CN211614155U

CN211614155U - Superstrong reinforcing bar straight thread machine tool

Info

Publication number: CN211614155U
Application number: CN201922397083.3U
Authority: CN
Inventors: 马永军; 王召恒; 王维昊; 曹敏
Original assignee: Shijiazhuang Junmayong Machinery Technology Co ltd
Current assignee: Shijiazhuang Junmayong Machinery Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-02
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to the technical field of machining, and a superstrong reinforcing bar straight thread machine tool is disclosed, including thread machining device, the feed inlet has been seted up to thread machining device's right-hand member, the equal fixed mounting in the positive left and right sides of feed inlet has the installation piece, two the equal fixed mounting of one end that the installation piece was kept away from each other has an extension pipe, two the internal thread has all been seted up to the inside of extension pipe and installation piece. This superstrong reinforcing bar straight thread machine tool, install the installation piece through the front at the feed inlet, and install the extension pipe in one side of installation piece, when needing to press from both sides the reinforcing bar of different diameters, thereby the accessible rotates to rotate and drives the threaded rod and rotate relatively and carry out the displacement to inboard or outside on the internal thread of extension pipe and installation piece inside, place the position between two splint with the reinforcing bar this moment, rotate to rotate and can accomplish fixedly to suitable position, realized can press from both sides the advantage of getting to the reinforcing bar of different diameters.

Description

Superstrong reinforcing bar straight thread machine tool

Technical Field

The utility model relates to the technical field of machining, specifically be a superstrong reinforcing bar straight thread machine tool.

Background

With the continuous development of times, a reinforcing steel thread processing machine tool for building engineering plays an important role in the reinforcing steel processing process, and a reinforcing steel straight thread rolling machine for the reinforcing steel thread processing machine tool for building engineering is a reinforcing steel processing machine widely used in the building industry in recent years, and can be used for quickly and directly rolling the end part of a reinforcing steel to enable the head part of the thread rolling machine to be cold hardened, so that the strength is improved, and the end part of the reinforcing steel is the same as that of a base metal.

However, when the existing machine tool for processing straight thread of steel bar is used, because the steel bar has different specifications, when the machine tool is used for processing the steel bar, the steel bar is mostly fixed by replacing a special fixture for better fixing the steel bar, and although the fixing mode can prevent the steel bar from displacing in the processing process, the fixing mode has higher cost and wastes time and labor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a superstrong reinforcing bar straight thread machine possesses and to press from both sides the advantage of getting and can collect the sweeps to the reinforcing bar of different diameters, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides an superstrong reinforcing bar straight thread machine tool, includes thread machining device, the feed inlet has been seted up to thread machining device's right-hand member, the equal fixed mounting in the positive left and right sides of feed inlet has the installation piece, two the equal fixed mounting in one end that the installation piece was kept away from each other has an extension pipe, two the internal thread, two have all been seted up to the inside of extension pipe and installation piece both ends all are equipped with the threaded rod, two about the extension pipe the threaded rod and internal thread threaded connection, two the one end that the threaded rod is close to relatively runs through the one end that two installation pieces are close to relatively, two the one end that the relative is close to of.

Preferably, the bottom fixed mounting of screw thread processingequipment has the base, the chip hole that falls that runs through completely is seted up on the top of base, the chip groove that collects that the bottom fixed mounting of base is located the chip hole below that falls, the discharge gate has been seted up to screw thread processingequipment's left end.

Preferably, a discharge pipeline is fixedly mounted below the discharge port, the bottom end of the discharge pipeline is fixedly connected with the top end of the base, the right end of the discharge pipeline is fixedly connected with the left end of the thread machining device, and a scrap discharge hole which completely penetrates through the discharge pipeline is formed in the top end of the discharge pipeline.

Preferably, the four corners position of base bottom is equal fixed mounting has the supporting leg, the spout has all been seted up to the left and right sides on base top.

Preferably, the protective shell is movably mounted inside the sliding groove, and the height of the protective shell is larger than that of the thread machining device.

Preferably, the rotating handle is fixedly mounted at one end, away from the threaded rod, of the threaded rod, the spring is fixedly mounted at one end, away from the clamping plate, of the clamping plate, and the other end of the spring is fixedly connected with the threaded rod.

Preferably, the diameters of the feeding hole and the discharging hole are the same, and the discharging pipeline is semicircular and is connected with the base through a fixing plate at the left end and the right end.

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

1. this superstrong reinforcing bar straight thread machine tool, install the installation piece through the front at the feed inlet, and install the extension pipe in one side of installation piece, when needs get the reinforcing bar of different diameters clamp, thereby the accessible rotates to rotate and drives the threaded rod and rotate relatively and drive splint inboard or outside on the internal thread of extension pipe and installation piece inside and carry out the displacement, place the position between two splint with the reinforcing bar this moment, rotate to can accomplish fixedly to suitable position, thereby realized can going on the advantage of getting to the reinforcing bar of different diameters.

2. This superstrong reinforcing bar straight thread machine tool has a discharge pipeline and has seted up the chip-removal hole on the top of discharge pipeline through the fixed position at the discharge gate, and has seted up the chip-removal hole on the top of base, and during actual processing, the sweeps that reinforcing bar processing produced just accomplish through the chip-removal hole and the chip-removal hole chip-removal inslot that directly falls the base below and collect to the advantage that can collect the sweeps has been realized.

Drawings

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

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

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an exploded view of the threaded rod and extension tube and clamp plate.

In the figure: 1. a thread machining device; 2. a base; 3. supporting legs; 4. a chip collecting groove; 5. a feed inlet; 6. a discharge port; 7. a discharge pipeline; 8. a chip outlet hole; 9. chip falling holes; 10. a chute; 11. a protective shell; 12. mounting blocks; 13. an extension tube; 14. an internal thread; 15. a threaded rod; 16. turning a handle; 17. a spring; 18. and (4) clamping the plate.

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 belong to the protection scope of the present invention.

Please refer to fig. 1-4, a machine tool for processing straight threads of super-strong steel bars comprises a thread processing device 1, a feed inlet 5 is arranged at the right end of the thread processing device 1, mounting blocks 12 are fixedly mounted on the left and right sides of the front side of the feed inlet 5, extension pipes 13 are fixedly mounted on the ends of the two mounting blocks 12 far away from each other, internal threads 14 are arranged in the two extension pipes 13 and the mounting blocks 12, threaded rods 15 are arranged at the left and right ends of the two extension pipes 13, the two threaded rods 15 are in threaded connection with the internal threads 14, one ends of the two threaded rods 15 relatively close to each other penetrate through the ends of the two mounting blocks 12 relatively close to each other, and clamping plates 18 are arranged at the ends.

Further, the bottom end of the thread machining device 1 is fixedly provided with the base 2, the top end of the base 2 is provided with the chip falling hole 9 which completely penetrates through, the bottom end of the base 2 is fixedly provided with the chip collecting groove 4 which is located below the chip falling hole 9, the left end of the thread machining device 1 is provided with the discharge hole 6, and scraps generated by machining the reinforcing steel bars directly fall into the chip collecting groove 4 below the base 2 through the chip falling hole 9 to be collected.

Further, the below fixed mounting of discharge gate 6 has ejection of compact pipeline 7, the bottom of ejection of compact pipeline 7 and the top fixed connection of base 2, the right-hand member of ejection of compact pipeline 7 and the left end fixed connection of screw thread processingequipment 1, the play bits hole 8 that runs through completely is seted up on the top of ejection of compact pipeline 7, ejection of compact pipeline 7 can be used to process accepting of accomplishing the back reinforcing bar, prevents that the reinforcing bar from directly dropping the damage that causes equipment on base 2.

Further, the four corners position of base 2 bottom all fixed mounting have supporting leg 3, and spout 10 has all been seted up to the left and right sides on base 2 top.

Further, the protective shell 11 is movably mounted inside the sliding groove 10, the height of the protective shell 11 is larger than that of the thread machining device 1, the protective shell 11 can be moved to the position above the thread machining device 1 to be protected during steel bar machining through relative displacement of the protective shell 11 in the sliding groove 10, and the phenomenon of hurting people is prevented.

Further, the equal fixed mounting of the one end of keeping away from relatively of two threaded rods 15 has commentaries on classics 16, and the equal fixed mounting of the one end of keeping away from relatively of splint 18 has spring 17, and the other end and the threaded rod 15 fixed connection of two spring 17 when splint 18 press from both sides the reinforcing bar tightly, because the processing of thread processing device 1 produces vibrations to the reinforcing bar, spring 17 can play the cushioning effect to vibrations, reduces the vibrations of reinforcing bar.

Further, the diameter of feed inlet 5 and discharge gate 6 is the same, and the shape of ejection of compact pipeline 7 is half circular and controls both ends and be connected with base 2 through the fixed plate, and the ejection of compact pipeline 7 of half circular design can better adapt to circular shape reinforcing bar, makes things convenient for its ejection of compact, and reinforcing bar screw thread roll forming once through cold hardening, intensity is strengthened. Because the ribs are not damaged, the area is increased, and the strength of the connecting piece reaches the tensile strength measured value of the base material, which is 1.20 times of the standard value of the tensile strength.

The working principle is as follows: this superstrong reinforcing bar straight thread machine tool is when using, can fill in the screw thread processingequipment 1 with the one end of reinforcing bar through discharge gate 6, thereby it rotates 16 to drive threaded rod 15 simultaneously through rotating and rotates relatively and carries out the displacement to inboard or the outside on extension pipe 13 and the inside internal thread 14 of installation piece 12, thereby drive 18 displacements of splint and carry out the centre gripping to the reinforcing bar, open screw thread processingequipment 1 and carry out the straight thread processing to the reinforcing bar, the ejection of compact is accomplished through discharge gate 6 and ejection of compact pipeline 7 after the processing is accomplished.

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.

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 superstrong reinforcing bar straight thread machine tool, includes thread machining device (1), its characterized in that: feed inlet (5) have been seted up to the right-hand member of screw thread processingequipment (1), the equal fixed mounting in the positive left and right sides of feed inlet (5) has installation piece (12), two the equal fixed mounting in one end that installation piece (12) kept away from each other has extension pipe (13), two internal thread (14), two have all been seted up to extension pipe (13) and the inside of installation piece (12) both ends all are equipped with threaded rod (15), two both ends about extension pipe (13) threaded rod (15) and internal thread (14) threaded connection, two the one end that threaded rod (15) are close to relatively runs through the one end that two installation pieces (12) are close to relatively, two the one end that is close to relatively of threaded rod (15) all is equipped with splint (18).

2. A superstrong reinforcing bar straight thread machine tool according to claim 1, characterized in that: the bottom fixed mounting of screw thread processingequipment (1) has base (2), chip falling hole (9) that run through completely are seted up on the top of base (2), the bottom fixed mounting of base (2) has chip collecting groove (4) that are located chip falling hole (9) below, discharge gate (6) have been seted up to the left end of screw thread processingequipment (1).

3. A superstrong reinforcing bar straight thread machine tool according to claim 2, characterized in that: the lower part of the discharge port (6) is fixedly provided with a discharge pipeline (7), the bottom end of the discharge pipeline (7) is fixedly connected with the top end of the base (2), the right end of the discharge pipeline (7) is fixedly connected with the left end of the thread machining device (1), and the top end of the discharge pipeline (7) is provided with a scrap outlet hole (8) which is completely penetrated through.

4. A superstrong reinforcing bar straight thread machine tool according to claim 2, characterized in that: the four corners position of base (2) bottom all fixed mounting have supporting leg (3), spout (10) have all been seted up to the left and right sides on base (2) top.

5. A superstrong reinforcing bar straight thread machine tool according to claim 4, characterized in that: the thread machining device is characterized in that a protective shell (11) is movably mounted inside the sliding groove (10), and the height of the protective shell (11) is larger than that of the thread machining device (1).

6. A superstrong reinforcing bar straight thread machine tool according to claim 1, characterized in that: two the equal fixed mounting of one end that threaded rod (15) kept away from relatively has commentaries on classics handle (16), the equal fixed mounting of one end that splint (18) kept away from relatively has spring (17), two the other end and threaded rod (15) fixed connection of spring (17).

7. A superstrong reinforcing bar straight thread machine tool according to claim 3, characterized in that: the diameter of the feed inlet (5) is the same as that of the discharge outlet (6), and the discharge pipeline (7) is semicircular and is connected with the base (2) through a fixing plate at the left end and the right end.