operation channel, and the cutting mechanism can cut the filter stick; when the filter stick moves in the operation channel in the direction opposite to the first direction, the cutting end rotates out of the operation channel. When the blasting device is used for blasting the filter stick, the blasting efficiency, the safety in the blasting process and the flatness of a blasting plane are high.

Description

Technical Field

[0001] The utility model relates to the technical field of filter rod detection, in particular to a blasting device. Background Art

[0002] During the production process of filter rods, it is usually necessary to conduct spot checks on filter rods and perform quality analysis to check whether the filter rods meet the production requirements. When detecting filter rods, it is necessary to blast the filter rods to perform quality analysis on the internal components of the filter rods. The existing blasting methods include blasting by blade cutting or manual tearing. Blasting by blade cutting or manual tearing is time-consuming and laborious, with low cutting efficiency. Moreover, when blasting filter rods by blade cutting, it is easy to cause the problem of blade scratching operators, with low safety during the working process. In addition, when manually operating to blast filter rods, there is a problem of low flatness of the blasting plane. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a blasting device to solve the problems of low blasting efficiency, low safety during the blasting process, and low flatness of the blasting plane when blasting filter rods during the quality inspection of filter rods.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] Provide a blasting device for blasting filter rods, the blasting device comprising:

[0006] A housing, an operation channel is provided inside the housing, and the operation channel is used for accommodating the filter rod;

[0007] A cutting mechanism is rotatably arranged on the housing. The cutting mechanism has a cutting end, and the cutting end can be placed inside or outside the operation channel. When the filter rod moves along a first direction in the operation channel, the cutting end is placed inside the operation channel, and the cutting mechanism can cut the filter rod; when the filter rod moves along the opposite direction of the first direction in the operation channel, the cutting end rotates to the outside of the operation channel.

[0008] Preferably, the cutting mechanism includes a clamping assembly and a cutting piece. The clamping assembly is rotatably connected to the housing, and the cutting piece is arranged on the clamping assembly, and the cutting piece has the cutting end.

[0009] Preferably, the clamping assembly includes a first clamping piece and a second clamping piece. The first clamping piece and the second clamping piece are connected, and the cutting piece is clamped between the first clamping piece and the second clamping piece.

[0010] Preferably, the housing has a connecting portion, and the cutting mechanism further includes a rotating member which is sequentially inserted through the first clamping member, the second clamping member and the connecting portion to connect the cutting mechanism to the housing.

[0011] Preferably, the cutting mechanism further includes an anti-slip member which is disposed between the clamping assembly and the cutting member.

[0012] Preferably, the anti-slip member is made of rubber and / or silica gel.

[0013] Preferably, the clamping assembly is provided with a groove, and the anti-slip member is placed in the groove.

[0014] Preferably, the housing includes a first housing and a second housing which are hinged so that the first housing and the second housing can be opened or closed.

[0015] Preferably, the housing is provided with a connecting member, the first housing has a first connecting hole, the second housing has a second connecting hole, and the connecting member is sequentially inserted through the first connecting hole and the second connecting hole to connect the first housing and the second housing.

[0016] Preferably, a support member is provided in the housing, and the support member is used to support the cutting mechanism.

[0017] Advantages of the present utility model:

[0018] The present utility model provides a blasting device, including a housing and a cutting mechanism. An operation channel is provided in the housing, and the operation channel is used for accommodating filter rods. The cutting mechanism is rotatably disposed on the housing, and the cutting mechanism has a cutting end which can be placed inside or outside the operation channel. When the filter rod moves along a first direction in the operation channel, the cutting end is placed inside the operation channel, and the cutting mechanism can cut the filter rod; when the filter rod moves along the opposite direction of the first direction in the operation channel, the cutting end rotates to the outside of the operation channel. When it is necessary to blast the filter rod, the filter rod is inserted into the operation channel along the first direction, and under the action of the cutting end, the filter rod is blasted; after blasting, the filter rod is withdrawn from the operation channel along the opposite direction of the first direction. Since the cutting mechanism is rotatably connected to the housing, during the movement of the filter rod, the filter rod applies a force to the cutting end along the opposite direction of the first direction, causing the cutting end to rotate to the outside of the operation channel, avoiding secondary damage to the filter rod during the process of the filter rod withdrawing from the operation channel, ensuring the flatness of the blasting and cutting surface of the filter rod, and having a relatively high blasting efficiency and operation safety during the entire blasting process. Description of the Drawings

[0019] Figure 1 is a schematic structural view of the cutting end placed inside the operation channel provided by an embodiment of the present utility model;

[0020] Figure 2 It is a schematic structural view of the cutting end being placed outside the operation channel provided by the embodiment of the present utility model;

[0021] Figure 3 It is a top view of the blasting device provided by the embodiment of the present utility model;

[0022] Figure 4 It is a top view of the clamping assembly provided by the embodiment of the present utility model;

[0023] Figure 5 It is a schematic structural view of the clamping assembly and the anti-slip member provided by the embodiment of the present utility model.

[0024] In the figure:

[0025] X, the first direction;

[0026] 1, housing; 11, operation channel; 12, first housing; 13, second housing; 14, support member; 15, hinge member; 16, connecting member;

[0027] 2, cutting mechanism; 21, clamping assembly; 211, first clamping member; 212, second clamping member; 213, groove; 22, cutting member; 23, rotating member; 24, anti-slip member. Specific embodiments

[0028] The following further elaborates on the present utility model in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present utility model, rather than limiting the present utility model. Additionally, it should be noted that for the convenience of description, only the parts related to the present utility model rather than all the structures are shown in the drawings.

[0029] In the description of the present utility model, unless otherwise clearly specified and limited, the terms "connected", "connected to", and "fixed" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may also include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "under" and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is lower than that of the second feature.

[0031] In the description of this embodiment, the orientation or positional relationships such as "upper", "lower", "right", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0032] As Figures 1 to 5 shown, this embodiment provides a blasting device for blasting filter rods to perform quality inspection on the filter rods. In some embodiments, the blasting device includes a housing 1 and a cutting mechanism 2. An operation channel 11 is provided in the housing 1 for accommodating the filter rods. The cutting mechanism 2 is rotatably arranged in the housing 1. The cutting mechanism 2 has a cutting end which can be placed inside or outside the operation channel 11. When the filter rod moves along the first direction X in the operation channel 11, the cutting end is placed inside the operation channel 11, and the cutting mechanism 2 can cut the filter rod; when the filter rod moves in the operation channel 11 in the opposite direction of the first direction X, the cutting end rotates to the outside of the operation channel 11.

[0033] When the filter rod needs to be exploded, the filter rod is inserted into the operating channel 11 along the first direction X, and the filter rod is exploded under the action of the cutting end; after the explosion, the filter rod is withdrawn from the operating channel 11 in the opposite direction of the first direction X. Since the cutting mechanism 2 is rotatably connected to the housing 1, during the movement of the filter rod, the filter rod applies force to the cutting end in the opposite direction of the first direction X, so that the cutting end rotates to the outside of the operating channel 11, thereby avoiding secondary damage to the filter rod during the process of the filter rod withdrawing from the operating channel 11, ensuring the flatness of the filter rod explosion cutting surface, and the explosion efficiency and operation safety of the entire explosion process are high. Specifically, in this embodiment, both ends of the operating channel 11 are not closed, and the filter rod can be inserted into the operating channel 11 from one end of the operating channel 11 along the first direction X, and pass out of the operating channel 11 from the other end of the operating channel 11 along the first direction X. The filter rod can also be inserted into the operating channel 11 from one end of the operating channel 11 along the first direction X, and return to the original path to pass out of the operating channel 11 in the opposite direction of the first direction X. Both blasting methods will not cause secondary damage to the cutting surface of the filter rod.

[0034] like Figure 1 , Figure 2 and Figure 4 As shown, the cutting mechanism 2 includes a clamping assembly 21 and a cutting member 22. The clamping assembly 21 is rotatably connected to the housing 1. The cutting member 22 is arranged on the clamping assembly 21. The cutting member 22 has a cutting end. The clamping assembly 21 is used to clamp the cutting member 22. The cutting end of the cutting member 22 is used to cut the blasting filter rod. In order to facilitate the setting of the cutting mechanism 2 in the housing 1, a support member 14 is arranged in the housing 1. The support member 14 is used to support the cutting mechanism 2.

[0035] Specifically, the clamping assembly 21 includes a first clamping member 211 and a second clamping member 212 . The first clamping member 211 and the second clamping member 212 are connected, and the cutting member 22 is clamped between the first clamping member 211 and the second clamping member 212 .

[0036] In order to facilitate the cutting mechanism 2 to be rotatably connected to the housing 1, the housing 1 has a connecting portion, and the cutting mechanism 2 also includes a rotating member 23, which is sequentially inserted through the first clamping member 211, the second clamping member 212 and the connecting portion to connect the cutting mechanism 2 to the housing 1. Specifically, the rotating member 23 is a rotating shaft, and both ends of the rotating member 23 have card slots, which are respectively used to clamp the first clamping member 211 and the second clamping member 212, so that the first clamping member 211 and the second clamping member 212 are fixedly connected. When the filter rod moves to the operating channel 11 in the opposite direction of the first direction X, the first clamping member 211 and the second clamping member 212 rotate synchronously to drive the cutting end to rotate outside the operating channel 11.

[0037] Preferably, if Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, during the rotation of the first clamping member 211 and the second clamping member 212, in order to clamp the cutting member 22 more stably between the first clamping member 211 and the second clamping member 212, the cutting mechanism 2 further includes an anti-slip member 24, and the anti-slip member 24 is disposed between the clamping assembly 21 and the cutting member 22. The setting of the anti-slip member 24 prevents the cutting member 22 from loosening during rotation. Specifically, the material of the anti-slip member 24 is rubber; and / or the material of the anti-slip member 24 is silica gel.

[0038] Furthermore, in order to facilitate the setting of the anti-slip member 24 on the clamping assembly 21, the clamping assembly 21 is provided with a groove 213, and the anti-slip member 24 is placed in the groove 213. In this embodiment, both the first clamping member and the second clamping member 212 are provided with grooves 213, the two grooves 213 are oppositely arranged, and anti-slip members 24 are provided in both of the two grooves 213. One of the anti-slip members 24 is clamped between the cutting member 22 and the first clamping member 211, and the other anti-slip member 24 is clamped between the cutting member 22 and the second clamping member 212. The setting of the two anti-slip members 24 further enables the cutting member 22 to be clamped more stably between the first clamping member 211 and the second clamping member 212 during the rotation of the cutting mechanism 2.

[0039] Preferably, as Figures 1 to 3 shown, the housing 1 includes a first housing 12 and a second housing 13, and the first housing 12 and the second housing 13 are hinged so that the first housing 12 and the second housing 13 can be opened or closed. Specifically, the first housing 12 and the second housing 13 are hinged by a hinge member 15. When the first housing 12 and the second housing 13 are opened, the cutting mechanism 2 can be exposed, so that the cutting mechanism 2 can be maintained or replaced. When the first housing 12 and the second housing 13 are closed, an operation channel 11 is formed, enabling the blasting device to complete the blasting function, and the cutting mechanism 2 is disposed inside the housing 1 to ensure that the appearance of the blasting device is cleaner.

[0040] Specifically, a connecting member 16 is provided on the housing 1. The first housing 12 has a first connection hole, and the second housing 13 has a second connection hole. The connecting member 16 passes through the first connection hole and the second connection hole in sequence to connect the first housing 12 and the second housing 13. In this embodiment, the connecting member 16 is a bolt and a nut. The bolt passes through the first connection hole and the second connection hole in sequence and is locked by the nut to connect the first housing 12 and the second housing 13. When it is necessary to replace or maintain the cutting mechanism 2 inside the housing 1, only the bolt and the nut need to be unscrewed, which is convenient for replacing or maintaining the cutting mechanism 2.

[0041] Obviously, the above embodiments of the present utility model are merely examples for clearly illustrating the present utility model, rather than limitations on the implementation manners of the present utility model. For those of ordinary skill in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present utility model. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the claims of the present utility model.

Claims

1. A blasting device for blasting filter rods, characterized in that: The blasting device comprises: A housing (1), wherein an operating channel (11) is provided in the housing (1), and the operating channel (11) is used to accommodate the filter rod; A cutting mechanism (2) is rotatably disposed on the housing (1), the cutting mechanism (2) having a cutting end, the cutting end being able to be placed inside the operating channel (11) or outside the operating channel (11); when the filter rod moves in the operating channel (11) along a first direction, the cutting end is placed in the operating channel (11), and the cutting mechanism (2) can cut the filter rod; when the filter rod moves in the operating channel (11) in a direction opposite to the first direction, the cutting end is rotated to the outside of the operating channel (11).

2. The blasting device according to claim 1, characterized in that: The cutting mechanism (2) comprises a clamping assembly (21) and a cutting piece (22); the clamping assembly (21) is rotatably connected to the housing (1); the cutting piece (22) is arranged on the clamping assembly (21); and the cutting piece (22) has the cutting end.

3. The blasting device according to claim 2, characterized in that: The clamping assembly (21) comprises a first clamping member (211) and a second clamping member (212); the first clamping member (211) and the second clamping member (212) are connected, and the cutting member (22) is clamped between the first clamping member (211) and the second clamping member (212).

4. The blasting device according to claim 3, characterized in that: The shell (1) has a connecting portion, and the cutting mechanism (2) further comprises a rotating member (23), wherein the rotating member (23) is sequentially inserted through the first clamping member (211), the second clamping member (212) and the connecting portion, so as to connect the cutting mechanism (2) to the shell (1).

5. The blasting device according to claim 2, characterized in that: The cutting mechanism (2) further comprises an anti-slip member (24), wherein the anti-slip member (24) is arranged between the clamping assembly (21) and the cutting member (22).

6. The blasting device according to claim 5, characterized in that: The anti-slip part (24) is made of rubber and / or silica gel.

7. The blasting device according to claim 5, characterized in that: The clamping assembly (21) is provided with a groove (213), and the anti-slip member (24) is placed in the groove (213).

8. The blasting device according to any one of claims 1 to 7, characterized in that: The housing (1) comprises a first housing (12) and a second housing (13); the first housing (12) and the second housing (13) are hinged so that the first housing (12) and the second housing (13) can be opened or closed.

9. The blasting device according to claim 8, characterized in that: The shell (1) is provided with a connecting piece (16), the first shell (12) has a first connecting hole, the second shell (13) has a second connecting hole, and the connecting piece (16) is sequentially inserted into the first connecting hole and the second connecting hole to connect the first shell (12) and the second shell (13).

10. The blasting device according to any one of claims 1 to 7, characterized in that: A support member (14) is provided in the housing (1), and the support member (14) is used to support the cutting mechanism (2).

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