CN211546847U - Auxiliary device based on application of reducing die of horizontal annular braiding machine - Google Patents

Abstract

The utility model discloses an auxiliary device based on application of a reducing die of a horizontal annular braiding machine, which comprises an output shaft of a hydraulic cylinder, and comprises a first connecting rod and a second connecting rod, wherein the first connecting rod and the second connecting rod are respectively provided with a clamping assembly, one end of the first connecting rod is provided with a connecting assembly used for being connected with the output shaft of the hydraulic cylinder, the other end of the first connecting rod is provided with a connecting column, and two sides of the circumferential outer wall of the connecting column are respectively provided with a positioning groove; be equipped with the connecting block on the second connecting rod, connecting block one end is connected with the terminal surface of second connecting rod, is equipped with the blind hole on the other end, and the spliced pole can insert to the blind hole in, and the inner wall both sides of blind hole all are equipped with the elastic component, elastic component one end and blind hole inner wall connection are equipped with the locating piece that matches with the constant head tank on the other end, when the spliced pole stretches into to the blind hole in. According to the technical scheme, the two dies with different diameters can be quickly and quickly connected, so that the reducing dies with different specifications can be randomly formed, and the cost of the dies is reduced.

Description

Auxiliary device based on application of reducing die of horizontal annular braiding machine

Technical Field

The utility model relates to a braider equipment technical field, concretely relates to auxiliary device based on horizontal annular braider reducing mould is used.

Background

The knitting machine used in common factories comprises a vertical knitting machine and a horizontal knitting machine; a plurality of driving plates are arranged in the upper assembly, gears are mutually meshed to enclose an inseparable ring; the driving plate rotates relatively to drive the spindles to move along the 8-shaped runway of the upper disc, the spindles are staggered with each other to form a woven product, and the woven product is drawn out by the take-up device; the weaving is circularly carried out along the straight line according to the length required by a client, and only the starting end and the tail end are arranged. At present, when weaving the product of major diameter crucible structure with carbon fiber, need use the mould of crucible structure, weave the carbon fiber on the mould, usually fix it on the output of pneumatic cylinder through anchor clamps with the mould, in operation, pneumatic cylinder drive mould moves in the horizontal direction, utilize vertical braider to weave the carbon fiber on the mould, finally form the product, current braider is when weaving the product that has different diameters, generally utilize anchor clamps to centre gripping the mould that has the reducing structure, weave the carbon fiber on the mould, form the product that has the reducing structure, but because the reducing product of various different diameters that need process usually, lead to needing the reducing mould of more different grade type, cause the cost of spending purchase mould higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome not enough among the prior art, aim at provides an auxiliary device based on horizontal annular braider reducing mould is used, can get up two moulds high-speed joint that have different diameters fast, makes it can constitute the reducing mould that has different specifications wantonly, has reduced the cost of mould.

The utility model discloses a following technical scheme realizes:

an auxiliary device based on application of a reducing die of a horizontal annular braiding machine comprises an output shaft of a hydraulic cylinder, and comprises a first connecting rod and a second connecting rod, wherein clamping assemblies are arranged on the first connecting rod and the second connecting rod respectively, the clamping assemblies can clamp the inner diameter of a die, a connecting assembly used for being connected with the output shaft of the hydraulic cylinder is arranged at one end of the first connecting rod, the output shaft is detachably connected with the connecting assembly, a connecting column is arranged at the other end of the first connecting rod, the axis of the first connecting rod is overlapped with the axis of the connecting column, the first connecting rod can rotate around the axis of the first connecting rod in the connecting column, positioning grooves are arranged on two sides of the outer wall of the circumference of the connecting column, and the two positioning grooves; be equipped with the connecting block on the second connecting rod, connecting block one end is connected with the end face of second connecting rod, is equipped with the blind hole that matches with the spliced pole on the other end, the spliced pole can insert to in the blind hole, the inner wall both sides of blind hole all are equipped with the elastic component, and elastic component one end and blind hole wall connection are equipped with the locating piece that matches with the constant head tank on the other end, and when the spliced pole stretched into in the blind hole, the elastic component can insert the locating piece to the constant head tank in.

When products with different diameter sections need to be woven in the traditional technology, generally, variable diameter dies with different specifications are needed, namely, the products to be woven are provided with products with two sections of different diameters of 4cm and 6cm, or products with two sections of different diameters of 4cm and 8cm, or products with two sections of different diameters of 6cm and 8cm, and the like, more dies with different specifications are needed, so that the dies cost more cost, therefore, the technical scheme is provided with a first connecting rod and a second connecting rod, the clamping assemblies arranged on the first connecting rod and the second connecting rod can respectively clamp the inner diameters of the dies with different diameters, the clamping assemblies on the first connecting rod and the second connecting rod can clamp the conventional dies, namely, common dies without variable diameter structures can be clamped, then connecting columns on the first connecting rod extend into blind holes of connecting blocks on the first connecting rod, when the connecting column extends into the blind hole, the positioning block is clamped into the positioning groove of the connecting column by the aid of the arranged elastic piece, so that the connecting column and the connecting block can be quickly connected together, the first connecting rod and the second connecting rod can be connected together, two molds with different diameters can be quickly connected together, relative displacement of the mold A and the mold B in the weaving process is avoided, and quality of woven products is guaranteed; before the mould A and the mould B are not spliced, the mould A and the mould B can be used for weaving common products, namely products without a diameter-variable section, and when the mould A and the mould B are connected together, the mould A and the mould B can be used for weaving products with a diameter-variable structure, so that a weaving factory does not need to additionally purchase moulds with the diameter-variable structure, and the two moulds with different diameters can be assembled together by using the auxiliary device to form the mould with the diameter-variable structure, thereby reducing the cost for purchasing the moulds; simultaneously, this technical scheme utilizes the elastic component that sets up can the automatically regulated head rod and the position of second connecting rod, utilizes the effect that the elastic component produced the pressure of locating piece unanimity, can be with the axle axis and the second connecting rod axis of head rod to make mould A and mould B can keep coaxial, reach the purpose of automatic correction, guaranteed the quality of weaving the product.

Further, the centre gripping subassembly includes two movable blocks, two grip blocks, and head rod and second connecting rod are connected with two movable blocks through the screw respectively, the both sides of movable block all are equipped with the movable rod, and movable rod one end is articulated with the movable block, and the other end is articulated with the grip block.

All have two sections screw threads on the head rod and the second connecting rod of setting, two movable blocks are connected with two sections nuts on head rod and the second connecting rod respectively, make when head rod and second connecting rod rotate round its self axial, two movable blocks can draw close towards well, when carrying out the centre gripping to mould A and mould B, during rotatory head rod and second connecting rod, the movable block on head rod and the second connecting rod removes towards well, because the movable rod both ends are articulated with movable block and grip block respectively, under the effect of movable rod, force the inner wall direction removal of grip block towards the mould, finally sticiss on the inner wall of mould, thereby fix the centre gripping subassembly in the mould, the centre gripping to the mould has been realized.

The grip block includes first splint and second splint, the second splint are articulated with the movable rod to the one end of first splint is articulated with second splint one end, and first splint can be round to rotate with the articulated department of second splint. Still be equipped with the regulation pole on the second splint, adjust the pole and be connected with the second splint through the screw thread, rotatory regulation pole can promote first splint and rotate round the articulated department with the second splint.

When the mould A of cylinder structure and the mould C of circular cone structure are connected as required, because it is articulated through the hinge between first splint and the second splint, make the inclination that forms between first splint and the second splint can adjust, during the use, rotatory regulation pole, force the regulation pole to remove towards first splint direction, finally promote first splint to rotate round articulated department, change the inclination of first splint, guarantee that the angle of inclination of first splint can keep unanimous with circular cone structure mould C's inclined plane, when two movable blocks draw close towards the centre, make first splint can effectively paste tightly together with mould C's inner wall, finally make the centre gripping subassembly can carry out interior centre gripping to the mould of cylinder structure, guarantee that the centre gripping subassembly can enough carry out the centre gripping to the mould of cylinder structure, simultaneously can also carry out the centre gripping to the mould of circular cone structure.

Furthermore, the tail end of the connecting column is provided with a conical part, and when the elastic piece is in an uncompressed state, the distance between the two positioning blocks is larger than the minimum diameter of the conical part.

Because the elastic component is in when uncompressed state, two locating piece back pillows that are being connected with the elastic component draw close, when in order to guarantee that the spliced pole inserts the blind hole of connecting block, two locating pieces that set up can remove towards both sides direction, pet makes the spliced pole enter into between two locating pieces smoothly, consequently, the end at the spliced pole has set up circular cone portion, because the interval between two locating pieces is greater than the minimum diameter of circular cone portion, when making the circular cone portion of spliced pole insert the blind hole of connecting block in, the surface contact of locating piece and circular cone portion, when circular cone portion continues to remove, force the locating piece can compress the elastic component, thereby make the spliced pole can enter into between two locating pieces smoothly, finally make the elastic component locating piece impress in to the constant head tank, fix the spliced pole in the blind hole of connecting block.

Further, still all be equipped with the spout on the circumference outer wall of spliced pole, the spout sets up along the axial direction of spliced pole to spout and constant head tank intercommunication, be equipped with the ball piece in the spout, the ball piece can move to the constant head tank along the spout in, ejecting from the constant head tank with the locating piece. Two push rods are further arranged on the connecting column, one end of each push rod is connected with the ball block, and the other end of each push rod penetrates through the two movable blocks in sequence.

Because mould A links together with mould B, the spliced pole and the connecting block that set up all are located mould A, in order to guarantee to dismantle mould A and mould B smoothly, consequently set up two spouts and the ball piece that match the constant head tank on the circumference outer wall of spliced pole, the locating piece of setting is the ball structure, when the locating piece is located the constant head tank, promote the push rod, the push rod forces the ball piece to remove towards the constant head tank direction in the spout, final ball piece and locating piece contact, it is ejecting finally in the constant head tank with the locating piece follow, at this moment, stimulate the head rod, the head rod just can follow the smooth shifting out in the connecting block blind hole, thereby realized demolising fast between the mould.

Further, all be equipped with the bearing in spliced pole and the link block, the bearing in the spliced pole is connected with the head rod, bearing in the link block is connected with the second connecting rod, thereby make the head rod rotate around the axis direction of head rod on the spliced pole, the second connecting rod can rotate around the axis of second connecting rod on the link block, and then make and rotate head rod and second connecting rod, when utilizing centre gripping subassembly to carry out interior centre gripping to the mould, constant head tank on the spliced pole and the locating piece in the link block can be in same straight line all the time, thereby guarantee that the locating piece can insert smoothly in the constant head tank.

Further, coupling assembling includes fixed block and two dead levers, the fixed block cover is on the head rod, still be equipped with two fixation nut on the head rod, fixation nut can fix the fixed block on the head rod, be equipped with the ring groove on the lateral surface of fixed block, be equipped with the cavity in the output shaft to the end of output shaft is equipped with the opening that is communicateing with the cavity, and the output shaft can insert to the ring inslot, the dead lever passes through the screw thread and is connected with the fixed block to the dead lever can fix the output shaft at the ring inslot.

In order to conveniently and detachably connect the first connecting rod with the output shaft of the hydraulic cylinder, the connecting assembly is arranged, when the connecting assembly is used, after the connection between the two dies is completed, the fixing block is sleeved on the first connecting rod, the fixing block is fixed on the first connecting rod by using the arranged fixing nut, the tail end of the output shaft of the hydraulic cylinder is provided with an opening, the opening part is inserted into the circular groove of the fixing block, the section of the first connecting rod extending out of the fixing block can extend into the cavity of the output shaft through the opening, then the fixing rod on the fixing block is rotated, the output shaft of the hydraulic cylinder is fixed on the fixing block by using the fixing rod, so that the quick connection between the output shaft and the first connecting rod is realized, when the hydraulic cylinder works, the variable-diameter dies consisting of the two dies can be pushed to move in the, forming a woven product.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the utility model relates to an auxiliary device based on horizontal annular braider reducing mould uses utilizes the centre gripping subassembly that sets up to carry out the interior centre gripping to the mould of two different diameters respectively, utilizes the spliced pole that sets up and connecting block simultaneously can be fast together fixed with the first connecting rod with the second connecting rod to splice the mould that has the reducing structure with the mould of two different diameters, thereby reduce the purchase quantity of mould, reduced the purchase cost of mould;

2. the utility model relates to an auxiliary device based on horizontal annular braider reducing mould uses, when utilizing the spliced pole of setting to be connected with the connecting block, because the constant head tank symmetry sets up on the spliced pole, make the spliced pole keep in the blind hole central place of connecting block all the time, thereby guaranteed that the axial of first connecting rod and the axial of second connecting rod are on the same straight line, guaranteed that two moulds are in on the same straight line, guaranteed to weave the quality of product;

3. the utility model relates to an auxiliary device based on horizontal annular braider reducing mould uses, the centre gripping subassembly that sets up can enough carry out the inside centre gripping to the mould of cylinder structure, can also carry out the inside centre gripping to the mould of circular cone structure simultaneously, satisfies the use of different structure moulds;

4. the utility model relates to an auxiliary device based on horizontal annular braider reducing mould is used utilizes the coupling assembling of setting can be connected with the output shaft of pneumatic cylinder fast, realizes the fast loading and unloading of mould and pneumatic cylinder.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention in another state of the structure;

FIG. 3 is an enlarged schematic structural view of part A of the present invention;

FIG. 4 is a schematic structural view of the clamping assembly of the present invention;

FIG. 5 is a schematic structural view of the connecting column of the present invention;

fig. 6 is a schematic structural view of the connection assembly of the present invention;

fig. 7 is the schematic view of the end face of the output shaft of the hydraulic cylinder of the present invention.

Reference numbers and corresponding part names in the drawings:

1-output shaft, 2-connecting component, 3-mould A, 4-clamping component, 5-connecting column, 6-connecting block, 7-positioning block, 8-push rod, 9-first connecting rod, 10-positioning groove, 11-elastic component, 12-second connecting rod, 13-mould B, 14-mould C, 15-first clamping, 16-adjusting rod, 17-second clamping plate, 18-movable rod, 19-movable block, 20-sliding groove, 21-conical part, 22-ball block, 24-connecting rod, 25-circular groove, 26-fixing block and 27-blind hole.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1

As shown in fig. 1 to 7, the utility model relates to an auxiliary device based on the application of a reducing die of a horizontal annular braiding machine, which comprises an output shaft 1 of a hydraulic cylinder, a first connecting rod 9 and a second connecting rod 12, the first connecting rod 9 and the second connecting rod 12 are both provided with a clamping component 4, the clamping component 4 can clamp the inner diameter of the die, one end of the first connecting rod 9 is provided with a connecting component 2 which is used for being connected with the output shaft 1 of the hydraulic cylinder, the output shaft 1 is detachably connected with the connecting component 2, the other end of the first connecting rod 9 is provided with a connecting column 5, the axis of the first connecting rod 9 is superposed with the axis of the connecting column 5, the first connecting rod 9 can rotate around the axis of the first connecting rod in the connecting column 5, positioning grooves 10 are formed in two sides of the circumferential outer wall of the connecting column 5, and the two positioning grooves 10 are symmetrically arranged with the center line of the connecting column 5; be equipped with connecting block 6 on the second connecting rod 12, 6 one end of connecting block and the end connection of second connecting rod 12 are equipped with the blind hole 27 that matches with spliced pole 5 on the other end, spliced pole 5 can insert in blind hole 27, the inner wall both sides of blind hole 27 all are equipped with elastic component 11, and 11 one end of elastic component and blind hole 27 inner wall connection are equipped with locating piece 7 that matches with constant head tank 10 on the other end, and when spliced pole 5 stretched into in the blind hole 27, elastic component 11 can insert locating piece 7 to constant head tank 10.

Example 2

On the basis of embodiment 1, the centre gripping subassembly includes two movable blocks 19, two grip blocks, and head rod 9 and second connecting rod 12 are connected with two movable blocks 19 through the screw respectively, the both sides of movable block 19 all are equipped with movable rod 18, and movable rod 18 one end is articulated with movable block 19, and the other end is articulated with the grip block.

Example 3

On the basis of embodiment 2, the clamping plate comprises a first clamping plate 15 and a second clamping plate 17, the second clamping plate 17 is hinged with a movable rod 18, one end of the first clamping plate 15 is hinged with one end of the second clamping plate 17, and the first clamping plate 15 can rotate around the hinge point with the second clamping plate 17. The second clamping plate 17 is further provided with an adjusting rod 16, the adjusting rod 16 is connected with the second clamping plate 17 through threads, the adjusting rod 16 is rotated, and the adjusting rod 16 can push the first clamping plate 15 to rotate around the hinged position of the first clamping plate 15 and the second clamping plate 17.

Example 4

On the basis of embodiment 1, the end of the connecting column 5 is provided with a conical part 21, and when the elastic element 11 is in an uncompressed state, the distance between the two positioning blocks 7 is greater than the minimum diameter of the conical part 21.

Example 5

On the basis of embodiment 2, still all be equipped with spout 20 on the circumference outer wall of spliced pole 5, spout 20 sets up along spliced pole 5's axial direction to spout 20 and constant head tank 11 intercommunication are equipped with ball 22 in the spout 20, and ball 22 can move to in the constant head tank 10 along spout 20, and is ejecting from constant head tank 10 locating piece 7. Two push rods 8 are further arranged on the connecting column 5, one end of each push rod 8 is connected with the ball block 22, and the other end of each push rod 8 sequentially penetrates through the two movable blocks 19.

Example 6

On embodiment 1's basis, coupling assembling 2 includes fixed block 26 and two dead levers 24, fixed block 26 overlaps on head rod 9, still be equipped with two fixation nut on the head rod 9, fixation nut can fix fixed block 26 on head rod 9, be equipped with circular ring groove 25 on the lateral surface of fixed block 26, be equipped with the cavity in the output shaft 1 to the end of output shaft 1 is equipped with the opening that is communicating with the cavity, and output shaft 1 can insert to the circular ring groove 25 in, dead lever 24 passes through the screw and is connected with fixed block 26, and dead lever 24 can fix output shaft 1 in circular ring groove 25.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (8)

1. An auxiliary device based on application of a reducing die of a horizontal annular braiding machine comprises an output shaft (1) of a hydraulic cylinder and is characterized by comprising a first connecting rod (9) and a second connecting rod (12), wherein clamping components (4) are arranged on the first connecting rod (9) and the second connecting rod (12), the clamping components (4) can clamp the inner wall of the die, a connecting component (2) used for being connected with the output shaft (1) of the hydraulic cylinder is arranged at one end of the first connecting rod (9), the output shaft (1) is detachably connected with the connecting component (2), a connecting column (5) is arranged at the other end of the first connecting rod (9), the axis of the first connecting rod (9) is overlapped with the axis of the connecting column (5), the first connecting rod (9) can rotate around the axis of the first connecting rod in the connecting column (5), positioning grooves (10) are arranged on two sides of the outer wall of the circumference of the connecting column (5), the two positioning grooves (10) are symmetrically arranged by the central line of the connecting column (5);

be equipped with connecting block (6) on second connecting rod (12), connecting block (6) one end is connected with the terminal surface of second connecting rod (12), is equipped with blind hole (27) that matches with spliced pole (5) on the other end, spliced pole (5) can insert in blind hole (27), and the inner wall both sides of blind hole (27) all are equipped with elastic component (11), and elastic component (11) one end and blind hole (27) inner wall connection are equipped with locating piece (7) that match with constant head tank (10) on the other end, and when spliced pole (5) stretched into in blind hole (27), elastic component (11) can insert locating piece (7) to constant head tank (10) in.

2. The auxiliary device based on the application of the reducing die of the horizontal annular braiding machine is characterized in that the clamping assembly comprises two movable blocks (19) and two clamping plates, the first connecting rod (9) and the second connecting rod (12) are respectively connected with the two movable blocks (19) through threads, movable rods (18) are arranged on two sides of each movable block (19), one ends of the movable rods (18) are hinged with the movable blocks (19), and the other ends of the movable rods (18) are hinged with the clamping plates.

3. Auxiliary device based on application of reducing die of horizontal annular braiding machine according to claim 2, characterized in that the clamping plate comprises a first clamping plate (15) and a second clamping plate (17), the second clamping plate (17) is hinged with the movable rod (18), one end of the first clamping plate (15) is hinged with one end of the second clamping plate (17), and the first clamping plate (15) can rotate around the hinge with the second clamping plate (17).

4. Auxiliary device based on application of the reducing die of the horizontal annular braiding machine according to claim 3, characterized in that the second clamping plate (17) is further provided with an adjusting rod (16), the adjusting rod (16) is connected with the second clamping plate (17) through threads, the adjusting rod (16) is rotated, and the adjusting rod (16) can push the first clamping plate (15) to rotate around a hinge joint with the second clamping plate (17).

5. Auxiliary device based on application of a reducing die of a horizontal annular braiding machine according to claim 1, characterized in that the end of the connecting column (5) is provided with a conical part (21), and when the elastic part (11) is in an uncompressed state, the distance between the two positioning blocks (7) is larger than the minimum diameter of the conical part (21).

6. The auxiliary device based on the application of the reducing die of the horizontal annular braiding machine is characterized in that sliding grooves (20) are formed in the outer circumferential wall of the connecting column (5), the sliding grooves (20) are arranged along the axial direction of the connecting column (5), the sliding grooves (20) are communicated with the positioning grooves (10), ball blocks (22) are arranged in the sliding grooves (20), the ball blocks (22) can move into the positioning grooves (10) along the sliding grooves (20), and the positioning blocks (7) are ejected out of the positioning grooves (10).

7. Auxiliary device based on application of reducing die of horizontal annular braiding machine according to claim 6, characterized in that two push rods (8) are further arranged on the connecting column (5), one end of each push rod (8) is connected with the ball block (22), and the other end of each push rod penetrates through the two movable blocks (19) in sequence.

8. The auxiliary device applied on the basis of the reducing die of the horizontal annular braiding machine according to claim 1, it is characterized in that the connecting component (2) comprises a fixed block (26) and two fixed rods (24), the fixing block (26) is sleeved on the first connecting rod (9), the first connecting rod (9) is also provided with two fixing nuts, the fixing nuts can fix the fixing block (26) on the first connecting rod (9), the outer side surface of the fixed block (26) is provided with a circular groove (25), the output shaft (1) is internally provided with a cavity, and the tail end of the output shaft (1) is provided with an opening communicated with the cavity, the output shaft (1) can be inserted into the circular groove (25), the fixed rod (24) is connected with the fixed block (26) through threads, the fixing rod (24) can fix the output shaft (1) in the annular groove (25).

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