CN209865294U - Automatic rotating and knotting device for pull rope - Google Patents
Automatic rotating and knotting device for pull rope Download PDFInfo
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- CN209865294U CN209865294U CN201920526334.0U CN201920526334U CN209865294U CN 209865294 U CN209865294 U CN 209865294U CN 201920526334 U CN201920526334 U CN 201920526334U CN 209865294 U CN209865294 U CN 209865294U
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Abstract
The utility model relates to an automatic knotting technical field, in particular to a stay cord automatic rotation knotting device, which comprises a base, a first transmission component arranged on the base, a rotation driving component arranged on the first transmission component in a transmission way, a clamping component connected with the rotation driving component in a driving way and used for clamping the stay cord, wherein the clamping component comprises a fixed seat connected with the rotation driving component in a driving way, a fixed clamping jaw and a movable clamping jaw arranged on the fixed seat, a second transmission component is arranged on one side of the rotation driving component far away from the clamping component, and the second transmission component is connected with the movable clamping jaw in a driving way; the utility model has the advantages of simple overall structure, reasonable in design compares traditional rope knotting device work efficiency higher, adopts dual drive centre gripping and rotatory cooperation to knot taut rope centre gripping rotation, and degree of automation is high.
Description
Technical Field
The utility model relates to an automatic technical field that knoes especially relates to a stay cord autogiration knotting device.
Background
In holding power to the toy clockwork spring, need penetrate the stay cord and tie a knot in the stay cord to the power drive effect is realized to pulling pull ring and stay cord, generally penetrates the pull ring with the stay cord and ties a knot, and current manufacture process is tied a knot after penetrating the pull ring through the manual work, adopts manual operation, and work efficiency is low, and manufacturing efficiency is low.
Some automatic knotting devices exist at present, but certain defects still exist in knotting a pull rope, for example, the Chinese patent application No. CN201710833349.7 relates to a knotting device, a push rod of a bottom plate push cylinder can drive a movable bottom plate to rotate; the bead-hooking mouth driving motor can drive the bead-hooking mouth driving gear to rotate, the bead-hooking mouth driving gear is meshed with the bead-hooking mouth transmission gear, and the bead-hooking mouth transmission gear is rotatably connected to the second bearing seat support through a bead-hooking mouth transmission gear rotating shaft; the bead hooking nozzle can hook out the bead piece in the clamping seat, and after the bead hooking nozzle rotates for a certain angle, a gap is formed between the rubber wire and the bead piece; collude tail silk knotting rod and stretch out the push rod of cylinder and collude the tail silk knotting rod and be connected, collude the tail silk knotting rod's end and be equipped with and collude the hole, collude tail silk knotting rod and pass in the space of glue silk and the kinking of ball spare and stretch to glue silk end under the effect that colludes tail silk knotting rod and stretch out the cylinder to collude and reset after gluing the silk, make the end of glue silk pass in the space of gluing silk and the kinking of ball spare and accomplish and tie a knot. The automatic knotting machine realizes knotting automation in the operation process of the automatic glue threading machine, has high degree of mechanization and automation, and improves the production efficiency. The knotting device has the defects that the stability of knotting of the stay rope clamp is insufficient in actual use, so that the knotting effect is not ideal, the working efficiency is low and the like.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an overall structure is simple, and reasonable in design compares traditional rope knotting device work efficiency higher, adopts dual drive centre gripping and rotatory cooperation to knot taut rope centre gripping rotation, stay cord autogiration knotting device that degree of automation is high.
The utility model adopts the technical proposal that: the utility model provides a stay cord autogiration knotting device, includes the base, installs in the first drive assembly of base, and the transmission sets up in the rotary drive subassembly of first drive assembly, links to each other with the drive of rotary drive subassembly and is used for the centre gripping subassembly of centre gripping stay cord, the centre gripping subassembly includes the fixing base that links to each other with the drive of rotary drive subassembly, sets up in the fixed clamping jaw and the activity clamping jaw of fixing base, the rotary drive subassembly is kept away from centre gripping subassembly one side and is set up second drive assembly, second drive assembly with the drive of activity clamping jaw links to each other.
The further improvement of the above scheme is that the first transmission assembly comprises a guide rail arranged on the base, a transmission seat arranged on the guide rail in a transmission manner, and a first driving cylinder arranged on the base and connected with the transmission seat in a driving manner.
The further improvement of the scheme is that the rotary driving assembly is arranged as a motor, a mounting plate is vertically arranged on one side of the transmission seat, and the rotary driving assembly is fixedly mounted on the mounting plate.
The further improvement to above-mentioned scheme does, the rotation driving subassembly deviates from the centre gripping subassembly one side and installs the response piece, the driving seat install with the inductor that the response piece is right.
The further improvement of the scheme is that the fixed seat is provided with a movable groove, and the fixed clamping jaw and the movable clamping jaw are both arranged in the movable groove.
The further improvement of the scheme is that the second transmission assembly comprises a base arranged on the transmission seat, a second driving cylinder arranged on the base and a linkage rod connected with the second driving cylinder in a driving mode, and the linkage rod penetrates through the rotary driving assembly and is connected with the movable clamping jaw in a driving mode.
The further improvement of the scheme is that a swinging shaft is arranged between the second driving cylinder and the linkage rod to be connected.
The utility model has the advantages that:
the base is arranged for supporting and installing the whole device, the first transmission assembly is arranged on the base, the rotary driving assembly is arranged on the first transmission assembly, the rotary driving assembly is driven to perform linear transmission through the first transmission assembly, the transmission stability is good, the pulling rope can be conveniently stretched and knotted, in addition, the rotary driving assembly is arranged, the rotary driving effect can be realized, the clamping assembly is arranged at the driving end of the rotary driving assembly, the pulling rope is clamped through the clamping assembly, and the rotary driving assembly can realize rotary and linear motion after clamping the pulling rope by matching the action of the first transmission assembly and the rotary driving assembly, so that the pulling rope can be knotted, and the automation degree is high; the clamping assembly comprises a fixed seat arranged on the rotary driving assembly, and particularly plays a role in connection and fixation through the fixed seat so as to realize the rotary driving effect; still set up second transmission assembly, second transmission assembly links to each other with the drive of activity clamping jaw, specifically is the elasticity centre gripping to the stay cord through second transmission assembly drive activity clamping jaw, and drive effect is good.
The utility model discloses in, overall structure is simple, and reasonable in design compares traditional rope knotting device work efficiency higher, adopts dual drive centre gripping and rotatory cooperation to knot taut rope centre gripping rotation, and degree of automation is high.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of another perspective of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a cross-sectional view of fig. 3A-a.
Description of reference numerals: knotting device 100, base 110, first transmission assembly 120, guide rail 121, transmission seat 122, first driving cylinder 123, mounting plate 124, rotation driving assembly 130, sensing piece 131, sensor 132, clamping assembly 140, fixing seat 141, movable groove 141a, fixed clamping jaw 142, movable clamping jaw 143, second transmission assembly 150, base 151, second driving cylinder 152, linkage rod 153 and swing shaft 154.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 4, a knotting device 100 for automatic rotation of a string of pulling string includes a base 110, a first transmission assembly 120 installed on the base 110, a rotation driving assembly 130 installed on the first transmission assembly 120 in a transmission manner, and a clamping assembly 140 connected to the rotation driving assembly 130 in a driving manner and used for clamping the string of pulling string, wherein the clamping assembly 140 includes a fixed base 141 connected to the rotation driving assembly 130 in a driving manner, a fixed clamping jaw 142 and a movable clamping jaw 143 installed on the fixed base 141, a second transmission assembly 150 is installed on a side of the rotation driving assembly 130 away from the clamping assembly 140, and the second transmission assembly 150 is connected to the movable clamping jaw 143 in a driving manner.
First transmission assembly 120 sets up in the driving seat 122 of guide rail 121 including setting up in the guide rail 121 of base 110, the transmission set up in base 110 with the first actuating cylinder 123 that drives that the driving seat 122 drive links to each other drives through first actuating cylinder 123 drive driving seat 122 and transmit on guide rail 121, realizes the linear drive effect, and the drive is effectual, and stability is strong.
Rotation driving assembly 130 is the motor setting, transmission seat 122 one side hangs down and is equipped with mounting panel 124, rotation driving assembly 130 fixed mounting adopts the motor to realize rotation driving in mounting panel 124, and driving stability is good, is convenient for connect operation control and uses, sets up mounting panel 124 on transmission seat 122, through mounting panel 124 with motor fixed mounting, simple to operate improves drive and driven stability.
Rotatory drive assembly 130 deviates from clamping component 140 one side and installs response piece 131, transmission seat 122 install with response piece 131 is to the inductor 132, specifically realizes intelligent control through the cooperation of response piece 131 and inductor 132 to realize automatic work of knoing, degree of automation is high.
The fixing seat 141 is provided with a movable groove 141a, the fixed clamping jaw 142 and the movable clamping jaw 143 are both installed on the movable groove 141a, clamping effect on the pull rope is greatly improved through fixed clamping of the movable groove 141a, clamping stability is high, knotting effect on the pull rope is improved, and stability and reliability are high.
The second transmission assembly 150 comprises a base 151 arranged on the transmission seat 122, a second driving cylinder 152 arranged on the base 151, and a linkage rod 153 connected with the second driving cylinder 152 in a driving manner, wherein the linkage rod 153 penetrates through the rotary driving assembly 130 to be connected with the movable clamping jaw 143 in a driving manner, the base 151 plays a supporting role, the second driving cylinder 152 is arranged on the base 151, and the linkage rod 153 is driven to drive the movable clamping jaw 143 to loosen and clamp the stay rope in a knotting process.
The swing shaft 154 is arranged between the second driving cylinder 152 and the linkage rod 153 to be connected, the swing shaft 154 is arranged to facilitate the driving action of the linkage rod 153 and the second driving cylinder 152, the swing linkage action is achieved in the rotation driving process, the driving effect is good, and the knotting stability is improved.
The base 110 is arranged for supporting and installing the whole device, the first transmission assembly 120 is arranged on the base 110, the rotary driving assembly 130 is arranged on the first transmission assembly 120, particularly, the first transmission assembly 120 drives the rotary driving assembly 130 to perform linear transmission, the transmission stability is good, the pulling rope can be conveniently stretched and knotted, in addition, the rotary driving assembly 130 is arranged, the rotary driving effect can be realized, the clamping assembly 140 is arranged at the driving end of the rotary driving assembly 130, the pulling rope is clamped through the clamping assembly 140, and the rotary driving assembly 120 and the rotary driving assembly 130 are matched to realize the rotary and linear motion after the pulling rope is clamped, so that the pulling rope is knotted, and the automation degree is high; the clamping assembly 140 comprises a fixed seat 141 arranged on the rotary driving assembly 130, and particularly, the fixed seat 141 plays a role in connection and fixation so as to realize the rotary driving effect, and a fixed clamping jaw 142 and a movable clamping jaw 143 are also arranged, so that the fixed clamping jaw 142 is fixedly arranged on the fixed seat 141, and the pull rope is clamped through the movable effect of the movable clamping jaw 143, so that the clamping is more stable in the knotting process, and the knotting effect is improved; still set up second transmission assembly 150, second transmission assembly 150 links to each other with the drive of activity clamping jaw 143, specifically drives the elasticity centre gripping of activity clamping jaw 143 to the stay cord through second transmission assembly 150, and it is effectual to drive.
The utility model discloses in, overall structure is simple, and reasonable in design compares traditional rope knotting device work efficiency higher, adopts dual drive centre gripping and rotatory cooperation to knot taut rope centre gripping rotation, and degree of automation is high.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. The utility model provides a stay cord autogiration knotting device which characterized in that: including the base, install in the first transmission assembly of base, the transmission sets up in the rotary drive subassembly of first transmission assembly, links to each other with the rotary drive subassembly drive and is used for the centre gripping subassembly of centre gripping stay cord, the centre gripping subassembly includes the fixing base that links to each other with the rotary drive subassembly drive, sets up in the fixed clamping jaw and the activity clamping jaw of fixing base, the rotary drive subassembly is kept away from centre gripping subassembly one side and is set up second transmission assembly, second transmission assembly with the drive of activity clamping jaw links to each other.
2. The pull cord automatic rotation knotting apparatus of claim 1, wherein: the first transmission assembly comprises a guide rail arranged on the base, a transmission seat arranged on the guide rail in a transmission manner, and a first driving cylinder arranged on the base and connected with the transmission seat in a driving manner.
3. The pull cord automatic rotation knotting apparatus of claim 2, wherein: the rotary driving assembly is arranged by a motor, a mounting plate is vertically arranged on one side of the transmission seat, and the rotary driving assembly is fixedly mounted on the mounting plate.
4. The pull cord automatic rotation knotting device of claim 3, wherein: the rotary driving assembly deviates from the clamping assembly and is provided with an induction sheet, and the transmission seat is provided with an inductor opposite to the induction sheet.
5. The pull cord automatic rotation knotting device of claim 4, wherein: the fixing base is provided with a movable groove, and the fixed clamping jaw and the movable clamping jaw are both arranged in the movable groove.
6. The pull cord automatic rotation knotting device of claim 5, wherein: the second transmission assembly comprises a base arranged on the transmission seat, a second driving cylinder arranged on the base and a linkage rod connected with the second driving cylinder in a driving mode, and the linkage rod penetrates through the rotary driving assembly to be connected with the movable clamping jaw in a driving mode.
7. The pull-cord automatic rotation knot-tying device of claim 6 wherein: and a swinging shaft is arranged between the second driving cylinder and the linkage rod and is connected with the second driving cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526334.0U CN209865294U (en) | 2019-04-18 | 2019-04-18 | Automatic rotating and knotting device for pull rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920526334.0U CN209865294U (en) | 2019-04-18 | 2019-04-18 | Automatic rotating and knotting device for pull rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209865294U true CN209865294U (en) | 2019-12-31 |
Family
ID=68960548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920526334.0U Active CN209865294U (en) | 2019-04-18 | 2019-04-18 | Automatic rotating and knotting device for pull rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209865294U (en) |
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2019
- 2019-04-18 CN CN201920526334.0U patent/CN209865294U/en active Active
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