CN213256834U

CN213256834U - Electric automatization bar cutter

Info

Publication number: CN213256834U
Application number: CN202021813928.9U
Authority: CN
Inventors: 吴渝静; 亢惠民; 尤伟革; 覃文飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-05-25
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses an electric automatization reinforcement cutting machine relates to reinforcement cutting device technical field. The utility model discloses mainly including bearing the weight of the mechanism, fixed establishment and cutting mechanism, bear the base that the mechanism includes the level setting, the top fixed mounting of base has the first device case that is used for storing the reinforcing bar that a level set up, the top of base is fixed with the second device case that just higher one end and first device incasement portion were linked together that a slope set up, the top of base is still fixed mounting has one to be used for pushing into the inside promotion subassembly of second device incasement portion with first device incasement portion reinforcing bar, fixed establishment fixed mounting is in the inside of second device case, fixed establishment is used for the fixed reinforcing bar, cutting mechanism movable mounting is on the second device case, cutting mechanism is used for cutting the inside reinforcing bar of second device case. The utility model has the advantages of simple structure and reasonable design, through the inside of putting into a pile of reinforcing bars first device case, the reinforcing bar is handed without the manpower, both can accomplish the cutting to the reinforcing bar.

Description

Electric automatization bar cutter

Technical Field

The utility model relates to a bar cutter technical field, concretely relates to electric automatization bar cutter.

Background

The reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the reinforcing steel bar is circular or square with round corners. The steel bar for reinforced concrete is a straight bar or wire rod-shaped steel for reinforcing the reinforced concrete, the shape of the steel bar is divided into a smooth steel bar and a deformed steel bar, and the delivery state is a straight bar or a wire rod.

When the use to the reinforcing bar, because the different reinforcing bars of length need be used to different usage, just need cut into the length that needs with the reinforcing bar this moment, traditional reinforcing bar cutting method is through artifical handheld reinforcing bar, and reuse reinforcing bar cutting equipment cuts into both ends, and the reinforcing bar can produce a large amount of flying chips at the in-process of cutting, can produce certain influence to the operator to need the operator to wait at reinforcing bar cutting equipment's next door all the time, inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides an electric automatization reinforcement cutting machine.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

an electrically automated rebar cutting machine comprising:

the bearing mechanism comprises a horizontally arranged base, a horizontally arranged first device box for storing reinforcing steel bars is fixedly arranged at the top of the base, a second device box which is obliquely arranged and is communicated with the inside of the first device box at the higher end is fixed at the top of the base, and a pushing assembly for pushing the reinforcing steel bars in the first device box into the inside of the second device box is also fixedly arranged at the top of the base;

the fixing mechanism is fixedly arranged inside the second device box and used for fixing the steel bars;

and the cutting mechanism is movably arranged on the second device box and is used for cutting the reinforcing steel bars in the second device box.

Preferably, the top of the first device box is communicated with the outside and is provided with a trapezoidal opening, the opening of the first device box is large in top and small in bottom, a groove matched with the steel bar is formed in the first device box, the groove penetrates through two opposite sides of the first device box, the second device box is located at one end, penetrating through the first device box, of the groove and is communicated with the groove, and the pushing assembly is located at the other end, penetrating through the first device box, of the groove.

Preferably, the promotion subassembly includes the electric putter of fixed mounting between base and first device case, the output shaft of electric putter is kept away from the one end of second device case and the end fixed mounting of output towards the recess and is had the connecting block, fixed mounting has the conflict pole that is parallel to each other with electric putter on the connecting block, the other end activity of conflict pole alternates in the inside of recess on the first device case and inconsistent with the inside reinforcing bar of recess.

Preferably, a tapered groove communicated with the groove is formed in the second device box, one surface, far away from the groove, of the second device box is provided with a box door capable of being opened and closed, and the fixing mechanism is located at one end, far away from the groove, of the tapered groove.

Preferably, the fixing mechanism comprises two mutually symmetrical fixing rods fixedly arranged on the bottom surface inside the second device box, the two fixing rods are positioned on the same line and are mutually vertical to the conical groove, sliding blocks are respectively arranged on the two fixing rods in a sliding manner, first hinge rods are hinged on the two sliding blocks, a second hinge rod is hinged between the other ends of the two first hinge rods, a Z shape is formed between the two first hinge rods and the second hinge rod, an oil cylinder parallel to the fixing rods is hinged on one of the two fixing rods, the output end of the oil cylinder is hinged with the middle of the bottom of the other first hinge rod, supporting frames are respectively and fixedly arranged on the two sliding blocks, a device block is fixedly arranged on one side of the two supporting frames far away from the sliding block, the two device blocks are mutually symmetrical and parallel, and two mutually symmetrical clamping blocks are movably arranged on the opposite side of the two device blocks, and the two device blocks are also fixedly provided with control components for controlling the two corresponding clamping blocks to move towards or away from each other.

Preferably, the control assembly includes the rotatable threaded rod of installing in the device piece inside, two parts are provided with positive screw thread and anti-thread respectively about the threaded rod, two the equal activity of clamp splice runs through to the inside of device piece and respectively with positive screw thread, anti-thread threaded connection, it is used for driving a threaded rod pivoted motor still to fix on the outside of device piece.

Preferably, the cutting mechanism includes two mutually symmetrical installation pieces of fixed mounting at second device roof portion, two fixedly connected with slide bar, two between the same one side of installation piece rotatable coupling has the lead screw between one side that the slide bar was kept away from to the installation piece, the one end fixed mounting of lead screw has No. two motors, No. two motor fixed mounting are on the installation piece of one side, threaded connection has the thread piece on the lead screw, the thread piece activity cup joints on the slide bar, fixed mounting has a height-adjustable's cutting piece on the thread piece.

The utility model provides an electric automatization reinforcement cutting machine, it is main including bearing the mechanism, fixed establishment and cutting mechanism, bear the base that the mechanism includes the level setting, the top fixed mounting of base has the first device case that is used for storing the reinforcing bar of a level setting, the top of base is fixed with the second device case that just higher one end and first device incasement portion are linked together that a slope set up, the top of base is still fixed mounting have one to be used for pushing into the inside promotion subassembly of second device incasement portion with first device incasement portion reinforcing bar, fixed establishment fixed mounting is in the inside of second device case, fixed establishment is used for fixed reinforcing bar, cutting mechanism movable mounting is on the second device case, cutting mechanism is used for cutting the inside reinforcing bar of second device case. The utility model has the advantages of simple structure and reasonable design, through the inside of putting into a pile of reinforcing bars first device case, the reinforcing bar is handed without the manpower, both can accomplish the cutting to the reinforcing bar.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

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

fig. 3 is a schematic perspective view of the fixing mechanism of the present invention;

fig. 4 is a side view of the fixing mechanism of the present invention;

fig. 5 is a cross-sectional view along the direction a-a of the present invention.

In fig. 1-5:

1. a carrying mechanism; 2. a fixing mechanism; 3. a cutting mechanism; 11. a base; 12. a first device case; 13. a second device case; 14. a pushing assembly; 21. fixing the rod; 22. a slider; 23. a first hinge lever; 24. a second hinge lever; 25. an oil cylinder; 26. a support frame; 27. a device block; 28. a clamping block; 29. a control component; 31. mounting blocks; 32. a slide bar; 33. a lead screw; 34. a second motor; 35. a thread block; 36. cutting the slices; 121. a groove; 131. a tapered groove; 132. a box door; 141. An electric push rod; 142. connecting blocks; 143. a touch bar; 291. a threaded rod; 292. a motor number one.

Detailed Description

The core of this embodiment lies in providing an electrical automation reinforcement cutting machine, the utility model has the advantages of simple structure and reasonable design, through the inside of putting into a pile of reinforcing bars first device case, without the handheld reinforcing bar of manpower, both can accomplish the cutting to the reinforcing bar, solved the difficult problem in this field at present stage.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Fig. 1 and fig. 2 show an electrical automatic steel bar cutting machine according to the present embodiment; mainly comprises a bearing mechanism 1, a fixing mechanism 2 and a cutting mechanism 3, wherein the bearing mechanism 1 comprises a horizontally arranged base 11, a horizontally arranged first device box 12 for storing reinforcing steel bars is fixedly arranged at the top of the base 11, the top of the first device box 12 is communicated with the outside and is provided with a trapezoidal opening, the opening of the first device box 12 is big-end-up, a groove 121 matched with the reinforcing steel bars is formed in the first device box 12, the groove 121 penetrates through two opposite sides of the first device box 12, a pile of reinforcing steel bars are placed in the opening at the top of the first device box 12, the reinforcing steel bar at the lowest part can fall into the groove 121, a second device box 13 which is obliquely arranged and is communicated with the inside of the first device box 12 at the higher end is fixed at the top of the base 11, a conical groove 131 is formed in the second device box 13 and is communicated with the groove 121, one surface of the second device box 13, which is far away from the groove 121, is provided with an openable box door 132, when the reinforcing steel bar enters the second device box 13 from the first device box 12, because the second device box 13 is disposed in an inclined manner, the reinforcing steel bar inside the second device box 13 slides along the tapered groove 131 inside the second device box 13 and slides out from one side of the openable box door 132, the top of the base 11 is further fixedly mounted with a pushing assembly 14 for pushing the reinforcing steel bar inside the first device box 12 into the second device box 13, the pushing assembly 14 comprises an electric push rod 141 fixedly mounted between the base 11 and the first device box 12, an output shaft of the electric push rod 141 is fixedly mounted with a connecting block 142 towards one end of the groove 121 far away from the second device box 13 and an end of the output shaft, the connecting block 142 is fixedly mounted with an abutting rod 143 parallel to the electric push rod 141, the other end of the abutting rod 143 is movably inserted into the groove 121 on the first device box 12 and abuts against the reinforcing steel bar inside the groove 121, when the reinforcing steel bar falls into the inside of the groove 121, the connecting block 142 on the electric push rod 141 drives the abutting rod 143 to abut the reinforcing steel bar inside the groove 121 to the inside of the second device box 13, at this time, the abutting rod 143 is moved to the outside of the groove 121, the reinforcing steel bar pile at the opening of the first device box 12 can continuously fall into the inside of the groove 121 due to gravity, the fixing mechanism 2 is fixedly installed inside the second device box 13, the fixing mechanism 2 is used for fixing the reinforcing steel bar, the cutting mechanism 3 is movably installed on the second device box 13, the cutting mechanism 3 is used for cutting the reinforcing steel bar inside the second device box 13, then the fixing mechanism 2 clamps the reinforcing steel bar inside the tapered groove 131 of the second device box 13, then the cutting mechanism 3 cuts the reinforcing steel bar, finally, the fixing mechanism 2 loosens the reinforcing steel bar, and the reinforcing steel bar can slide out of the inside of the second device box 13 along the tapered.

Referring to fig. 3, 4 and 5, in some embodiments, the fixing mechanism 2 includes two fixing rods 21 symmetrically installed on the bottom surface of the inside of the second device case 13, the two fixing rods 21 are located on the same line and perpendicular to the tapered groove 131, the two fixing rods 21 are U-shaped fixing rods 21, the two fixing rods 21 are each slidably installed with a slider 22, the two sliders 22 are each slidably installed between two inner walls of the corresponding fixing rod 21, the two sliders 22 are each hinged with a first hinge rod 23, a second hinge rod 24 is hinged between the other ends of the two first hinge rods 23, a Z-shape is formed between the two first hinge rods 23 and the second hinge rod 24, one of the two fixing rods 21 is hinged with an oil cylinder 25 parallel to the fixing rod 21, an output end of the oil cylinder 25 is hinged with the middle of the bottom of the other first hinge rod 23, the two sliders 22 are fixedly provided with support frames 26, one side of each support frame 26, which is far away from the slider 22, is fixedly provided with a device block 27, the two device blocks 27 are symmetrical and parallel to each other, two clamping blocks 28 which are symmetrical to each other are movably arranged on the opposite surfaces of the two device blocks 27, the two device blocks 27 are also fixedly provided with a control assembly 29 for controlling the two corresponding clamping blocks 28 to move oppositely or move oppositely, the first hinge rod 23 on the slider 22 on the opposite side can be driven to rotate through the extension and contraction of the output end of the oil cylinder 25, the rotation of the first hinge rod 23 on one side can drive the rotation of the second hinge rod 24 so as to drive the rotation of the first hinge rod 23 on the other side, so that the two first hinge rods 23 drive the two sliders 22 to slide, the clamping blocks 28 on the two sliders 22 can clamp the steel bars, the control assembly 29 comprises a threaded rod 291 which is rotatably arranged inside, two parts are provided with positive screw thread and anti-thread respectively about the threaded rod 291, and two clamp splice 28 are all movable to run through to the inside of device piece 27 and respectively with positive screw thread, anti-thread threaded connection, and it is used for driving threaded rod 291 pivoted motor 292 still to fixedly mounted on the outside of device piece 27, and four clamp splices 28 can be more firm with the reinforcing bar clamp, and four corresponding sides of reinforcing bar can be cliied to four clamp splice 28, firmly fix the reinforcing bar.

Further, referring to fig. 2, the cutting mechanism 3 is an existing mechanism, similar to the cutting mechanism 3 on the conventional steel bar cutting equipment, the cutting mechanism 3 includes two symmetrical mounting blocks 31 fixedly mounted on the top of the second device box 13, a sliding rod 32 is fixedly connected between the same sides of the two mounting blocks 31, a lead screw 33 is rotatably connected between the sides of the two mounting blocks 31 far away from the sliding rod 32, a second motor 34 is fixedly mounted at one end of the lead screw 33, the second motor 34 is fixedly mounted on the mounting block 31 at one side, a thread block 35 is connected to the lead screw 33 in a threaded manner, the thread block 35 is movably sleeved on the sliding rod 32, a height-adjustable cutting blade 36 is fixedly mounted on the thread block 35, the lead screw 33 can be driven to rotate by the rotation of the second motor 34, so that the thread block 35 slides along the lead screw 33, and the sliding rod 32 at one side can play a role in guiding, the cutting piece 36 arranged on the thread block 35 is detachable and can be replaced when damaged.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An electrical automated rebar cutting machine, comprising:

the steel bar pushing device comprises a bearing mechanism (1), wherein the bearing mechanism (1) comprises a horizontally arranged base (11), a horizontally arranged first device box (12) used for storing steel bars is fixedly installed at the top of the base (11), a second device box (13) which is obliquely arranged and is communicated with the inside of the first device box (12) at the higher end is fixed at the top of the base (11), and a pushing assembly (14) used for pushing the steel bars in the first device box (12) into the inside of the second device box (13) is also fixedly installed at the top of the base (11);

the fixing mechanism (2) is fixedly arranged inside the second device box (13), and the fixing mechanism (2) is used for fixing the steel bars;

the cutting mechanism (3) is movably mounted on the second device box (13), and the cutting mechanism (3) is used for cutting the steel bars inside the second device box (13).

2. The electric automatic steel bar cutting machine according to claim 1, wherein the top of the first device box (12) is communicated with the outside and is provided with a trapezoidal opening, the opening of the first device box (12) is large in the upper portion and small in the lower portion, a groove (121) matched with a steel bar is formed in the first device box (12), the groove (121) penetrates through two opposite sides of the first device box (12), the second device box (13) is located at one end, penetrating through the first device box (12), of the groove (121) and is communicated with the groove (121), and the pushing assembly (14) is located at the other end, penetrating through the first device box (12), of the groove (121).

3. The electric automatic steel bar cutting machine according to claim 2, wherein the pushing assembly (14) comprises an electric push rod (141) fixedly installed between the base (11) and the first device box (12), an output shaft of the electric push rod (141) faces to one end of the groove (121) far away from the second device box (13), a connecting block (142) is fixedly installed at the end of the output shaft, a contact rod (143) parallel to the electric push rod (141) is fixedly installed on the connecting block (142), and the other end of the contact rod (143) is movably inserted into the groove (121) on the first device box (12) and abuts against steel bars inside the groove (121).

4. The electric automatic steel bar cutting machine according to claim 2, wherein the second device box (13) is internally provided with a tapered groove (131) communicated with the groove (121), one surface of the second device box (13) far away from the groove (121) is provided with a box door (132) capable of being opened and closed, and the fixing mechanism (2) is positioned at one end of the tapered groove (131) far away from the groove (121).

5. An electric automatic steel bar cutting machine according to claim 4, characterized in that the fixing mechanism (2) comprises two mutually symmetrical fixing rods (21) fixedly installed on the inner bottom surface of the second device box (13), the two fixing rods (21) are located on the same line and perpendicular to the tapered groove (131), sliding blocks (22) are slidably installed on the two fixing rods (21), a first hinge rod (23) is hinged on each sliding block (22), a second hinge rod (24) is hinged between the other ends of the two first hinge rods (23), a Z shape is formed between the two first hinge rods (23) and the second hinge rod (24), an oil cylinder (25) parallel to the fixing rod (21) is hinged on one of the two fixing rods (21), the output end of the oil cylinder (25) is hinged with the middle of the bottom of the other first hinge rod (23), two equal fixed mounting has support frame (26) on slider (22), two one side fixed mounting that slider (22) were kept away from in support frame (26) has device piece (27), two device piece (27) symmetry each other and parallel, two equal movable mounting has two clamp splice (28) of symmetry each other on the relative one side of device piece (27), two still fixed mounting has control assembly (29) that are used for controlling two corresponding clamp splice (28) and move or move back on the back on device piece (27).

6. An electric automatic steel bar cutting machine according to claim 5, characterized in that the control assembly (29) comprises a threaded rod (291) rotatably mounted inside the device block (27), the upper part and the lower part of the threaded rod (291) are respectively provided with a positive thread and a negative thread, the two clamping blocks (28) movably penetrate through the inside of the device block (27) and are respectively connected with the positive thread and the negative thread, and a motor (292) for driving the threaded rod (291) to rotate is fixedly mounted on the outside of the device block (27).

7. The electric automatic steel bar cutting machine according to claim 4, wherein the cutting mechanism (3) comprises two symmetrical installation blocks (31) fixedly installed at the top of the second device box (13), a sliding rod (32) is fixedly connected between the same sides of the two installation blocks (31), a lead screw (33) is rotatably connected between one sides, away from the sliding rod (32), of the two installation blocks (31), one end of the lead screw (33) is fixedly provided with a second motor (34), the second motor (34) is fixedly installed on the installation block (31) at one side, a thread block (35) is in threaded connection with the lead screw (33), the thread block (35) is movably sleeved on the sliding rod (32), and a height-adjustable cutting piece (36) is fixedly installed on the thread block (35).