CN221117773U - Automatic creeling device of drawing frame - Google Patents
Automatic creeling device of drawing frame Download PDFInfo
- Publication number
- CN221117773U CN221117773U CN202322552669.9U CN202322552669U CN221117773U CN 221117773 U CN221117773 U CN 221117773U CN 202322552669 U CN202322552669 U CN 202322552669U CN 221117773 U CN221117773 U CN 221117773U
- Authority
- CN
- China
- Prior art keywords
- positioning
- rotary table
- arc
- workbench
- groove
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Unwinding Of Filamentary Materials (AREA)
Abstract
The utility model belongs to the technical field of drawing frames, and particularly relates to an automatic cylinder changing device of a drawing frame, which comprises a workbench and a drawing frame body arranged at one side of the upper end of the workbench, wherein a driving motor is arranged at the bottom of the workbench through a fixing frame, a driving shaft at the upper end of the driving motor penetrates through the workbench to be fixedly connected with a rotary table arranged on the workbench, a limiting assembly is arranged at the lower end of the rotary table, a plurality of clamping mechanisms are arranged on the upper end face of the rotary table, and a positioning mechanism is arranged on the workbench at one side of the rotary table. The beneficial effects are that: through setting up screens mechanism staff can fix the barrel, avoid the barrel to change or the carousel barrel to take place the slope when rotating, increased stability and the security that the barrel was placed.
Description
Technical Field
The utility model belongs to the technical field of drawing frames, and particularly relates to an automatic cylinder changing device of a drawing frame.
Background
The drawing frame has the functions of improving the internal structure of the sliver, improving the uniformity of long fragments, reducing the weight unevenness, straightening and paralleling the fibers in the sliver, reducing hooks, enabling the fineness to meet the specification, enabling the raw materials with different types or different qualities to be uniformly mixed, and achieving the specified mixing ratio, and the drawing frame is divided into two main types of roller drawing frames and gill machines according to the form of a drawing mechanism.
The existing drawing frame is provided with a barrel beside, most barrels are directly placed on the rotating disc, no special fixing device is arranged for fixing the barrel, so that the barrel can easily incline under the condition that the rotating disc rotates or the barrel is replaced, the stability is poor, workers need to replace new barrels after cotton slivers in the barrel close to the drawing frame are used, the new barrels need to be aligned with the drawing frame body up and down after being replaced, but the existing device is not provided with a positioning system, the workers need to adjust the barrel back and forth, and the working efficiency is low.
Disclosure of utility model
The utility model aims to solve the problems and provide an automatic cylinder changing device of a drawing frame.
The utility model realizes the above purpose through the following technical scheme:
The automatic cylinder changing device of the drawing frame comprises a workbench and a drawing frame body arranged at one side of the upper end of the workbench, wherein a driving motor is arranged at the bottom of the workbench through a fixing frame, a driving shaft at the upper end of the driving motor penetrates through the workbench to be fixedly connected with a rotary table arranged on the workbench, a limiting assembly is arranged at the lower end of the rotary table, a plurality of clamping mechanisms are arranged on the upper end face of the rotary table, and a positioning mechanism is arranged on the workbench at one side of the rotary table;
The clamping mechanism comprises a placing groove formed in a rotary table, a first arc-shaped block is arranged on one side of the placing groove through a sliding component, a second arc-shaped block is fixed on the other side of the placing groove, the sliding component comprises a sliding groove formed in the rotary table, a sliding rod and the first arc-shaped block are fixedly connected with each other in the sliding groove in a sliding mode, a supporting plate is fixed on the rotary table on one side of the first arc-shaped block, a screw is connected with a threaded hole formed in the supporting plate in a threaded mode, one end of the screw is rotatably arranged on the first arc-shaped block, and the arc-shaped faces of the first arc-shaped block and the second arc-shaped block are oppositely arranged.
Preferably, the positioning mechanism comprises a box body fixed on a workbench on one side of the turntable through a supporting rod, a cavity is formed in the box body, a first square plate is fixed on one inner side wall of the cavity, a second square plate is slidably mounted on the other inner side wall of the cavity, a spring is fixed between the first square plate and the second square plate, a positioning rod arranged on the box body is fixedly connected with the second square plate through the spring and is slidably connected with the first square plate, one end of the positioning rod is slidably connected with a positioning groove formed in the outer edge surface of the turntable, and the positioning rod is matched with a plurality of positioning holes formed in the positioning groove.
Preferably, one end of the positioning rod, which is contacted with the positioning groove, is arranged to be conical, and the end of the positioning rod is always contacted with the bottom wall of the positioning groove.
Preferably, the positioning hole is located on the central line of the placement groove.
Preferably, the limiting component comprises an annular groove formed in the workbench, two arc-shaped sliding blocks are slidably mounted in the annular groove, and the sliding blocks are fixed with the bottom of the turntable through connecting rods.
The beneficial effects are that: the barrel can be fixed by a worker through the clamping mechanism, so that the barrel is prevented from tilting when the barrel is replaced or the turntable rotates, and the stability and the safety of the placement of the barrel are improved; through setting up positioning mechanism staff can carry out the accurate positioning to the barrel, avoid the carousel to rotate down the barrel can not correspond from top to bottom with drawing frame body, keep unanimously, set up like this and can improve the work efficiency of retooling, save retooling time.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a perspective view of an automatic drum changer for a drawing frame according to the present utility model;
FIG. 2 is a perspective view of a turntable of an automatic drum changer of a drawing frame according to the present utility model;
fig. 3 is a schematic view of the inside of a positioning mechanism of an automatic cylinder changing device of a drawing frame according to the present utility model.
The reference numerals are explained as follows:
1. A work table; 11. an annular groove; 2. a drawing frame body; 3. a driving motor; 4. a turntable; 41. a positioning groove; 411. positioning holes; 42. a sliding block; 43. a chute; 44. a placement groove; 5. a cylinder; 6. a case body; 61. a positioning rod; 62. a first square plate; 63. a second square plate; 64. a spring; 7. a first arc block; 71. a second arc block; 72. a screw; 73. and a support plate.
Detailed Description
The technical scheme of the utility model is further explained below with reference to the accompanying drawings:
As shown in fig. 1-3, an automatic cylinder changing device of a drawing frame comprises a workbench 1, wherein a drawing frame body 2 is fixed on one side of the upper end of the workbench 1, a driving motor 3 is installed at the bottom of the workbench 1 through a fixing frame, a driving shaft at the upper end of the driving motor 3 penetrates through the workbench 1 and is fixedly connected with a rotary table 4 arranged on the workbench 1, the rotary table 4 is arranged on the upper end face of the workbench 1, a limiting assembly is arranged at the bottom of the rotary table 4, four clamping mechanisms are uniformly fixed on the upper end face of the rotary table 4, and a positioning mechanism is arranged on the workbench 1 on one side of the rotary table 4.
The screens mechanism is including seting up the standing groove 44 on carousel 4, one side of standing groove 44 is provided with first arc piece 7 through sliding component, the opposite side of standing groove 44 is fixed with second arc piece 71, first arc piece 7 sets up with the arcwall face of second arc piece 71 relatively, be convenient for carry out the screens to barrel 5 like this, sliding component is including seting up spout 43 on carousel 4, spout 43 internally sliding installs the slide bar, slide bar and first arc piece 7 fixed connection, the slide bar does not influence screw rod 72 rotation, be fixed with backup pad 73 on carousel 4 of first arc piece 7 one side, threaded hole threaded connection who setups on backup pad 73 has screw rod 72, the one end rotation of screw rod 72 is installed on first arc piece 7, the other end of screw rod 72 is fixed with the rotation wheel.
The positioning mechanism comprises a box body 6, the box body 6 is fixed on the workbench 1 through a supporting rod, the box body 6 is positioned below the drawing frame body 2 and is positioned between the drawing frame body 2 and the rotary table 4, a cavity is formed in the box body 6, a first square plate 62 is fixed on one inner side wall of the cavity, a spring 64 is fixed on the first square plate 62, a second square plate 63 is slidably mounted on the other inner side wall of the cavity, the spring 64 is positioned between the first square plate 62 and the second square plate 63 and is fixedly connected with the second square plate 63, a through hole formed in one outer side wall of the box body 6 extends to the outer side wall of the other side of the box body 6, a positioning rod 61 is slidably mounted in the through hole, the positioning rod 61 is fixedly connected with the second square plate 63 through the spring 64 and is slidably connected with the first square plate, a positioning slot 41 is formed in the outer edge surface of the rotary table 4, one end of the positioning rod 61 is slidably connected with the positioning slot 41, one end of the positioning rod 61, which is in contact with the positioning slot 41, is arranged in a conical shape, the end of the positioning rod 61, which is always in contact with the positioning slot 41, is arranged in the center line 44 of the positioning slot 41.
The limiting component comprises an annular groove 11 formed in the workbench 1, two arc-shaped sliding blocks 42 are slidably mounted in the annular groove 11, and the sliding blocks 42 are fixed with the bottom of the turntable 4 through connecting rods.
Working principle: when the rotary table 4 is used, a worker places the barrel 5 into the placing groove 44, then the worker rotates the screw 72, the screw 72 drives the first arc-shaped block 7 to move to one side, the first arc-shaped block 7 and the second arc-shaped block 71 are matched to finish fixing the barrel 5, when the drawing frame body 2 needs to be changed, the driving motor 3 is started, the rotary table 4 is driven to slowly rotate, the positioning groove 41 on the rotary table 4 rotates along the conical end of the positioning rod 61, the conical end of the positioning rod 61 can be in contact with the bottom wall of the positioning groove 41 due to the elasticity of the spring 64, when the positioning hole 411 in the positioning groove 41 rotates to correspond to the positioning rod 61, the positioning rod 61 can extend into the positioning hole 411 due to the elasticity of the spring 64, positioning of the rotary table 4 is finished, when the barrel 5 needs to be replaced again, the worker only needs to pull out the positioning rod 61 to one side, at the moment, the conical end of the positioning rod 61 is pulled out from the positioning hole 411, the motor is started, the rotary table 4 rotates, then the positioning rod 61 is loosened, then the positioning rod 61 returns to the positioning groove 41, and reciprocates again, the positioning rod 4 is finished to be fixed, the rotary table 4 rotates, and simultaneously slides in the annular groove 4, and can also slide in the bottom groove 11.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (5)
1. The utility model provides an automatic creeling device of drawing frame, includes workstation (1), with set up drawing frame body (2) in workstation (1) upper end one side, workstation (1) bottom is provided with driving motor (3) through the mount, carousel (4) fixed connection of driving motor (3) upper end pass workstation (1) and setting on workstation (1), its characterized in that: the lower end of the rotary table (4) is provided with a limiting component, the upper end surface of the rotary table (4) is provided with a plurality of clamping mechanisms, and a workbench (1) at one side of the rotary table (4) is provided with a positioning mechanism;
The clamping mechanism comprises a placing groove (44) formed in a rotary table (4), a first arc-shaped block (7) is arranged on one side of the placing groove (44) through a sliding component, a second arc-shaped block (71) is fixed on the other side of the placing groove (44), the sliding component comprises a sliding groove (43) formed in the rotary table (4), a sliding rod which is arranged in the sliding groove (43) in a sliding mode is fixedly connected with the first arc-shaped block (7), a supporting plate (73) is fixed on the rotary table (4) on one side of the first arc-shaped block (7), a screw rod (72) is connected with one end of the screw rod (72) in a threaded mode, and one end of the screw rod (72) is rotatably arranged on the first arc-shaped block (7), and the arc-shaped surface of the first arc-shaped block (7) and the arc-shaped surface of the second arc-shaped block (71) are oppositely arranged.
2. The draw frame automatic changing device according to claim 1, wherein: the positioning mechanism comprises a box body (6) fixed on a workbench (1) on one side of a rotary table (4) through a supporting rod, a cavity is formed in the box body (6), a first square plate (62) is fixed on one inner side wall of the cavity, a second square plate (63) is slidably mounted on the other inner side wall of the cavity, a spring (64) is fixed between the first square plate (62) and the second square plate (63), a positioning rod (61) arranged on the box body (6) is fixedly connected with the second square plate (63) through the spring (64) and is slidably connected with the first square plate (62), one end of the positioning rod (61) is slidably connected with a positioning groove (41) formed in the outer edge surface of the rotary table (4), and the positioning rod (61) is matched with a plurality of positioning holes (411) formed in the positioning groove (41).
3. The draw frame automatic changing device according to claim 2, wherein: one end of the positioning rod (61) contacting with the positioning groove (41) is arranged in a conical shape, and the end of the positioning rod (61) always contacts with the bottom wall of the positioning groove (41).
4. A drawing frame automatic changing device according to claim 3, characterized in that: the positioning hole (411) is positioned on the central line of the placing groove (44).
5. The draw frame automatic changing device according to claim 1, wherein: the limiting component comprises an annular groove (11) formed in the workbench (1), two arc-shaped sliding blocks (42) are slidably mounted in the annular groove (11), and the sliding blocks (42) are fixed with the bottom of the turntable (4) through connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322552669.9U CN221117773U (en) | 2023-09-20 | 2023-09-20 | Automatic creeling device of drawing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322552669.9U CN221117773U (en) | 2023-09-20 | 2023-09-20 | Automatic creeling device of drawing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221117773U true CN221117773U (en) | 2024-06-11 |
Family
ID=91374196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322552669.9U Active CN221117773U (en) | 2023-09-20 | 2023-09-20 | Automatic creeling device of drawing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221117773U (en) |
-
2023
- 2023-09-20 CN CN202322552669.9U patent/CN221117773U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212761911U (en) | Welding fixture with turnover bottom plate | |
| CN213376297U (en) | Ink shaking device for optical fiber coloring machine | |
| CN212895671U (en) | Frock is dismantled to vacuum bearing roller spindle nose for paper machine | |
| CN217045698U (en) | A fully automatic high-precision grinding roller device | |
| CN219325103U (en) | Large-scale head burnishing machine | |
| CN219243075U (en) | Vibration data collector adjusts support | |
| CN219950116U (en) | Cable winding device of mining machinery | |
| CN217149449U (en) | Convenient to use's closing device for drawing frame | |
| CN114637258B (en) | Drawing frame strip-out quality monitoring method utilizing man-machine interaction and CAN communication | |
| CN210314667U (en) | Automatic change yarn waxing attachment for spinning machine | |
| CN213615974U (en) | Novel copper sheathing's outside polishing device convenient to it is fixed | |
| CN221522632U (en) | Adjustable pressure roller for leather processing | |
| CN209532934U (en) | A kind of numerical control spring end face grinding device | |
| CN218262899U (en) | An automatic can changing device for a draw frame | |
| CN223801463U (en) | A workpiece feeding structure for a screw thread rolling machine | |
| CN218842575U (en) | Lead screw transmission mechanism of embroidery machine | |
| CN224243332U (en) | Spinning machine spindle adjusting structure and spinning machine | |
| CN211814769U (en) | An improved rear cotton guide rod for drawing frame | |
| CN220132507U (en) | Automatic cloth rotating device of overlock machine | |
| CN215110419U (en) | Speed reducer fixing device | |
| CN222043683U (en) | Quantitative cutting equipment for textile fabric | |
| CN222794830U (en) | A fast winding device for sewing thread production | |
| CN219767452U (en) | A workpiece milling slot fixture for a horizontal milling machine | |
| CN220783457U (en) | Polishing machine for polishing sampling needle | |
| CN221955456U (en) | Winding drum replacement structure of spinning cotton warm velvet processing winding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |