CN209716343U

CN209716343U - A kind of feed device for the heading machine facilitating charging

Info

Publication number: CN209716343U
Application number: CN201920312255.XU
Authority: CN
Inventors: 李勇
Original assignee: Suzhou Jinlibao Electronic Technology Co Ltd
Current assignee: Suzhou Jinlibao Electronic Technology Co Ltd
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2019-12-03
Anticipated expiration: 2029-03-12

Abstract

The utility model discloses a kind of feed devices of heading machine for facilitating charging, it is related to heading machine field, it aims to solve the problem that in the feed device feeding of conventional screw heading machine, the problem of cumbersome feeding step causes the process velocity of raw material to be lowered, its drip irrigation device includes hack lever, removable set is provided with sliding cylinder on the hack lever, one end that the sliding cylinder lateral wall is located remote from bar is hinged at least two guide rods, the guide rod contradicts on placing bar far from one end of sliding cylinder, support tube is equipped in the sliding cylinder, the support tube is set on hack lever, the fixed mechanism of fixed support tube is provided on the sliding cylinder, the support tube lateral wall is hinged with several support rods close to the position that the one end for placing bar corresponds to guide rod, the one end of the support rod far from support tube is hingedly on the guide bar, The utility model has achieved the effect that improve raw material process velocity.

Description

A kind of feed device for the heading machine facilitating charging

Technical field

The utility model relates to the technical fields of heading machine, more particularly, to a kind of sending for heading machine for facilitating charging Expect device.

Background technique

Heading machine belongs to cold-heading equipment, and function is mainly that the head formation of screw product is used, its working principle is that wire rod Straightening, inlet wire, cutting, feeding enter main mould, and just forging, two punching forming blanks exit for a punching.Its work is accomplished without any letup, production capacity per minute It can reach 200 or so, belong to the more advanced product of current techniques.

Referring to Figures 1 and 2, it is existing heading machine feed device, including pedestal 1, is fixed with hack lever on pedestal 1 11, turning set is equipped with cradle 12 on hack lever 11, and cradle 12 includes the placement bar 13 perpendicular to hack lever 11, places bar 13 and is arranged There are two groups, every group includes placement bar 13 that two roots are parallel to each other, and every group of placement bar 13 is mutually perpendicular to, and is placed and is slided on bar 13 It is arranged with baffle 15；The raw material of apparatus of heading machining is wound around into a roll of stock roll 14, is then set in stock roll 14 It on hack lever 11 and is placed on placement bar 13, baffle 15 is also enclosed in stock roll 14 at this time, as long as pushing baffle 15 by raw material Volume 14 is propped up, and the freedom degree of 14 horizontal direction of stock roll can be limited, as long as constantly dragging from beginning place of stock roll 14 at this time Raw material is dragged, stock roll 14 will drive cradle 12 and rotate around hack lever 11, while stock roll can release raw material and be processed.

Prior art among the above has the following deficiencies: that operator needs for raw material to be placed on when sending on frame, behaviour It needs end to play stock roll as personnel, sets the hollow space alignment bracket rod set of stock roll, and stock roll is placed on and is placed on bar, Then to adjust stock roll position make the center of stock roll be substantially aligned with hack lever just calculate complete feeding, feeding complex steps elongate The whole duration of raw material processing, to reduce the process velocity of raw material, this problems demand is solved.

Utility model content

The purpose of the utility model is to provide a kind of feed devices of heading machine for facilitating charging, have and improve original The effect of material process velocity.

To achieve the above object, the utility model provides following technical solution:

A kind of feed device for the heading machine facilitating charging, including hack lever, removable set is provided with cunning on the hack lever Dynamic cylinder, one end that the sliding cylinder lateral wall is located remote from bar are hinged at least two guide rods, and the guide rod is far from sliding One end of cylinder contradicts on placing bar, and several guiding pole lengths are identical, and support tube, the branch are equipped in the sliding cylinder Support cylinder is set on hack lever, the fixed mechanism of fixed support tube is provided on the sliding cylinder, the support tube lateral wall is close The position that one end of placement bar corresponds to guide rod is hinged with several support rods, and several support pole lengths are identical, and several institutes It is identical as the angle that sliding cylinder is axially formed to state support rod, and the one end of the support rod far from support tube is hingedly on the guide bar.

By using above-mentioned technical proposal, need in feeding on feed device, first by sliding cylinder and support tube simultaneously It is set on hack lever, while guide rod being contradicted on placing bar, under then covering stock roll from sliding cylinder, stock roll frame is put On four guide rods, guide rod is shunk while lifting sliding cylinder upwards, stock roll can be automatic right under gravity Quasi- simultaneously fall on is placed on bar, is placed on bar to play the role of facilitating being placed on stock roll, reduce Raw material processing it is total when It is long, and then improve the process velocity of raw material.

Further, the fixed mechanism includes the sliding slot for being provided with sliding medial wall of the tube, and the sliding slot is along sliding cylinder axis To setting, in opening setting, one end rotation that the sliding cylinder is located remote from bar, which is provided with, blocks sliding slot and opens at the sliding slot both ends Ring is blocked at mouthful place, described to block the recessing groove for offering on ring and being connected to sliding slot；The support tube is longer than sliding cylinder, the support One end that cylinder lateral wall is located remote from bar is provided with the sliding block slided in sliding slot.

By using above-mentioned technical proposal, support tube when mobile to the direction for being located remote from bar on hack lever, support rod by It is tilted towards horizontal direction rotation, while support rod can strut guide rod, when support tube is pierced by sliding cylinder, support tube side wall Sliding block can skid off sliding cylinder, and rotation blocks ring and blocks sliding slot opening at this time, and support tube can not retract in sliding cylinder, to rise To the effect for keeping the distracted state of guide rod.

Further, the ring lateral wall that blocks is provided with anti-skid bulge.

By using above-mentioned technical proposal, anti-skid bulge can increase hand and block the frictional force of ring, to play conveniently The effect of ring is blocked in rotation.

Further, the rope of lifting support tube is provided on the sliding block.

By using above-mentioned technical proposal, when needing to move support tube to the direction for being located remote from bar, it is only necessary to hold and mention Drawstring, rope drives support tube mobile, to play the role of being moved easily support tube.

Further, the rope is provided with pull ring far from one end of sliding block.

By using above-mentioned technical proposal, on the one hand pull ring can prevent rope from falling into sliding cylinder, on the other hand draw Ring can provide impetus to rope, to play the role of that operator is facilitated to hold rope.

Further, the support tube is fixedly installed guide cylinder close to the end face for placing bar, and the guide cylinder is set in On hack lever.

By using above-mentioned technical proposal, when guide cylinder can make sliding cylinder leave hack lever, prevent sliding cylinder from deviateing hack lever Effect, to play the role of preventing guide rod from shifting.

Further, one end that bar is placed in the guide rod contact offers limiting slot, and the limiting slot sliding is fastened on It places on bar.

It by using above-mentioned technical proposal, is placed on bar by the way that limiting slot to be fastened on, stablizes guide rod to play Be fastened on place bar on effect.

Further, the chamfered setting in the one end of the limiting slot far from sliding cylinder.

By using above-mentioned technical proposal, the limiting slot after chamfering expands the width of limiting slot to a certain extent, from And plays the role of facilitating being stuck in limiting slot and place on bar.

In conclusion the advantageous effects of the utility model are as follows:

1, sliding cylinder, guide rod, support tube and support rod are used, to generate the effect of the convenient feeding on feed device Fruit；

2, using sliding slot, block ring, recessing groove and sliding block, the effect of support tube is fixed in sliding cylinder to generate；

3, rope and pull ring are used, to generate the effect for being moved easily support tube.

Detailed description of the invention

Fig. 1 be background technique in existing heading machine feed device and and body relative position schematic diagram；

Fig. 2 is existing heading machine feeder structure schematic diagram in background technique；

Fig. 3 is the overall structure diagram of the utility model；

Fig. 4 is that the utility model blocks the schematic diagram of the section structure at ring；

Fig. 5 is the enlarged structure schematic diagram in the portion A in Fig. 4.

In figure, 1, pedestal；11, hack lever；12, cradle；13, bar is placed；14, stock roll；15, baffle；2, sliding cylinder； 21, fixed mechanism；22, sliding slot；23, ring is blocked；24, recessing groove；25, anti-skid bulge；3, guide rod；31, limiting slot；4, it supports Cylinder；41, support rod；42, guide cylinder；43, sliding block；44, rope；45, pull ring.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

It is a kind of feed device for the heading machine for facilitating charging disclosed by the utility model, including pedestal referring to Fig. 3 1, hack lever 11 is welded on pedestal 1, the medium position rotation of hack lever 11 is arranged cradle 12, and cradle 12 includes four placement bars 13, placing bar 13 to be divided to is two groups, includes two placement bars 13 disposed in parallel in every group of placement bar 13, and every group of placement bar 13 is mutual Vertically, sliding is arranged sliding cylinder 2 on hack lever 11, and sliding cylinder 2 is located remote from hinged four guide rods 3 in one end of bar 13, and four are led It respectively corresponds four placement bars 13 to bar 3 to be arranged, sliding wears support tube 4 in sliding cylinder 2, and 4 outboard sidewalls of support tube are close to be put Hinged four support rods 41 in one end of bar 13 are set, four 41 pairs of support rod are arranged with four guide rods 3, and support rod 41 is far from support One end of cylinder 4 is hinged on guide rod 3, and the lower angle between guide rod 3 and support rod 41 is acute angle, support rod 41 and hack lever Lower angle between 11 is obtuse angle, and one end that bar 13 is placed in the contact of guide rod 3 opens up limiting slot 31, and the opening of limiting slot 31 is in The chamfering setting turned down outward.

Referring to Fig. 3, need when stock roll 14 is put in placement 13 restocking of bar, operator will be first by sliding cylinder 2 and support tube 4 It is threaded through on hack lever 11, operator will buttress sliding cylinder 4 at this time, while guide rod 3 contradicts on placing bar 13, then will be former Barrel is placed on four guide rods 3, and operator will lift guide rod 3 upwards, while collapse guide rod 3, and stock roll 14 exists It is fallen on rack under the action of self weight, since support tube 4 drives four support rods 41 to collapse simultaneously, guide rod 3 also can be simultaneously It collapses, the center of circle of stock roll 14 is eventually substantially aligned with hack lever 11, and the stock roll 14 enable is fast and accurately placed on placement On bar 13；Support tube 4 is provided with guide cylinder 42 close to the one end for placing bar 13, is away from hack lever 11 in sliding cylinder 2 and support tube 4 When, guide cylinder 42 can prevent guide rod 3 from shifting.

Referring to Fig. 4 and Fig. 5, fixed mechanism 21 is set, fixed mechanism 21 includes being provided with 2 inside of sliding cylinder on sliding cylinder 2 The sliding slot 22 of wall, in setting is opened, 4 lateral wall of support tube corresponds to the position setting sliding block 43 of sliding slot 22, sliding at the both ends of sliding slot 22 One end that support tube 4 is located remote from bar 13 is arranged in block 43, and support tube 4 is longer than sliding cylinder 2, and sliding cylinder 2 is located remote from bar 13 Ring 23 is blocked in one end rotation setting, blocks the L-shaped setting in 23 section of ring, blocks the side wall that ring 23 is located above 2 end face of sliding cylinder The recessing groove 24 for opening up connection sliding slot 22 blocks the anti-skid bulge 25 of the side wall setting bar shaped of 23 parallel sliding cylinder of ring, 2 side wall.Behaviour Make personnel and support tube 4 is pushed into sliding cylinder 2 using before guide rod 3, when sliding block 43 is higher than 2 end face of sliding cylinder, rotation is hidden Baffle ring 23 blocks sliding slot 22, and 4 position of support tube is fixed in sliding cylinder 2 at this time, and guide rod 3 is in the open state, needs When packing up guide rod 3, as long as will block the recessing groove on ring 23 24 is directed at sliding slot 22, support tube 4 can be recycled, to play The effect of convenient retracted guide rod 3.

Referring to Fig. 4 and Fig. 5, rope 44 is set on sliding block 43, pull ring 45 is arranged far from one end of sliding block 43 in rope 44, When needing mobile support tube 4, operator lifts pull ring 45, and pull ring 45 can prevent rope 44 from falling into sliding cylinder In 2.

The implementation principle of the present embodiment are as follows: sliding cylinder 2 is arranged on hack lever 11,2 lateral wall of sliding cylinder is located remote from bar 13 The hinged guide rod 3 in one end, sliding wears support tube 4 in sliding cylinder 2, and support tube 4 is close to one end hinged support for placing bar 13 Bar 41, support rod 41 are hinged on guide rod 3 far from one end of support tube 4, and the utility model has reached the processing of raising raw material The effect of speed.

The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical Within novel protection scope.

Claims

1. a kind of feed device for the heading machine for facilitating charging, including hack lever (11), it is characterised in that: the hack lever (11) Upper removable set is provided with sliding cylinder (2), and one end that sliding cylinder (2) lateral wall is located remote from bar (13) is hinged at least two Guide rod (3), the guide rod (3) contradict on placing bar (13) far from the one end of sliding cylinder (2), several guide rods (3) length is identical, is equipped with support tube (4) in the sliding cylinder (2), the support tube (4) is set on hack lever (11), described The fixed mechanism (21) of fixed support tube (4) is provided on sliding cylinder (2), support tube (4) lateral wall is close to placement bar (13) position that one end corresponds to guide rod (3) is hinged with several support rods (41), and several support rod (41) length are identical, And several support rods (41) are identical as the angle that sliding cylinder (2) is axially formed, the support rod (41) is far from support tube (4) One end be hinged on guide rod (3).

2. the feed device of the heading machine according to claim 1 for facilitating charging, it is characterised in that: the fixed machine Structure (21) includes the sliding slot (22) for being provided with sliding cylinder (2) inner sidewall, and the sliding slot (22) is axially arranged along sliding cylinder (2), institute Sliding slot (22) both ends are stated in opening setting, one end rotation that the sliding cylinder (2) is located remote from bar (13), which is provided with, blocks sliding slot (22) opening is blocked ring (23), described to block the recessing groove (24) that connection sliding slot (22) is offered on ring (23)；The branch Support cylinder (4) is longer than sliding cylinder (2), and one end that support tube (4) lateral wall is located remote from bar (13) is provided in sliding slot (22) The sliding block (43) of interior sliding.

3. the feed device of the heading machine according to claim 2 for facilitating charging, it is characterised in that: described to block ring (23) lateral wall is provided with anti-skid bulge (25).

4. the feed device of the heading machine according to claim 3 for facilitating charging, it is characterised in that: the sliding block (43) rope (44) of lifting support tube (4) is provided on.

5. the feed device of the heading machine according to claim 4 for facilitating charging, it is characterised in that: the rope (44) one end far from sliding block (43) is provided with pull ring (45).

6. the feed device of the heading machine according to claim 1 for facilitating charging, it is characterised in that: the support tube (4) it is fixedly installed guide cylinder (42) close to the end face for placing bar (13), the guide cylinder (42) is set on hack lever (11).

7. the feed device of the heading machine according to claim 1 for facilitating charging, it is characterised in that: the guide rod (3) one end that bar (13) are placed in contact offers limiting slot (31), and limiting slot (31) sliding, which is fastened on, places on bar (13).

8. the feed device of the heading machine according to claim 7 for facilitating charging, it is characterised in that: the limiting slot (31) far from the chamfered setting in one end of sliding cylinder (2).