Disclosure of Invention
An object of the utility model is to provide an effectively reduce the amount of hand labor, improve the work efficiency of rolling wire rod, lead to the wire rod rolling machine that the unstable problem was placed to the drum because of the shaft hole at the reason drum both ends of structure and the top difficulty of aliging of rolling machine with solving current rolling machine simultaneously.
The utility model realizes the purpose through the following technical scheme
The utility model provides a wire rod rolling machine, it comprises frame, jacking board, jacking cylinder, guiding mechanism, top subassembly in a left side and top subassembly in the right side, its characterized in that: a left center assembly is installed at one end of the frame, a right center assembly is installed at the other end of the frame, an assembly groove is formed in the bottom of the frame between the left center assembly and the right center assembly, a jacking cylinder is fixedly installed in the assembly groove, a jacking plate is fixedly installed on a piston rod of the jacking cylinder, and a guide mechanism is arranged on one side of the top of the frame.
The jacking plate is composed of a plate body, limiting ribs, a reinforcing plate, a limiting short plate and a limiting long plate, wherein one end of the plate body is in a slope shape, the other end of the plate body is provided with the limiting short plate and the limiting long plate at intervals, the reinforcing plate is symmetrically and fixedly arranged between the limiting short plate and the limiting long plate, and the limiting ribs are fixedly arranged at intervals on the middle position of the upper surface of the plate body.
The guide cylinders are symmetrically arranged on the outer sides of the limiting long plates, guide rods penetrate through the guide cylinders, and one ends of the guide rods are fixedly arranged on the rack.
The left center assembly is composed of a transverse pushing cylinder, a movable seat and a left center head, the transverse pushing cylinder is arranged inside the rack, a piston rod of the transverse pushing cylinder extends to the inner side of the rack, and the piston rod extending to the inner side of the rack is provided with the left center head through the movable seat.
The right center assembly is composed of a speed reducing motor, a connecting shaft and a right center head, the connecting shaft is movably sleeved on the rack, one end of the connecting shaft extends to the inner side of the rack, the right center head is fixedly arranged on the connecting shaft extending to the inner side of the rack, the other end of the connecting shaft extends to the outer side of the rack, the speed reducing motor is arranged above the connecting shaft extending to the outer side of the rack, the speed reducing motor is fixedly arranged on the rack, and the speed reducing motor is connected with the connecting shaft through a transmission belt and a transmission wheel.
The guide mechanism comprises a fixed plate, a slide rod, a slide block, a transmission lead screw, a transmission motor, a guide grooved wheel, a vertical plate and an assembling plate, wherein the slide block is installed on the fixed plate through the transmission motor, the transmission lead screw and the slide rod, the assembling plate is installed on the slide block in an inclined mode through the vertical plate, and the guide grooved wheel is installed on the assembling plate at intervals through a movable shaft.
Compared with the prior art, the utility model beneficial effect lie in:
the wire winder drives the jacking plate to ascend or descend through the jacking cylinder so as to drive the wire coil to ascend or descend in work, so that the amount of manual labor is reduced, and the low working efficiency of manually lifting the wire coil is avoided; the wire coil is limited by the two limiting ribs on the jacking plate, so that the wire coil is prevented from slipping off from the jacking plate in the lifting process, the limiting short plate and the limiting long plate can further play a role in auxiliary limiting and positioning for the wire coil, and the problem that the wire coil is not stably placed due to the fact that shaft holes at two ends of the wire coil are difficult to align with the top of a winding machine when the wire coil is installed in the conventional winding machine due to the structure of the winding machine is solved; the wire rod is drawn through the guide mechanism, so that the wire rod can be uniformly wound on the wire coil, and the working efficiency of winding the wire rod is effectively improved.
Detailed Description
As shown in figures 1-4
This wire rod rolling machine is by frame 1, the jacking board, jacking cylinder 2, guiding mechanism, left side top subassembly, top subassembly constitutes with the right side, 1 cross-section of frame is "going back" font, 1 one end of frame is equipped with left top subassembly, left side top subassembly is by violently pushing away cylinder 3, sliding seat 4 and left top head 5 constitute, violently push away cylinder 3 through cylinder mount pad fixed mounting inside 1 frame, the piston rod that violently pushes away cylinder 3 extends to 1 inboard of frame, it is equipped with left top head 5 to extend to on the piston rod of 1 inboard of frame through sliding seat 4, left side top head 5 is the round platform form, in operation, left side top head 5 takes place to rotate for the piston rod that violently pushes away cylinder 3 under the effect of sliding seat 4.
The other end of the rack 1 is provided with a right center assembly, the right center assembly is composed of a speed reducing motor 6, a connecting shaft 7 and a right center head 8, the connecting shaft 7 is movably sleeved on the rack 1 through a bearing, one end of the connecting shaft 7 extends to the inner side of the rack 1, the connecting shaft 7 extending to the inner side of the rack 1 is fixedly provided with the right center head 8, the right center head 8 corresponds to the left center head 5, the other end of the connecting shaft 7 extends to the outer side of the rack 1, the speed reducing motor 6 is arranged above the connecting shaft 7 extending to the outer side of the rack 1, the speed reducing motor 6 is fixedly arranged on the rack 1 through motor installation, the speed reducing motor 6 is connected with the connecting shaft 7 through a transmission belt and a transmission wheel, and during operation, the speed reducing motor 6 is matched with the transmission belt and the transmission wheel, and drives the connecting shaft 7 to rotate on the rack 1.
1 bottom of frame between top subassembly in a left side and the top subassembly in the right side is provided with assembly groove 9, set up below the horizon when assembly groove 9 installs, there is jacking cylinder 2 through cylinder mount pad fixed mounting in assembly groove 9, the piston rod of jacking cylinder 2 extends to the 9 outsides of assembly groove, fixed mounting has the jacking board on extending to the piston rod in the 9 outsides of assembly groove, the jacking board comprises this body 10 of board, spacing muscle 11, reinforcing plate 12, spacing short slab 13 and spacing long slab 14, this body 10 one end of board is domatic 26 form purpose and does: the wire coil 25 is conveniently rolled onto the plate body 10 from the ground level for subsequent operation by a worker.
Spacing short slab 13 and spacing long slab 14 are provided with at the other end interval of this body 10, and symmetry fixed mounting has reinforcing plate 12 between spacing short slab 13 and the spacing long slab 14, and during operation, spacing short slab 13 and spacing long slab 14 can play supplementary spacing and the effect of location to drum 25 to make drum 25 keep steady state in the in-process that reciprocates.
The radial interval fixed mounting has spacing muscle 11 on the plate body 10 upper surface intermediate position, and in operation, spacing muscle 11 can play spacing effect to drum 25, avoids drum 25 the slip condition to appear on plate body 10, further makes drum 25 keep steady state at the in-process that reciprocates.
The guide cylinders 15 are symmetrically and fixedly installed on the outer sides of the long limiting plates 14, the guide cylinders 15 are hollow cylindrical, guide rods 16 penetrate through the guide cylinders 15, one ends of the guide rods 16 are fixedly installed on the rack 1, and the guide rods 16 are matched with the guide cylinders 15 during operation, so that the plate body 10 can stably move up and down.
A guide mechanism is arranged on one side of the top of the rack 1 and comprises fixing plates 17, a slide rod 18, a slide block 19, a transmission screw rod 20, a transmission motor 21, a guide grooved wheel 22, a vertical plate 23 and an assembly plate 24, the two fixing plates 17 are fixedly installed on the top of the rack 1 at intervals, the slide block 19 is installed between the two fixing plates 17 through the transmission motor 21, the transmission screw rod 20 and the slide rod 18, and during operation, the transmission motor 21 drives the transmission screw rod 20 to rotate, so that the slide block 19 is driven to slide leftwards or rightwards along the slide rod 18 through the rotation screw rod.
An assembly plate 24 is obliquely arranged on the sliding block 19 through a vertical plate 23, guide grooved wheels 22 are arranged on the assembly plate 24 at intervals through movable shafts, and the guide grooved wheels 22 play a role in guiding and limiting wires during work.
The jacking cylinder 2 and the transverse pushing cylinder 3 of the winding machine are externally connected with air compressors, and the speed reducing motor 6 and the transmission motor 21 of the winding machine are externally connected with power supplies.
When the winder is used, firstly, a worker pushes a wire coil 25 with a cross section in an I shape to the upper surface of a plate body 10 through one end of the plate body 10 which is in a slope 26 shape, then along with the inertia of the wire coil 25, the wire coil 25 crosses a first limiting rib 11, after the wire coil 25 crosses the first limiting rib 11, the two limiting ribs 11 form a lifting state for the wire coil 25, meanwhile, one end of the wire coil 25 is in contact connection with a limiting short plate 13 and a limiting long plate 14, the limiting short plate 13 and the limiting long plate 14 form limiting for one end of the wire coil 25, the wire coil 25 is positioned on a jacking plate, and the shaft holes at two ends of the wire coil 25 are conveniently aligned with a left jacking head 5 and a right jacking head 8.
After the wire coil 25 is positioned, the jacking cylinder 2 is opened, the jacking cylinder 2 jacks up the wire coil 25 through the jacking plate, the wire coil 25 is gradually moved to a position between the left ejector pin head 5 and the right ejector pin head 8, the jacking cylinder 2 is stopped after the wire coil 25 is moved in place, the transverse pushing cylinder 3 is started, the transverse pushing cylinder 3 pushes the left ejector pin head 5 to approach the right ejector pin head 8, and the wire coil 25 is clamped tightly under the mutual matching of the left ejector pin head 5 and the right ejector pin head 8.
The produced wire rod extends to the wire coil 25 around the edges of the two guide grooved wheels 22, one end of the wire rod is fixed with the intermediate shaft of the wire coil 25, the transmission motor 21 and the speed reducing motor 6 are started, the transmission motor 21 drives the transmission screw rod 20 to reciprocate to rotate positively and negatively, so that the sliding block 19 slides leftwards and rightwards in a reciprocating mode along the sliding rod 18, the speed reducing motor 6 drives the wire coil 25 to rotate through the connecting shaft 7, the wire rod is uniformly wound on the intermediate shaft of the wire coil 25, and therefore the winding operation of the whole wire rod is completed.
The winding machine drives the jacking plate to ascend or descend through the jacking cylinder 2 so as to drive the wire coil 25 to ascend or descend in work, thereby reducing the amount of manual labor and avoiding the low working efficiency of manually lifting the wire coil 25; two spacing muscle 11 through on the jacking board form spacingly to drum 25, avoid drum 25 slippage from the jacking board at the lift in-process, spacing short slab 13 and spacing long slab 14 can further play supplementary spacing and the effect of location to drum 25, have solved current rolling machine because of the reason of structure, the axle hole at drum 25 both ends and the apical alignment difficulty of rolling machine lead to drum 25 to place unstable problem when the installation.