CN203592092U - Automatic feeding mechanism of straight reinforcement bar cutting machine - Google Patents

Automatic feeding mechanism of straight reinforcement bar cutting machine Download PDF

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Publication number
CN203592092U
CN203592092U CN201320709312.0U CN201320709312U CN203592092U CN 203592092 U CN203592092 U CN 203592092U CN 201320709312 U CN201320709312 U CN 201320709312U CN 203592092 U CN203592092 U CN 203592092U
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flitch
feeding
oil cylinder
material feeding
rod
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CN201320709312.0U
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Chinese (zh)
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冯广建
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Abstract

The utility model discloses an automatic feeding mechanism of a straight reinforcement bar cutting machine. The automatic feeding mechanism comprises a rotary feeding device and a longitudinal pushing device, wherein the rotary feeding device comprises a feeding rod and a feeding oil cylinder driving the feeding rod to rotate in one direction, one or more supporting fork groups rotating along with the feeding rod are arranged on the feeding rod, and the axes of the supporting fork groups are parallel to the feeding rod; the longitudinal pushing device comprises a longitudinal pushing plate capable of moving laterally and a longitudinal guiding oil cylinder driving the longitudinal pushing plate to act, and the longitudinal pushing plate is connected with the longitudinal guiding oil cylinder through a pulley device. When feeding supporting forks rotate to the positions allowing the openings to be upward, the longitudinal pushing plate directly faces the openings of the feeding supporting forks. The automatic feeding mechanism can automatically feed straight reinforcement bars to a cutting opening, the whole action course is coherent and orderly, production efficiency is effectively increased, quantity and labor intensity of operation workers are reduced, labor is saved, and therefore, the automatic feeding mechanism has wide development space.

Description

The automatic feed mechanism of vertical bar reinforcing bar cutter
Technical field
The utility model relates to process equipment, particularly a kind of automatic feed mechanism of vertical bar reinforcing bar cutter.
Background technology
In architectural engineering, usually use various reinforcing bars, wherein vertical bar reinforcing bar is one of modal construction material, and vertical bar reinforcing bar needs working cut to arrive suitable length before use.Existing vertical bar reinforcing bar cutter is all the equipment that automaticity is lower, generally only has the function of shearing, when use, need to lean on workman first on reinforcing bar, to measure and the needed length of mark, the sheared edge place that then reinforcing bar after mark is delivered to cutter shears, and before each shearing, all needs workman to measure and charging, troublesome poeration, when for a fairly large number of vertical bar reinforcing bar of cutting, labor strength is large, and the inefficiency of shearing.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide a kind of automatic feed mechanism of vertical bar reinforcing bar cutter, automatically completes the step of reinforcing bar charging, reduces labor strength, enhances productivity.
The technical scheme that the utility model adopts is:
The automatic feed mechanism of vertical bar reinforcing bar cutter, comprises and rotates feeding device and longitudinal material-pulling device, wherein,
Described rotation feeding device comprises rotatable material feeding rod, drives the material oil cylinder that enters of material feeding rod rotation, and pan feeding hydraulic oil cylinder driving material feeding rod one-directional rotation, is provided with an above supporting fork group of rotating with material feeding rod on described material feeding rod;
Described supporting fork group comprises at least two pan feeding supporting forks that are fixed on material feeding rod, and supporting fork group is along material feeding rod setting;
Described longitudinal material-pulling device comprises longitudinal scraping wings that can move forward and backward, the longitudinal guide oil cylinder that drives longitudinal scraping wings action, between described longitudinal scraping wings and longitudinal guide oil cylinder, connects by pulley gear;
When the rotation of described pan feeding supporting fork arrives the position of opening upwards, the longitudinally just opening to pan feeding supporting fork of scraping wings.
In above-mentioned automatic feed mechanism, described in enter material oil cylinder and be connected with tooth bar, tooth bar engages with the ratchet that is fixed on material feeding rod one end.
In above-mentioned automatic feed mechanism, described in enter material oil cylinder and be connected with unidirectional tooth bar, unidirectional tooth bar engages with the gear that is fixed on material feeding rod one end.
In above-mentioned automatic feed mechanism, the width of described longitudinal scraping wings is less than the width of pan feeding supporting fork.
In above-mentioned automatic feed mechanism, described automatic feed mechanism also comprises and is arranged on material feeding rod one side for vertical bar reinforcing bar being delivered to the horizontal feeder of supporting fork group, and described horizontal feeder is positioned at the side that the rotation of stay fork group is risen.
Further, described horizontal feeder comprises treats flitch, describedly treat that flitch is towards material feeding rod downward-sloping setting, treat to be provided with between flitch and material feeding rod the horizontal guide rail perpendicular with material feeding rod, on horizontal guide rail, slip is provided with feeding and pushes away seat, described feeding pushes away and on seat, is fixed with material feeding pushing rod, treat that flitch is arranged with the pusher oil cylinder that promotion material feeding pushing rod moves along horizontal guide rail, on described material feeding pushing rod, be provided with the bucket for delivery of vertical bar reinforcing bar, in the time that pusher oil cylinder is retracted mode, bucket is positioned at treats flitch front wait feeding, in the time that the piston of pusher oil cylinder reaches maximum, bucket moves to opening level along horizontal guide rail and carries out feeding towards the stay fork group place that treats flitch.
As the further improvement of technique scheme, described treat to be provided with between flitch and bucket parallel with material feeding rod and synchronize the material grasping bull stick rotating, on described material grasping bull stick, be provided with material toggling piece, when material grasping bull stick rotates, material toggling piece is treating that the vertical bar reinforcing bar on flitch takes on bucket.
Further, described in, treat that flitch front end upwards bends formation and fixedly blocks flitch.
As the further improvement of technique scheme, describedly treat that flitch front end is provided with activity and blocks flitch, on described material feeding pushing rod, be connected with and block flitch pushing block, block flitch pushing block and block flitch by transfer connection activity, in the time that pusher oil cylinder is retracted mode, activity is blocked flitch and is positioned at and treats flitch below, in the time that the piston of pusher oil cylinder stretches out, promotion is blocked flitch pushing block and is moved forward, and blocks flitch pushing block drive activity and blocks flitch action and rise to and treat that flitch top blocks the vertical bar reinforcing bar of downslide.
Further, described transfer comprises pull bar, spring and rotating shaft, and described pull bar connects and blocks flitch pushing block, and the pull bar other end blocks flitch bottom by spring connection activity, and activity is blocked flitch top and walked around rotating shaft and be arranged on and treat flitch below.
The beneficial effects of the utility model are:
The automatic feed mechanism of vertical bar reinforcing bar cutter of the present utility model, can automatically complete the charging of vertical bar reinforcing bar and deliver to the step of sheared edge, whole course of action is in order coherent, effectively enhance productivity, reduce operator's quantity and labour intensity, save labour, there is wide development space.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation that rotates feeding device in the utility model the first embodiment;
Fig. 2 is the structural representation that rotates feeding device and horizontal feeder in the utility model the first embodiment;
Fig. 3 is the structural representation before pan feeding in Fig. 2;
Fig. 4 to Fig. 8 is horizontal feeder and the workflow diagram successively that rotates feeding device in the first embodiment;
Fig. 9 is the structural representation of longitudinal material-pulling device;
Figure 10 is the schematic diagram that the utility model the first embodiment is applied in vertical bar reinforcing bar cutter;
In Figure 11 the utility model the second embodiment, rotate the structural representation of feeding device;
Figure 12 is the structural representation that rotates feeding device and horizontal feeder in the utility model the second embodiment;
Figure 13 is the structural representation before pan feeding in Figure 12;
Figure 14 to Figure 18 is horizontal feeder and the workflow diagram successively that rotates feeding device in the second embodiment;
Figure 19 is the schematic diagram that the utility model the second embodiment is applied in vertical bar reinforcing bar cutter.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the automatic feed mechanism of vertical bar reinforcing bar cutter of the present utility model is described in further detail.
Embodiment mono-:
With reference to Fig. 1, Fig. 2 and Fig. 9, the first embodiment that the utility model provides, a kind of automatic feed mechanism of vertical bar reinforcing bar cutter, comprises and rotates feeding device 100, longitudinal material-pulling device 200 and horizontal feeder 300.
Rotate feeding device 100 comprise rotatable material feeding rod 11, drive that material feeding rod 11 rotates enter material oil cylinder 13, as shown in Figure 1, enter on the piston of material oil cylinder 13 and be connected with tooth bar 14, tooth bar 14 engages with the ratchet 15 that is fixed on material feeding rod 11 one end, makes to drive material feeding rod 11 to make one-directional rotation into material oil cylinder 13.In addition, enter the tooth bar 14 that material oil cylinder 13 connects and can also replace with unidirectional tooth bar, the ratchet 15 being simultaneously fixed on material feeding rod 11 also replaces with common gear.
On material feeding rod 11, be fixed with multiple pan feeding supporting forks 12, pan feeding supporting fork 12 arrangement on material feeding rod 11 forms multiple for accepting the supporting fork group of vertical bar reinforcing bar 1, and each supporting fork group comprises at least two pan feeding supporting forks 12, and supporting fork group arranges along material feeding rod 11.
With reference to Fig. 9, longitudinally material-pulling device 200 comprises the longitudinal scraping wings 21 for pushing reinforcing bar, the longitudinal guide oil cylinder 22 that drives longitudinal scraping wings 21 to move, described longitudinal scraping wings 21 be arranged on longitudinal rail 23 and longitudinally guide rail 23 move forward and backward; Longitudinally stretch out below longitudinal rail 23 scraping wings 21 bottoms, in the time that 12 rotations of pan feeding supporting fork arrive the position of opening upwards, the longitudinally just opening to pan feeding supporting fork 12 of scraping wings 21 bottoms, in addition, longitudinally the width of scraping wings 21 is less than the width of pan feeding supporting fork 12.
Longitudinally between scraping wings 21 and longitudinal guide oil cylinder 22, connect by pulley gear.Pulley gear comprises the rotating disk 23 that is driven rotation by guide oil cylinder 22, on rotating disk 23, coiling has hawser 24, hawser 24 is respectively by being arranged on the rotating cylinder 25 of guide rail 23 front ends and being arranged on after pulley 26 commutations of guide rail 23 rear ends, and two ends are connected to respectively top and the middle part of longitudinal scraping wings 21 from former and later two directions.In the time that guide oil cylinder 22 drives rotating disk 23 to rotate, be coiled in that hawser on rotating disk 23 24 one end are reclaimed and the other end is emitted, thereby drive longitudinal scraping wings 21 advance or retreat.
With reference to Fig. 2, Fig. 3, horizontal feeder 300 is positioned at the side that the rotation of stay fork group is risen, for vertical bar reinforcing bar being delivered to supporting fork group.Horizontal feeder 300 comprises treats flitch 31, describedly treat that flitch 31 is towards material feeding rod 11 directions downward-sloping, treat to be provided with between flitch 31 and material feeding rod 11 horizontal guide rail 32 perpendicular with material feeding rod 11, on horizontal guide rail 32, slip is provided with feeding and pushes away seat 33, feeding pushes away on seat 33 and is fixed with material feeding pushing rod 34, treat that flitch 31 is arranged with the pusher oil cylinder 35 that promotion material feeding pushing rod 34 moves along horizontal guide rail 32, on described material feeding pushing rod 34, be provided with the bucket 36 for delivery of vertical bar reinforcing bar 1, in addition, bucket 36 can also be arranged on feeding push away seat 33 on.In the time that pusher oil cylinder 35 is retracted mode, bucket 36 is positioned at treats flitch 31 fronts wait feedings, and in the time that the piston of pusher oil cylinder 35 reaches maximum, bucket 36 moves to opening level along horizontal guide rail 32 and carries out feeding towards the stay fork group place that treats flitch 31.
With reference to Fig. 4, in the present embodiment, treat that flitch 31 front ends are provided with activity and block flitch 37, on material feeding pushing rod 34, be connected with and block flitch pushing block 38, block flitch pushing block 38 and block flitch 37 by transfer connection activity.Described transfer comprises pull bar 39, spring 40 and rotating shaft 41, and described pull bar 39 connects and blocks flitch pushing block 38, and pull bar 39 other ends block flitch 37 bottoms by spring 40 connection activities, and activity is blocked flitch 37 tops and walked around rotating shaft 41 and be arranged on and treat flitch 31 belows.In the time that pusher oil cylinder 35 is retracted mode, activity is blocked flitch 37 and is positioned at and treats flitch 31 belows, in the time that the piston of pusher oil cylinder 35 stretches out, promote to block flitch pushing block 38 and move forward, block the 38 drive activities of flitch pushing block and block flitch 37 actions and rise to and treat that flitch 31 tops block the vertical bar reinforcing bar 1 of downslide.
With reference to Fig. 4 to Fig. 8, be the horizontal feeder 300 of the present embodiment and the workflow schematic diagram of rotation feeding device 100.When supporting fork group reaches (opening level is towards treating flitch 31) after desired location, pusher oil cylinder 35 moves, promote material feeding pushing rod 34 transverse shiftings, bucket 36 drives the vertical bar reinforcing bar 1 on it to shift to supporting fork group, blocks the 38 drive activities of flitch pushing block simultaneously and blocks flitch 37 and rise to block and treat the vertical bar reinforcing bar 1 that glides on flitch 31; In the time that bucket 36 arrives the position of supporting fork group, material feeding rod 11 rotates, supporting fork group drives the vertical bar reinforcing bar 1 entering on bucket 36 to rotate, until supporting fork group turns to opening upwards, then by longitudinal material-pulling device 200, vertical bar reinforcing bar is pushed on cutting mechanism.Figure 10 is that the design's automatic feed mechanism is applied in the schematic diagram on vertical bar reinforcing bar cutter.
Embodiment bis-:
With reference to Figure 11 to Figure 19, the second embodiment that the utility model provides, the difference of itself and the first embodiment is to treat that flitch 31 front ends upwards bend to form fixedly blocks flitch, replacing original activity blocks flitch 37 and stops that vertical bar reinforcing bar 1 glides, simultaneously, parallel with material feeding rod 11 and synchronize the material grasping bull stick 43 rotating treating to be provided with between flitch 31 and bucket 36, on material grasping bull stick 43, be provided with material toggling piece 44, when material grasping bull stick 43 rotates, material toggling piece 44 rests on the bucket 36 for the treatment of flitch 31 fronts treating that vertical bar reinforcing bar 1 on flitch 31 takes to.In addition, other structures of the present embodiment are identical with the first embodiment.
The automatic feed mechanism of vertical bar reinforcing bar cutter of the present utility model, can automatically complete the charging of vertical bar reinforcing bar and deliver to the step of sheared edge, whole course of action is in order coherent, effectively enhance productivity, reduce operator's quantity and labour intensity, save labour, there is wide development space.
These are only preferential embodiment of the present utility model, as long as within the technical scheme that realizes the utility model object with basic identical means all belongs to protection domain of the present utility model.

Claims (10)

1. the automatic feed mechanism of vertical bar reinforcing bar cutter, is characterized in that: comprises and rotates feeding device and longitudinal material-pulling device, wherein,
Described rotation feeding device comprises rotatable material feeding rod, drives the material oil cylinder that enters of material feeding rod rotation, and pan feeding hydraulic oil cylinder driving material feeding rod one-directional rotation, is provided with an above supporting fork group of rotating with material feeding rod on described material feeding rod;
Described supporting fork group comprises at least two pan feeding supporting forks that are fixed on material feeding rod, and supporting fork group is along material feeding rod setting;
Described longitudinal material-pulling device comprises longitudinal scraping wings that can move forward and backward, the longitudinal guide oil cylinder that drives longitudinal scraping wings action, between described longitudinal scraping wings and longitudinal guide oil cylinder, connects by pulley gear;
When the rotation of described pan feeding supporting fork arrives the position of opening upwards, the longitudinally just opening to pan feeding supporting fork of scraping wings.
2. the automatic feed mechanism of vertical bar reinforcing bar cutter according to claim 1, is characterized in that: described in enter material oil cylinder and be connected with tooth bar, tooth bar engages with the ratchet that is fixed on material feeding rod one end.
3. the automatic feed mechanism of vertical bar reinforcing bar cutter according to claim 1, is characterized in that: described in enter material oil cylinder and be connected with unidirectional tooth bar, unidirectional tooth bar engages with the gear that is fixed on material feeding rod one end.
4. the automatic feed mechanism of vertical bar reinforcing bar cutter according to claim 1, is characterized in that: the width of described longitudinal scraping wings is less than the width of pan feeding supporting fork.
5. the automatic feed mechanism of vertical bar reinforcing bar cutter according to claim 1, it is characterized in that: described automatic feed mechanism also comprises and be arranged on material feeding rod one side for vertical bar reinforcing bar being delivered to the horizontal feeder of supporting fork group, described horizontal feeder is positioned at the side that the rotation of stay fork group is risen.
6. the automatic feed mechanism of vertical bar reinforcing bar cutter according to claim 5, it is characterized in that: described horizontal feeder comprises treats flitch, describedly treat that flitch is towards material feeding rod downward-sloping setting, treat to be provided with between flitch and material feeding rod the horizontal guide rail perpendicular with material feeding rod, on horizontal guide rail, slip is provided with feeding and pushes away seat, described feeding pushes away and on seat, is fixed with material feeding pushing rod, treat that flitch is arranged with the pusher oil cylinder that promotion material feeding pushing rod moves along horizontal guide rail, on described material feeding pushing rod, be provided with the bucket for delivery of vertical bar reinforcing bar, in the time that pusher oil cylinder is retracted mode, bucket is positioned at treats flitch front wait feeding, in the time that the piston of pusher oil cylinder reaches maximum, bucket moves to opening level along horizontal guide rail and carries out feeding towards the stay fork group place that treats flitch.
7. the automatic feed mechanism of vertical bar reinforcing bar cutter according to claim 6, it is characterized in that: described in treat to be provided with between flitch and bucket and parallel with material feeding rod and synchronize the material grasping bull stick rotating, on described material grasping bull stick, be provided with material toggling piece, when material grasping bull stick rotates, material toggling piece is treating that the vertical bar reinforcing bar on flitch takes on bucket.
8. the automatic feed mechanism of vertical bar reinforcing bar cutter according to claim 7, is characterized in that: described in treat that flitch front end upwards bends to form and fixedly block flitch.
9. the automatic feed mechanism of vertical bar reinforcing bar cutter according to claim 6, it is characterized in that: described in treat that flitch front end is provided with activity and blocks flitch, on described material feeding pushing rod, be connected with and block flitch pushing block, block flitch pushing block and block flitch by transfer connection activity, in the time that pusher oil cylinder is retracted mode, activity is blocked flitch and is positioned at and treats flitch below, in the time that the piston of pusher oil cylinder stretches out, promotion is blocked flitch pushing block and is moved forward, and blocks flitch pushing block drive activity and blocks flitch action and rise to and treat that flitch top blocks the vertical bar reinforcing bar of downslide.
10. the automatic feed mechanism of vertical bar reinforcing bar cutter according to claim 9, it is characterized in that: described transfer comprises pull bar, spring and rotating shaft, flitch pushing block is blocked in described pull bar connection, the pull bar other end blocks flitch bottom by spring connection activity, and activity is blocked flitch top and walked around rotating shaft and be arranged on and treat flitch below.
CN201320709312.0U 2013-11-11 2013-11-11 Automatic feeding mechanism of straight reinforcement bar cutting machine Withdrawn - After Issue CN203592092U (en)

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Application Number Priority Date Filing Date Title
CN201320709312.0U CN203592092U (en) 2013-11-11 2013-11-11 Automatic feeding mechanism of straight reinforcement bar cutting machine

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103624193A (en) * 2013-11-11 2014-03-12 冯广建 Automatic conveying mechanism of straight steel bar shearing machine
CN105195647A (en) * 2015-10-23 2015-12-30 冯广建 Material-picking gripping bending type multi-bend automatic rebar forming machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103624193A (en) * 2013-11-11 2014-03-12 冯广建 Automatic conveying mechanism of straight steel bar shearing machine
CN103624193B (en) * 2013-11-11 2015-06-24 冯广建 Automatic conveying mechanism of straight steel bar shearing machine
CN105195647A (en) * 2015-10-23 2015-12-30 冯广建 Material-picking gripping bending type multi-bend automatic rebar forming machine

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AV01 Patent right actively abandoned

Granted publication date: 20140514

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