CN106143988B - Bar profile bundling device for bundling steel by adopting rubber belt - Google Patents

Bar profile bundling device for bundling steel by adopting rubber belt Download PDF

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Publication number
CN106143988B
CN106143988B CN201610621977.4A CN201610621977A CN106143988B CN 106143988 B CN106143988 B CN 106143988B CN 201610621977 A CN201610621977 A CN 201610621977A CN 106143988 B CN106143988 B CN 106143988B
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CN
China
Prior art keywords
connecting rod
rubber belt
cylinder
upper arm
piston
Prior art date
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Active
Application number
CN201610621977.4A
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Chinese (zh)
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CN106143988A (en
Inventor
王建芳
薛国平
谭建华
苗兆利
王耀辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU WEIER HEAVY INDUSTRY MACHINERY CO LTD
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JIANGSU WEIER HEAVY INDUSTRY MACHINERY CO LTD
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Priority to CN201610621977.4A priority Critical patent/CN106143988B/en
Publication of CN106143988A publication Critical patent/CN106143988A/en
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Publication of CN106143988B publication Critical patent/CN106143988B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00Bundling articles
    • B65B13/02Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
    • B65B13/04Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes with means for guiding the binding material around the articles prior to severing from supply
    • B65B13/08Single guide or carrier for the free end of material movable part-away around articles from one side only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00Bundling articles
    • B65B13/02Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
    • B65B13/04Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes with means for guiding the binding material around the articles prior to severing from supply
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B27/00Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
    • B65B27/10Bundling rods, sticks, or like elongated objects
    • B65B27/105Bundling rods, sticks, or like elongated objects by means of adhesive tape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00Bundling articles
    • B65B13/02Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00Bundling articles
    • B65B13/18Details of, or auxiliary devices used in, bundling machines or bundling tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00Bundling articles
    • B65B13/18Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/185Details of tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00Bundling articles
    • B65B13/18Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/185Details of tools
    • B65B13/187Motor means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00Bundling articles
    • B65B13/18Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/22Means for controlling tension of binding means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00Bundling articles
    • B65B13/18Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/24Securing ends of binding material
    • B65B13/34Securing ends of binding material by applying separate securing members, e.g. deformable clips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B27/00Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
    • B65B27/10Bundling rods, sticks, or like elongated objects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D63/00Flexible elongated elements, e.g. straps, for bundling or supporting articles
    • B65D63/10Non-metallic straps, tapes, or bands; Filamentary elements, e.g. strings, threads or wires; Joints between ends thereof

Abstract

The invention relates to a bar profile bundling device for bundling steel by using a rubber belt, which comprises: an upper arm and a lower arm are arranged on the rack, a first air cylinder is arranged on the upper arm and is suitable for moving left and right relative to the upper arm, a first piston and a first connecting rod in the first air cylinder are suitable for moving vertically, a telescopic nail box is arranged at the bottom end of the first connecting rod, a table top for placing steel bundles is matched with the lower arm in a sliding mode from side to side, a second air cylinder is fixedly arranged at the bottom of the lower arm, a second piston and a second connecting rod at the top of the second piston are arranged in the second air cylinder, a pair of grooves are formed in the top surfaces of the second connecting rod, and nails can penetrate through and bite the rubber belt for bundling the steel bundles when; a pressing block which is suitable for moving relative to the second connecting rod and is used for clamping the end part of the rubber belt is arranged on the right side of the second connecting rod; the rod profile bundling device has the advantages that the phenomenon of broken wires cannot occur in the bundling process, and the phenomenon of steel displacement and bundle loosening are not easy to occur once the rod profile bundling device is tightly bundled.

Description

Bar profile bundling device for bundling steel by adopting rubber belt
Technical Field
The invention relates to a bar profile bundling device for bundling steel by using a rubber belt, which is used for bundling and packaging the steel.
Background
In the prior art, rod section bar bundling devices mostly adopt iron wire rods to bundle and package steel bundles, and because the wire rods have larger minimum bending radius, when the steel bundles with small bundle diameters are bundled, the phenomenon of dead clamping of the wire rods is caused at very late, the wire rods cannot be continuously tightened, and the phenomenon of loose wires is caused, so that the phenomenon of loose bundles is caused; on the other hand, because the flexibility of the iron wire rod is not high, the wire rod can be tightened by using a large force, however, because the shapes of the steel bundles are different, because the wire rod and the steel are made of the same material, the friction coefficient between the wire rod and the steel is small, and loose bundles can occur due to the displacement of one steel bar in the hoisting process of the tightened steel bundles.
Disclosure of Invention
The invention aims to solve the technical problem of providing a bar section bundling device, which can be used for bundling steel by adopting a rubber belt and can avoid the problem.
In order to solve the above technical problem, the present invention provides a rod-section bundling apparatus, including: the nail box comprises a rack, an upper arm and a lower arm are arranged on the rack, a first air cylinder is arranged on the upper arm and is suitable for moving left and right relative to the upper arm, a first piston is arranged in the first air cylinder, a first connecting rod is fixed at the bottom of the first piston, the first piston and the first connecting rod are suitable for moving vertically, a telescopic nail box is arranged at the bottom end of the first connecting rod, and nails in the nail box are suitable for being pushed out of the nail box when the nail box moves upwards;
a table top used for placing steel bundles is matched on the lower arm in a left-right sliding mode, a second air cylinder is fixedly arranged at the bottom of the lower arm, a second piston is arranged in the second air cylinder, a second connecting rod is fixed at the top of the second piston, the second piston and the second connecting rod are suitable for moving vertically, a hole used for enabling the second connecting rod to penetrate through is formed in the lower arm, a second through hole used for enabling the second connecting rod to penetrate through when the table top slides is formed in the table top, a pair of grooves are formed in the top surface of the second connecting rod, and a nail can penetrate through and bite a rubber belt used for bundling the steel bundles when the first connecting rod and the second connecting rod are;
a pressing block which is suitable for moving relative to the second connecting rod and is used for clamping the end part of the rubber belt is arranged on the right side of the second connecting rod; a blade for cutting off the rubber belt is arranged at the top of the pressing block close to the left end;
and a guide wheel and a first pulley are arranged on the right side of the first cylinder and used for conveying the rubber belt and keeping the tension of the rubber belt in the process of bundling the steel bundle.
The upper arm and the lower arm of the rack are both provided with a U-shaped hole, the motor I is fixedly arranged at the top of the upper arm of the rack, the supporting plate is movably matched with the upper surface of the front end and the rear end of the upper arm through rollers, the supporting plate is fixedly provided with a cylinder I, the cylinder I penetrates through the U-shaped hole of the upper arm and can move left and right along with the supporting plate, and the motor I is in transmission connection with the cylinder through a screw rod I connected with the right side of the motor I and a screw hole in the upper part of the cylinder I.
A second motor is fixed on the right side of the first cylinder and is in transmission connection with the guide wheel through a first belt;
a cantilever is fixedly arranged below the right end of the upper arm of the rack, a bottom support is arranged at the bottom of the cantilever, and a wire coil wound with a rubber belt is matched with the outer side of the cantilever in a rotating mode.
The nail box is characterized in that a square cavity is arranged in the lower end of the connecting rod, a first through hole is formed in the front side and the rear side of the cavity, a pressing block used for extruding a nail is fixedly connected with the top of the cavity through a connecting rod, the front portion of a nail box with an L-shaped section is in sliding fit in the cavity and is connected with the top of the cavity through a first spring, an inner cavity in sliding fit with the pressing block is arranged in the front portion of the nail box, a sliding pin in sliding fit with the first through hole is arranged on the top end of the front portion of the nail box, the bottom end of the front portion of the nail box is a through hole matched with the pressing block in shape, a plurality of nails mutually bonded through glue are arranged at the rear portion of the.
The front and rear sides of the lower arm of the rack are respectively provided with a sliding strip, the table top is in sliding fit with the lower arm through sliding grooves formed in the front and rear sides of the table top and the sliding strips, a rack is arranged at the lower end of the front part of the table top and is meshed with a gear in rotating fit with the front end of the lower arm, and a motor III fixedly arranged on the lower arm is in transmission connection with the gear through a belt II.
The right side of the top of the second connecting rod is fixedly provided with a second support, the compressing block is in sliding fit with the second support, the right end of the second support is fixedly provided with a fourth motor, and the fourth motor is in transmission connection with the compressing block through a second screw rod connected with the left side of the fourth motor and a screw hole in the compressing block.
Compared with the prior art, the invention has the technical effects that:
1) the bar section bundling device adopts the rubber belt to circumferentially wrap the steel bundle from the middle part of the left side of the steel bundle to the middle part of the right side of the steel bundle along two sides when the steel bundle is bundled, the stress is uniform in the steel bundle bundling process, the rubber belt has good flexibility and smaller bending radius than a wire rod, so that the phenomenon of broken wires cannot occur in the bundling process, and meanwhile, the friction coefficient between the rubber and the steel bundle is larger and the rubber belt has elasticity, so that the steel displacement phenomenon is not easy to occur and the steel bundle is not easy to loosen once the steel bundle is bundled;
2) the first motor and the first screw rod are used for accurately controlling the left and right positions of the first air cylinder, so that the first connecting rod can be aligned with the second connecting rod, and the second connecting rod and the pressing block can clamp the rubber belt conveniently;
3) the second motor is used for accurately controlling the rotation of the guide wheel so as to control the moving speed of the rubber belt and keep the tension of the rubber belt in the bundling process;
4) the nail box can stretch relative to the connecting rod, so that the nail can be pushed out and penetrate through and bite the rubber belt;
5) the third motor can accurately control the moving speed of the table top to be matched with the moving speeds of the first connecting rod and the second connecting rod;
6) the motor IV can control the pressing block to move relative to the connecting rod II, so that the end part of the rubber belt is clamped or loosened.
Drawings
In order to clearly illustrate the innovative principles of the present invention and its technical advantages compared with the prior art products, a possible embodiment is illustrated below by way of non-limiting example applying said principles, with the aid of the annexed drawings. In the figure:
fig. 1 is a front view of the bar profile binding apparatus;
fig. 2 is a right side view of the bar profile bundling apparatus;
FIG. 3 is a partial view of the first link;
FIG. 4 is a left side sectional view of the first link and the staple cartridge;
FIG. 5 is a partial view of the second link;
FIG. 6 is a top plan view of the second link;
FIG. 7 is a top cross-sectional view of the second link;
FIG. 8 is a top view of the frame;
FIG. 9 is a top view of the table top;
FIG. 10 is a cross-sectional view taken along line A-A of the staple cartridge.
Detailed Description
As shown in fig. 1 and 2, the rod profile binding apparatus includes: the device comprises a rack 1, a first motor 2, a first screw 3, a first cylinder 4, a support plate 5, a roller 6, a first piston 7, a first connecting rod 8, a first support 9, a cantilever 10, a wire coil 11, a bottom support 12, a rubber belt 13, a second motor 14, a first belt 15, a guide wheel 16, a first pulley 17, a steel bundle 18, a table top 19, a sliding strip 20, a sliding groove 21, a rack 22, a fixing plate 23, a second cylinder 24, a second piston 25, a second connecting rod 26, a third motor 27, a second belt 28, a gear 29, a second pulley 30, a first through hole 31, a sliding pin 32, a nail box 33, a pressing block 34, a first spring 35, a second spring 36, a nail 37, a blade 38, a pressing block 39, a second screw 40, a fourth motor 41, a second support 42, 43 and a third.
The opening direction of the frame 1 with the U-shaped front face faces to the right, and as shown in fig. 8, a U-shaped hole 101 is formed in both the upper arm and the lower arm; a motor I2 is fixedly arranged at the top of an upper arm of a frame 1, a rotor of the motor I2 is connected with a screw rod I3 on the right side of the motor I, the lower part of a support plate 5 is connected with a roller 6 through a support, the support plate 5 is movably matched with the upper surface of the front end and the rear end of the upper arm of the frame 1 through the roller 6, a cylinder I4 is fixed on the support plate 5, the cylinder I4 passes through a U-shaped hole 101 of the upper arm and can move left and right along with the support plate 5, the top of the cylinder I4 is in threaded fit with the screw rod I3 through a screw hole, a piston I7 and a connecting rod I8 below the piston I are arranged in the cylinder I4, a support I9 is fixedly arranged on the right side of the cylinder I4, a motor II 14 is fixedly arranged below the support I9, a support seat 43 is fixedly arranged on the right side of the cylinder I4, the guide wheel 16 and the first pulley 17 can rotate around respective shafts, the guide wheel 16 is in transmission connection with a rotor of the second motor 14 through a first belt 15, a gap between the guide wheel 16 and the first pulley 17 is matched with the thickness of the rubber belt 13, an opening through which the rubber belt 13 can pass is formed in the right side face of the lower portion of the first cylinder 4, a third pulley 44 for guiding the rubber belt is arranged below the opening and on the inner side face of the cylinder in a rotating fit mode, and an opening through which the rubber belt 13 can pass is also formed in the bottom of the first cylinder 4; a cantilever 10 is fixedly arranged below the right end of the upper arm of the rack 1, a bottom support 12 is arranged at the bottom of the cantilever 10, and a wire coil 11 wound with a rubber belt 13 is matched with the outer side of the cantilever 10 in a rotating mode.
As shown in fig. 3, 4 and 10, the first connecting rod 8 is a square cylinder, a square cavity is arranged on the inner side of the lower end of the first connecting rod, through holes 31 are arranged on the front and rear sides of the cavity, a square pressing block 34 for pressing a nail 37 is fixedly connected with the top of the cavity in the first connecting rod 8 through a connecting rod 341, the front part of a nail box 33 with an L-shaped section is in sliding fit in the cavity of the first connecting rod 8, the nail box 33 is of a thin-wall structure, the shape of the inner cavity in the front part of the nail box 33 is matched with that of the pressing block 34, the top of the front part of the nail box 33 is provided with a through hole through which the connecting rod 341 passes, the top of the front part of the nail box 33 is connected with the top of the cavity through a spring 35 in a compressed state, sliding pins 32 in sliding fit in the through holes 31 are arranged on the front and rear sides of the top of the front part of the nail, the nails 37 are adhered to each other by glue, a second spring 36 for pushing the nails 37 forward is arranged in the rear end of the nail box 33, and the size of each nail is the same as that of the pressing block 34.
As shown in fig. 1, the front and rear sides of the lower arm of the frame 1 are respectively provided with a sliding bar 20, the table top 19 is slidably fitted on the lower arm of the frame 1 through sliding grooves 21 arranged on the front and rear sides of the table top and the sliding bars 20, as shown in fig. 9, the table top 19 is provided with a U-shaped through hole two 191, the U-shaped through hole two 191 is aligned with the center line of a U-shaped hole 101 on the lower arm, a steel bundle 18 is placed on the upper surface of the table top 19, the lower end of the front part of the table top is provided with a rack 22, the lower arm is fixedly provided with a motor three 27, a gear 29 is rotatably fitted on the front end of the lower arm and meshed with the rack 22, and the motor three 27 is in transmission; a second cylinder 24 is fixedly connected below the lower arm through a fixing plate 23, a second piston 25 and a second connecting rod 26 are arranged in the second cylinder 24, and the second connecting rod 26 penetrates through the second U-shaped through hole 191 and the U-shaped hole 101 in the lower arm.
As shown in fig. 5, a second bracket 42 is fixedly arranged on the right side of the top of the second connecting rod 26, a second tightening block 39 is slidably fitted on the second bracket 42 through an internal through hole, a fourth motor 41 is fixed at the right end of the second bracket 42, a rotor of the fourth motor 41 is fixedly connected with a second screw 40 on the left side of the second motor, and the second tightening block 39 is in threaded fit with the second screw 40 through an internal screw hole; a blade 38 for cutting off the rubber belt 13 is fixedly arranged on the left side of the top end of the pressing block 39, and the left side face of the blade 38 is aligned with the left side face of the pressing block 39.
As shown in fig. 6 and 7, two grooves 261 are symmetrically formed on the upper surface of the top end of the pressing block 39, and the grooves 261 are used for bending the nail 37 as required and biting the rubber belt when the pressing block 34 presses the nail 37.
The rubber belt 13 is made of neoprene or hydrogenated nitrile rubber and cord, has high strength, and can be used for binding steel bundles instead of common wire rods.
The working process of the bar profile bundling device comprises the following steps:
(1) a third motor 27 drives the table top 19 to move rightwards, the steel bundle 18 is placed on the table top 19, and the position needing to be bundled is aligned with a second U-shaped through hole 191 in the table top 19;
(2) the second motor 14 works to drive the guide wheel 16 and the first pulley 17 to rotate, and the rubber belt 13 on the wire coil 11 vertically moves downwards through the third pulley 44 and the second pulley 30;
(3) the motor IV 41 works to drive the pressing block 39 to move rightwards, so that a gap for accommodating a rubber belt is formed between the pressing block and the connecting rod II 26, meanwhile, the motor I2 works to drive the cylinder I4 to move leftwards and rightwards, so that the rubber belt is aligned with the gap, when the rubber belt reaches a position between the pressing block and the connecting rod II, the motor IV rotates reversely, and the pressing block moves leftwards and is pressed with the connecting rod II, so that the end part of the rubber belt is clamped;
(4) the first cylinder 4 works to enable the first connecting rod 8 to move upwards, the second cylinder 24 works to enable the second connecting rod 26 to move downwards below the table top 19, meanwhile, the third motor 27 rotates reversely to drive the table top 19 to move leftwards, so that the steel bundle 18 moves to the left side from the right of the first cylinder 4 and the second cylinder 24, when the steel bundle 18 passes through the space between the first cylinder 4 and the second cylinder 24, the first connecting rod 8 moves downwards, the second connecting rod 26 moves upwards, the speed of the first connecting rod and the second connecting rod is controlled, meanwhile, the first connecting rod is adjusted to be right opposite to the second connecting rod through the first motor 2, when the lower end of the first connecting rod and the upper end of the second connecting rod are just positioned in the right middle of the steel bundle to converge, the rubber belt 13 wraps the steel bundle from the middle of the left side of the steel bundle to the middle; in the process, the second motor 14 controls the downward moving speed of the rubber belt, so that the rubber belt is synchronous with the action and is always in a tensioning state in the whole process.
(5) When the first connecting rod 8 and the second connecting rod 26 are opposite and tightly pressed, the nail box 33 moves upwards relative to the first connecting rod 8, nails in the nail box penetrate through the two layers of rubber belts due to the pressure of the pressing block 34, deform and bite the rubber belts as required under the action of the groove 261, and meanwhile, the blade 38 cuts off the rubber belts.
When the rubber belt 13 is used for bundling the steel bundle, the steel bundle is wrapped from the middle part of the left side of the steel bundle to the middle part of the right side of the steel bundle along the circumferential directions of the two sides, stress is uniform in the bundling process of the steel bundle, due to the fact that the rubber belt is good in flexibility and smaller in bending radius than a wire rod, the phenomenon of virtual wires cannot occur in the bundling process, meanwhile, due to the fact that the rubber belt is large in friction coefficient between the rubber and the steel bundle and elastic, the steel displacement phenomenon and the bundle loosening phenomenon cannot occur easily after the steel bundle is bundled.
It should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious variations or modifications which fall within the spirit of the invention are intended to be covered by the scope of the present invention.

Claims (1)

1. A bundling device, its characterized in that: an upper arm and a lower arm are arranged on the rack (1), a first cylinder (4) is arranged on the upper arm and is suitable for moving left and right relative to the upper arm, a first piston (7) is arranged in the first cylinder (4), a first connecting rod (8) is fixed at the bottom of the first piston (7), the first piston (7) and the first connecting rod (8) are suitable for moving vertically, a telescopic nail box (33) is arranged at the bottom end of the first connecting rod (8), and nails (37) in the nail box (33) are suitable for being pushed out of the nail box (33) when the nail box (33) moves upwards;
a table top (19) used for placing a steel bundle (18) is arranged on the lower arm in a left-right sliding fit mode, a second air cylinder (24) is fixedly arranged at the bottom of the lower arm, a second piston (25) is arranged in the second air cylinder (24), a second connecting rod (26) is fixed at the top of the second piston (25), the second piston (25) and the second connecting rod (26) are suitable for moving vertically, a hole (101) used for enabling the second connecting rod (26) to penetrate through is formed in the lower arm, a second through hole (191) used for enabling the second connecting rod (26) to penetrate through when the table top (19) slides is formed in the table top (19), a pair of grooves (261) are formed in the top face of the second connecting rod (26), and when the first connecting rod (8) and the second connecting rod (26) are aligned and pressed tightly, nails (37) can penetrate through and bite the; the rubber belt is made of hydrogenated nitrile rubber;
a pressing block (39) which is suitable for moving relative to the second connecting rod (26) and is used for clamping the end part of the rubber belt (13) is arranged on the right side of the second connecting rod (26); a blade (38) for cutting off the rubber belt (13) is arranged at the top of the pressing block (39) close to the left end;
a guide wheel (16) and a pulley I (17) are arranged on the right side of the cylinder I (4) and are used for conveying the rubber belt (13) and keeping the tension of the rubber belt in the steel bundle bundling process;
the upper arm and the lower arm of the rack (1) are both provided with a U-shaped hole (101), the motor I (2) is fixedly arranged at the top of the upper arm of the rack (1), the support plate (5) is movably matched with the upper surfaces of the front end and the rear end of the upper arm through a roller (6), the support plate (5) is fixedly provided with a cylinder I (4), the cylinder I (4) penetrates through the U-shaped hole (101) of the upper arm and can move left and right along with the support plate (5), and the motor I (2) is in transmission connection with the cylinder I (4) through a screw rod I (4) connected with the right side of the motor I and a screw hole in the upper part of the cylinder I (4);
a second motor (14) is fixed on the right side of the first cylinder (4), and the second motor (14) is in transmission connection with the guide wheel (16) through a first belt (15);
a cantilever (10) is fixedly arranged below the right end of the upper arm of the rack (1), a bottom support (12) is arranged at the bottom of the cantilever (10), and a wire coil (11) wound with a rubber belt (13) is matched with the outer side of the cantilever (10) in a rotating mode.
CN201610621977.4A 2013-10-15 2013-10-15 Bar profile bundling device for bundling steel by adopting rubber belt Active CN106143988B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610621977.4A CN106143988B (en) 2013-10-15 2013-10-15 Bar profile bundling device for bundling steel by adopting rubber belt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610621977.4A CN106143988B (en) 2013-10-15 2013-10-15 Bar profile bundling device for bundling steel by adopting rubber belt
CN201310481194.7A CN104554861B (en) 2013-10-15 2013-10-15 A kind of binding apparatus

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201310481194.7A Division CN104554861B (en) 2013-10-15 2013-10-15 A kind of binding apparatus

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Publication Number Publication Date
CN106143988A CN106143988A (en) 2016-11-23
CN106143988B true CN106143988B (en) 2020-10-13

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CN201610621977.4A Active CN106143988B (en) 2013-10-15 2013-10-15 Bar profile bundling device for bundling steel by adopting rubber belt
CN201610621976.XA Pending CN106114944A (en) 2013-10-15 2013-10-15 Rod type material binding apparatus
CN201610619112.4A Pending CN106114943A (en) 2013-10-15 2013-10-15 Steel are carried out the rod type material binding apparatus of bundling
CN201310481194.7A Active CN104554861B (en) 2013-10-15 2013-10-15 A kind of binding apparatus
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CN201610619112.4A Pending CN106114943A (en) 2013-10-15 2013-10-15 Steel are carried out the rod type material binding apparatus of bundling
CN201310481194.7A Active CN104554861B (en) 2013-10-15 2013-10-15 A kind of binding apparatus
CN201610616808.1A Active CN106081207B (en) 2013-10-15 2013-10-15 Bundling device

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CN104554861A (en) 2015-04-29
CN106114944A (en) 2016-11-16
CN106143988A (en) 2016-11-23
CN106218949A (en) 2016-12-14
CN106081207A (en) 2016-11-09
CN106114943A (en) 2016-11-16
CN104554861B (en) 2016-06-29
CN106081207B (en) 2020-10-13

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