SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a cutting device with a fixed structure for reinforcing bar production.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a reinforcing bar production is with cutting device who has fixed knot to construct, includes the cutting frame, the upper end of cutting frame has been seted up and has been cut the groove, cut and install cutting mechanism in the groove, the internally mounted who cuts groove top has the support frame, a supporting bench is installed to the side tip of cutting frame, a supporting bench's inside is rotated and is installed the bull stick, is located the bull stick top a supporting bench's inside horizontal slidable mounting has two side shields.
As an optimal technical scheme of the utility model, be close to brace table one side the arc wall has been seted up to the side tip of cutting frame, be located the cutting inslot the holding down plate is installed to the below of support frame, rotate between support frame and the holding down plate and install threaded rod one, the lower tip fixed mounting of holding down plate has the rubber pad, the circumference fixed surface of bull stick installs two rubber sleeve one, two form the separation groove between the rubber sleeve one, two the equal fixed mounting in circumference surface of rubber sleeve one has rubber sleeve two.
As an optimal technical scheme of the utility model, two equal fixed mounting has miniature spring, two between side shield and the brace table inner wall all rotate in the side shield and install threaded rod two, two fixed mounting has the connecting pipe, two between the threaded rod two uses the connecting pipe as center pin both sides screw thread opposite.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
1. the reinforcing bar falls to between two rubber sleeve two, and the motor drives the bull stick rotation, and the bull stick rotation drives two rubber sleeve one and two rubber sleeve two rotatoryly to drive the reinforcing bar and move forward, two rubber sleeve one and rubber sleeve two can improve and the reinforcing bar between the frictional force, make the reinforcing bar can accurate landing advance between two rubber sleeve one through utilizing two side shields, thereby need not that the user is manual to put the reinforcing bar into between two rubber sleeve one, improved the convenient degree that the reinforcing bar was placed greatly.
2. Highly adjusting the holding down plate, the user rotates threaded rod one, and threaded rod one cooperatees with the support frame through the screw thread, and the holding down plate removes in cutting the cut groove, adjusts through the height to the holding down plate to the reinforcing bar of different diameters can be fixed, the functionality has been improved greatly, facilitates for the reinforcing bar cuts.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.
Embodiment 1 as shown in fig. 1, 2, 3 and 4, a cutting device with a fixed structure for reinforcing steel bar production comprises a cutting frame 1, a cutting groove 11 is formed in the upper end portion of the cutting frame 1, a cutting mechanism is installed in the cutting groove 11, a support frame 13 is installed inside the cutting groove 11, a support table 2 is installed at the side end portion of the cutting frame 1, a rotating rod 22 is installed inside the support table 2 in a rotating manner, two side baffles 25 are horizontally installed inside the support table 2 above the rotating rod 22 in a sliding manner, the rotating rod 22 rotates to drive two rubber sleeves one 23 and two rubber sleeves two 24 to rotate and drive the reinforcing steel bar to move forward, the two rubber sleeves one 23 and two rubber sleeves two 24 can improve the friction force with the reinforcing steel bar, the reinforcing steel bar can accurately slide between the two rubber sleeves one 23 by using the two side baffles 25, so that a user does not need to manually place the reinforcing steel bar between the two rubber sleeves one 23, a motor is fixedly arranged between the rotating rod 22 and the support platform 2.
The side end of the cutting frame 1 close to one side of the supporting table 2 is provided with an arc-shaped groove 12, a lower pressing plate 15 is arranged below a supporting frame 13 in the cutting groove 11, a threaded rod I14 is rotatably arranged between the supporting frame 13 and the lower pressing plate 15, a rubber pad 16 is fixedly arranged at the lower end of the lower pressing plate 15, two rubber sleeves I23 are fixedly arranged on the circumferential surface of a rotating rod 22, a steel bar is in stressed contact with the rubber pad 16, the lower pressing plate 15 supports the rubber pad 16, the device can adjust the height of the lower pressing plate 15 in advance due to the fact that the diameters of the steel bars with different specifications are different, a user rotates the threaded rod I14, the threaded rod I14 is matched with the supporting frame 13 through threads, the lower pressing plate 15 moves in the cutting groove 11, a separation groove is formed between the two rubber sleeves I23, and two rubber sleeves II 24 are fixedly arranged on the circumferential surfaces of the two rubber sleeves I23.
Equal fixed mounting has miniature spring 26 between two side shield 25 and the 2 inner walls of brace table, all rotate in two side shield 25 and install two 27 threaded rods, fixed mounting has connecting pipe 21 between two 27 threaded rods, two 27 threaded rods of user's rotatory threaded rod, two 27 threaded rods all rotate with brace table 2 and be connected, and two 27 threaded rods pass through threaded connection with two side shield 25, two 27 threaded rods among the user's rotatory, two 27 rotatory drive side shield 25 of threaded rod take place the displacement, two 27 rotatory meeting of threaded rod can drive connecting pipe 21 rotatory simultaneously, connecting pipe 21 is rotatory to drive two 27 rotations of another threaded rod, because the screw thread of two 27 threaded rods is opposite, two 27 threaded rods use connecting pipe 21 to be the center pin both sides screw thread opposite.
The working principle is as follows:
firstly, a user firstly adjusts the distance between the two side baffles 25, the user rotates the second threaded rod 27, the two second threaded rods 27 are both rotatably connected with the support table 2, the two second threaded rods 27 are in threaded connection with the two side baffles 25, the user rotates one of the second threaded rods 27, the second threaded rod 27 rotates to drive the side baffles 25 to displace, meanwhile, the second threaded rod 27 rotates to drive the connecting pipe 21 to rotate, the connecting pipe 21 rotates to drive the other second threaded rod 27 to rotate, because the threads of the two second threaded rods 27 are opposite, the two second threaded rods 27 rotate to drive the two side baffles 25 to move in opposite directions or in the same direction, the two side baffles 25 move to drive the micro spring 26 to deform, the user puts a reinforcing steel bar between the two side baffles 25, and because the opposite surfaces of the two side baffles 25 are arc-shaped, the reinforcing steel bar can slide between the two side baffles 25, the reinforcing bar falls to between two rubber sleeve 24, the motor drives the bull stick 22 rotatory, bull stick 22 is rotatory to drive two rubber sleeve 23 and two rubber sleeve 24 rotations, and drive the reinforcing bar and move forward, two rubber sleeve 23 and two 24 can improve and the reinforcing bar between the frictional force, make the reinforcing bar can accurate landing enter between two rubber sleeve 23 through utilizing two side shield 25, thereby need not that the user is manual to put the reinforcing bar into between two rubber sleeve 23, the convenient degree that the reinforcing bar was placed has been improved greatly.
Second step, the reinforcing bar moves forward and contacts arc 12, because arc 12 is the arc, consequently, the reinforcing bar can enter into cutting groove 11 along arc 12, when the reinforcing bar moved cutting mechanism (this mechanism is current mechanism) top, cutting mechanism can cut the reinforcing bar, the reinforcing bar atress contacts rubber pad 16, lower clamp plate 15 supports rubber pad 16, because the diameter of different specification reinforcing bars is different, consequently, the device can adjust the height of lower clamp plate 15 in advance, the user rotates a threaded rod 14, a threaded rod 14 cooperatees through screw thread and support frame 13, lower clamp plate 15 removes in cutting groove 11, adjust through the height to lower clamp plate 15, thereby can fix the reinforcing bar of different diameters, the functionality has been improved greatly, facilitate for the reinforcing bar cuts.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.