CN212223239U

CN212223239U - Pay-off rack of ribbon loom

Info

Publication number: CN212223239U
Application number: CN202020726882.0U
Authority: CN
Inventors: 农汉朝; 贺志元; 冯志礼
Original assignee: Foshan Shunde Chaoli Ribbon Co ltd
Current assignee: Foshan Shunde Chaoli Ribbon Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2020-12-25
Anticipated expiration: 2030-05-06

Abstract

The utility model relates to a inkle loom pay off rack belongs to weaving equipment technical field, and its technical scheme main points include: the pay off rack, the parallel is equipped with two installation poles on the pay off rack, two installation pole opposite flanks all are equipped with the mounting groove, be equipped with the arbor wheel dead lever between two installation poles, the cooperation of pegging graft at the both ends of arbor wheel dead lever and mounting groove, be equipped with the unwrapping wire arbor wheel along arbor wheel dead lever length direction on the arbor wheel dead lever, the position that two mounting groove inside walls correspond the arbor wheel dead lever all is equipped with the spacing hole that runs through, the position that the arbor wheel dead lever corresponds spacing hole is equipped with first spout, first spout tank bottom has the first fixture block with spacing hole joint complex through first elastic component sliding connection. The mounting groove that sets up can cooperate with the very convenient grafting in arbor wheel dead lever both ends, and the elastic component of setting can drive the quick and spacing mutual gomphosis in hole of first fixture block to the dismouting of the arbor wheel dead lever of being convenient for makes the flexible quantity that sets up of unwrapping wire arbor wheel according to the production demand.

Description

Pay-off rack of ribbon loom

Technical Field

The utility model relates to a weaving equipment technical field specifically is a inkle loom pay off rack.

Background

The ribbon loom is a machine capable of weaving ribbons with various widths, is suitable for weaving various round or flat non-elastic and elastic rope belts, and is mainly used for weaving various high-quality products such as shoelaces, elastic belts, decorative belts, high-tension belts, fishing net lines, fishing lines, trailer ropes, ship ropes, sports belts, curtain belts, electric wires, fibers and the like.

Chinese patent publication No. CN207079345U, the patent name is a ribbon loom, discloses a ribbon loom, including quick-witted case, pay off rack and take-up stand, is equipped with multiunit unwrapping wire arbor wheel on the pay off rack, and the take-up stand is located the pay off rack front end, installs on the take-up stand and receives the line roller and receive the line depression bar, and ribbon loom during operation, the actuating mechanism pulling of quick-witted case is installed the yarn book on the unwrapping wire arbor wheel, makes the unwrapping wire arbor wheel rotate, and the yarn that emits from the pay off rack carries out the establishment processing of follow-up machine after the tightening of take-up stand again.

The above prior art solution has the following drawbacks: the paying-off shaft wheel on the pay-off rack of the existing ribbon loom is fixed in a welding mode, when actual welding or production requirements are enlarged, more paying-off shaft wheels need to be installed, workers need to spend a large amount of time for welding, the connecting mode is not favorable for dismounting the paying-off shaft wheel, and inconvenience can be brought to actual production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a ribbon loom pay off rack, its installation and the dismantlement of the unwrapping wire arbor wheel of being convenient for of ability, the quantity of nimble adjustment unwrapping wire arbor wheel, the effectual time that shortens dismouting unwrapping wire arbor wheel.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a inkle loom pay off rack, the parallel is equipped with two installation poles on the pay off rack, two relative sides of installation pole all be equipped with the mounting groove, be equipped with the arbor wheel dead lever between the installation pole, the cooperation of pegging graft at the both ends and the mounting groove of arbor wheel dead lever, be equipped with the unwrapping wire arbor wheel along arbor wheel dead lever length direction on the arbor wheel dead lever, the position that two mounting groove inside walls correspond the arbor wheel dead lever all is equipped with the spacing hole that runs through, the position that the arbor wheel dead lever corresponds spacing hole is equipped with first spout, first spout tank bottom has and spacing first fixture block of hole joint complex through first elastic component sliding connection.

Through adopting the above-mentioned setting, the mounting groove of setting can with the very convenient grafting cooperation in the both ends of arbor wheel dead lever, and the elastic component of setting can drive the quick and spacing mutual gomphosis in hole of first fixture block to the installation and the dismantlement of the arbor wheel dead lever of being convenient for make the unwrapping wire arbor wheel can be according to the nimble quantity that sets up of production demand different, improved the efficiency of dismouting, effectual work efficiency that has improved.

The utility model discloses further set up: one side of pay off rack is equipped with the take-up stand, the take-up stand includes two montants that are parallel to each other and is equipped with the receipts line horizontal pole that is located between two montants, the up end of receiving the line horizontal pole is equipped with the line ball subassembly, the line ball subassembly is equipped with and is located the receipts line screw rod of receiving line horizontal pole up end, the axis of receiving the line screw rod forms the contained angle that is greater than zero with the horizontal plane, slide on receiving the line screw rod and wear to be equipped with two pressure drums, the top cover that receives the line screw rod and be located the pressure drum is equipped with and supports tight spring, receive the line screw rod be equipped with be located.

Through adopting above-mentioned setting, according to the yarn thickness of difference, move the regulating block through twisting and come to compress and tensile the support spring, and then change the distance between two pressure coils, realize the tensioning to different yarns, avoid causing the yarn that the pay off rack came out to appear scurrying in disorder and entangling to be favorable to the processing of follow-up machine, promote the quality of product.

The utility model discloses further set up: two the montant correspondence is equipped with the locating hole that runs through it, the position that receives line horizontal pole both ends correspondence locating hole all is equipped with the second spout, second spout tank bottom has the second fixture block through second elastic component sliding connection, just the cooperation is inserted with the locating hole cunning to the second fixture block.

Through adopting above-mentioned setting, through the cooperation of inserting with the cunning of locating hole of second fixture block, receive the line horizontal pole and can carry out the dismouting easily.

The utility model discloses further set up: the wire guiding device is characterized in that a first wire guiding plate is arranged at the position, corresponding to the paying-off shaft wheel, of the shaft wheel fixing rod, the wire guiding plate and the paying-off shaft wheel are located on the same side of the shaft wheel fixing rod, and a first wire guiding hole is formed in the first wire guiding plate.

Through adopting above-mentioned setting, through making the yarn that comes out on the unwrapping wire arbor wheel pass first wire guide, first wire guide can lead to the yarn to be carried, has avoided intertwining each other of yarn and has leaded to shutting down, makes production go on in order.

The utility model discloses further set up: the two sides of the take-up cross rod in the length direction are correspondingly provided with second wire guide plates, the positions of the second wire guide plates correspond to the positions of the take-up screw rods, and the positions of the second wire guide plates corresponding to the wire pressing discs are provided with second wire guide holes.

Through adopting above-mentioned setting, the yarn that comes out from the pay off rack passes the second wire guide, and the position and the direction of delivery of yarn can be restricted to the second wire guide, make the yarn pass through the drum along predetermined direction.

The utility model discloses further set up: the wire pressing disc is two arc-shaped discs which are bent towards the direction of mutual approaching.

Through adopting above-mentioned setting, the yarn that makes the pay off rack come out can be better gets into the drum, also can reduce the area of contact of drum and yarn simultaneously to the wearing and tearing of effectual reduction drum to the yarn.

The utility model discloses further set up: the utility model discloses a spacing hole of installation pole, including first bottom block, first disassembly subassembly, first spring both ends are connected with installation pole lateral wall and first bottom block respectively, first disassembly pole and spacing hole sliding fit are equipped with corresponding first disassembly subassembly along the position of length direction's two lateral walls correspondence spacing hole, first disassembly subassembly includes first bottom block and the first disassembly pole of being connected with first bottom block, first disassembly pole cover is equipped with first spring, first spring both ends are connected with installation pole lateral wall and first bottom block respectively, first disassembly pole and spacing hole sliding fit.

Through adopting above-mentioned setting, when the arbor wheel dead lever is dismantled to needs, through directly pressing down first dismantlement subassembly, make first dismantlement pole act on first fixture block, compress first fixture block, make first fixture block roll-off from spacing hole to make the arbor wheel dead lever tear out from the mounting groove.

The utility model discloses further set up: two the montant corresponds the position of locating hole along length direction's lateral wall and is equipped with corresponding second dismantlement subassembly, the second dismantlement subassembly includes second bottom block and the second dismantlement pole of being connected with the second bottom block, second dismantlement pole cover is equipped with the second spring, the second spring both ends are connected with montant lateral wall and second bottom block respectively, the cooperation is inserted with the locating hole cunning to the second dismantlement pole.

Through adopting above-mentioned setting, dismantle the subassembly through directly pressing the second, make the second dismantle the pole and act on the second fixture block, compress the second fixture block, make the second fixture block follow the locating hole roll-off to the messenger receives the line horizontal pole and unpacks apart with the montant separation.

To sum up, the utility model discloses following beneficial effect has:

1. the mounting groove that sets up can with the very convenient grafting cooperation in the both ends of arbor wheel dead lever, and the first elastic component that sets up, can drive the quick and spacing hole gomphosis each other of first fixture block to the installation and the dismantlement of arbor wheel dead lever of being convenient for make the unwrapping wire arbor wheel can be according to the nimble quantity that sets up of production demand, improved the efficiency of dismouting, the effectual work efficiency that has improved.

2. The montant that sets up can with receive the very convenient grafting cooperation in the both ends of line horizontal pole, the second elastic component of setting, can drive the quick and locating hole gomphosis each other of second fixture block to the installation and the dismantlement of the arbor wheel dead lever of being convenient for, the messenger receives the line horizontal pole and can be according to the nimble different quantity that sets up of production demand, has improved dismouting efficiency simultaneously, the effectual work efficiency that has improved.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of an arbor wheel securing lever according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a wire pressing assembly according to an embodiment of the present invention;

FIG. 4 is an enlarged schematic view of portion A of FIG. 1;

fig. 5 is a cross sectional view of the wire take-up cross bar of the embodiment of the present invention;

fig. 6 is an enlarged schematic view of a portion B in fig. 1.

Reference numerals: 1. a pay-off rack; 12. mounting a rod; 121. a first bottom block; 122. a first dismounting rod; 123. a first spring; 13. mounting grooves; 14. a shaft wheel fixing rod; 141. paying off a shaft wheel; 142. a first chute; 143. a first elastic member; 144. a first clamping block; 145. a first wire guide plate; 146. a first wire guide hole; 2. a take-up stand; 21. a vertical rod; 211. a second bottom block; 212. a second dismounting rod; 213. a second spring; 22. a wire take-up cross bar; 221. a second chute; 222. a second elastic member; 223. a second fixture block; 224. a second wire guide plate; 225. a second wire guide; 226. a take-up screw; 227. wire pressing disc; 228. the spring is tightly propped; 229. an adjusting block; 23. a cross bar; 3. a connecting rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In this embodiment:

a ribbon loom pay-off stand, as shown in fig. 1 and 2, comprising: pay off rack 1, install the admission line frame 2 in one side of pay off rack 1, pay off rack 1 includes two parallel arrangement's installation pole 12, two installation poles 12 are through establishing two connecting rods 3 welded fastening between pay off rack 1 and admission line frame 2, two sides that installation pole 12 is relative all are equipped with mounting groove 13, be equipped with the arbor wheel dead lever 14 of many perpendicular to installation pole 12 between two installation poles 12, both sides parallel along 14 length directions of arbor wheel dead lever is equipped with multiunit unwrapping wire arbor wheel 141, unwrapping wire arbor wheel 141 and arbor wheel dead lever 14 welded fastening.

As shown in fig. 1 or fig. 2, two ends of the arbor wheel fixing rod 14 are in inserting fit with the mounting grooves 13, the positions of the inner side walls of the two mounting grooves 13 corresponding to the arbor wheel fixing rod 14 are both provided with penetrating limiting holes, the position of the arbor wheel fixing rod 14 corresponding to the limiting holes is provided with a first sliding groove 142, the bottom of the first sliding groove 142 is fixed with a first elastic part 143, in this embodiment, the first elastic part 143 is a spring, one end of the spring away from the bottom of the first sliding groove 142 is fixed with a first fixture block 144 in sliding fit with the limiting holes, one end of the first fixture block 144 away from the spring is a convex curved surface, in this embodiment, the spring is always in a compressed state, and is in sliding fit with the limiting holes through the first fixture block 144, thereby facilitating the dismounting and mounting of the arbor.

In addition, as shown in fig. 1 and 4, a first detaching assembly is disposed at a position of the outer side wall of the mounting rod 12 corresponding to the limiting hole, and the first detaching assembly includes: first bottom block 121 and with first bottom block 121 fixed first dismounting rod 122, the one end that first bottom block 121 was kept away from to first dismounting rod 122 is concave curved surface, first dismounting rod 122 cover is equipped with first spring 123, first spring 123 both ends are fixed with installation pole 12 lateral wall and first bottom block 121 respectively, first spring 123 is in the compressed state all the time, through first dismounting rod 122 with spacing hole sliding fit, can be convenient for to the dismantlement of arbor wheel dead lever 14.

In addition, the first wire guide plates 145 are further fixed at positions corresponding to the yarn releasing arbor wheel 141 on two sides in the length direction of the arbor wheel fixing rod 14, first wire guide holes 146 are correspondingly formed in two ends, away from the arbor wheel fixing rod 14, of the first wire guide plates 145, the yarns pass through the first wire guide holes 146 after coming out of the yarn releasing arbor wheel 141, and the first wire guide holes 146 can prevent the yarns from being entangled.

As shown in fig. 1 and 5, the take-up stand 2 located at one side of the pay-off stand 1 includes: two montants 21 that are parallel to each other and locate two horizontal poles 23 of montant 21 tip, horizontal pole 23 and montant 21 welded fastening, the parallel is equipped with many receipts line horizontal poles 22 between two montants 21, receive the both ends of line horizontal pole 22 and all seted up second spout 221, second spout 221 tank bottom is fixed with second elastic component 222, second elastic component 222 is expanding spring, expanding spring is in all the time by compression state, the one end that expanding spring kept away from second spout 221 tank bottom is fixed with second fixture block 223, the one end that expanding spring was kept away from to second fixture block 223 is convex curved surface.

As shown in fig. 1 and 6, the two vertical bars 21 are provided with through positioning holes corresponding to the second fixture block 223, and the positioning holes are slidably inserted into and matched with the second fixture block 223, so as to facilitate the detachment and installation of the wire rewinding cross bar 22. The position that montant 21 lateral wall corresponds the locating hole is equipped with the second and dismantles the subassembly, the second dismantles the subassembly and includes second bottom block 211 and the second disassembly bar 212 fixed with second bottom block 211, the one end that second bottom block 211 was kept away from to second disassembly bar 212 is concave curved surface, second disassembly bar 212 cover is equipped with second spring 213, second spring 213 both ends are fixed with montant 21 lateral wall and second bottom block 211 respectively, second spring 213 is in the state of being contracted all the time, through second disassembly bar 212 and locating hole sliding fit, thereby can be more convenient for to the dismantlement of receiving line horizontal pole 22.

As shown in fig. 1 and 3, a plurality of wire pressing assemblies are fixed on the upper end surface of the wire collecting cross rod 22, and each wire pressing assembly comprises: the wire take-up device comprises a take-up screw 226 fixed with the upper end face of the take-up cross rod 22, the central axis of the take-up screw 226 is perpendicular to the horizontal plane, two arc-shaped wire pressing discs 227 are slidably arranged on the take-up screw 226 in a penetrating mode, a resisting spring 228 is sleeved above the wire pressing discs 227 of the take-up screw 226, and the take-up screw 226 is provided with an adjusting block 229 which is located above the resisting spring 228 and is in threaded connection with the take-up screw 226. The position of the adjusting block 229 is adjusted according to the thickness of the yarn, thereby achieving the tension of the yarn.

In addition, the second wire guide plates 224 are correspondingly fixed on two sides of the wire rewinding cross rod 22 in the length direction, the positions of the second wire guide plates 224 correspond to the positions of the wire rewinding screws 226, and the positions of the second wire guide plates 224 corresponding to the positions of the wire pressing discs 227 are provided with second wire guide holes 225. By arranging the second wire guide hole 225, the yarns can pass through the second wire guide hole 225, and the crossing and the jumping of the yarns can be effectively prevented.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment as required without contribution after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. A ribbon loom pay-off stand comprising: the pay-off rack (1) is characterized in that two mounting rods (12) are arranged on the pay-off rack (1) in parallel, mounting grooves (13) are formed in the opposite sides of the two mounting rods (12), an arbor wheel fixing rod (14) is arranged between the two mounting rods (12), the two ends of the arbor wheel fixing rod (14) are in inserting fit with the mounting grooves (13), a pay-off arbor wheel (141) along the length direction of the arbor wheel fixing rod (14) is arranged on the arbor wheel fixing rod (14), penetrating limiting holes are formed in the positions, corresponding to the arbor wheel fixing rod (14), of the inner side walls of the two mounting grooves (13), a first sliding groove (142) is formed in the position, corresponding to the limiting holes, of the arbor wheel fixing rod (14), and a first clamping block (144) in clamping fit with the limiting holes is connected to the bottom of the first sliding groove (142) in a sliding mode through.

2. The ribbon loom pay-off stand of claim 1, characterized in that: one side of pay off rack (1) is equipped with take-up stand (2), take-up stand (2) include two montant (21) that are parallel to each other and be equipped with receipts line horizontal pole (22) that are located between two montant (21), the up end of receiving line horizontal pole (22) is equipped with line ball subassembly (23), line ball subassembly (23) are equipped with the receipts line screw rod (226) that is located receipts line horizontal pole (22) up end, the axis of receiving line screw rod (226) forms the contained angle that is greater than zero with the horizontal plane, slide on receiving line screw rod (226) and wear to be equipped with two pressure drum (227), the top cover that is located pressure drum screw rod (226) is equipped with and supports tight spring (228), receive line screw rod (226) be equipped with be located support tight spring (228) top and with receive line screw rod (226) threaded connection's regulating block (229).

3. The ribbon loom pay-off stand of claim 2, characterized in that: two montant (21) correspond and are equipped with the locating hole that runs through it, the position that receives line horizontal pole (22) both ends correspondence locating hole all is equipped with second spout (221), second spout (221) tank bottom has second fixture block (223) through second elastic component (222) sliding connection, just second fixture block (223) and locating hole sliding insertion coordinate.

4. The ribbon loom pay-off stand of claim 1, characterized in that: the position of the shaft wheel fixing rod (14) corresponding to the paying-off shaft wheel (141) is provided with a first wire guide plate (145), the first wire guide plate (145) and the paying-off shaft wheel (141) are located on the same side of the shaft wheel fixing rod (14), and a first wire guide hole (146) is formed in the first wire guide plate (145).

5. The ribbon loom pay-off stand of claim 2, characterized in that: the two sides of the take-up cross rod (22) in the length direction are correspondingly provided with second wire guide plates (224), the positions of the second wire guide plates (224) correspond to the positions of the take-up screw rods (226), and the positions of the second wire guide plates (224) corresponding to the wire pressing disc (227) are provided with second wire guide holes (225).

6. The ribbon loom pay-off stand of claim 2, characterized in that: the wire pressing disc (227) is two arc-shaped discs which are bent towards the mutually approaching direction.

7. The pay-off stand of a ribbon loom as claimed in claim 1, wherein the two outer side walls of the mounting rod (12) along the length direction are provided with corresponding first dismounting assemblies corresponding to the positions of the limiting holes, each first dismounting assembly comprises a first bottom block (121) and a first dismounting rod (122) connected with the first bottom block (121), the first dismounting rod (122) is sleeved with a first spring (123), two ends of the first spring (123) are respectively connected with the outer side wall of the mounting rod (12) and the first bottom block (121), and the first dismounting rod (122) is in sliding insertion fit with the limiting holes.

8. The ribbon loom pay-off stand of claim 3, characterized in that: two montant (21) are equipped with corresponding second along the position of length direction's lateral wall correspondence locating hole and dismantle the subassembly, the second is dismantled the subassembly and is included second bottom block (211) and second disassembly bar (212) be connected with second bottom block (211), second disassembly bar (212) cover is equipped with second spring (213), second spring (213) both ends are connected with montant (21) lateral wall and second bottom block (211) respectively, second disassembly bar (212) and locating hole sliding fit.