CN207524093U - A kind of GDX2 types cellophane paper packager driving improves device - Google Patents
A kind of GDX2 types cellophane paper packager driving improves device Download PDFInfo
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- CN207524093U CN207524093U CN201721527464.3U CN201721527464U CN207524093U CN 207524093 U CN207524093 U CN 207524093U CN 201721527464 U CN201721527464 U CN 201721527464U CN 207524093 U CN207524093 U CN 207524093U
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- transmission shaft
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Abstract
The utility model provides a kind of GDX2 types cellophane paper packager driving and improves device, belongs to cigarette packer technical field.The driving of GDX2 types cellophane paper packager improves device and includes drive, unilateral bearing, transmission shaft, the drive has centre bore, the unilateral bearing is mounted on the centre bore, interference connection between the unilateral bearing and drive, is passed through the interference of corrugation bearing holder (housing, cover) between the unilateral bearing and transmission shaft and is connected, it further includes connection unilateral bearing and is fixedly connected with mechanism with the first of transmission shaft, connection unilateral bearing is fixedly connected with mechanism with the second of drive.Existing interference connection between individual event bearing and drive, individual event bearing and transmission shaft, it is fixedly connected again, ensure the consistency and stationarity of transmission shaft rotation process, ensure the consistency and stationarity of air draught conveyer belt rotation, so as to ensure that item packet cellophane paper takes that mouth is consistent, the working efficiency of cigarette packer is improved.
Description
Technical field
The utility model belongs to the technical field of cigarette packer, and in particular to a kind of GDX2 types cellophane paper packager driving
Improve device.
Background technology
GD packaging units are one of capital equipments of current domestic cigarette industry high speed cigarette packaging.Some GDX2 are packed
The CV item packets transparent plane of unit conveys cellophane paper using vacuum belt, and the sector on cam operated drive wheel stirs drive band
Dynamic unilateral bearing drives transmission shaft, then four air draught conveyer belts is driven quickly to travel forward by unilateral bearing.
During long-term work, failure is coordinated between unilateral bearing and transmission shaft, transmission shaft loss of power is caused, can not ensure suction
The consistency and stationarity of wind conveyer belt rotation, the cellophane paper for cutting into fixed length cannot quickly in place, so as to cause item packet transparent
Paper takes the defects of mouth is inconsistent, and long side is run.
Therefore, it is badly in need of driving existing cellophane paper packager and carries out upgrading, to overcome above-mentioned technical problem, ensures
Item packet cellophane paper takes that mouth is consistent, improves the working efficiency of cigarette packer.
Utility model content
It is driven the purpose of this utility model is to provide a kind of GDX2 types cellophane paper packager and improves device, make individual event bearing
Existing interference is connect, and be fixedly connected between drive, individual event bearing and transmission shaft, ensures the one of transmission shaft rotation process
Cause property and stationarity ensure the consistency and stationarity of the rotation of air draught conveyer belt, so as to ensure that it is consistent that item packet cellophane paper takes mouth, carry
The working efficiency of high cigarette packer.
The utility model adopts the following technical solution：A kind of GDX2 types cellophane paper packager driving improves device, feature
Be, including drive, unilateral bearing, transmission shaft, the drive has a centre bore, the unilateral bearing be mounted on it is described in
On heart hole, interference connection, passes through corrugation bearing between the unilateral bearing and drive between the unilateral bearing and transmission shaft
Interference connection is covered, connection unilateral bearing is further included and is fixedly connected with mechanism with the first of transmission shaft, connect unilateral bearing and drive
Second be fixedly connected with mechanism.
Described first, which is fixedly connected with mechanism, includes the first fixedly connected part, and the inner ring of the unilateral bearing has the first key
Slot has the first tapped blind hole on the transmission shaft, has through-hole on the corrugation bearing holder (housing, cover), first fixedly connected part is led to
First keyway, through-hole and the first tapped blind hole is crossed to be fixedly connected with unilateral bearing with transmission shaft.
Described second, which is fixedly connected with mechanism, includes the second fixedly connected part, on direction of the drive by export-oriented centre bore
The second keyway is provided with, the keyway end of second keyway and the hole wall of the centre bore are spaced apart, and described second
There is tapped through hole between the end of keyway and the hole wall of centre bore, the outer ring of the unilateral bearing has the second tapped blind hole,
Second fixedly connected part consolidates unilateral bearing and drive across second keyway, tapped through hole and the second tapped blind hole
Fixed connection.
First fixedly connected part is the first screw.
Second fixedly connected part is the second screw.
The end of the transmission shaft is equipped with ball bearing, and the ball bearing is fixed in the rack of cellophane paper packager.
The drive is sector drive or round tooth drive.
Described first is symmetrically set to consolidate in the circumferential direction of the transmission shaft, on the corresponding position of the installation unilateral bearing
Determine bindiny mechanism.
Described second is symmetrically set to be fixedly connected with mechanism in the outer ring of the unilateral bearing.
The beneficial effects of the utility model are as follows：
（1）Ensure to ensure transmission shaft rotation without relative rotation between unilateral bearing, corrugation bearing holder (housing, cover), transmission shaft and drive
The consistency and stationarity of dynamic process ensure the consistency and stationarity of the rotation of air draught conveyer belt, so as to ensure item packet cellophane paper
It takes that mouth is consistent, improves the working efficiency of cigarette packer；
（2）First is fixedly connected with mechanism, and with second to be fixedly connected with mechanism structure simple, and connection is reliable, easy to disassemble, so as to
Convenient for the dismounting and repair of driving part.
Description of the drawings
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the embodiment of the utility model, for this
For the those of ordinary skill of field, without having to pay creative labor, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram that the utility model individual event bearing is connect with drive.
Specific embodiment
In order to make the technical purpose of the utility model, technical solution and advantageous effect clearer, below in conjunction with the accompanying drawings and
Specific embodiment is further illustrated the technical solution of the utility model.
As depicted in figs. 1 and 2, the utility model includes transmission shaft 1, and unilateral bearing 2, drive 3, the drive 3 has
There is centre bore 9, the unilateral bearing 2 is mounted on the centre bore 9, interference company between the unilateral bearing 2 and drive 3
It connects, is connected between the unilateral bearing 2 and transmission shaft 1 by 4 interference of corrugation bearing holder (housing, cover), further include connection unilateral bearing 2 and pass
The first of moving axis 1 is fixedly connected with mechanism, and connection unilateral bearing 2 is fixedly connected with mechanism with the second of drive 3.
Described first, which is fixedly connected with mechanism, includes the first fixedly connected part 5, and the inner ring of the unilateral bearing 2 has the first key
Slot 6 is provided with the first tapped blind hole 7 at the position that correspondence unilateral bearing 2 on the transmission shaft 1 is installed, in the corrugation
On bearing holder (housing, cover) 4 at 7 corresponding position of the first keyway 6 and the first tapped blind hole have through-hole 8, first fixedly connected part
5 are fixedly connected with unilateral bearing 2 with transmission shaft 1 by first keyway 6,8 and first tapped blind hole 7 of through-hole.First fixes
Connector 5 is detachable, so as to facilitate unilateral bearing 2, transmission shaft 1 and the dismounting and repair of corrugation bearing holder (housing, cover) 4.
The drive 3 has centre bore 9, and described second, which is fixedly connected with mechanism, includes the second fixedly connected part 10, described
Drive 3 is provided with the second keyway 11 on the direction by export-oriented centre bore 9, the keyway end of second keyway 11 with it is described in
The hole wall in heart hole 9 is spaced apart, has tapped through hole between the end of second keyway 11 and the hole wall of centre bore 9
12, it is provided with the second tapped blind hole 13 at the outer ring of the unilateral bearing 2 and 12 corresponding position of tapped through hole, described
Two fixedly connected parts 10 pass through second keyway 11,12 and second tapped blind hole 13 of tapped through hole by unilateral bearing 2 and are driven
Wheel 3 is fixedly connected.Second fixedly connected part 10 is detachable, so as to facilitate the dismounting and repair of unilateral bearing 2 and drive 3.
In the present embodiment, as described in Figure 1, first is fixedly connected with the side that mechanism is located at the transmission shaft 1, second company of fixation
Connection mechanism is located at the opposite side of transmission shaft 1, but the utility model is without being limited thereto, and those skilled in the art are it is also contemplated that by first
It is fixedly connected with mechanism and is fixedly connected with mechanism with second and be arranged on the same side.
In the present embodiment, first fixedly connected part 5 is the first screw.First keyway, 6 width 4mm, depth 2mm, the first spiral shell
7 diameter 4mm of line blind hole, depth 3mm, 8 a diameter of 4mm of through-hole on corrugation bearing holder (housing, cover) 4, the first screw are M4 screws.
In the present embodiment, second fixedly connected part 10 is the second screw.Second keyway 11 width 6mm, deep 6mm, screw thread
12 a diameter of 4mm of through-hole, 13 a diameter of 4mm of the second tapped blind hole, depth 1mm, the second screw are M4 screws.
The end of the transmission shaft 1 is equipped with ball bearing 14, and the ball bearing 14 is fixed on the rack of cellophane paper packager
On 15.Transmission shaft 1 is fixed on by ball bearing 14 in rack 15, and passes through 16 axial restraint of nut.It is additionally provided on transmission shaft 1
Third keyway 17, third keyway 17 and air draught conveyer belt synchronous pulley（It is not marked in figure）Cooperation makes transmission shaft 1 drive air draught defeated
Band is sent to rotate.
In the present embodiment, drive 3 has teeth portion, and the drive 3 is sector drive or round tooth drive.
During work, the teeth portion on drive control drive 3 stirs drive 3 and drives unilateral bearing 2, passes through unilateral bearing 2
Transmission shaft 1 is driven, then air draught conveyer belt is driven to move.Corrugation bearing holder (housing, cover) 4 is interference fitted with transmission shaft 1, unilateral bearing 2 and corrugation
Bearing holder (housing, cover) 4 is interference fitted, and the first screw 5 is fixed on across corrugation bearing holder (housing, cover) 4 on transmission shaft 1, the protrusion position of the first screw 5
In in the first keyway 6 of the inner ring of unilateral bearing 2.
Unilateral bearing 2 is interference fitted with drive 3, and the second screw 10 is located in the second keyway 11 on drive 3, and solid
Due on drive 3, the top of the second screw 10 is connect with the second tapped blind hole 13, makes top and the one-way shaft of the second screw 10
2 outer ring is held to hold out against.So as to make to ensure between unilateral bearing 2, corrugation bearing holder (housing, cover) 4, transmission shaft 1 and drive 3 without relative rotation
The consistency and stationarity of transmission shaft rotation process ensure the consistency and stationarity of the rotation of air draught conveyer belt, and it is saturating to eliminate item packet
It is inconsistent that bright paper beats mouth, and long side runs phenomenon of the failure, and taking item packet cellophane paper, mouth is consistent, improves the working efficiency of cigarette packer.
In the present embodiment, on transmission shaft, installation unilateral bearing corresponding position on setting one first be fixedly connected with machine
Structure, but the utility model is without being limited thereto, and those skilled in the art are it is also contemplated that in the circumferential direction of the transmission shaft, described in installation
Described first is symmetrically set to be fixedly connected with mechanism on the corresponding position of unilateral bearing.
It in the present embodiment, in unilateral bearing outer ring, corresponds on the position of drive tapped through hole, one second fixation is set
Bindiny mechanism, but the utility model is without being limited thereto, and those skilled in the art are it is also contemplated that in the outer ring pair of the unilateral bearing
The setting described second of title is fixedly connected with mechanism.
The beneficial effects of the utility model are as follows：
（1）Ensure to ensure transmission shaft rotation without relative rotation between unilateral bearing, corrugation bearing holder (housing, cover), transmission shaft and drive
The consistency and stationarity of dynamic process ensure the consistency and stationarity of the rotation of air draught conveyer belt, so as to ensure item packet cellophane paper
It takes that mouth is consistent, improves the working efficiency of cigarette packer；
（2）First is fixedly connected with mechanism, and with second to be fixedly connected with mechanism structure simple, and connection is reliable, easy to disassemble, so as to
Convenient for the dismounting and repair of driving part.
It should be noted last that：The technical solution of the utility model that the above embodiments are only illustrative and not limiting is appointed
What to the utility model carry out equivalent replacement and do not depart from the spirit and scope of the utility model modification or part replace,
It should cover within the scope of the utility model claims protection.
Claims (9)
1. a kind of GDX2 types cellophane paper packager driving improves device, which is characterized in that including drive, unilateral bearing, transmission
Axis, the drive have centre bore, and the unilateral bearing is mounted on the centre bore, the unilateral bearing and drive it
Between interference connect, between the unilateral bearing and transmission shaft by the interference of corrugation bearing holder (housing, cover) connect, further include connection unilateral bearing
Mechanism is fixedly connected with the first of transmission shaft, connection unilateral bearing is fixedly connected with mechanism with the second of drive.
2. a kind of GDX2 types cellophane paper packager driving according to claim 1 improves device, which is characterized in that described the
One, which is fixedly connected with mechanism, includes the first fixedly connected part, and the inner ring of the unilateral bearing has the first keyway, on the transmission shaft
With the first tapped blind hole, on the corrugation bearing holder (housing, cover) have through-hole, first fixedly connected part by first keyway,
Unilateral bearing is fixedly connected by through-hole and the first tapped blind hole with transmission shaft.
3. a kind of GDX2 types cellophane paper packager driving according to claim 2 improves device, which is characterized in that described the
Two, which are fixedly connected with mechanism, includes the second fixedly connected part, and the drive is provided with the second key on the direction by export-oriented centre bore
Slot, the keyway end of second keyway and the hole wall of the centre bore are spaced apart, the end of second keyway with
There is tapped through hole, the outer ring of the unilateral bearing has the second tapped blind hole, and described second fixes between the hole wall of centre bore
Unilateral bearing is fixedly connected by connector across second keyway, tapped through hole and the second tapped blind hole with drive.
4. a kind of GDX2 types cellophane paper packager driving according to claim 3 improves device, which is characterized in that described the
One fixedly connected part is the first screw.
5. a kind of GDX2 types cellophane paper packager driving according to claim 4 improves device, which is characterized in that described the
Two fixedly connected parts are the second screw.
6. a kind of GDX2 types cellophane paper packager driving according to claim 5 improves device, which is characterized in that the biography
The end of moving axis is equipped with ball bearing, and the ball bearing is fixed in the rack of cellophane paper packager.
7. a kind of GDX2 types cellophane paper packager driving according to claim 6 improves device, which is characterized in that the biography
Driving wheel is sector drive or round tooth drive.
8. a kind of GDX2 types cellophane paper packager driving according to any one of claims 1 to 7 improves device, feature exists
In in the circumferential direction of the transmission shaft, symmetrically setting described first company of fixation on the corresponding position of the installation unilateral bearing
Connection mechanism.
9. a kind of GDX2 types cellophane paper packager driving according to any one of claims 1 to 7 improves device, feature exists
In symmetrically setting described second to be fixedly connected with mechanism in the outer ring of the unilateral bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721527464.3U CN207524093U (en) | 2017-11-16 | 2017-11-16 | A kind of GDX2 types cellophane paper packager driving improves device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721527464.3U CN207524093U (en) | 2017-11-16 | 2017-11-16 | A kind of GDX2 types cellophane paper packager driving improves device |
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| Publication Number | Publication Date |
|---|---|
| CN207524093U true CN207524093U (en) | 2018-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721527464.3U Active CN207524093U (en) | 2017-11-16 | 2017-11-16 | A kind of GDX2 types cellophane paper packager driving improves device |
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| CN (1) | CN207524093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634462A (en) * | 2020-05-06 | 2020-09-08 | 湖北中烟工业有限责任公司 | Folding forming air path optimizing device suitable for FOCKE408 cellophane |
-
2017
- 2017-11-16 CN CN201721527464.3U patent/CN207524093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634462A (en) * | 2020-05-06 | 2020-09-08 | 湖北中烟工业有限责任公司 | Folding forming air path optimizing device suitable for FOCKE408 cellophane |
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