CN215209870U - High-efficient harness wire discharging device of automatic drawing-in machine - Google Patents
High-efficient harness wire discharging device of automatic drawing-in machine Download PDFInfo
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- CN215209870U CN215209870U CN202120565211.5U CN202120565211U CN215209870U CN 215209870 U CN215209870 U CN 215209870U CN 202120565211 U CN202120565211 U CN 202120565211U CN 215209870 U CN215209870 U CN 215209870U
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Abstract
The utility model discloses an automatic high-efficient harness wire eduction gear of drawing-in machine, eduction gear, adjusting part one and adjusting part two under eduction gear, the harness wire on fixed bolster, harness wire, eduction gear locates fixed bolster upper portion on the harness wire, the eduction gear locates the fixed bolster lower part under the harness wire, adjusting part one is connected with the harness wire on eduction gear and drives the harness wire on eduction gear up-and-down motion, adjusting part two is connected with harness wire under eduction gear and drives harness wire under eduction gear up-and-down motion. The cylinder that allies oneself with of the device is divided into a plurality of independent module cylinders, guarantees the precision of adding man-hour, has realized the high efficiency of assembly and simple and convenient of installation requirement, and is swift in the equipment maintenance change, has guaranteed the requirement of installation precision. The structure meets the requirement of integrally and efficiently discharging the heddles, and due to the existence of the buffering heddles structure, the complete machine of the equipment does not need to be stopped in operation, so that the replacement of the heald frames is realized, and the production efficiency of the equipment is improved.
Description
Technical Field
The utility model relates to a loom machinery, specific high-efficient harness wire eduction gear of automatic drawing-in machine that says so.
Background
In the existing stage, a heddle discharge device of an automatic drawing-in machine generally adopts a cylinder corresponding to the upper part and the lower part to push heddles, for example, a structure used by an automatic drawing-in machine of a Japanese rattan hall. Or adopt the structure that a plurality of independent cylinders of row of antithetical couplet installed together, the problem that independent cylinder becomes flexible position variation easily appears in this structure long-term operation, need the cylinder installation many times in the installation simultaneously, the required precision of cylinder mounted position is higher, greatly increased assembler's the installation degree of difficulty, it is more complicated to structural design required precision simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic high-efficient harness wire eduction gear of drawing-in machine, the device have realized the requirement of whole high-efficient discharge harness wire, need not shut down in equipment complete machine operation, have realized the change of heald frame, have improved the production efficiency of equipment.
The utility model provides a technical scheme that its technical problem adopted is: a high-efficiency harness wire discharging device of an automatic drawing-in machine comprises a fixed support, a harness wire upper discharging device, a harness wire lower discharging device, a first adjusting part and a second adjusting part, wherein the harness wire upper discharging device is arranged at the upper part of the fixed support, the harness wire lower discharging device is arranged at the lower part of the fixed support, the first adjusting part is connected with the harness wire upper discharging device and drives the harness wire upper discharging device to move up and down, and the second adjusting part is connected with the harness wire lower discharging device and drives the harness wire lower discharging device to move up and down.
Furthermore, the first adjusting component comprises a first adjusting nut, a first adjusting screw rod and a first upper screw rod nut, the upper end of the first adjusting screw rod is connected with the upper end of the fixed support, the lower end of the first adjusting screw rod is connected with the base, the first adjusting screw nut is arranged at the upper end of the first adjusting screw rod, the upper screw rod nut is arranged at the upper part of the first adjusting screw rod and is in threaded connection with the first adjusting screw rod, an upper linkage exhaust cylinder carrier of the first heddle is fixedly connected with the outer wall of the first upper screw rod nut, and the first adjusting screw nut rotates to drive the first upper screw rod nut and the first heddle upper exhaust device to move upwards or downwards along the first adjusting screw rod.
Further, the second adjusting component comprises a second adjusting nut, a second adjusting screw and a lower lead screw nut, the upper end of the second adjusting screw is connected with the upper end of the fixed support, the lower end of the second adjusting screw is connected with the base, the second adjusting screw is arranged at the upper end of the second adjusting screw, the lower lead screw nut is arranged at the lower part of the second adjusting screw, the lower lead screw nut is in threaded connection with the second adjusting screw, a lower exhaust cylinder carrier of the harness wire lower exhaust device is fixedly connected with the outer wall of the lower lead screw nut, and the second adjusting screw nut rotates to drive the lower lead screw nut and the harness wire lower exhaust device to move upwards or downwards along the second adjusting screw.
Furthermore, the upper harness wire discharging device and the lower harness wire discharging device are the same in structure and symmetrically arranged at the upper end and the lower end of the fixed support respectively.
Furthermore, discharge apparatus on the harness wire includes harness wire discharge buffer memory structure, upper union exhaust cylinder carrier, upper union exhaust cylinder, belt, fixed pin and harness wire upper hanger, the four corners of upper union exhaust cylinder carrier is equipped with the tower pulley that changes respectively, tower pulley and belt transmission change, the belt periphery evenly is equipped with a plurality of harness wire upper hangers, and every harness wire upper hanger is connected with the belt through a fixed pin, upper union exhaust cylinder and upper union exhaust cylinder carrier are connected, the front side of upper union exhaust cylinder is equipped with harness wire discharge buffer memory structure.
Furthermore, the upper exhaust cylinder is of a combined type, each group of cylinders at least comprises one upper exhaust cylinder, each upper exhaust cylinder comprises an electromagnetic valve, a cylinder body, a cylinder push rod and a push disc, the cylinder body is connected with a support on the loader, one end of the cylinder body is provided with the electromagnetic valve for controlling the cylinder to push, the other end of the cylinder body is provided with the cylinder push rod, and the free end of the cylinder push rod is provided with the push disc for pushing the harness wire.
Further, the upper harness wire hanging piece comprises a mounting seat, a fixing rod, a spring and a hanging needle, a fixing pin mounting hole is formed in one side of the mounting seat, a fixing rod mounting hole is formed in the other side of the mounting seat, the fixing rod penetrates through the fixing rod mounting hole and extends to the outside of the mounting seat from two ends of the fixing rod mounting hole to the outside, the spring is sleeved on the fixing rod, the hanging needle is arranged at one end of the fixing rod, and a limiting column for limiting the mounting position of the fixing rod is further arranged on the fixing rod.
Further, the belt includes belt main part and a plurality of arch, belt main part medial surface is equipped with a plurality of and the protruding of capstan head wheel meshing, is the fixed pin mounting groove between the adjacent arch.
The utility model has the advantages that:
1. the utility model discloses a ally oneself with gang cylinder and divide into a plurality of independent module cylinders, and every module is not independent installation but as a whole, guarantees to add the precision man-hour, has realized the high efficiency of assembly and simple and convenient of installation requirement, changes swiftly at the equipment maintenance, has guaranteed the requirement of installation accuracy. The structure meets the requirement of integrally and efficiently discharging the heddles, and due to the existence of the buffering heddles structure, the complete machine of the equipment does not need to be stopped in operation, so that the replacement of the heald frames is realized, and the production efficiency of the equipment is improved.
2. The distance adjustment between the heald hanging needles on the upper and lower row cylinder structures can be realized by adjusting the nuts, and the healds with different length specifications are matched.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a view showing the structure of a lower heald discharging device;
FIG. 3 is an enlarged view of a mounting structure of a heddle hanging piece and a belt;
FIG. 4 is a schematic view of the belt construction;
FIG. 5 is a schematic structural diagram of a tandem cylinder;
fig. 6 is a schematic view of a mounting structure of a heddle hanger and a fixing pin.
In the figure:
the device comprises a fixed support 1, an upper harness wire discharge buffer memory structure 2, a first adjusting nut 3, a second adjusting nut 4, a carrier of an upper exhaust cylinder 5, an upper harness wire hanger 6, a mounting seat 61, a fixed rod 62, a spring 63, a hanging needle 64, a spacing column 65, a 7-turn cone pulley, a belt 8, a belt body 81, a bulge 82, an upper harness wire exhaust cylinder 9, an electromagnetic valve 91, a cylinder body 92, a cylinder push rod 93, a push disk 94, an upper harness wire nut 10, a lower harness wire exhaust cylinder carrier 11, a lower harness wire nut 12, a lower harness wire hanger 13, a lower harness wire exhaust cylinder 14, a lower harness wire discharge buffer memory structure 15, a fixed pin 16, a first adjusting screw 17, a second adjusting screw 18 and a base 19.
Detailed Description
The high-efficiency harness wire discharging device of the automatic drawing-in machine of the invention is explained in detail with reference to the attached drawings.
As shown in fig. 1 to 6, the utility model discloses a high-efficient harness wire eduction gear of automatic drawing-in machine, eduction gear, adjusting part one and adjusting part two under eduction gear, harness wire on fixed bolster 1, the harness wire is gone up eduction gear and is located fixed bolster 1 upper portion, the harness wire is gone up eduction gear and is located the fixed bolster lower part, adjusting part one is connected with the harness wire on eduction gear and drives the harness wire on eduction gear up-and-down motion, adjusting part two is connected with harness wire under the eduction gear and is driven harness wire under the eduction gear up-and-down motion. The distance between the upper discharging device of the harness wire and the lower discharging device of the harness wire can be adjusted through the adjusting part I and the adjusting part II, so that the distance adjustment between harness wire hanging needles on the upper and lower parallel cylinder structures is realized, and harness wires with different length specifications are matched.
The first adjusting component comprises a first adjusting nut 3, a first adjusting screw rod 17 and a first upper screw rod nut 10, the upper end of the first adjusting screw rod 17 is connected with the upper end of the fixed support 1, the lower end of the first adjusting screw rod 17 is connected with the base 19, the first adjusting nut 3 is arranged at the upper end of the first adjusting screw rod 17, the upper screw rod nut 10 is arranged at the upper part of the first adjusting screw rod 17, the first upper screw rod nut 10 is in threaded connection with the first adjusting screw rod 17, the first adjusting nut 3 rotates to drive the first adjusting screw rod 17 to rotate, the first adjusting screw rod 17 rotates to control the first upper screw rod nut to move upwards or downwards along the first adjusting screw rod, and the upper exhaust cylinder carrier 5 of the upper exhaust device on the heddle is fixedly connected with the outer wall of the first upper screw rod nut 10, so that the adjustment of the upper position and the lower position of the upper exhaust device on the heddle is finally realized.
The second adjusting component comprises a second adjusting nut 4, a second adjusting screw 18 and a lower screw nut 12, the upper end of the second adjusting screw 18 is connected with the upper end of the fixed support 1, the lower end of the second adjusting screw is connected with the base 19, the second adjusting nut 4 is arranged at the upper end of the second adjusting screw 18, the lower screw nut 12 is arranged at the lower part of the second adjusting screw 18, the lower screw nut 12 is in threaded connection with the second adjusting screw 18, the second adjusting nut 4 rotates to drive the second adjusting screw 18 to rotate, the rotation of the second adjusting screw 18 controls the lower screw nut 12 to move upwards or downwards along the second adjusting screw, and as the lower exhaust cylinder carrier 11 of the lower heddle discharge device is fixedly connected with the outer wall of the lower screw nut 12, the adjustment of the upper position and the lower position of the lower heddle discharge device is finally realized.
The upper harness wire discharging device and the lower harness wire discharging device are the same in structure and symmetrically arranged at the upper end and the lower end of the fixed support 1 respectively. The upper harness wire discharging device comprises an upper harness wire discharging buffer memory structure 2, an upper exhaust cylinder carrier 5, an upper exhaust cylinder 9, a belt 8, a fixing pin 16 and an upper harness wire hanging piece 6, wherein the harness wire discharging buffer memory structure is mature technology and is not described too much. The four corners of the upper exhaust cylinder carrier 5 are respectively provided with a tower wheel 7, the tower wheels 7 are in transmission with a belt 8, the periphery of the belt 8 is uniformly provided with a plurality of harness wire upper hanging pieces 6, each harness wire upper hanging piece 6 is connected with the belt 8 through a fixing pin 16, the upper exhaust cylinder 9 is connected with the upper exhaust cylinder carrier 5, and the front side of the upper exhaust cylinder 9 is provided with an upper harness wire discharge buffer memory structure 2. The lower heddle discharge device comprises a lower heddle discharge buffer memory structure 15, a lower exhaust cylinder carrier 11, a lower exhaust cylinder 14, a belt 8, a fixed pin 16 and a lower heddle hanger 13, wherein a hanging needle is arranged at the upper end of the lower heddle hanger 13, a hanging needle is arranged at the lower end of the upper heddle hanger, the upper heddle hanger and the lower heddle hanger are symmetrically arranged, the upper end of a heddle is hung on the hanging needle of the upper heddle hanger, and the lower end of the heddle is hung on the hanging needle of the lower heddle hanger. Because the fixed rods 62 of the upper harness wire hanging piece and the lower harness wire hanging piece are respectively sleeved with the springs 63, the hung harness wires can be tensioned through the tension of the springs 63, and the looseness of the harness wires is prevented. The outside of the belt is provided with a plurality of hanging needles which are matched with an upper row of cylinders and a lower row of cylinders, and the harness wires at different positions are pushed to a harness wire caching structure through belt rotation.
As shown in fig. 5, the upper exhaust cylinder 9 and the lower exhaust cylinder 14 are combined and have the same number, each group of cylinders at least includes an upper exhaust cylinder, the upper exhaust cylinder includes a 91 electromagnetic valve, a 92 cylinder block, a 93 cylinder push rod and a 94 push disk, the cylinder block 92 is connected with a support on the carrier, one end of the cylinder block 92 is provided with an electromagnetic valve 91 for controlling the pushing action of the cylinder, the other end is provided with a cylinder push rod 93, the free end of the cylinder push rod 93 is provided with a push disk 94 for pushing the heddle, and the heddle is pushed into the heddle buffer structure by pushing the push disk 94. As shown in fig. 5, a group of cylinders includes four cylinder bodies, one end of each cylinder body is provided with an electromagnetic valve, the other end of each cylinder body is provided with a push disc, if one cylinder has a fault in the operation process, only one independent structure is replaced, the whole structure does not need to be replaced, and the maintenance cost is saved.
As shown in fig. 6, the harness wire top suspension member 6 includes a mounting seat 61, a fixing rod 62, a spring 63 and a hanging needle 64, wherein one side of the mounting seat 61 is provided with a fixing pin mounting hole, the other side of the mounting seat is provided with a fixing rod mounting hole, the fixing rod 62 passes through the fixing rod mounting hole and extends to the outside of the mounting seat 61 from both ends thereof, the spring 63 is sleeved on the fixing rod 62, one end of the fixing rod 62 is provided with a hanging needle 64, and the fixing rod 62 is further provided with a limiting column 65 for limiting the mounting position of the fixing rod.
As shown in fig. 4, the belt 8 includes a belt body 81 and a plurality of protrusions 82, the inner side of the belt body 81 is provided with a plurality of protrusions engaged with the turret wheel 7, and the turret wheel 7 drives the belt 8 to rotate. A fixed pin mounting groove is arranged between adjacent bulges at the inner side of the belt 8. After the upper end and the lower end of the mounting seat 61 of the harness wire hanging piece are clamped with the belt 8, the mounting seat is inserted into the mounting hole through the fixing pin 16 to fix the harness wire hanging piece.
The utility model discloses can realize more than 1 harness wire at least, and be not limited to 16 harness wires in figure 1, specific harness wire quantity can be according to the different radical numbers that set up of user demand. The heddles are simultaneously pushed to the storage buffer mechanism, or the simultaneous heddle pushing process in various modes is realized according to the process requirements, and then the heddles are conveyed into the heald frame, so that the purpose of high-efficiency heddle discharge is realized. In order to facilitate maintenance, the cylinder structure of the multi-cylinder unit is split into at least 1 independent module to be assembled according to certain requirements, and one of the modules is replaced when an independent cylinder breaks down. The manufacturing is simple, the high-efficiency discharge of the harness wires can be ensured, the maintenance is facilitated, and the maintenance cost is reduced. As described above in detail with reference to the drawings,
the present disclosure is intended to be illustrative only of the principles of the present disclosure and is not intended to be limited to the specific constructions and arrangements shown and described, since all modifications and equivalents that may be resorted to are intended to fall within the scope of the invention.
Other technical features than those described in the specification are known to those skilled in the art.
Claims (8)
1. The high-efficiency heddle discharge device of the automatic drawing-in machine is characterized by comprising a fixed support, an upper heddle discharge device, a lower heddle discharge device, a first adjusting part and a second adjusting part, wherein the upper heddle discharge device is arranged at the upper part of the fixed support, the lower heddle discharge device is arranged at the lower part of the fixed support, the first adjusting part is connected with the upper heddle discharge device and drives the upper heddle discharge device to move up and down, and the second adjusting part is connected with the lower heddle discharge device and drives the lower heddle discharge device to move up and down.
2. The high-efficiency heddle discharge device of an automatic drawing-in machine according to claim 1, characterized in that the first adjusting part comprises a first adjusting nut, a first adjusting screw rod and an upper heddle rod nut, the upper end of the first adjusting screw rod is connected with the upper end of the fixed support, the lower end of the first adjusting screw rod is connected with the base, the upper end of the first adjusting screw rod is provided with the first adjusting nut, the upper part of the first adjusting screw rod is provided with the upper heddle rod nut, the upper heddle rod nut is in threaded connection with the first adjusting screw rod nut, an upper exhaust cylinder carrier of the upper heddle discharge device is fixedly connected with the outer wall of the upper heddle rod nut, and the rotation of the first adjusting nut drives the upper heddle nut and the upper heddle discharge device to move upwards or downwards along the first adjusting screw rod.
3. The automatic drawing-in machine high-efficiency heddle discharge device according to claim 1, characterized in that the second adjusting component comprises a second adjusting nut, a second adjusting screw and a second lower lead screw nut, the upper end of the second adjusting screw is connected with the upper end of the fixed bracket, the lower end of the second adjusting screw is connected with the base, the upper end of the second adjusting screw is provided with the second adjusting nut, the lower part of the second adjusting screw is provided with the second lower lead screw nut, the second lower lead screw nut is in threaded connection with the second adjusting screw, a lower exhaust cylinder carrier of the heddle lower discharge device is fixedly connected with the outer wall of the lower lead screw nut, and the rotation of the second adjusting nut drives the lower lead screw nut and the heddle lower discharge device to move upwards or downwards along the second adjusting screw.
4. The high-efficiency heddle discharge device of an automatic drawing-in machine according to claim 1, characterized in that the heddle upper discharge device and the heddle lower discharge device are identical in structure and symmetrically arranged at the upper end and the lower end of the fixed bracket respectively.
5. The high-efficiency heddle discharge device of an automatic drawing-in machine according to claim 1, 2 or 3, characterized in that the upper heddle discharge device comprises an upper heddle discharge buffer structure, an upper heddle discharge cylinder carrier, an upper heddle discharge cylinder, a belt, a fixed pin and upper heddle hangers, four corners of the upper heddle discharge cylinder carrier are respectively provided with a turret wheel, the turret wheels are in transmission with the belt, the periphery of the belt is uniformly provided with a plurality of upper heddle hangers, each upper heddle hanger is connected with the belt through one fixed pin, the upper heddle discharge cylinder is connected with the upper heddle discharge cylinder carrier, and the front side of the upper heddle discharge cylinder is provided with the upper heddle discharge buffer structure.
6. The automatic drawing-in machine high-efficiency heddle discharge device according to claim 5, characterized in that the upper exhaust cylinder is a combined type, each group of cylinders comprises at least one upper exhaust cylinder, the upper exhaust cylinder comprises an electromagnetic valve, a cylinder body, a cylinder push rod and a push disc, the cylinder body is connected with a bracket on a carrier, one end of the cylinder body is provided with the electromagnetic valve for controlling the pushing action of the cylinder, the other end of the cylinder body is provided with the cylinder push rod, and the free end of the cylinder push rod is provided with the push disc for pushing the heddle.
7. The high-efficiency heddle discharge device of the automatic drawing-in machine according to claim 5, characterized in that the heddle upper hanger comprises a mounting seat, a fixing rod, a spring and a hanging needle, one side of the mounting seat is provided with a fixing pin mounting hole, the other side of the mounting seat is provided with a fixing rod mounting hole, the fixing rod passes through the fixing rod mounting hole, two ends of the fixing rod extend to the outside of the mounting seat, the spring is sleeved on the fixing rod, one end of the fixing rod is provided with the hanging needle, and the fixing rod is further provided with a limiting column for limiting the mounting position of the fixing rod.
8. The high-efficiency heddle discharge device of the automatic drawing-in machine according to claim 5, characterized in that the belt comprises a belt body and a plurality of projections, the inner side surface of the belt body is provided with a plurality of projections engaged with the turret wheel, and a fixing pin mounting groove is arranged between adjacent projections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120565211.5U CN215209870U (en) | 2021-03-19 | 2021-03-19 | High-efficient harness wire discharging device of automatic drawing-in machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120565211.5U CN215209870U (en) | 2021-03-19 | 2021-03-19 | High-efficient harness wire discharging device of automatic drawing-in machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215209870U true CN215209870U (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120565211.5U Active CN215209870U (en) | 2021-03-19 | 2021-03-19 | High-efficient harness wire discharging device of automatic drawing-in machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215209870U (en) |
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2021
- 2021-03-19 CN CN202120565211.5U patent/CN215209870U/en active Active
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