CN111169731A - Shearing and twisting device of automatic opening tying equipment for wine jar - Google Patents
Shearing and twisting device of automatic opening tying equipment for wine jar Download PDFInfo
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- CN111169731A CN111169731A CN202010094279.XA CN202010094279A CN111169731A CN 111169731 A CN111169731 A CN 111169731A CN 202010094279 A CN202010094279 A CN 202010094279A CN 111169731 A CN111169731 A CN 111169731A
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- 238000010008 shearing Methods 0.000 title claims abstract description 54
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 138
- 229910052742 iron Inorganic materials 0.000 claims abstract description 69
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 210000000078 claw Anatomy 0.000 claims description 45
- 238000005520 cutting process Methods 0.000 claims description 20
- 238000003860 storage Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 9
- 230000027455 binding Effects 0.000 abstract description 7
- 238000003825 pressing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 244000144730 Amygdalus persica Species 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009730 filament winding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/04—Applying separate sealing or securing members, e.g. clips
- B65B51/08—Applying binding material, e.g. to twisted bag necks
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- Mechanical Engineering (AREA)
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Abstract
A shearing and twisting device of automatic opening tying equipment for wine jars comprises a tensioning mechanism and a twisting mechanism which are arranged right above a preset position of an assembly line, and a wire discharging mechanism and a shearing mechanism which are arranged on one side of the preset position of the assembly line, wherein the tensioning mechanism, the twisting mechanism, the wire discharging mechanism and the shearing mechanism are all connected with a control system; the wire discharging mechanism and the shearing mechanism are arranged on one side of a preset position on the production line through a first supporting mechanism, and the shearing mechanism is arranged in front of the wire discharging mechanism along the wire discharging direction of the wire discharging mechanism; the tensioning mechanism and the wire twisting mechanism are arranged right above a preset position on the assembly line through a second supporting mechanism; the iron wire is automatically oriented to be discharged through the wire discharging mechanism, the tensioning mechanism grabs a first positioning position of the iron wire, the shearing mechanism shears the iron wire, and the twisting mechanism grabs a second positioning position of the iron wire to screw the iron wire tightly. The automatic continuous feeding, automatic shearing and automatic tensioning device for the binding materials realizes the automatic continuous feeding, automatic shearing and automatic tensioning of the binding materials, replaces manual tightening action, and greatly improves the automation degree and the working efficiency.
Description
Technical Field
The invention relates to the field of wine jar tying equipment, in particular to a cutting and twisting device of automatic wine jar tying equipment.
Background
At present, many wine manufacturers still follow the ancient method for brewing, and adopt the traditional process. Wherein, the sealing of the wine jar is finished by manpower all the time. The opening tying action of the wine jar mainly comprises the following steps: one hand of a worker presses materials such as lotus leaves, peach stained paper and mud covers which are covered in advance, the other hand takes the braided belt to wind, then the two hands are matched, the tensioning and knotting work of the braided belt at the opening of the wine jar is realized, and finally the other worker carries out trimming work. The tying action is finished only, the cooperation of two skilled workers also needs 10-13 seconds, and the tying quality cannot be guaranteed.
In conclusion, the problem that the wine jar opening is tensioned and knotted by the braided belt manually is obvious, and the efficiency is low. How to realize the automation of the shearing and screwing device in the automatic opening tying equipment of the wine jar is a problem to be solved urgently.
Disclosure of Invention
In order to overcome the problems, the invention provides the cutting and twisting device of the automatic wine jar tying equipment, which improves the automation degree and the working efficiency.
The technical scheme adopted by the invention is as follows: a shearing and twisting device of automatic wine jar tying equipment comprises a tensioning mechanism and a twisting mechanism which are arranged right above a preset position on a production line, and a wire discharging mechanism and a shearing mechanism which are arranged on one side of the preset position on the production line, wherein the tensioning mechanism, the twisting mechanism, the wire discharging mechanism and the shearing mechanism are all connected with a control system;
the wire discharging mechanism and the shearing mechanism are arranged on one side of a preset position on the production line through the first supporting mechanism, and the shearing mechanism is arranged in front of the wire discharging mechanism along the wire discharging direction of the wire discharging mechanism;
the first support mechanism includes: the four corners of the bottom surface of the first supporting plate are respectively and vertically connected with first supporting rods, and the bottom ends of the first supporting rods are connected with the first foot supports; a rectangular frame is arranged among the four first supporting rods through corner brackets, and the rectangular frame is positioned at the middle lower part of the first supporting rods; the rectangular frame comprises two short beam rods arranged oppositely and two long beam rods arranged oppositely;
the silk mechanism of going out includes: the wire storage unit is used for storing spare iron wires, the straightening unit is used for straightening the iron wires, and the guide unit is used for guiding the iron wires out; a second bottom plate is vertically arranged on the first supporting plate, and the straightening unit and the guide unit are arranged on the second bottom plate;
store up silk unit includes: the supporting seat is horizontally arranged on the first supporting plate, a wire disc supporting rod is vertically arranged on the supporting seat, a wire disc rotating shaft is vertically arranged at the top end of the wire disc supporting rod, and the wire disc is installed on the wire disc rotating shaft and rotates around the wire disc rotating shaft; a guide rod parallel to the rotating shaft of the wire disc is arranged below the wire disc and far away from the straightening unit, and the guide rod is connected with a support rod of the wire disc through a horizontal support rod; a straightening unit is arranged at the wire outlet end of the wire storage unit;
the straightening unit includes: the device comprises a first bottom plate, a movable plate, a row of movable straightening wheels and a row of fixed straightening wheels, wherein the first bottom plate is vertically arranged, the movable plate is movable relative to the first bottom plate, the row of movable straightening wheels is arranged on the movable plate, and the row of fixed straightening wheels is arranged on the first bottom plate; the peripheral surfaces of the movable straightening wheels and the fixed straightening wheels are provided with straightening grooves matched with the widths of the iron wires; the movable plate can move close to or away from the row of fixed straightening wheels and is provided with a distance adjusting mechanism; one end of the first bottom plate, which is far away from the wire storage unit, is fixedly connected with the second bottom plate, and a wire outlet end of the straightening unit is provided with a guide unit;
the guide unit includes: the first guide channel, the pair of guide wheels and the second guide channel are sequentially arranged along the wire outlet direction, the first guide channel is arranged on the first bottom plate, and the pair of guide wheels and the second guide channel are arranged on the second bottom plate; the pair of guide wheels comprises an upper guide wheel and a lower guide wheel which are correspondingly arranged up and down, and a gap for iron wires to pass through is reserved between the upper guide wheel and the lower guide wheel; the upper guide wheel is arranged on the second bottom plate in a manner that the upper guide wheel can move up and down through the moving assembly, the moving assembly comprises a linear guide rail vertically arranged on the second bottom plate and an upper guide wheel mounting plate in sliding connection with the linear guide rail, an upper guide wheel shaft is vertically arranged on the upper guide wheel mounting plate, and the upper guide wheel is arranged on the upper guide wheel shaft; an adjusting cylinder is arranged above the moving assembly, the adjusting cylinder is fixed at the top end of the second bottom plate, an output shaft of the adjusting cylinder is vertically downward and is fixedly connected with the upper guide rail wheel mounting plate, and the distance between the upper guide wheel and the lower guide wheel is adjusted through the adjusting cylinder;
a lower guide wheel shaft is vertically arranged on the second bottom plate, a lower guide wheel is installed at one end of the lower guide wheel shaft, the other end of the lower guide wheel shaft penetrates through the second bottom plate and is sequentially connected with a speed reducer and a motor, the motor drives the lower guide wheel to rotate, and the iron wire moves forwards along the wire outlet direction through the matching of the upper guide wheel and the lower guide wheel; a cutting mechanism is arranged at the wire outlet end of the second guide channel;
the shearing mechanism includes: the cutting and fixing device comprises a cutting and fixing bottom plate, 2 blades for cutting iron wires, a Y-shaped track plate for closing or separating the 2 blades, and a cutting pushing cylinder for pushing the Y-shaped track plate; the cutting fixing bottom plate is vertically arranged on the first supporting plate and is vertical to the wire outlet direction; the wire outlet position of the shearing fixing bottom plate corresponding to the second guide channel is recessed along the horizontal direction to form a groove for passing an iron wire, vertical guide rail grooves are symmetrically formed in the upper side and the lower side of the groove, the blade is slidably arranged in the vertical guide rail grooves, and the knife edge of the blade faces the groove;
the middle part of the shearing fixing bottom plate is provided with a transverse guide rail groove, a Y-shaped rail plate which turns over at 90 degrees is arranged in the transverse guide rail groove, a main rod part of the Y-shaped rail plate is arranged in the transverse guide rail groove in a sliding way, and two strut parts of the Y-shaped rail plate are respectively provided with an inclined guide rail groove with the same inclination angle as the inclined guide rail groove; a lug boss is arranged at one end of the blade far away from the shearing fixing bottom plate, and the lug boss is in sliding fit with the inclined guide rail groove; the tail end of the main rod part of the Y-shaped track plate is provided with a shearing pushing cylinder, and an output shaft of the shearing pushing cylinder is horizontally arranged and fixedly connected with the tail end of the main rod part of the Y-shaped track plate;
an output shaft of the shearing and pushing cylinder drives the Y-shaped track plate to move towards the direction of the groove along the transverse guide rail groove, the blades move towards the direction of the groove along the vertical guide rail groove under the limitation of the inclined guide rail groove and the vertical guide rail groove, and the two blades are closed to shear an iron wire passing through the groove;
the tensioning mechanism and the wire twisting mechanism are both arranged right above a preset position on the assembly line through a second supporting mechanism; the second support mechanism comprises a second support plate, a second support rod and a second foot support, the four corners of the bottom surface of the second support plate are respectively and vertically connected with the second support rod, and the bottom end of the second support rod is connected with the second foot support; the four second supporting rods are arranged on two corresponding sides of a preset position on the assembly line in a pairwise mode, and the second supporting plates are located right above the preset position on the assembly line;
the tensioning mechanism comprises a first fixed rod, the bottom surface of the second supporting plate is vertically connected with the top end of the first fixed rod, the bottom end of the first fixed rod is fixedly connected with a horizontally arranged first connecting plate, a horizontal sliding table cylinder is arranged on the bottom surface of the first connecting plate, a vertically arranged second connecting plate is fixedly connected with a sliding table of the horizontal sliding table cylinder, and a height adjusting cylinder is vertically arranged on the second connecting plate; a cylinder shaft of the height adjusting cylinder is vertically arranged downwards and is fixedly connected with a third connecting plate, the lower part of the third connecting plate is provided with a first air claw mounting seat, a first air claw used for grabbing one end of an iron wire is arranged in the first air claw mounting seat, and the first air claw faces a first positioning position; the first air claw is driven by the height adjusting cylinder to move up and down and reaches a first positioning position to catch one end of an iron wire, the other end of the iron wire is fixed on the air claw of an external device after passing through a wine jar opening in a winding mode, and the horizontal sliding table cylinder drives the iron wire caught by the first air claw to move horizontally until the iron wire wound on the wine jar opening is tensioned;
the wire twisting mechanism comprises a second fixed rod, the bottom surface of the second supporting plate is vertically connected with the top end of the second fixed rod, and the bottom end of the second fixed rod is fixedly connected with a horizontally arranged fourth connecting plate; a horizontal pushing cylinder is arranged on the bottom surface of the fourth connecting plate, a cylinder shaft of the horizontal pushing cylinder faces to a second positioning position along the horizontal plane, and two ends of the iron wire are crossed at the second positioning position; a cylinder shaft of the horizontal pushing cylinder is fixedly connected with a vertically arranged fifth connecting plate, one end of the fifth connecting plate, which is far away from the horizontal pushing cylinder, is provided with a rotating cylinder, and an output shaft of the rotating cylinder is horizontally arranged and is fixedly connected with a sixth connecting plate; one end, far away from the rotary cylinder, of the sixth connecting plate is provided with a second air claw mounting seat, and a second air claw used for catching an iron wire is arranged in the second air claw mounting seat; the second air claw is driven by the horizontal pushing cylinder to move horizontally and reach the second positioning position to catch the intersection of the iron wire, and the rotating cylinder drives the second air claw to catch the intersection of the iron wire and rotate around an output shaft of the second air claw.
Further, the distance adjusting mechanism comprises a fixed connecting plate arranged right above the movable plate, two connecting rods are symmetrically arranged at two ends of the top of the movable plate, and through holes are formed in the positions, corresponding to the connecting rods, of the fixed connecting plate; the bottom end of the connecting rod is vertically fixed on the top surface of the movable plate, the middle part of the connecting rod is slidably arranged in the through hole, and the top end of the connecting rod extends out of the fixed connecting plate and is vertically fixed on the bottom surface of the connecting transverse plate; the movable plate, the fixed connecting plate and the connecting transverse plate are parallel to each other; the fixed connecting plate is provided with an eccentric roller which is abutted against the connecting transverse plate and is connected with a rotating handle for rotating the eccentric roller; a plurality of buffer springs are arranged between the fixed connecting plate and the movable plate, the buffer springs are uniformly distributed on the bottom surface of the fixed connecting plate, and the lower ends of the buffer springs are fixed on the movable plate; the rotating handle is rotated to drive the eccentric roller to move, the eccentric roller drives the connecting transverse plate to move up and down, and the connecting transverse plate drives the movable plate to move up and down through the connecting rod.
The invention has the beneficial effects that: the wire discharging mechanism in the device completes continuous feeding work of the binding materials, the shearing mechanism completes automatic shearing work of the binding materials, the tensioning mechanism realizes pre-tensioning work after the iron wires are wound, the wire twisting mechanism realizes secondary screwing work, and the iron wires can be better tightened at the opening of the jar. The automatic continuous feeding, automatic shearing and automatic tensioning device for the binding materials has the advantages that the automatic continuous feeding, automatic shearing and automatic tensioning of the binding materials are realized, manual binding actions are replaced, and the automation degree and the working efficiency are greatly improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the filament discharging mechanism of the present invention.
Fig. 3 is a schematic structural diagram of a distance adjusting mechanism in the wire discharging mechanism.
Fig. 4 is a schematic structural view of a shearing mechanism in the present invention.
FIG. 5 is a schematic view of the combination of the take-up mechanism and the external compression filament winding device of the present invention.
Fig. 6 is a schematic view showing the structure of the combination of the screwing mechanism and the external pressure wire-winding device in the present invention.
Detailed Description
The invention will be further described with reference to specific examples, but the scope of the invention is not limited thereto:
referring to the attached drawings, the shearing and twisting device of the automatic wine jar tying device comprises a tensioning mechanism 3 and a twisting mechanism 4 which are positioned right above a preset position on a production line, and a wire discharging mechanism 1 and a shearing mechanism 2 which are positioned on one side of the preset position on the production line, wherein the tensioning mechanism 3, the twisting mechanism 4, the wire discharging mechanism 1 and the shearing mechanism 2 are all connected with a control system; a wine jar to be pricked is arranged on the assembly line conveying track;
the wire discharging mechanism 1 and the shearing mechanism 2 are arranged on one side of a preset position on the production line through a first supporting mechanism, and the shearing mechanism 2 is arranged in front of the wire discharging mechanism 1 along the wire discharging direction;
the first support mechanism includes: the four corners of the bottom surface of the first supporting plate are respectively and vertically connected with first supporting rods, and the bottom ends of the first supporting rods are connected with first foot supports; a rectangular frame is arranged among the four first supporting rods through corner brackets, and the rectangular frame is positioned at the middle lower part of the first supporting rods; the rectangular frame comprises two short beam rods arranged oppositely and two long beam rods arranged oppositely;
the wire discharging mechanism 1 comprises: the wire storage unit 11 is used for storing spare iron wires, the straightening unit 12 is used for straightening the iron wires, and the guide unit 13 is used for guiding the iron wires out; a second bottom plate 138 is vertically arranged on the first supporting plate 14, and the straightening unit 12 and the guiding unit 13 are both arranged on the second bottom plate 138;
the filament storage unit 11 includes: the supporting seat 114 is horizontally arranged on the first supporting plate 14, the supporting seat 114 is vertically provided with a wire disc supporting rod 112, the top end of the wire disc supporting rod 112 is vertically provided with a wire disc rotating shaft, and the wire disc 111 is arranged on the wire disc rotating shaft and rotates around the wire disc rotating shaft; a guide rod 113 parallel to the rotation shaft of the wire disc is arranged below the wire disc 111 and away from the straightening unit 12, and the guide rod 113 is connected with the wire disc support rod 112 through a horizontal support rod; a straightening unit 112 is arranged at the wire outlet end of the wire storage unit 11;
the straightening unit 112 includes: a first bottom plate 124 vertically arranged, a movable plate 1235 movable relative to the first bottom plate, a row of movable straightening wheels 122 arranged on the movable plate 1235, and a row of fixed straightening wheels 121 arranged on the first bottom plate 124; the row of movable straightening wheels 122 and the row of fixed straightening wheels 121 are arranged in a crossed manner, and straightening grooves matched with the widths of iron wires are formed in the peripheral surfaces of the movable straightening wheels 122 and the fixed straightening wheels 121; the movable plate 1235 can move close to or away from the row of fixed straightening wheels 121, and the movable plate 1235 is provided with a distance adjusting mechanism 123; the distance adjusting mechanism 123 includes a fixed connecting plate 1234 disposed right above the movable plate 1235, two connecting rods 1236 are symmetrically disposed at two ends of the top of the movable plate 1235, and a through hole is disposed at a position of the fixed connecting plate 1234 corresponding to the connecting rods 1236; the bottom end of the connecting rod 1236 is vertically fixed to the top surface of the movable plate 1235, the middle part is slidably disposed in the through hole, and the top end extends out of the fixed connecting plate 1234 and is vertically fixed to the bottom surface of the connecting transverse plate 1233; the movable plate 1235, the fixed connecting plate 1234 and the connecting transverse plate 1233 are parallel to each other; the fixed connecting plate 1234 is provided with an eccentric roller 1232, the eccentric roller 1232 is abutted against the connecting transverse plate 1233, and the eccentric roller 1232 is connected with a rotating handle 1231 for rotating the eccentric roller; a plurality of buffer springs 1237 are arranged between the fixed connecting plate 1234 and the movable plate 1235, the buffer springs 1237 are uniformly distributed on the bottom surface of the fixed connecting plate 1234, and the lower ends of the buffer springs 1237 are fixed on the movable plate 1235; the rotating handle 1231 is rotated to drive the eccentric roller 1232 to move, the eccentric roller 1232 drives the connecting transverse plate 1233 to move up and down, and the connecting transverse plate 1233 drives the movable plate 1235 to move up and down through the connecting rod 1236. One end of the first bottom plate 124, which is far away from the wire storage unit 11, is fixedly connected with the second bottom plate 138, and a wire outlet end of the straightening unit 12 is provided with a guide unit 13;
the guide unit 13 includes: a first guide channel 131, a pair of guide wheels and a second guide channel 137 which are sequentially arranged along the filament outlet direction, wherein the first guide channel is arranged on the first bottom plate 124, and the pair of guide wheels and the second guide channel 137 are arranged on the second bottom plate 138; the pair of guide wheels comprises an upper guide wheel 135 and a lower guide wheel 136 which are arranged in an up-down corresponding manner, and a gap for iron wires to pass through is reserved between the upper guide wheel 135 and the lower guide wheel 136; the upper guide wheel 135 is arranged on the second bottom plate 138 and can move up and down through a moving assembly, the moving assembly comprises a linear guide rail vertically arranged on the second bottom plate 138 and an upper guide rail wheel mounting plate in sliding connection with the linear guide rail, an upper guide wheel shaft is vertically arranged on the upper guide rail wheel mounting plate, and the upper guide wheel 135 is arranged on the upper guide wheel shaft; an adjusting cylinder 132 is arranged above the moving assembly, the adjusting cylinder 132 is fixed at the top end of the second bottom plate 138, an output shaft of the adjusting cylinder 132 is vertically downward and is fixedly connected with the upper guide rail wheel mounting plate, and the distance between the upper guide wheel 135 and the lower guide wheel 136 is adjusted through the adjusting cylinder 132;
a lower guide wheel shaft is vertically arranged on the second base plate 138, a lower guide wheel 136 is arranged at one end of the lower guide wheel shaft, the other end of the lower guide wheel shaft penetrates through the second base plate 138 and is sequentially connected with a speed reducer 134 and a motor 133, the motor 133 drives the lower guide wheel 136 to rotate, and the iron wire moves forwards along the wire outlet direction through the matching of the upper guide wheel 135 and the lower guide wheel 136; a cutting mechanism 2 is arranged at the wire outlet end of the second guide channel 137; the iron wires are stored in the wire disc 111, the wire outlet direction is changed by the guide rod 113, the straightening unit 12 is used for straightening, and finally the directional wire outlet is finished by the guide unit 13.
The shearing mechanism 2 includes: a shearing fixing bottom plate 21, 2 blades 22 for shearing iron wires, a Y-shaped track plate 23 for closing or separating the 2 blades, and a shearing pushing cylinder 24 for pushing the Y-shaped track plate 23; the cutting fixing bottom plate 21 is vertically arranged on the first supporting plate 14 and is vertical to the wire outlet direction; the cutting fixing bottom plate 21 is recessed along the horizontal direction corresponding to the wire outlet position of the second guide channel 137 to form a groove for passing an iron wire, vertical guide rail grooves are symmetrically formed in the upper side and the lower side of the groove, the blade 22 is slidably arranged in the vertical guide rail grooves, and the knife edge of the blade 22 faces the groove;
a transverse guide rail groove is formed in the middle of the shearing fixing bottom plate 21, a Y-shaped rail plate 23 which turns over at 90 degrees is arranged in the transverse guide rail groove, a main rod part of the Y-shaped rail plate 23 is slidably arranged in the transverse guide rail groove, and two strut parts of the Y-shaped rail plate 3 are respectively provided with an inclined guide rail groove with the same inclination angle; a lug boss is arranged at one end of the blade 22 far away from the shearing fixing bottom plate 21 and is in sliding fit with the inclined guide rail groove; the tail end of the main rod part of the Y-shaped track plate 23 is provided with a shearing pushing cylinder 24, and an output shaft of the shearing pushing cylinder 24 is horizontally arranged and fixedly connected with the tail end of the main rod part of the Y-shaped track plate 23;
an output shaft of the shearing pushing cylinder 24 drives the Y-shaped track plate 23 to move towards the direction of the groove along the transverse guide rail groove, the blades 22 move towards the direction of the groove along the vertical guide rail groove under the limitation of the inclined guide rail groove and the vertical guide rail groove, and the two blades 22 are closed to shear an iron wire passing through the groove;
the tensioning mechanism 3 and the wire twisting mechanism 4 are both arranged right above a preset position on the production line through a second supporting mechanism; the second support mechanism comprises a second support plate 5, a second support rod and a second foot support, the four corners of the bottom surface of the second support plate 5 are respectively and vertically connected with the second support rod, and the bottom end of the second support rod is connected with the second foot support; the four second supporting rods are respectively arranged on two corresponding sides of a preset position on the assembly line in a pairwise mode, and the second supporting plates 5 are located right above the preset position on the assembly line;
the tensioning mechanism 3 comprises a first fixing rod 31, the bottom surface of the second supporting plate 5 is vertically connected with the top end of the first fixing rod 31, the bottom end of the first fixing rod 31 is fixedly connected with a horizontally arranged first connecting plate 35, the bottom surface of the first connecting plate 35 is provided with a horizontal sliding table cylinder 32, a sliding table of the horizontal sliding table cylinder is fixedly connected with a vertically arranged second connecting plate 36, and a height adjusting cylinder 33 is vertically arranged on the second connecting plate 36; the cylinder shaft of the height adjusting cylinder 33 is vertically arranged downwards and fixedly connected with a third connecting plate 37, the lower part of the third connecting plate 37 is provided with a first air claw mounting seat, a first air claw 34 used for grabbing one end of an iron wire is arranged in the first air claw mounting seat, and the first air claw 34 faces a first positioning part; the first air claw 34 is driven by the height adjusting cylinder 33 to move up and down and reach a first positioning position to grasp one end of an iron wire, the other end of the iron wire is wound through a wine jar opening and then fixed on the air claw 6 of the external pressing wire winding device, and the horizontal sliding table cylinder 32 drives the iron wire grasped by the first air claw to move horizontally until the iron wire wound at the wine jar opening is tensioned;
the twisting mechanism 4 comprises a second fixing rod 41, the bottom surface of the second supporting plate 5 is vertically connected with the top end of the second fixing rod 41, and the bottom end of the second fixing rod 41 is fixedly connected with a horizontally arranged fourth connecting plate 45; a horizontal pushing cylinder 42 is arranged on the bottom surface of the fourth connecting plate 45, the cylinder shaft of the horizontal pushing cylinder 2 faces to a second positioning position along the horizontal plane, and two ends of an iron wire are crossed at the second positioning position; the cylinder shaft of the horizontal pushing cylinder 42 is fixedly connected with a vertically arranged fifth connecting plate 46, one end of the fifth connecting plate 46, which is far away from the horizontal pushing cylinder 42, is provided with a rotating cylinder 43, and the output shaft of the rotating cylinder 43 is horizontally arranged and fixedly connected with a sixth connecting plate 47; one end of the sixth connecting plate 47, which is far away from the rotary cylinder 43, is provided with a second air claw mounting seat, and a second air claw 44 for catching an iron wire is arranged in the second air claw mounting seat; the second pneumatic claw is driven by the horizontal pushing cylinder 42 to move horizontally and reach the second positioning position to catch the intersection of the iron wire, and the rotating cylinder 43 drives the second pneumatic claw 44 to catch the intersection of the iron wire to rotate around the output shaft of the second pneumatic claw.
The external pressing and winding device is disposed at the center of the second supporting plate 5, and is not described in detail since it is not part of the present invention.
When the device works, the iron wire is automatically and directionally discharged through the wire discharging mechanism 1, after a wine jar covered with materials reaches a preset position of a production line, the materials are pressed by an external pressing wire winding device, after the head end of the iron wire is grabbed by an air claw 6 of the external pressing wire winding device and rotates around a wine jar opening for 1.2 weeks, the iron wire still discharged from a second guide channel 137 (namely a first positioning position) is grabbed by a first air claw 34, the iron wire is cut off at the moment by the cutting mechanism 2, a cross-shaped part (namely a second positioning position) formed by the iron wire after the iron wire surrounds the wine jar opening for 1.2 weeks is grabbed by a second air claw 44 at the moment, the first air claw 34 moves leftwards under the action of a horizontal sliding table air cylinder 32, the air claw 6 of the external pressing wire winding device simultaneously rotates for 0.2 weeks again, so as to achieve an iron wire pre-tightening effect, and finally, a rotary air cylinder 43 operates so as to drive the second air claw 44 to always grab the cross-shaped, thereby completing the cutting and twisting work of the mouth of the wine jar.
The embodiments described in this specification are merely illustrative of implementations of the inventive concept and the scope of the present invention should not be considered limited to the specific forms set forth in the embodiments but rather by the equivalents thereof as may occur to those skilled in the art upon consideration of the present inventive concept.
Claims (2)
1. The utility model provides an automatic shearing of tying equipment of wine jar is twisted silk device which characterized in that: the device comprises a tensioning mechanism and a wire twisting mechanism which are arranged right above a preset position on the production line, and a wire discharging mechanism and a shearing mechanism which are arranged on one side of the preset position on the production line, wherein the tensioning mechanism, the wire twisting mechanism, the wire discharging mechanism and the shearing mechanism are all connected with a control system;
the wire discharging mechanism and the shearing mechanism are arranged on one side of a preset position on the production line through the first supporting mechanism, and the shearing mechanism is arranged in front of the wire discharging mechanism along the wire discharging direction of the wire discharging mechanism;
the first support mechanism includes: the four corners of the bottom surface of the first supporting plate are respectively and vertically connected with first supporting rods, and the bottom ends of the first supporting rods are connected with the first foot supports; a rectangular frame is arranged among the four first supporting rods through corner brackets, and the rectangular frame is positioned at the middle lower part of the first supporting rods; the rectangular frame comprises two short beam rods arranged oppositely and two long beam rods arranged oppositely;
the silk mechanism of going out includes: the wire storage unit is used for storing spare iron wires, the straightening unit is used for straightening the iron wires, and the guide unit is used for guiding the iron wires out; a second bottom plate is vertically arranged on the first supporting plate, and the straightening unit and the guide unit are arranged on the second bottom plate;
store up silk unit includes: the supporting seat is horizontally arranged on the first supporting plate, a wire disc supporting rod is vertically arranged on the supporting seat, a wire disc rotating shaft is vertically arranged at the top end of the wire disc supporting rod, and the wire disc is installed on the wire disc rotating shaft and rotates around the wire disc rotating shaft; a guide rod parallel to the rotating shaft of the wire disc is arranged below the wire disc and far away from the straightening unit, and the guide rod is connected with a support rod of the wire disc through a horizontal support rod; a straightening unit is arranged at the wire outlet end of the wire storage unit;
the straightening unit includes: the device comprises a first bottom plate, a movable plate, a row of movable straightening wheels and a row of fixed straightening wheels, wherein the first bottom plate is vertically arranged, the movable plate is movable relative to the first bottom plate, the row of movable straightening wheels is arranged on the movable plate, and the row of fixed straightening wheels is arranged on the first bottom plate; the peripheral surfaces of the movable straightening wheels and the fixed straightening wheels are provided with straightening grooves matched with the widths of the iron wires; the movable plate can move close to or away from the row of fixed straightening wheels and is provided with a distance adjusting mechanism; one end of the first bottom plate, which is far away from the wire storage unit, is fixedly connected with the second bottom plate, and a wire outlet end of the straightening unit is provided with a guide unit;
the guide unit includes: the first guide channel, the pair of guide wheels and the second guide channel are sequentially arranged along the wire outlet direction, the first guide channel is arranged on the first bottom plate, and the pair of guide wheels and the second guide channel are arranged on the second bottom plate; the pair of guide wheels comprises an upper guide wheel and a lower guide wheel which are correspondingly arranged up and down, and a gap for iron wires to pass through is reserved between the upper guide wheel and the lower guide wheel; the upper guide wheel is arranged on the second bottom plate in a manner that the upper guide wheel can move up and down through the moving assembly, the moving assembly comprises a linear guide rail vertically arranged on the second bottom plate and an upper guide wheel mounting plate in sliding connection with the linear guide rail, an upper guide wheel shaft is vertically arranged on the upper guide wheel mounting plate, and the upper guide wheel is arranged on the upper guide wheel shaft; an adjusting cylinder is arranged above the moving assembly, the adjusting cylinder is fixed at the top end of the second bottom plate, an output shaft of the adjusting cylinder is vertically downward and is fixedly connected with the upper guide rail wheel mounting plate, and the distance between the upper guide wheel and the lower guide wheel is adjusted through the adjusting cylinder;
a lower guide wheel shaft is vertically arranged on the second bottom plate, a lower guide wheel is installed at one end of the lower guide wheel shaft, the other end of the lower guide wheel shaft penetrates through the second bottom plate and is sequentially connected with a speed reducer and a motor, the motor drives the lower guide wheel to rotate, and the iron wire moves forwards along the wire outlet direction through the matching of the upper guide wheel and the lower guide wheel; a cutting mechanism is arranged at the wire outlet end of the second guide channel;
the shearing mechanism includes: the cutting and fixing device comprises a cutting and fixing bottom plate, 2 blades for cutting iron wires, a Y-shaped track plate for closing or separating the 2 blades, and a cutting pushing cylinder for pushing the Y-shaped track plate; the cutting fixing bottom plate is vertically arranged on the first supporting plate and is vertical to the wire outlet direction; the wire outlet position of the shearing fixing bottom plate corresponding to the second guide channel is recessed along the horizontal direction to form a groove for passing an iron wire, vertical guide rail grooves are symmetrically formed in the upper side and the lower side of the groove, the blade is slidably arranged in the vertical guide rail grooves, and the knife edge of the blade faces the groove;
the middle part of the shearing fixing bottom plate is provided with a transverse guide rail groove, a Y-shaped rail plate which turns over at 90 degrees is arranged in the transverse guide rail groove, a main rod part of the Y-shaped rail plate is arranged in the transverse guide rail groove in a sliding way, and two strut parts of the Y-shaped rail plate are respectively provided with an inclined guide rail groove with the same inclination angle as the inclined guide rail groove; a lug boss is arranged at one end of the blade far away from the shearing fixing bottom plate, and the lug boss is in sliding fit with the inclined guide rail groove; the tail end of the main rod part of the Y-shaped track plate is provided with a shearing pushing cylinder, and an output shaft of the shearing pushing cylinder is horizontally arranged and fixedly connected with the tail end of the main rod part of the Y-shaped track plate;
an output shaft of the shearing and pushing cylinder drives the Y-shaped track plate to move towards the direction of the groove along the transverse guide rail groove, the blades move towards the direction of the groove along the vertical guide rail groove under the limitation of the inclined guide rail groove and the vertical guide rail groove, and the two blades are closed to shear an iron wire passing through the groove;
the tensioning mechanism and the wire twisting mechanism are both arranged right above a preset position on the assembly line through a second supporting mechanism; the second support mechanism comprises a second support plate, a second support rod and a second foot support, the four corners of the bottom surface of the second support plate are respectively and vertically connected with the second support rod, and the bottom end of the second support rod is connected with the second foot support; the four second supporting rods are arranged on two corresponding sides of a preset position on the assembly line in a pairwise mode, and the second supporting plates are located right above the preset position on the assembly line;
the tensioning mechanism comprises a first fixed rod, the bottom surface of the second supporting plate is vertically connected with the top end of the first fixed rod, the bottom end of the first fixed rod is fixedly connected with a horizontally arranged first connecting plate, a horizontal sliding table cylinder is arranged on the bottom surface of the first connecting plate, a vertically arranged second connecting plate is fixedly connected with a sliding table of the horizontal sliding table cylinder, and a height adjusting cylinder is vertically arranged on the second connecting plate; a cylinder shaft of the height adjusting cylinder is vertically arranged downwards and is fixedly connected with a third connecting plate, the lower part of the third connecting plate is provided with a first air claw mounting seat, a first air claw used for grabbing one end of an iron wire is arranged in the first air claw mounting seat, and the first air claw faces a first positioning position; the first air claw is driven by the height adjusting cylinder to move up and down and reaches a first positioning position to catch one end of an iron wire, the other end of the iron wire is fixed on the air claw of an external device after passing through a wine jar opening in a winding mode, and the horizontal sliding table cylinder drives the iron wire caught by the first air claw to move horizontally until the iron wire wound on the wine jar opening is tensioned;
the wire twisting mechanism comprises a second fixed rod, the bottom surface of the second supporting plate is vertically connected with the top end of the second fixed rod, and the bottom end of the second fixed rod is fixedly connected with a horizontally arranged fourth connecting plate; a horizontal pushing cylinder is arranged on the bottom surface of the fourth connecting plate, a cylinder shaft of the horizontal pushing cylinder faces to a second positioning position along the horizontal plane, and two ends of the iron wire are crossed at the second positioning position; a cylinder shaft of the horizontal pushing cylinder is fixedly connected with a vertically arranged fifth connecting plate, one end of the fifth connecting plate, which is far away from the horizontal pushing cylinder, is provided with a rotating cylinder, and an output shaft of the rotating cylinder is horizontally arranged and is fixedly connected with a sixth connecting plate; one end, far away from the rotary cylinder, of the sixth connecting plate is provided with a second air claw mounting seat, and a second air claw used for catching an iron wire is arranged in the second air claw mounting seat; the second air claw is driven by the horizontal pushing cylinder to move horizontally and reach the second positioning position to catch the intersection of the iron wire, and the rotating cylinder drives the second air claw to catch the intersection of the iron wire and rotate around an output shaft of the second air claw.
2. The cutting and twisting device of the automatic opening tying device for the wine jar as claimed in claim 1, wherein: the distance adjusting mechanism comprises a fixed connecting plate arranged right above the movable plate, two connecting rods are symmetrically arranged at two ends of the top of the movable plate, and through holes are formed in the positions, corresponding to the connecting rods, of the fixed connecting plate; the bottom end of the connecting rod is vertically fixed on the top surface of the movable plate, the middle part of the connecting rod is slidably arranged in the through hole, and the top end of the connecting rod extends out of the fixed connecting plate and is vertically fixed on the bottom surface of the connecting transverse plate; the movable plate, the fixed connecting plate and the connecting transverse plate are parallel to each other; the fixed connecting plate is provided with an eccentric roller which is abutted against the connecting transverse plate and is connected with a rotating handle for rotating the eccentric roller; a plurality of buffer springs are arranged between the fixed connecting plate and the movable plate, the buffer springs are uniformly distributed on the bottom surface of the fixed connecting plate, and the lower ends of the buffer springs are fixed on the movable plate; the rotating handle is rotated to drive the eccentric roller to move, the eccentric roller drives the connecting transverse plate to move up and down, and the connecting transverse plate drives the movable plate to move up and down through the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010094279.XA CN111169731A (en) | 2020-02-15 | 2020-02-15 | Shearing and twisting device of automatic opening tying equipment for wine jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010094279.XA CN111169731A (en) | 2020-02-15 | 2020-02-15 | Shearing and twisting device of automatic opening tying equipment for wine jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111169731A true CN111169731A (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010094279.XA Pending CN111169731A (en) | 2020-02-15 | 2020-02-15 | Shearing and twisting device of automatic opening tying equipment for wine jar |
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| Country | Link |
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| CN (1) | CN111169731A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541044A (en) * | 2021-06-08 | 2021-10-22 | 国网河北省电力有限公司临漳县供电分公司 | Cable connector preparation device and use method |
| CN113788196A (en) * | 2021-09-26 | 2021-12-14 | 浙江工业大学之江学院 | Wine jar iron wire tying machine |
-
2020
- 2020-02-15 CN CN202010094279.XA patent/CN111169731A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541044A (en) * | 2021-06-08 | 2021-10-22 | 国网河北省电力有限公司临漳县供电分公司 | Cable connector preparation device and use method |
| CN113788196A (en) * | 2021-09-26 | 2021-12-14 | 浙江工业大学之江学院 | Wine jar iron wire tying machine |
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