CN211965722U

CN211965722U - Steel bar straightening machine

Info

Publication number: CN211965722U
Application number: CN201922266366.4U
Authority: CN
Inventors: 卿烈均
Original assignee: Nanan Ruijun Machinery Technology Co Ltd
Current assignee: Nanan Ruijun Machinery Technology Co Ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-11-20
Anticipated expiration: 2029-12-17

Abstract

The utility model relates to a bar straightener technical field just discloses a bar straightener, which comprises a supporting table, the standing groove has been seted up at the middle part at brace table top, the right fixed mounting of standing groove has the motor, the left side fixed mounting of motor has the lead screw, the upper portion fixed mounting of lead screw has two to remove the alignment ring, two the inboard fixed mounting that removes the alignment ring has the spring board, the left side fixed mounting of lead screw has the dwang. This bar straightener reaches the effectual purpose of alignment through being provided with the lead screw, removing alignment ring and correction box etc. and the reinforcing bar has come to correction box department through earlier stage treatment, utilizes the screw rod to adjust annular clamp splice to this realizes the correction to the reinforcing bar position, and the reinforcing bar passes two removal adjustable rings afterwards, and the lead screw drives two removal adjustable rings and carries out the friction alignment processing on the reinforcing bar surface, can effectually correct the alignment with the reinforcing bar.

Description

Steel bar straightening machine

Technical Field

The utility model relates to a bar straightener technical field specifically is a bar straightener.

Background

A straightening machine, also called a wire straightening machine, a wire straightening and cutting machine and a straightening and cutting machine belong to one straightening device, the straightening machine is one of reinforcing steel bar processing machines and is used for straightening and cutting reinforcing steel bars with the diameter of below 14 mm, the cutting length can be customized according to the requirements of customers, stainless steel wires, aluminum wires, cold drawn wires, plastic-coated steel wires and the like can be cut straightly, the cut is uniform, the error is small, the performance is good, and the operation principle is as follows: the motor is driven by a belt to accelerate, so that the straightening barrel rotates at a high speed, the steel bars passing through the straightening barrel are straightened, and rust on the surfaces of the steel bars are removed by the straightening die; through another pair of speed reduction belt transmission and gear reduction box by the motor, drive two conveying compression rollers on the one hand, pull the reinforcing bar and move forward, on the other hand drives the crank wheel, makes tup up-and-down motion, when the reinforcing bar alignment to predetermined length, the tup hammering top rest cuts off the reinforcing bar, and when the reinforcing bar of cutting off fell into receiving the work or material rest, because spring action, the sword platform got back to the normal position again, accomplished a circulation.

There is certain problem when current bar straightener in-service use still: the reinforcing bar can appear the removal of small-amplitude when alignment is handled, but because the straightener belongs to sharp operation, often the removal of small-amplitude also can cause the influence to follow-up alignment, is unfavorable for subsequent alignment effect.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a bar straightener possesses the high and clean effectual advantage of alignment precision, has solved the problem that above-mentioned technical background proposed.

The utility model provides a following technical scheme: the utility model provides a bar straightener, includes a supporting bench, the standing groove has been seted up at the middle part at a supporting bench top, the right fixed mounting of standing groove has the motor, the left side fixed mounting of motor has the lead screw, the upper portion fixed mounting of lead screw has two to remove the ring of straightening, two the inboard fixed mounting that removes the ring of straightening has the spring board, the left side fixed mounting of lead screw has the dwang, the middle part fixed mounting at a supporting bench top has the correction box, the equal threaded connection in upper portion and both sides of correction box has the threaded rod, and is three the equal fixed mounting in bottom of threaded rod has annular clamp splice.

And a placing frame is fixedly arranged on the right side of the top of the supporting table.

Carefully, the left side fixed mounting at brace table top has the clearance box, the middle part activity joint of clearance box has dry sponge, the left side fixed mounting of clearance box has the water tank, the top fixed mounting of water tank has the water filling port, and the middle part fixed mounting of water tank has moist sponge.

Carefully, the friction box has been placed on the left side of water tank, the top fixed mounting of friction box has the extrusion threaded rod, the bottom fixed mounting of extrusion threaded rod has the preforming, the left side fixed mounting of friction box has flexible way, the left side fixed mounting who stretches out and draws back the way has the driving plate, the joint mouth has been seted up at the middle part of driving plate, and the lower part fixed mounting who drives the board has the hydraulic stem.

Carefully selecting, three the annular clamp splice is sixty degrees of length, the side of threaded rod is provided with the scale interval.

Carefully selecting, the clamping interface, the middle opening of the friction box, the middle opening of the water tank, the middle opening of the drying sponge, the middle opening of the correction box, the openings of the two movable straightening ring top rings and the ring opening at the top of the placing frame are all consistent in height.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this bar straightener reaches the effectual purpose of alignment through being provided with the lead screw, removing alignment ring and correction box etc. and the reinforcing bar has come to correction box department through earlier stage treatment, utilizes the screw rod to adjust annular clamp splice to this realizes the correction to the reinforcing bar position, and the reinforcing bar passes two removal adjustable rings afterwards, and the lead screw drives two removal adjustable rings and carries out the friction alignment processing on the reinforcing bar surface, can effectually correct the alignment with the reinforcing bar.

2. This bar straightener, through being provided with dry sponge, moist sponge and friction box etc. reach the clean effectual purpose of reinforcing bar, the reinforcing bar surface that needs the alignment probably exists stained, under the drive of hydraulic stem, pass the reinforcing bar and need fixed friction box middle part, two preforming realization rubs the reinforcing bar side about utilizing, there is the filth on the reinforcing bar surface after the friction treatment, the moist sponge of recycling afterwards is cleaned, it carries out drying process to recycle dry sponge, just can be clean with the effectual processing of reinforcing bar.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

fig. 3 is a schematic side view of the structure of the present invention.

In the figure: 1. a support table; 2. placing a rack; 3. a placement groove; 4. a motor; 5. a screw rod; 6. moving the straightening ring; 7. a spring plate; 8. rotating the rod; 9. a rectification box; 10. a threaded rod; 11. an annular clamping block; 12. cleaning the box; 13. drying the sponge; 14. a water tank; 15. a water injection port; 16. a moist sponge; 17. a friction box; 18. extruding the threaded rod; 19. tabletting; 20. a telescopic way; 21. driving the plate; 22. a card interface; 23. a hydraulic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Please refer to fig. 1-3, a steel bar straightener comprises a supporting table 1, a placing groove 3 is arranged in the middle of the top of the supporting table 1, a motor 4 is fixedly arranged on the right of the placing groove 3, a lead screw 5 is fixedly arranged on the left of the motor 4, two movable straightening rings 6 are fixedly arranged on the upper portion of the lead screw 5, a spring plate 7 is fixedly arranged on the inner sides of the two movable straightening rings 6, a rotating rod 8 is fixedly arranged on the left of the lead screw 5, a straightening box 9 is fixedly arranged on the middle of the top of the supporting table 1, threaded rods 10 are respectively in threaded connection with the upper portion and the two sides of the straightening box 9, and annular clamping blocks 11 are respectively and fixedly arranged.

Wherein, the rack 2 is fixedly mounted on the right of the top of the supporting table 1, the reinforcing steel bars can be moved out from the movable straightening ring 6 after being straightened, and the rack 2 can effectively support the reinforcing steel bars to prevent the falling condition.

Wherein, the left side fixed mounting at brace table 1 top has clearance box 12, the middle part activity joint of clearance box 12 has dry sponge 13, the left side fixed mounting of clearance box 12 has water tank 14, the top fixed mounting of water tank 14 has water filling port 15, and the middle part fixed mounting of water tank 14 has moist sponge 16, moist sponge 16 can absorb the water in the water tank 14 and make the sponge become moist, last step reinforcing bar surface through friction processing can have certain iron fillings and dirty, utilize moist sponge 16 to handle its surface, the reinforcing bar that the surface is moist slightly passes through dry sponge 13's friction again, just can be very clean.

Wherein, friction box 17 has been placed on the left side of water tank 14, the top fixed mounting of friction box 17 has extrusion threaded rod 18, the bottom fixed mounting of extrusion threaded rod 18 has preforming 19, the left side fixed mounting of friction box 17 has flexible way 20, the left side fixed mounting that flexible way 20 has driving plate 21, joint interface 22 has been seted up at driving plate 21's middle part, and the lower part fixed mounting that drives plate 21 has hydraulic stem 23, flexible way 20 and driving plate 21 can realize the removal to the reinforcing bar under hydraulic stem 23's drive, the reinforcing bar surface that needs the alignment probably has the filth, utilize preforming 19 can realize the friction processing of filth.

Wherein, three annular clamp splice 11 is the length of sixty degrees, and the side of threaded rod 10 is provided with the scale interval, and three annular clamp splice 11 can adapt to the reinforcing bar of a plurality of sizes like this, and threaded rod 10 surface is provided with the scale interval simultaneously, is convenient for adjust the threaded rod 10 degree of depth.

Wherein, the middle part opening of joint interface 22, friction box 17, the middle part opening of water tank 14, the middle part opening of dry sponge 13, the middle part opening of correction box 9, the opening of two removal alignment 6 top rings is highly uniform with the ring opening at rack 2 top, highly uniform, the alignment of the reinforcing bar of being convenient for, even there is the distortion of small amplitude in the reinforcing bar, nevertheless also can become straightly under the processing of numerous instruments.

The working principle is as follows: during the use, place flexible way 20 with the steel pipe on, the one end joint is in joint interface 22 department, utilize 23 work of hydraulic stem to move the reinforcing bar to the right side afterwards, the reinforcing bar is earlier through friction box 17, receive the friction processing of preforming 19, the clearance through moist sponge 16 and the cleaning of dry sponge 13 afterwards, whole reinforcing bar is cleaner, afterwards, according to the size of reinforcing bar, adjusting threaded rod 10 is flexible, utilize annular clamp splice 11 to realize the adjustment to the reinforcing bar position, later, the reinforcing bar passes and removes alignment ring 6, motor 4 drives and removes alignment ring 6 and control the friction alignment processing at the within range of lead screw 5, the reinforcing bar that final processing is good is placed on rack 2, the manual work is taken away can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bar straightener, includes brace table (1), its characterized in that: standing groove (3) have been seted up at the middle part at brace table (1) top, the right fixed mounting of standing groove (3) has motor (4), the left side fixed mounting of motor (4) has lead screw (5), the upper portion fixed mounting of lead screw (5) has two to remove straightening ring (6), two the inboard fixed mounting that removes straightening ring (6) has spring plate (7), the left side fixed mounting of lead screw (5) has dwang (8), the middle part fixed mounting at brace table (1) top has correction box (9), the equal threaded connection in upper portion and both sides of correction box (9) has threaded rod (10), and is three the equal fixed mounting in bottom of threaded rod (10) has annular clamp splice (11).

2. A bar straightener as claimed in claim 1, wherein: the right side of the top of the support table (1) is fixedly provided with a placing frame (2).

3. A bar straightener as claimed in claim 2, wherein: supporting bench (1) the left side fixed mounting at top has clearance box (12), the middle part activity joint of clearance box (12) has dry sponge (13), the left side fixed mounting of clearance box (12) has water tank (14), the top fixed mounting of water tank (14) has water filling port (15), and the middle part fixed mounting of water tank (14) has moist sponge (16).

4. A bar straightener as claimed in claim 3, wherein: friction box (17) have been placed on the left side of water tank (14), the top fixed mounting of friction box (17) has extrusion threaded rod (18), the bottom fixed mounting of extrusion threaded rod (18) has preforming (19), the left side fixed mounting of friction box (17) has flexible way (20), the left side fixed mounting of flexible way (20) has drive plate (21), joint mouth (22) have been seted up at the middle part of drive plate (21), and the lower part fixed mounting who drives plate (21) has hydraulic stem (23).

5. A bar straightener as claimed in claim 1, wherein: the three annular clamping blocks (11) are all sixty degrees in length, and the side face of the threaded rod (10) is provided with scale values.

6. A reinforcement bar straightening machine according to claim 4, characterized in that: the middle opening of the clamping interface (22) and the friction box (17), the middle opening of the water tank (14), the middle opening of the drying sponge (13), the middle opening of the correction box (9), the openings of the two movable straightening rings (6) and the ring opening at the top of the placing frame (2) are all consistent in height.