CN211794289U - Filter rod cutting and section detection device - Google Patents
Filter rod cutting and section detection device Download PDFInfo
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- CN211794289U CN211794289U CN201922448601.XU CN201922448601U CN211794289U CN 211794289 U CN211794289 U CN 211794289U CN 201922448601 U CN201922448601 U CN 201922448601U CN 211794289 U CN211794289 U CN 211794289U
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Abstract
The utility model discloses a filter rod cutting and section detection device, including fixed baseplate and filter rod guiding mechanism, positioning mechanism, fixture, cutting mechanism and the section detection mechanism of setting on the side around it. The filter stick guiding mechanism comprises an upper guiding pipe and a lower guiding pipe, the upper guiding pipe is vertically fixed on the upper part of the front side surface of the base plate, and the lower guiding pipe can be arranged on the lower part of the front side surface of the base plate in a left-right moving mode. The positioning supporting plate of the positioning mechanism can move to the lower part of the upper guide pipe under the driving of the second power mechanism. The clamping mechanism comprises an upper clamping jaw and a lower clamping jaw, and the lower clamping jaw can move to the position right below the image acquisition unit under the driving of a third power mechanism. And the blade of the cutting mechanism is controlled by a fourth power mechanism to cut the filter stick. The section detection mechanism detects the section of the filter stick clamped by the lower clamping jaw through the image acquisition unit. The utility model discloses a with above-mentioned mechanism setting around the base plate on the side, can realize that the filter rod is accurate whereabouts, location cutting and section detect, rationally distributed, compact structure.
Description
Technical Field
The utility model relates to a cigarette/filter rod processing production technical field especially relates to a filter rod cutting and section detection device.
Background
The existing cigarette/filter stick cutting device cuts continuous cigarette/filter sticks of a cigarette/filter stick forming system into cigarette/filter sticks with required length according to process requirements. And after the cutting is finished, the cigarette/filter stick is required to be transmitted to a section detection device for section detection. The existing cutting device and the section detection device are complex in structure and large in size, the transmission distance between the cutting device and the section detection device is far, the cutting section is easily damaged, and the detection result is inaccurate and reliable.
It can be seen that the above conventional filter rod cutting device and section detecting device have disadvantages and drawbacks in structure, method and use, and further improvement is needed. How to create a new filter stick cutting and section detection device, the device can accurately and reliably realize the accurate falling, positioning cutting and section detection actions of filter sticks, and the device has reasonable layout, compact structure and small volume, and becomes the target of great need for improvement in the current industry.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a filter rod cutting and section detection device makes its accurate whereabouts of realization filter rod that can be accurate reliable, location cutting and section detection action, and the device rationally distributed, compact structure, it is small to overcome current filter rod cutting device and section detection device's not enough.
In order to solve the technical problem, the utility model provides a filter stick cutting and section detecting device, which comprises a fixed base plate vertically arranged on the ground, and a filter stick guiding mechanism, a positioning mechanism, a clamping mechanism, a cutting mechanism and a section detecting mechanism which are arranged on the front side and the rear side of the base plate,
the filter stick guiding mechanism comprises an upper guiding pipe and a lower guiding pipe, the upper guiding pipe is vertically fixed on the upper part of the front side surface of the base plate, the lower guiding pipe is vertically arranged on the lower part of the front side surface of the base plate in a manner of moving left and right, and the lower guiding pipe can move to a position communicated with the upper guiding pipe under the driving of a first power mechanism;
the positioning mechanism comprises a positioning supporting plate and a second power mechanism for controlling the positioning supporting plate to move, and the positioning supporting plate can move to the position below the upper guide pipe under the driving of the second power mechanism;
the clamping mechanism comprises an upper clamping jaw and a lower clamping jaw arranged below the upper clamping jaw, the upper clamping jaw and the lower clamping jaw are arranged between the upper guide pipe and the positioning supporting plate, the upper clamping jaw and the lower clamping jaw are used for respectively clamping and releasing the filter stick falling from the upper guide pipe, and the lower clamping jaw is driven by a third power mechanism to horizontally move left and right;
the cutting mechanism comprises a blade and a fourth power mechanism for controlling the blade to move, and is used for cutting the filter stick clamped by the clamping mechanism;
the section detection mechanism comprises an image acquisition unit, the image acquisition unit is fixed on the upper portion of the front side face of the base plate, and the lower clamping jaw is driven by the third power mechanism to move to the position under the image acquisition unit and used for achieving image acquisition of a cut section.
Further improved, the upper guide tube and the lower guide tube are both of a vertebral canal structure with a large upper part and a small lower part.
The improvement is further that the first power mechanism adopts a first telescopic cylinder arranged at the lower part of the front side surface of the base plate, and the lower guide pipe is connected with the extending end of the first telescopic cylinder and is controlled by the first telescopic cylinder to move left and right.
In a further improvement, the filter stick guiding mechanism further comprises a light curtain switch with a hole in the center, and the light curtain switch is arranged below the lower guiding pipe and is positioned right below the upper guiding pipe.
The improved structure comprises a base plate, a first power mechanism and a second power mechanism, wherein the first power mechanism comprises a first motor, a screw rod, a first sliding block, a first sliding rail and a first telescopic cylinder, the first motor drives the screw rod to rotate through a conveying belt, the screw rod drives the first sliding block on the screw rod to move along the first sliding rail, the first telescopic cylinder is fixed on the first sliding block, a positioning supporting plate is fixed at the extending end of the first telescopic cylinder, the positioning supporting plate moves up and down along the first sliding block under the driving of the first motor and moves back and forth under the driving of the first telescopic cylinder, the positioning supporting plate and the first power mechanism are fixed on the back side face of the base plate, and a yielding hole for the positioning supporting plate to extend forwards is formed in the base plate.
The improved structure is characterized in that the upper clamping jaw and the lower clamping jaw are controlled to be opened and closed through rotating electromagnets respectively.
In a further improvement, the rotary electromagnet adopts a variable-torque electromagnet.
The improvement is further realized, the third power mechanism comprises a third motor, a third slide rail and a third slide block, the lower clamping jaw and the electromagnet for controlling the lower clamping jaw to open and close are fixed on the third slide block, the lower clamping jaw is driven by the third motor to horizontally move along the third slide rail left and right, the third motor is fixed on the rear side surface of the base plate, the third slide rail is fixed on the front side surface of the base plate, and a yielding hole for connecting the third motor and the third slide block is formed in the base plate.
The fourth power mechanism comprises a fourth motor, a fifth motor, a fourth slide rail and a fourth slide block, the fourth motor drives the fourth slide block to move on the fourth slide rail, the fifth motor is fixed on the fourth slide block, the blade is fixed on the fourth slide block through a blade fixing frame, the fifth motor drives the blade to rotate, and the blade horizontally moves along with the fourth slide block under the driving of the fourth motor and rotates under the driving of the fifth motor to cut the filter stick.
The blade and the fourth power mechanism are fixed on the rear side face of the base plate, and a yielding hole for the blade and the blade fixing frame to extend forwards is formed in the base plate.
After adopting such design, the utility model discloses following advantage has at least:
1. the utility model discloses a set up filter rod guiding mechanism, positioning mechanism, fixture, cutting mechanism and section detection mechanism on two sides around fixed baseplate, can cooperate the action of accomplishing accurate whereabouts of filter rod, location cutting, section detection, rationally distributed, compact structure, the volume reduces.
2. The upper clamping jaw and the lower clamping jaw are respectively controlled and arranged, the lower clamping jaw can move left and right, the lower clamping jaw can drive the lower filter rod to move to the position below the image acquisition mechanism after cutting is completed, and the cut section can be simply and conveniently detected. And because the opening and closing of the upper clamping jaw and the lower clamping jaw are controlled by the rotary electromagnet with variable torque, and different torques are adopted in different states, the filter rod can be protected from being clamped, the filter rod can not rotate when being cut, the cut section of the filter rod is ensured to be smooth, and the quality of the filter rod is improved.
3. The filter stick guide mechanism is arranged, so that the filter stick can be accurately dropped, the light curtain switch is arranged, the dropping of the filter stick can be timely monitored, the subsequent steps can be quickly informed, and the automation degree is improved.
Drawings
The foregoing is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clear, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.
Fig. 1 is a schematic structural view of the front side of the substrate in the filter stick cutting and section detecting device of the present invention.
Fig. 2 is a schematic structural view of the rear side of the substrate in the filter stick cutting and section detecting device of the present invention.
Fig. 3 is a schematic view of a part of the filter stick cutting and cross-section detecting apparatus according to the present invention (a front view of the clamping mechanism with the base plate removed is shown).
Fig. 4 is a schematic view of a part of the filter rod cutting and cross-section detecting apparatus according to the present invention (a side view of the positioning mechanism with the base plate removed is shown).
Fig. 5 is a schematic view of a part of the filter stick cutting and cross-section detecting apparatus according to the present invention (a front view of the cutting mechanism with the base plate removed is shown).
Fig. 6 is a schematic view of a part of the filter stick cutting and section detecting device according to the present invention (a front view of the image capturing mechanism detecting the lower filter stick after the section cutting is shown in the figure).
Fig. 7 is a schematic view showing a partial configuration of the filter rod cutting and cross-section detecting apparatus according to the present invention (a front view showing a state where the upper and lower filter rods are loosened after the cross-section is cut).
Detailed Description
Referring to fig. 1 and 2, the filter stick cutting and cross-section detecting apparatus of the present embodiment includes a fixed base plate 21 vertically disposed on the ground, and a filter stick guiding mechanism, a positioning mechanism, a clamping mechanism, a cutting mechanism, and a cross-section detecting mechanism disposed on the front and rear sides of the base plate 21.
The filter stick guiding mechanism comprises an upper guiding pipe 17 and a lower guiding pipe 18, wherein the upper guiding pipe 17 is vertically fixed at the upper part of the front side surface of the base plate 21, and the lower guiding pipe 18 is vertically arranged at the lower part of the front side surface of the base plate 21 in a manner of moving left and right. The lower guide tube 18 is movable by a first power mechanism to a position in communication with the upper guide tube 17 to provide a guide path for the cut upper filter rods 23 to fall. The first power mechanism adopts a first telescopic cylinder 19 arranged at the lower part of the front side surface of the base plate 21, and the lower guide pipe 18 is connected with the extending end of the first telescopic cylinder 19 and controlled to move left and right by the same.
In this embodiment, the upper guide tube 17 and the lower guide tube 18 both adopt a tapered tube structure with a large upper part and a small lower part, so that the filter rod can be well guided.
In a further improvement, the filter stick guiding mechanism further comprises a light curtain switch 20 with a central hole. The light curtain switch 20 is disposed below the lower guide tube 18 and directly below the upper guide tube 17. That is, the light curtain switch 20 does not affect the left and right movement of the lower guide tube 18, when the lower guide tube 18 moves to the position right below the upper guide tube 17, the lower guide tube 18 and the central channel of the light curtain switch 20 are communicated, a falling guide channel of the upper filter stick is provided, and a signal is provided to the next process through the detection of the light curtain switch.
Referring to fig. 3 and 4, the positioning mechanism in this embodiment includes a positioning support plate 6 and a second power mechanism for controlling the movement of the positioning support plate 6, and the positioning support plate 6 is driven by the second power mechanism to move below the upper guide pipe 17.
Specifically, the second power mechanism comprises a second motor 1, a screw rod 4, a second sliding block 5, a second sliding rail 3 and a second telescopic cylinder 2. The second motor 1 drives the lead screw 4 to rotate through the conveyor belt, the lead screw 4 drives the second slider 5 on the lead screw to move along the second slide rail 3, the second telescopic cylinder 2 is fixed on the second slider 5, the positioning support plate 6 is fixed at the extending end of the second telescopic cylinder 2, and the positioning support plate 6 moves up and down along with the second slider 5 under the drive of the second motor 1, namely the positioning mechanism can be positioned below the upper guide pipe 17 according to different filter stick cutting size requirements. For example, the positioning height of the positioning pallet 6 can realize the accurate cutting of any position in the range of 10-75mm of the filter stick, and the measurable length range of the filter stick is 60-150 mm.
And the positioning supporting plate 6 can move back and forth under the driving of the second telescopic cylinder 2, the positioning supporting plate 6 and the second power mechanism are both fixed on the rear side surface of the base plate 21, and the base plate 21 is provided with a yielding hole for the positioning supporting plate 6 to extend forwards. Thus, the positioning splint 6 can extend to the front side of the base plate through the abdicating hole and is positioned at the filter stick falling passage of the upper guide pipe 17 for receiving the filter stick 23.
Referring to fig. 5 and 6, the clamping mechanism in the embodiment comprises an upper clamping jaw 8 and a lower clamping jaw 28 arranged below the upper clamping jaw 8, the upper clamping jaw 8 and the lower clamping jaw 28 are arranged between the upper guide pipe 17 and the positioning splint 6, the upper clamping jaw 8 and the lower clamping jaw 28 are used for respectively clamping and releasing the filter stick 23 falling from the upper guide pipe 17, and the lower clamping jaw 28 is driven by a third power mechanism to horizontally move left and right.
Specifically, the upper jaw 8 and the lower jaw 28 are controlled to open and close by rotating electromagnets 10 and 30, respectively. Preferably, the rotary electromagnets 10 and 30 are variable torque electromagnets. Namely, the variable- moment electromagnets 10 and 30 can output small moment when the filter stick 23 is clamped, so that the filter stick 23 is prevented from being damaged when the filter stick is quickly started; but the torque output can be gradually increased to 4 times when the filter stick is cut, the filter stick 23 is prevented from rotating when being cut, the flatness of the section can be ensured, the measuring result is accurate and reliable, and the quality of the filter stick is improved.
The third power mechanism includes a third motor 7, a third slide rail 9 and a third slide block 24, the lower jaw 28 and the electromagnet 30 controlling the opening and closing of the lower jaw are fixed on the third slide block 24, and horizontally move left and right along the third slide rail 9 under the driving of the third motor 7, the third motor 7 is fixed on the rear side surface of the substrate 21, the third slide rail 9 is fixed on the front side surface of the substrate 21, and the substrate 21 is provided with a yielding hole for connecting the third motor 7 and the third slide block 24.
In this embodiment, the cutting mechanism includes a blade 15 and a fourth power mechanism for controlling the movement of the blade 15, and is configured to cut the filter rod 23 clamped by the clamping mechanism.
The fourth power mechanism comprises a fourth motor 12, a fifth motor 11, a fourth slide rail 13 and a fourth slide block 14. The fourth motor 12 drives the fourth sliding block 14 to move on the fourth sliding rail 13, the fifth motor 11 is fixed on the fourth sliding block 14, the blade 15 is fixed on the fourth sliding block 14 through the blade fixing frame 16, and the fifth motor 11 drives the blade 15 to rotate.
The blade 15 and the fourth power mechanism are both fixed on the rear side surface of the base plate 21, and the base plate 21 is provided with a yielding hole for the blade 15 and the blade fixing frame 16 to extend forwards. The blade 15 moves horizontally with the fourth slider 14 to the filter stick under the driving of the fourth motor 12, and rotates under the driving of the fifth motor 11 to cut the filter stick 23, so as to cut the filter stick 23 into an upper section and a lower section, namely an upper filter stick and a lower filter stick. And after the cutting is finished, the fifth motor 11 controls the blade to stop rotating, and the fourth motor 12 drives the blade 15 to return.
The cross-section detection mechanism in this embodiment includes an image acquisition unit 22. The image acquisition unit 22 is fixed on the upper portion of the front side of the substrate 21, and the lower clamping jaw 28 is driven by the third power mechanism to move to a position right below the image acquisition unit 22, so as to acquire image data of a lower filter stick cutting section and detect the section.
Referring to fig. 7, after the image data is acquired, the lower torque-variable electromagnet 28 controls the lower clamping jaw 30 to open, so that the lower filter rod falls into the receiving hopper. Meanwhile, the first telescopic cylinder 19 controls the lower guide pipe 18 to move to the position right below the upper guide pipe 17, the upper variable-moment electromagnet 8 controls the upper clamping jaw 10 to be opened, the upper filter rod penetrates through the central hole of the light curtain switch 20 under the guide of the lower guide conical pipe 18, and the light curtain switch 20 gives a signal to a control system after sensing the filter rod, so that the next process is informed to start working.
The utility model discloses a set up filter rod guiding mechanism, positioning mechanism, fixture, cutting mechanism and section detection mechanism on two sides around the base plate to cooperation through these five mechanisms cooperates, and the action that convenient completion filter rod accuracy whereabouts, location cutting and section detected.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only for the preferred embodiment of the present invention, and not intended to limit the present invention in any way, and those skilled in the art can make various modifications, equivalent changes and modifications using the above-described technical content, all of which fall within the scope of the present invention.
Claims (10)
1. A filter stick cutting and section detecting device is characterized by comprising a fixed base plate (21) which is vertically arranged on the ground, and a filter stick guiding mechanism, a positioning mechanism, a clamping mechanism, a cutting mechanism and a section detecting mechanism which are arranged on the front side and the rear side of the base plate (21),
the filter stick guiding mechanism comprises an upper guiding pipe (17) and a lower guiding pipe (18), the upper guiding pipe (17) is vertically fixed on the upper part of the front side surface of the base plate (21), the lower guiding pipe (18) is vertically arranged on the lower part of the front side surface of the base plate in a manner of moving left and right, and the lower guiding pipe (18) is driven by a first power mechanism to move to a position communicated with the upper guiding pipe (17);
the positioning mechanism comprises a positioning supporting plate (6) and a second power mechanism for controlling the positioning supporting plate (6) to move, and the positioning supporting plate (6) can move to the lower part of the upper guide pipe (17) under the driving of the second power mechanism;
the clamping mechanism comprises an upper clamping jaw (8) and a lower clamping jaw (28) arranged below the upper clamping jaw, the upper clamping jaw (8) and the lower clamping jaw (28) are arranged between the upper guide pipe (17) and the positioning supporting plate (6), the upper clamping jaw (8) and the lower clamping jaw (28) are used for respectively clamping and releasing the filter stick (23) falling from the upper guide pipe (17), and the lower clamping jaw (28) is driven by a third power mechanism to horizontally move left and right;
the cutting mechanism comprises a blade (15) and a fourth power mechanism for controlling the blade (15) to move, and is used for cutting the filter stick (23) clamped by the clamping mechanism;
the section detection mechanism comprises an image acquisition unit (22), the image acquisition unit (22) is fixed on the upper portion of the front side face of the base plate (21), and the lower clamping jaw (28) is driven by the third power mechanism to move to the position under the image acquisition unit (22) and is used for achieving image acquisition of a cutting section.
2. The filter stick cutting and cross section detecting device according to claim 1, wherein the upper guide pipe (17) and the lower guide pipe (18) are of a cone structure with a large upper part and a small lower part.
3. The filter stick cutting and section detecting device according to claim 2, wherein the first power mechanism adopts a first telescopic cylinder (19) arranged at the lower part of the front side surface of the base plate (21), and the lower guide pipe (18) is connected to the extending end of the first telescopic cylinder (19) and controlled to move left and right by the same.
4. A filter rod cutting and cross-section detecting device according to claim 3, wherein said filter rod guiding mechanism further comprises a centrally apertured light curtain switch (20), said light curtain switch (20) being disposed below said lower guide tube (18) and directly below said upper guide tube (17).
5. The filter stick cutting and section detecting device according to claim 1, wherein the second power mechanism comprises a second motor (1), a lead screw (4), a second slider (5), a second slide rail (3) and a second telescopic cylinder (2), the second motor (1) drives the lead screw (4) to rotate through a conveyor belt, the lead screw (4) drives the second slider (5) thereon to move along the second slide rail (3), the second telescopic cylinder (2) is fixed on the second slider (5), the positioning support plate (6) is fixed at the extending end of the second telescopic cylinder (2), so that the positioning support plate (6) moves up and down along with the second slider (5) under the drive of the second motor (1) and moves back and forth under the drive of the second telescopic cylinder (2), and the positioning support plate (6) and the second power mechanism are both fixed on the rear side surface of the base plate (21), the base plate (21) is provided with a yielding hole for the positioning supporting plate (6) to extend forwards.
6. The filter stick cutting and section detecting device according to claim 1, wherein the upper clamping jaw (8) and the lower clamping jaw (28) are controlled to be opened and closed respectively by rotating electromagnets.
7. The filter stick cutting and cross-section detecting device according to claim 6, wherein the rotary electromagnet is a variable-torque electromagnet.
8. The filter stick cutting and section detecting device according to claim 7, wherein the third power mechanism comprises a third motor (7), a third slide rail (9) and a third slide block (24), the lower clamping jaw (28) and the electromagnet (30) for controlling the lower clamping jaw to open and close are fixed on the third slide block (24) and horizontally move left and right along the third slide rail (9) under the driving of the third motor (7), the third motor (7) is fixed on the rear side surface of the base plate (21), the third slide rail (9) is fixed on the front side surface of the base plate (21), and the base plate (21) is provided with a position-shifting hole for connecting the third motor (7) and the third slide block (24).
9. The filter stick cutting and section detecting device according to claim 1, wherein the fourth power mechanism comprises a fourth motor (12), a fifth motor (11), a fourth slide rail (13) and a fourth slide block (14), the fourth motor (12) drives the fourth slide block (14) to move on the fourth slide rail (13), the fifth motor (11) is fixed on the fourth slide block (14), the blade (15) is fixed on the fourth slide block (14) through a blade fixing frame (16), and the fifth motor (11) drives the blade (15) to rotate, so that the blade (15) is driven by the fourth motor (12) to horizontally move along with the fourth slide block (14) and rotate under the drive of the fifth motor (11) to cut the filter stick (23).
10. The filter stick cutting and section detecting device according to claim 9, wherein the blade (15) and the fourth power mechanism are both fixed on the rear side of the base plate (21), and the base plate (21) is provided with an abdicating hole for the blade (15) and the blade holder (16) to extend forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922448601.XU CN211794289U (en) | 2019-12-31 | 2019-12-31 | Filter rod cutting and section detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922448601.XU CN211794289U (en) | 2019-12-31 | 2019-12-31 | Filter rod cutting and section detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211794289U true CN211794289U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922448601.XU Active CN211794289U (en) | 2019-12-31 | 2019-12-31 | Filter rod cutting and section detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211794289U (en) |
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2019
- 2019-12-31 CN CN201922448601.XU patent/CN211794289U/en active Active
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