CN216639762U - Licker-in tubular shaft convenient to height-adjusting - Google Patents
Licker-in tubular shaft convenient to height-adjusting Download PDFInfo
- Publication number
- CN216639762U CN216639762U CN202220049997.XU CN202220049997U CN216639762U CN 216639762 U CN216639762 U CN 216639762U CN 202220049997 U CN202220049997 U CN 202220049997U CN 216639762 U CN216639762 U CN 216639762U
- Authority
- CN
- China
- Prior art keywords
- licker
- fixedly connected
- rectangular
- tubular shaft
- adjusting mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model relates to the technical field of carding machine equipment, in particular to a licker-in tubular shaft convenient for height adjustment, wherein an interval adjusting mechanism is arranged in a fixed strip shell, a sliding opening is formed in the upper side of the fixed strip shell, two ends of the interval adjusting mechanism penetrate through the sliding opening to extend upwards and are respectively and fixedly connected with two vertically and symmetrically arranged rectangular frames, a lifting adjusting mechanism is arranged on the upper sides of the two rectangular frames, one end of the lifting adjusting mechanism penetrates through the rectangular frames to extend into the rectangular frames and is fixedly connected with a licker-in tubular shaft part, two symmetrically arranged positioning mechanisms are respectively arranged on the inner walls of two opposite sides in the rectangular frames, and one end of each positioning mechanism is respectively and fixedly connected with two sides of the licker-in tubular shaft part. According to the licker-in bobbin shaft piece height adjusting device, the distance between the two licker-in bobbin shaft pieces is adjusted by arranging the distance adjusting mechanism, so that licker-in bobbins with different lengths can be conveniently installed, the application range is wider, and the height of the licker-in bobbin shaft pieces can be adjusted by arranging the lifting adjusting mechanism.
Description
Technical Field
The utility model relates to the technical field of carding machine equipment, in particular to a licker-in tubular shaft convenient for height adjustment.
Background
The licker-in is one of the main elements of carding machine, generally made of welded structure's steel plate or cast iron cylinder, the cylinder is connected with the axle together with axle with end cap (flange) and split axle sleeve at both ends of the cylinder, there are jagged and protruding carding needles on the surface usually, its function is that the licker-in rotates to comb and divide the raw materials evenly, most of the bigger impurity is removed, and the raw materials are scattered and fluffy, it is good and bad related to the quality of the whole process finished yarn, the high-low and benefit of the cost, the licker-in tubular axle is the tubular axle external member used for installing the licker-in, there are two generally, the both ends of the licker-in are inserted in two external member tubular axles separately, realize the support function to the licker-in rotation.
However, the height of the licker-in hollow shaft is difficult to adjust, the use is inconvenient when carding processing is carried out, the distance between the two hollow shafts cannot be adjusted, and therefore the licker-in hollow shaft cannot be suitable for being installed on licker-in shafts with different lengths, the installation and the use are inconvenient, and the practicability is not enough. Accordingly, one skilled in the art has provided a taker-in-tube shaft that facilitates height adjustment to address the problems noted in the background above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a licker-in tubular shaft with convenient height adjustment, which solves the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a licker-in tubular shaft convenient for height adjustment comprises a fixed strip shell, wherein an interval adjusting mechanism is arranged in the fixed strip shell, a sliding opening is formed in the upper side of the fixed strip shell, two ends of the interval adjusting mechanism penetrate through the sliding opening to extend upwards and are respectively and fixedly connected with two vertically and symmetrically arranged rectangular frames, a lifting adjusting mechanism is arranged on the upper sides of the two rectangular frames, one end of the lifting adjusting mechanism penetrates through the rectangular frames to extend into the rectangular frames and is fixedly connected with a licker-in tubular shaft piece, two symmetrically arranged positioning mechanisms are respectively arranged on the inner walls of two opposite sides in the rectangular frames, and one end of each positioning mechanism is respectively and fixedly connected with two sides of the licker-in tubular shaft piece;
the lifting adjusting mechanism comprises a vertical hollow column fixed on the upper side of the rectangular frame, a first motor is fixedly connected to the upper end of the hollow column, a spindle end of the first motor penetrates through a lead screw which extends into the hollow column and is vertically arranged, one end of the lead screw, far away from the first motor, is in threaded connection with a rectangular thread column, two stoppers are fixedly connected to the upper portions of two sides of the rectangular thread column respectively, and one end of the rectangular thread column, far away from the lead screw, penetrates through the rectangular frame and is fixedly connected with the licker-in tubular shaft component.
As a still further scheme of the utility model: spacing adjustment mechanism is including fixing the second motor in fixed strip shell one end, the main shaft end of second motor runs through and extends to in the fixed strip shell and the two-way threaded rod of fixedly connected with, and on the two-way threaded rod respectively threaded connection have the nut piece that two symmetries set up, two the carriage release lever of the equal fixedly connected with vertical setting of upside of nut piece, and the one end of two carriage release levers all run through the sliding port and respectively with two rectangle frame fixed connection.
As a still further scheme of the utility model: and the inner wall of one end of the fixed strip shell is rotatably connected with one end, far away from the second motor, of the bidirectional threaded rod through a bearing seat.
As a still further scheme of the utility model: the positioning mechanism comprises a positioning chute arranged on the inner wall of the rectangular frame, the inner bottom wall of the positioning chute is connected with a positioning rod through a sliding block in a sliding manner, and one end, far away from the sliding block, of the positioning rod is fixedly connected with the tube shaft part of the licker-in.
As a still further scheme of the utility model: the rectangle hole that sets up with hollow post intercommunication is seted up to the upside of rectangle frame, and the rectangle screw thread post passes the rectangle hole setting.
As a still further scheme of the utility model: the front side fixedly connected with PLC controller of fixed strip shell, and interval adjustment mechanism and lift adjustment mechanism respectively with PLC controller electric connection.
As a still further scheme of the utility model: four edges of the two sides of the fixing strip shell are fixedly connected with four symmetrically-arranged mounting hole plates respectively.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up interval adjustment mechanism, start the work of second motor, drive two-way threaded rod and rotate, because two-way threaded rod respectively with two nut piece threaded connection, and the axial of nut piece is rotated and is followed the carriage release lever and received the restriction of sliding port, consequently, the displacement is forced to two nut pieces, and then drives two rectangle frames toward opposite direction displacement, and then realizes the interval regulation of two licker-in tubular shaft spare, thereby be convenient for install the licker-in of different length specifications, application scope is wider, it is more convenient to install.
2. Through setting up lift adjustment mechanism, start two first motor synchronous working, drive the lead screw and rotate, because lead screw and rectangular thread post threaded connection, and the axial of rectangular thread post is rotated and is followed licker-in tubular shaft spare and receive the restriction of locating lever, consequently, the displacement is forced to the rectangular thread post, and then realizes licker-in tubular shaft spare's altitude mixture control, and it is convenient to adjust, uses manpower sparingly, simple structure, easy maintenance.
Drawings
FIG. 1 is a schematic perspective view of a taker-in spool shaft with height adjustment;
FIG. 2 is a schematic side view of a cross-sectional configuration of a taker-in cartridge shaft with a rectangular frame for height adjustment;
FIG. 3 is a schematic view of a front sectional structure of a taker-in cartridge shaft with height adjustment.
In the figure: 1. fixing the strip shell; 2. a sliding port; 3. a rectangular frame; 4. a licker-in pipe shaft member; 5. a hollow column; 6. a first motor; 7. a screw rod; 8. a rectangular threaded post; 9. a stopper; 10. a second motor; 11. a bidirectional threaded rod; 12. a nut block; 13. a travel bar; 14. positioning the chute; 15. a slider; 16. positioning a rod; 17. a PLC controller; 18. and (5) installing the orifice plate.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, a licker-in bobbin shaft convenient for height adjustment includes a fixed bar housing 1, an interval adjustment mechanism is disposed in the fixed bar housing 1, a sliding opening 2 is disposed on an upper side of the fixed bar housing 1, two ends of the interval adjustment mechanism both penetrate through the sliding opening 2 to extend upward and are respectively and fixedly connected with two vertically and symmetrically disposed rectangular frames 3, a lifting adjustment mechanism is disposed on upper sides of the two rectangular frames 3, one end of the lifting adjustment mechanism penetrates through the rectangular frame 3 to extend into the rectangular frame 3 and is fixedly connected with a licker-in bobbin shaft member 4, two symmetrically disposed positioning mechanisms are respectively disposed on inner walls of two opposite sides of the rectangular frame 3, and one end of each of the two positioning mechanisms is respectively and fixedly connected with two sides of the licker-in bobbin shaft member 4;
the lifting adjusting mechanism comprises a hollow column 5 vertically fixed on the upper side of a rectangular frame 3, the upper end of the hollow column 5 is fixedly connected with a first motor 6, the main shaft end of the first motor 6 penetrates and extends into the hollow column 5 and is fixedly connected with a vertically arranged screw rod 7, one end of the screw rod 7 far away from the first motor 6 is in threaded connection with a rectangular thread column 8, the upper parts of the two sides of the rectangular thread column 8 are respectively and fixedly connected with two symmetrically arranged stop blocks 9, one end of the rectangular thread column 8 far away from the screw rod 7 penetrates through the rectangular frame 3 and is fixedly connected with a licker-in tubular shaft piece 4, the two first motors 6 are started to synchronously work to drive the screw rod 7 to rotate, and as the screw rod 7 is in threaded connection with the rectangular thread column 8 and the axial rotation of the rectangular thread column 8 is limited by a positioning rod 16 along with the licker-in tubular shaft piece 4, therefore, the rectangular thread column 8 is forced to displace, and further realize the height adjustment of the licker-in tubular shaft piece 4, the adjustment is convenient, the labor is saved, the structure is simple, and the maintenance is convenient;
in fig. 3: the spacing adjusting mechanism comprises a second motor 10 fixed at one end of a fixed strip shell 1, a main shaft end of the second motor 10 penetrates through the fixed strip shell 1 and extends into the fixed strip shell 1 and is fixedly connected with a two-way threaded rod 11, two nut blocks 12 which are symmetrically arranged are respectively in threaded connection with the two-way threaded rod 11, vertically arranged moving rods 13 are respectively fixedly connected to the upper sides of the two nut blocks 12, one ends of the two moving rods 13 penetrate through a sliding opening 2 and are respectively fixedly connected with two rectangular frames 3, the second motor 10 is started to work to drive the two-way threaded rod 11 to rotate, because the two-way threaded rod 11 is respectively in threaded connection with the two nut blocks 12, and the axial rotation of the nut blocks 12 is limited by the sliding opening 2 along with the moving rods 13, therefore, the two nut blocks 12 are forced to displace to drive the two rectangular frames 3 to displace in opposite directions, and further realize spacing adjustment of the two licker-in tubular shafts 4, therefore, the licker-in rollers with different length specifications can be conveniently installed, the application range is wider, and the installation is more convenient;
in fig. 3: the inner wall of one end of the fixed strip shell 1 is rotatably connected with one end, far away from the second motor 10, of the bidirectional threaded rod 11 through a bearing seat, and the inner wall can support the rotation of the bidirectional threaded rod 11;
in fig. 2: the positioning mechanism comprises a positioning chute 14 arranged on the inner wall of the rectangular frame 3, the inner bottom wall of the positioning chute 14 is connected with a positioning rod 16 in a sliding way through a sliding block 15, and one end of the positioning rod 16 far away from the sliding block 15 is fixedly connected with the licker-in pipe shaft piece 4 and can play a role in supporting the displacement of the licker-in pipe shaft piece 4;
in fig. 2: a rectangular hole communicated with the hollow column 5 is formed in the upper side of the rectangular frame 3, and the rectangular threaded column 8 penetrates through the rectangular hole, so that the rectangular threaded column 8 can be conveniently displaced, and the axial rotation of the rectangular threaded column 8 can be limited;
in fig. 1: the front side of the fixed strip shell 1 is fixedly connected with a PLC (programmable logic controller) 17, the spacing adjusting mechanism and the lifting adjusting mechanism are respectively and electrically connected with the PLC 17, and the fixed strip shell is externally connected with a power supply and is convenient to operate and control and belongs to the prior art;
in fig. 1: four edges of the two sides of the fixing strip shell 1 are respectively fixedly connected with four symmetrically arranged mounting hole plates 18, so that the fixing strip shell 1 can be conveniently and fixedly mounted.
The working principle of the utility model is as follows: when the installation distance between the two licker-in tubular shaft parts 4 needs to be adjusted according to the length of the licker-in, the second motor 10 is started to work to drive the two-way threaded rod 11 to rotate, the two-way threaded rod 11 is respectively in threaded connection with the two nut blocks 12, and the axial rotation of the nut blocks 12 is limited by the sliding port 2 along with the moving rod 13, so that the two nut blocks 12 are forced to displace to drive the two rectangular frames 3 to displace in opposite directions, and further the distance adjustment of the two licker-in tubular shaft parts 4 is realized, so that the installation of the licker-in with different length specifications is facilitated, the application range is wider, and the installation is more convenient;
when the height of licker-in tubular shaft 4 needs to be adjusted, two first motors 6 are started to work synchronously to drive the lead screw 7 to rotate, and the lead screw 7 is in threaded connection with the rectangular threaded column 8, and the axial rotation of the rectangular threaded column 8 follows the licker-in tubular shaft 4 to be limited by the positioning rod 16, so that the rectangular threaded column 8 is forced to displace, and the height adjustment of the licker-in tubular shaft 4 is realized.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. The licker-in tubular shaft convenient for height adjustment comprises a fixed strip shell (1) and is characterized in that an interval adjusting mechanism is arranged in the fixed strip shell (1), a sliding opening (2) is formed in the upper side of the fixed strip shell (1), two ends of the interval adjusting mechanism penetrate through the sliding opening (2) to extend upwards and are fixedly connected with two vertically and symmetrically arranged rectangular frames (3) respectively, a lifting adjusting mechanism is arranged on the upper sides of the two rectangular frames (3), one end of the lifting adjusting mechanism penetrates through the rectangular frames (3) to extend into the rectangular frames (4) and is fixedly connected with a licker-in tubular shaft piece (4), two symmetrically arranged positioning mechanisms are arranged on the inner walls of two opposite sides of each rectangular frame (3), and one end of each positioning mechanism is fixedly connected with two sides of the licker-in tubular shaft piece (4) respectively;
the lifting adjusting mechanism comprises a vertical hollow column (5) fixed on the upper side of a rectangular frame (3), a first motor (6) fixedly connected to the upper end of the hollow column (5), a spindle end of the first motor (6) penetrates through a lead screw (7) which extends into the hollow column (5) and is vertically arranged, one end of the lead screw (7) far away from the first motor (6) is connected with a rectangular thread column (8), two stoppers (9) which are symmetrically arranged are fixedly connected to the upper portions of the two sides of the rectangular thread column (8) respectively, and one end of the rectangular thread column (8) far away from the lead screw (7) penetrates through the rectangular frame (3) and is fixedly connected with a licker-in tubular shaft member (4).
2. The licker-in tubular shaft convenient for height adjustment according to claim 1, wherein the spacing adjustment mechanism comprises a second motor (10) fixed at one end of the fixed bar casing (1), a main shaft end of the second motor (10) extends into the fixed bar casing (1) and is fixedly connected with a bidirectional threaded rod (11), two symmetrically arranged nut blocks (12) are respectively and threadedly connected on the bidirectional threaded rod (11), vertically arranged moving rods (13) are respectively and fixedly connected on the upper sides of the nut blocks (12), and one ends of the two moving rods (13) respectively extend through the sliding opening (2) and are respectively and fixedly connected with the two rectangular frames (3).
3. A licker-roller pipe shaft convenient for height adjustment according to claim 2, characterized in that the inner wall of one end of the fixed bar housing (1) is rotatably connected with one end of the bidirectional threaded rod (11) far away from the second motor (10) through a bearing seat.
4. A licker-roller tubular shaft convenient for height adjustment according to claim 1, characterized in that the positioning mechanism comprises a positioning chute (14) opened on the inner wall of the rectangular frame (3), the inner bottom wall of the positioning chute (14) is slidably connected with a positioning rod (16) through a sliding block (15), and one end of the positioning rod (16) far away from the sliding block (15) is fixedly connected with the licker-roller tubular shaft member (4).
5. The licker-in shaft convenient for height adjustment according to claim 1, wherein the rectangular frame (3) is provided with a rectangular hole on the upper side thereof, the rectangular hole is communicated with the hollow column (5), and the rectangular threaded column (8) is arranged to penetrate through the rectangular hole.
6. The licker-in pipe shaft convenient for height adjustment according to claim 1, wherein the front side of the fixing strip shell (1) is fixedly connected with a PLC (17), and the spacing adjustment mechanism and the lifting adjustment mechanism are respectively electrically connected with the PLC (17).
7. A taker-in-tube shaft convenient for height adjustment according to claim 1, characterized in that four symmetrically arranged mounting hole plates (18) are fixedly connected to the four corners of the two sides of the fixed bar housing (1), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220049997.XU CN216639762U (en) | 2022-01-10 | 2022-01-10 | Licker-in tubular shaft convenient to height-adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220049997.XU CN216639762U (en) | 2022-01-10 | 2022-01-10 | Licker-in tubular shaft convenient to height-adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216639762U true CN216639762U (en) | 2022-05-31 |
Family
ID=81727279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220049997.XU Active CN216639762U (en) | 2022-01-10 | 2022-01-10 | Licker-in tubular shaft convenient to height-adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216639762U (en) |
-
2022
- 2022-01-10 CN CN202220049997.XU patent/CN216639762U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110589608A (en) | Portable yarn wind-up roll mounting bracket | |
| CN111946066A (en) | Concrete vibrating device for building engineering | |
| CN216639762U (en) | Licker-in tubular shaft convenient to height-adjusting | |
| CN111483852A (en) | Cloth coiling mechanism for textile printing and dyeing | |
| CN214529385U (en) | Yarn traction device for roving frame | |
| CN215828045U (en) | Yarn guide device of efficient doubling winder | |
| CN221165210U (en) | Fabric blending knitting device | |
| CN220519818U (en) | Fiber winding device | |
| CN219362805U (en) | Reeling machine reeling winding device | |
| CN218701920U (en) | Rotary printing machine capable of automatically pre-registering | |
| CN216712340U (en) | Improved yarn breaking device | |
| CN221300742U (en) | Mounting seat for chemical machinery erection | |
| CN220284346U (en) | Adjustable textile frame | |
| CN220375896U (en) | Winding core quick replacement equipment | |
| CN220300019U (en) | Cable winding machine convenient to dismantle wind-up roll | |
| CN219278966U (en) | Edge folding machine with high safety and stretch-proof | |
| CN221065432U (en) | High-efficient groover is used in production of building aluminum mould board | |
| CN220231054U (en) | Three-dimensional sampling mechanism for full-automatic chemical luminescence instrument | |
| CN220057160U (en) | Tension adjusting mechanism of elasticizer | |
| CN220744815U (en) | Multifunctional cloth rolling machine for clothing processing | |
| CN218932418U (en) | Compression roller adjusting mechanism and carding machine comprising same | |
| CN211256183U (en) | Drafting transmission wallboard applied to spinning frame | |
| CN219218227U (en) | Silk winding guide mechanism for silk reeling machine | |
| CN218642900U (en) | Adjustable warper is used in weaving | |
| CN219951329U (en) | Drafting machine convenient for adjusting pressure roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |